/* ==========================================
   TruthForge AI - Four Pillars Analysis
   CSS Variables & Theme System (Cursor-Clone Inspired)
   ========================================== */
:root {
    /* Light Theme (Default) - Matching Cursor Clone */
    --color-bg-primary: #ffffff;
    --color-bg-secondary: #f7f7f4;
    --color-bg-tertiary: #f0f0ed;
    --color-bg-card: #ffffff;
    --color-bg-hover: #f5f5f2;
    --color-bg-drawer: #fafaf9;

    --color-text-primary: #14120b;
    --color-text-secondary: #5a5a5a;
    --color-text-tertiary: #8a8a8a;
    --color-text-muted: #9ca3af;

    --color-accent: #0066ff;
    --color-accent-hover: #0052cc;
    --color-accent-light: rgba(0, 102, 255, 0.08);

    --color-border: #e5e5e2;
    --color-border-light: #d5d5d2;
    --color-border-dark: #c5c5c2;
    
    /* Pillar Colors */
    --color-detect: #3b82f6;
    --color-diagnose: #8b5cf6;
    --color-deframe: #10b981;
    --color-design: #f59e0b;
    
    /* Status Colors */
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-error: #ef4444;
    --color-info: #06b6d4;
    
    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --font-mono: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', monospace;
    
    /* Spacing Scale */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    
    /* Layout */
    --navbar-height: 64px;
    --sidebar-width: 280px;
    --bottom-bar-height: 80px;
    --drawer-width: 400px;
    
    /* Container */
    --container-max: 1400px;
    --container-padding: 1.5rem;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
    --shadow-drawer: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* ==========================================
   Base Reset & Typography
   ========================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    height: 100%;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    height: 100%;
}

/* Explicitly apply dark theme to body when checkbox checked */
#theme-toggle:checked ~ .theme-switcher + *,
#theme-toggle:checked ~ .theme-switcher + * ~ * {
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
}

/* ==========================================
   Layout Structure
   ========================================== */
.main-container {
    display: flex;
    min-height: calc(100vh - var(--navbar-height) - var(--bottom-bar-height));
    max-width: 100vw;
}

/* ==========================================
   Buttons (Cursor-Clone Style)
   ========================================== */
.btn, button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 0.625rem 1.25rem;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
    text-decoration: none;
    font-family: var(--font-sans);
}

.btn-primary, .primary {
    background: var(--color-accent);
    color: white;
}

.btn-primary:hover, .primary:hover {
    background: var(--color-accent-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

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

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

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

.btn-danger:hover:not(:disabled) {
    background: #dc2626;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-danger:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-large {
    padding: 0.875rem 2rem;
    font-size: 1.05rem;
}

/* Toolbar buttons */
.toolbar-btn {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
}

.toolbar-btn:hover {
    background: var(--color-bg-hover);
    border-color: var(--color-border-dark);
}

/* Export buttons */
.export-btn {
    width: 100%;
    justify-content: flex-start;
    padding: 0.75rem 1rem;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
    margin-bottom: var(--space-xs);
}

.export-btn:hover {
    background: var(--color-bg-hover);
    border-color: var(--color-border-dark);
    transform: translateY(-1px);
}

.export-btn.primary {
    background: var(--color-accent);
    color: white;
    border-color: var(--color-accent);
}

.export-btn.primary:hover {
    background: var(--color-accent-hover);
}

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

/* Tab buttons */
.tab-btn {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--color-text-secondary);
    border-radius: 0;
    transition: all var(--transition-fast);
}

.tab-btn:hover {
    color: var(--color-text-primary);
    background: var(--color-bg-hover);
    transform: none;
}

.tab-btn.active {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
    background: transparent;
}

/* Close buttons */
.drawer-close,
.notification-close {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    padding: var(--space-xs);
    border-radius: 6px;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.drawer-close:hover,
.notification-close:hover {
    background: var(--color-bg-hover);
    color: var(--color-text-primary);
    border-color: var(--color-border-dark);
    transform: none;
}

/* ==========================================
   Form Elements (Cursor-Clone Style)
   ========================================== */
input[type="text"],
input[type="email"],
input[type="number"],
input[type="search"],
textarea,
select,
.input-textarea,
.builder-textarea,
.search-input {
    width: 100%;
    padding: 0.625rem 1rem;
    font-size: 0.95rem;
    font-family: var(--font-sans);
    color: var(--color-text-primary);
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    transition: all var(--transition-fast);
    line-height: 1.5;
}

textarea,
.input-textarea,
.builder-textarea {
    min-height: 120px;
    resize: vertical;
    font-family: var(--font-sans);
}

.builder-textarea {
    min-height: 200px;
}

input:focus,
textarea:focus,
select:focus,
.input-textarea:focus,
.builder-textarea:focus,
.search-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-light);
}

input::placeholder,
textarea::placeholder {
    color: var(--color-text-tertiary);
}

/* Select dropdowns */
select,
.role-dropdown {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%235a5a5a' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    padding-right: 2.5rem;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

/* Builder and narrative components */
.builder-content {
    margin-top: var(--space-md);
}

.builder-toolbar {
    display: flex;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
    flex-wrap: wrap;
}

.frame-tags {
    display: flex;
    gap: var(--space-xs);
    margin-top: var(--space-md);
    flex-wrap: wrap;
}

.frame-tag {
    padding: 0.375rem 0.75rem;
    background: var(--color-accent-light);
    border: 1px solid var(--color-accent);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--color-accent);
    font-weight: 500;
}

/* ==========================================
   Top Navigation Bar
   ========================================== */
.top-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    z-index: 1000;
    height: var(--navbar-height);
    padding: 0 var(--container-padding);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.brand-icon {
    font-size: 1.5rem;
}

/* Mobile menu button for pillar navigation */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    padding: 8px;
    margin-right: var(--space-sm);
    border-radius: 6px;
    transition: background var(--transition-fast);
}

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

.mobile-menu-btn span {
    width: 20px;
    height: 2px;
    background: var(--color-text-primary);
    transition: all var(--transition-base);
    border-radius: 1px;
}

/* Mobile menu button animation */
.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.navbar-controls {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.role-selector {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.role-selector label {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    font-weight: 500;
}

.role-dropdown {
    padding: var(--space-xs) var(--space-sm);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    background: var(--color-bg-primary);
    color: var(--color-text-primary);
    font-size: 0.875rem;
    cursor: pointer;
}

.taxonomy-btn, .settings-btn, .new-chat-btn {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    color: var(--color-text-primary);
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
}

.taxonomy-btn:hover, .settings-btn:hover, .new-chat-btn:hover {
    background: var(--color-bg-hover);
    border-color: var(--color-border-dark);
}

.taxonomy-btn.active, .settings-btn.active, .new-chat-btn.active {
    background: var(--color-accent-light);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.taxonomy-btn .btn-icon, .settings-btn .btn-icon, .new-chat-btn .btn-icon {
    font-size: 0.9rem;
}

.navbar-controls {
    display: flex;
    gap: var(--space-sm);
}

/* ==========================================
   Left Sidebar - Pillar Navigation (HIDDEN IN CHAT-CENTRIC MODE)
   ========================================== */
.pillar-nav {
    display: none; /* Hidden in chat-centric redesign */
    position: fixed;
    left: 0;
    top: var(--navbar-height);
    bottom: var(--bottom-bar-height);
    width: var(--sidebar-width);
    background: var(--color-bg-secondary);
    border-right: 1px solid var(--color-border);
    overflow-y: auto;
    z-index: 900;
}

.nav-header {
    padding: var(--space-lg) var(--space-md) var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.nav-header h3 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.nav-items {
    padding: var(--space-md) 0;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    margin: 0 var(--space-md);
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
}

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

.nav-item.active {
    background: var(--color-accent-light);
    color: var(--color-accent);
}

.nav-item.active .nav-title {
    color: var(--color-accent);
}

.nav-icon {
    font-size: 1.1rem;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-tertiary);
    border-radius: 6px;
    transition: all var(--transition-fast);
}

.nav-item:hover .nav-icon {
    background: var(--color-accent-light);
    color: var(--color-accent);
}

.nav-content {
    flex: 1;
}

.nav-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text-primary);
    line-height: 1.2;
}

.nav-subtitle {
    font-size: 0.8rem;
    color: var(--color-text-tertiary);
    line-height: 1.2;
}

.nav-progress {
    position: relative;
}

/* Progress Ring Animation */
.progress-ring {
    position: relative;
    transform: rotate(-90deg);
}

.progress-svg {
    position: relative;
    z-index: 1;
}

.progress-bg {
    opacity: 0.2;
}

.progress-fill {
    transition: stroke-dashoffset var(--transition-slow);
}

/* ==========================================
   Main Content Area
   ========================================== */
.content-area {
    flex: 1;
    margin-left: 0; /* No sidebar in chat-centric mode */
    margin-top: var(--navbar-height);
    margin-bottom: var(--bottom-bar-height);
    padding: 0; /* Chat will have its own padding */
    overflow-y: auto;
    position: relative;
    display: flex;
    flex-direction: column;
    height: calc(100vh - var(--navbar-height) - var(--bottom-bar-height));
}

.loading-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 50vh;
    color: var(--color-text-muted);
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--color-border);
    border-top: 3px solid var(--color-accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: var(--space-md);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ==========================================
   Pillar Content Layouts
   ========================================== */

/* Common Panel Styles */
.panel {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
    box-shadow: var(--shadow-sm);
}

.panel-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--color-border);
}

.panel-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.panel-icon {
    font-size: 1.25rem;
}

/* Three Column Layout for Pillars */
.pillar-layout {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

/* Left Panel */
.left-panel {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

/* Center Panel */
.center-panel {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

/* Right Panel */
.right-panel {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

/* ==========================================
   Pillar 1: DETECT - Specific Styles
   ========================================== */

/* Narrative Input */
.narrative-input-section {
    background: linear-gradient(135deg, #dbeafe 0%, #e0e7ff 100%);
    border: 1px solid rgba(59, 130, 246, 0.2);
}

