/* ==========================================================================
   UK POLITICS FACT-CHECK PORTAL — DESIGN SYSTEM
   ========================================================================== */

:root, [data-theme="dark"] {
    /* Color Palette — Dark Theme (Default) */
    --bg-main: #0b0f19;
    --bg-card: rgba(17, 24, 39, 0.65);
    --bg-sidebar: #0f172a;
    --bg-header: rgba(15, 23, 42, 0.7);
    
    --border-color: rgba(255, 255, 255, 0.06);
    --border-focus: rgba(99, 102, 241, 0.4);
    
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    /* Accents & States */
    --primary: #6366f1; /* Indigo */
    --primary-hover: #4f46e5;
    --primary-gradient: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);
    
    --accent-cyan: #06b6d4;
    --accent-cyan-gradient: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
    
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    
    /* Typography */
    --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Elevation & Glassmorphism */
    --backdrop-blur: blur(12px);
    --card-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --transition-smooth: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Light Theme */
[data-theme="light"] {
    --bg-main: #f1f5f9;
    --bg-card: #ffffff;
    --bg-sidebar: #ffffff;
    --bg-header: rgba(255, 255, 255, 0.85);
    
    --border-color: #cbd5e1;
    --border-focus: #4f46e5;
    
    --text-primary: #0f172a;
    --text-secondary: #334155;
    --text-muted: #64748b;
    
    --primary: #4f46e5;
    --primary-hover: #4338ca;
    --primary-gradient: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    
    --accent-cyan: #0284c7;
    --accent-cyan-gradient: linear-gradient(135deg, #0284c7 0%, #2563eb 100%);
    
    --success: #059669;
    --warning: #d97706;
    --danger: #dc2626;
    
    --card-shadow: 0 4px 20px 0 rgba(0, 0, 0, 0.06), 0 1px 3px 0 rgba(0, 0, 0, 0.04);
}

[data-theme="light"] #search-input {
    background-color: #f8fafc;
    border-color: #cbd5e1;
    color: #0f172a;
}

[data-theme="light"] .disclaimer-banner {
    background: rgba(234, 179, 8, 0.1);
    border-color: rgba(234, 179, 8, 0.3);
    color: #854d0e;
}

[data-theme="light"] .app-header h1 {
    background: linear-gradient(135deg, #0f172a 30%, #334155 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* High Contrast Theme */
[data-theme="high-contrast"] {
    --bg-main: #000000;
    --bg-card: #080808;
    --bg-sidebar: #000000;
    --bg-header: #000000;
    
    --border-color: #ffffff;
    --border-focus: #ffff00;
    
    --text-primary: #ffffff;
    --text-secondary: #ffffff;
    --text-muted: #e2e8f0;
    
    --primary: #ffff00;
    --primary-hover: #ffff80;
    --primary-gradient: linear-gradient(135deg, #ffff00 0%, #00ffff 100%);
    
    --accent-cyan: #00ffff;
    --accent-cyan-gradient: linear-gradient(135deg, #00ffff 0%, #00ff00 100%);
    
    --success: #00ff00;
    --warning: #ffaa00;
    --danger: #ff3333;
    
    --card-shadow: 0 0 0 2px #ffffff;
}

[data-theme="high-contrast"] #search-input {
    background-color: #000000;
    border-color: #ffffff;
    color: #ffffff;
}

[data-theme="high-contrast"] .fig-card,
[data-theme="high-contrast"] .stat-card,
[data-theme="high-contrast"] .feed-card,
[data-theme="high-contrast"] .profile-meta-card,
[data-theme="high-contrast"] .profile-detail-pane {
    border: 2px solid #ffffff !important;
}

[data-theme="high-contrast"] .btn-primary {
    background: #ffff00;
    color: #000000;
    font-weight: 800;
    border: 2px solid #ffffff;
}

[data-theme="high-contrast"] .app-header h1 {
    background: none;
    color: #ffffff;
    -webkit-text-fill-color: #ffffff;
}

/* Theme Switcher Controls */
.theme-switcher-group {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    padding: 3px;
    border-radius: 12px;
    gap: 3px;
}

[data-theme="light"] .theme-switcher-group {
    background: #e2e8f0;
    border-color: #cbd5e1;
}

[data-theme="high-contrast"] .theme-switcher-group {
    background: #000000;
    border: 2px solid #ffffff;
}

