/* ========================================
   AI Prompt Optimizer - Design System 2026
   BMAD-Compliant: Navy + Orange Palette
   ======================================== */

:root {
    /* BMAD-Konforme Primärfarben */
    --color-navy: #1C2E4A;
    --color-navy-light: #2A4365;
    --color-navy-dark: #1A202C;
    --color-slate: #3A4556;
    --color-orange: #E67E22;
    --color-orange-hover: #D35400;
    --color-orange-light: rgba(230, 126, 34, 0.15);
    --color-teal: #0E9488;
    --color-teal-hover: #0D7D72;
    --color-teal-light: rgba(14, 148, 136, 0.12);

    /* Background Colors */
    --bg-primary: #F8FAFC;
    --bg-card: #FFFFFF;
    --bg-hover: #F1F5F9;
    --bg-dark: #1E293B;

    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-blur: 12px;
    --glass-border: rgba(255, 255, 255, 0.2);

    /* Text Colors */
    --text-primary: #1E293B;
    --text-secondary: #64748B;
    --text-muted: #94A3B8;

    /* Borders */
    --border-color: #E2E8F0;
    --border-hover: #CBD5E1;

    /* Suggestion Type Badges */
    --type-sicherheit: #F59E0B;
    --type-sicherheit-bg: #FEF3C7;
    --type-persona: #F97316;
    --type-persona-bg: #FFEDD5;
    --type-struktur: #06B6D4;
    --type-struktur-bg: #CFFAFE;
    --type-klarheit: #EAB308;
    --type-klarheit-bg: #FEF9C3;
    --type-specificity: #8B5CF6;
    --type-specificity-bg: #EDE9FE;
    --type-tone: #0EA5E9;
    --type-tone-bg: #E0F2FE;

    /* Coaching Mode Suggestion Type Badges */
    --type-vertrauen: #D97706;
    --type-vertrauen-bg: #FEF3C7;
    --type-rolle: #EA580C;
    --type-rolle-bg: #FFEDD5;
    --type-prozess: #0891B2;
    --type-prozess-bg: #CFFAFE;
    --type-ziel: #CA8A04;
    --type-ziel-bg: #FEF9C3;
    --type-kontext: #7C3AED;
    --type-kontext-bg: #EDE9FE;
    --type-beziehung: #0284C7;
    --type-beziehung-bg: #E0F2FE;

    /* Diff Colors - Subtle B2B Professional */
    --diff-remove: rgba(148, 163, 184, 0.12);
    --diff-remove-text: #94A3B8;
    --diff-add: rgba(230, 126, 34, 0.1);
    --diff-add-text: #D35400;

    /* Action Colors - BMAD Orange as Primary */
    --btn-primary: var(--color-orange);
    --btn-primary-hover: var(--color-orange-hover);
    --btn-apply: #10B981;
    --btn-apply-hover: #059669;
    --btn-reject: #6B7280;
    --btn-reject-hover: #4B5563;
    --btn-danger: #EF4444;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-orange: 0 4px 15px rgba(230, 126, 34, 0.3);
    --shadow-orange-hover: 0 6px 20px rgba(230, 126, 34, 0.4);

    /* Spacing */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 400ms ease;

    /* Touch Targets (WCAG 2.2 AAA) */
    --touch-target-min: 44px;
    --touch-target-comfortable: 48px;

    /* Safe Area Insets (iOS notch/Dynamic Island) */
    --safe-area-top: env(safe-area-inset-top, 0px);
    --safe-area-bottom: env(safe-area-inset-bottom, 0px);
    --safe-area-left: env(safe-area-inset-left, 0px);
    --safe-area-right: env(safe-area-inset-right, 0px);

    /* Dynamic Viewport Height (set by JS) */
    --vh: 1vh;

    /* Mobile Navigation */
    --mobile-nav-height: 60px;
    --mobile-header-height: 56px;

    /* Swipe Gesture Colors */
    --swipe-apply-bg: rgba(16, 185, 129, 0.95);
    --swipe-reject-bg: rgba(107, 114, 128, 0.95);
}

/* ========================================
   Reset & Base
   ======================================== */

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
}

/* Touch optimization for interactive elements */
@media (hover: none) and (pointer: coarse) {
    button, .btn, .tab, a, [role="button"] {
        touch-action: manipulation;
    }
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.5;
    min-height: 100vh;
}

/* ========================================
   App Layout
   ======================================== */

.app {
    display: flex;
    flex-direction: column;
    height: 100vh;
}

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
    min-height: 56px;
}

.header-left {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 12px;
}

.header h1 {
    font-size: 1.125rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
    line-height: 1.2;
    white-space: nowrap;
}

.header-subtitle {
    font-size: 0.7rem;
    color: var(--text-secondary);
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    white-space: nowrap;
    line-height: 1;
}

.header-left::after {
    content: '';
    display: block;
    width: 1px;
    height: 24px;
    background: var(--border-color);
    margin-left: 4px;
    flex-shrink: 0;
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--space-sm); /* Optimierung #3: Kompakter */
}

/* Optimierung #3: Visuelle Gruppierung mit Dividern */
.header-right .model-select {
    margin-left: var(--space-xs);
    padding-left: var(--space-sm);
    border-left: 1px solid var(--border-color);
}

.header-right .user-menu {
    margin-left: var(--space-xs);
    padding-left: var(--space-sm);
    border-left: 1px solid var(--border-color);
}

.mode-toggle {
    display: flex;
    background: var(--bg-hover);
    border-radius: var(--radius-md);
    padding: 2px;
}

.mode-btn {
    padding: var(--space-xs) var(--space-md);
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.mode-btn:hover {
    color: var(--text-primary);
}

.mode-btn.active {
    background: var(--bg-card);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

.model-select {
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-card);
    font-size: 0.875rem;
    color: var(--text-primary);
    cursor: pointer;
    transition: border-color var(--transition-fast);
}

.model-select:hover {
    border-color: var(--border-hover);
}

.model-select:focus {
    outline: none;
    border-color: var(--color-orange);
    box-shadow: 0 0 0 3px var(--color-orange-light);
}

/* Main Content */
.main-content {
    display: flex;
    flex: 1;
    overflow: hidden;
}

/* Phase Panel within main-content fills available space */
.main-content > .phase-panel {
    display: none;
    flex: 1;
    overflow: hidden;
}
.main-content > .phase-panel.active {
    display: flex;
    flex-direction: column;
}

/* Panel Slider - Desktop: transparent wrapper, Mobile: sliding container */
.panel-slider {
    display: flex;
    flex: 1;
    width: 100%;
    height: 100%;
}

/* Panels */
.panel {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.editor-panel {
    flex: 0 0 65%;
    border-right: 1px solid var(--border-color);
    overflow-y: auto;
}

.suggestions-panel {
    flex: 0 0 35%;
    background: var(--bg-primary);
    overflow-y: auto;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md);
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.panel-header h2 {
    font-size: 1rem;
    font-weight: 600;
}

/* ========================================
   Tabs
   ======================================== */

/* Optimierung #4: Scroll-Fade-Indikatoren */
.tabs-wrapper {
    position: relative;
    flex: 1;
    overflow: hidden;
}

.tabs-wrapper::before,
.tabs-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 40px;
    pointer-events: none;
    z-index: 1;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.tabs-wrapper::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-card) 0%, transparent 100%);
}

.tabs-wrapper::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-card) 0%, transparent 100%);
}

.tabs-wrapper.scroll-left::before { opacity: 1; }
.tabs-wrapper.scroll-right::after { opacity: 1; }

.tabs {
    display: flex;
    gap: var(--space-xs);
    overflow-x: auto;
    padding-bottom: 2px;
    scrollbar-width: thin;
}

.tab {
    padding: var(--space-sm) var(--space-md);
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: var(--radius-md);
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.tab:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.tab {
    max-width: 220px; /* Optimierung #2: Mehr Platz für Tab-Namen */
}

.tab.active {
    background: var(--color-navy);
    color: white;
    box-shadow: 0 2px 8px rgba(28, 46, 74, 0.25);
    transform: translateY(-1px);
}

.tab .close-tab {
    margin-left: var(--space-xs);
    opacity: 0.7;
    font-size: 0.75rem;
}

.tab .close-tab:hover {
    opacity: 1;
}

/* ========================================
   Editor
   ======================================== */

.editor-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: var(--space-md);
    overflow-y: auto;
}

.prompt-name-input {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: var(--space-md);
    transition: border-color var(--transition-fast);
}

.prompt-name-input:focus {
    outline: none;
    border-color: var(--color-orange);
    box-shadow: 0 0 0 3px var(--color-orange-light);
}

.prompt-editor {
    flex: 1;
    width: 100%;
    padding: var(--space-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-family: 'SF Mono', Monaco, 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
    resize: none;
    transition: border-color var(--transition-fast);
}

.prompt-editor:focus {
    outline: none;
    border-color: var(--color-orange);
    box-shadow: 0 0 0 3px var(--color-orange-light);
}

.prompt-editor::placeholder {
    color: var(--text-muted);
}

.editor-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--space-md);
}

.editor-footer-left {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.char-count {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* ========================================
   Autosave Status Indicator
   ======================================== */

.save-status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.save-status-icon {
    font-size: 0.9rem;
    line-height: 1;
}

.save-status-text {
    white-space: nowrap;
}

/* State: dirty (unsaved) */
.save-status--dirty {
    background: rgba(245, 158, 11, 0.15);
    color: #D97706;
}

.save-status--dirty .save-status-icon {
    animation: pulse 1.5s ease-in-out infinite;
}

/* State: saving */
.save-status--saving {
    background: rgba(59, 130, 246, 0.15);
    color: #2563EB;
}

.save-status--saving .save-status-icon {
    animation: spin 1s linear infinite;
}

/* State: saved */
.save-status--saved {
    background: rgba(16, 185, 129, 0.15);
    color: #059669;
}

/* State: error */
.save-status--error {
    background: rgba(239, 68, 68, 0.15);
    color: #DC2626;
}

.save-status--error .save-status-icon {
    animation: shake 0.5s ease-in-out;
}

/* State: offline */
.save-status--offline {
    background: rgba(107, 114, 128, 0.15);
    color: #6B7280;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-3px); }
    75% { transform: translateX(3px); }
}

.editor-actions {
    display: flex;
    gap: var(--space-sm);
}

/* ========================================
   Buttons
   ======================================== */

.btn {
    padding: var(--space-sm) var(--space-md);
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-orange) 0%, var(--color-orange-hover) 100%);
    color: white;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-orange);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.4s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-orange-hover);
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background: var(--bg-hover);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--border-color);
}

.btn-apply {
    background: var(--btn-apply);
    color: white;
}

.btn-apply:hover {
    background: var(--btn-apply-hover);
}

.btn-reject {
    background: transparent;
    color: var(--btn-reject);
    border: 1px solid var(--border-color);
}

.btn-reject:hover {
    background: var(--bg-hover);
    color: var(--btn-reject-hover);
}

.btn-icon {
    padding: var(--space-xs);
    border: none;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.btn-icon:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-icon-text {
    margin-right: var(--space-xs);
}

/* ========================================
   Version Panel
   ======================================== */

.version-panel {
    border-top: 1px solid var(--border-color);
    background: var(--bg-card);
}

.version-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) var(--space-md);
    cursor: pointer;
}

.version-header h3 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.version-header .icon-chevron {
    transition: transform var(--transition-fast);
}

.version-panel.collapsed .icon-chevron {
    transform: rotate(-90deg);
}

.version-panel.collapsed .version-list {
    display: none;
}

.version-list {
    max-height: 200px;
    overflow-y: auto;
    padding: 0 var(--space-md) var(--space-md);
}

.version-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.version-item:hover {
    background: var(--bg-hover);
}

.version-item .version-number {
    font-weight: 500;
    color: var(--text-primary);
}

.version-item .version-date {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.version-item .version-reason {
    color: var(--text-secondary);
    font-size: 0.75rem;
    margin-left: var(--space-sm);
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ========================================
   Score Panel
   ======================================== */

.score-panel {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    padding: var(--space-md);
}

.score-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
}

.score-total {
    display: flex;
    align-items: baseline;
    gap: 2px;
}

.score-value {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-orange) 0%, var(--color-orange-hover) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.score-max {
    font-size: 1rem;
    color: var(--text-muted);
}

.score-grade {
    font-size: 1.5rem;
    font-weight: 700;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-md);
    min-width: 40px;
    text-align: center;
}

.score-grade.grade-A { background: #DCFCE7; color: #16A34A; }
.score-grade.grade-B { background: #D1FAE5; color: #059669; }
.score-grade.grade-C { background: #FEF3C7; color: #A05C00; }  /* WCAG AA: 5.2:1 */
.score-grade.grade-D { background: #FFEDD5; color: #8B3C00; }  /* WCAG AA: 5.1:1 */
.score-grade.grade-F { background: #FEE2E2; color: #DC2626; }

.score-breakdown {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.score-row {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.score-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    width: 80px;
    flex-shrink: 0;
}

.score-bar-container {
    flex: 1;
    height: 6px;
    background: var(--bg-hover);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.score-bar {
    height: 100%;
    border-radius: var(--radius-full);
    transition: width 0.5s ease;
}

.score-bar.high { background: #10B981; }
.score-bar.medium { background: #F59E0B; }
.score-bar.low { background: #EF4444; }

.score-number {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-primary);
    width: 24px;
    text-align: right;
}

/* Score Panel - Collapsible */
.score-header {
    cursor: pointer;
    user-select: none;
}

.score-toggle {
    padding: var(--space-xs);
    margin: 0 var(--space-sm);
    color: var(--text-secondary);
    transition: transform var(--transition-fast), color var(--transition-fast);
}

.score-toggle:hover {
    color: var(--text-primary);
    background: var(--bg-hover);
}

.score-toggle .icon-chevron {
    display: inline-block;
    transition: transform var(--transition-fast);
    font-size: 0.75rem;
}

/* Collapsed State */
.score-panel.collapsed .score-toggle .icon-chevron {
    transform: rotate(-90deg);
}

.score-panel.collapsed .score-breakdown {
    display: none;
}

.score-panel.collapsed .score-header {
    margin-bottom: 0;
}

/* Mobile Touch Targets */
@media (max-width: 640px) {
    .score-toggle {
        min-width: var(--touch-target-min);
        min-height: var(--touch-target-min);
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ========================================
   Suggestions
   ======================================== */

.suggestion-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    padding: 0 var(--space-xs);
    background: linear-gradient(135deg, var(--color-orange) 0%, var(--color-orange-hover) 100%);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    box-shadow: 0 2px 8px rgba(230, 126, 34, 0.3);
}

.suggestions-container {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-md);
}

.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    text-align: center;
    color: var(--text-secondary);
}

.empty-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.empty-hint {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: var(--space-sm);
    max-width: 280px;
}

/* Suggestions Empty State — Modern */
.suggestions-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 24px;
    text-align: center;
    min-height: 200px;
}

.empty-state-icon {
    margin-bottom: 16px;
    opacity: 0.8;
}

.suggestions-empty-state .empty-state-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 8px;
}

.suggestions-empty-state .empty-state-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    max-width: 320px;
    line-height: 1.5;
    margin: 0 0 20px;
}

.empty-state-steps {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
}

.empty-step {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
    padding: 6px 12px;
    background: var(--bg-hover, #f8fafc);
    border-radius: 20px;
    border: 1px solid var(--border-color);
}

.step-num {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--color-orange);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Skeleton Loading Cards */
.suggestion-skeleton {
    padding: 16px;
    margin-bottom: var(--space-sm);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    animation: skeletonPulse 1.5s ease-in-out infinite;
}

.skeleton-header {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-bottom: 12px;
}

.skeleton-badge {
    width: 80px;
    height: 22px;
    border-radius: 6px;
    background: var(--bg-hover, #f1f5f9);
}

.skeleton-line {
    height: 12px;
    border-radius: 6px;
    background: var(--bg-hover, #f1f5f9);
    margin-bottom: 8px;
}

.skeleton-line.w-full { width: 100%; }
.skeleton-line.w-3-4 { width: 75%; }
.skeleton-line.w-1-2 { width: 50%; }

.skeleton-diff {
    padding: 12px;
    border-radius: 8px;
    background: var(--bg-hover, #f1f5f9);
    height: 48px;
    margin-top: 12px;
}

@keyframes skeletonPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Analysis Progress Indicator */
.analysis-progress {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 32px 24px;
    text-align: center;
}

.analysis-progress-bar {
    width: 100%;
    max-width: 280px;
    height: 4px;
    background: var(--bg-hover, #f1f5f9);
    border-radius: 2px;
    overflow: hidden;
}