/* Dark mode narrative input */
html.dark-theme .narrative-input-section {
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.3) 0%, rgba(55, 48, 163, 0.2) 100%);
    border: 1px solid rgba(59, 130, 246, 0.4);
}

/* Wide narrative section - spans full width */
.narrative-wide {
    width: 100%;
    margin-top: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.input-group {
    margin-bottom: var(--space-md);
}

.input-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-xs);
}

.domain-selector {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-top: var(--space-sm);
}

.domain-tag {
    padding: var(--space-xs) var(--space-sm);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 20px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.domain-tag:hover {
    background: var(--color-bg-hover);
}

.domain-tag.selected {
    background: var(--color-accent);
    color: white;
    border-color: var(--color-accent);
}

/* Analysis Button */
.analysis-btn {
    width: 100%;
    max-width: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    margin: 0 auto;
}

.analysis-btn i {
    font-size: 1.1rem;
}

/* Video Input Group */
.video-input-group {
    display: flex;
    gap: var(--space-sm);
    align-items: center;
}

.video-url-input {
    flex: 1;
    height: 40px;
    padding: var(--space-xs) var(--space-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg-primary);
    color: var(--color-text-primary);
    font-size: 0.875rem;
    transition: all 0.2s ease;
}

.video-url-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.video-platform-select {
    flex-shrink: 0;
    width: 130px;
    height: 40px;
    padding: var(--space-xs) var(--space-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg-primary);
    color: var(--color-text-primary);
    font-size: 0.875rem;
    transition: all 0.2s ease;
    cursor: pointer;
}

.video-platform-select:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Sentiment Controls */
.sentiment-controls {
    display: flex;
    gap: var(--space-sm);
    align-items: center;
    margin-bottom: var(--space-md);
    flex-wrap: wrap;
}

.sentiment-status {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    margin-left: auto;
}

.sentiment-status .status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-text-tertiary);
}

.sentiment-status .status-dot.active {
    background: var(--color-success);
    animation: pulse 2s infinite;
}

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

/* Bias Detector */
.bias-detector {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
}

.bias-bar {
    background: var(--color-bg-secondary);
    border-radius: 8px;
    padding: var(--space-md);
    position: relative;
    overflow: hidden;
}

.bias-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-hover));
    transition: width var(--transition-slow);
}

.bias-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-xs);
}

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

/* ==========================================
   Right Drawer - Taxonomy Viewer
   ========================================== */
.taxonomy-drawer {
    position: fixed;
    right: 0;
    top: var(--navbar-height);
    bottom: var(--bottom-bar-height);
    width: var(--drawer-width);
    background: var(--color-bg-drawer);
    border-left: 1px solid var(--color-border);
    box-shadow: var(--shadow-drawer);
    z-index: 1100;
    transition: transform var(--transition-base);
    overflow-y: auto;
    transform: translateX(100%);
}

.taxonomy-drawer.open {
    transform: translateX(0);
}

/* Backdrop for mobile */
.taxonomy-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 840;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.taxonomy-backdrop.visible {
    opacity: 1;
    visibility: visible;
    z-index: 845;
}

.drawer-header {
    padding: var(--space-lg);
    border-bottom: 1px solid var(--color-border);
    position: relative;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.drawer-header:hover {
    background: var(--color-bg-hover);
}

.drawer-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-xs);
}

.drawer-subtitle {
    font-size: 0.8rem;
    color: var(--color-text-tertiary);
}

.drawer-close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    font-size: 1.2rem;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.drawer-content {
    padding: var(--space-lg);
    overflow-y: auto;
    max-height: calc(100vh - var(--navbar-height) - var(--bottom-bar-height) - 100px);
}

.taxonomy-search {
    margin-bottom: var(--space-lg);
}

.search-input {
    width: 100%;
    padding: var(--space-sm);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    background: var(--color-bg-primary);
    color: var(--color-text-primary);
    font-size: 0.875rem;
}

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

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

.taxonomy-node {
    padding: var(--space-sm);
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.taxonomy-node:hover {
    background: var(--color-bg-hover);
    border-color: var(--color-border-dark);
}

.taxonomy-node.expanded {
    background: var(--color-accent-light);
    border-color: var(--color-accent);
}

.node-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-primary);
}

.node-toggle {
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    color: var(--color-text-tertiary);
}

.node-children {
    margin-left: var(--space-lg);
    margin-top: var(--space-xs);
    display: none;
}

.node-children.expanded {
    display: block;
}

/* ==========================================
   Settings Drawer
   ========================================== */
.settings-drawer {
    position: fixed;
    right: 0;
    top: var(--navbar-height);
    bottom: var(--bottom-bar-height);
    width: 480px;
    background: var(--color-bg-drawer);
    border-left: 1px solid var(--color-border);
    box-shadow: var(--shadow-drawer);
    z-index: 1100;
    transform: translateX(100%);
    transition: transform var(--transition-base);
    overflow-y: auto;
}

.settings-drawer.open {
    transform: translateX(0);
}

/* Settings Sections */
.settings-section {
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--color-border);
}

/* Model Proxy Status */
.model-proxy-status {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.status-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.status-dot.fast {
    background-color: var(--color-success);
}

.status-dot.balanced {
    background-color: var(--color-info);
}

.status-dot.slow {
    background-color: var(--color-warning);
}

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

.model-stats {
    display: flex;
    gap: var(--space-lg);
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.stat-item i {
    color: var(--color-text-tertiary);
}

.settings-section:last-of-type {
    border-bottom: none;
}

.settings-section-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
    color: var(--color-text-primary);
}

.settings-section-header i {
    font-size: 1.2rem;
    color: var(--color-primary);
}

.settings-section-header h4 {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
}

.settings-section-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

/* Setting Items */
.setting-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.setting-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-primary);
    display: block;
    margin-bottom: var(--space-xs);
}

.setting-hint {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin: 0;
    margin-top: var(--space-xs);
}

/* Setting Inputs */
.setting-input, .setting-select, .setting-textarea {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    border: 2px solid var(--color-border);
    border-radius: 8px;
    background: var(--color-bg-primary);
    color: var(--color-text-primary);
    font-size: 0.875rem;
    font-family: inherit;
    transition: all 0.2s ease;
}

.setting-input:focus, .setting-select:focus, .setting-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.setting-textarea {
    resize: vertical;
    min-height: 80px;
    font-family: 'Monaco', 'Menlo', 'Consolas', monospace;
    font-size: 0.8rem;
    line-height: 1.5;
}

/* Input with Action Button */
.input-with-action {
    position: relative;
    display: flex;
    align-items: center;
}

.input-with-action .setting-input {
    padding-right: 40px;
}

.toggle-visibility {
    position: absolute;
    right: 8px;
    background: none;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: var(--space-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all 0.2s ease;
}

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

/* Settings Actions */
.settings-actions {
    display: flex;
    gap: var(--space-md);
    padding-top: var(--space-lg);
    position: sticky;
    bottom: 0;
    background: var(--color-bg-drawer);
    padding-bottom: var(--space-lg);
    border-top: 1px solid var(--color-border);
    margin-top: var(--space-lg);
}

.settings-actions .btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
}

/* Button Link Style */
.btn-link {
    background: none;
    border: none;
    color: var(--color-primary);
    font-size: 0.75rem;
    cursor: pointer;
    padding: var(--space-xs) 0;
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    transition: all 0.2s ease;
    margin-top: var(--space-xs);
}

.btn-link:hover {
    color: var(--color-primary-hover);
    text-decoration: underline;
}

.btn-link i {
    font-size: 0.7rem;
}

/* ==========================================
   Bottom Bar
   ========================================== */
.bottom-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid var(--color-border);
    z-index: 1000;
    height: var(--bottom-bar-height);
    padding: 0 var(--container-padding);
}

.bottom-bar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
}

.prompt-budget {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.prompt-budget label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.budget-slider {
    width: 200px;
    height: 6px;
    border-radius: 3px;
    background: var(--color-bg-tertiary);
    outline: none;
    -webkit-appearance: none;
}

.budget-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--color-accent);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.budget-slider::-webkit-slider-thumb:hover {
    background: var(--color-accent-hover);
    transform: scale(1.1);
}

.budget-display {
    display: flex;
    align-items: baseline;
    gap: var(--space-xs);
}

.budget-amount {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-accent);
}

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

.budget-impact {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.875rem;
}

.impact-label {
    color: var(--color-text-secondary);
}

.impact-value {
    font-weight: 600;
    color: var(--color-accent);
}

.analysis-depth-dropdown {
    padding: var(--space-xs) var(--space-sm);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    background: var(--color-bg-primary);
    color: var(--color-text-primary);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    min-width: 130px;
}

.status-indicators {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.status-item {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-text-tertiary);
}

.status-dot.active {
    background: var(--color-success);
    animation: pulse 2s infinite;
}

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

/* ==========================================
   Responsive Design
   ========================================== */
@media (max-width: 1200px) {
    .pillar-layout {
        grid-template-columns: 1fr 1fr;
    }
    
    .right-panel {
        grid-column: span 2;
    }
}

@media (max-width: 968px) {
    :root {
        --sidebar-width: 240px;
    }
    
    .navbar-controls {
        gap: var(--space-sm);
    }
    
    .taxonomy-btn .btn-text {
        display: none;
    }
    
    .pillar-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 1rem;
        --sidebar-width: 0px;
        --drawer-width: 100vw;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .pillar-nav {
        position: fixed;
        top: var(--navbar-height);
        left: -100%;
        width: 280px;
        height: calc(100vh - var(--navbar-height) - var(--bottom-bar-height));
        z-index: 960;
        transition: transform var(--transition-base);
        box-shadow: var(--shadow-lg);
    }

    .pillar-nav.open {
        transform: translateX(100%);
    }

    .content-area {
        margin-left: 0;
    }

    .navbar-container {
        flex-wrap: wrap;
        gap: var(--space-sm);
        padding: var(--space-sm) 0;
    }

