/* SBARDS Advanced Dashboard CSS */
/* Modern, Professional, and Interactive Design */

:root {
    /* Color Palette */
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --info-color: #17a2b8;

    /* Background Colors */
    --bg-primary: #f8f9fa;
    --bg-secondary: #ffffff;
    --bg-dark: #2c3e50;
    --bg-card: #ffffff;

    /* Text Colors */
    --text-primary: #2c3e50;
    --text-secondary: #6c757d;
    --text-light: #ffffff;
    --text-muted: #95a5a6;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.15);
    --shadow-lg: 0 8px 16px rgba(0,0,0,0.2);
    --shadow-xl: 0 12px 24px rgba(0,0,0,0.25);

    /* Borders */
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --border-color: #dee2e6;

    /* Enhanced Transitions for Performance */
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);

    /* Performance Optimizations */
    --gpu-acceleration: translateZ(0);
    --will-change-transform: transform;
    --will-change-opacity: opacity;
}

/* Global Styles with Ultra Performance Optimizations */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

*,
*::before,
*::after {
    box-sizing: inherit;
}

html {
    /* Enable smooth scrolling */
    scroll-behavior: smooth;
    /* Optimize font rendering */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    /* Hardware acceleration */
    transform: translateZ(0);
    backface-visibility: hidden;
    perspective: 1000px;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    /* Ultra performance optimizations */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    /* Hardware acceleration for smooth scrolling */
    transform: translateZ(0);
    backface-visibility: hidden;
    perspective: 1000px;
    /* Prevent layout shifts */
    contain: layout style paint;
    /* Optimize repaints */
    will-change: scroll-position;
    /* Reduce memory usage */
    image-rendering: optimizeSpeed;
    /* Optimize animations */
    animation-fill-mode: both;
    /* Enable GPU compositing */
    -webkit-transform: translateZ(0);
    -webkit-backface-visibility: hidden;
    -webkit-perspective: 1000;
}

/* Ultra-fast loading skeleton */
.loading-skeleton {
    background: linear-gradient(90deg,
        var(--bg-secondary) 25%,
        var(--bg-hover) 50%,
        var(--bg-secondary) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--radius-md);
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Preload critical resources */
.preload-critical {
    content: '';
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
    background-image:
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="currentColor" d="M12 2l3.09 6.26L22 9.27l-5 4.87 1.18 6.88L12 17.77l-6.18 3.25L7 14.14 2 9.27l6.91-1.01L12 2z"/></svg>');
}

/* Header Styles */
.dashboard-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-light);
    padding: 2rem 0;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.dashboard-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.header-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    text-align: center;
}

.header-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    animation: slideInDown 0.8s ease;
}

.header-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 1rem;
    animation: slideInUp 0.8s ease;
}

.header-stats {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 1.5rem;
    animation: fadeIn 1s ease 0.3s both;
}

.header-stat {
    text-align: center;
    padding: 1rem;
    background: rgba(255,255,255,0.1);
    border-radius: var(--border-radius);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    transition: var(--transition-normal);
}

.header-stat:hover {
    transform: translateY(-5px);
    background: rgba(255,255,255,0.2);
}

.header-stat-value {
    font-size: 2rem;
    font-weight: 700;
    display: block;
}

.header-stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-top: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Header Description */
.header-description {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    margin: 1rem 0 0 0;
    line-height: 1.6;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Header Stat Trends */
.header-stat-trend {
    font-size: 0.8rem;
    color: var(--theme-success);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    margin-top: 0.5rem;
}

.header-stat-trend.negative {
    color: var(--theme-danger);
}

.header-stat-trend i {
    font-size: 0.7rem;
}

/* Header Actions */
.header-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.header-action-btn {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.header-action-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    color: white;
    text-decoration: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.header-action-btn i {
    font-size: 0.9rem;
}

/* Main Container */
.dashboard-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
    animation: fadeInUp 0.8s ease;
}

/* Grid Layout */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.dashboard-grid-wide {
    grid-column: 1 / -1;
}

/* Card Styles */
.dashboard-card {
    background: var(--bg-card);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    padding: 1.5rem;
    transition: var(--transition-normal);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.dashboard-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary-color), var(--success-color));
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.dashboard-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.dashboard-card:hover::before {
    transform: scaleX(1);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--bg-primary);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.card-icon {
    font-size: 1.5rem;
    color: var(--secondary-color);
}