.theme-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 6px 12px;
    border-radius: 8px;
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition-smooth);
}

.theme-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.08);
}

[data-theme="light"] .theme-btn:hover {
    background: rgba(0, 0, 0, 0.05);
}

.theme-btn.active {
    background: var(--primary-gradient);
    color: #ffffff;
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
}

[data-theme="light"] .theme-btn.active {
    background: #4f46e5;
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.25);
}

[data-theme="high-contrast"] .theme-btn.active {
    background: #ffff00;
    color: #000000;
    font-weight: 800;
    box-shadow: 0 0 0 1px #ffffff;
}

@media (max-width: 850px) {
    .theme-label {
        display: none;
    }
    .theme-btn {
        padding: 6px 10px;
    }
}

/* Cross-Browser Select & Option Dropdown Fixes */
select {
    background-color: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px 12px;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
}

option {
    background-color: #0f172a !important;
    color: #f8fafc !important;
    padding: 8px;
}

[data-theme="light"] select {
    background-color: #ffffff;
    color: #0f172a;
    border-color: #cbd5e1;
}

[data-theme="light"] option {
    background-color: #ffffff !important;
    color: #0f172a !important;
}

[data-theme="high-contrast"] select {
    background-color: #000000;
    color: #ffffff;
    border: 2px solid #ffffff;
}

[data-theme="high-contrast"] option {
    background-color: #000000 !important;
    color: #ffffff !important;
}

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

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-body);
    overflow: hidden;
    height: 100vh;
    display: flex;
    -webkit-font-smoothing: antialiased;
}

/* ==========================================================================
   CUSTOM SCROLLBARS
   ========================================================================== */

/* --- Global scrollbar (thin, subtle) --- */
::-webkit-scrollbar {
    width: 5px;
    height: 5px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: rgba(99, 102, 241, 0.25); /* indigo, low opacity */
    border-radius: 99px;
    transition: background 0.2s ease;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(99, 102, 241, 0.55);
}
::-webkit-scrollbar-corner {
    background: transparent;
}

/* --- Kanban column vertical scrollbar (narrower, accent glow) --- */
.kanban-column::-webkit-scrollbar {
    width: 4px;
}
.kanban-column::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 99px;
    margin: 6px 0; /* small gap top & bottom so thumb doesn't touch the edges */
}
.kanban-column::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #6366f1 0%, #a855f7 100%);
    border-radius: 99px;
    box-shadow: 0 0 6px rgba(99, 102, 241, 0.45);
}
.kanban-column::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #818cf8 0%, #c084fc 100%);
    box-shadow: 0 0 10px rgba(99, 102, 241, 0.7);
}

/* --- Kanban board horizontal scrollbar --- */
.kanban-board-container::-webkit-scrollbar {
    height: 5px;
}
.kanban-board-container::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 99px;
    margin: 0 8px;
}
.kanban-board-container::-webkit-scrollbar-thumb {
    background: linear-gradient(90deg, #6366f1 0%, #06b6d4 100%);
    border-radius: 99px;
    box-shadow: 0 0 6px rgba(6, 182, 212, 0.35);
}
.kanban-board-container::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(90deg, #818cf8 0%, #22d3ee 100%);
    box-shadow: 0 0 10px rgba(6, 182, 212, 0.6);
}

/* App Container */
.app-container {
    display: flex;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
}

/* ==========================================================================
   SIDEBAR SECTION
   ========================================================================== */
.sidebar {
    width: 320px;
    background-color: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

.sidebar-header {
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border-color);
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-icon {
    font-size: 22px;
    -webkit-text-fill-color: var(--primary);
}

.db-status {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.03);
    padding: 4px 10px;
    border-radius: 99px;
    border: 1px solid var(--border-color);
}

.status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
}

.status-dot.green {
    background-color: var(--success);
    box-shadow: 0 0 8px var(--success);
}

.search-container {
    padding: 16px 20px;
    position: relative;
}

.search-icon {
    position: absolute;
    left: 36px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 14px;
}

#search-input {
    width: 100%;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 12px 16px 12px 42px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 13px;
    transition: var(--transition-smooth);
}

#search-input:focus {
    outline: none;
    border-color: var(--primary);
    background-color: rgba(255, 255, 255, 0.06);
    box-shadow: 0 0 0 3px var(--border-focus);
}