    .navbar-brand {
        flex: 1;
    }

    .navbar-controls {
        flex-shrink: 0;
    }

    .bottom-bar-container {
        flex-direction: column;
        gap: var(--space-sm);
        padding: var(--space-sm) 0;
    }

    .prompt-budget {
        flex-wrap: wrap;
        justify-content: center;
    }

    /* Mobile taxonomy drawer - full screen */
    .taxonomy-drawer {
        width: 100vw;
        right: -100vw;
    }

    .taxonomy-drawer.open {
        transform: translateX(0);
    }

    .taxonomy-backdrop.visible {
        opacity: 1;
        visibility: visible;
    }
}

/* ==========================================
   Theme Switcher & Dark Mode
   ========================================== */
.theme-toggle {
    display: none;
}

.theme-switcher {
    position: fixed;
    bottom: calc(var(--bottom-bar-height) + var(--space-md));
    right: var(--space-md);
    z-index: 1001;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 50px;
    padding: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
    box-shadow: var(--shadow-md);
}

.theme-switcher-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    position: relative;
    width: 60px;
    height: 30px;
    background: var(--color-bg-tertiary);
    border-radius: 25px;
    transition: background var(--transition-base);
}

.theme-switcher-slider {
    position: absolute;
    width: 24px;
    height: 24px;
    background: var(--color-bg-primary);
    border: 2px solid var(--color-border);
    border-radius: 50%;
    left: 3px;
    transition: transform var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-icon-light {
    display: block;
    width: 14px;
    height: 14px;
}

.theme-icon-dark {
    display: none;
    width: 14px;
    height: 14px;
}

#theme-toggle:checked ~ .theme-switcher .theme-switcher-slider {
    transform: translateX(30px);
}

#theme-toggle:checked ~ .theme-switcher .theme-icon-light {
    display: none;
}

#theme-toggle:checked ~ .theme-switcher .theme-icon-dark {
    display: block;
}

#theme-toggle:checked ~ .theme-switcher .theme-switcher-label {
    background: var(--color-bg-hover);
}

/* Dark Theme - Applied via html element class (more reliable than ~ *) */
html.dark-theme {
    --color-bg-primary: #0a0a0a;
    --color-bg-secondary: #141414;
    --color-bg-tertiary: #1a1a1a;
    --color-bg-card: #1f1f1f;
    --color-bg-hover: #2a2a2a;
    --color-bg-drawer: #1a1a1a;
    
    --color-text-primary: #f5f5f5;
    --color-text-secondary: #a0a0a0;
    --color-text-tertiary: #707070;
    --color-text-muted: #5a5a5a;
    
    --color-accent: #3b82f6;
    --color-accent-hover: #2563eb;
    --color-accent-light: rgba(59, 130, 246, 0.1);
    
    --color-border: #2a2a2a;
    --color-border-light: #3a3a3a;
    --color-border-dark: #4a4a4a;
}

/* Update navbar background for dark mode */
html.dark-theme .top-navbar,
html.dark-theme .bottom-bar {
    background: rgba(10, 10, 10, 0.95);
}

/* Respect system preference as default (cursor-clone pattern) */
@media (prefers-color-scheme: dark) {
    :root {
        --color-bg-primary: #0a0a0a;
        --color-bg-secondary: #141414;
        --color-bg-tertiary: #1a1a1a;
        --color-bg-card: #1f1f1f;
        --color-bg-hover: #2a2a2a;
        --color-bg-drawer: #1a1a1a;
        
        --color-text-primary: #f5f5f5;
        --color-text-secondary: #a0a0a0;
        --color-text-tertiary: #707070;
        --color-text-muted: #5a5a5a;
        
        --color-accent: #3b82f6;
        --color-accent-hover: #2563eb;
        --color-accent-light: rgba(59, 130, 246, 0.1);
        
        --color-border: #2a2a2a;
        --color-border-light: #3a3a3a;
        --color-border-dark: #4a4a4a;
    }
    
    .top-navbar,
    .bottom-bar {
        background: rgba(10, 10, 10, 0.95) !important;
    }
}

/* ==========================================
   Animations & Utilities
   ========================================== */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.5s ease;
}

/* Focus states for accessibility */
:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

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

/* ==========================================
   Pillar-Specific Color Themes
   ========================================== */
.pillar-detect .panel {
    border-left: 4px solid var(--color-detect);
}

.pillar-diagnose .panel {
    border-left: 4px solid var(--color-diagnose);
}

.pillar-deframe .panel {
    border-left: 4px solid var(--color-deframe);
}

.pillar-design .panel {
    border-left: 4px solid var(--color-design);
}

/* ==========================================
   Interactive States
   ========================================== */
.nav-item[data-pillar="detect"].active {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(59, 130, 246, 0.05));
}

.nav-item[data-pillar="diagnose"].active {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(139, 92, 246, 0.05));
}

.nav-item[data-pillar="deframe"].active {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.05));
}

.nav-item[data-pillar="design"].active {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(245, 158, 11, 0.05));
}

/* Hover effects for better UX */
.taxonomy-node:hover .node-header {
    color: var(--color-accent);
}

.bias-bar:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Loading state improvements */
.loading-state {
    background: linear-gradient(135deg, var(--color-bg-secondary), var(--color-bg-tertiary));
    border-radius: 12px;
    border: 1px dashed var(--color-border);
}

.loading-state.analyzing {
    background: linear-gradient(135deg, 
        rgba(79, 70, 229, 0.1), 
        rgba(139, 92, 246, 0.1));
    border-color: var(--color-accent);
    animation: pulse-border 2s ease-in-out infinite;
}

@keyframes pulse-border {
    0%, 100% {
        border-color: var(--color-accent);
        box-shadow: 0 0 0 0 rgba(79, 70, 229, 0.4);
    }
    50% {
        border-color: var(--color-secondary);
        box-shadow: 0 0 0 8px rgba(79, 70, 229, 0);
    }
}

/* Budget slider enhanced styling */
.budget-slider:hover {
    cursor: pointer;
}

.budget-slider:active {
    cursor: grabbing;
}

/* Status indicators with better visual feedback */
.status-dot.active {
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

/* ==========================================
   Deframe UI Styles
   ========================================== */

/* Deframe panel */
.deframe-strategies-panel {
    grid-column: 1 / -1;
}

.deframe-placeholder {
    grid-column: 1 / -1;
}

/* Strategies container */
.strategies-container {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    padding: var(--space-md);
}

/* Strategy card (accordion) */
.strategy-card {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.strategy-card:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.strategy-card.expanded {
    border-color: var(--color-accent);
}

/* Strategy header */
.strategy-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md);
    cursor: pointer;
    user-select: none;
    transition: background-color 0.2s ease;
}

.strategy-header:hover {
    background-color: var(--color-bg-tertiary);
}

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

.strategy-title-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.strategy-title {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
}

.strategy-description {
    margin: 0;
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

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

.vulnerability-badge {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    background: var(--color-bg-tertiary);
    border-radius: 6px;
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.strategy-expand-icon {
    transition: transform 0.3s ease;
    font-size: 1.25rem;
    color: var(--color-text-muted);
}

/* Strategy body */
.strategy-body {
    border-top: 1px solid var(--color-border);
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        max-height: 0;
    }
    to {
        opacity: 1;
        max-height: 5000px;
    }
}

.strategy-section {
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.strategy-section:last-child {
    border-bottom: none;
}

.strategy-section-title {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin: 0 0 var(--space-md) 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
}

.strategy-rationale {
    margin: 0;
    line-height: 1.6;
    color: var(--color-text-muted);
}

/* Drafts grid */
.drafts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-md);
}

.draft-card {
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
}

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

.draft-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
}

.copy-button {
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    padding: var(--space-xs) var(--space-sm);
    cursor: pointer;
    color: var(--color-text-muted);
    transition: all 0.2s ease;
}

.copy-button:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
}

.draft-content {
    padding: var(--space-md);
    line-height: 1.6;
    color: var(--color-text-muted);
    max-height: 300px;
    overflow-y: auto;
}

/* Q&A Brief */
.qa-brief-container {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.qa-item {
    background: var(--color-bg-tertiary);
    border-left: 3px solid var(--color-accent);
    border-radius: 6px;
    padding: var(--space-md);
}

.qa-question {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.qa-answer {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    color: var(--color-text-muted);
}

.qa-question i,
.qa-answer i {
    margin-top: 2px;
    flex-shrink: 0;
}

/* Risk Assessment */
.risk-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
}

.risk-card {
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: var(--space-md);
}

.risk-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.risk-list {
    margin: 0;
    padding-left: var(--space-md);
    color: var(--color-text-muted);
}

.risk-list li {
    margin-bottom: var(--space-xs);
}

.stakeholder-reactions {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.reaction-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    color: var(--color-text-muted);
}

.reaction-item i {
    margin-top: 2px;
    flex-shrink: 0;
}

.risk-meter {
    height: 8px;
    background: var(--color-bg-secondary);
    border-radius: 4px;
    overflow: hidden;
    margin: var(--space-sm) 0;
}

.risk-meter-bar {
    height: 100%;
    transition: width 0.3s ease;
}

.risk-value {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
}

/* Vulnerabilities list */
.vulnerabilities-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.vulnerability-item {
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: var(--space-md);
    cursor: pointer;
    transition: all 0.2s ease;
}

.vulnerability-item:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-sm);
    transform: translateX(4px);
}

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

.vulnerability-number {
    font-weight: 600;
    color: var(--color-accent);
}

.vulnerability-scores {
    display: flex;
    gap: var(--space-xs);
}

.severity-badge,
.exploitability-badge {
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    color: white;
}

.severity-badge {
    background-color: #ef4444;
}

.exploitability-badge {
    background-color: #64748b;
}

.vulnerability-description {
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: var(--space-sm);
}

.vulnerability-action {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--color-accent);
    font-size: 0.875rem;
    font-weight: 500;
}

/* Highlight pulse animation for omissions */
.highlight-pulse {
    animation: highlight-pulse 1.5s ease-in-out 2;
}

