:root {
    --ink: #17202a;
    --muted: #667085;
    --line: #d9dee7;
    --surface: #ffffff;
    --wash: #f5f7fa;
    --accent: #0f766e;
}

body {
    background: var(--wash);
    color: var(--ink);
}

.navbar-brand {
    letter-spacing: 0;
}

.auth-shell {
    min-height: calc(100vh - 110px);
    display: grid;
    place-items: center;
}

.auth-panel,
.panel,
.table-section,
.metric-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: 0 6px 18px rgba(22, 34, 51, 0.04);
}

.auth-panel {
    width: min(100%, 430px);
    padding: 28px;
}

.page-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}

.page-heading h1 {
    font-size: 1.65rem;
    margin: 0;
}

.page-heading p {
    margin: 4px 0 0;
    color: var(--muted);
}

.metric-card {
    padding: 20px;
}

.metric-card span {
    display: block;
    color: var(--muted);
    font-size: 0.9rem;
}

.metric-card strong {
    display: block;
    font-size: 1.8rem;
    margin-top: 6px;
}

.panel {
    padding: 20px;
}

.panel h2,
.section-title h2 {
    font-size: 1.05rem;
    margin: 0 0 14px;
}

.table-section {
    padding: 18px;
}

.section-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.status-pill {
    border: 1px solid #9fd4cc;
    background: #e6f6f3;
    color: #0f5f58;
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 0.85rem;
    text-transform: capitalize;
}

.tracking {
    letter-spacing: 0.18rem;
}

.max-readable {
    max-width: 680px;
}

@media (max-width: 680px) {
    .page-heading,
    .section-title {
        align-items: flex-start;
        flex-direction: column;
    }

    .container-fluid {
        padding-left: 16px !important;
        padding-right: 16px !important;
    }
}