:root {
    --bg-dark: #0f172a;
    --card-bg: #1e293b;
    --primary: #38bdf8;
    --accent: #818cf8;
    --success: #22c55e;
    --danger: #ef4444;
    --text-muted: #e2e8f0;
    --text-light: #ffffff;
}

.text-muted, .small { color: var(--text-muted) !important; }

body {
    background-color: var(--bg-dark);
    color: var(--text-light);
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

.dashboard-container {
    padding: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.card {
    background: var(--card-bg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    margin-bottom: 1.5rem;
    color: white !important;
}

.card-header {
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 1rem 1.5rem;
    font-weight: 600;
    color: white !important;
}

.btn-primary {
    background: var(--primary);
    border: none;
    padding: 0.5rem 1.25rem;
    font-weight: 600;
}

.ticker-item {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    cursor: pointer;
    transition: background 0.2s;
}

.ticker-item:hover {
    background: rgba(255, 255, 255, 0.05);
}

.ticker-item .symbol { font-weight: bold; }
.ticker-item .price { color: var(--primary); }
.ticker-item .change.up { color: var(--success); }
.ticker-item .change.down { color: var(--danger); }

.profit { color: var(--success); font-weight: bold; }
.loss { color: var(--danger); font-weight: bold; }

/* Grid Layout */
.grid-main {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 1.5rem;
}

.grid-sections {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}