@keyframes highlight-pulse {
    0%, 100% {
        background-color: var(--color-bg-secondary);
        box-shadow: 0 0 0 0 rgba(79, 70, 229, 0.4);
    }
    50% {
        background-color: rgba(79, 70, 229, 0.1);
        box-shadow: 0 0 0 8px rgba(79, 70, 229, 0);
    }
}

/* Mobile responsive */
@media (max-width: 768px) {
    .strategy-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-sm);
    }
    
    .strategy-header-right {
        width: 100%;
        justify-content: space-between;
    }
    
    .drafts-grid {
        grid-template-columns: 1fr;
    }
    
    .risk-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================
   Print Styles
   ========================================== */
@media print {
    .top-navbar,
    .bottom-bar,
    .theme-switcher,
    .taxonomy-drawer {
        display: none !important;
    }
    
    .main-container {
        margin: 0 !important;
        min-height: auto !important;
    }
    
    .content-area {
        margin: 0 !important;
        padding: 1rem !important;
    }
    
    .panel {
        break-inside: avoid;
        box-shadow: none !important;
        border: 1px solid #ccc !important;
    }
}
/* ==========================================
   Debate Arena Styles
   ========================================== */
.debate-arena-section {
    margin-bottom: var(--space-xl);
}

.debate-panel {
    margin-bottom: var(--space-xl);
}

.debate-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.debate-column {
    background: var(--color-bg-secondary);
    border: 2px solid var(--color-border);
    border-radius: 12px;
    padding: var(--space-lg);
}

.debate-column.supporting {
    border-left: 4px solid var(--color-success);
}

.debate-column.opposing {
    border-left: 4px solid var(--color-error);
}

.debate-column-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

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

.debate-section {
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: var(--space-md);
}

.section-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-sm);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.section-content {
    color: var(--color-text-primary);
    line-height: 1.6;
}

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

.bullet-list li {
    padding: var(--space-xs) 0 var(--space-xs) var(--space-lg);
    position: relative;
    color: var(--color-text-primary);
    line-height: 1.6;
}

.bullet-list li::before {
    content: '•';
    position: absolute;
    left: var(--space-sm);
    color: var(--color-accent);
    font-weight: bold;
}

.metrics-display,
.insights-display {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    padding: var(--space-md);
}

.metric-row,
.insight-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm);
    background: var(--color-bg-secondary);
    border-radius: 6px;
}

.placeholder-content {
    padding: var(--space-xl);
    text-align: center;
}

.placeholder-icon {
    margin-bottom: var(--space-md);
}

/* ===================================
   Design Pillar - Configuration Panel
   =================================== */

.design-config-panel {
    margin-bottom: var(--space-lg);
}

.design-config-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
    padding: var(--space-lg);
}

.config-section {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.config-label {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-text-primary);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.config-label i {
    color: var(--color-primary);
}

.config-dropdown {
    padding: var(--space-sm) var(--space-md);
    border: 2px solid var(--color-border);
    border-radius: 8px;
    background: var(--color-bg-primary);
    color: var(--color-text-primary);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.config-dropdown:hover {
    border-color: var(--color-primary);
}

.config-dropdown:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.config-hint {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin: 0;
}

.strategies-list {
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.strategy-card {
    padding: var(--space-md);
    background: var(--color-bg-secondary);
    border-radius: 8px;
    border-left: 3px solid var(--color-primary);
}

.strategy-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0 0 var(--space-sm) 0;
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.strategy-title i {
    color: var(--color-primary);
}

.strategy-description {
    color: var(--color-text-secondary);
    margin: 0 0 var(--space-sm) 0;
    line-height: 1.5;
}

.metric-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--color-border);
}

.metric-row:last-child {
    border-bottom: none;
}

.metric-label {
    font-weight: 600;
    color: var(--color-text-secondary);
}

.metric-value {
    font-weight: 700;
    color: var(--color-primary);
}

@media (max-width: 968px) {
    .debate-columns {
        grid-template-columns: 1fr;
    }
    
    .design-config-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================
   Chat Interface Styles
   ========================================== */

/* Chat Panel */
.chat-panel {
    position: sticky;
    bottom: 0;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    margin-top: var(--space-lg);
    display: flex;
    flex-direction: column;
    max-height: 500px;
    transition: max-height var(--transition-base);
    z-index: 10;
}

.chat-panel.collapsed {
    max-height: 60px;
    overflow: hidden;
}

.chat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-border);
    cursor: pointer;
    user-select: none;
}

.chat-panel.collapsed .chat-header {
    border-bottom: none;
}

.chat-title {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 600;
    color: var(--color-text-primary);
}

.chat-title i {
    color: var(--color-accent);
    font-size: 1.25rem;
}

.chat-actions {
    display: flex;
    gap: var(--space-xs);
}

/* Chat Messages */
.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    min-height: 200px;
}

.chat-messages::-webkit-scrollbar {
    width: 8px;
}

.chat-messages::-webkit-scrollbar-track {
    background: transparent;
}

.chat-messages::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 4px;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
    background: var(--color-border-dark);
}

/* Chat Message */
.chat-message {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border-radius: 12px;
    max-width: 85%;
    animation: slideUp 0.2s ease;
    position: relative;
}

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

.chat-message .message-icon {
    grid-column: 1;
    grid-row: 1 / -1;
    align-self: flex-start;
}

.chat-message .message-content {
    grid-column: 2;
    grid-row: 1;
}

.chat-message .message-actions {
    grid-column: 2;
    grid-row: 2;
}

/* Message action buttons */
.message-actions {
    display: flex;
    gap: 0.25rem;
    align-items: center;
    opacity: 0;
    transition: opacity 0.2s ease;
    margin-top: 0.25rem;
}

.chat-message:hover .message-actions {
    opacity: 1;
}

.message-action-btn {
    background: transparent;
    border: none;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    cursor: pointer;
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.message-action-btn.action-active {
    color: var(--color-accent);
    background: var(--color-accent-light);
}

.message-action-btn.action-success {
    color: var(--color-success);
}

.message-action-btn.action-error {
    color: var(--color-danger);
}

.chat-message.user {
    background: var(--color-accent-light);
    align-self: flex-end;
    margin-left: auto;
}

.chat-message.assistant {
    background: var(--color-bg-secondary);
    align-self: flex-start;
}

.message-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--color-accent);
    color: white;
    font-size: 1rem;
}

.chat-message.user .message-icon {
    background: var(--color-accent);
}

.chat-message.assistant .message-icon {
    background: var(--color-detect);
}

.message-content {
    flex: 1;
    color: var(--color-text-primary);
    font-size: 0.9375rem;
    line-height: 1.6;
}

/* Status Message (Progress Updates) */
.message.status {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    margin-bottom: 8px;
    border-radius: 6px;
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border-light);
    opacity: 0;
    transition: opacity var(--transition-fast);
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    font-style: italic;
    max-width: 100%;
}

.message.status.visible {
    opacity: 1;
    animation: statusFadeIn 0.3s ease-out;
}

.message.status .message-content {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
}

.message.status .status-icon {
    font-size: 1rem;
    opacity: 0.7;
}

.message.status .status-text {
    flex: 1;
}

@keyframes statusFadeIn {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.message-content p {
    margin-bottom: var(--space-sm);
}

.message-content p:last-child {
    margin-bottom: 0;
}

.message-content ul {
    margin: var(--space-sm) 0;
    padding-left: var(--space-lg);
}

.message-content li {
    margin: var(--space-xs) 0;
}

.message-content code {
    background: rgba(0, 0, 0, 0.05);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.875rem;
}

.message-content pre {
    background: #1e1e1e;
    color: #d4d4d4;
    padding: var(--space-md);
    border-radius: 8px;
    overflow-x: auto;
    margin: var(--space-sm) 0;
    position: relative;
}

.message-content pre code {
    background: none;
    padding: 0;
    color: inherit;
}

.copy-btn {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    padding: 6px 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.875rem;
    transition: background var(--transition-fast);
}

.copy-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.message-content a {
    color: var(--color-accent);
    text-decoration: none;
}

.message-content a:hover {
    text-decoration: underline;
}

/* Streaming indicator */
.chat-message.streaming .message-content::after {
    content: '▋';
    animation: blink 1s infinite;
    margin-left: 2px;
}

@keyframes blink {
    0%, 49% { opacity: 1; }
    50%, 100% { opacity: 0; }
}

/* Suggested Questions */
.suggested-questions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-top: var(--space-sm);
}

.suggestion-chip {
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    padding: var(--space-xs) var(--space-md);
    border-radius: 20px;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.suggestion-chip:hover {
    background: var(--color-accent-light);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

/* Chat Input Container */
.chat-input-container {
    padding: var(--space-md);
    border-top: 1px solid var(--color-border);
    background: var(--color-bg-card);
}

.thinking-indicator {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

.thinking-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.chat-input {
    width: 100%;
    min-height: 44px;
    max-height: 200px;
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    resize: none;
    background: var(--color-bg-primary);
    color: var(--color-text-primary);
    transition: border-color var(--transition-fast);
}

.chat-input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.chat-input::placeholder {
    color: var(--color-text-muted);
}

.chat-input-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-xs);
    margin-top: var(--space-sm);
}

.chat-input-actions .btn-icon {
    padding: 10px 14px;
}

.chat-input-actions .btn-primary {
    padding: 10px 20px;
}

.chat-input-actions .hidden {
    display: none;
}

/* Dark Theme Adjustments */
.dark-theme .message-content code {
    background: rgba(255, 255, 255, 0.1);
}

.dark-theme .chat-message.user {
    background: rgba(59, 130, 246, 0.15);
}

.dark-theme .chat-message.assistant {
    background: var(--color-bg-tertiary);
}

.dark-theme .suggestion-chip {
    background: var(--color-bg-tertiary);
}

.dark-theme .suggestion-chip:hover {
    background: rgba(59, 130, 246, 0.2);
}

/* Thinking Display */
.thinking-container {
    margin: var(--space-sm) 0;
    border-radius: 12px;
    overflow: hidden;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
}

.thinking-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    cursor: pointer;
    user-select: none;
    transition: background var(--transition-fast);
}

