body {
    background: #f5f7fb;
}

.navbar {
    box-shadow: 0 8px 24px rgba(15, 23, 42, .12);
}

.card,
.modal-content {
    border: 0;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(15, 23, 42, .07);
}

.kpi-card {
    min-height: 124px;
}

.kpi-label {
    color: #64748b;
    font-size: .82rem;
    text-transform: uppercase;
    letter-spacing: .04em;
}

.kpi-value {
    color: #0f172a;
    font-size: 1.65rem;
    font-weight: 700;
}

.login-page {
    min-height: 100vh;
    background: linear-gradient(135deg, #eef2ff 0%, #f8fafc 55%, #ecfeff 100%);
}

.login-shell {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
}

.login-panel {
    width: min(100%, 420px);
    background: #fff;
    border-radius: 8px;
    padding: 32px;
    box-shadow: 0 24px 60px rgba(15, 23, 42, .14);
}

.table td,
.table th {
    vertical-align: middle;
}

.timeline {
    position: relative;
}

.timeline-item {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 16px;
    padding: 0 0 18px;
}

.timeline-date {
    color: #64748b;
    font-weight: 600;
}

.timeline-content {
    border-left: 3px solid #2563eb;
    padding-left: 16px;
}

@media (max-width: 640px) {
    .timeline-item {
        grid-template-columns: 1fr;
        gap: 6px;
    }
}