:root {
    --bg-color: #0b0e11;
    --text-color: #eaecef;
    --accent-color: #f0b90b;
    --card-bg: #1e2329;
    --border-color: #363c4e;
    --success-color: #0ecb81;
    --danger-color: #f6465d;
    --okx-blue: #0046ff;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* Visibility Utilities */
.text-white { color: #ffffff !important; }
.text-black { color: #000000 !important; }
.text-muted { color: #848e9c !important; }

.bg-black { background-color: #000000 !important; color: #ffffff !important; }
.bg-white { background-color: #ffffff !important; color: #000000 !important; }

/* Invert colors for white sections */
.bg-white .text-muted { color: #666666 !important; }
.bg-white h1, .bg-white h2, .bg-white h3, .bg-white h4, .bg-white h5, .bg-white h6 { color: #000000 !important; }

.text-accent { color: var(--okx-blue); }
.text-success { color: var(--success-color) !important; }
.text-danger { color: var(--danger-color) !important; }

.btn-primary {
    background-color: var(--okx-blue);
    border: none;
}

.btn-accent {
    background-color: var(--accent-color);
    color: #000;
    font-weight: bold;
    border: none;
    transition: all 0.3s ease;
}

.btn-accent:hover {
    background-color: #d9a508;
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(240, 185, 11, 0.3);
}

.card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-color);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: #484f65;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translate3d(0, 40px, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

.animated {
    animation-duration: 1s;
    animation-fill-mode: both;
}

.fadeInUp {
    animation-name: fadeInUp;
}

/* Market Table Adjustments */
.market-table-container {
    background: var(--card-bg);
    border-radius: 8px;
    padding: 20px;
}

.market-table th {
    color: #848e9c;
    font-weight: 500;
    font-size: 0.9rem;
}

/* Trade Page Specific */
.trade-container {
    background-color: #161a1e;
}

.order-row {
    transition: background-color 0.2s;
}

.order-row:hover {
    background-color: rgba(255, 255, 255, 0.05);
}