.thinking-header:hover {
    background: var(--color-bg-hover);
}

.thinking-icon {
    position: relative;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
}

.thinking-icon .thinking-spinner {
    position: absolute;
    width: 24px;
    height: 24px;
    border: 2px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.thinking-label {
    flex: 1;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.thinking-text {
    font-weight: 600;
    color: var(--color-text-primary);
    font-size: 0.875rem;
}

.thinking-duration {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    font-variant-numeric: tabular-nums;
}

.thinking-toggle {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition-fast);
}

.thinking-content {
    max-height: 400px;
    overflow-y: auto;
    transition: max-height var(--transition-base), padding var(--transition-base);
    padding: 0 var(--space-md) var(--space-md);
}

.thinking-content.collapsed {
    max-height: 0;
    padding: 0;
    overflow: hidden;
}

.thinking-text-content {
    font-size: 0.875rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
}

.thinking-text-content p {
    margin-bottom: var(--space-sm);
}

.thinking-text-content strong {
    color: var(--color-text-primary);
    font-weight: 600;
}

.thinking-text-content code {
    background: rgba(0, 0, 0, 0.05);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.813rem;
}

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

/* Artifact Preview */
.artifact-preview {
    margin: var(--space-sm) 0;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    overflow: hidden;
    background: var(--color-bg-card);
}

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

.artifact-label {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-text-primary);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.artifact-label i {
    color: var(--color-accent);
}

.copy-artifact-btn {
    background: transparent;
    border: 1px solid var(--color-border);
    padding: 6px 12px;
    border-radius: 6px;
    cursor: pointer;
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.copy-artifact-btn:hover {
    background: var(--color-accent-light);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.artifact-content {
    padding: var(--space-md);
    background: var(--color-bg-primary);
}

.artifact-content pre {
    margin: 0;
    background: #1e1e1e;
    color: #d4d4d4;
    padding: var(--space-md);
    border-radius: 8px;
    overflow-x: auto;
    max-height: 500px;
}

.artifact-iframe {
    width: 100%;
    height: 500px;
    border: none;
    border-radius: 8px;
    background: white;
}

/* Dark Theme - Thinking & Artifacts */
.dark-theme .thinking-text-content code {
    background: rgba(255, 255, 255, 0.1);
}

.dark-theme .artifact-content {
    background: var(--color-bg-secondary);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .summary-cards {
        flex-wrap: nowrap; /* single row on mobile too */
        gap: var(--space-xs);
        justify-content: flex-start;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .summary-card,
    .summary-badge {
        font-size: 0.813rem;
    }

    .summary-badge .badge-label {
        font-size: 0.688rem;
    }

    .summary-badge .badge-value {
        font-size: 0.875rem;
    }

    .artifact-content pre {
        max-height: 300px;
    }

    .artifact-iframe {
        height: 300px;
    }
}

/* ==========================================
   CHAT-CENTRIC UI REDESIGN STYLES
   ========================================== */

/* Stage Breadcrumb Navigation */
.stage-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    font-weight: 500;
}

.stage-breadcrumb-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.stage-breadcrumb-item.locked {
    color: var(--color-text-muted);
    cursor: not-allowed;
    opacity: 0.5;
}

.stage-breadcrumb-item.unlocked {
    color: var(--color-text-secondary);
    cursor: pointer;
}

.stage-breadcrumb-item.unlocked:hover {
    background: var(--color-bg-hover);
    color: var(--color-text-primary);
    transform: translateY(-1px);
}

.stage-breadcrumb-item.current {
    background: var(--color-accent-light);
    color: var(--color-accent);
    font-weight: 600;
}

.stage-breadcrumb-arrow {
    color: var(--color-text-muted);
    font-size: 0.75rem;
}

/* Unified Chat Interface */
.chat-interface {
    display: flex;
    flex-direction: column;
    height: 100%;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    position: relative;
}

.chat-messages-container {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    scroll-behavior: smooth;
    
    /* Hide scrollbar while keeping scroll functionality */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
}

.chat-messages-container::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

.chat-input-wrapper {
    position: sticky;
    bottom: 0;
    background: var(--color-bg-primary);
    border-top: 1px solid var(--color-border);
    padding: 1rem;
    z-index: 10;
}

.chat-input-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    max-width: 100%;
    margin: 0 auto;
}

.chat-input {
    width: 100%;
    min-height: 60px;
    max-height: 200px;
    padding: 1rem;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    resize: none;
    transition: all var(--transition-fast);
}

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

.chat-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-send-btn {
    padding: 0.75rem 1.5rem;
    background: var(--color-accent);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.chat-send-btn:hover:not(:disabled) {
    background: var(--color-accent-hover);
    transform: translateY(-1px);
}

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

/* Inline Debate Arena */
.debate-arena-inline {
    margin: 2rem 0;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    overflow: hidden;
    background: var(--color-bg-card);
}

.debate-arena-header {
    padding: 1.5rem;
    background: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.debate-arena-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
}

.debate-arena-collapse-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.debate-arena-collapse-btn:hover {
    color: var(--color-text-primary);
}

.debate-arena-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: var(--color-border);
}

.debate-column {
    background: var(--color-bg-primary);
    padding: 1.5rem;
    overflow-y: auto;
    max-height: 600px;
}

.debate-column-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--color-border);
}

.debate-column-header.defender {
    border-bottom-color: var(--color-success);
}

.debate-column-header.challenger {
    border-bottom-color: var(--color-warning);
}

.debate-column-title {
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0;
}

.debate-argument {
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--color-bg-secondary);
    border-radius: 8px;
    border-left: 3px solid var(--color-border);
}

.debate-argument.strong {
    border-left-color: var(--color-success);
}

.debate-argument.weak {
    border-left-color: var(--color-warning);
}

/* Modal Debate Arena */
.debate-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
}

.debate-modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.debate-modal {
    background: var(--color-bg-primary);
    border-radius: 16px;
    box-shadow: var(--shadow-xl);
    max-width: 1400px;
    width: 100%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    transform: scale(0.95);
    transition: transform var(--transition-base);
}

.debate-modal-overlay.active .debate-modal {
    transform: scale(1);
}

.debate-modal-header {
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.debate-modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
    padding: 0.5rem;
    line-height: 1;
}

.debate-modal-close:hover {
    color: var(--color-text-primary);
}

.debate-modal-body {
    flex: 1;
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: var(--color-border);
}

.debate-modal-column {
    background: var(--color-bg-primary);
    padding: 2rem;
    overflow-y: auto;
}

/* Agent Selection UI */
.agent-selection {
    padding: 2rem;
    background: var(--color-bg-secondary);
    border-radius: 12px;
    margin: 1rem 0;
}

.agent-selection-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.agent-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.agent-card {
    padding: 1rem;
    background: var(--color-bg-primary);
    border: 2px solid var(--color-border);
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.agent-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.agent-card.selected {
    border-color: var(--color-accent);
    background: var(--color-accent-light);
}

.agent-card-name {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.agent-card-expertise {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.agent-start-btn {
    padding: 0.75rem 1.5rem;
    background: var(--color-accent);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    width: 100%;
}

.agent-start-btn:hover:not(:disabled) {
    background: var(--color-accent-hover);
}

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

/* Recommendation Chips */
.recommendation-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin: 1rem 0;
}

.recommendation-chip {
    padding: 0.75rem 1.25rem;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 24px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.recommendation-chip:hover {
    background: var(--color-accent-light);
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-1px);
}

/* Analysis Output Cards */
.analysis-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 1rem 0;
}

.analysis-card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--color-border);
}

.analysis-card-title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
}

.analysis-card-body {
    font-size: 0.95rem;
    line-height: 1.6;
}

.bias-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem 0.75rem;
    background: var(--color-warning);
    color: white;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 600;
}

.bias-indicator.high {
    background: var(--color-error);
}

.bias-indicator.medium {
    background: var(--color-warning);
}

.bias-indicator.low {
    background: var(--color-success);
}

/* Grok-style Scrollbar Navigation */
.grok-rail {
    position: fixed;
    top: 50%;
    right: 28px;
    transform: translateY(-50%);
    width: 44px;
    height: min(72vh, 560px);
    pointer-events: auto;
    z-index: 40;
}

.grok-rail__inner {
    position: relative;
    height: 100%;
    width: 100%;
    pointer-events: auto;
}

.grok-rail__track {
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: var(--color-border);
    border-radius: 2px;
    opacity: 0.9;
    z-index: 0;
}

.grok-rail__fill {
    position: absolute;
    inset: 0;
    width: 100%;
    background: var(--color-accent);
    border-radius: 2px;
    transform-origin: top;
    height: calc(var(--progress, 0) * 1%);
    transition: height 150ms ease-out;
}

.grok-rail__dots {
    position: absolute;
    top: 60px;
    bottom: 60px;
    left: 0;
    right: 0;
    margin: 0;
    padding: 0;
    list-style: none;
    pointer-events: none;
    z-index: 2;
}

.grok-rail__dots li {
    position: absolute;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    justify-content: center;
    align-items: center;
    width: 24px;
    height: 24px;
    pointer-events: none;
}

.grok-rail__dots li > .grok-rail__btn {
    pointer-events: auto;
}

.grok-rail__btn {
    appearance: none;
    border: none;
    background: none;
    cursor: pointer;
    padding: 0;
    width: 12px;
    height: 12px;
    display: grid;
    place-items: center;
    position: relative;
    z-index: 3;
    pointer-events: auto;
    transition: transform 120ms ease-out;
}

.grok-rail__btn:hover .grok-rail__shape,
.grok-rail__btn:focus-visible .grok-rail__shape {
    transform: scale(1.1);
}

.grok-rail__btn:focus-visible .grok-rail__shape {
    outline: 3px solid rgba(0, 102, 255, 0.6);
    outline-offset: 3px;
}

.grok-rail__shape {
    display: block;
    background: var(--color-text-muted);
    transition: background-color 140ms ease-out, width 140ms ease-out, 
                height 140ms ease-out, box-shadow 140ms ease-out, transform 140ms ease-out;
    transform-origin: center;
}