.sidebar-menu {
    flex: 1;
    overflow-y: auto;
    padding: 12px 20px 24px;
}

.menu-label {
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin: 20px 0 10px 12px;
}

.menu-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.menu-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 13.5px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.menu-item i {
    width: 20px;
    font-size: 15px;
    margin-right: 12px;
    text-align: center;
}

.menu-item span {
    flex: 1;
}

.menu-item:hover {
    background-color: rgba(255, 255, 255, 0.03);
    color: var(--text-primary);
}

.menu-item.active {
    background: var(--primary-gradient);
    color: var(--text-primary);
    font-weight: 600;
}

.menu-item.active i {
    color: var(--text-primary);
}

.menu-item .badge {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 99px;
    border: 1px solid var(--border-color);
}

.menu-item.active .badge {
    background: rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
    border-color: transparent;
}

/* ==========================================================================
   MAIN CONTENT HEADER
   ========================================================================== */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    height: 100vh;
    background-color: var(--bg-main);
    overflow: hidden;
    position: relative;
}

.main-content::before {
    content: '';
    position: absolute;
    top: -10%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, rgba(0,0,0,0) 70%);
    z-index: 0;
    pointer-events: none;
}

.app-header {
    height: 80px;
    background-color: var(--bg-header);
    backdrop-filter: var(--backdrop-blur);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    z-index: 10;
    flex-shrink: 0;
}

.app-header h1 {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, var(--text-primary) 30%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 10px;
    font-family: var(--font-body);
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    border: 1px solid transparent;
    transition: var(--transition-smooth);
}

.btn-primary {
    background: var(--primary-gradient);
    color: var(--text-primary);
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--border-color);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
}

/* ==========================================================================
   SCROLLABLE WRAPPER
   ========================================================================== */
.content-scroll {
    flex: 1;
    overflow-y: auto;
    padding: 40px;
    z-index: 1;
}

/* Grid Dashboard */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.stat-card {
    background: var(--bg-card);
    backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: var(--card-shadow);
    transition: var(--transition-smooth);
}

.stat-card:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.1);
}

.stat-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.stat-icon.cyan {
    background: rgba(6, 182, 212, 0.1);
    color: var(--accent-cyan);
}

.stat-icon.green {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.stat-info h3 {
    font-family: var(--font-display);
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 600;
}

.stat-info p {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 800;
    margin-top: 4px;
}

/* ==========================================================================
   FIGURES LISTING & DIRECTORY
   ========================================================================== */
.figures-directory {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
}

.fig-card {
    background: var(--bg-card);
    backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px;
    cursor: pointer;
    box-shadow: var(--card-shadow);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.fig-card:hover {
    transform: translateY(-3px);
    border-color: var(--primary);
    box-shadow: 0 10px 25px -5px rgba(99, 102, 241, 0.15);
}

.fig-card h3 {
    font-family: var(--font-display);
    font-size: 16.5px;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.fig-card .fig-role {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 12px;
    flex-grow: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.fig-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
}

.fig-badge {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 3px 8px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-muted);
}

.fig-badge.current_cabinet_mps { color: #f43f5e; background: rgba(244, 63, 94, 0.1); }
.fig-badge.former_cabinet_mps { color: #a855f7; background: rgba(168, 85, 247, 0.1); }
.fig-badge.opposition_mps { color: #06b6d4; background: rgba(6, 182, 212, 0.1); }
.fig-badge.sitting_mps { color: #10b981; background: rgba(16, 185, 129, 0.1); }
.fig-badge.lords_peers { color: #e11d48; background: rgba(225, 29, 72, 0.15); border: 1px solid rgba(225, 29, 72, 0.25); }
.fig-badge.ex_mps { color: #f59e0b; background: rgba(245, 158, 11, 0.1); }
.fig-badge.commentators_and_others { color: #3b82f6; background: rgba(59, 130, 246, 0.1); }
.fig-badge.labour { color: #ef4444; background: rgba(239, 68, 68, 0.1); }
.fig-badge.conservatives { color: #3b82f6; background: rgba(59, 130, 246, 0.1); }
.fig-badge.reform_uk { color: #06b6d4; background: rgba(6, 182, 212, 0.1); }
.fig-badge.green_party { color: #10b981; background: rgba(16, 185, 129, 0.1); }
.fig-badge.liberal_democrats { color: #f59e0b; background: rgba(245, 158, 11, 0.1); }
.fig-badge.snp { color: #eab308; background: rgba(234, 179, 8, 0.1); }
.fig-badge.restore_britain { color: #8b5cf6; background: rgba(139, 92, 246, 0.1); }
.fig-badge.ukip { color: #800080; background: rgba(128, 0, 128, 0.1); }
.fig-badge.lords { color: #f43f5e; background: rgba(244, 63, 94, 0.15); border: 1px solid rgba(244, 63, 94, 0.25); }
.fig-badge.cabinet-pm { color: #8b5cf6; background: rgba(139, 92, 246, 0.15); border: 1px solid rgba(139, 92, 246, 0.25); }

