/* Custom styles for ProServe.ai */

/* Apple-inspired Design System Variables */
:root {
    --apple-spacing-xs: 0.5rem;
    --apple-spacing-sm: 1rem;
    --apple-spacing-md: 1.5rem;
    --apple-spacing-lg: 2rem;
    --apple-spacing-xl: 3rem;
    --apple-radius: 12px;
    --apple-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Management Dashboard Apple Styling */
.metric-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--bs-primary);
}

.section-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--bs-light);
}

.metric-icon {
    transition: var(--apple-transition);
}

.card:hover .metric-icon {
    transform: scale(1.05);
}

/* Enhanced Card Hover Effects */
.card {
    transition: var(--apple-transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.2);
}

/* Collapse Animation Enhancement */
.collapse {
    transition: var(--apple-transition);
}

/* Breadcrumb Styling */
.breadcrumb-item a {
    color: var(--bs-secondary);
    transition: var(--apple-transition);
}

.breadcrumb-item a:hover {
    color: var(--bs-primary);
}

/* ProServe.ai Logo Component */
.proserve-logo {
    display: inline-block;
    vertical-align: middle;
}

.proserve-logo-sm {
    width: 24px;
    height: 24px;
}

.proserve-logo-md {
    width: 48px;
    height: 48px;
}

.proserve-logo-lg {
    width: 64px;
    height: 64px;
}

/* Avatar styles */
.avatar-sm {
    width: 32px;
    height: 32px;
    font-size: 14px;
}

.avatar-lg {
    width: 80px;
    height: 80px;
    font-size: 32px;
}

/* Dashboard specific styles */
.hero-section {
    background: linear-gradient(135deg, var(--bs-dark) 0%, var(--bs-secondary) 100%);
    border-radius: 12px;
    margin-bottom: 2rem;
}

/* Apple-style Card hover effects */
.card {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), 
                box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                border-color 0.3s ease;
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-color: rgba(255, 255, 255, 0.2);
}

/* Staggered animation for card grids */
.row .card {
    animation: fadeInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) both;
}

.row .card:nth-child(1) { animation-delay: 0.1s; }
.row .card:nth-child(2) { animation-delay: 0.2s; }
.row .card:nth-child(3) { animation-delay: 0.3s; }
.row .card:nth-child(4) { animation-delay: 0.4s; }

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

/* Apple-style button animations */
.btn {
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

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

.btn:active {
    transform: translateY(0);
    transition-duration: 0.1s;
}

/* Apple-style Progress indicators */
.progress {
    border-radius: 8px;
    overflow: hidden;
    background-color: rgba(255, 255, 255, 0.1);
    height: 8px;
}

.progress-bar {
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background-image: linear-gradient(
        45deg,
        rgba(255, 255, 255, 0.1) 25%,
        transparent 25%,
        transparent 50%,
        rgba(255, 255, 255, 0.1) 50%,
        rgba(255, 255, 255, 0.1) 75%,
        transparent 75%,
        transparent
    );
    background-size: 20px 20px;
    animation: progressShine 2s linear infinite;
}

@keyframes progressShine {
    0% { transform: translateX(-20px); }
    100% { transform: translateX(100vw); }
}

/* Apple-style Status badges */
.badge {
    font-size: 0.75em;
    font-weight: 600;
    border-radius: 6px;
    padding: 0.35em 0.8em;
    transition: all 0.2s ease;
    position: relative;
}

/* Subtle glow effect for success states */
.badge.bg-success {
    box-shadow: 0 0 0 1px rgba(25, 135, 84, 0.2);
}

.badge.bg-warning {
    box-shadow: 0 0 0 1px rgba(255, 193, 7, 0.2);
}

.badge.bg-danger {
    box-shadow: 0 0 0 1px rgba(220, 53, 69, 0.2);
}

/* Breathing animation for active states */
.badge.bg-success {
    animation: subtlePulse 2s ease-in-out infinite;
}

@keyframes subtlePulse {
    0%, 100% { 
        box-shadow: 0 0 0 1px rgba(25, 135, 84, 0.2);
    }
    50% { 
        box-shadow: 0 0 0 3px rgba(25, 135, 84, 0.1);
    }
}

/* Apple-style Table improvements */
.table-hover tbody tr {
    transition: all 0.2s ease;
    cursor: pointer;
}

