/* Polymarket Analyzer - Dark Theme */

:root {
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-tertiary: #21262d;
    --text-primary: #e6edf3;
    --text-secondary: #8b949e;
    --accent: #58a6ff;
    --green: #2ecc71;
    --red: #e74c3c;
    --border: #30363d;
    --radius: 8px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Navbar */
.navbar {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    padding: 12px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-brand a {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
}

.nav-links { display: flex; gap: 20px; }
.nav-links a {
    color: var(--text-secondary);
    padding: 6px 12px;
    border-radius: var(--radius);
    transition: all 0.2s;
}
.nav-links a:hover, .nav-links a.active {
    color: var(--text-primary);
    background: var(--bg-tertiary);
    text-decoration: none;
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 24px;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 32px;
}

.stat-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
}

.stat-card.highlight {
    border-color: var(--accent);
    background: rgba(88, 166, 255, 0.05);
}

.stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.positive-bg { border-color: var(--green); background: rgba(46, 204, 113, 0.05); }
.negative-bg { border-color: var(--red); background: rgba(231, 76, 60, 0.05); }

/* Section */
.section {
    margin-bottom: 40px;
}
.section h2 {
    margin-bottom: 16px;
    font-size: 1.3rem;
}

/* Category Grid */
.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
}

.category-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-left: 4px solid;
    border-radius: var(--radius);
    padding: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    transition: transform 0.2s, background 0.2s;
    color: var(--text-primary);
}
.category-card:hover {
    transform: translateY(-2px);
    background: var(--bg-tertiary);
    text-decoration: none;
}

.cat-emoji { font-size: 1.5rem; }
.cat-name { font-size: 0.85rem; color: var(--text-secondary); }
.cat-count { font-size: 1.4rem; font-weight: 700; }

/* Data Table */
.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-secondary);
    border-radius: var(--radius);
    overflow: hidden;
}

.data-table thead {
    background: var(--bg-tertiary);
}

.data-table th, .data-table td {
    padding: 10px 14px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.data-table th {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.data-table tbody tr:hover {
    background: rgba(88, 166, 255, 0.03);
}

.market-name {
    white-space: normal;
    max-width: 300px;
}

.positive { color: var(--green); }
.negative { color: var(--red); }
.buy-side { color: var(--green); font-weight: 600; }
.sell-side { color: var(--red); font-weight: 600; }

/* Badge */
.badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    color: white;
}
.badge.active { background: var(--green); }
.badge.closed { background: var(--text-secondary); }
.badge.resolved { background: var(--accent); }

/* Filter Bar */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.filter-btn {
    padding: 6px 14px;
    border-radius: 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    font-size: 0.85rem;
    transition: all 0.2s;
}
.filter-btn:hover, .filter-btn.active {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
    text-decoration: none;
}

/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 24px;
}
.page-btn {
    padding: 8px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--accent);
}
.page-btn:hover { background: var(--bg-tertiary); text-decoration: none; }
.page-info { color: var(--text-secondary); }
.result-count { color: var(--text-secondary); margin-bottom: 16px; }

/* Trader Detail */
.trader-header { margin-bottom: 24px; }
.trader-header h1 { font-size: 1.8rem; margin-bottom: 8px; }
.trader-address { margin-bottom: 8px; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.trader-address code {
    background: var(--bg-tertiary);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}
.ext-link {
    font-size: 0.85rem;
    padding: 4px 10px;
    background: var(--bg-tertiary);
    border-radius: 4px;
}
.trader-category { color: var(--text-secondary); }
.smart-badge {
    font-size: 0.8rem;
    background: rgba(46, 204, 113, 0.15);
    padding: 4px 10px;
    border-radius: 12px;
    vertical-align: middle;
}

/* Footer */
.footer {
    text-align: center;
    padding: 20px;
    color: var(--text-secondary);
    font-size: 0.85rem;
    border-top: 1px solid var(--border);
    margin-top: 40px;
}

/* Responsive */
@media (max-width: 768px) {
    .container { padding: 12px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .data-table { font-size: 0.85rem; }
    .data-table th, .data-table td { padding: 6px 8px; }
    .navbar { flex-direction: column; gap: 8px; }
}