/* Enhanced CSS Variables */
:root {
    --amnesty-yellow: #fdd100;
    --amnesty-yellow-hover: #e6bc00;
    --background: #0f172a; /* Deeper dark blue */
    --surface: rgba(255, 255, 255, 0.08);
    --surface-hover: rgba(255, 255, 255, 0.12);
    --border: rgba(255, 255, 255, 0.12);
    --border-hover: rgba(255, 255, 255, 0.2);
    --text-light: #f8fafc;
    --text-muted: #94a3b8;
    --text-secondary: #cbd5e1;
    --font-primary: 'Manrope', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    /* Status colors */
    --status-green: #10b981;
    --status-red: #ef4444;
    --status-blue: #3b82f6;
    --status-orange: #f59e0b;
    
    /* Glassmorphism effects */
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.37);
    
    /* Animation timings */
    --transition-fast: 0.15s ease-out;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@300;400;500;600;700;800&display=swap');

/* Reset and Base Styles */
*,
*::before,
*::after {
    box-sizing: border-box;
}

body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: var(--font-primary);
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: var(--text-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
}

/* Enhanced App Container */
.app-container {
    display: grid;
    grid-template-columns: 280px 1fr;
    height: 100vh;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 214, 0, 0.05) 0%, transparent 50%),
        url('https://i.imgur.com/uRlgc8L.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    overflow: hidden;
}

/* Enhanced Sidebar */
.sidebar {
    background: var(--glass-bg);
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    border-right: 1px solid var(--glass-border);
    display: flex;
    flex-direction: column;
    z-index: 100;
    position: relative;
    transition: all var(--transition-normal);
}

.sidebar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, 
        rgba(255, 255, 255, 0.1) 0%, 
        rgba(255, 255, 255, 0.05) 50%, 
        rgba(255, 255, 255, 0.02) 100%
    );
    pointer-events: none;
}

.sidebar-header {
    text-align: center;
    padding: 2rem 1.5rem;
    border-bottom: 1px solid var(--border);
    position: relative;
    z-index: 2;
}

.sidebar-header img {
    width: 85%;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
    transition: transform var(--transition-normal);
}

.sidebar-header img:hover {
    transform: scale(1.05);
}

/* Enhanced Navigation */
.sidebar-nav {
    flex: 1;
    padding: 1rem 0;
    position: relative;
    z-index: 2;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 2rem;
    margin: 0.25rem 1rem;
    text-decoration: none;
    color: var(--text-secondary);
    border-radius: 12px;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    font-weight: 500;
}

.sidebar-nav a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left var(--transition-slow);
}

.sidebar-nav a:hover::before {
    left: 100%;
}

.sidebar-nav a:hover {
    background: var(--surface-hover);
    color: var(--text-light);
    transform: translateX(4px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.sidebar-nav a.active {
    background: linear-gradient(135deg, var(--amnesty-yellow) 0%, var(--amnesty-yellow-hover) 100%);
    color: #111;
    font-weight: 600;
    box-shadow: 0 4px 20px rgba(253, 209, 0, 0.3);
}

.sidebar-nav a.active:hover {
    transform: translateX(4px) scale(1.02);
}

.sidebar-nav a i {
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

/* Enhanced Urgent Action Card */
.urgent-action-card {
    background: linear-gradient(135deg, 
        rgba(253, 209, 0, 0.15) 0%, 
        rgba(253, 209, 0, 0.08) 100%
    );
    border: 1px solid rgba(253, 209, 0, 0.3);
    margin: auto 1rem 1.5rem;
    padding: 1.5rem;
    border-radius: 16px;
    text-align: center;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(20px);
    transition: all var(--transition-normal);
}

.urgent-action-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--amnesty-yellow), transparent);
    animation: shimmer 2s infinite;
}

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

.urgent-action-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(253, 209, 0, 0.2);
}

.urgent-action-card h4 {
    margin: 0 0 0.75rem;
    color: var(--amnesty-yellow);
    font-weight: 700;
    font-size: 1.1rem;
}

.urgent-action-card p {
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0 0 1.25rem;
    color: var(--text-secondary);
}

.urgent-action-card button {
    background: linear-gradient(135deg, var(--amnesty-yellow) 0%, var(--amnesty-yellow-hover) 100%);
    color: #111;
    width: 100%;
    padding: 0.75rem;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.85rem;
}

.urgent-action-card button:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(253, 209, 0, 0.4);
}

/* Enhanced Main Content */
.main-content {
    overflow-y: auto;
    backdrop-filter: blur(10px);
    background: rgba(15, 23, 42, 0.4);
    position: relative;
}