.table-hover tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.08);
    transform: translateX(2px);
}

/* Subtle row selection feedback */
.table tbody tr[data-href] {
    position: relative;
}

.table tbody tr[data-href]:hover::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 3px;
    background-color: var(--bs-primary);
    opacity: 0.7;
    transition: opacity 0.2s ease;
}

/* Better column header styling */
.table thead th {
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--bs-secondary);
    border-bottom: 2px solid var(--bs-border-color);
}

/* Button improvements */
.btn {
    border-radius: 6px;
    font-weight: 500;
}

.btn-group .btn {
    border-radius: 0;
}

.btn-group .btn:first-child {
    border-top-left-radius: 6px;
    border-bottom-left-radius: 6px;
}

.btn-group .btn:last-child {
    border-top-right-radius: 6px;
    border-bottom-right-radius: 6px;
}

/* Form improvements */
.form-control, .form-select {
    border-radius: 6px;
    border: 1px solid var(--bs-border-color);
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.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);
}

/* Alert improvements */
.alert {
    border-radius: 8px;
    border: none;
}

.alert-success {
    background-color: rgba(25, 135, 84, 0.1);
    color: var(--bs-success);
}

.alert-danger {
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--bs-danger);
}

.alert-warning {
    background-color: rgba(255, 193, 7, 0.1);
    color: var(--bs-warning);
}

.alert-info {
    background-color: rgba(13, 202, 240, 0.1);
    color: var(--bs-info);
}

/* Accordion improvements */
.accordion-button {
    background-color: var(--bs-dark);
    color: var(--bs-light);
    border: none;
}

.accordion-button:not(.collapsed) {
    background-color: var(--bs-primary);
    color: white;
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: none;
    border-color: var(--bs-primary);
}

/* Modal improvements */
.modal-content {
    background-color: var(--bs-dark);
    border: 1px solid var(--bs-border-color);
    border-radius: 8px;
}

.modal-header {
    border-bottom: 1px solid var(--bs-border-color);
}

.modal-footer {
    border-top: 1px solid var(--bs-border-color);
}

/* Chart container */
.chart-container {
    position: relative;
    height: 300px;
    width: 100%;
}

/* Apple-style Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
    position: relative;
    overflow: hidden;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--bs-primary);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Button loading shimmer effect */
.btn.loading::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    100% { left: 100%; }
}

/* Form field focus improvements */
.form-control:focus, .form-select:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.15);
    transform: translateY(-1px);
    transition: all 0.2s ease;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* File upload area */
.file-upload-area {
    border: 2px dashed var(--bs-border-color);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    transition: border-color 0.2s ease;
}

.file-upload-area:hover {
    border-color: var(--bs-primary);
}

.file-upload-area.dragover {
    border-color: var(--bs-success);
    background-color: rgba(25, 135, 84, 0.05);
}

/* Apple-style Breadcrumb improvements */
.breadcrumb {
    background: none;
    padding: 0;
    margin: 0;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: "›";
    color: var(--bs-text-muted);
    font-weight: 300;
    margin: 0 0.5rem;
}

.breadcrumb-item a {
    text-decoration: none;
    transition: color 0.2s ease;
    position: relative;
}

.breadcrumb-item a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: currentColor;
    transition: width 0.3s ease;
}

.breadcrumb-item a:hover::after {
    width: 100%;
}

/* Active page indicator */
.breadcrumb-item.active {
    color: var(--bs-light);
    font-weight: 500;
}

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

/* Responsive improvements */
@media (max-width: 768px) {
    .hero-section {
        padding: 2rem 1rem !important;
    }

    .hero-section h1 {
        font-size: 2rem;
    }

    .avatar-lg {
        width: 60px;
        height: 60px;
        font-size: 24px;
    }

    .btn-group {
        display: flex;
        flex-direction: column;
        width: 100%;
    }

    .btn-group .btn {
        border-radius: 6px !important;
        margin-bottom: 0.25rem;
    }
}

/* Dark mode specific adjustments */
[data-bs-theme="dark"] {
    --bs-border-color: rgba(255, 255, 255, 0.125);
}

[data-bs-theme="dark"] .table {
    --bs-table-bg: transparent;
    --bs-table-striped-bg: rgba(255, 255, 255, 0.02);
    --bs-table-active-bg: rgba(255, 255, 255, 0.04);
    --bs-table-hover-bg: rgba(255, 255, 255, 0.04);
}

