/* ===== General ===== */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.cursor-pointer { cursor: pointer; }

/* ===== Login ===== */
.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.login-container .card {
    width: 100%;
    max-width: 400px;
}

/* ===== Stats Cards ===== */
.stat-card {
    border-left-width: 4px;
    transition: transform 0.2s;
}

.stat-card:hover {
    transform: translateY(-2px);
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.stat-label {
    font-size: 0.85rem;
    color: #6c757d;
    margin-top: 4px;
}

/* ===== Approval Timeline ===== */
.approval-timeline {
    position: relative;
    padding-left: 40px;
}

.approval-timeline::before {
    content: '';
    position: absolute;
    left: 16px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #dee2e6;
}

.timeline-step {
    position: relative;
    margin-bottom: 24px;
}

.timeline-step:last-child {
    margin-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: -40px;
    top: 0;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #dee2e6;
    color: #6c757d;
    font-size: 0.85rem;
    z-index: 1;
}

.timeline-step.completed .timeline-marker {
    background: #28a745;
    color: white;
}

.timeline-step.rejected .timeline-marker {
    background: #dc3545;
    color: white;
}

.timeline-step.current .timeline-marker {
    background: #ffc107;
    color: #333;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(255, 193, 7, 0.5); }
    70% { box-shadow: 0 0 0 10px rgba(255, 193, 7, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 193, 7, 0); }
}

.timeline-content {
    background: #f8f9fa;
    border-radius: 6px;
    padding: 12px;
    border: 1px solid #e9ecef;
}

.timeline-step.completed .timeline-content {
    border-left: 3px solid #28a745;
}

.timeline-step.rejected .timeline-content {
    border-left: 3px solid #dc3545;
}

.timeline-step.current .timeline-content {
    border-left: 3px solid #ffc107;
    background: #fff8e1;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .stat-number { font-size: 1.5rem; }
}