/* Custom CSS for Safety Management Platform */

/* Theme Variables */
:root {
    --safety-primary: var(--bs-primary);
    --safety-success: var(--bs-success);
    --safety-warning: var(--bs-warning);
    --safety-danger: var(--bs-danger);
    --safety-info: var(--bs-info);
}

/* Light Theme Specific Variables */
[data-bs-theme="light"] {
    --safety-bg-primary: #ffffff;
    --safety-bg-secondary: #f8f9fa;
    --safety-text-primary: #212529;
    --safety-text-secondary: #6c757d;
    --safety-border: #dee2e6;
    --safety-shadow: rgba(0, 0, 0, 0.125);
}

/* Dark Theme Specific Variables */
[data-bs-theme="dark"] {
    --safety-bg-primary: #212529;
    --safety-bg-secondary: #343a40;
    --safety-text-primary: #ffffff;
    --safety-text-secondary: #adb5bd;
    --safety-border: #495057;
    --safety-shadow: rgba(255, 255, 255, 0.125);
}

/* Custom status badges with better visibility */
.badge {
    font-weight: 500;
    letter-spacing: 0.02em;
}

/* Alert enhancements */
.alert {
    border-left: 4px solid;
    border-radius: 0.375rem;
}

.alert-danger {
    border-left-color: var(--bs-danger);
}

.alert-warning {
    border-left-color: var(--bs-warning);
}

.alert-info {
    border-left-color: var(--bs-info);
}

.alert-success {
    border-left-color: var(--bs-success);
}

/* Card enhancements for better hierarchy */
.card {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    transition: box-shadow 0.15s ease-in-out;
}

.card:hover {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.card-sm .card-body {
    padding: 0.5rem;
}

/* Table enhancements */
.table {
    border-collapse: separate;
    border-spacing: 0;
}

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

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

.form-check-input:checked {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
}

/* Navigation enhancements */
.navbar-brand {
    font-weight: 600;
    font-size: 1.25rem;
}

.navbar-nav .nav-link {
    font-weight: 500;
    transition: color 0.15s ease-in-out;
}

/* Button group spacing */
.btn-group-sm .btn {
    margin-right: 0.125rem;
}

.btn-group-sm .btn:last-child {
    margin-right: 0;
}

/* Status indicators */
.status-indicator {
    display: inline-block;
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
    margin-right: 0.5rem;
}

.status-success {
    background-color: var(--bs-success);
}

.status-warning {
    background-color: var(--bs-warning);
}

.status-danger {
    background-color: var(--bs-danger);
}

.status-info {
    background-color: var(--bs-info);
}

/* Collapsible content styling */
.collapse {
    transition: height 0.35s ease;
}

.collapse.show {
    display: table-row;
}

/* Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.loading::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 1rem;
    height: 1rem;
    margin: -0.5rem 0 0 -0.5rem;
    border: 2px solid transparent;
    border-top-color: var(--bs-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive table improvements */
@media (max-width: 768px) {
    .table-responsive {
        font-size: 0.875rem;
    }
    
    .btn-group-sm .btn {
        padding: 0.25rem 0.375rem;
        font-size: 0.75rem;
    }
}

/* Print styles */
@media print {
    .navbar,
    .btn,
    .btn-group,
    .card-header .btn,
    .alert-dismissible .btn-close {
        display: none !important;
    }
    
    .card {
        border: 1px solid #dee2e6 !important;
        box-shadow: none !important;
    }
    
    .table {
        font-size: 0.875rem;
    }
}

/* Utility classes for safety management */
.text-safety-critical {
    color: var(--bs-danger) !important;
    font-weight: 600;
}

.text-safety-warning {
    color: var(--bs-warning) !important;
    font-weight: 500;
}

.text-safety-good {
    color: var(--bs-success) !important;
    font-weight: 500;
}

/* Dashboard specific styles */
.dashboard-card {
    transition: transform 0.2s ease-in-out;
}

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

/* Badge improvements for better readability */
.badge.bg-secondary {
    color: var(--bs-gray-100);
}

.badge.bg-light {
    color: var(--bs-gray-900);
}

/* Small badges for table cells */
.badge-sm {
    font-size: 0.75rem;
    padding: 0.25rem 0.4rem;
}