.main-content::-webkit-scrollbar {
    width: 8px;
}

.main-content::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
}

.main-content::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
}

.main-content::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Enhanced Header */
.main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    background: var(--glass-bg);
    backdrop-filter: blur(40px);
    border-bottom: 1px solid var(--glass-border);
    position: sticky;
    top: 0;
    z-index: 50;
}

.main-header h1 {
    margin: 0;
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--text-light) 0%, var(--amnesty-yellow) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-muted);
    padding: 0.5rem 1rem;
    border-radius: 12px;
    transition: all var(--transition-normal);
}

.user-profile:hover {
    background: var(--surface);
    color: var(--text-light);
}

.user-profile i {
    font-size: 1.5rem;
    color: var(--amnesty-yellow);
}

/* Enhanced View Transitions */
.view {
    display: none;
    padding: 2rem;
    animation: fadeInUp var(--transition-slow) ease-out;
}

.view.active {
    display: block;
}

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

/* Enhanced Universal Card Styling */
.tool-card, .main-chart-card, #map {
    background: var(--glass-bg);
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: var(--glass-shadow);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
}

.tool-card::before, .main-chart-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.1) 0%, 
        transparent 50%, 
        rgba(255, 255, 255, 0.05) 100%
    );
    pointer-events: none;
}

.tool-card:hover, .main-chart-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.3);
    border-color: var(--border-hover);
}

/* Enhanced Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    animation: fadeInUp var(--transition-slow) ease-out;
}

#map {
    min-height: 55vh;
    border-radius: 20px;
    overflow: hidden;
}

.leaflet-tile {
    filter: invert(100%) hue-rotate(180deg) brightness(0.9) contrast(1.1);
}

/* Enhanced Evidence Grid */
.evidence-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.upload-area, .latest-analysis {
    background: rgba(0, 0, 0, 0.3);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--border);
    backdrop-filter: blur(20px);
    transition: all var(--transition-normal);
}

.upload-area:hover, .latest-analysis:hover {
    background: rgba(0, 0, 0, 0.4);
    border-color: var(--border-hover);
}

.drop-zone {
    border: 2px dashed var(--border);
    border-radius: 12px;
    min-height: 180px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.drop-zone:hover {
    border-color: var(--amnesty-yellow);
    color: var(--text-light);
    background: rgba(253, 209, 0, 0.05);
}

.drop-zone i {
    font-size: 3rem;
    margin-bottom: 1rem;
    transition: transform var(--transition-normal);
}

.drop-zone:hover i {
    transform: scale(1.1);
}

.analysis-item {
    background: var(--surface);
    padding: 1.5rem;
    margin-bottom: 1rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    transition: all var(--transition-normal);
    border: 1px solid var(--border);
}

.analysis-item:hover {
    background: var(--surface-hover);
    transform: translateX(4px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.verdict-tag {
    font-size: 0.8rem;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 20px;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all var(--transition-normal);
}

.verdict-tag.authentic {
    background: linear-gradient(135deg, var(--status-green) 0%, #059669 100%);
}

.verdict-tag.manipulated {
    background: linear-gradient(135deg, var(--status-red) 0%, #dc2626 100%);
}

.verdict-tag:hover {
    transform: scale(1.05);
}

/* Enhanced Advocacy Grid */
.advocacy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.campaign-card {
    background: rgba(0, 0, 0, 0.3);
    padding: 2rem;
    border-radius: 16px;
    border-top: 4px solid;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
    backdrop-filter: blur(20px);
}

.campaign-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.05) 0%, 
        transparent 50%, 
        rgba(255, 255, 255, 0.02) 100%
    );
    pointer-events: none;
}

.campaign-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.campaign-card.new {
    border-color: var(--status-blue);
}

.campaign-card.active {
    border-color: var(--amnesty-yellow);
}

.campaign-card.completed {
    border-color: var(--status-green);
}

.campaign-card h3 {
    margin: 0 0 1rem;
    font-weight: 700;
    color: var(--text-light);
}

.campaign-card p {
    margin: 0 0 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.campaign-card input, .campaign-card textarea {
    background: rgba(51, 65, 85, 0.8);
    border: 1px solid var(--border);
    color: var(--text-light);
    border-radius: 8px;
    padding: 0.75rem;
    width: 100%;
    transition: all var(--transition-normal);
    font-family: inherit;
}

.campaign-card input:focus, .campaign-card textarea:focus {
    outline: none;
    border-color: var(--amnesty-yellow);
    box-shadow: 0 0 0 2px rgba(253, 209, 0, 0.2);
}

.campaign-card button {
    width: 100%;
    background: linear-gradient(135deg, var(--amnesty-yellow) 0%, var(--amnesty-yellow-hover) 100%);
    color: #111;
    padding: 1rem;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    margin-top: 1rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.campaign-card button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(253, 209, 0, 0.4);
}

