:root {
    --bg-dark: #0a0f1e;
    --bg-surface: #111827;
    --glass-bg: rgba(17, 24, 39, 0.85);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-hover: rgba(255, 255, 255, 0.12);
    --text-main: #f1f5f9;
    --text-muted: #94a3b8;
    --text-dim: #64748b;
    --accent: #3b82f6;
    --accent-glow: rgba(59, 130, 246, 0.3);
    --success: #10b981;
    --success-glow: rgba(16, 185, 129, 0.2);
    --danger: #ef4444;
    --danger-glow: rgba(239, 68, 68, 0.2);
    --warning: #f59e0b;
    --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-2: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);
    --gradient-3: linear-gradient(135deg, #10b981 0%, #34d399 100%);
}

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

body {
    font-family: 'Inter', -apple-system, sans-serif;
    background-color: var(--bg-dark);
    background-image:
        radial-gradient(circle at 15% 50%, rgba(59, 130, 246, 0.08), transparent 40%),
        radial-gradient(circle at 85% 20%, rgba(139, 92, 246, 0.06), transparent 40%),
        radial-gradient(circle at 50% 80%, rgba(16, 185, 129, 0.05), transparent 40%);
    color: var(--text-main);
    min-height: 100vh;
    padding: 1.5rem;
}

.glass-container {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 2rem;
    max-width: 1280px;
    margin: 0 auto;
    box-shadow:
        0 25px 50px -12px rgba(0, 0, 0, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

/* ─── Header ─────────────────────────────── */

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 1.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.header-left h1 {
    font-size: 1.6rem;
    font-weight: 800;
    background: var(--gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

.kpi-container {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.kpi-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border);
    padding: 0.75rem 1.25rem;
    border-radius: 12px;
    text-align: center;
    min-width: 110px;
    transition: transform 0.2s, border-color 0.2s;
}

.kpi-card:hover {
    transform: translateY(-2px);
    border-color: var(--accent);
}

.kpi-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.kpi-value {
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 0.25rem;
}

.kpi-value.accent { color: var(--accent); }
.kpi-value.success { color: var(--success); }
.kpi-value.warning { color: var(--warning); }

/* ─── Breadcrumb ─────────────────────────── */

.breadcrumb {
    margin-bottom: 1.5rem;
    font-size: 0.85rem;
    color: var(--text-dim);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.crumb {
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    transition: all 0.2s;
}

.crumb:hover {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-main);
}

.crumb.active {
    color: var(--accent);
    font-weight: 500;
}

.crumb-sep {
    color: var(--text-dim);
    font-size: 0.7rem;
}

/* ─── Filters ────────────────────────────── */

.filters {
    margin-bottom: 1.5rem;
}

.filters select {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.85rem;
    cursor: pointer;
}

/* ─── Grid Cards ─────────────────────────── */

.grid-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.25rem;
    margin-top: 1rem;
}

.card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-2);
    opacity: 0;
    transition: opacity 0.3s;
}

.card:hover {
    transform: translateY(-6px);
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 20px 40px -15px rgba(59, 130, 246, 0.15);
}

.card:hover::before {
    opacity: 1;
}

.card .flag {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
    display: block;
}

.card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.card .stat {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

.card .accuracy {
    font-size: 1rem;
    font-weight: 700;
    margin-top: 0.5rem;
}

/* ─── Table ──────────────────────────────── */

.table-wrapper {
    overflow-x: auto;
    margin-top: 1rem;
}

table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

th {
    padding: 0.75rem 1rem;
    text-align: left;
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--glass-border);
}

td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    font-size: 0.9rem;
}

tr {
    transition: background 0.2s;
}

tr:hover {
    background: rgba(255, 255, 255, 0.03);
}

.status-hit { color: var(--success); font-size: 1.1rem; }
.status-miss { color: var(--danger); font-size: 1.1rem; }
.status-pending { color: var(--text-dim); font-size: 1.1rem; }