.analysis-progress-fill {
    height: 100%;
    background: var(--color-orange);
    border-radius: 2px;
    transition: width 0.5s ease;
    animation: progressIndeterminate 1.5s ease-in-out infinite;
}

@keyframes progressIndeterminate {
    0% { width: 0%; margin-left: 0; }
    50% { width: 60%; margin-left: 20%; }
    100% { width: 0%; margin-left: 100%; }
}

.analysis-progress-text {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.analysis-progress-model {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Workflow Paths (Empty State) */
.workflow-paths {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
    max-width: 340px;
    margin-bottom: 16px;
}

.workflow-path {
    text-align: left;
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background: var(--bg-card, #fff);
    transition: border-color 0.15s;
}

.workflow-path:hover {
    border-color: var(--color-orange);
}

.workflow-path-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
    font-size: 0.85rem;
}

.workflow-path p {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.4;
    padding-left: 28px;
}

.workflow-coaching-hint {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    color: var(--text-secondary);
    padding: 10px 14px;
    border-radius: 10px;
    background: rgba(249, 115, 22, 0.04);
    border: 1px dashed rgba(249, 115, 22, 0.25);
    max-width: 340px;
    text-align: left;
}

.workflow-coaching-hint .step-num {
    background: var(--text-secondary);
    flex-shrink: 0;
}

/* Main Analyze Button */
.btn-analyze-main {
    font-size: 0.9rem;
    padding: 10px 24px;
    font-weight: 700;
    letter-spacing: 0.02em;
}

/* Workflow Next Actions (after suggestions) */
.workflow-next-actions {
    padding: 16px;
    border-top: 1px solid var(--border-color);
    margin-top: var(--space-sm);
}

.workflow-next-title {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0 0 12px;
}

.workflow-next-buttons {
    display: flex;
    gap: 10px;
}

.workflow-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 12px 14px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.15s ease;
    text-align: center;
}

.workflow-btn strong {
    font-size: 0.85rem;
}

.workflow-btn span {
    font-size: 0.7rem;
    opacity: 0.7;
}

.workflow-btn:hover {
    transform: translateY(-1px);
}

/* Suggestion Card - Modern Clean */
.suggestion-card {
    background: var(--bg-card, #fff);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-sm);
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    transition: all 0.2s ease;
    animation: cardSlideIn 0.3s ease-out;
    position: relative;
}

.suggestion-card:hover {
    border-color: var(--color-orange);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.suggestion-card:focus-within {
    border-color: var(--color-orange);
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

@keyframes cardSlideIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.suggestion-card.applied {
    opacity: 0.7;
    border-left: 3px solid var(--btn-apply);
    background: rgba(34, 197, 94, 0.03);
}

.suggestion-card.applied .suggestion-actions {
    display: none;
}

.suggestion-card.rejected {
    opacity: 0.5;
    border-left: 3px solid var(--btn-reject, #ef4444);
}

.suggestion-card.rejected .suggestion-actions {
    display: none;
}

/* Apply/reject animation */
@keyframes cardApplied {
    0% { transform: scale(1); }
    50% { transform: scale(0.98); background: rgba(34, 197, 94, 0.06); }
    100% { transform: scale(1); }
}

@keyframes cardRejected {
    0% { transform: translateX(0); opacity: 1; }
    100% { transform: translateX(-8px); opacity: 0.5; }
}

.suggestion-card.just-applied {
    animation: cardApplied 0.3s ease;
}

.suggestion-card.just-rejected {
    animation: cardRejected 0.25s ease forwards;
}

.suggestion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) var(--space-md);
    gap: var(--space-sm);
}

.suggestion-type {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.suggestion-type.sicherheit {
    background: var(--type-sicherheit-bg);
    color: var(--type-sicherheit);
}

.suggestion-type.persona {
    background: var(--type-persona-bg);
    color: var(--type-persona);
}

.suggestion-type.struktur {
    background: var(--type-struktur-bg);
    color: var(--type-struktur);
}

.suggestion-type.klarheit {
    background: var(--type-klarheit-bg);
    color: var(--type-klarheit);
}

.suggestion-type.specificity {
    background: var(--type-specificity-bg);
    color: var(--type-specificity);
}

.suggestion-type.tone {
    background: var(--type-tone-bg);
    color: var(--type-tone);
}

/* Coaching Mode Badges - Using CSS Variables for Dark Mode Support */
.suggestion-type.vertrauen {
    background: var(--type-vertrauen-bg);
    color: var(--type-vertrauen);
}

.suggestion-type.rolle {
    background: var(--type-rolle-bg);
    color: var(--type-rolle);
}

.suggestion-type.prozess {
    background: var(--type-prozess-bg);
    color: var(--type-prozess);
}

.suggestion-type.ziel {
    background: var(--type-ziel-bg);
    color: var(--type-ziel);
}

.suggestion-type.kontext {
    background: var(--type-kontext-bg);
    color: var(--type-kontext);
}

.suggestion-type.beziehung {
    background: var(--type-beziehung-bg);
    color: var(--type-beziehung);
}

.suggestion-status {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.suggestion-status.applied {
    color: var(--btn-apply);
}

.suggestion-status.rejected {
    color: var(--btn-reject);
}

.suggestion-body {
    padding: var(--space-md);
}

.suggestion-description {
    font-weight: 500;
    margin-bottom: var(--space-md);
}

.suggestion-diff {
    margin-bottom: var(--space-md);
}

.diff-block {
    padding: 10px 14px;
    border-radius: 8px;
    font-family: 'SF Mono', Monaco, 'Courier New', monospace;
    font-size: 0.8rem;
    line-height: 1.6;
    white-space: pre-wrap;
    word-break: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
    border: 1px solid transparent;
}

.diff-remove {
    background: var(--diff-remove);
    color: var(--diff-remove-text);
    text-decoration: line-through;
    margin-bottom: 6px;
    border-color: rgba(239, 68, 68, 0.15);
    opacity: 0.75;
}

.diff-add {
    background: var(--diff-add);
    color: var(--diff-add-text);
    border-color: rgba(34, 197, 94, 0.15);
}

.suggestion-reasoning {
    font-size: 0.8rem;
    color: var(--text-secondary);
    padding: 10px 14px;
    background: var(--bg-hover);
    border-radius: 8px;
    margin-bottom: var(--space-sm);
    border-left: 3px solid var(--color-orange);
    line-height: 1.5;
}

.suggestion-actions {
    display: flex;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md) var(--space-md);
}

.suggestion-actions .btn {
    flex: 1;
    font-size: 0.8rem;
    padding: 8px 14px;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.15s ease;
}

.suggestion-actions .btn-apply {
    background: var(--btn-apply, #22c55e);
    color: #fff;
    border: none;
}

.suggestion-actions .btn-apply:hover {
    filter: brightness(1.08);
    transform: translateY(-1px);
}

.suggestion-actions .btn-reject {
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border-color);
}

.suggestion-actions .btn-reject:hover {
    border-color: var(--btn-reject, #ef4444);
    color: var(--btn-reject, #ef4444);
}

/* Editable suggestion text */
.diff-block.editable {
    cursor: text;
    border: 1px dashed transparent;
    transition: all var(--transition-fast);
}

.diff-block.editable:hover {
    border-color: var(--color-orange);
}

.diff-block.editable:focus {
    outline: none;
    border-color: var(--color-orange);
    border-style: solid;
    background: #FFF7ED;
}

.edit-hint {
    display: block;
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: var(--space-xs);
    font-style: italic;
}

.suggestion-card.edited .diff-block.editable {
    border-color: var(--color-orange);
    border-style: solid;
}

.suggestion-card.edited::after {
    content: 'Bearbeitet';
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    font-size: 0.65rem;
    color: var(--color-orange);
    background: var(--color-orange-light);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
}

.suggestion-card {
    position: relative;
}

/* Keyboard shortcuts hint */
.shortcuts-hint {
    display: none;
    justify-content: center;
    gap: var(--space-md);
    padding: var(--space-xs);
    background: var(--bg-hover);
    font-size: 0.65rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border-color);
}

.suggestion-card:focus .shortcuts-hint,
.suggestion-card.selected .shortcuts-hint {
    display: flex;
}

.shortcuts-hint span {
    padding: 2px 6px;
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
}

/* Selected card state */
.suggestion-card:focus,
.suggestion-card.selected {
    outline: 2px solid var(--color-orange);
    outline-offset: 2px;
}

/* ========================================
   Loading Overlay
   ======================================== */

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: var(--space-md);
    z-index: 1000;
}

.loading-overlay.visible {
    display: flex;
}

.loading-overlay p {
    color: white;
    font-weight: 500;
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ========================================
   Toast Notifications
   ======================================== */

.toast-container {
    position: fixed;
    bottom: max(var(--space-lg), env(safe-area-inset-bottom, 0px));
    right: max(var(--space-lg), env(safe-area-inset-right, 0px));
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    z-index: 9500;
}

.toast {
    padding: var(--space-md);
    background: var(--bg-dark);
    color: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    font-size: 0.875rem;
    animation: slideIn 0.3s ease;
    max-width: 320px;
}

.toast.success {
    background: var(--btn-apply);
}

.toast.error {
    background: var(--btn-danger);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* ========================================
   Scrollbar Styling
   ======================================== */

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--border-hover);
}

/* ========================================
   Mode Transition Animation
   ======================================== */

/* Mode switch animation on score panel */
.score-panel.mode-transition {
    animation: modeSwitch 0.6s ease;
}

@keyframes modeSwitch {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.3;
        transform: scale(0.98);
    }
}

/* Mode-specific accent colors - BMAD compliant */
.mode-coaching .score-panel {
    border-left: 3px solid var(--color-orange);
}

.mode-generic .score-panel {
    border-left: 3px solid var(--color-navy);
}

/* Mode toggle button enhanced styling */
.mode-btn.active[data-mode="coaching"] {
    background: linear-gradient(135deg, var(--color-orange) 0%, var(--color-orange-hover) 100%);
    color: white;
}

.mode-btn.active[data-mode="generic"] {
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
    color: white;
}

/* Score label transition */
.score-label {
    transition: opacity 0.3s ease, color 0.3s ease;
}

/* Score bar color transition */
.score-bar {
    transition: width 0.5s ease, background-color 0.3s ease;
}

/* ========================================
   Dark Mode - Gradient Backgrounds
   ======================================== */

@media (prefers-color-scheme: dark) {
    :root {
        /* Dark mode background gradients */
        --bg-primary: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
        --bg-card: rgba(28, 46, 74, 0.6);
        --bg-hover: rgba(42, 67, 101, 0.5);
        --bg-dark: #0F172A;

        /* Dark mode text - WCAG AA Compliant (>4.5:1 contrast) */
        --text-primary: #F1F5F9;
        --text-secondary: #CBD5E1;  /* War #94A3B8 (3.2:1) → jetzt 4.6:1 */
        --text-muted: #A1A8B3;      /* War #64748B (2.8:1) → jetzt 4.5:1 */

        /* Dark mode borders */
        --border-color: rgba(230, 126, 34, 0.2);
        --border-hover: rgba(230, 126, 34, 0.4);

        /* Dark mode glassmorphism */
        --glass-bg: rgba(28, 46, 74, 0.6);
        --glass-border: rgba(230, 126, 34, 0.15);

        /* Dark Mode Suggestion Type Badges - WCAG AA Compliant (>4.5:1 contrast) */
        /* Generic Mode - Helle Varianten für Dark Mode */
        --type-sicherheit: #FBBF24;
        --type-sicherheit-bg: rgba(251, 191, 36, 0.15);
        --type-persona: #FB923C;
        --type-persona-bg: rgba(251, 146, 60, 0.15);
        --type-struktur: #22D3EE;
        --type-struktur-bg: rgba(34, 211, 238, 0.15);
        --type-klarheit: #F59E0B;   /* amber-500 statt yellow-400 für besseren Kontrast */
        --type-klarheit-bg: rgba(245, 158, 11, 0.15);
        --type-specificity: #A78BFA;
        --type-specificity-bg: rgba(167, 139, 250, 0.15);
        --type-tone: #38BDF8;
        --type-tone-bg: rgba(56, 189, 248, 0.15);

        /* Coaching Mode - WCAG AA Compliant für Dark Mode */
        --type-vertrauen: #F59E0B;  /* amber-500 statt amber-300 für besseren Kontrast */
        --type-vertrauen-bg: rgba(245, 158, 11, 0.15);
        --type-rolle: #FDBA74;
        --type-rolle-bg: rgba(253, 186, 116, 0.15);
        --type-prozess: #67E8F9;
        --type-prozess-bg: rgba(103, 232, 249, 0.15);
        --type-ziel: #D97706;       /* amber-600 statt yellow-300 für besseren Kontrast */
        --type-ziel-bg: rgba(217, 119, 6, 0.15);
        --type-kontext: #C4B5FD;
        --type-kontext-bg: rgba(196, 181, 253, 0.15);
        --type-beziehung: #7DD3FC;
        --type-beziehung-bg: rgba(125, 211, 252, 0.15);
    }

    body {
        background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
        background-attachment: fixed;
    }

    .header {
        background: rgba(15, 23, 42, 0.8);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        border-bottom: 1px solid rgba(230, 126, 34, 0.2);
    }

    .header h1 {
        background: linear-gradient(135deg, #F1F5F9 0%, #CBD5E1 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

    .panel-header {
        background: rgba(15, 23, 42, 0.6);
        border-bottom: 1px solid rgba(230, 126, 34, 0.15);
    }

    .editor-panel {
        border-right: 1px solid rgba(230, 126, 34, 0.15);
    }

    .suggestions-panel {
        background: transparent;
    }

    /* Suggestion cards in dark mode - Clean & Professional (kein Glassmorphism) */
    .suggestion-card {
        background: rgba(24, 24, 27, 0.95);
        border: 1px solid rgba(255, 255, 255, 0.08);
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
    }

    .suggestion-card:hover {
        background: rgba(32, 32, 35, 0.98);
        border-color: rgba(230, 126, 34, 0.25);
        box-shadow: 0 6px 24px rgba(0, 0, 0, 0.45);
        transform: translateY(-2px);
    }

    .suggestion-card:active {
        transform: translateY(-1px) scale(0.995);
    }

    .suggestion-header {
        border-bottom: 1px solid rgba(230, 126, 34, 0.15);
    }

    .suggestion-actions {
        background: rgba(15, 23, 42, 0.5);
        border-top: 1px solid rgba(230, 126, 34, 0.15);
    }

    /* Score panel in dark mode */
    .score-panel {
        background: rgba(15, 23, 42, 0.6);
        border-bottom: 1px solid rgba(230, 126, 34, 0.15);
    }

    .score-grade.grade-A {
        background: linear-gradient(135deg, var(--color-orange) 0%, var(--color-orange-hover) 100%);
        color: white;
        box-shadow: 0 0 20px rgba(230, 126, 34, 0.3);
    }

    .score-grade.grade-B {
        background: linear-gradient(135deg, #10B981 0%, #059669 100%);
        color: white;
    }

    /* Input fields in dark mode */
    .prompt-name-input,
    .prompt-editor,
    .model-select {
        background: rgba(15, 23, 42, 0.6);
        border-color: rgba(230, 126, 34, 0.2);
        color: var(--text-primary);
    }

    .prompt-name-input:focus,
    .prompt-editor:focus,
    .model-select:focus {
        border-color: var(--color-orange);
        box-shadow: 0 0 0 3px rgba(230, 126, 34, 0.15);
    }

    .prompt-editor::placeholder {
        color: var(--text-muted);
    }

    /* Tabs in dark mode */
    .tab {
        color: var(--text-secondary);
    }

    .tab:hover {
        background: rgba(230, 126, 34, 0.15);
        color: var(--text-primary);
    }

    .tab.active {
        background: var(--color-navy-light);
    }

    /* Mode toggle in dark mode */
    .mode-toggle {
        background: rgba(15, 23, 42, 0.6);
    }

    .mode-btn {
        color: var(--text-secondary);
    }

    .mode-btn:hover {
        color: var(--text-primary);
    }

    .mode-btn.active {
        box-shadow: 0 0 12px rgba(230, 126, 34, 0.2);
    }

    /* Version panel in dark mode */
    .version-panel {
        background: rgba(15, 23, 42, 0.6);
        border-top: 1px solid rgba(230, 126, 34, 0.15);
    }

    .version-item:hover {
        background: rgba(230, 126, 34, 0.1);
    }

    /* Diff blocks in dark mode */
    .diff-remove {
        background: rgba(239, 68, 68, 0.2);
        color: #FCA5A5;
    }

    .diff-add {
        background: rgba(16, 185, 129, 0.2);
        color: #6EE7B7;
    }

    /* Empty state in dark mode */
    .empty-state {
        color: var(--text-secondary);
    }

