/* Timeline Styles */
.timeline {
    position: relative;
    padding: 20px 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #e9ecef;
}

.timeline-item {
    position: relative;
    padding-left: 50px;
    margin-bottom: 30px;
}

.timeline-date {
    position: absolute;
    left: 0;
    top: 0;
    background: #007bff;
    color: white;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 0.9rem;
}

.timeline-content {
    background: #f8f9fa;
    padding: 15px;
    border-radius: 4px;
    border-left: 3px solid #007bff;
}

/* Card Styles */
.card {
    transition: transform 0.2s;
    border: none;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.card:hover {
    transform: translateY(-5px);
}

.card-title {
    color: #2c3e50;
    font-weight: 600;
}

/* Table Styles */
.table th {
    background-color: #f8f9fa;
    font-weight: 600;
}

.table td {
    vertical-align: middle;
}

/* Alert Styles */
.alert {
    border-left: 4px solid #17a2b8;
}

/* Breadcrumb Styles */
.breadcrumb {
    background-color: transparent;
    padding: 1rem 0;
}

.breadcrumb-item a {
    color: #007bff;
    text-decoration: none;
}

.breadcrumb-item.active {
    color: #6c757d;
}

/* Section Styles */
section {
    scroll-margin-top: 100px;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .timeline::before {
        left: 10px;
    }
    
    .timeline-item {
        padding-left: 40px;
    }
    
    .timeline-date {
        font-size: 0.8rem;
    }
}

/* Print Styles */
@media print {
    .card {
        break-inside: avoid;
    }
    
    .timeline::before {
        display: none;
    }
    
    .timeline-item {
        padding-left: 0;
    }
    
    .timeline-date {
        position: static;
        display: inline-block;
        margin-bottom: 10px;
    }
}