/* Custom styles for Ummah Academy Staff Attendance Portal */

/* Ummah Academy Brand Colors */
:root {
    --ummah-navy: #042352;     /* Deep navy blue from logo */
    --ummah-gold: #997E15;     /* Gold accent from logo */  
    --ummah-blue: #2E3192;     /* Medium blue from logo */
    --ummah-navy-rgb: 4, 35, 82;
    --ummah-gold-rgb: 153, 126, 21;
    --ummah-blue-rgb: 46, 49, 146;
}

/* Base styling improvements */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* QR Code display improvements */
.qr-display {
    transition: all 0.3s ease;
}

.qr-display:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.4);
}

/* Scanner container styling */
#qr-reader {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

#qr-reader video {
    border-radius: 10px;
}

/* Attendance status indicators */
.badge {
    font-size: 0.85em;
    padding: 0.4em 0.8em;
}

/* Card enhancements */
.card {
    border: none;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

/* Button styling */
.btn {
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.2s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1.1rem;
}

/* Loading animations */
@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
    100% { opacity: 1; }
}

.loading {
    animation: pulse 1.5s infinite;
}

/* Responsive improvements */
@media (max-width: 768px) {
    .display-4 {
        font-size: 2rem;
    }
    
    .display-1 {
        font-size: 3rem;
    }
    
    .card-body {
        padding: 1rem;
    }
}

/* Admin panel specific styling */
.admin-sidebar {
    background: linear-gradient(135deg, var(--bs-dark) 0%, var(--bs-secondary) 100%);
}

.stats-card {
    background: linear-gradient(135deg, var(--ummah-navy) 0%, var(--ummah-blue) 100%);
    color: white;
    border: none;
}

.stats-card .display-6 {
    font-weight: 700;
}

/* Table enhancements */
.table-hover tbody tr:hover {
    background-color: rgba(var(--bs-primary-rgb), 0.1);
}

/* Form styling */
.form-control:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.25);
}

.form-select:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.25);
}

/* Kiosk specific styling */
.kiosk-container {
    animation: fadeIn 1s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Success modal styling */
.modal-content {
    border-radius: 15px;
    border: none;
}

.modal-header {
    border-bottom: none;
}

.modal-footer {
    border-top: none;
}

/* Alert improvements */
.alert {
    border: none;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.alert-success {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    color: #155724 !important; /* Dark text for green background */
    border-color: #c3e6cb;
}

.alert-danger {
    background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
    color: #721c24 !important; /* Dark text for red background */
    border-color: #f5c6cb;
}

.alert-warning {
    background: linear-gradient(135deg, #fff3cd 0%, #ffeeba 100%);
    color: #856404 !important; /* Dark text for yellow background */
    border-color: #ffeaa7;
}

.alert-warning .text-muted {
    color: #6c757d !important; /* Ensure muted text is readable */
}

.alert-warning strong,
.alert-warning .fw-bold {
    color: #856404 !important; /* Dark text for headings */
}

.alert-info {
    background: linear-gradient(135deg, #d1ecf1 0%, #bee5eb 100%);
    color: #0c5460 !important; /* Dark text for blue background */
    border-color: #bee5eb;
}

/* Ensure all alert child elements have proper contrast */
.alert strong,
.alert .fw-bold {
    color: inherit !important;
}

.alert .text-muted {
    opacity: 0.8;
    filter: brightness(0.7);
}

/* Navbar improvements */
.navbar-brand {
    font-weight: 600;
    font-size: 1.3rem;
}

/* Footer styling */
footer {
    margin-top: auto;
}

/* Utility classes */
.text-gradient {
    background: linear-gradient(135deg, var(--ummah-navy) 0%, var(--ummah-gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.border-gradient {
    border: 2px solid;
    border-image: linear-gradient(135deg, var(--ummah-navy) 0%, var(--ummah-blue) 100%) 1;
}

/* Ummah Academy specific enhancements */
.navbar-brand img {
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}

.ummah-accent {
    color: var(--ummah-gold) !important;
}

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

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

/* Dark mode specific adjustments */
[data-bs-theme="dark"] .card {
    background-color: var(--bs-dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

[data-bs-theme="dark"] .table {
    --bs-table-bg: transparent;
}

[data-bs-theme="dark"] .table-hover tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

/* Print styles for reports */
@media print {
    .no-print {
        display: none !important;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
    
    .btn {
        display: none;
    }
    
    .navbar {
        display: none;
    }
    
    footer {
        display: none;
    }
}

/* Accessibility improvements */
.btn:focus {
    outline: 2px solid var(--bs-primary);
    outline-offset: 2px;
}

.form-control:focus {
    outline: 2px solid var(--bs-primary);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .card {
        border: 2px solid var(--bs-border-color);
    }
    
    .btn {
        border-width: 2px;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}