.card-badge {
    background: var(--success-color);
    color: var(--text-light);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.card-content {
    position: relative;
}

/* Status Indicators */
.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.status-active {
    background: rgba(39, 174, 96, 0.1);
    color: var(--success-color);
    border: 1px solid rgba(39, 174, 96, 0.3);
}

.status-warning {
    background: rgba(243, 156, 18, 0.1);
    color: var(--warning-color);
    border: 1px solid rgba(243, 156, 18, 0.3);
}

.status-error {
    background: rgba(231, 76, 60, 0.1);
    color: var(--accent-color);
    border: 1px solid rgba(231, 76, 60, 0.3);
}

.status-info {
    background: rgba(52, 152, 219, 0.1);
    color: var(--secondary-color);
    border: 1px solid rgba(52, 152, 219, 0.3);
}

/* Metric Cards */
.metric-card {
    text-align: center;
    padding: 2rem 1rem;
}

.metric-value {
    font-size: 3rem;
    font-weight: 700;
    color: var(--secondary-color);
    display: block;
    margin-bottom: 0.5rem;
    animation: countUp 1s ease;
}

.metric-label {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.metric-change {
    font-size: 0.9rem;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
}

.metric-change.positive {
    color: var(--success-color);
}

.metric-change.negative {
    color: var(--accent-color);
}

/* Chart Container */
.chart-container {
    position: relative;
    height: 300px;
    margin: 1rem 0;
}

.chart-canvas {
    width: 100% !important;
    height: 100% !important;
}

/* Progress Bars */
.progress-container {
    margin: 1rem 0;
}

.progress-label {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    font-weight: 500;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--bg-primary);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--secondary-color), var(--success-color));
    border-radius: 4px;
    transition: width 1s ease;
    position: relative;
}

.progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: shimmer 2s infinite;
}

/* Animations */
@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

@keyframes countUp {
    from {
        opacity: 0;
        transform: scale(0.5);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .dashboard-container {
        padding: 1rem;
    }

    .dashboard-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .header-title {
        font-size: 2rem;
    }

    .header-stats {
        flex-direction: column;
        gap: 1rem;
    }

    .metric-value {
        font-size: 2rem;
    }

    .chart-container {
        height: 250px;
    }

    .header-actions {
        flex-direction: column;
        align-items: center;
    }

    .header-action-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

/* Enhanced Performance Optimizations */
.dashboard-card,
.metric-card,
.chart-container {
    transform: translateZ(0);
    will-change: transform, opacity;
    backface-visibility: hidden;
}

/* Enhanced Loading States */
.loading-card {
    background: linear-gradient(90deg, var(--bg-card) 25%, var(--bg-primary) 50%, var(--bg-card) 75%);
    background-size: 200% 100%;
    animation: loading-shimmer 1.5s infinite;
    min-height: 200px;
    border-radius: var(--border-radius-lg);
}

@keyframes loading-shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

/* Enhanced Hover Effects */
.interactive-card {
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.interactive-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.interactive-card:active {
    transform: translateY(-4px) scale(1.01);
}

/* Enhanced Status Indicators with Pulse Animation */
.status-indicator.pulse {
    animation: status-pulse 2s infinite;
}

@keyframes status-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(39, 174, 96, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(39, 174, 96, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(39, 174, 96, 0);
    }
}

.status-warning.pulse {
    animation: warning-pulse 2s infinite;
}

@keyframes warning-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(243, 156, 18, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(243, 156, 18, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(243, 156, 18, 0);
    }
}

.status-error.pulse {
    animation: error-pulse 2s infinite;
}

@keyframes error-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(231, 76, 60, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(231, 76, 60, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(231, 76, 60, 0);
    }
}

/* Enhanced Metric Cards with Gradient Backgrounds */
.metric-card.gradient {
    background: linear-gradient(135deg, var(--bg-card), var(--bg-primary));
    border: 1px solid transparent;
    background-clip: padding-box;
}

/* Enhanced Chart Containers */
.chart-container.enhanced {
    background: var(--bg-card);
    border-radius: var(--border-radius-lg);
    padding: 1rem;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.chart-container.enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--secondary-color), var(--success-color));
}

/* Enhanced Progress Bars with Glow Effect */
.progress-bar.glow .progress-fill {
    box-shadow: 0 0 10px rgba(52, 152, 219, 0.5);
    animation: progress-glow 2s ease-in-out infinite alternate;
}