    .empty-hint {
        color: var(--text-muted);
    }

    /* Secondary buttons in dark mode */
    .btn-secondary {
        background: rgba(28, 46, 74, 0.6);
        color: var(--text-primary);
        border: 1px solid rgba(230, 126, 34, 0.2);
    }

    .btn-secondary:hover {
        background: rgba(230, 126, 34, 0.15);
        border-color: rgba(230, 126, 34, 0.4);
    }

    /* Scrollbar in dark mode */
    ::-webkit-scrollbar-track {
        background: rgba(15, 23, 42, 0.3);
    }

    ::-webkit-scrollbar-thumb {
        background: rgba(230, 126, 34, 0.3);
    }

    ::-webkit-scrollbar-thumb:hover {
        background: rgba(230, 126, 34, 0.5);
    }

    /* Toast in dark mode */
    .toast {
        background: rgba(28, 46, 74, 0.9);
        border: 1px solid rgba(230, 126, 34, 0.3);
    }

    /* Loading overlay in dark mode */
    .loading-overlay {
        background: rgba(15, 23, 42, 0.8);
    }

    .loading-spinner {
        border-color: rgba(230, 126, 34, 0.3);
        border-top-color: var(--color-orange);
    }

}

/* ========================================
   Micro-Interactions
   ======================================== */

.suggestion-card {
    transition:
        transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1),
        box-shadow var(--transition-normal),
        background var(--transition-normal),
        border-color var(--transition-normal);
}

/* ========================================
   Accessibility - WCAG 2.2 AAA
   ======================================== */

/* Global Focus Visible Fallback */
button:focus-visible,
[role="button"]:focus-visible,
a:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
    outline: 2px solid var(--color-orange);
    outline-offset: 2px;
}

/* Focus Visible States */
.suggestion-card:focus-visible {
    outline: 2px solid var(--color-orange);
    outline-offset: 3px;
}

.suggestion-actions .btn:focus-visible,
.btn-batch-apply:focus-visible,
.btn-batch-reject:focus-visible,
.btn-collapse:focus-visible {
    outline: 2px solid var(--color-orange);
    outline-offset: 2px;
}

/* Touch Target Size - Minimum 44x44px */
.suggestion-actions .btn {
    min-height: var(--touch-target-min);
    min-width: var(--touch-target-min);
}

.btn-batch-apply,
.btn-batch-reject,
.btn-collapse {
    min-height: var(--touch-target-min);
}

/* Skip Link for Keyboard Navigation */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-orange);
    color: white;
    padding: 8px 16px;
    z-index: 100;
    transition: top 0.3s ease;
}

.skip-link:focus {
    top: 0;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    .suggestion-card {
        border-width: 2px;
    }

    .suggestion-type {
        border: 1px solid currentColor;
    }
}

/* ========================================
   Transform Panel
   ======================================== */

.transform-panel {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.transform-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) var(--space-md);
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
    color: white;
    cursor: pointer;
}

.transform-header h3 {
    font-size: 0.875rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.transform-header h3::before {
    content: '';
}

.transform-header .btn-icon {
    color: white;
    opacity: 0.8;
    transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.transform-header .btn-icon:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
}

.transform-panel.collapsed .transform-header .btn-icon {
    transform: rotate(-90deg);
}

.transform-panel.collapsed .transform-content {
    display: none;
}

.transform-content {
    padding: var(--space-md);
}

/* Template Grid */
.template-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.template-btn {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--bg-hover);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: left;
}

.template-btn:hover {
    background: var(--color-orange-light);
    border-color: var(--color-orange);
    color: var(--color-orange-hover);
}

.template-btn:active {
    transform: scale(0.98);
}

.template-btn .template-icon {
    font-size: 1rem;
    flex-shrink: 0;
}

.template-btn .template-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Language Indicator */
.language-indicator {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 8px;
    background: var(--bg-hover);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 600;
    font-family: 'SF Mono', Monaco, 'Courier New', monospace;
    color: var(--text-secondary);
    margin-left: auto;
}

.transform-header-content {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex: 1;
}

/* Transform Input */
.transform-input-group {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

#transform-instruction {
    flex: 1;
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    resize: none;
    min-height: 60px;
    font-family: inherit;
    transition: border-color var(--transition-fast);
}

#transform-instruction:focus {
    outline: none;
    border-color: var(--color-orange);
    box-shadow: 0 0 0 3px var(--color-orange-light);
}

#transform-instruction::placeholder {
    color: var(--text-muted);
}

#btn-transform {
    flex-shrink: 0;
    align-self: flex-end;
}

/* Transform Preview */
.transform-preview {
    background: var(--bg-hover);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.transform-preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
}

.transform-preview-header h4 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.transform-diff {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.transform-diff-side {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.transform-diff-label {
    padding: var(--space-xs) var(--space-sm);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.transform-diff-label.original {
    background: var(--bg-hover, #F1F5F9);
    color: var(--text-tertiary, #94A3B8);
}

.transform-diff-label.transformed {
    background: rgba(28, 46, 74, 0.04);
    color: var(--color-navy, #1C2E4A);
}

.transform-diff-content {
    padding: var(--space-sm) var(--space-md);
    font-family: 'SF Mono', Monaco, 'Courier New', monospace;
    font-size: 0.8rem;
    line-height: 1.6;
    min-height: 120px;
    max-height: var(--adaptive-height, 300px);
    overflow-y: auto;
    white-space: pre-wrap;
    word-break: break-word;
    position: relative;
}

/* Adaptive heights based on content length */
.transform-diff-content[data-length="short"] {
    --adaptive-height: auto;
    max-height: none;
}

.transform-diff-content[data-length="medium"] {
    --adaptive-height: 300px;
}

.transform-diff-content[data-length="long"] {
    --adaptive-height: 400px;
}

.transform-diff-content[data-length="very-long"] {
    --adaptive-height: 500px;
}

/* Word-level diff highlighting */
.diff-added {
    background-color: var(--diff-add);
    color: var(--diff-add-text);
    padding: 2px 4px;
    border-radius: 3px;
    text-decoration: none;
}

.diff-removed {
    background-color: var(--diff-remove);
    color: var(--diff-remove-text);
    padding: 2px 4px;
    border-radius: 3px;
    text-decoration: line-through;
    opacity: 0.85;
}

/* Diff stats in header */
.diff-stats {
    display: flex;
    gap: var(--space-sm);
    font-size: 0.75rem;
    font-weight: 600;
    font-family: 'SF Mono', Monaco, 'Courier New', monospace;
}

.diff-stats .stat-added {
    color: var(--diff-add-text);
}

.diff-stats .stat-removed {
    color: var(--diff-remove-text);
}

/* Scroll indicator for long content */
.transform-diff-content::after {
    content: '';
    position: sticky;
    bottom: 0;
    left: 0;
    right: 0;
    height: 30px;
    background: linear-gradient(transparent, var(--bg-card));
    pointer-events: none;
    display: block;
    margin-top: -30px;
    opacity: 0;
    transition: opacity 0.2s;
}

.transform-diff-content:not([data-length="short"]):hover::after {
    opacity: 1;
}

.transform-preview-actions {
    display: flex;
    gap: var(--space-sm);
    justify-content: flex-end;
}

.transform-preview-actions .btn {
    min-width: 100px;
}

/* Loading state for transform button */
#btn-transform.loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

#btn-transform.loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

/* Transform panel in dark mode */
@media (prefers-color-scheme: dark) {
    .transform-panel {
        background: rgba(15, 23, 42, 0.6);
        border-bottom: 1px solid rgba(230, 126, 34, 0.15);
    }

    .transform-content {
        background: rgba(15, 23, 42, 0.3);
    }

    .template-btn {
        background: rgba(28, 46, 74, 0.6);
        border-color: rgba(230, 126, 34, 0.2);
        color: var(--text-primary);
    }

    .template-btn:hover {
        background: rgba(230, 126, 34, 0.15);
        border-color: var(--color-orange);
    }

    #transform-instruction {
        background: rgba(15, 23, 42, 0.6);
        border-color: rgba(230, 126, 34, 0.2);
        color: var(--text-primary);
    }

    #transform-instruction:focus {
        border-color: var(--color-orange);
        box-shadow: 0 0 0 3px rgba(230, 126, 34, 0.15);
    }

    .transform-preview {
        background: rgba(15, 23, 42, 0.5);
    }

    .transform-diff-side {
        background: rgba(28, 46, 74, 0.6);
    }

    .transform-diff-label.original {
        background: rgba(148, 163, 184, 0.15);
        color: #94A3B8;
    }

    .transform-diff-label.transformed {
        background: rgba(230, 126, 34, 0.12);
        color: #F59E0B;
    }
}

/* ========================================
   Editable Transform Preview
   ======================================== */

/* Make transform preview editable */
#transform-new[contenteditable="true"] {
    cursor: text;
    border: 1px dashed transparent;
    border-radius: var(--radius-sm);
    transition: border-color 0.2s, background-color 0.2s, box-shadow 0.2s;
}

#transform-new[contenteditable="true"]:hover {
    border-color: rgba(230, 126, 34, 0.3);
}

#transform-new[contenteditable="true"]:focus {
    border-color: var(--color-orange);
    background-color: rgba(255, 247, 237, 0.5);
    box-shadow: 0 0 0 3px rgba(230, 126, 34, 0.15);
    outline: none;
}

#transform-new[contenteditable="true"].edited {
    border-color: var(--color-orange);
    border-style: solid;
}

/* Edited badge */
.transform-edited-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--color-orange);
    background: rgba(230, 126, 34, 0.1);
    border: 1px solid rgba(230, 126, 34, 0.3);
    border-radius: var(--radius-sm);
    margin-left: auto;
}

.transform-edited-badge::before {
    content: '✏️';
    font-size: 0.65rem;
}

/* Edit hint */
.transform-edit-hint {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-style: italic;
    margin-left: 8px;
}

/* Dark mode for editable transform */
@media (prefers-color-scheme: dark) {
    #transform-new[contenteditable="true"]:focus {
        background-color: rgba(230, 126, 34, 0.1);
    }
}

/* ========================================
   Name Generator Button
   ======================================== */

.prompt-name-container {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.prompt-name-container .prompt-name-input {
    flex: 1;
}

.btn-generate-name {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-secondary);
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s;
    font-size: 1rem;
    flex-shrink: 0;
}

.btn-generate-name:hover {
    border-color: var(--color-orange);
    background: rgba(230, 126, 34, 0.1);
    color: var(--color-orange);
}

.btn-generate-name:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-generate-name.loading {
    pointer-events: none;
}

.btn-generate-name.loading::after {
    content: '';
    width: 14px;
    height: 14px;
    border: 2px solid var(--border-color);
    border-top-color: var(--color-orange);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

.btn-generate-name.loading span {
    display: none;
}

/* ========================================
   Responsive Design
   ======================================== */

/* Tablet Landscape / Small Desktop (1024px) */
@media (max-width: 1024px) {
    .main-content {
        flex-direction: column;
    }

    .editor-panel,
    .suggestions-panel {
        flex: none;
        width: 100%;
    }

    .editor-panel {
        height: calc(55 * var(--vh, 1vh));
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }

    .suggestions-panel {
        height: calc(45 * var(--vh, 1vh));
    }
}

/* Tablet Landscape (900px - improved split view) */
@media (max-width: 900px) and (min-width: 769px) {
    .editor-panel {
        flex: 0 0 55%;
    }

    .suggestions-panel {
        flex: 0 0 45%;
    }

    .header h1 {
        font-size: 1.0625rem;
    }

    .header-subtitle {
        font-size: 0.625rem;
    }

    .score-value {
        font-size: 2rem;
    }

    .score-label {
        width: 65px;
        font-size: 0.7rem;
    }

    /* Template grid single column on narrow tablets */
    .template-grid {
        grid-template-columns: 1fr;
    }

    .transform-diff {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }

    .transform-diff-content {
        max-height: 150px;
    }
}

/* Tablet Portrait (768px) */
@media (max-width: 768px) {
    .header {
        padding: 8px 16px;
        padding-top: calc(8px + var(--safe-area-top));
        min-height: 48px;
    }

    .header h1 {
        font-size: 1rem;
    }

    .header-subtitle {
        display: none;
    }

    .header-right {
        gap: var(--space-sm);
    }

    .mode-toggle {
        order: 2;
    }

    .model-select {
        max-width: 140px;
        font-size: 0.8rem;
        padding: var(--space-xs) var(--space-sm);
    }

    /* Touch-optimized buttons */
    .btn {
        min-height: var(--touch-target-min);
        padding: var(--space-sm) var(--space-md);
    }

    /* Tab close area expansion */
    .tab .close-tab {
        padding: var(--space-sm);
        margin: calc(var(--space-sm) * -1);
        margin-left: var(--space-xs);
    }

    /* Score panel responsive */
    .score-panel {
        padding: var(--space-sm) var(--space-md);
    }

    .score-value {
        font-size: 2rem;
    }

    .score-label {
        width: 70px;
        font-size: 0.65rem;
    }

    .score-number {
        width: 20px;
        font-size: 0.65rem;
    }

    /* Suggestion cards touch optimization */
    .suggestion-card {
        margin-bottom: var(--space-sm);
    }

    .suggestion-actions {
        padding: var(--space-sm) var(--space-md);
    }

    .suggestion-actions .btn {
        min-height: var(--touch-target-min);
    }

    /* Hide keyboard shortcuts on touch devices */
    .shortcuts-hint {
        display: none !important;
    }

    /* Version panel as collapsible */
    .version-panel {
        max-height: 150px;
    }

    .version-list {
        max-height: 100px;
    }
}

/* Mobile (640px) - Panel Switching Mode */
@media (max-width: 640px) {
    /* App container adjustments */
    .app {
        height: calc(100 * var(--vh, 1vh));
        overflow: hidden;
    }

    /* Header compact mode */
    .header {
        flex-direction: row;
        flex-wrap: nowrap;
        gap: var(--space-sm);
        align-items: center;
        padding: 8px 12px;
        padding-top: calc(8px + var(--safe-area-top));
        min-height: 48px;
        position: sticky;
        top: 0;
        z-index: 100;
    }

    .header-left {
        flex: 0 0 auto;
        min-width: 0;
    }

    .header-left::after {
        display: none;
    }

    .header h1 {
        font-size: 0.9375rem;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .header-right {
        display: flex;
        align-items: center;
        gap: var(--space-sm);
    }

    /* Hamburger menu button for settings */
    .hamburger-menu {
        display: flex;
        align-items: center;
        justify-content: center;
        width: var(--touch-target-min);
        height: var(--touch-target-min);
        background: transparent;
        border: none;
        cursor: pointer;
        padding: var(--space-sm);
    }

    .hamburger-menu svg {
        width: 24px;
        height: 24px;
        color: var(--text-primary);
    }

    /* Model select compact */
    .model-select {
        max-width: 120px;
        font-size: 0.75rem;
        padding: var(--space-xs) var(--space-sm);
    }

    /* Mode toggle hidden on mobile (moved to menu) */
    .mode-toggle {
        display: none;
    }

    /* Mobile menu overlay */
    .mobile-menu {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 200;
    }

    .mobile-menu.open {
        display: block;
    }

    .mobile-menu-content {
        position: absolute;
        top: calc(var(--mobile-header-height) + var(--safe-area-top));
        right: var(--space-md);
        background: var(--bg-card);
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-lg);
        padding: var(--space-md);
        min-width: 200px;
    }

    .mobile-menu-content .mode-toggle {
        display: flex;
        width: 100%;
    }

    .mobile-menu-content .mode-btn {
        flex: 1;
    }

    /* Main content - Panel switching */
    .main-content {
        flex-direction: row;
        height: calc(100 * var(--vh, 1vh) - var(--mobile-header-height) - var(--mobile-nav-height) - var(--safe-area-top) - var(--safe-area-bottom));
        overflow: hidden;
        position: relative;
    }

    /* Panel sliding container */
    .panel-slider {
        display: flex;
        width: 200%;
        height: 100%;
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .panel-slider.show-suggestions {
        transform: translateX(-50%);
    }

    .editor-panel,
    .suggestions-panel {
        flex: 0 0 50%;
        width: 50%;
        height: 100%;
        border: none;
    }

    .editor-panel {
        border-right: none;
    }

    /* Panel headers compact */
    .panel-header {
        padding: var(--space-sm) var(--space-md);
    }

    .panel-header h2 {
        font-size: 0.9rem;
    }

    /* Tabs horizontal scroll */
    .tabs {
        overflow-x: auto;
        scrollbar-width: none;
        -ms-overflow-style: none;
        scroll-snap-type: x mandatory;
        padding-bottom: var(--space-xs);
    }

    .tabs::-webkit-scrollbar {
        display: none;
    }

    .tab {
        scroll-snap-align: start;
        flex-shrink: 0;
        min-height: var(--touch-target-min);
        display: flex;
        align-items: center;
    }

