/* ================================
   File: /public_html/css/breadcrumbs.css
   Version: 1.2
   Last Updated: 2026-01-12
   
   Changelog v1.1:
   - Added dark mode support
   ================================ */

/* Breadcrumbs Styling - WCAG AA Compliant */

.breadcrumbs {
    margin-bottom: 20px;
    padding: 10px;
    background-color: #f8f9fa; /* Slightly darker background for better contrast */
    border-radius: 5px;
    border: 1px solid #e9ecef; /* Add subtle border for definition */
}

.breadcrumbs a {
    text-decoration: none;
    color: #0056b3; /* Darker blue for better contrast (4.5:1 ratio) */
    font-weight: 500; /* Slightly bolder for better readability */
    transition: color 0.3s ease;
}

.breadcrumbs a:hover {
    color: #004085; /* Even darker on hover for better contrast */
    text-decoration: underline; /* Add underline on hover for better UX */
}

.breadcrumbs a:focus-visible {
    outline: 2px solid #0056b3; /* Focus outline for keyboard navigation */
    outline-offset: 2px;
    border-radius: 2px;
}

.breadcrumbs span {
    color: #495057; /* Much darker gray for better contrast (9.2:1 ratio) */
    font-weight: 500; /* Slightly bolder for better readability */
}

/* ============================
   DARK MODE STYLES
   ============================ */
[data-theme="dark"] .breadcrumbs {
    background-color: #1e293b;
    border-color: #334155;
}

[data-theme="dark"] .breadcrumbs a {
    color: #60a5fa; /* Lighter blue for dark background */
}

[data-theme="dark"] .breadcrumbs a:hover {
    color: #93c5fd; /* Even lighter on hover */
}

[data-theme="dark"] .breadcrumbs a:focus-visible {
    outline-color: #60a5fa;
}

[data-theme="dark"] .breadcrumbs span {
    color: #94a3b8; /* Light gray for dark background */
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .breadcrumbs {
        background-color: #ffffff;
        border: 2px solid #000000;
    }
    
    .breadcrumbs a {
        color: #0000ff;
        font-weight: 600;
    }
    
    .breadcrumbs a:hover {
        color: #000080;
    }
    
    .breadcrumbs span {
        color: #000000;
        font-weight: 600;
    }
}

/* Ensure proper spacing between breadcrumb items */
.breadcrumbs a + span,
.breadcrumbs span + a {
    margin-left: 0.25rem;
    margin-right: 0.25rem;
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    .breadcrumbs {
        padding: 8px;
        font-size: 0.9rem;
    }
}