@keyframes progress-glow {
    from {
        box-shadow: 0 0 5px rgba(52, 152, 219, 0.5);
    }
    to {
        box-shadow: 0 0 20px rgba(52, 152, 219, 0.8);
    }
}

/* Enhanced Typography */
.enhanced-title {
    background: linear-gradient(135deg, var(--secondary-color), var(--success-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

/* Enhanced Buttons */
.enhanced-btn {
    background: linear-gradient(135deg, var(--secondary-color), var(--success-color));
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    transform: var(--gpu-acceleration);
    will-change: var(--will-change-transform);
}

.enhanced-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left var(--transition-normal);
}

.enhanced-btn:hover {
    transform: translateY(-2px) var(--gpu-acceleration);
    box-shadow: 0 8px 25px rgba(52, 152, 219, 0.3);
}

.enhanced-btn:hover::before {
    left: 100%;
}

.enhanced-btn:active {
    transform: translateY(0) var(--gpu-acceleration);
}

/* Performance-Optimized Scrollbars */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--secondary-color), var(--success-color));
    border-radius: 4px;
    transition: background var(--transition-fast);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--success-color), var(--secondary-color));
}

/* Enhanced Loading Spinner */
.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--bg-primary);
    border-top: 4px solid var(--secondary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 2rem auto;
    transform: var(--gpu-acceleration);
}

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

/* Enhanced Tooltip */
.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip .tooltiptext {
    visibility: hidden;
    width: 200px;
    background: var(--bg-dark);
    color: var(--text-light);
    text-align: center;
    border-radius: var(--border-radius);
    padding: 0.5rem;
    position: absolute;
    z-index: 1000;
    bottom: 125%;
    left: 50%;
    margin-left: -100px;
    opacity: 0;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
    font-size: 0.8rem;
    box-shadow: var(--shadow-lg);
    transform: var(--gpu-acceleration);
}

.tooltip .tooltiptext::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: var(--bg-dark) transparent transparent transparent;
}

.tooltip:hover .tooltiptext {
    visibility: visible;
    opacity: 1;
}

/* Enhanced Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
    backdrop-filter: blur(5px);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--bg-card);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    transform: scale(0.7) var(--gpu-acceleration);
    transition: transform var(--transition-bounce);
}

.modal-overlay.active .modal-content {
    transform: scale(1) var(--gpu-acceleration);
}

/* Enhanced Notification */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--bg-card);
    border-radius: var(--border-radius);
    padding: 1rem 1.5rem;
    box-shadow: var(--shadow-lg);
    z-index: 10001;
    transform: translateX(400px) var(--gpu-acceleration);
    transition: transform var(--transition-bounce);
    border-left: 4px solid var(--success-color);
    max-width: 350px;
}

.notification.show {
    transform: translateX(0) var(--gpu-acceleration);
}

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

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

.notification.error {
    border-left-color: var(--accent-color);
}

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

/* Enhanced Data Tables */
.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-card);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.data-table th,
.data-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    transition: background var(--transition-fast);
}

.data-table th {
    background: var(--bg-primary);
    font-weight: 600;
    color: var(--text-primary);
    position: sticky;
    top: 0;
    z-index: 10;
}

.data-table tr:hover {
    background: var(--bg-primary);
    transform: var(--gpu-acceleration);
}

.data-table tr:last-child td {
    border-bottom: none;
}

/* Enhanced Form Elements */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
}

.form-input {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 1rem;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

/* Enhanced Responsive Design */
@media (max-width: 480px) {
    .dashboard-container {
        padding: 0.5rem;
    }

    .dashboard-card {
        padding: 1rem;
    }

    .metric-value {
        font-size: 1.5rem;
    }

    .chart-container {
        height: 200px;
    }

    .modal-content {
        padding: 1rem;
        width: 95%;
    }

    .notification {
        right: 10px;
        left: 10px;
        max-width: none;
        transform: translateY(-100px) var(--gpu-acceleration);
    }

    .notification.show {
        transform: translateY(0) var(--gpu-acceleration);
    }
}

.enhanced-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
}

.enhanced-btn:hover::before {
    left: 100%;
}

.enhanced-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

/* Dark Mode Enhancements */
@media (prefers-color-scheme: dark) {
    .dashboard-card {
        background: var(--theme-bg-card);
        border-color: var(--theme-border-color);
    }

    .metric-value {
        color: var(--theme-accent-primary);
    }

    .card-title {
        color: var(--theme-text-primary);
    }
}