.grok-rail__shape--dot {
    width: 8px;
    height: 8px;
    border-radius: 999px;
}

.grok-rail__shape--dash {
    width: 14px;
    height: 2px;
    border-radius: 2px;
}

.grok-rail__btn[aria-current="true"] .grok-rail__shape--dot {
    width: 12px;
    height: 12px;
    background: var(--color-accent);
    box-shadow: 0 0 0 6px var(--color-accent-light);
}

.grok-rail__btn[aria-current="true"] .grok-rail__shape--dash {
    width: calc(14px * 1.2);
    height: 2px;
    background: var(--color-accent);
    box-shadow: 0 0 0 6px var(--color-accent-light);
}

.grok-rail__btn:hover .grok-rail__shape,
.grok-rail__btn:focus-visible .grok-rail__shape {
    box-shadow: 0 0 0 6px rgba(0, 0, 0, 0.05);
}

.grok-rail__ctrl {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    background: none;
    border: none;
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    cursor: pointer;
    padding: 4px 6px;
    pointer-events: auto;
    z-index: 2;
    transition: color 120ms ease-out;
}

.grok-rail__ctrl:hover,
.grok-rail__ctrl:focus-visible {
    color: var(--color-text-primary);
}

.grok-rail__ctrl:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.grok-rail__ctrl--up {
    top: 0;
}

.grok-rail__ctrl--down {
    bottom: 0;
}

.grok-rail__dashes {
    position: absolute;
    top: 60px;
    bottom: 60px;
    left: 0;
    right: 0;
    pointer-events: none;
    z-index: 2;
}

.grok-rail__btn--dash {
    position: absolute;
    padding: 6px;
    width: 26px;
    height: 14px;
    transform: translate(-50%, -50%);
    left: 50%;
    z-index: 3;
    pointer-events: auto;
}

.grok-tooltip {
    position: absolute;
    top: 50%;
    right: calc(100% + 18px);
    transform: translateY(-50%) scale(0.96);
    transform-origin: center right;
    min-width: 220px;
    max-width: 220px;
    padding: 14px 18px;
    border-radius: 14px;
    background: var(--color-bg-card);
    color: var(--color-text-primary);
    font-size: 0.85rem;
    line-height: 1.35;
    box-shadow: var(--shadow-xl);
    opacity: 0;
    pointer-events: none;
    transition: opacity 140ms ease-out, transform 140ms ease-out;
    z-index: 100;
}

.grok-tooltip::after {
    content: "";
    position: absolute;
    top: 50%;
    right: -6px;
    width: 12px;
    height: 12px;
    background: inherit;
    border-radius: 3px;
    transform: translateY(-50%) rotate(45deg);
}

.grok-rail__btn:hover .grok-tooltip,
.grok-rail__btn:focus-visible .grok-tooltip {
    opacity: 1;
    transform: translateY(-50%) scale(1);
}

@media (max-width: 900px) {
    .grok-rail {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .grok-rail__fill,
    .grok-rail__shape,
    .grok-tooltip {
        transition: none !important;
    }
}

/* Settings Page Layout */
.settings-page {
    padding: 2rem;
    max-width: 900px;
    margin: 0 auto;
    margin-top: var(--navbar-height);
}

.settings-container {
    background: var(--color-bg-primary);
}

.settings-header {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--color-border);
}

.settings-header h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.settings-subtitle {
    color: var(--color-text-secondary);
    font-size: 1rem;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .debate-arena-body,
    .debate-modal-body {
        grid-template-columns: 1fr;
    }
    
    .stage-breadcrumb {
        font-size: 0.8rem;
    }
    
    .chat-input-wrapper {
        padding: 0.75rem;
    }
    
    .chat-messages-container {
        padding: 0.75rem;
    }
    
    .chat-input {
        min-height: 50px;
        padding: 0.75rem;
        font-size: 0.9rem;
    }
    
    .chat-send-btn {
        padding: 0.625rem 1.25rem;
        font-size: 0.9rem;
    }
    
    .agent-grid {
        grid-template-columns: 1fr;
    }
    
    .settings-page {
        padding: 1rem;
    }
    
    .settings-header h1 {
        font-size: 1.5rem;
    }
    
    /* Summary Badges Responsive */
    .summary-cards {
        flex-wrap: nowrap;
        gap: var(--space-xs);
        justify-content: flex-start;
        overflow-x: auto;
    }
    
    .summary-card,
    .summary-badge {
        font-size: 0.813rem;
    }
    
    .summary-badge .badge-label {
        font-size: 0.688rem;
    }
    
    .summary-badge .badge-value {
        font-size: 0.875rem;
    }
    
    /* Charts Responsive */
    .chart-container {
        grid-template-columns: 1fr;
    }
    
    .visualization-chart {
        padding: var(--space-md);
        margin: var(--space-sm) 0;
    }
    
    .chart-header h4 {
        font-size: 1rem;
    }
    
    /* Tables Responsive */
    .results-table {
        font-size: 0.875rem;
    }
    
    .results-table th,
    .results-table td {
        padding: 0.5rem;
    }
    
    /* Argument Map Responsive */
    .argument-map {
        min-height: 300px;
    }
    
    .argument-node {
        min-width: 120px;
        font-size: 0.875rem;
    }
    
    .argument-edge {
        stroke-width: 1.5;
    }
}

/* Tablet Responsive */
@media (min-width: 769px) and (max-width: 1024px) {
    .chat-interface {
        max-width: none;
        width: 100%;
    }
    
    .chat-messages-container {
        padding: 1.5rem;
    }
    
    .chat-input-wrapper {
        padding: 1.25rem;
    }
    
    .summary-cards {
        flex-wrap: nowrap;
        gap: var(--space-sm);
        overflow-x: auto;
    }
    
    .chart-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Desktop Responsive */
@media (min-width: 1025px) {
    .chat-interface {
        max-width: none;
        width: 100%;
    }
    
    .chat-messages-container {
        padding: 2rem 1.5rem;
    }
    
    .chat-input-wrapper {
        padding: 1.5rem;
    }
    
    .chat-input-container {
        max-width: 900px;
    }
    
    .summary-cards {
        flex-wrap: nowrap;
        gap: var(--space-md);
        overflow-x: auto;
    }
    
    .chart-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Large Desktop */
@media (min-width: 1440px) {
    .chat-interface {
        max-width: none;
        width: 100%;
    }
    
    .chart-container {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ============================================
   PERFORMANCE OPTIMIZATIONS
   ============================================ */

/* Lazy loading placeholder */
.visualization-loading {
    min-height: 200px;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.visualization-loading::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    animation: loading-shimmer 1.5s infinite;
}

.visualization-loading::after {
    content: 'Loading visualization...';
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    z-index: 1;
}

@keyframes loading-shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Performance metrics display */
.performance-metrics {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 10px;
    border-radius: 8px;
    font-size: 0.75rem;
    font-family: monospace;
    z-index: 1000;
    max-width: 200px;
}

.performance-metrics.hidden {
    display: none;
}

/* Optimized animations */
.visualization-optimized {
    will-change: transform, opacity;
    backface-visibility: hidden;
    perspective: 1000px;
}

/* Reduced motion for performance */
@media (prefers-reduced-motion: reduce) {
    .visualization-loading::before {
        animation: none;
    }
    
    .summary-card,
    .chart-container,
    .argument-node {
        transition: none;
    }
}

/* GPU acceleration for charts */
.chart-canvas,
.argument-map svg {
    transform: translateZ(0);
    will-change: transform;
}

/* Virtual scrolling for large datasets */
.virtual-scroll-container {
    height: 400px;
    overflow-y: auto;
    position: relative;
}

.virtual-scroll-item {
    position: absolute;
    width: 100%;
    will-change: transform;
}

/* Debounced resize handlers */
.resize-observer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    visibility: hidden;
}

/* Cache status indicators */
.cache-status {
    position: absolute;
    top: 5px;
    right: 5px;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.cache-status.hit {
    background: var(--color-success);
    color: white;
}

.cache-status.miss {
    background: var(--color-warning);
    color: white;
}

/* Performance optimized table */
.results-table-optimized {
    contain: layout style paint;
}

.results-table-optimized tbody {
    contain: layout style;
}

.results-table-optimized tr {
    contain: layout style;
}

/* Memory efficient image handling */
.visualization-image {
    content-visibility: auto;
    contain-intrinsic-size: 200px 200px;
}

/* ============================================
   VISUALIZATION COMPONENTS
   ============================================ */

/* Chart Container */
.visualization-chart {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin: var(--space-md) 0;
}

.chart-header h4 {
    margin: 0 0 var(--space-xs) 0;
    color: var(--color-text);
    font-size: 1.125rem;
}

.chart-description {
    margin: 0 0 var(--space-md) 0;
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

.chart-container {
    position: relative;
    height: 300px;
    width: 100%;
}

.chart-container canvas {
    max-height: 100%;
}

/* Card Components */
.visualization-card {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin: var(--space-md) 0;
}

/* Metric Card */
.card-metric {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.card-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.card-content {
    flex: 1;
}

.card-label {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-xs);
}

.card-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1;
}

.card-change {
    font-size: 0.875rem;
    font-weight: 600;
    margin-top: var(--space-xs);
}

.card-change.positive {
    color: var(--color-success);
}

.card-change.negative {
    color: var(--color-danger);
}

/* Status Card */
.card-status {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}

.status-indicator {
    width: 8px;
    height: 100%;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.card-status.success .status-indicator {
    background-color: var(--color-success);
}

.card-status.warning .status-indicator {
    background-color: var(--color-warning);
}

.card-status.danger .status-indicator {
    background-color: var(--color-danger);
}

.card-status.info .status-indicator {
    background-color: var(--color-info);
}

.card-status h4 {
    margin: 0 0 var(--space-xs) 0;
    font-size: 1rem;
}

.card-status p {
    margin: 0;
    color: var(--color-text-secondary);
}

.card-details {
    margin-top: var(--space-sm);
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-border);
    font-size: 0.875rem;
    color: var(--color-text-tertiary);
}