    /* Editor container */
    .editor-container {
        padding: var(--space-sm);
        display: flex;
        flex-direction: column;
        height: calc(100% - 50px);
    }

    .prompt-name-input {
        font-size: 0.9rem;
        padding: var(--space-sm);
        margin-bottom: var(--space-sm);
    }

    .prompt-editor {
        flex: 1;
        font-size: 0.85rem;
        padding: var(--space-sm);
        min-height: 150px;
    }

    /* Editor footer - hide on mobile, use FAB instead */
    .editor-footer {
        display: none;
    }

    /* Version panel collapsed by default */
    .version-panel {
        display: none;
    }

    /* Suggestions container */
    .suggestions-container {
        padding: var(--space-sm);
        padding-bottom: calc(var(--space-xl) + 80px);
    }

    /* Mobile Bottom Navigation */
    .mobile-panel-nav {
        display: flex;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        height: calc(var(--mobile-nav-height) + var(--safe-area-bottom));
        padding-bottom: var(--safe-area-bottom);
        background: var(--bg-card);
        border-top: 1px solid var(--border-color);
        z-index: 100;
    }

    .mobile-panel-nav .nav-item {
        flex: 1;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 2px;
        background: transparent;
        border: none;
        color: var(--text-secondary);
        font-size: 0.7rem;
        font-weight: 500;
        cursor: pointer;
        transition: all var(--transition-fast);
        min-height: var(--mobile-nav-height);
    }

    .mobile-panel-nav .nav-item.active {
        color: var(--color-orange);
    }

    .mobile-panel-nav .nav-item svg {
        width: 24px;
        height: 24px;
    }

    .mobile-panel-nav .nav-badge {
        position: absolute;
        top: 6px;
        right: calc(50% - 20px);
        min-width: 18px;
        height: 18px;
        padding: 0 4px;
        background: var(--color-orange);
        color: white;
        font-size: 0.65rem;
        font-weight: 600;
        border-radius: var(--radius-full);
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .mobile-panel-nav .nav-item {
        position: relative;
    }

    /* Floating Action Button (FAB) */
    .fab-container {
        display: flex;
        flex-direction: column;
        align-items: flex-end;
        gap: var(--space-sm);
        position: fixed;
        bottom: calc(var(--mobile-nav-height) + var(--safe-area-bottom) + var(--space-md));
        right: var(--space-md);
        z-index: 99;
    }

    .fab {
        width: 56px;
        height: 56px;
        border-radius: 50%;
        border: none;
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        box-shadow: var(--shadow-lg);
        transition: all var(--transition-normal);
    }

    .fab-primary {
        background: linear-gradient(135deg, var(--color-orange) 0%, var(--color-orange-hover) 100%);
        color: white;
        box-shadow: var(--shadow-orange);
    }

    .fab-primary:hover,
    .fab-primary:active {
        transform: scale(1.05);
        box-shadow: var(--shadow-orange-hover);
    }

    .fab-secondary {
        width: var(--touch-target-min);
        height: var(--touch-target-min);
        background: var(--bg-card);
        color: var(--text-primary);
        border: 1px solid var(--border-color);
    }

    .fab svg {
        width: 24px;
        height: 24px;
    }

    .fab-primary svg {
        width: 28px;
        height: 28px;
    }

    /* Score panel mobile grid */
    .score-panel {
        padding: var(--space-sm);
    }

    .score-header {
        margin-bottom: var(--space-sm);
    }

    .score-value {
        font-size: 1.75rem;
    }

    .score-grade {
        font-size: 1.25rem;
        padding: 2px var(--space-xs);
    }

    .score-breakdown {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-xs);
    }

    .score-row {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 2px;
    }

    .score-label {
        width: auto;
        font-size: 0.6rem;
        order: 1;
    }

    .score-bar-container {
        width: 100%;
        height: 4px;
        order: 2;
    }

    .score-number {
        width: auto;
        font-size: 0.7rem;
        font-weight: 600;
        order: 0;
    }

    /* Suggestion cards mobile */
    .suggestion-card {
        margin-bottom: var(--space-sm);
        position: relative;
        overflow: visible;
    }

    .suggestion-header {
        padding: var(--space-sm) var(--space-md);
    }

    .suggestion-body {
        padding: var(--space-sm) var(--space-md);
    }

    .suggestion-description {
        font-size: 0.9rem;
        margin-bottom: var(--space-sm);
    }

    .diff-block {
        font-size: 0.75rem;
        padding: var(--space-sm);
    }

    .suggestion-reasoning {
        font-size: 0.8rem;
        padding: var(--space-sm);
        margin-bottom: var(--space-sm);
    }

    .suggestion-actions {
        flex-direction: row;
        gap: var(--space-sm);
    }

    .suggestion-actions .btn {
        flex: 1;
        min-height: var(--touch-target-min);
        font-size: 0.85rem;
    }

    /* Swipe gesture overlays */
    .swipe-overlay {
        position: absolute;
        top: 0;
        bottom: 0;
        width: 80px;
        display: flex;
        align-items: center;
        justify-content: center;
        opacity: 0;
        transition: opacity 0.2s ease;
        pointer-events: none;
        z-index: 10;
    }

    .swipe-overlay-apply {
        left: 0;
        background: linear-gradient(90deg, var(--swipe-apply-bg), transparent);
        border-radius: var(--radius-lg) 0 0 var(--radius-lg);
    }

    .swipe-overlay-reject {
        right: 0;
        background: linear-gradient(-90deg, var(--swipe-reject-bg), transparent);
        border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    }

    .swipe-overlay svg {
        width: 32px;
        height: 32px;
        color: white;
    }

    .suggestion-card.swiping-right .swipe-overlay-apply {
        opacity: 1;
    }

    .suggestion-card.swiping-left .swipe-overlay-reject {
        opacity: 1;
    }

    /* Swipe hint */
    .swipe-hint {
        display: block;
        text-align: center;
        font-size: 0.7rem;
        color: var(--text-muted);
        padding: var(--space-xs) var(--space-sm);
        background: var(--bg-hover);
        border-top: 1px solid var(--border-color);
    }

    /* Toast positioning for mobile */
    .toast-container {
        bottom: calc(var(--mobile-nav-height) + var(--safe-area-bottom) + var(--space-md));
        right: var(--space-md);
        left: var(--space-md);
    }

    .toast {
        width: 100%;
        max-width: none;
    }

    /* Loading overlay safe areas */
    .loading-overlay {
        padding-top: var(--safe-area-top);
        padding-bottom: var(--safe-area-bottom);
    }

    /* Empty state mobile */
    .empty-state {
        padding: var(--space-xl) var(--space-md);
    }

    .empty-icon {
        font-size: 2.5rem;
    }

    .empty-hint {
        font-size: 0.8rem;
    }
}

/* Small Mobile (480px) */
@media (max-width: 480px) {
    .header h1 {
        font-size: 0.875rem;
    }

    .model-select {
        max-width: 100px;
        font-size: 0.75rem;
    }

    .prompt-name-input {
        font-size: 0.85rem;
    }

    .prompt-editor {
        font-size: 0.85rem;
    }

    .score-value {
        font-size: 1.5rem;
    }

    .score-grade {
        font-size: 1rem;
    }

    .score-breakdown {
        grid-template-columns: repeat(2, 1fr);
    }

    .suggestion-type {
        font-size: 0.75rem;
    }

    .suggestion-description {
        font-size: 0.85rem;
    }

    .diff-block {
        font-size: 0.75rem;
    }

    .fab {
        width: 52px;
        height: 52px;
    }

    .fab-secondary {
        width: 40px;
        height: 40px;
    }
}

/* Hide mobile-only elements on desktop */
@media (min-width: 641px) {
    .mobile-panel-nav,
    .fab-container,
    .hamburger-menu,
    .mobile-menu,
    .swipe-overlay,
    .swipe-hint {
        display: none !important;
    }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Larger touch targets */
    .tab {
        min-height: var(--touch-target-min);
        padding: var(--space-sm) var(--space-md);
    }

    .btn {
        min-height: var(--touch-target-min);
    }

    .version-item {
        min-height: var(--touch-target-min);
        padding: var(--space-sm) var(--space-md);
    }

    /* Remove hover effects that don't work on touch */
    .suggestion-card:hover {
        transform: none;
    }

    .btn-primary:hover {
        transform: none;
    }

    /* Active states for touch feedback */
    .btn:active {
        transform: scale(0.98);
        opacity: 0.9;
    }

    .tab:active {
        background: var(--bg-hover);
    }

    .suggestion-card:active {
        background: rgba(255, 255, 255, 0.9);
    }
}

/* ========================================
   User Menu (Auth)
   ======================================== */

.user-menu {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-left: 1rem;
    padding-left: 1rem;
    border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.user-name {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.875rem;
    font-weight: 500;
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.logout-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 6px;
    color: rgba(255, 255, 255, 0.8);
    cursor: pointer;
    transition: all 0.2s ease;
}

.logout-btn:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.4);
    color: #FCA5A5;
}

@media (max-width: 768px) {
    .user-menu {
        margin-left: 0.5rem;
        padding-left: 0.5rem;
    }

    .user-name {
        display: none;
    }
}

/* ========================================
   361 CONSULTING BRANDING - Header Logo
   ======================================== */

.header-logo {
    height: 36px;
    width: auto;
    color: var(--text-heading);
    flex-shrink: 0;
}

.header-titles {
    display: flex;
    flex-direction: column;
    gap: 0;
    min-width: 0;
}

/* ========================================
   Theme Switcher
   ======================================== */

.theme-select {
    padding: var(--space-xs) var(--space-sm);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-card);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
    min-width: 120px;
}

.theme-select:hover {
    border-color: var(--color-orange);
}

.theme-select:focus {
    outline: none;
    border-color: var(--color-orange);
    box-shadow: 0 0 0 3px var(--color-orange-light);
}

/* ========================================
   Neuer Prompt Button
   ======================================== */

.btn-new-prompt {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-md);
    background: linear-gradient(135deg, var(--color-orange) 0%, var(--color-orange-hover) 100%);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-orange);
    flex-shrink: 0;
}

.btn-new-prompt:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-orange-hover);
}

.btn-new-prompt:active {
    transform: translateY(0);
}

.btn-new-prompt svg {
    width: 14px;
    height: 14px;
    stroke-width: 2.5;
}

/* ========================================
   Mode Selection Modal
   ======================================== */

.mode-modal {
    border: none;
    border-radius: var(--radius-lg);
    padding: 0;
    background: var(--bg-card);
    box-shadow: var(--shadow-lg);
    max-width: 420px;
    width: 90vw;
}

.mode-modal::backdrop {
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.mode-modal-content {
    padding: var(--space-lg);
    position: relative;
}

.mode-modal-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-heading);
    margin-bottom: var(--space-lg);
    text-align: center;
}

.mode-options {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.mode-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-lg);
    background: var(--bg-hover);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-align: center;
}

.mode-option:hover {
    border-color: var(--color-orange);
    background: var(--color-orange-light);
    transform: translateY(-2px);
}

.mode-option:active {
    transform: translateY(0);
}

.mode-icon {
    font-size: 2rem;
    margin-bottom: var(--space-sm);
}

.mode-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.mode-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.mode-modal-close {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.mode-modal-close:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

/* ========================================
   THEME SYSTEM - 5 Design Variants
   ======================================== */

/* Base font family - Manrope */
html {
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

body {
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ========================================
   VARIANT A: Executive Dark
   Deep charcoal with glassmorphism
   ======================================== */

[data-theme="executive-dark"] {
    /* 60% - Deep Charcoal */
    --bg-primary: #0D1117;
    --bg-secondary: #161B22;
    --bg-card: rgba(33, 38, 45, 0.8);
    --bg-hover: rgba(48, 54, 61, 0.8);
    --bg-dark: #010409;

    /* 30% - Slate Gray */
    --color-navy: #21262D;
    --color-navy-light: #30363D;
    --color-navy-dark: #161B22;
    --color-slate: #484F58;

    /* 10% - 361 Cyan Accent */
    --color-orange: #5BC0DE;
    --color-orange-hover: #4FA3BF;
    --color-orange-light: rgba(91, 192, 222, 0.15);

    /* Text */
    --text-primary: #F0F6FC;
    --text-secondary: #8B949E;
    --text-muted: #6E7681;
    --text-heading: #F0F6FC;

    /* Borders */
    --border-color: rgba(48, 54, 61, 0.8);
    --border-hover: rgba(91, 192, 222, 0.4);

    /* Glassmorphism */
    --glass-bg: rgba(33, 38, 45, 0.7);
    --glass-blur: 16px;
    --glass-border: rgba(91, 192, 222, 0.15);

    /* Shadows with cyan glow */
    --shadow-orange: 0 4px 15px rgba(91, 192, 222, 0.25);
    --shadow-orange-hover: 0 6px 25px rgba(91, 192, 222, 0.35);

    /* Diff colors - Classic Red/Green high-contrast */
    --diff-remove: rgba(248, 81, 73, 0.15);
    --diff-remove-text: #F85149;
    --diff-add: rgba(63, 185, 80, 0.15);
    --diff-add-text: #3FB950;
}

[data-theme="executive-dark"] body {
    background: linear-gradient(135deg, #0D1117 0%, #161B22 50%, #0D1117 100%);
    background-attachment: fixed;
}

[data-theme="executive-dark"] .header {
    background: rgba(13, 17, 23, 0.9);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(91, 192, 222, 0.15);
}

[data-theme="executive-dark"] .header h1 {
    background: linear-gradient(135deg, #F0F6FC 0%, #8B949E 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-theme="executive-dark"] .header-subtitle {
    color: #5BC0DE;
}

[data-theme="executive-dark"] .suggestion-card {
    background: linear-gradient(135deg, rgba(33, 38, 45, 0.8) 0%, rgba(22, 27, 34, 0.9) 100%);
    border: 1px solid rgba(91, 192, 222, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(91, 192, 222, 0.1);
}

[data-theme="executive-dark"] .suggestion-card:hover {
    border-color: rgba(91, 192, 222, 0.4);
    box-shadow: 0 12px 48px rgba(91, 192, 222, 0.15);
}

[data-theme="executive-dark"] .btn-primary {
    background: linear-gradient(135deg, #5BC0DE 0%, #4FA3BF 100%);
    box-shadow: 0 4px 15px rgba(91, 192, 222, 0.3);
}

[data-theme="executive-dark"] .tab.active {
    background: #5BC0DE;
    color: #0D1117;
}

[data-theme="executive-dark"] .btn-new-prompt {
    background: linear-gradient(135deg, #5BC0DE 0%, #4FA3BF 100%);
}

/* ========================================
   VARIANT B: Light & Airy
   Pure white with soft shadows
   ======================================== */

[data-theme="light-airy"] {
    /* 60% - Pure White */
    --bg-primary: #FFFFFF;
    --bg-secondary: #FAFBFC;
    --bg-card: #FFFFFF;
    --bg-hover: #F5F7FA;
    --bg-dark: #1E293B;

    /* 30% - Cool Gray */
    --color-navy: #64748B;
    --color-navy-light: #94A3B8;
    --color-navy-dark: #475569;
    --color-slate: #CBD5E1;

    /* 10% - 361 Orange Accent */
    --color-orange: #FF8C42;
    --color-orange-hover: #E67322;
    --color-orange-light: rgba(255, 140, 66, 0.1);

    /* Text */
    --text-primary: #1E293B;
    --text-secondary: #64748B;
    --text-muted: #94A3B8;
    --text-heading: #0F172A;

    /* Borders */
    --border-color: #E2E8F0;
    --border-hover: #CBD5E1;

    /* Paper shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.08);
    --shadow-orange: 0 4px 15px rgba(255, 140, 66, 0.25);
    --shadow-orange-hover: 0 6px 20px rgba(255, 140, 66, 0.35);

    /* Diff colors - Softer Red/Green */
    --diff-remove: #FEE2E2;
    --diff-remove-text: #DC2626;
    --diff-add: #DCFCE7;
    --diff-add-text: #16A34A;
}

[data-theme="light-airy"] body {
    background: #FFFFFF;
}

[data-theme="light-airy"] .header {
    background: #FFFFFF;
    border-bottom: 1px solid #E2E8F0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

[data-theme="light-airy"] .header h1 {
    background: linear-gradient(135deg, #0F172A 0%, #334155 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-theme="light-airy"] .header-subtitle {
    color: #FF8C42;
}

[data-theme="light-airy"] .suggestion-card {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

[data-theme="light-airy"] .suggestion-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

[data-theme="light-airy"] .btn-primary {
    background: linear-gradient(135deg, #FF8C42 0%, #E67322 100%);
}

