:root {
    --dash-accent-1: #6D28D9; /* violet */
    --dash-accent-2: #0EA5E9; /* sky */
    --dash-accent-3: #10B981; /* emerald */
    --dash-accent-bg: rgba(109, 40, 217, 0.06);
}

/* Subtle accent background for dashboard pages */
body .layout-wrapper {
    background: linear-gradient(180deg, var(--dash-accent-bg) 0%, rgba(255, 255, 255, 0) 40%);
}

/* Metric cards */
.metric {
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 10px 25px rgba(2, 6, 23, 0.06);
    position: relative;
}

.metric::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--dash-accent-1), var(--dash-accent-2), var(--dash-accent-3));
}

.metric h2,
.metric .h2 {
    letter-spacing: -0.02em;
}

/* Block titles */
.layout .bg-white.rounded,
.layout .card {
    border-radius: 14px;
    border: 1px solid rgba(15, 23, 42, 0.08);
}

.layout .card-header,
.layout header {
    position: relative;
}

.layout .card-header::after,
.layout header::after {
    content: "";
    display: block;
    height: 2px;
    margin-top: 10px;
    background: linear-gradient(90deg, rgba(109, 40, 217, 0.25), rgba(14, 165, 233, 0.25), rgba(16, 185, 129, 0.25));
    border-radius: 999px;
}

/* Charts: make them feel more “alive” */
.chart canvas {
    filter: saturate(1.12) contrast(1.04);
}

/* Tables */
table.table thead th {
    background: rgba(2, 6, 23, 0.03);
}

table.table tbody tr:hover {
    background: rgba(14, 165, 233, 0.06);
}