:root {
    --chart-grid: rgba(255, 255, 255, 0.08);
}

[data-bs-theme="light"] {
    --chart-grid: rgba(0, 0, 0, 0.08);
}

body {
    font-size: 0.9rem;
}

.navbar {
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.navbar-brand {
    font-weight: 600;
    letter-spacing: -0.02em;
}

.card {
    border: 1px solid var(--bs-border-color);
}

.card-header {
    font-weight: 600;
    font-size: 0.9rem;
    background: transparent;
    border-bottom: 1px solid var(--bs-border-color);
}

.table {
    font-size: 0.85rem;
}

.table > thead th {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.04em;
    border-bottom-width: 1px;
}

canvas {
    max-height: 320px;
}

.form-check-input:checked {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
}

pre {
    background: var(--bs-tertiary-bg);
    border-radius: var(--bs-border-radius);
    padding: 1rem;
    font-size: 0.8rem;
    overflow-x: auto;
}

code {
    font-size: 0.85em;
    color: var(--bs-code-color);
}

.badge {
    font-weight: 500;
}

.table > tbody > tr.row-cat-local {
    --cat-color: #0d6efd;
    --cat-tint: rgba(13, 110, 253, 0.10);
}

.table > tbody > tr.row-cat-potential {
    --cat-color: #6f42c1;
    --cat-tint: rgba(111, 66, 193, 0.10);
}

.table > tbody > tr.row-cat-cloud {
    --cat-color: #6c757d;
    --cat-tint: rgba(108, 117, 125, 0.10);
}

.table > tbody > tr[class*="row-cat-"] {
    border-left: 4px solid var(--cat-color);
}

.table > tbody > tr[class*="row-cat-"] > td {
    border-left: 4px solid var(--cat-color);
    background-color: var(--cat-tint);
}

.table-hover > tbody > tr[class*="row-cat-"]:hover > td {
    background-color: var(--bs-table-hover-bg);
}

.legend-bar {
    display: inline-block;
    width: 18px;
    height: 12px;
    margin-right: 6px;
    border-radius: 2px;
}