/* Summary Card */
.card-summary .card-header {
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--color-border);
}

.card-summary .card-header h4 {
    margin: 0;
    font-size: 1.125rem;
}

.card-body p {
    margin: 0 0 var(--space-md) 0;
    color: var(--color-text);
    line-height: 1.6;
}

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

.card-list li {
    padding-left: var(--space-md);
    margin-bottom: var(--space-sm);
    position: relative;
}

.card-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}

.card-footer {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

/* Table Visualization */
.visualization-table {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin: var(--space-md) 0;
    overflow: hidden;
}

.table-header {
    margin-bottom: var(--space-md);
}

.table-header h4 {
    margin: 0;
    font-size: 1.125rem;
}

.table-container {
    overflow-x: auto;
}

.visualization-table table {
    width: 100%;
    border-collapse: collapse;
}

.visualization-table th,
.visualization-table td {
    padding: var(--space-sm) var(--space-md);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.visualization-table th {
    background: var(--color-bg-primary);
    font-weight: 600;
    color: var(--color-text);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.visualization-table tbody tr:hover {
    background: var(--color-bg-primary);
}

.visualization-table tbody tr:last-child td {
    border-bottom: none;
}

/* Error State */
.visualization-error {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    background: rgba(245, 101, 101, 0.1);
    border: 1px solid var(--color-danger);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin: var(--space-md) 0;
}

.error-icon {
    font-size: 2rem;
    color: var(--color-danger);
    flex-shrink: 0;
}

.error-message strong {
    display: block;
    margin-bottom: var(--space-xs);
    color: var(--color-danger);
}

.error-message p {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

/* Mock instrumentation helpers */
.mock-checklist-warn {
    outline: 2px dashed #f1c40f;
    outline-offset: 6px;
}

.mock-checklist-pass {
    outline: 2px solid #2ecc71;
    outline-offset: 6px;
}

/* ==========================================
   Enhanced Visualization Components
   ========================================== */

/* Summary Badges (converted from cards) */
.summary-card,
.summary-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 24px;
    padding: var(--space-xs) var(--space-md);
    margin: 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    transition: all 0.2s ease;
    font-size: 0.875rem;
    white-space: nowrap;
}

.summary-card:hover,
.summary-badge:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
    border-color: var(--color-accent);
}

.badge-label {
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    font-size: 0.75rem;
}

.badge-value {
    font-weight: 700;
    color: var(--color-text-primary);
    font-size: 1rem;
}

.badge-trend {
    display: inline-flex;
    align-items: center;
    font-size: 0.875rem;
}

.summary-badge.trend-up {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.1), rgba(34, 197, 94, 0.05));
    border-color: rgba(34, 197, 94, 0.3);
}

.summary-badge.trend-up .badge-trend {
    color: var(--color-success);
}

.summary-badge.trend-down {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), rgba(239, 68, 68, 0.05));
    border-color: rgba(239, 68, 68, 0.3);
}

.summary-badge.trend-down .badge-trend {
    color: var(--color-error);
}

.summary-badge.trend-neutral {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(99, 102, 241, 0.05));
    border-color: rgba(99, 102, 241, 0.3);
}

/* Legacy support for old card styles */
.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-sm);
}

.card-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0;
}

.card-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--space-xs);
}

.card-description {
    font-size: 0.875rem;
    color: var(--color-text-tertiary);
    line-height: 1.4;
}

.trend {
    font-size: 1.25rem;
    font-weight: 600;
}

.trend-up {
    color: var(--color-success);
}

.trend-down {
    color: var(--color-error);
}

/* Enhanced Chart Containers */
.chart-container {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin: var(--space-md) 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.chart-container:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.chart-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0 0 var(--space-md) 0;
}

.chart-wrapper {
    position: relative;
    height: 300px;
    width: 100%;
}

.bar-chart, .pie-chart {
    max-height: 100%;
    width: 100%;
}

/* Enhanced Tables */
.table-container {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin: var(--space-md) 0;
    overflow-x: auto;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.table-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0 0 var(--space-md) 0;
}

.table-controls {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    align-items: center;
}

.table-filter {
    flex: 1;
    padding: var(--space-xs) var(--space-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    background: var(--color-bg-primary);
    color: var(--color-text-primary);
    transition: border-color 0.2s ease;
}

.table-filter:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 2px rgba(0, 102, 255, 0.1);
}

.table-clear-filter {
    padding: var(--space-xs) var(--space-sm);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.table-clear-filter:hover {
    background: var(--color-bg-tertiary);
    color: var(--color-text-primary);
}

.table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-light);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
    background: var(--color-bg-primary);
}

.data-table th {
    background: var(--color-bg-secondary);
    color: var(--color-text-primary);
    font-weight: 600;
    text-align: left;
    padding: var(--space-sm);
    border-bottom: 2px solid var(--color-border);
    position: relative;
    user-select: none;
}

.data-table th.sortable {
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.data-table th.sortable:hover {
    background: var(--color-bg-tertiary);
}

.sort-indicator {
    margin-left: var(--space-xs);
    font-size: 0.75rem;
    color: var(--color-text-tertiary);
}

.data-table td {
    padding: var(--space-sm);
    border-bottom: 1px solid var(--color-border-light);
    color: var(--color-text-secondary);
}

.data-table tr:hover {
    background: var(--color-bg-hover);
}

.data-table tr:last-child td {
    border-bottom: none;
}

/* Alternating row colors */
.data-table tbody tr:nth-child(even) {
    background: var(--color-bg-secondary);
}

.data-table tbody tr:nth-child(even):hover {
    background: var(--color-bg-hover);
}

/* Timeline Visualization */
.timeline {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin: var(--space-md) 0;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-border);
}

/* Network Graph */
.network-graph {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin: var(--space-md) 0;
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Heatmap */
.heatmap {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin: var(--space-md) 0;
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Unknown Visualization Placeholder */
.unknown-visualization {
    background: var(--color-bg-tertiary);
    border: 1px dashed var(--color-border-dark);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    margin: var(--space-sm) 0;
    text-align: center;
    color: var(--color-text-tertiary);
    font-style: italic;
}

/* Visualization Loading State */
.visualization-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 200px;
    color: var(--color-text-tertiary);
}

.visualization-loading::before {
    content: '';
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-border);
    border-top: 2px solid var(--color-accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: var(--space-sm);
}

/* Responsive Design - Mobile First Approach */

/* Base styles for mobile (default) - These are now handled by badge styles above */
/* Kept for backwards compatibility with any legacy card implementations */

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-sm);
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.card-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0;
    flex: 1;
    min-width: 0;
    word-wrap: break-word;
}

.card-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--space-xs);
    word-wrap: break-word;
}

.card-description {
    font-size: 0.875rem;
    color: var(--color-text-tertiary);
    line-height: 1.4;
    word-wrap: break-word;
}

.trend {
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
}

.trend i {
    font-size: 1rem;
}

/* Chart containers - mobile first */
.chart-container {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    margin: var(--space-sm) 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.chart-container:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.chart-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0 0 var(--space-sm) 0;
    word-wrap: break-word;
}

.chart-wrapper {
    position: relative;
    height: 250px;
    width: 100%;
    min-height: 200px;
}

.bar-chart, .pie-chart {
    max-height: 100%;
    width: 100%;
}

/* Table containers - mobile first */
.table-container {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    margin: var(--space-sm) 0;
    overflow-x: auto;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.table-controls {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    flex-wrap: wrap;
}

.table-filter {
    padding: var(--space-xs) var(--space-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
    min-width: 500px; /* Ensure table is scrollable on small screens */
}

.data-table th,
.data-table td {
    padding: var(--space-xs) var(--space-sm);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
    word-wrap: break-word;
    max-width: 200px;
}

.data-table th {
    background: var(--color-bg-secondary);
    font-weight: 600;
    color: var(--color-text-primary);
    position: sticky;
    top: 0;
    z-index: 1;
}

.data-table tr:hover {
    background: var(--color-bg-secondary);
}

/* Argument Map - mobile first */
.argument-map {
    margin: var(--space-md) 0;
    padding: var(--space-md);
    background: var(--color-bg-card);
    border-radius: 12px;
    border: 1px solid var(--color-border);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.argument-map-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--color-text-primary);
    text-align: center;
    word-wrap: break-word;
}

.argument-comparison {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.argument-card {
    background: var(--color-bg-secondary);
    border-radius: 12px;
    padding: var(--space-md);
    border: 2px solid transparent;
    transition: all 0.3s ease;
    width: 100%;
    box-sizing: border-box;
}

.vs-separator {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-sm);
    order: -1;
}

.vs-separator span {
    background: var(--color-primary);
    color: white;
    padding: var(--space-xs) var(--space-md);
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.875rem;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

.argument-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-sm);
    padding-bottom: var(--space-xs);
    border-bottom: 1px solid var(--color-border);
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.argument-role {
    font-weight: 600;
    font-size: 1rem;
    color: var(--color-text-primary);
    flex: 1;
    min-width: 0;
    word-wrap: break-word;
}

.argument-strength {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    flex-shrink: 0;
}

.strength-bar {
    width: 50px;
    height: 6px;
    background: var(--color-bg-tertiary);
    border-radius: 3px;
    overflow: hidden;
}

.strength-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    transition: width 0.5s ease;
}

.strength-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    white-space: nowrap;
}

.main-argument {
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: var(--space-sm);
    color: var(--color-text-primary);
    font-style: italic;
    word-wrap: break-word;
}

.evaluation-section {
    background: var(--color-bg-tertiary);
    border-radius: 12px;
    padding: var(--space-md);
    margin-top: var(--space-md);
    width: 100%;
    box-sizing: border-box;
}

.winner-announcement {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    border-radius: 12px;
    margin-bottom: var(--space-md);
    text-align: center;
    justify-content: center;
    flex-wrap: wrap;
}

.winner-icon {
    font-size: 1.5rem;
}

.winner-text strong {
    display: block;
    font-size: 1.1rem;
    margin-bottom: var(--space-xs);
}