/* Notification status badges stacked vertically */
.notification-badges {
    min-width: 90px;
}

.notification-badges .badge {
    display: block;
    margin-bottom: 0.125rem;
    font-size: 0.75rem;
}

.notification-badges .badge:last-child {
    margin-bottom: 0;
}

/* Form validation improvements */
.was-validated .form-control:valid,
.form-control.is-valid {
    border-color: var(--bs-success);
    background-image: none;
}

.was-validated .form-control:invalid,
.form-control.is-invalid {
    border-color: var(--bs-danger);
    background-image: none;
}

/* Sticky elements */
.sticky-top {
    z-index: 1020;
}

/* Enhanced spacing for safety compliance sections */
.compliance-section {
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border-left: 4px solid var(--bs-primary);
    background-color: var(--safety-bg-secondary);
}

/* Theme-specific enhancements */
[data-bs-theme="light"] .table-hover tbody tr:hover {
    background-color: rgba(0, 0, 0, 0.075);
}

[data-bs-theme="dark"] .table-hover tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.075);
}

/* Light theme card styling */
[data-bs-theme="light"] .card {
    background-color: var(--safety-bg-primary);
    border: 1px solid var(--safety-border);
    box-shadow: 0 0.125rem 0.25rem var(--safety-shadow);
}

[data-bs-theme="light"] .card-header {
    background-color: var(--safety-bg-secondary);
    border-bottom: 1px solid var(--safety-border);
}

/* Light theme navbar enhancements */
[data-bs-theme="light"] .navbar-light .navbar-nav .nav-link:hover {
    color: var(--bs-primary);
}

[data-bs-theme="light"] .navbar-light .navbar-brand:hover {
    color: var(--bs-primary);
}

/* Light theme dropdown styling */
[data-bs-theme="light"] .dropdown-menu {
    border: 1px solid var(--safety-border);
    box-shadow: 0 0.5rem 1rem var(--safety-shadow);
}

/* Alert adjustments for light theme */
[data-bs-theme="light"] .alert {
    border: 1px solid transparent;
}

[data-bs-theme="light"] .alert-danger {
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

[data-bs-theme="light"] .alert-warning {
    background-color: #fff3cd;
    border-color: #ffecb5;
    color: #856404;
}

[data-bs-theme="light"] .alert-info {
    background-color: #d1ecf1;
    border-color: #bee5eb;
    color: #0c5460;
}

[data-bs-theme="light"] .alert-success {
    background-color: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}

/* Badge improvements for light theme */
[data-bs-theme="light"] .badge.bg-secondary {
    background-color: #6c757d !important;
    color: #ffffff;
}

[data-bs-theme="light"] .badge.bg-light {
    background-color: #f8f9fa !important;
    color: #212529;
    border: 1px solid var(--safety-border);
}

/* Dashboard card hover effects */
.dashboard-card {
    transition: all 0.3s ease;
    border: 1px solid var(--safety-border);
}

[data-bs-theme="light"] .dashboard-card:hover {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

[data-bs-theme="dark"] .dashboard-card:hover {
    box-shadow: 0 0.5rem 1rem rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

/* Form styling improvements */
[data-bs-theme="light"] .form-control:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.25);
}

[data-bs-theme="light"] .form-select:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.25);
}

/* Theme toggle button styling */
#theme-toggle {
    transition: all 0.3s ease;
    border-radius: 0.375rem;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

#theme-toggle:hover {
    transform: scale(1.1);
}

#theme-icon {
    font-size: 1rem;
    transition: transform 0.3s ease;
}

#theme-toggle:hover #theme-icon {
    transform: rotate(20deg);
}

/* Light theme footer styling */
[data-bs-theme="light"] #main-footer {
    background-color: var(--safety-bg-secondary) !important;
    color: var(--safety-text-primary) !important;
    border-top: 1px solid var(--safety-border);
}

/* Scrollbar improvements for light theme */
[data-bs-theme="light"] .custom-scrollbar::-webkit-scrollbar-track {
    background: #f1f3f4;
}

