:root {
    --bg-body: #f4f7fa;
    --bg-card: #ffffff;
    --text-main: #1f2937;
    --text-muted: #6b7280;
    --border-color: #e5e7eb;
    --primary-blue: #3b82f6;
    /* Theme Colors for Gradients & Borders */
    --theme-green: #22c55e;
    --bg-green-light: #f0fdf4;
    --theme-purple: #6366f1;
    --bg-purple-light: #eef2ff;
    --theme-orange: #f59e0b;
    --bg-orange-light: #fffbeb;
    --theme-cyan: #06b6d4;
    --bg-cyan-light: #ecfeff;
}



/* --- Page Header --- */
.page-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.2rem;
    color: #111827;
}

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

/* Buttons */
.btn-outline-custom {
    background: #fff;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 500;
    padding: 6px 14px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
}

    .btn-outline-custom:hover {
        background: #f9fafb;
        color: var(--text-main);
    }

.btn-primary-custom {
    background: var(--primary-blue);
    border: 1px solid var(--primary-blue);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 500;
    padding: 6px 16px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

    .btn-primary-custom:hover {
        background: #2563eb;
        color: #fff;
    }

/* --- KPI Cards --- */
.kpi-card-topranking {
    border-radius: 10px;
    padding: 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    position: relative;
    overflow: hidden;
    height: 100%;
    box-shadow: 0 1px 3px rgba(0,0,0,0.02);
    border: 1px solid var(--border-color);
}

/* Gradients and Borders */
.kpi-green {
    border-left: 4px solid var(--theme-green);
    background: linear-gradient(90deg, var(--bg-green-light) 0%, #ffffff 80%);
}

.kpi-purple {
    border-left: 4px solid var(--theme-purple);
    background: linear-gradient(90deg, var(--bg-purple-light) 0%, #ffffff 80%);
}

.kpi-orange {
    border-left: 4px solid var(--theme-orange);
    background: linear-gradient(90deg, var(--bg-orange-light) 0%, #ffffff 80%);
}

.kpi-cyan {
    border-left: 4px solid var(--theme-cyan);
    background: linear-gradient(90deg, var(--bg-cyan-light) 0%, #ffffff 80%);
}

.kpi-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.kpi-value {
    font-size: 1.6rem;
    font-weight: 700;
    color: #111827;
    line-height: 1.2;
    margin-bottom: 0.25rem;
}

.kpi-trend {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
}

.kpi-icon-wrapper {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    background: #ffffff;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.kpi-green .kpi-icon-wrapper {
    color: var(--theme-green);
    border: 1px solid #bbf7d0;
}

.kpi-purple .kpi-icon-wrapper {
    color: var(--theme-purple);
    border: 1px solid #c7d2fe;
}

.kpi-orange .kpi-icon-wrapper {
    color: var(--theme-orange);
    border: 1px solid #fde68a;
}

.kpi-cyan .kpi-icon-wrapper {
    color: var(--theme-cyan);
    border: 1px solid #a5f3fc;
}

/* --- Dashboard Main Card --- */
.dashboard-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.02);
    padding: 1.25rem;
    margin-bottom: 1.25rem;
}

/* --- Table Header & Search --- */
.table-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
}

.card-title {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-main);
    margin: 0;
}

.search-container {
    position: relative;
    width: 260px;
}

    .search-container i {
        position: absolute;
        left: 12px;
        top: 50%;
        transform: translateY(-50%);
        color: #9ca3af;
        font-size: 0.85rem;
    }

.search-input {
    width: 100%;
    padding: 8px 12px 8px 32px;
    background-color: #f9fafb;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.8rem;
    outline: none;
}

/* --- Table Styling --- */
.table-custom {
    margin-bottom: 0;
}

    .table-custom th {
        background-color: #f9fafb;
        color: var(--text-muted);
        font-size: 0.75rem;
        font-weight: 600;
        padding: 12px;
        border-bottom: 1px solid var(--border-color);
        text-align: center;
    }

    .table-custom td {
        font-size: 0.8rem;
        color: var(--text-main);
        padding: 14px 12px;
        vertical-align: middle;
        border-bottom: 1px solid var(--border-color);
        text-align: center;
    }

    .table-custom tr:last-child td {
        border-bottom: none;
    }

/* Trophy Icons */
.rank-icon {
    font-size: 1.2rem;
}

/* --- Pagination --- */
.pagination-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
}

.items-per-page {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.page-item {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    background: #fff;
    border-radius: 6px;
    font-size: 0.8rem;
    color: var(--text-muted);
    cursor: pointer;
    text-decoration: none;
}

    .page-item.active {
        background: #f3f4f6;
        color: var(--text-main);
        font-weight: 600;
    }

    .page-item.dots {
        border: none;
        background: transparent;
        cursor: default;
    }