.fig-action {
    color: var(--text-muted);
    font-size: 12px;
    transition: var(--transition-smooth);
}

.fig-card:hover .fig-action {
    color: var(--primary);
    transform: translateX(3px);
}

/* ==========================================================================
   FIGURE PROFILE DETAIL VIEW
   ========================================================================== */
.profile-container {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 32px;
    align-items: start;
}

/* Profile Card / Sidebar info */
.profile-meta-card {
    background: var(--bg-card);
    backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 32px;
    box-shadow: var(--card-shadow);
}

.profile-avatar {
    width: 80px;
    height: 80px;
    border-radius: 24px;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 24px;
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.2);
}

.profile-name {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 8px;
}

.profile-category {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary);
    margin-bottom: 24px;
    display: inline-block;
}

.profile-details-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
    border-top: 1px solid var(--border-color);
    padding-top: 24px;
}

.profile-details-item h4 {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.profile-details-item p {
    font-size: 13.5px;
    font-weight: 500;
    color: var(--text-primary);
    line-height: 1.4;
}

.profile-highlight-field {
    background: rgba(99, 102, 241, 0.06);
    border-left: 3px solid var(--primary);
    padding: 10px 12px;
    border-radius: 0 8px 8px 0;
    margin-left: -12px;
}

.profile-highlight-field h4 {
    color: var(--primary);
}

/* Main Profile Tabs view */
.profile-detail-pane {
    background: var(--bg-card);
    backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 32px;
    box-shadow: var(--card-shadow);
    display: flex;
    flex-direction: column;
    min-height: 550px;
}

/* Tabs */
.tabs {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 32px;
    gap: 24px;
}

.tab {
    padding: 12px 8px;
    cursor: pointer;
    font-family: var(--font-display);
    font-size: 14.5px;
    font-weight: 600;
    color: var(--text-secondary);
    border-bottom: 2px solid transparent;
    transition: var(--transition-smooth);
}

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

.tab.active {
    color: var(--primary);
    border-color: var(--primary);
}

/* Tab Panel Styles */
.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
    animation: fadeIn 0.3s ease-in-out;
}

/* Summary Panel */
.summary-text {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-secondary);
}

.summary-text p {
    margin-bottom: 16px;
}

/* Timeline Stance Shifts */
.timeline {
    position: relative;
    padding-left: 28px;
    margin-top: 10px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 5px;
    top: 4px;
    bottom: 4px;
    width: 2px;
    background: rgba(255, 255, 255, 0.05);
}

.timeline-item {
    position: relative;
    margin-bottom: 32px;
}

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

.timeline-dot {
    position: absolute;
    left: -28px;
    top: 4px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--primary);
    border: 3px solid var(--bg-main);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.timeline-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.timeline-date {
    font-family: var(--font-display);
    font-size: 13.5px;
    font-weight: 700;
    color: var(--text-primary);
}

.timeline-source {
    font-size: 11px;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    padding: 2px 8px;
    border-radius: 6px;
    color: var(--text-secondary);
}

.timeline-body {
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-secondary);
}

/* Raw Record Output */
.raw-markdown-pre {
    background: #07090e;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 13px;
    color: #cbd5e1;
    overflow-x: auto;
    max-height: 500px;
    line-height: 1.5;
}

/* ==========================================================================
   PARTY & GENERAL NEWS FEED STREAMS
   ========================================================================== */
.feed-container {
    max-width: 900px;
    margin: 0 auto;
}

.feed-card {
    background: var(--bg-card);
    backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    padding: 28px;
    margin-bottom: 24px;
    box-shadow: var(--card-shadow);
    transition: var(--transition-smooth);
}