[data-bs-theme="light"] .custom-scrollbar::-webkit-scrollbar-thumb {
    background: #dadce0;
}

[data-bs-theme="light"] .custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: #bdc1c6;
}

/* Document status improvements */
.document-status {
    font-size: 0.875rem;
    font-weight: 500;
}

/* Smooth transitions */
.btn,
.card,
.alert,
.form-control,
.form-select {
    transition: all 0.15s ease-in-out;
}

/* Focus improvements for accessibility */
.btn:focus,
.form-control:focus,
.form-select:focus {
    outline: 2px solid var(--bs-primary);
    outline-offset: 2px;
}

/* Custom scrollbar for webkit browsers */
.custom-scrollbar::-webkit-scrollbar {
    width: 8px;
}

.custom-scrollbar::-webkit-scrollbar-track {
    background: var(--bs-gray-200);
    border-radius: 4px;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
    background: var(--bs-gray-400);
    border-radius: 4px;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: var(--bs-gray-500);
}

/* Dark theme scrollbar */
[data-bs-theme="dark"] .custom-scrollbar::-webkit-scrollbar-track {
    background: var(--bs-gray-800);
}

[data-bs-theme="dark"] .custom-scrollbar::-webkit-scrollbar-thumb {
    background: var(--bs-gray-600);
}

[data-bs-theme="dark"] .custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: var(--bs-gray-500);
}

/* Hover shadow effect for clickable alert cards */
.hover-shadow {
    transition: all 0.3s ease-in-out;
    cursor: pointer;
}

.hover-shadow:hover {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

[data-bs-theme="dark"] .hover-shadow:hover {
    box-shadow: 0 0.5rem 1rem rgba(255, 255, 255, 0.1);
}

/* User Management Button Styling - Light Theme */
[data-bs-theme="light"] .btn-outline-secondary {
    color: #6c757d;
    border-color: #6c757d;
    background-color: transparent;
}

[data-bs-theme="light"] .btn-outline-secondary:hover,
[data-bs-theme="light"] .btn-outline-secondary:focus {
    color: #ffffff;
    background-color: #6c757d;
    border-color: #6c757d;
}

[data-bs-theme="light"] .btn-outline-secondary:active,
[data-bs-theme="light"] .btn-outline-secondary.active {
    color: #ffffff;
    background-color: #6c757d;
    border-color: #6c757d;
}

/* User Management Button Styling - Dark Theme */
[data-bs-theme="dark"] .btn-outline-secondary {
    color: #adb5bd;
    border-color: #6c757d;
    background-color: transparent;
}

[data-bs-theme="dark"] .btn-outline-secondary:hover,
[data-bs-theme="dark"] .btn-outline-secondary:focus {
    color: #000000;
    background-color: #adb5bd;
    border-color: #adb5bd;
}

/* User Dropdown Enhancement */
.dropdown-toggle::after {
    margin-left: 0.255em;
    vertical-align: 0.125em;
}

/* Ensure button visibility in all themes */
.btn-outline-secondary {
    opacity: 0.9;
    transition: all 0.15s ease-in-out;
}

.btn-outline-secondary:hover {
    opacity: 1;
    transform: scale(1.05);
}

/* Logout button styling improvements */
.btn-outline-danger {
    font-weight: 500;
}

[data-bs-theme="light"] .btn-outline-danger {
    color: #dc3545;
    border-color: #dc3545;
}

[data-bs-theme="light"] .btn-outline-danger:hover {
    color: #ffffff;
    background-color: #dc3545;
    border-color: #dc3545;
}

/* User management dropdown menu styling */
.dropdown-menu {
    min-width: 200px;
    border-radius: 0.375rem;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.175);
}

.dropdown-header {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--bs-primary);
}

.dropdown-item {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    transition: all 0.15s ease-in-out;
}

.dropdown-item:hover {
    background-color: var(--bs-primary);
    color: #ffffff;
}

.dropdown-item i {
    width: 1.25rem;
    margin-right: 0.5rem;
}

/* Navigation button group styling */
.navbar .d-flex.gap-2 {
    align-items: center;
}

.navbar .d-flex.gap-2 > * {
    flex-shrink: 0;
}