[data-bs-theme="dark"] .border {
    border-color: var(--bs-border-color) !important;
}

/* Performance indicators */
.performance-excellent {
    color: var(--bs-success) !important;
}

.performance-good {
    color: var(--bs-info) !important;
}

.performance-needs-improvement {
    color: var(--bs-warning) !important;
}

.performance-poor {
    color: var(--bs-danger) !important;
}

/* Status indicators */
.status-passed {
    background-color: rgba(25, 135, 84, 0.1);
    border-left: 4px solid var(--bs-success);
}

.status-failed {
    background-color: rgba(220, 53, 69, 0.1);
    border-left: 4px solid var(--bs-danger);
}

/* Utility classes */
.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.shadow-soft {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.border-radius-lg {
    border-radius: 12px !important;
}

/* Card button alignment fix */
.card-body {
    display: flex;
    flex-direction: column;
}

.card-body .btn {
    margin-top: auto;
}

/* Animation utilities */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

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

.slide-up {
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from {
        transform: translateY(10px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Enhanced Modal Styling */
.modal-content {
    border-radius: 16px;
    border: none;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(20px);
}

.modal-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px 16px 0 0;
}

.modal-backdrop {
    backdrop-filter: blur(8px);
    background-color: rgba(0, 0, 0, 0.3);
}

/* Enhanced Gamification Animations */
.badge.streak-badge {
    animation: pulseGlow 2s ease-in-out infinite;
    position: relative;
    overflow: hidden;
}

.badge.streak-badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: shimmerBadge 3s infinite;
}

@keyframes pulseGlow {
    0%, 100% { 
        box-shadow: 0 0 5px currentColor;
        transform: scale(1);
    }
    50% { 
        box-shadow: 0 0 20px currentColor;
        transform: scale(1.05);
    }
}

@keyframes shimmerBadge {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Level Progress Enhancement */
.progress-level {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    background: linear-gradient(45deg, #1a1a1a, #2a2a2a);
}

.progress-level .progress-bar {
    background: linear-gradient(45deg, #007bff, #0056b3);
    position: relative;
    overflow: hidden;
}

.progress-level .progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background-image: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 8px,
        rgba(255,255,255,0.1) 8px,
        rgba(255,255,255,0.1) 16px
    );
    animation: progressMove 2s linear infinite;
}

@keyframes progressMove {
    0% { transform: translateX(-16px); }
    100% { transform: translateX(16px); }
}

/* Upload Progress Overlay */
.progress-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1050;
}

.progress-container {
    background: #fff;
    padding: var(--apple-spacing-md);
    border-radius: var(--apple-radius);
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    width: 80%;
    max-width: 320px;
}

/* QC Validation Page Fixes */
.alert-light {
    background-color: rgba(248, 249, 250, 0.2);
    border: 1px solid rgba(248, 249, 250, 0.3);
}

.alert-light .form-check {
    display: flex;
    align-items: center;
    padding-left: 0;
    margin-bottom: 0.75rem;
}

/* Override toggle switch styles for QC validation checkboxes */
.alert-light .form-check-input[type="checkbox"] {
    margin-left: 0;
    margin-right: 0.75rem;
    margin-top: 0;
    position: relative;
    flex-shrink: 0;
    width: 1.25rem !important;
    height: 1.25rem !important;
    cursor: pointer;
    border-radius: 0.25rem !important;
    background-color: transparent !important;
    border: 2px solid #6c757d !important;
    transition: all 0.2s ease !important;
}

.alert-light .form-check-input[type="checkbox"]:before {
    display: none !important;
}

.alert-light .form-check-input[type="checkbox"]:checked {
    background-color: #0dcaf0 !important;
    border-color: #0dcaf0 !important;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='none' stroke='%23fff' stroke-linecap='round' stroke-linejoin='round' stroke-width='3' d='M6 10l3 3l6-6'/%3e%3c/svg%3e") !important;
    background-position: center !important;
    background-repeat: no-repeat !important;
    background-size: 0.875rem !important;
}

.alert-light .form-check-input[type="checkbox"]:focus {
    box-shadow: 0 0 0 0.25rem rgba(13, 202, 240, 0.25) !important;
    outline: none !important;
}