.feed-card:hover {
    border-color: rgba(255, 255, 255, 0.08);
}

.feed-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    gap: 20px;
    margin-bottom: 12px;
}

.feed-title {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.4;
}

.feed-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 11.5px;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 16px;
}

.feed-meta span i {
    margin-right: 4px;
}

.feed-body {
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-secondary);
    border-left: 2px solid var(--primary);
    padding-left: 14px;
}

.feed-link {
    margin-top: 16px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.feed-link:hover {
    color: var(--primary-hover);
}

/* ==========================================================================
   FACT CHECK MODAL WINDOW
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(11, 15, 25, 0.8);
    backdrop-filter: blur(8px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 100;
}

.modal-overlay.active {
    display: flex;
}

.modal-card {
    width: 100%;
    max-width: 650px;
    background: #0f172a;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    animation: scaleUp 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-header {
    padding: 24px 32px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--primary);
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 20px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

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

.modal-body {
    padding: 32px;
}

.modal-body textarea {
    width: 100%;
    height: 120px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 14px;
    resize: none;
    margin-bottom: 24px;
    transition: var(--transition-smooth);
}

.modal-body textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 16px;
}

.fact-check-result {
    margin-top: 20px;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
    display: none;
    max-height: 400px;
    overflow-y: auto;
}

.fact-check-result.active {
    display: block;
}

.fact-check-result-text {
    font-size: 13.5px;
    line-height: 1.6;
    color: var(--text-secondary);
    white-space: pre-line;
}

/* === Fact-Check Structured Result === */
.fc-result {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.fc-error {
    color: var(--danger);
    font-size: 13.5px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.fc-error-icon { font-size: 18px; }

/* Verdict Card */
.fc-verdict-card {
    border-radius: 12px;
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    border: 1px solid transparent;
}
.fc-verdict-card.fc-verdict-true {
    background: rgba(16, 185, 129, 0.08);
    border-color: rgba(16, 185, 129, 0.25);
}
.fc-verdict-card.fc-verdict-false {
    background: rgba(239, 68, 68, 0.08);
    border-color: rgba(239, 68, 68, 0.25);
}
.fc-verdict-card.fc-verdict-misleading {
    background: rgba(245, 158, 11, 0.08);
    border-color: rgba(245, 158, 11, 0.25);
}
.fc-verdict-card.fc-verdict-unverified {
    background: rgba(148, 163, 184, 0.08);
    border-color: rgba(148, 163, 184, 0.25);
}

.fc-verdict-badge {
    display: flex;
    align-items: center;
    gap: 10px;
}
.fc-verdict-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 800;
    flex-shrink: 0;
}
.fc-verdict-true .fc-verdict-icon {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
}
.fc-verdict-false .fc-verdict-icon {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}
.fc-verdict-misleading .fc-verdict-icon {
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
}
.fc-verdict-unverified .fc-verdict-icon {
    background: rgba(148, 163, 184, 0.2);
    color: #94a3b8;
}

.fc-verdict-label {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.fc-verdict-true .fc-verdict-label { color: #10b981; }
.fc-verdict-false .fc-verdict-label { color: #ef4444; }
.fc-verdict-misleading .fc-verdict-label { color: #f59e0b; }
.fc-verdict-unverified .fc-verdict-label { color: #94a3b8; }

.fc-verdict-explanation {
    font-size: 13px;
    line-height: 1.5;
    color: var(--text-secondary);
    margin: 0;
}

/* Sections */
.fc-section {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.fc-section-title {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 0;
}
.fc-section-icon {
    font-size: 14px;
}

/* Bullet list */
.fc-bullets {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.fc-bullets li {
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-secondary);
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.02);
    border-left: 3px solid var(--primary);
    border-radius: 0 8px 8px 0;
}

/* Draft Reply */
.fc-draft-reply {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 14px 16px;
    position: relative;
}
.fc-draft-reply p {
    font-size: 13.5px;
    line-height: 1.55;
    color: var(--text-primary);
    margin: 0 0 10px 0;
    font-style: italic;
}
.fc-copy-btn {
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 6px;
    padding: 5px 14px;
    font-size: 11.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    letter-spacing: 0.3px;
}
.fc-copy-btn:hover {
    filter: brightness(1.15);
    transform: translateY(-1px);
}
.fc-char-count {
    margin-left: auto;
    font-size: 11px;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0;
    text-transform: none;
}