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

.score-item {
    display: grid;
    grid-template-columns: 80px 1fr 40px;
    align-items: center;
    gap: var(--space-sm);
}

.score-bar {
    height: 8px;
    background: var(--color-bg-secondary);
    border-radius: 4px;
    overflow: hidden;
}

/* Tablet and up */
@media (min-width: 768px) {
    .summary-card,
    .summary-badge {
        font-size: 0.875rem;
    }
    
    .summary-badge .badge-label {
        font-size: 0.75rem;
    }
    
    .summary-badge .badge-value {
        font-size: 1rem;
    }
    
    .card-value {
        font-size: 2rem;
    }
    
    .chart-container {
        padding: var(--space-lg);
        margin: var(--space-md) 0;
    }
    
    .chart-wrapper {
        height: 300px;
    }
    
    .chart-title {
        font-size: 1.125rem;
        margin-bottom: var(--space-md);
    }
    
    .table-container {
        padding: var(--space-lg);
        margin: var(--space-md) 0;
    }
    
    .table-controls {
        flex-direction: row;
        align-items: center;
    }
    
    .table-filter {
        width: auto;
        max-width: 300px;
    }
    
    .data-table {
        font-size: 0.9rem;
    }
    
    .argument-map {
        padding: var(--space-lg);
        margin: var(--space-lg) 0;
    }
    
    .argument-map-title {
        font-size: 1.5rem;
        margin-bottom: var(--space-lg);
    }
    
    .argument-comparison {
        display: grid;
        grid-template-columns: 1fr auto 1fr;
        gap: var(--space-lg);
        align-items: start;
    }
    
    .vs-separator {
        order: unset;
        margin-bottom: 0;
    }
    
    .argument-card {
        padding: var(--space-lg);
    }
    
    .argument-role {
        font-size: 1.1rem;
    }
    
    .main-argument {
        font-size: 1rem;
    }
    
    .evaluation-section {
        padding: var(--space-lg);
        margin-top: var(--space-lg);
    }
    
    .winner-icon {
        font-size: 2rem;
    }
    
    .winner-text strong {
        font-size: 1.25rem;
    }
    
    .score-item {
        grid-template-columns: 100px 1fr 50px;
    }
    
    .strength-bar {
        width: 60px;
        height: 8px;
    }
    
    .strength-label {
        font-size: 0.875rem;
    }
    
    .trend {
        font-size: 1.25rem;
    }
    
    .trend i {
        font-size: 1.25rem;
    }
}

/* Desktop and up */
@media (min-width: 1024px) {
    .summary-card,
    .summary-badge {
        font-size: 0.9rem;
    }
    
    .summary-badge .badge-label {
        font-size: 0.75rem;
    }
    
    .summary-badge .badge-value {
        font-size: 1.125rem;
    }
    
    .chart-wrapper {
        height: 350px;
    }
    
    .data-table {
        min-width: 600px;
    }
    
    .argument-comparison {
        gap: var(--space-xl);
    }
}

/* Large desktop - badges scale slightly larger */
@media (min-width: 1440px) {
    .summary-badge .badge-value {
        font-size: 1.25rem;
    }
    
    .chart-wrapper {
        height: 400px;
    }
}

/* ==========================================
   Analysis Result Cards (reusing summary card pattern)
   ========================================== */

.analysis-results-container {
    margin: var(--space-lg) 0;
}

/* Argument Map Visualization */
.argument-map {
    margin: var(--space-lg) 0;
    padding: var(--space-lg);
    background: var(--color-bg-card);
    border-radius: 16px;
    border: 1px solid var(--color-border);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.argument-map-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    color: var(--color-text-primary);
    text-align: center;
}

.argument-comparison {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--space-lg);
    align-items: start;
    margin-bottom: var(--space-lg);
}

.argument-card {
    background: var(--color-bg-secondary);
    border-radius: 12px;
    padding: var(--space-md);
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.argument-card.supporting {
    border-color: var(--color-success);
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.05) 0%, var(--color-bg-secondary) 100%);
}

.argument-card.opposing {
    border-color: var(--color-danger);
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.05) 0%, var(--color-bg-secondary) 100%);
}

.argument-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.argument-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--color-border);
}

.argument-role {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--color-text-primary);
}

.argument-strength {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.strength-bar {
    width: 60px;
    height: 8px;
    background: var(--color-bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
}

.strength-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    transition: width 0.5s ease;
}

.strength-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.main-argument {
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: var(--space-md);
    color: var(--color-text-primary);
    font-style: italic;
}

.supporting-points,
.counterarguments {
    margin-bottom: var(--space-md);
}

.supporting-points h4,
.counterarguments h4 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.supporting-points ul,
.counterarguments ul {
    list-style: none;
    padding: 0;
}

.supporting-points li,
.counterarguments li {
    padding: var(--space-xs) 0;
    padding-left: var(--space-md);
    position: relative;
    font-size: 0.875rem;
    line-height: 1.5;
}

.supporting-points li::before {
    content: "•";
    color: var(--color-success);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.counterarguments li::before {
    content: "↪";
    color: var(--color-danger);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.evidence-indicator {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-border);
}

.evidence-label {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    font-weight: 500;
}

.evidence-bar {
    flex: 1;
    height: 6px;
    background: var(--color-bg-tertiary);
    border-radius: 3px;
    overflow: hidden;
    max-width: 100px;
}

.evidence-fill {
    height: 100%;
    transition: width 0.5s ease;
}

.evidence-fill.high {
    background: linear-gradient(90deg, var(--color-success), #10b981);
}

.evidence-fill.medium {
    background: linear-gradient(90deg, var(--color-warning), #f59e0b);
}

.evidence-fill.low {
    background: linear-gradient(90deg, var(--color-danger), #dc2626);
}

.vs-separator {
    display: flex;
    align-items: center;
    justify-content: center;
    align-self: center;
    padding: var(--space-md);
}

.vs-separator span {
    background: var(--color-primary);
    color: white;
    padding: var(--space-xs) var(--space-sm);
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.875rem;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

.evaluation-section {
    background: var(--color-bg-tertiary);
    border-radius: 12px;
    padding: var(--space-lg);
    margin-top: var(--space-lg);
}

.evaluation-section h3 {
    text-align: center;
    margin-bottom: var(--space-lg);
    color: var(--color-text-primary);
}

.winner-announcement {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-lg);
    border-radius: 12px;
    margin-bottom: var(--space-lg);
    text-align: center;
    justify-content: center;
}

.winner-announcement.supporting {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.1) 0%, rgba(34, 197, 94, 0.05) 100%);
    border: 2px solid var(--color-success);
}

.winner-announcement.opposing {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(239, 68, 68, 0.05) 100%);
    border: 2px solid var(--color-danger);
}

.winner-announcement.neutral {
    background: linear-gradient(135deg, rgba(107, 114, 128, 0.1) 0%, rgba(107, 114, 128, 0.05) 100%);
    border: 2px solid var(--color-text-secondary);
}

.winner-icon {
    font-size: 2rem;
}

.winner-text strong {
    display: block;
    font-size: 1.25rem;
    margin-bottom: var(--space-xs);
}

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

.score-comparison h4 {
    text-align: center;
    margin-bottom: var(--space-md);
    color: var(--color-text-primary);
}

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

.score-item {
    display: grid;
    grid-template-columns: 100px 1fr 50px;
    align-items: center;
    gap: var(--space-md);
}

.score-bar {
    height: 12px;
    background: var(--color-bg-secondary);
    border-radius: 6px;
    overflow: hidden;
}

.score-fill {
    height: 100%;
    transition: width 0.5s ease;
}

.score-fill.supporting {
    background: linear-gradient(90deg, var(--color-success), #10b981);
}

.score-fill.opposing {
    background: linear-gradient(90deg, var(--color-danger), #dc2626);
}

.key-insights {
    margin-top: var(--space-lg);
}

.key-insights h4 {
    margin-bottom: var(--space-md);
    color: var(--color-text-primary);
}

.key-insights ul {
    list-style: none;
    padding: 0;
}

.key-insights li {
    padding: var(--space-sm) var(--space-md);
    margin-bottom: var(--space-xs);
    background: var(--color-bg-card);
    border-radius: 8px;
    border-left: 4px solid var(--color-accent);
    font-size: 0.875rem;
    line-height: 1.5;
}

/* Responsive Design for Argument Maps */
@media (max-width: 768px) {
    .argument-comparison {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .vs-separator {
        order: -1;
        margin-bottom: var(--space-md);
    }
    
    .argument-card {
        padding: var(--space-sm);
    }
    
    .score-item {
        grid-template-columns: 80px 1fr 40px;
        gap: var(--space-sm);
    }
    
    .argument-map {
        padding: var(--space-md);
    }
    
    .evaluation-section {
        padding: var(--space-md);
    }
}

/* Summary badges layout normalization */
.summary-cards[data-no-lazy="true"],
.summary-cards {
    display: flex;
    flex-wrap: nowrap; /* single row */
    gap: var(--space-sm);
    margin: var(--space-md) 0;
    width: 100%;
    justify-content: flex-start;
    align-items: center;
    overflow-x: auto; /* allow horizontal scroll if overflow */
    -webkit-overflow-scrolling: touch;
}

.summary-cards .summary-card,
.summary-cards .summary-badge {
    margin: 0;
    flex: 0 0 auto;
    min-width: 0;
    box-sizing: border-box;
}

/* Badge Overrides to prevent legacy card widths */
.summary-badge {
    width: auto !important;
    max-width: none !important;
    min-width: 0 !important;
}

/* Layout rules */
/* Mobile: single column */
@media (max-width: 767px) {
    .summary-cards {
        flex-direction: column;
        align-items: flex-start;
        flex-wrap: nowrap;
    }
}

/* Medium (tablet): allow wrap (two rows) */
@media (min-width: 768px) and (max-width: 1199px) {
    .summary-cards {
        flex-wrap: wrap;
    }
}

/* Large (>=1200px): single row */
@media (min-width: 1200px) {
    .summary-cards {
        flex-wrap: nowrap;
    }
}