.campaign-stats {
    display: flex;
    justify-content: space-between;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.campaign-stats span {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Enhanced Responsive Design */
@media (max-width: 1400px) {
    .dashboard-grid, .evidence-grid {
        grid-template-columns: 1fr;
    }
    
    .app-container {
        grid-template-columns: 260px 1fr;
    }
}

@media (max-width: 1024px) {
    .advocacy-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
    
    .main-header h1 {
        font-size: 1.6rem;
    }
}

@media (max-width: 900px) {
    .app-container {
        grid-template-columns: 80px 1fr;
    }
    
    .sidebar-nav a span,
    .sidebar-header span,
    .sidebar p,
    .sidebar h4,
    .sidebar button {
        display: none;
    }
    
    .urgent-action-card {
        padding: 1rem;
    }
    
    .sidebar-nav a {
        justify-content: center;
        padding: 1rem;
    }
    
    .main-header {
        padding: 1rem;
    }
    
    .view {
        padding: 1rem;
    }
}

@media (max-width: 768px) {
    .app-container {
        grid-template-columns: 1fr;
    }
    
    .sidebar {
        display: none;
    }
    
    .main-header h1 {
        font-size: 1.4rem;
    }
    
    .dashboard-grid, .evidence-grid, .advocacy-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .tool-card, .main-chart-card, #map {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .main-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .user-profile {
        justify-content: center;
    }
    
    .view {
        padding: 0.5rem;
    }
}

/* Performance Optimizations */
.sidebar, .main-content {
    contain: layout style paint;
}

.tool-card, .main-chart-card, .campaign-card {
    will-change: transform;
}

/* Dark Mode Enhancements */
@media (prefers-color-scheme: dark) {
    :root {
        --background: #0a0f1c;
        --surface: rgba(255, 255, 255, 0.06);
    }
}

/* Focus Styles for Accessibility */
*:focus {
    outline: 2px solid var(--amnesty-yellow);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .sidebar, .main-header {
        display: none;
    }
    
    .main-content {
        background: white;
        color: black;
    }
    
    .app-container {
        grid-template-columns: 1fr;
    }
}


/* ADDED STYLES FOR NEW FEATURES */



/* ADDED STYLES FROM MY PREVIOUS RESPONSE - MERGE IF NEEDED */
.dashboard-stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; margin-top: 1.5rem; }
.stat-card { background: var(--surface); padding: 1.5rem; border-radius: 16px; text-align: center; border: 1px solid var(--border); transition: all var(--transition-normal); }
.stat-card:hover { transform: translateY(-4px); box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3); }
.stat-card h3 { margin: 0 0 0.5rem; color: var(--text-muted); font-size: 1rem; font-weight: 500; display: flex; align-items: center; justify-content: center; gap: 0.5rem;}
.stat-card .stat-number { font-size: 2.5rem; font-weight: 800; color: var(--text-light); margin: 0; }
.modal-container-hidden { display: none; position: fixed; z-index: 1000; left: 0; top: 0; width: 100%; height: 100%; background-color: rgba(0,0,0,0.6); backdrop-filter: blur(10px); animation: fadeIn 0.3s; }
.modal-container-visible { display: flex; align-items: center; justify-content: center; }
.modal-content { background: #1e293b; padding: 2rem; border: 1px solid var(--glass-border); border-radius: 20px; width: 90%; max-width: 600px; position: relative; box-shadow: var(--glass-shadow); animation: fadeInUp 0.5s; }
.modal-close { position: absolute; top: 1rem; right: 1.5rem; font-size: 2rem; color: var(--text-muted); background: none; border: none; cursor: pointer; }
#notification-container { position: fixed; top: 20px; right: 20px; z-index: 2000; display: flex; flex-direction: column; gap: 0.5rem; }
.notification { background: var(--glass-bg); backdrop-filter: blur(20px); padding: 1rem 1.5rem; border-radius: 12px; border: 1px solid var(--glass-border); box-shadow: var(--glass-shadow); color: var(--text-light); display: flex; align-items: center; gap: 1rem; animation: slideInRight 0.5s ease-out; }
.notification.success { border-left: 4px solid var(--status-green); }
.notification.error { border-left: 4px solid var(--status-red); }
.notification i { font-size: 1.5rem; }
.notification.success i { color: var(--status-green); }
.notification.error i { color: var(--status-red); }
@keyframes slideInRight { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }


/* Chart Scroll Wrapper */
#chart-scroll-wrapper {
    max-height: 300px;     /* Set fixed height */
    overflow-y: auto;      /* Enable vertical scrolling */
    overflow-x: hidden;
    padding-right: 0.5rem; /* Optional: spacing for scrollbar */
}

/* Make sure canvas is large enough to cause scroll */
#violations-chart {
    min-height: 600px;     /* Taller than container to force scroll */
    width: 100%;
}