[data-theme="light-airy"] .tab.active {
    background: #FF8C42;
    color: white;
}

[data-theme="light-airy"] .btn-new-prompt {
    background: linear-gradient(135deg, #FF8C42 0%, #E67322 100%);
}

[data-theme="light-airy"] .score-value {
    background: linear-gradient(135deg, #FF8C42 0%, #E67322 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Spring animation for cards */
[data-theme="light-airy"] .suggestion-card {
    animation: springIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes springIn {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ========================================
   VARIANT C: Corporate Premium (Default)
   361 Navy with white cards
   ======================================== */

[data-theme="corporate-premium"] {
    /* 60% - 361 Navy */
    --bg-primary: #F8FAFC;
    --bg-secondary: #F1F5F9;
    --bg-card: #FFFFFF;
    --bg-hover: #F1F5F9;
    --bg-dark: #1E293B;

    /* 30% - White Cards */
    --color-navy: #2C3E50;
    --color-navy-light: #34495E;
    --color-navy-dark: #1A202C;
    --color-slate: #3A4556;

    /* 10% - Cyan + Orange */
    --color-orange: #5BC0DE;
    --color-orange-hover: #4FA3BF;
    --color-orange-light: rgba(91, 192, 222, 0.12);

    /* Secondary accent - Orange for hover */
    --accent-secondary: #FF8C42;

    /* Text */
    --text-primary: #1E293B;
    --text-secondary: #64748B;
    --text-muted: #94A3B8;
    --text-heading: #2C3E50;

    /* Borders */
    --border-color: #E2E8F0;
    --border-hover: #CBD5E1;

    /* Shadows */
    --shadow-orange: 0 4px 15px rgba(91, 192, 222, 0.25);
    --shadow-orange-hover: 0 6px 20px rgba(91, 192, 222, 0.35);

    /* Diff colors */
    --diff-remove: #FEE2E2;
    --diff-remove-text: #DC2626;
    --diff-add: #DCFCE7;
    --diff-add-text: #16A34A;
}

[data-theme="corporate-premium"] body {
    background: linear-gradient(180deg, #2C3E50 0%, #34495E 100%);
    background-attachment: fixed;
}

[data-theme="corporate-premium"] .app {
    background: #F8FAFC;
    margin: 0 auto;
}

[data-theme="corporate-premium"] .header {
    background: linear-gradient(135deg, #2C3E50 0%, #34495E 100%);
    border-bottom: none;
}

[data-theme="corporate-premium"] .header h1 {
    background: linear-gradient(135deg, #FFFFFF 0%, #E2E8F0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-theme="corporate-premium"] .header-subtitle {
    color: #5BC0DE;
}

[data-theme="corporate-premium"] .header-left::after {
    background: rgba(255, 255, 255, 0.2);
}

[data-theme="corporate-premium"] .theme-select,
[data-theme="corporate-premium"] .model-select {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: white;
}

[data-theme="corporate-premium"] .theme-select option,
[data-theme="corporate-premium"] .model-select option {
    background: #2C3E50;
    color: white;
}

[data-theme="corporate-premium"] .mode-toggle {
    background: rgba(255, 255, 255, 0.1);
}

[data-theme="corporate-premium"] .mode-btn {
    color: rgba(255, 255, 255, 0.7);
}

[data-theme="corporate-premium"] .mode-btn.active {
    background: white;
    color: #2C3E50;
}

[data-theme="corporate-premium"] .suggestion-card {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    box-shadow: 0 4px 12px rgba(44, 62, 80, 0.08);
}

[data-theme="corporate-premium"] .suggestion-card:hover {
    box-shadow: 0 8px 24px rgba(44, 62, 80, 0.12);
    border-color: #5BC0DE;
}

[data-theme="corporate-premium"] .btn-primary {
    background: linear-gradient(135deg, #5BC0DE 0%, #4FA3BF 100%);
}

[data-theme="corporate-premium"] .btn-new-prompt {
    background: linear-gradient(135deg, #FF8C42 0%, #E67322 100%);
    box-shadow: 0 4px 15px rgba(255, 140, 66, 0.3);
}

[data-theme="corporate-premium"] .tab.active {
    background: #2C3E50;
    color: white;
}

[data-theme="corporate-premium"] .score-value {
    background: linear-gradient(135deg, #5BC0DE 0%, #4FA3BF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ========================================
   VARIANT D: Tech Modern
   Dark indigo with neon blue
   Alternative Diff: Blue/Yellow (Colorblind-friendly)
   ======================================== */

[data-theme="tech-modern"] {
    /* 60% - Dark Indigo */
    --bg-primary: #1A1B26;
    --bg-secondary: #16161E;
    --bg-card: rgba(36, 40, 59, 0.9);
    --bg-hover: rgba(41, 46, 66, 0.9);
    --bg-dark: #0F0F14;

    /* 30% - Muted Purple */
    --color-navy: #24283B;
    --color-navy-light: #292E42;
    --color-navy-dark: #1A1B26;
    --color-slate: #414868;

    /* 10% - Electric Blue */
    --color-orange: #7AA2F7;
    --color-orange-hover: #5A7DD4;
    --color-orange-light: rgba(122, 162, 247, 0.15);

    /* Text */
    --text-primary: #C0CAF5;
    --text-secondary: #9AA5CE;
    --text-muted: #565F89;
    --text-heading: #C0CAF5;

    /* Borders */
    --border-color: rgba(65, 72, 104, 0.5);
    --border-hover: rgba(122, 162, 247, 0.5);

    /* Neon glow shadows */
    --shadow-orange: 0 0 20px rgba(122, 162, 247, 0.3), 0 4px 15px rgba(0, 0, 0, 0.3);
    --shadow-orange-hover: 0 0 30px rgba(122, 162, 247, 0.5), 0 6px 25px rgba(0, 0, 0, 0.4);

    /* ALTERNATIVE DIFF: Blue/Yellow (Colorblind-friendly) */
    --diff-remove: rgba(224, 175, 104, 0.2);
    --diff-remove-text: #E0AF68;
    --diff-add: rgba(122, 162, 247, 0.2);
    --diff-add-text: #7AA2F7;
}

[data-theme="tech-modern"] body {
    background: linear-gradient(135deg, #1A1B26 0%, #24283B 50%, #1A1B26 100%);
    background-attachment: fixed;
}

[data-theme="tech-modern"] .header {
    background: rgba(26, 27, 38, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(122, 162, 247, 0.2);
}

[data-theme="tech-modern"] .header h1 {
    background: linear-gradient(135deg, #C0CAF5 0%, #7AA2F7 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-theme="tech-modern"] .header-subtitle {
    color: #7AA2F7;
    letter-spacing: 0.15em;
}

[data-theme="tech-modern"] .suggestion-card {
    background: linear-gradient(135deg, rgba(36, 40, 59, 0.95) 0%, rgba(26, 27, 38, 0.95) 100%);
    border: 1px solid rgba(122, 162, 247, 0.2);
    box-shadow: 0 0 15px rgba(122, 162, 247, 0.1), 0 8px 32px rgba(0, 0, 0, 0.3);
}

[data-theme="tech-modern"] .suggestion-card:hover {
    border-color: rgba(122, 162, 247, 0.5);
    box-shadow: 0 0 25px rgba(122, 162, 247, 0.2), 0 12px 48px rgba(0, 0, 0, 0.4);
}

[data-theme="tech-modern"] .btn-primary {
    background: linear-gradient(135deg, #7AA2F7 0%, #5A7DD4 100%);
    box-shadow: 0 0 15px rgba(122, 162, 247, 0.3);
}

[data-theme="tech-modern"] .btn-primary:hover {
    box-shadow: 0 0 25px rgba(122, 162, 247, 0.5);
}

[data-theme="tech-modern"] .btn-new-prompt {
    background: linear-gradient(135deg, #7AA2F7 0%, #5A7DD4 100%);
    box-shadow: 0 0 15px rgba(122, 162, 247, 0.3);
}

[data-theme="tech-modern"] .tab.active {
    background: #7AA2F7;
    color: #1A1B26;
}

/* Terminal-style code blocks */
[data-theme="tech-modern"] .prompt-editor,
[data-theme="tech-modern"] .diff-block {
    font-family: 'JetBrains Mono', 'SF Mono', Monaco, monospace;
    background: rgba(16, 16, 22, 0.8);
    border: 1px solid rgba(122, 162, 247, 0.2);
}

[data-theme="tech-modern"] .prompt-editor:focus {
    border-color: #7AA2F7;
    box-shadow: 0 0 15px rgba(122, 162, 247, 0.2);
}

/* ========================================
   VARIANT E: Warm Professional
   Warm off-white with terracotta
   Alternative Diff: Orange/Teal (Warm/Cool contrast)
   ======================================== */

[data-theme="warm-professional"] {
    /* 60% - Warm Off-White */
    --bg-primary: #FAF9F7;
    --bg-secondary: #F5F3F0;
    --bg-card: #FFFFFF;
    --bg-hover: #EFEDE8;
    --bg-dark: #2D2A26;

    /* 30% - Warm Gray */
    --color-navy: #4A4543;
    --color-navy-light: #5C5652;
    --color-navy-dark: #3A3634;
    --color-slate: #E8E4DF;

    /* 10% - Terracotta */
    --color-orange: #B85C38;
    --color-orange-hover: #9A4D2F;
    --color-orange-light: rgba(184, 92, 56, 0.1);

    /* Text */
    --text-primary: #2D2A26;
    --text-secondary: #6B6560;
    --text-muted: #9C9590;
    --text-heading: #3A3634;

    /* Borders */
    --border-color: #E8E4DF;
    --border-hover: #D4CFC8;

    /* Organic shadows */
    --shadow-sm: 0 1px 3px rgba(45, 42, 38, 0.06);
    --shadow-md: 0 4px 12px rgba(45, 42, 38, 0.08);
    --shadow-lg: 0 8px 24px rgba(45, 42, 38, 0.1);
    --shadow-orange: 0 4px 15px rgba(184, 92, 56, 0.2);
    --shadow-orange-hover: 0 6px 20px rgba(184, 92, 56, 0.3);

    /* ALTERNATIVE DIFF: Orange/Teal (Warm/Cool contrast) */
    --diff-remove: rgba(217, 119, 87, 0.2);
    --diff-remove-text: #C4623A;
    --diff-add: rgba(64, 145, 142, 0.2);
    --diff-add-text: #2D8B87;
}

[data-theme="warm-professional"] body {
    background: #FAF9F7;
    font-size: 17px;
}

[data-theme="warm-professional"] .header {
    background: #FAF9F7;
    border-bottom: 1px solid #E8E4DF;
}

[data-theme="warm-professional"] .header h1 {
    background: linear-gradient(135deg, #3A3634 0%, #5C5652 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-theme="warm-professional"] .header-subtitle {
    color: #B85C38;
}

[data-theme="warm-professional"] .suggestion-card {
    background: #FFFFFF;
    border: 1px solid #E8E4DF;
    box-shadow: 0 2px 8px rgba(45, 42, 38, 0.05);
    border-radius: 16px;
}

[data-theme="warm-professional"] .suggestion-card:hover {
    box-shadow: 0 8px 24px rgba(45, 42, 38, 0.1);
    border-color: #B85C38;
}

[data-theme="warm-professional"] .btn-primary {
    background: linear-gradient(135deg, #B85C38 0%, #9A4D2F 100%);
}

[data-theme="warm-professional"] .btn-new-prompt {
    background: linear-gradient(135deg, #B85C38 0%, #9A4D2F 100%);
}

[data-theme="warm-professional"] .tab.active {
    background: #B85C38;
    color: white;
}

[data-theme="warm-professional"] .score-value {
    background: linear-gradient(135deg, #B85C38 0%, #9A4D2F 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Organic shape for suggestion cards */
[data-theme="warm-professional"] .suggestion-card {
    border-radius: 20px;
}

[data-theme="warm-professional"] .panel-header,
[data-theme="warm-professional"] .score-panel,
[data-theme="warm-professional"] .transform-panel {
    border-radius: 12px;
}

/* Subtle texture overlay */
[data-theme="warm-professional"] .app::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: -1;
}

/* ========================================
   Responsive Theme Adjustments
   ======================================== */

@media (max-width: 768px) {
    .theme-select {
        min-width: 100px;
        font-size: 0.7rem;
    }

    .header-logo {
        height: 30px;
    }

    .btn-new-prompt {
        padding: var(--space-xs) var(--space-sm);
        font-size: 0.75rem;
    }

    .btn-new-prompt span:not(.btn-icon) {
        display: none;
    }
}

@media (max-width: 640px) {
    .theme-select {
        display: none;
    }

    .header-titles {
        display: none;
    }

    .header-logo {
        height: 32px;
    }
}

/* ========================================
   Tab Improvements - Text Overflow & Tooltips
   ======================================== */

.tab {
    position: relative;
    max-width: 180px;
}

.tab-name {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 140px;
}

.tab[title]:hover::after {
    content: attr(title);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--space-xs) var(--space-sm);
    background: var(--bg-dark);
    color: white;
    font-size: 0.75rem;
    white-space: nowrap;
    border-radius: var(--radius-sm);
    z-index: 1000;
    pointer-events: none;
}

/* ========================================
   COACHING PRO MODE - Framework Selector & ICF
   ======================================== */

/* Framework Selector */
.framework-selector {
    display: none;
}

.framework-select {
    padding: 6px 12px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-orange);
    background: var(--color-orange-light);
    color: var(--text-primary);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.framework-select:hover {
    background: var(--color-orange);
    color: white;
}

.framework-select:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--color-orange-light);
}

.mobile-framework-selector {
    margin-top: var(--space-md);
    width: 100%;
}

.mobile-framework-selector .framework-select {
    width: 100%;
    padding: 12px 16px;
    font-size: 1rem;
}

/* ICF Level Container */
.icf-level-container {
    display: none;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    margin-bottom: var(--space-md);
    background: linear-gradient(135deg, var(--bg-hover) 0%, var(--bg-card) 100%);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.icf-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.8rem;
}

.icf-icon {
    font-size: 1rem;
}

.icf-level {
    font-family: 'JetBrains Mono', monospace;
    letter-spacing: 0.5px;
}

.icf-level-name {
    font-size: 0.8rem;
    color: var(--text-secondary);
    flex: 1;
}

.framework-badge {
    display: none;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: var(--color-orange-light);
    color: var(--color-orange);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Powerful Questions Panel */
.powerful-questions-panel {
    display: none;
    margin-top: var(--space-md);
    padding: var(--space-md);
    background: linear-gradient(135deg, #FEF3C7 0%, #FDE68A 100%);
    border-radius: var(--radius-md);
    border: 1px solid #F59E0B;
}

.pq-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-sm);
}

.pq-header h4 {
    margin: 0;
    font-size: 0.9rem;
    color: #92400E;
    font-weight: 600;
}

.pq-refresh {
    padding: 4px;
    border: none;
    background: transparent;
    color: #92400E;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast);
}

.pq-refresh:hover {
    background: rgba(146, 64, 14, 0.1);
}

.pq-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.pq-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
    border-bottom: 1px solid rgba(146, 64, 14, 0.15);
}

.pq-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.pq-quote {
    flex: 1;
    font-size: 0.85rem;
    color: #78350F;
    font-style: italic;
    line-height: 1.4;
}

.btn-copy-pq {
    padding: 4px;
    border: none;
    background: transparent;
    color: #92400E;
    cursor: pointer;
    border-radius: var(--radius-sm);
    opacity: 0.6;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.btn-copy-pq:hover {
    opacity: 1;
    background: rgba(146, 64, 14, 0.1);
}

/* ICF Recommendations */
.icf-recommendations {
    display: none;
    margin-top: var(--space-md);
    padding: var(--space-md);
    background: var(--bg-hover);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--color-orange);
}

.icf-recommendations h4 {
    margin: 0 0 var(--space-sm) 0;
    font-size: 0.85rem;
    color: var(--text-primary);
    font-weight: 600;
}

.recommendation-list {
    margin: 0;
    padding-left: var(--space-md);
}

.recommendation-item {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: var(--space-xs);
}

.recommendation-item:last-child {
    margin-bottom: 0;
}

/* Coaching Mode Enhancements */
.app.mode-coaching .mode-btn[data-mode="coaching"] {
    background: var(--color-orange);
    color: white;
    font-weight: 600;
}

.app.mode-coaching .score-panel {
    border-color: var(--color-orange);
}

.app.mode-coaching .score-grade {
    background: var(--color-orange-light);
    color: var(--color-orange);
}

/* Framework-specific colors for score bars */
.app.mode-coaching .score-bar.high {
    background: linear-gradient(90deg, #10B981, #34D399);
}

.app.mode-coaching .score-bar.medium {
    background: linear-gradient(90deg, var(--color-orange), #F59E0B);
}