/* Spinner Loader */
.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    border-top-color: var(--text-primary);
    animation: spin 1s ease-in-out infinite;
}

/* ==========================================================================
   ANIMATIONS & KEYFRAMES
   ========================================================================== */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes scaleUp {
    from { transform: scale(0.95); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

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

.feed-tag-pill {
    font-size: 10px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 99px;
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid rgba(99, 102, 241, 0.2);
}

.feed-tag-pill.general {
    background: rgba(6, 182, 212, 0.1);
    color: var(--accent-cyan);
    border-color: rgba(6, 182, 212, 0.2);
}

.feed-tag-pill.reform_uk {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    border-color: rgba(16, 185, 129, 0.2);
}

.feed-tag-pill.liberal_democrats {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
    border-color: rgba(245, 158, 11, 0.2);
}

.feed-tag-pill.labour {
    background: rgba(244, 63, 94, 0.1);
    color: #f43f5e;
    border-color: rgba(244, 63, 94, 0.2);
}

.feed-tag-pill.conservatives {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
    border-color: rgba(59, 130, 246, 0.2);
}

.feed-tag-pill.video {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border-color: rgba(239, 68, 68, 0.2);
}

.feed-tag-pill.audio {
    background: rgba(139, 92, 246, 0.1);
    color: #8b5cf6;
    border-color: rgba(139, 92, 246, 0.2);
}

.feed-tag-pill.lbc {
    background: rgba(217, 70, 239, 0.1);
    color: #d946ef;
    border-color: rgba(217, 70, 239, 0.2);
}

.feed-tag-pill.telegraph {
    background: rgba(234, 179, 8, 0.1);
    color: #eab308;
    border-color: rgba(234, 179, 8, 0.2);
}

.feed-tag-pill.spectator {
    background: rgba(244, 63, 94, 0.1);
    color: #f43f5e;
    border-color: rgba(244, 63, 94, 0.2);
}

.feed-tag-pill.sky_news {
    background: rgba(14, 165, 233, 0.1);
    color: #0ea5e9;
    border-color: rgba(14, 165, 233, 0.2);
}

.feed-tag-pill.bbc {
    background: rgba(220, 38, 38, 0.1);
    color: #dc2626;
    border-color: rgba(220, 38, 38, 0.2);
}

.feed-tag-pill.restore_britain {
    background: rgba(139, 92, 246, 0.1);
    color: #8b5cf6;
    border-color: rgba(139, 92, 246, 0.2);
}

.feed-tag-pill.ukip {
    background: rgba(128, 0, 128, 0.1);
    color: #800080;
    border-color: rgba(128, 0, 128, 0.2);
}

/* Fallback default tag pill design */
.feed-tag-pill {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
    border-color: rgba(255, 255, 255, 0.1);
}

/* ==========================================================================
   MOBILE & TABLET RESPONSIVENESS
   ========================================================================== */
.mobile-toggle-btn {
    display: none;
}

@media (max-width: 991px) {
    /* Main Layout */
    .app-container {
        position: relative;
    }
    
    .sidebar {
        position: fixed;
        left: -320px;
        top: 0;
        bottom: 0;
        z-index: 1000;
        transition: var(--transition-smooth);
        box-shadow: 10px 0 30px rgba(0, 0, 0, 0.5);
    }
    
    .sidebar.active {
        left: 0;
    }
    
    .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(11, 15, 25, 0.8);
        backdrop-filter: blur(4px);
        z-index: 999;
        display: none;
        transition: opacity 0.25s ease;
    }
    
    .sidebar-overlay.active {
        display: block;
    }
    
    /* Header Toggle */
    .mobile-toggle-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        background: transparent;
        border: none;
        color: var(--text-primary);
        font-size: 20px;
        cursor: pointer;
        padding: 8px 12px 8px 0;
    }
    
    .header-left {
        display: flex;
        align-items: center;
    }

    .app-header {
        padding: 0 16px;
    }
    
    .app-header h1 {
        font-size: 20px;
    }
    
    .content-scroll {
        padding: 16px;
    }
    
    /* Grid Overrides (inline styles override) */
    .political-state-dashboard {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
    }
    
    .executive-roles-grid {
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }
    
    .feed-container-split {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }
    
    .analytics-grid {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
        height: auto !important;
    }
    
    /* Quick fact check button text hidden if narrow */
    .btn-text {
        display: none;
    }
    
