/**
 * Custom Styles
 * Laerskool Elarduspark IT Support System
 */

:root {
    --primary-color: #1F4E78;
    --primary-dark: #163a5a;
    --secondary-color: #2c5f8d;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-bg: #f8f9fa;
    --border-color: #dee2e6;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--light-bg);
}

.navbar-brand {
    font-weight: 600;
    font-size: 1.1rem;
}

.card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    margin-bottom: 1.5rem;
}

.card-header {
    background-color: white;
    border-bottom: 2px solid var(--light-bg);
    font-weight: 600;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}

.list-group-item {
    border: 1px solid var(--border-color);
    margin-bottom: 0.5rem;
    border-radius: 8px !important;
    transition: all 0.2s;
}

.list-group-item:hover {
    background-color: #f8f9fa;
    transform: translateX(5px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.badge {
    padding: 0.4em 0.8em;
    font-weight: 500;
    border-radius: 6px;
}

.priority-P1 {
    background-color: #dc3545;
    color: white;
}

.priority-P2 {
    background-color: #fd7e14;
    color: white;
}

.priority-P3 {
    background-color: #ffc107;
    color: #000;
}

.priority-P4 {
    background-color: #28a745;
    color: white;
}

.table {
    background-color: white;
}

.table thead th {
    border-bottom: 2px solid var(--primary-color);
    color: var(--primary-color);
    font-weight: 600;
}

.alert {
    border-radius: 8px;
    border: none;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(31, 78, 120, 0.25);
}

.nav-tabs .nav-link {
    color: #6c757d;
    border: none;
    border-bottom: 3px solid transparent;
}

.nav-tabs .nav-link:hover {
    border-color: transparent;
    border-bottom-color: var(--primary-color);
}

.nav-tabs .nav-link.active {
    color: var(--primary-color);
    background-color: transparent;
    border-color: transparent;
    border-bottom-color: var(--primary-color);
    font-weight: 600;
}

.spinner-border {
    width: 2rem;
    height: 2rem;
}

.text-primary {
    color: var(--primary-color) !important;
}

.bg-primary {
    background-color: var(--primary-color) !important;
}

@media (max-width: 768px) {
    .card-body {
        padding: 1rem;
    }
    
    .list-group-item {
        padding: 0.75rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
}

.ticket-timeline {
    position: relative;
    padding-left: 2rem;
}

.ticket-timeline::before {
    content: '';
    position: absolute;
    left: 0.5rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--border-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 1.5rem;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -1.5rem;
    top: 0.5rem;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--primary-color);
    border: 2px solid white;
    box-shadow: 0 0 0 2px var(--border-color);
}

.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: #6c757d;
}

.empty-state-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}