.app.mode-coaching .score-bar.low {
    background: linear-gradient(90deg, #EF4444, #F87171);
}

/* Mode toggle animation */
.score-panel.mode-transition {
    animation: modeSwitch 0.6s ease;
}

@keyframes modeSwitch {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(0.98);
        opacity: 0.8;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Responsive adjustments for coaching mode */
@media (max-width: 768px) {
    .icf-level-container {
        flex-wrap: wrap;
    }

    .icf-level-name {
        width: 100%;
        margin-top: var(--space-xs);
    }

    .powerful-questions-panel {
        padding: var(--space-sm);
    }

    .pq-quote {
        font-size: 0.8rem;
    }
}

/* ============================================
   DYNAMIC TRANSFORMATION BUTTONS
   ============================================ */

/* Button Section Layout */
.button-section {
    margin-bottom: var(--space-md);
}

.button-section .section-label {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-tertiary);
    margin-bottom: var(--space-sm);
}

.button-section .section-label.ai {
    color: var(--color-orange);
}

.button-section .section-label .ai-sparkle {
    font-size: 0.85rem;
    animation: sparkle 2s ease-in-out infinite;
}

@keyframes sparkle {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.1); }
}

/* Regenerate Button */
.btn-regenerate {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border: none;
    background: transparent;
    color: var(--text-tertiary);
    cursor: pointer;
    border-radius: 4px;
    transition: all var(--transition-fast);
    margin-left: auto;
}

.btn-regenerate:hover {
    background: var(--color-orange-light);
    color: var(--color-orange);
}

.btn-regenerate.loading svg {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Transform Grid Layout */
.transform-grid {
    display: grid;
    gap: var(--space-xs);
}

.transform-grid.fixed {
    grid-template-columns: repeat(3, 1fr);
}

.transform-grid.dynamic {
    grid-template-columns: repeat(2, 1fr);
}

/* Fixed Buttons */
.template-btn.fixed-btn {
    background: var(--surface-2);
    border: 1px solid var(--border-subtle);
    color: var(--text-primary);
}

.template-btn.fixed-btn:hover {
    background: var(--surface-3);
    border-color: var(--border-primary);
}

.template-btn.fixed-btn.active {
    background: var(--color-blue-light);
    border-color: var(--color-blue);
    color: var(--color-blue);
}

/* Dynamic Buttons */
.template-btn.dynamic-btn {
    background: linear-gradient(135deg, var(--surface-2) 0%, var(--surface-3) 100%);
    border: 1px solid var(--color-orange-light);
    position: relative;
    padding-left: calc(var(--space-sm) + 8px);
}

.template-btn.dynamic-btn:hover {
    background: linear-gradient(135deg, var(--color-orange-light) 0%, var(--surface-3) 100%);
    border-color: var(--color-orange);
}

/* Priority Dots */
.priority-dot {
    position: absolute;
    left: 6px;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.priority-dot.high {
    background: #10B981;
    box-shadow: 0 0 6px rgba(16, 185, 129, 0.5);
}

.priority-dot.medium {
    background: var(--color-orange);
    box-shadow: 0 0 6px rgba(230, 126, 34, 0.5);
}

.priority-dot.low {
    background: var(--text-tertiary);
}

/* Skeleton Loading */
.skeleton-btn {
    height: 38px;
    background: linear-gradient(90deg, var(--surface-2) 25%, var(--surface-3) 50%, var(--surface-2) 75%);
    background-size: 200% 100%;
    animation: skeleton-pulse 1.5s ease-in-out infinite;
    border-radius: var(--radius-sm);
}

@keyframes skeleton-pulse {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Empty States */
.empty-state-mini {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--space-md);
    color: var(--text-tertiary);
    font-size: 0.85rem;
    font-style: italic;
}

.empty-dynamic {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--space-sm);
    color: var(--text-tertiary);
    font-size: 0.75rem;
}

/* Responsive adjustments for dynamic buttons */
@media (max-width: 768px) {
    .transform-grid.fixed {
        grid-template-columns: repeat(2, 1fr);
    }

    .transform-grid.dynamic {
        grid-template-columns: 1fr;
    }

    .template-btn {
        font-size: 0.75rem;
        padding: var(--space-xs) var(--space-sm);
    }

    .template-btn .template-icon {
        font-size: 1rem;
    }
}

/* Coaching Mode specific button styles */
.app.mode-coaching .template-btn.dynamic-btn {
    border-color: var(--color-orange);
}

.app.mode-coaching .section-label.ai {
    color: var(--color-orange);
}

.app.mode-coaching .template-btn.fixed-btn.active {
    background: var(--color-orange-light);
    border-color: var(--color-orange);
    color: var(--color-orange);
}

/* ========================================
   Version Modal (Rollback UI)
   ======================================== */

.version-modal {
    padding: 0;
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    max-width: 900px;
    width: 90vw;
    max-height: 80vh;
    overflow: hidden;
}

.version-modal::backdrop {
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.version-modal-content {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.version-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) var(--space-lg);
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
}

.version-modal-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.version-modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.version-modal-close:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.version-modal-body {
    display: flex;
    flex: 1;
    overflow: hidden;
}

.version-list-panel {
    width: 280px;
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    background: var(--bg-primary);
}

.version-list-header {
    padding: var(--space-sm) var(--space-md);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
}

.version-list-items {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-sm);
}

.version-item {
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-bottom: var(--space-xs);
}

.version-item:hover {
    background: var(--bg-hover);
}

.version-item.active {
    background: var(--color-orange-light);
    border: 1px solid var(--color-orange);
}

.version-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
}

.version-number {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-navy);
}

.version-date {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.version-item-reason {
    font-size: 0.8rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.version-diff-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.version-diff-header {
    padding: var(--space-sm) var(--space-md);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-primary);
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
}

.version-diff-content {
    flex: 1;
    overflow: auto;
    padding: var(--space-md);
    background: var(--bg-primary);
}

.version-diff-placeholder {
    color: var(--text-secondary);
    text-align: center;
    padding: var(--space-xl);
}

.version-empty {
    color: var(--text-secondary);
    text-align: center;
    padding: var(--space-lg);
    font-style: italic;
}

/* Diff Container */
.diff-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    height: 100%;
}

.diff-side {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg-card);
}

.diff-label {
    padding: var(--space-xs) var(--space-sm);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border-color);
}

.diff-old .diff-label {
    background: var(--diff-remove);
    color: var(--diff-remove-text);
}

.diff-new .diff-label {
    background: var(--diff-add);
    color: var(--diff-add-text);
}

.diff-lines {
    flex: 1;
    overflow-y: auto;
    font-family: 'SF Mono', Monaco, 'Courier New', monospace;
    font-size: 0.8rem;
    line-height: 1.6;
}

.diff-line {
    display: flex;
    padding: 2px var(--space-sm);
}

.diff-line-num {
    width: 40px;
    color: var(--text-muted);
    text-align: right;
    padding-right: var(--space-sm);
    user-select: none;
    flex-shrink: 0;
}

.diff-line-content {
    flex: 1;
    white-space: pre-wrap;
    word-break: break-word;
}

.diff-line.diff-removed {
    background: var(--diff-remove);
}

.diff-line.diff-added {
    background: var(--diff-add);
}

.version-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
}

/* Responsive */
@media (max-width: 768px) {
    .version-modal {
        max-width: 100vw;
        width: 100vw;
        max-height: 100vh;
        height: 100vh;
        border-radius: 0;
    }

    .version-modal-body {
        flex-direction: column;
    }

    .version-list-panel {
        width: 100%;
        max-height: 200px;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }

    .diff-container {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   Score Animation System (Gamification)
   ======================================== */

/* Score Update Animation */
@keyframes scorePop {
    0% { opacity: 1; transform: translate(-50%, -50%) scale(0.5); }
    50% { transform: translate(-50%, -50%) scale(1.2); }
    100% { opacity: 0; transform: translate(-50%, -100%) scale(1); }
}

.score-updating {
    animation: pulse 0.6s ease-in-out;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Score Delta Badge */
.score-delta-badge {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 48px;
    font-weight: bold;
    z-index: 9999;
    pointer-events: none;
    animation: scorePop 1.2s ease-out forwards;
}

.score-delta-badge.positive {
    color: #10B981;
    text-shadow: 0 2px 10px rgba(16, 185, 129, 0.4);
}

.score-delta-badge.negative {
    color: #EF4444;
    text-shadow: 0 2px 10px rgba(239, 68, 68, 0.4);
}

/* Prediction Badge (hover on suggestion) */
.prediction-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: #10B981;
    color: white;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: bold;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    animation: badgeIn 0.3s ease-out;
    z-index: 10;
}

.prediction-badge.negative {
    background: #F59E0B;
}

@keyframes badgeIn {
    from { opacity: 0; transform: scale(0.8); }
    to { opacity: 1; transform: scale(1); }
}

/* Grade Celebration */
.grade-celebration {
    animation: celebrate 1s ease-out;
}

@keyframes celebrate {
    0% { transform: scale(1); }
    25% { transform: scale(1.3) rotate(-5deg); }
    50% { transform: scale(1.3) rotate(5deg); }
    75% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

/* Score Panel Enhanced Transitions */
#score-panel.score-updating .score-value {
    color: var(--color-orange);
    transition: color 0.3s ease;
}

#score-panel.score-updating .score-bar {
    transition: width 0.6s ease-out;
}

/* Suggestion Card with Prediction Badge Support */
.suggestion-card {
    position: relative;
}

.suggestion-card:hover .prediction-badge {
    opacity: 1;
}

/* Score Change Toast Enhancement */
.toast.score-change {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    color: white;
    font-weight: 600;
}

/* Usage Meter & Dashboard styles removed (billing UI deferred) */

/* ============================================
   PREMIUM FEATURES - v2.1
   ============================================ */

/* Premium Toggle */
.premium-toggle-container { display: flex; align-items: center; }
.premium-toggle-wrapper { display: flex; align-items: center; gap: 8px; }
.premium-badge {
    display: inline-flex; align-items: center; gap: 4px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white; padding: 2px 10px; border-radius: 12px; font-size: 11px; font-weight: 600;
}
.premium-badge-icon { font-weight: 800; }
.premium-upgrade-btn {
    display: inline-flex; align-items: center; gap: 4px;
    background: transparent; border: 1px solid var(--border-light, #E2E8F0);
    color: var(--text-secondary); padding: 2px 10px; border-radius: 12px;
    font-size: 11px; cursor: pointer; transition: all 0.2s;
}
.premium-upgrade-btn:hover { border-color: #6366f1; color: #6366f1; }
.premium-upgrade-icon { font-weight: 800; color: #6366f1; }
.premium-tier-select {
    font-size: 10px; padding: 2px 4px; border-radius: 4px;
    border: 1px dashed #f59e0b; background: rgba(245,158,11,0.1); color: #f59e0b;
}

/* Premium Modal */
.premium-modal-overlay {
    position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5); display: flex; align-items: center;
    justify-content: center; z-index: 10000;
}
.premium-modal {
    background: var(--bg-primary, white); border-radius: 16px;
    max-width: 700px; width: 90%; max-height: 90vh; overflow-y: auto;
    box-shadow: 0 25px 50px rgba(0,0,0,0.25);
}
.premium-modal-header {
    display: flex; justify-content: space-between; align-items: center;
    padding: 20px 24px; border-bottom: 1px solid var(--border-light, #E2E8F0);
}
.premium-modal-header h2 { margin: 0; font-size: 18px; }
.premium-modal-close {
    background: none; border: none; font-size: 24px; cursor: pointer;
    color: var(--text-secondary);
}
.premium-modal-body { padding: 24px; }
.premium-plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.premium-plan {
    border: 1px solid var(--border-light, #E2E8F0); border-radius: 12px;
    padding: 20px; text-align: center;
}
.premium-plan-featured {
    border-color: #6366f1; background: rgba(99,102,241,0.05);
    transform: scale(1.05); box-shadow: 0 4px 12px rgba(99,102,241,0.15);
}
.premium-plan h3 { margin: 0 0 8px; }
.premium-plan-price { font-size: 20px; font-weight: 700; margin: 8px 0 16px; }
.premium-plan ul { list-style: none; padding: 0; text-align: left; font-size: 13px; }
.premium-plan li { padding: 4px 0; }
.premium-plan li::before { content: "→ "; color: #6366f1; }
.premium-modal-note { text-align: center; color: var(--text-secondary); font-size: 13px; margin-top: 16px; }

/* Premium Locked State */
.premium-locked { position: relative; }
.premium-locked-content { filter: blur(3px); pointer-events: none; opacity: 0.4; }
.premium-locked-overlay {
    position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    text-align: center; z-index: 2;
}
.premium-locked-icon { font-size: 32px; font-weight: 800; color: #6366f1; }
.premium-locked-upgrade {
    display: inline-block; margin-top: 8px; padding: 6px 16px;
    background: #6366f1; color: white; border: none; border-radius: 8px;
    cursor: pointer; font-size: 12px;
}

/* Premium Panel Container */
.premium-panel-container {
    position: fixed; top: 60px; left: 0; right: 0; bottom: 0;
    background: var(--bg-primary, white); z-index: 500; overflow-y: auto;
}
.premium-panel-nav {
    display: flex; align-items: center; gap: 4px; padding: 8px 16px;
    border-bottom: 1px solid var(--border-light, #E2E8F0);
    background: var(--bg-secondary, #f8fafc); overflow-x: auto;
}
.premium-nav-btn {
    padding: 6px 14px; border: 1px solid var(--border-light, #E2E8F0);
    border-radius: 8px; background: transparent; cursor: pointer;
    font-size: 13px; white-space: nowrap; transition: all 0.2s;
}
.premium-nav-btn.active { background: #6366f1; color: white; border-color: #6366f1; }
.premium-nav-btn:hover:not(.active) { background: rgba(99,102,241,0.1); }
.premium-nav-close {
    margin-left: auto; background: none; border: none; font-size: 24px;
    cursor: pointer; color: var(--text-secondary); padding: 4px 8px;
}
.premium-panel-content { padding: 16px; }
.premium-panel { min-height: 400px; }

/* Auto-Optimizer */
.auto-optimizer__btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 20px; background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white; border: none; border-radius: 10px; font-size: 14px;
    font-weight: 600; cursor: pointer; transition: all 0.3s;
}
.auto-optimizer__btn:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(99,102,241,0.4); }
.auto-optimizer__btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.auto-optimizer__diff { padding: 16px; border-radius: 8px; background: var(--bg-secondary, #f8fafc); }
.auto-optimizer__diff-added { background: rgba(34,197,94,0.15); color: #16a34a; padding: 1px 3px; border-radius: 2px; }
.auto-optimizer__diff-removed { background: rgba(239,68,68,0.15); color: #dc2626; text-decoration: line-through; padding: 1px 3px; border-radius: 2px; }
.auto-optimizer__summary { margin-top: 12px; }
.auto-optimizer__summary li { padding: 4px 0; font-size: 13px; }

/* Version Timeline */
.version-timeline { padding: 8px 0; }
.version-timeline-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.version-timeline-header h3 { margin: 0; }
.version-timeline-list { position: relative; }
.version-card {
    display: flex; gap: 12px; padding: 8px 0; cursor: pointer;
    transition: background 0.2s; border-radius: 8px;
}
.version-card:hover { background: rgba(99,102,241,0.04); }
.version-card-selected { background: rgba(99,102,241,0.08); }
.version-card-marker { display: flex; flex-direction: column; align-items: center; width: 24px; }
.version-card-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--border-light, #E2E8F0); border: 2px solid var(--bg-primary, white); }
.version-card-dot.has-score { background: #6366f1; }
.version-card-line { flex: 1; width: 2px; background: var(--border-light, #E2E8F0); margin: 4px 0; }
.version-card-content { flex: 1; }
.version-card-header { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; }
.version-card-number { font-weight: 700; font-size: 14px; }
.version-card-grade {
    display: inline-flex; align-items: center; justify-content: center;
    width: 24px; height: 24px; border-radius: 6px; font-size: 12px; font-weight: 700;
}
.grade-A { background: rgba(34,197,94,0.15); color: #16a34a; }
.grade-B { background: rgba(59,130,246,0.15); color: #2563eb; }
.grade-C { background: rgba(245,158,11,0.15); color: #d97706; }
.grade-D { background: rgba(239,68,68,0.15); color: #dc2626; }
.grade-F { background: rgba(239,68,68,0.25); color: #dc2626; }
.version-card-score { font-size: 13px; font-weight: 600; }
.version-card-delta { font-size: 12px; font-weight: 600; }
.delta-positive { color: #16a34a; }
.delta-negative { color: #dc2626; }
.version-card-meta { display: flex; gap: 8px; font-size: 12px; color: var(--text-secondary); }
.version-card-reason, .version-card-summary { font-size: 12px; color: var(--text-secondary); margin-top: 4px; }
.version-card-actions { display: flex; gap: 8px; align-items: center; margin-top: 6px; }
.version-card-checkbox { font-size: 12px; display: flex; align-items: center; gap: 4px; }
.score-sparkline { width: 100%; height: 60px; margin-bottom: 12px; }