.alert-light .form-check-label {
    margin-bottom: 0;
    line-height: 1.5;
    cursor: pointer;
    font-size: 0.95rem;
}

/* Fix pre-validation checklist alignment */
.alert-light h6.alert-heading {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.alert-light p.small.text-muted {
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

/* Fix column spacing in pre-validation checklist */
.alert-light .row {
    margin-left: 0;
    margin-right: 0;
}

.alert-light .row > .col-md-6 {
    padding-left: 0;
    padding-right: 2rem;
}

.alert-light .row > .col-md-6:last-child {
    padding-right: 0;
}

/* Ensure proper alignment for checkbox and label */
.alert-light .form-check-label {
    display: inline-block;
    vertical-align: middle;
    padding-top: 0.125rem;
}

/* Fix QC form container alignment */
#qcForm .form-label {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
}

#qcForm .form-label i {
    margin-right: 0.25rem;
}

/* Dark mode adjustments for QC validation */
[data-bs-theme="dark"] .alert-light {
    background-color: rgba(52, 58, 64, 0.5);
    border-color: rgba(108, 117, 125, 0.5);
    color: #e9ecef;
}

[data-bs-theme="dark"] .alert-light .text-muted {
    color: #adb5bd !important;
}

[data-bs-theme="dark"] .alert-light .form-check-input[type="checkbox"] {
    background-color: transparent !important;
    border-color: #6c757d !important;
}

[data-bs-theme="dark"] .alert-light .form-check-input[type="checkbox"]:checked {
    background-color: #0dcaf0 !important;
    border-color: #0dcaf0 !important;
}

/* Enhanced Project Selection Styles */
.project-search-container .input-group {
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.project-search-container .input-group-text {
    background-color: #e9ecef;
    border-right: none;
    color: #6c757d;
}

.project-search-container input {
    border-left: none;
    border-right: none;
    background-color: #fff;
}

.project-search-container input:focus {
    background-color: #fff;
    box-shadow: none;
    border-color: #80bdff;
}

.project-search-container .dropdown-toggle {
    border-left: none;
    background-color: #e9ecef;
    border-color: #ced4da;
}

[data-bs-theme="dark"] .project-search-container .input-group-text {
    background-color: #495057;
    color: #adb5bd;
}

[data-bs-theme="dark"] .project-search-container input {
    background-color: #212529;
    border-color: #495057;
    color: #fff;
}

[data-bs-theme="dark"] .project-search-container input:focus {
    background-color: #212529;
    border-color: #86b7fe;
}

[data-bs-theme="dark"] .project-search-container .dropdown-toggle {
    background-color: #495057;
    border-color: #495057;
    color: #adb5bd;
}

.recent-projects-quick .btn {
    margin-right: 0.25rem;
    margin-bottom: 0.25rem;
    border-radius: 1.25rem;
    font-size: 0.75rem;
    padding: 0.375rem 0.75rem;
    border-width: 1.5px;
    font-weight: 500;
    transition: all 0.2s ease;
}

.recent-projects-quick .btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(0,0,0,0.15);
}

.recent-projects-quick .btn-info {
    background-color: #0dcaf0;
    border-color: #0dcaf0;
    color: #000;
}

.recent-projects-quick .btn-outline-info:hover {
    background-color: #0dcaf0;
    border-color: #0dcaf0;
    color: #000;
}

/* Dark mode adjustments */
[data-bs-theme="dark"] .recent-projects-quick .btn-info {
    color: #000;
}

[data-bs-theme="dark"] .recent-projects-quick .btn-outline-info {
    color: #0dcaf0;
    border-color: #0dcaf0;
}

[data-bs-theme="dark"] .recent-projects-quick .btn-outline-info:hover {
    background-color: #0dcaf0;
    border-color: #0dcaf0;
    color: #000;
}

.project-selection-wrapper {
    position: relative;
}

/* Improve dropdown styling */
.project-search-container .dropdown-menu {
    border-radius: 0.5rem;
    border: 1px solid #dee2e6;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.project-search-container .dropdown-item {
    padding: 0.5rem 1rem;
    border-radius: 0.25rem;
    margin: 0.125rem 0.5rem;
}

.project-search-container .dropdown-item:hover {
    background-color: #e9ecef;
    color: #495057;
}