/* ─── Chart ──────────────────────────────── */

.chart-container {
    margin-top: 2rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.5rem;
}

.chart-container h3 {
    margin-bottom: 1rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ─── Empty state ────────────────────────── */

.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--text-dim);
}

.empty-state .icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* ─── Responsive ─────────────────────────── */

@media (max-width: 768px) {
    body { padding: 0.75rem; }
    .glass-container { padding: 1.25rem; }
    header { flex-direction: column; align-items: flex-start; }
    .grid-cards { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
}

/* --- Live Tracker & Run History --- */

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.live-tracker {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 10px 16px;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.live-tracker:hover {
    background: var(--glass-hover);
    border-color: rgba(255, 255, 255, 0.2);
}

.tracker-status-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--text-dim);
    transition: all 0.3s ease;
}

.tracker-status-indicator.running {
    background-color: var(--accent);
    box-shadow: 0 0 10px var(--accent-glow);
    animation: pulse 1.5s infinite;
}

.tracker-status-indicator.error {
    background-color: var(--danger);
    box-shadow: 0 0 10px var(--danger-glow);
}

.tracker-info {
    display: flex;
    flex-direction: column;
}

#tracker-state {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

#tracker-step {
    font-size: 0.9rem;
    color: var(--text-main);
    font-weight: 500;
}

@keyframes pulse {
    0% { transform: scale(0.95); opacity: 0.8; }
    50% { transform: scale(1.1); opacity: 1; }
    100% { transform: scale(0.95); opacity: 0.8; }
}

/* Modals */
.overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal {
    background: var(--bg-surface);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    width: 90%;
    max-width: 800px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    overflow: hidden;
}

.modal-header {
    padding: 20px;
    border-bottom: 1px solid var(--glass-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.02);
}

.modal-header h2 {
    font-size: 1.2rem;
    margin: 0;
}

.close-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
}

.close-btn:hover {
    color: var(--text-main);
}

.modal-body {
    padding: 20px;
    overflow-y: auto;
    flex: 1;
}

/* Run History Items */
.run-item {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 15px;
}

.run-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.run-badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

.run-badge.RUNNING { background: var(--accent-glow); color: var(--accent); }
.run-badge.COMPLETED { background: var(--success-glow); color: var(--success); }
.run-badge.ERROR { background: var(--danger-glow); color: var(--danger); }

.run-time {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.run-steps {
    list-style: none;
    margin-top: 10px;
    padding-left: 10px;
    border-left: 2px solid var(--glass-border);
}

.run-steps li {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 6px;
    position: relative;
}

.run-steps li::before {
    content: "";
    position: absolute;
    left: -14px;
    top: 6px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--text-dim);
}

/* Control Panel Buttons */
.control-panel {
    display: flex;
    gap: 10px;
    margin-top: 15px;
    justify-content: center;
}
.btn {
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.9em;
    transition: all 0.2s;
}
.btn-primary {
    background: #3b82f6;
    color: white;
}
.btn-primary:hover {
    background: #2563eb;
}
.btn-secondary {
    background: #10b981;
    color: white;
}
.btn-secondary:hover {
    background: #059669;
}
.btn-danger {
    background: #ef4444;
    color: white;
}
.btn-danger:hover {
    background: #dc2626;
}

/* --- Toggle Switch --- */
.toggle-switch {
    position: relative;
    width: 44px;
    height: 24px;
    display: inline-block;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 24px;
    transition: 0.3s;
    border: 1px solid var(--glass-border);
}

.toggle-slider::before {
    content: '';
    position: absolute;
    height: 18px;
    width: 18px;
    left: 2px;
    bottom: 2px;
    background: var(--text-muted);
    border-radius: 50%;
    transition: 0.3s;
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--danger-glow);
    border-color: var(--danger);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(20px);
    background: var(--danger);
}

/* League table row excluded */
.league-row-excluded {
    opacity: 0.5;
}

.league-row-excluded td {
    text-decoration: line-through;
    text-decoration-color: var(--danger);
}