/* Diff Viewer */
.diff-viewer { border: 1px solid var(--border-light, #E2E8F0); border-radius: 8px; overflow: hidden; }
.diff-header { display: flex; justify-content: space-between; align-items: center; padding: 10px 14px; background: var(--bg-secondary, #f8fafc); }
.diff-title { display: flex; align-items: center; gap: 8px; font-weight: 600; }
.diff-arrow { color: var(--text-secondary); }
.diff-controls { display: flex; gap: 4px; }
.diff-mode-btn.active { background: #6366f1; color: white; }
.diff-stats { display: flex; gap: 12px; padding: 8px 14px; font-size: 12px; border-bottom: 1px solid var(--border-light, #E2E8F0); }
.diff-stat-added { color: #16a34a; }
.diff-stat-removed { color: #dc2626; }
.diff-stat-unchanged { color: var(--text-secondary); }
.diff-content { padding: 14px; }
.diff-inline { line-height: 1.8; white-space: pre-wrap; word-wrap: break-word; }
.diff-add { background: rgba(34,197,94,0.15); color: #16a34a; padding: 1px 3px; border-radius: 2px; }
.diff-remove { background: rgba(239,68,68,0.15); color: #dc2626; text-decoration: line-through; padding: 1px 3px; border-radius: 2px; }
.diff-equal { color: var(--text-primary); }
.diff-side-by-side { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.diff-side { min-width: 0; }
.diff-side-label { font-size: 12px; font-weight: 600; color: var(--text-secondary); margin-bottom: 8px; }
.diff-side-content { line-height: 1.8; white-space: pre-wrap; word-wrap: break-word; font-size: 13px; }

/* Analytics Dashboard */
.analytics-dashboard { }
.analytics-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.analytics-header h2 { margin: 0; }
.analytics-insights-btn {
    background: linear-gradient(135deg, #6366f1, #8b5cf6); color: white;
    border: none; border-radius: 8px; padding: 6px 14px; cursor: pointer; font-size: 12px;
}
.analytics-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 20px; }
.kpi-card {
    background: var(--bg-secondary, #f8fafc); border-radius: 12px; padding: 16px; text-align: center;
    border: 1px solid var(--border-light, #E2E8F0);
}
.kpi-value { font-size: 28px; font-weight: 700; }
.kpi-label { font-size: 12px; color: var(--text-secondary); margin-top: 4px; }
.kpi-positive { color: #16a34a; }
.kpi-negative { color: #dc2626; }
.analytics-charts { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.analytics-chart-card {
    background: var(--bg-secondary, #f8fafc); border-radius: 12px; padding: 16px;
    border: 1px solid var(--border-light, #E2E8F0);
}
.analytics-chart-card h3 { margin: 0 0 12px; font-size: 14px; }
.analytics-svg-chart { width: 100%; height: auto; }
.analytics-radar { width: 100%; max-width: 250px; margin: 0 auto; display: block; }
.chart-empty { text-align: center; padding: 20px; }

/* Model Comparison */
.model-comparison { }
.model-row { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.model-name { width: 100px; font-size: 12px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.model-bar-container { flex: 1; height: 24px; background: var(--border-light, #E2E8F0); border-radius: 4px; position: relative; overflow: hidden; }
.model-bar { height: 100%; background: linear-gradient(90deg, #6366f1, #8b5cf6); border-radius: 4px; transition: width 0.5s; }
.model-score { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); font-size: 11px; font-weight: 600; }
.model-count { font-size: 11px; color: var(--text-secondary); width: 30px; text-align: right; }

/* Insights */
.insights-list { }
.insight-item { padding: 10px; border-radius: 8px; margin-bottom: 8px; background: rgba(99,102,241,0.05); border-left: 3px solid #6366f1; }
.insight-item.insight-high { border-left-color: #dc2626; background: rgba(239,68,68,0.05); }
.insight-item.insight-medium { border-left-color: #f59e0b; background: rgba(245,158,11,0.05); }
.insight-title { font-weight: 600; font-size: 13px; margin-bottom: 4px; }
.insight-description { font-size: 12px; color: var(--text-secondary); }
.insights-summary { font-size: 13px; color: var(--text-secondary); font-style: italic; margin-top: 12px; }

/* Template Library */
.template-library { }
.template-library-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.template-library-header h2 { margin: 0; }
.template-count { font-size: 13px; color: var(--text-secondary); }
.template-library-tabs { display: flex; gap: 4px; margin-bottom: 12px; }
.tab-btn {
    padding: 6px 14px; border: 1px solid var(--border-light, #E2E8F0);
    border-radius: 8px; background: transparent; cursor: pointer; font-size: 13px;
}
.tab-btn.active { background: #6366f1; color: white; border-color: #6366f1; }
.template-library-filters { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.template-search {
    flex: 1; min-width: 200px; padding: 8px 12px; border: 1px solid var(--border-light, #E2E8F0);
    border-radius: 8px; font-size: 13px;
}
.template-filter-category, .template-filter-difficulty {
    padding: 8px 12px; border: 1px solid var(--border-light, #E2E8F0);
    border-radius: 8px; font-size: 13px; background: var(--bg-primary, white);
}
.template-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.template-card {
    border: 1px solid var(--border-light, #E2E8F0); border-radius: 12px; padding: 16px;
    transition: all 0.2s; cursor: pointer;
}
.template-card:hover { border-color: #6366f1; box-shadow: 0 4px 12px rgba(99,102,241,0.1); transform: translateY(-2px); }
.template-card-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.template-card-category {
    font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 4px; text-transform: uppercase;
}
.cat-business { background: rgba(59,130,246,0.1); color: #2563eb; }
.cat-creative { background: rgba(168,85,247,0.1); color: #9333ea; }
.cat-technical { background: rgba(34,197,94,0.1); color: #16a34a; }
.cat-coaching { background: rgba(245,158,11,0.1); color: #d97706; }
.cat-marketing { background: rgba(239,68,68,0.1); color: #dc2626; }
.cat-education { background: rgba(6,182,212,0.1); color: #0891b2; }
.template-card-fav { background: none; border: none; font-size: 18px; cursor: pointer; color: #d1d5db; }
.template-card-fav.is-fav { color: #f59e0b; }
.template-card-name { margin: 0 0 6px; font-size: 15px; }
.template-card-desc { font-size: 12px; color: var(--text-secondary); margin: 0 0 10px; line-height: 1.5; }
.template-card-meta { display: flex; align-items: center; gap: 8px; font-size: 11px; margin-bottom: 8px; }
.template-card-difficulty {
    font-size: 10px; padding: 2px 6px; border-radius: 4px; font-weight: 600;
}
.diff-beginner { background: rgba(34,197,94,0.1); color: #16a34a; }
.diff-intermediate { background: rgba(59,130,246,0.1); color: #2563eb; }
.diff-advanced { background: rgba(245,158,11,0.1); color: #d97706; }
.diff-expert { background: rgba(239,68,68,0.1); color: #dc2626; }
.template-card-rating { color: #f59e0b; font-size: 12px; }
.rating-value { color: var(--text-secondary); margin-left: 2px; }
.template-card-uses { color: var(--text-secondary); }
.template-card-tags { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 10px; }
.template-tag { font-size: 10px; padding: 2px 6px; background: var(--bg-secondary, #f8fafc); border-radius: 4px; color: var(--text-secondary); }
.template-card-actions { display: flex; gap: 8px; }
.diff-dot { width: 6px; height: 6px; border-radius: 50%; background: #d1d5db; display: inline-block; }
.diff-dot.active { background: #6366f1; }

/* Template Detail Modal */
.template-modal-overlay {
    position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5); display: flex; align-items: center;
    justify-content: center; z-index: 10001;
}
.template-modal {
    background: var(--bg-primary, white); border-radius: 16px;
    max-width: 700px; width: 90%; max-height: 90vh; overflow-y: auto;
}
.template-modal-header {
    display: flex; justify-content: space-between; align-items: center;
    padding: 20px 24px; border-bottom: 1px solid var(--border-light, #E2E8F0);
}
.template-modal-header h3 { margin: 0; }
.template-modal-close { background: none; border: none; font-size: 24px; cursor: pointer; }
.template-modal-body { padding: 24px; }
.template-modal-desc { margin: 0 0 16px; color: var(--text-secondary); font-size: 14px; }
.template-preview-text {
    background: var(--bg-secondary, #f8fafc); padding: 14px; border-radius: 8px;
    font-size: 12px; white-space: pre-wrap; max-height: 300px; overflow-y: auto;
    border: 1px solid var(--border-light, #E2E8F0);
}
.template-variables-form { margin-top: 16px; }
.template-var-field { margin-bottom: 12px; }
.template-var-field label { display: block; font-weight: 600; font-size: 13px; margin-bottom: 4px; }
.template-var-field input {
    width: 100%; padding: 8px 12px; border: 1px solid var(--border-light, #E2E8F0);
    border-radius: 8px; font-size: 13px;
}
.template-var-desc { font-size: 11px; color: var(--text-secondary); }
.template-modal-rating { margin-top: 16px; }
.star-rating { display: flex; gap: 4px; }
.star { font-size: 24px; cursor: pointer; color: #d1d5db; transition: color 0.2s; }
.star:hover { color: #f59e0b; }
.template-modal-footer { padding: 16px 24px; border-top: 1px solid var(--border-light, #E2E8F0); display: flex; gap: 8px; justify-content: flex-end; }

/* Coaching Pro */
.coaching-pro { }
.coaching-pro-header { margin-bottom: 16px; }
.coaching-pro-header h2 { margin: 0; }
.coaching-pro-tabs { display: flex; gap: 4px; margin-bottom: 16px; }
.coaching-pro-content { }
.icf-overview { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 16px; }
.icf-kpi { text-align: center; padding: 16px; background: var(--bg-secondary, #f8fafc); border-radius: 12px; border: 1px solid var(--border-light, #E2E8F0); }
.icf-kpi-value { font-size: 28px; font-weight: 700; color: #6366f1; }
.icf-kpi-label { font-size: 12px; color: var(--text-secondary); }
.icf-progress { margin-bottom: 20px; }
.icf-progress-label { font-size: 13px; margin-bottom: 6px; }
.icf-progress-bar { height: 8px; background: var(--border-light, #E2E8F0); border-radius: 4px; overflow: hidden; }
.icf-progress-fill { height: 100%; background: linear-gradient(90deg, #6366f1, #8b5cf6); border-radius: 4px; transition: width 0.5s; }
.icf-progress-text { font-size: 12px; color: var(--text-secondary); margin-top: 4px; }
.icf-add-form { background: var(--bg-secondary, #f8fafc); border-radius: 12px; padding: 16px; margin-bottom: 20px; border: 1px solid var(--border-light, #E2E8F0); }
.icf-add-form h4 { margin: 0 0 12px; }
.form-row { display: flex; gap: 12px; margin-bottom: 12px; flex-wrap: wrap; }
.form-group { flex: 1; min-width: 120px; }
.form-group label { display: block; font-size: 12px; font-weight: 600; margin-bottom: 4px; }
.form-group input, .form-group select, .form-group textarea {
    width: 100%; padding: 8px 10px; border: 1px solid var(--border-light, #E2E8F0);
    border-radius: 8px; font-size: 13px;
}
.icf-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.icf-table th { text-align: left; padding: 8px; font-weight: 600; border-bottom: 2px solid var(--border-light, #E2E8F0); }
.icf-table td { padding: 8px; border-bottom: 1px solid var(--border-light, #E2E8F0); }
.btn-danger { background: #dc2626; color: white; border: none; }

/* ICF Calendar */
.icf-calendar { }
.cal-nav { display: flex; align-items: center; justify-content: center; gap: 16px; margin-bottom: 12px; }
.cal-month { font-weight: 600; }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.cal-header { text-align: center; font-size: 11px; font-weight: 600; color: var(--text-secondary); padding: 4px; }
.cal-cell { text-align: center; padding: 8px 4px; border-radius: 6px; font-size: 12px; min-height: 36px; }
.cal-empty { }
.cal-has-session { background: rgba(99,102,241,0.1); border: 1px solid rgba(99,102,241,0.3); }
.cal-day { font-weight: 500; }
.cal-hours { display: block; font-size: 10px; color: #6366f1; font-weight: 600; }

/* Session Notes & Preparation */
.session-notes, .preparation, .reports { max-width: 600px; }
.session-notes-result, .preparation-result, .report-result { margin-top: 16px; }
.generated-notes, .generated-questions, .generated-report {
    background: var(--bg-secondary, #f8fafc); border-radius: 12px; padding: 16px;
    border: 1px solid var(--border-light, #E2E8F0);
}
.notes-markdown, .report-content { white-space: pre-wrap; font-size: 13px; line-height: 1.6; }
.prep-question { margin-bottom: 12px; padding: 10px; background: white; border-radius: 8px; }
.prep-purpose { font-size: 12px; color: var(--text-secondary); margin: 4px 0 0; }
.prep-followup { font-size: 12px; color: #6366f1; margin: 4px 0 0; }

/* Button variants */
.btn-xs { padding: 3px 8px; font-size: 11px; border-radius: 4px; cursor: pointer; }
.btn-sm { padding: 5px 12px; font-size: 12px; border-radius: 6px; cursor: pointer; }
.btn-primary { background: #6366f1; color: white; border: none; }
.btn-primary:hover { background: #4f46e5; }
.btn-danger { background: #DC2626; color: white; border: none; }
.btn-danger:hover { background: #B91C1C; }

/* Logo Manager */
.logo-management-section { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--border-light, #E2E8F0); }
.logo-manager-title { margin: 0 0 6px; font-size: 15px; }
.logo-manager-desc { font-size: 12px; color: var(--text-secondary); margin: 0 0 12px; }
.logo-upload-area {
    border: 2px dashed var(--border-light, #CBD5E1); border-radius: 12px;
    padding: 24px; text-align: center; cursor: pointer; transition: border-color 0.2s;
}
.logo-upload-area:hover, .logo-upload-area.drag-over { border-color: #6366f1; background: rgba(99,102,241,0.04); }
.logo-upload-icon { font-size: 28px; color: var(--text-secondary); margin-bottom: 6px; }
.logo-upload-text { font-size: 14px; font-weight: 500; }
.logo-upload-hint { font-size: 11px; color: var(--text-secondary); margin-top: 4px; }
.logo-upload-progress { margin-top: 12px; font-size: 13px; color: var(--text-secondary); display: flex; align-items: center; gap: 8px; }
.logo-preview {
    display: flex; align-items: center; gap: 12px; padding: 12px;
    background: var(--bg-secondary, #f8fafc); border-radius: 10px; border: 1px solid var(--border-light, #E2E8F0);
}
.logo-preview-image { max-width: 120px; max-height: 50px; object-fit: contain; border-radius: 4px; }
.logo-preview-info { flex: 1; display: flex; flex-direction: column; gap: 2px; }
.logo-preview-name { font-size: 13px; font-weight: 500; }
.logo-preview-size { font-size: 11px; color: var(--text-secondary); }
.logo-error { margin-top: 8px; padding: 8px 12px; background: #FEE2E2; color: #DC2626; border-radius: 8px; font-size: 13px; }

/* Responsive */
@media (max-width: 768px) {
    .analytics-kpis { grid-template-columns: repeat(2, 1fr); }
    .analytics-charts { grid-template-columns: 1fr; }
    .template-grid { grid-template-columns: 1fr; }
    .premium-plans { grid-template-columns: 1fr; }
    .premium-plan-featured { transform: none; }
    .icf-overview { grid-template-columns: 1fr; }
    .diff-side-by-side { grid-template-columns: 1fr; }
}

/* ========================================
   v2.2.1: Header Action Buttons
   ======================================== */

.header-actions {
    display: flex;
    gap: 4px;
    align-items: center;
    border-left: 1px solid var(--border-color);
    padding-left: var(--space-sm);
    margin-left: var(--space-xs);
}

.header-action-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
    font-family: inherit;
}

.header-action-btn:hover {
    border-color: var(--color-orange);
    background: var(--bg-hover);
}

.header-action-btn svg {
    flex-shrink: 0;
}

.header-action-primary {
    background: var(--color-orange);
    color: white;
    border-color: var(--color-orange);
}

.header-action-primary:hover {
    background: var(--color-orange-dark, #e2720a);
    border-color: var(--color-orange-dark, #e2720a);
}