    .btn {
        padding: 8px 12px;
    }

    .disclaimer-banner {
        padding: 10px 16px;
        font-size: 12px;
    }

    .about-grid {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
    }
}

/* Warning Disclaimer Banner */
.disclaimer-banner {
    background: rgba(245, 158, 11, 0.08);
    border-bottom: 1px solid rgba(245, 158, 11, 0.15);
    color: var(--text-primary);
    padding: 12px 40px;
    font-size: 13.5px;
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 5;
    position: relative;
    flex-shrink: 0;
    line-height: 1.45;
    backdrop-filter: var(--backdrop-blur);
}

.disclaimer-icon {
    color: var(--warning);
    font-size: 16px;
    flex-shrink: 0;
}

.disclaimer-close {
    margin-left: auto;
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 14px;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

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

/* Macroeconomics 6-Card Grid: Two rows of three layout */
.macro-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 24px;
}

@media (max-width: 1200px) {
    .macro-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .macro-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

/* Demographics 6-Card Grid: Two rows of three layout */
.demographics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 20px;
}

@media (max-width: 1200px) {
    .demographics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .demographics-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

/* Legislation Kanban Board */
.kanban-board-container {
    display: grid;
    grid-template-columns: repeat(5, minmax(260px, 1fr));
    gap: 16px;
    align-items: start;
    overflow-x: auto;
    width: 100%;
    padding-bottom: 16px;
}

.kanban-column {
    background: rgba(255, 255, 255, 0.015);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 450px;
    max-height: calc(100vh - 220px);
    overflow-y: auto;
}

.kanban-column-header {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 700;
    color: var(--text-primary);
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    background: #0f172a;
    z-index: 2;
}

.kanban-card {
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 14px;
    transition: transform 0.15s ease, border-color 0.15s ease;
    position: relative;
}

.kanban-card:hover {
    transform: translateY(-2px);
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.04);
}

/* ==========================================================================
   Chart Data Source Attribution Bar
   ========================================================================== */

.chart-source-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    padding-top: 8px;
    margin-top: 6px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    flex-shrink: 0;
}

.chart-source-label {
    font-family: var(--font-body);
    font-size: 9.5px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--text-muted);
    white-space: nowrap;
}

.chart-source-pill {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: var(--font-body);
    font-size: 10px;
    font-weight: 500;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 20px;
    padding: 2px 8px 2px 6px;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
    white-space: nowrap;
    line-height: 1.4;
}

.chart-source-pill:hover {
    background: rgba(99, 102, 241, 0.12);
    border-color: rgba(99, 102, 241, 0.35);
    color: var(--primary);
    text-decoration: none;
}

.chart-source-pill .src-icon {
    font-size: 8px;
    opacity: 0.7;
}

.chart-source-pill .src-link-icon {
    font-size: 7px;
    opacity: 0.55;
    margin-left: 1px;
}

/* Pure-CSS tooltip on hover */
.chart-source-pill[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%) translateY(2px);
    background: rgba(15, 23, 42, 0.97);
    border: 1px solid rgba(99, 102, 241, 0.28);
    border-radius: 9px;
    padding: 8px 12px;
    font-size: 10.5px;
    font-weight: 400;
    color: #f1f5f9;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.18s ease, transform 0.18s ease;
    z-index: 9999;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.55);
    max-width: 260px;
    white-space: normal;
    text-align: center;
    line-height: 1.55;
}

.chart-source-pill[data-tooltip]:hover::after {
    opacity: 1;
    transform: translateX(-50%) translateY(0px);
}

/* Arrow pointer */
.chart-source-pill[data-tooltip]::before {
    content: '';
    position: absolute;
    bottom: calc(100% + 3px);
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: rgba(99, 102, 241, 0.28);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.18s ease;
    z-index: 9999;
}

.chart-source-pill[data-tooltip]:hover::before {
    opacity: 1;
}

[data-theme="light"] .chart-source-bar {
    border-top-color: rgba(0, 0, 0, 0.07);
}

[data-theme="light"] .chart-source-pill {
    background: rgba(0, 0, 0, 0.03);
    border-color: rgba(0, 0, 0, 0.09);
    color: var(--text-secondary);
}

[data-theme="light"] .chart-source-pill[data-tooltip]::after {
    background: #1e293b;
    border-color: rgba(99, 102, 241, 0.3);
    color: #f1f5f9;
}