.project-search-container .dropdown-header {
    font-weight: 600;
    color: #6c757d;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Apple-style Toggle Switches - Only for specific toggles */
.toggle-switch .form-check-input[type="checkbox"],
.form-switch .form-check-input[type="checkbox"] {
    width: 2.5rem;
    height: 1.25rem;
    border-radius: 1.25rem;
    background-color: #6c757d;
    border: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    cursor: pointer;
}

.toggle-switch .form-check-input[type="checkbox"]:checked,
.form-switch .form-check-input[type="checkbox"]:checked {
    background-color: #007bff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.2);
}

.toggle-switch .form-check-input[type="checkbox"]:focus,
.form-switch .form-check-input[type="checkbox"]:focus {
    box-shadow: 0 0 0 4px rgba(0, 123, 255, 0.25);
}

.toggle-switch .form-check-input[type="checkbox"]:before,
.form-switch .form-check-input[type="checkbox"]:before {
    content: '';
    position: absolute;
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    background: white;
    top: 0.125rem;
    left: 0.125rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.toggle-switch .form-check-input[type="checkbox"]:checked:before,
.form-switch .form-check-input[type="checkbox"]:checked:before {
    transform: translateX(1.25rem);
}

/* Enhanced Table Row Interactions */
.table-hover tbody tr {
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 8px;
    margin-bottom: 4px;
}

.table-hover tbody tr:hover {
    background-color: rgba(0, 123, 255, 0.08);
    transform: translateX(8px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Improved Button Groups */
.btn-group .btn {
    position: relative;
    z-index: 1;
    transition: all 0.2s ease;
}

.btn-group .btn:hover {
    z-index: 2;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

/* Enhanced Alert Styling */
.alert {
    border-radius: 12px;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.alert::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: currentColor;
    opacity: 0.6;
}

.alert-success::before {
    background: var(--bs-success);
}

.alert-danger::before {
    background: var(--bs-danger);
}

.alert-warning::before {
    background: var(--bs-warning);
}

.alert-info::before {
    background: var(--bs-info);
}

/* Performance Metrics Visual Enhancement */
.metric-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.02) 100%);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.metric-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--bs-primary), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.metric-card:hover::before {
    transform: translateX(100%);
}

.metric-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.2);
}

/* Add any additional custom styles here */
.feature-toggle {
        display: flex;
        align-items: flex-start;
        justify-content: space-between;
        padding: 1rem;
        background: var(--bs-dark);
        border: 1px solid var(--bs-border-color);
        border-radius: 8px;
        margin-bottom: 0.75rem;
        transition: all 0.2s ease;
        min-height: 100px;
    }
.feature-info {
        flex: 1;
        padding-right: 1rem;
    }

    .feature-info h6 {
        color: var(--bs-light);
        margin-bottom: 0.25rem;
        font-weight: 600;
    }

    .feature-info small {
        color: var(--bs-secondary);
        display: block;
        line-height: 1.4;
    }
.toggle-switch {
        position: relative;
        display: inline-block;
        width: 50px;
        height: 24px;
        flex-shrink: 0;
        margin-top: 4px;
        transition: all 0.2s ease;
    }

    .toggle-switch:hover {
        transform: scale(1.05);
    }

    /* Enhanced status indicators */
    .bi-circle-fill {
        font-size: 0.5rem;
        margin-left: 0.5rem;
        filter: drop-shadow(0 0 3px currentColor);
        animation: statusPulse 2s ease-in-out infinite;
    }

    @keyframes statusPulse {
        0%, 100% { 
            opacity: 1;
            transform: scale(1);
        }
        50% { 
            opacity: 0.8;
            transform: scale(1.1);
        }
    }

    /* Better card hover feedback */
.feature-toggle:hover {
    border-color: rgba(25, 135, 84, 0.4);
    background: rgba(25, 135, 84, 0.02);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.confidence-high { background-color: #2ecc71; color: white; }
.confidence-medium { background-color: #f1c40f; color: #333; }
.confidence-low { background-color: #e74c3c; color: white; }
.plugin-warning {
    background-color: #fff3cd;
    border: 1px solid #ffeaa7;
    padding: 0.75rem;
    border-radius: 0.25rem;
}
.conflict-flag { color: #e74c3c; font-weight: bold; margin-top: 0.5rem; }
.conflict-details { font-size: 0.9em; margin-left: 0.5rem; }