/* Mobile action buttons in mobile menu */
.mobile-action-buttons {
    display: flex;
    gap: 8px;
    padding: 12px 0;
    border-top: 1px solid var(--border-color);
    margin-top: 8px;
}

.mobile-action-btn {
    flex: 1;
    padding: 10px 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    font-family: inherit;
    transition: all var(--transition-fast);
}

.mobile-action-btn:hover {
    border-color: var(--color-orange);
}

.mobile-action-btn.primary {
    background: var(--color-orange);
    color: white;
    border-color: var(--color-orange);
}

.mobile-action-btn.primary:hover {
    background: var(--color-orange-dark, #e2720a);
}

@media (max-width: 768px) {
    .header-action-label { display: none; }
}

@media (max-width: 640px) {
    .header-actions { display: none; }
}

/* ========================================
   v2.2: Header Score Badge
   ======================================== */

.header-score-badge {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 0.85rem;
    white-space: nowrap;
}

.header-score-badge:hover {
    border-color: var(--color-orange);
    box-shadow: 0 0 0 2px var(--color-orange-light);
}

.header-score-value {
    font-weight: 700;
    color: var(--color-orange);
}

.header-score-separator {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.header-score-grade {
    font-weight: 700;
    padding: 1px 6px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    margin-left: 4px;
}

/* ========================================
   v2.5: Usage Meter Pill (Header)
   ======================================== */

.usage-meter-pill {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    cursor: default;
    font-size: 0.8rem;
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.usage-meter-pill:hover {
    border-color: var(--color-orange);
    box-shadow: 0 0 0 2px var(--color-orange-light);
}

.usage-meter-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.usage-meter-value {
    font-weight: 700;
    color: var(--text-primary);
}

.usage-meter-label {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.usage-meter-warn {
    color: #ef4444;
    font-weight: 700;
    font-size: 0.85rem;
    animation: pulse-warn 1.5s ease-in-out infinite;
}

@keyframes pulse-warn {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* Hide on mobile — too narrow */
@media (max-width: 768px) {
    .usage-meter-pill {
        display: none;
    }
}

.header-score-grade.grade-A { background: #DCFCE7; color: #16A34A; }
.header-score-grade.grade-B { background: #D1FAE5; color: #059669; }
.header-score-grade.grade-C { background: #FEF3C7; color: #A05C00; }
.header-score-grade.grade-D { background: #FFEDD5; color: #8B3C00; }
.header-score-grade.grade-F { background: #FEE2E2; color: #DC2626; }

/* ========================================
   v2.2: Transform Modal Overlay
   ======================================== */

.transform-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-lg);
}

.transform-modal {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    width: 100%;
    max-width: 700px;
    max-height: 85vh;
    overflow-y: auto;
    animation: modalSlideIn 0.2s ease-out;
}

@keyframes modalSlideIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.transform-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid var(--border-color);
}

.transform-modal-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.transform-modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-muted);
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.transform-modal-close:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

/* Transform panel inside modal - override collapsed behavior */
.transform-modal .transform-panel {
    border: none;
    border-bottom: none;
    background: transparent;
}

.transform-modal .transform-content {
    display: block;
    padding: var(--space-md) var(--space-lg);
}

/* ========================================
   v2.2: Score Detail Overlay
   ======================================== */

.score-detail-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-lg);
}

.score-detail-panel {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    width: 100%;
    max-width: 500px;
    max-height: 80vh;
    overflow-y: auto;
    animation: modalSlideIn 0.2s ease-out;
}

.score-detail-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid var(--border-color);
}

.score-detail-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.score-detail-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-muted);
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.score-detail-close:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.score-detail-panel .score-panel {
    border: none;
    border-bottom: none;
    padding: var(--space-md) var(--space-lg);
}

/* ========================================
   v2.4.0 — Consulting Optimizations
   ======================================== */

/* Button small variant */
.btn-sm {
    padding: var(--space-xs) var(--space-sm);
    font-size: 0.75rem;
}

/* Panel header actions */
.panel-header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

/* Quick-Start Panel (v5.1: 9 templates + empty start) */
.quick-start-panel {
    position: absolute;
    top: 48px;
    left: 0;
    right: 0;
    bottom: 48px;
    z-index: 5;
    padding: var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    animation: quickStartFadeIn 0.3s ease;
}

@keyframes quickStartFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.quick-start-container {
    max-width: 540px;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    pointer-events: auto;
}

.quick-start-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-sm);
}

.quick-start-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-xs);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-align: center;
}

.quick-start-card:hover {
    border-color: var(--primary);
    background: var(--bg-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.quick-start-card:active {
    transform: translateY(0) scale(0.97);
}

.quick-start-icon {
    font-size: 1.25rem;
    color: var(--primary);
}

.quick-start-title {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.2;
}

.quick-start-desc {
    font-size: 0.625rem;
    color: var(--text-secondary);
    line-height: 1.3;
}

/* "Ohne Vorlage starten" button */
.quick-start-empty-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    width: 100%;
    padding: 10px var(--space-md);
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-md);
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    min-height: 44px;
}

.quick-start-empty-btn:hover {
    border-color: var(--text-secondary);
    border-style: solid;
    background: var(--bg-hover);
    color: var(--text-primary);
}

.quick-start-empty-btn:active {
    transform: scale(0.98);
}

.quick-start-empty-icon {
    font-size: 1rem;
    opacity: 0.6;
}

/* Export dropdown */
.export-dropdown-wrapper {
    position: relative;
}

.export-dropdown {
    position: absolute;
    bottom: 100%;
    right: 0;
    margin-bottom: 4px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 20;
    min-width: 200px;
    overflow: hidden;
}

.export-option {
    display: block;
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    background: none;
    border: none;
    text-align: left;
    font-size: 0.85rem;
    color: var(--text-primary);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.export-option:hover {
    background: var(--bg-hover);
}

.export-option + .export-option {
    border-top: 1px solid var(--border-color);
}

/* Send to AI dropdown */
.send-to-ai-wrapper {
    position: relative;
}

.send-to-ai-dropdown {
    position: absolute;
    bottom: 100%;
    right: 0;
    margin-bottom: 4px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 20;
    min-width: 240px;
    overflow: hidden;
}

.send-to-ai-option {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    background: none;
    border: none;
    text-align: left;
    font-size: 0.85rem;
    color: var(--text-primary);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.send-to-ai-option:hover {
    background: var(--bg-hover);
}

.send-to-ai-option + .send-to-ai-option {
    border-top: 1px solid var(--border-color);
}

.send-to-ai-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
}

.send-to-ai-name {
    flex: 1;
}

.send-to-ai-badge {
    font-size: 0.65rem;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    background: rgba(230, 126, 34, 0.15);
    color: var(--color-orange, #E67E22);
    font-weight: 600;
}

.send-to-ai-radio {
    font-size: 0.9rem;
    color: var(--color-orange, #E67E22);
}

.send-to-ai-settings {
    border-top: 1px solid var(--border-color) !important;
    font-size: 0.8rem;
    opacity: 0.7;
}

.send-to-ai-settings:hover {
    opacity: 1;
}

.send-to-ai-settings-icon {
    font-size: 0.85rem;
}

.send-to-ai-pdf {
    font-weight: 500;
}

.send-to-ai-pdf-icon {
    font-size: 0.9rem;
}

.send-to-ai-separator {
    height: 1px;
    background: var(--border-color);
    margin: 0;
}

/* Send to AI - Mobile Bottom Sheet */
.send-to-ai-sheet-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1000;
    display: flex;
    align-items: flex-end;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.send-to-ai-sheet-overlay.visible {
    opacity: 1;
}

.send-to-ai-sheet {
    width: 100%;
    background: var(--bg-card);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    padding: var(--space-md) 0 max(var(--space-md), env(safe-area-inset-bottom, 0px));
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.send-to-ai-sheet-overlay.visible .send-to-ai-sheet {
    transform: translateY(0);
}

.send-to-ai-sheet-title {
    padding: var(--space-sm) var(--space-lg);
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: var(--space-xs);
}

.send-to-ai-sheet-option {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    background: none;
    border: none;
    text-align: left;
    font-size: 1rem;
    color: var(--text-primary);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.send-to-ai-sheet-option:hover,
.send-to-ai-sheet-option:active {
    background: var(--bg-hover);
}

@media (max-width: 768px) {
    .quick-start-container {
        max-width: 90%;
    }
    .quick-start-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .quick-start-desc {
        display: none;
    }
}

@media (max-width: 480px) {
    .quick-start-container {
        max-width: 95%;
    }
    .quick-start-grid {
        gap: 4px;
    }
    .quick-start-card {
        padding: var(--space-xs);
    }
    .quick-start-icon {
        font-size: 1rem;
    }
    .quick-start-title {
        font-size: 0.7rem;
    }
    .quick-start-empty-btn {
        font-size: 0.75rem;
        padding: 8px var(--space-sm);
    }
}

/* ============================================
   COACHING PRO WORKSPACE
   ============================================ */

/* v4.2: Hide panel-slider in coaching mode, show coaching-pro container */
.mode-coaching .panel-slider {
    display: none !important;
}
.mode-coaching #coaching-pro-container {
    display: flex !important;
}
/* v4.2: In generic mode, show panel-slider, hide coaching container */
.mode-generic .panel-slider {
    display: flex;
}
.mode-generic #coaching-pro-container {
    display: none !important;
}

/* Coaching Workspace Container */
.coaching-workspace {
    display: none;
    height: 100%;
    overflow: hidden;
    flex-direction: column;
}
.coaching-workspace[style*="display: block"],
.coaching-workspace[style*="display:block"] {
    display: flex !important;
    flex-direction: column;
}

/* ---- Workflow Bar ---- */
.coaching-workflow-bar {
    display: flex;
    align-items: center;
    gap: 0;
    padding: 12px 24px;
    background: var(--bg-primary, #f8f9fa);
    border-bottom: 1px solid var(--border-primary, #e2e8f0);
    flex-shrink: 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.workflow-stage {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border: 1px solid var(--border-primary, #e2e8f0);
    border-radius: 8px;
    background: var(--bg-secondary, #ffffff);
    color: var(--text-secondary, #64748b);
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s ease;
    white-space: nowrap;
    flex-shrink: 0;
}

.workflow-stage:hover {
    border-color: var(--color-navy, #1a365d);
    color: var(--text-primary, #1e293b);
    background: var(--bg-hover, #f1f5f9);
}

.workflow-stage.active {
    background: linear-gradient(135deg, var(--color-orange, #f97316) 0%, var(--color-orange-hover, #ea580c) 100%);
    color: white;
    border-color: transparent;
    box-shadow: 0 2px 8px rgba(249, 115, 22, 0.3);
}

.workflow-stage.active .workflow-stage-icon svg {
    stroke: white;
}

.workflow-stage.visited {
    border-color: var(--color-orange, #f97316);
    color: var(--color-orange, #f97316);
}

.workflow-stage-icon {
    display: flex;
    align-items: center;
}

.workflow-stage-icon svg {
    stroke: currentColor;
}

.workflow-connector {
    width: 24px;
    height: 2px;
    background: var(--border-primary, #e2e8f0);
    flex-shrink: 0;
}

.workflow-stage.visited + .workflow-connector,
.workflow-stage.active + .workflow-connector {
    background: var(--color-orange, #f97316);
}

/* ---- Stage Content ---- */
.coaching-stage-content {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
}

.coaching-stage {
    animation: stageEnter 0.3s ease;
}

@keyframes stageEnter {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ---- Dashboard Grid ---- */
.coaching-dashboard-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 24px;
}

.coaching-dashboard-card {
    background: var(--bg-secondary, #ffffff);
    border: 1px solid var(--border-primary, #e2e8f0);
    border-radius: 12px;
    padding: 20px;
    transition: box-shadow 0.2s ease;
}

.coaching-dashboard-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.coaching-dashboard-card h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary, #64748b);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.coaching-dashboard-card h3 svg {
    stroke: var(--color-orange, #f97316);
}

/* ICF Progress Circle */
.icf-progress-circle {
    width: 100px;
    height: 100px;
    margin: 0 auto 12px;
    position: relative;
}

.icf-progress-circle svg {
    transform: rotate(-90deg);
}

.icf-progress-circle .progress-bg {
    fill: none;
    stroke: var(--border-primary, #e2e8f0);
    stroke-width: 8;
}

.icf-progress-circle .progress-fill {
    fill: none;
    stroke: var(--color-orange, #f97316);
    stroke-width: 8;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.8s ease;
}

.icf-progress-label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.icf-progress-label .hours {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary, #1e293b);
    line-height: 1;
}

.icf-progress-label .unit {
    font-size: 11px;
    color: var(--text-secondary, #64748b);
}

/* Dashboard KPIs */
.dashboard-kpis {
    display: flex;
    justify-content: space-around;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border-primary, #e2e8f0);
}

.dashboard-kpi {
    text-align: center;
}

.dashboard-kpi-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary, #1e293b);
}

.dashboard-kpi-label {
    font-size: 11px;
    color: var(--text-secondary, #64748b);
    margin-top: 2px;
}

/* Next Session Card */
.next-session-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.next-session-form input,
.next-session-form select {
    padding: 8px 12px;
    border: 1px solid var(--border-primary, #e2e8f0);
    border-radius: 6px;
    font-size: 13px;
    background: var(--bg-primary, #f8f9fa);
    color: var(--text-primary, #1e293b);
}

.next-session-form input:focus,
.next-session-form select:focus {
    outline: none;
    border-color: var(--color-orange, #f97316);
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

/* Recent Sessions List */
.recent-sessions-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.recent-session-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    background: var(--bg-primary, #f8f9fa);
    border-radius: 8px;
    font-size: 13px;
}

.recent-session-client {
    font-weight: 600;
    color: var(--text-primary, #1e293b);
}

.recent-session-meta {
    display: flex;
    gap: 12px;
    color: var(--text-secondary, #64748b);
    font-size: 12px;
}

.recent-session-framework {
    background: rgba(249, 115, 22, 0.1);
    color: var(--color-orange, #f97316);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 500;
}

/* Quick Actions Row */
.coaching-quick-actions {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

.coaching-quick-action {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
    background: var(--bg-secondary, #ffffff);
    border: 1px solid var(--border-primary, #e2e8f0);
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary, #1e293b);
    transition: all 0.2s ease;
}

.coaching-quick-action:hover {
    border-color: var(--color-orange, #f97316);
    color: var(--color-orange, #f97316);
    background: rgba(249, 115, 22, 0.04);
}

.coaching-quick-action svg {
    flex-shrink: 0;
}

/* Insights Section */
.coaching-insights {
    background: var(--bg-secondary, #ffffff);
    border: 1px solid var(--border-primary, #e2e8f0);
    border-radius: 12px;
    padding: 20px;
}

.coaching-insights h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary, #64748b);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.insight-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-primary, #e2e8f0);
    font-size: 13px;
    color: var(--text-primary, #1e293b);
}

.insight-item:last-child {
    border-bottom: none;
}

.insight-icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

.insight-icon.tip {
    background: rgba(249, 115, 22, 0.1);
}

.insight-icon.progress {
    background: rgba(34, 197, 94, 0.1);
}

.insight-icon.warning {
    background: rgba(234, 179, 8, 0.1);
}

/* Skeleton Loading */
.coaching-skeleton {
    animation: skeletonPulse 1.5s ease-in-out infinite;
    background: linear-gradient(90deg, var(--bg-primary, #f1f5f9) 25%, var(--bg-hover, #e2e8f0) 50%, var(--bg-primary, #f1f5f9) 75%);
    background-size: 200% 100%;
    border-radius: 8px;
}

@keyframes skeletonPulse {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.coaching-skeleton-card {
    height: 200px;
    border-radius: 12px;
}

/* Empty State */
.coaching-empty-state {
    text-align: center;
    padding: 24px;
    color: var(--text-secondary, #64748b);
    font-size: 13px;
}

.coaching-empty-state svg {
    margin-bottom: 8px;
    opacity: 0.5;
}

/* ---- Responsive ---- */
@media (max-width: 992px) {
    .coaching-dashboard-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .coaching-workflow-bar {
        padding: 8px 16px;
        gap: 0;
    }

    .workflow-stage {
        padding: 6px 12px;
        font-size: 12px;
    }

    .workflow-stage-label {
        display: none;
    }

    .workflow-connector {
        width: 12px;
    }

    .coaching-stage-content {
        padding: 16px;
    }

    .coaching-dashboard-grid {
        grid-template-columns: 1fr;
    }

    .coaching-quick-actions {
        flex-wrap: wrap;
    }

    .coaching-quick-action {
        flex: 1 1 calc(50% - 6px);
        font-size: 12px;
        padding: 10px 12px;
    }
}