:root {
    /* ===== Brand Colors ===== */
    --dealer-primary: #1a1a2e;
    --dealer-primary-light: #25253d;
    --dealer-accent: #4a90d9;
    --dealer-accent-hover: #357abd;
    --dealer-success: #27ae60;
    --dealer-danger: #e74c3c;
    --dealer-warning: #f39c12;
    --dealer-info: #3498db;

    /* ===== Backgrounds ===== */
    --dealer-bg: #e8edf5;
    --dealer-sidebar-bg: #1a1a2e;
    --dealer-card-bg: #ffffff;

    /* ===== Text ===== */
    --dealer-text-primary: #1a1a2e;
    --dealer-text-secondary: #666;
    --dealer-text-muted: #999;
    --dealer-text-light: #c2c7d0;
    --dealer-text-sidebar: #8888a6;
    --dealer-text-sidebar-hover: #e0e0f0;

    /* ===== Spacing ===== */
    --dealer-radius: 10px;
    --dealer-radius-sm: 6px;
    --dealer-gap: 16px;
    --dealer-section-gap: 28px;
}

/* ===== Sidebar ===== */
.dealer-sidebar {
    background: var(--dealer-sidebar-bg);
    min-height: 100vh;
}
.dealer-sidebar .navbar-brand {
    color: #fff;
    font-weight: 700;
    font-size: 18px;
    letter-spacing: 0.5px;
}
.dealer-sidebar .nav-link {
    color: var(--dealer-text-sidebar);
    padding: 14px 24px;
    font-size: 14px;
    border-radius: 0;
    transition: all 0.2s;
}
.dealer-sidebar .nav-link:hover {
    background: var(--dealer-primary-light);
    color: var(--dealer-text-sidebar-hover);
}
.dealer-sidebar .nav-link.active {
    background: var(--dealer-primary-light);
    color: #fff;
    border-inline-start: 3px solid var(--dealer-accent);
}

/* ===== Main Content ===== */
.dealer-main {
    padding: 28px 32px;
    min-height: 100vh;
}

/* ===== Cards ===== */
.dealer-card {
    border-radius: var(--dealer-radius);
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    overflow: hidden;
    transition: transform 0.15s, box-shadow 0.15s;
}
.dealer-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(0,0,0,0.10);
}
.dealer-card-label {
    padding: 12px 20px;
    font-size: 12px;
    font-weight: 600;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}
.dealer-card-value {
    padding: 18px 20px 22px;
    font-size: 26px;
    font-weight: 700;
    color: var(--dealer-text-primary);
    font-family: 'SF Mono','Consolas',monospace;
    background: var(--dealer-card-bg);
}
.dealer-card:nth-child(1) .dealer-card-label { background: linear-gradient(135deg, #4a90d9, #357abd); }
.dealer-card:nth-child(2) .dealer-card-label { background: linear-gradient(135deg, #27ae60, #1e8449); }
.dealer-card:nth-child(3) .dealer-card-label { background: linear-gradient(135deg, #3498db, #2471a3); }
.dealer-card:nth-child(4) .dealer-card-label { background: linear-gradient(135deg, #e74c3c, #c0392b); }
.dealer-card:nth-child(5) .dealer-card-label { background: linear-gradient(135deg, #f39c12, #d68910); }

/* ===== Section Header ===== */
.dealer-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
}
.dealer-section-header h3 {
    font-size: 16px;
    color: var(--dealer-text-primary);
    font-weight: 600;
    margin: 0;
}

/* ===== Tables ===== */
.dealer-table {
    background: #fff;
    border-radius: var(--dealer-radius);
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}
.dealer-table thead th {
    background: #f8f9fc;
    color: #777;
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    padding: 12px 16px;
    border-bottom-color: #f0f1f5;
}
.dealer-table tbody td {
    padding: 12px 16px;
    font-size: 13px;
    color: #444;
    border-bottom-color: #f0f1f5;
}

/* ===== Status Badges ===== */
.dealer-status-locked { color: var(--dealer-accent); font-weight: 600; }
.dealer-status-success { color: var(--dealer-success); font-weight: 600; }
.dealer-status-audit { color: var(--dealer-accent); font-weight: 600; }
.dealer-status-closed { color: var(--dealer-text-muted); }
.dealer-status-forfeit { color: var(--dealer-warning); font-weight: 600; }

/* ===== Header Bar ===== */
.dealer-header-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--dealer-section-gap);
}
.dealer-header-bar .title {
    font-size: 22px;
    font-weight: 700;
    color: var(--dealer-text-primary);
}

/* ===== Toast Custom ===== */
.dealer-toast {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    min-width: 280px;
    text-align: center;
}