/**
 * SuperApp CSS - Minimal Red Design System
 * =========================================
 * Production-ready styles with animations, accessibility, and performance
 */

/* ============================================
   1. CSS CUSTOM PROPERTIES (Design Tokens)
   ============================================ */
:root {
    /* Primary Reds */
    --red-50: #FEF2F2;
    --red-100: #FEE2E2;
    --red-200: #FECACA;
    --red-300: #FCA5A5;
    --red-400: #F87171;
    --red-500: #EF4444;
    --red-600: #DC2626;
    --red-700: #B91C1C;
    --red-800: #991B1B;
    --red-900: #7F1D1D;
    
    /* Neutrals */
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;
    
    /* Semantic Colors */
    --success: #10B981;
    --success-light: #D1FAE5;
    --warning: #F59E0B;
    --warning-light: #FEF3C7;
    --error: #DC2626;
    --error-light: #FEE2E2;
    --info: #3B82F6;
    --info-light: #DBEAFE;
    
    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    
    /* Typography */
    --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'SF Mono', 'Fira Code', monospace;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-red: 0 4px 14px 0 rgba(220, 38, 38, 0.25);
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;
}

/* ============================================
   2. BASE STYLES & RESET
   ============================================ */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--gray-50);
    color: var(--gray-900);
    line-height: 1.5;
    margin: 0;
}

/* ============================================
   3. ACCESSIBILITY
   ============================================ */
/* Skip link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.75rem 1.5rem;
    background: var(--red-600);
    color: white;
    border-radius: var(--radius-lg);
    font-weight: 600;
    z-index: 9999;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: 1rem;
}

/* Focus visible */
*:focus-visible {
    outline: 2px solid var(--red-600);
    outline-offset: 2px;
}

*:focus:not(:focus-visible) {
    outline: none;
}

/* Screen reader only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ============================================
   4. TYPOGRAPHY
   ============================================ */
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-base { font-size: 1rem; line-height: 1.5rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }

.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

/* ============================================
   5. ANIMATION KEYFRAMES
   ============================================ */
/* Page fade in */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Slide up + fade */
@keyframes slideUp {
    from { 
        opacity: 0; 
        transform: translateY(8px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

/* Slide down */
@keyframes slideDown {
    from { 
        opacity: 0; 
        transform: translateY(-8px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

/* Scale in */
@keyframes scaleIn {
    from { 
        opacity: 0; 
        transform: scale(0.95); 
    }
    to { 
        opacity: 1; 
        transform: scale(1); 
    }
}

/* Skeleton shimmer */
@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

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

/* Ring pulse (for stories) */
@keyframes ringPulse {
    0%, 100% { 
        box-shadow: 0 0 0 0 rgba(220, 38, 38, 0.4); 
    }
    50% { 
        box-shadow: 0 0 0 4px rgba(220, 38, 38, 0); 
    }
}

/* Heart pop */
@keyframes heartPop {
    0% { transform: scale(1); }
    25% { transform: scale(1.2); }
    50% { transform: scale(0.95); }
    100% { transform: scale(1); }
}

/* Toast slide in */
@keyframes toastSlideIn {
    from { opacity: 0; transform: translateX(100%); }
    to { opacity: 1; transform: translateX(0); }
}

/* Toast slide out */
@keyframes toastSlideOut {
    from { opacity: 1; transform: translateX(0); }
    to { opacity: 0; transform: translateX(100%); }
}

/* Modal backdrop */
@keyframes backdropFade {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Modal slide up */
@keyframes modalSlideUp {
    from { 
        opacity: 0;
        transform: translateY(20px); 
    }
    to { 
        opacity: 1;
        transform: translateY(0); 
    }
}

/* Bottom sheet */
@keyframes sheetSlideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

/* Progress bar for toast */
@keyframes toastProgress {
    from { width: 100%; }
    to { width: 0%; }
}

/* ============================================
   6. ANIMATION CLASSES
   ============================================ */
/* Page animations */
.animate-page {
    animation: fadeIn 0.2s ease-out;
}

.animate-slide-up {
    animation: slideUp 0.25s ease-out backwards;
}

.animate-slide-down {
    animation: slideDown 0.25s ease-out backwards;
}

.animate-scale-in {
    animation: scaleIn 0.2s ease-out;
}

/* Staggered card entrance */
.card-enter {
    animation: slideUp 0.25s ease-out backwards;
}

.card-enter:nth-child(1) { animation-delay: 0ms; }
.card-enter:nth-child(2) { animation-delay: 50ms; }
.card-enter:nth-child(3) { animation-delay: 100ms; }
.card-enter:nth-child(4) { animation-delay: 150ms; }
.card-enter:nth-child(5) { animation-delay: 200ms; }
.card-enter:nth-child(6) { animation-delay: 250ms; }
.card-enter:nth-child(7) { animation-delay: 300ms; }
.card-enter:nth-child(8) { animation-delay: 350ms; }
.card-enter:nth-child(9) { animation-delay: 400ms; }

/* ============================================
   7. BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
    text-decoration: none;
}

.btn:active {
    transform: scale(0.97);
}

/* Primary button (red) */
.btn-primary {
    background-color: var(--red-600);
    color: white;
}

.btn-primary:hover {
    background-color: var(--red-700);
}

.btn-primary:active {
    background-color: var(--red-800);
}

/* Secondary button (outline) */
.btn-secondary {
    background-color: white;
    color: var(--gray-700);
    border: 1px solid var(--gray-200);
}

.btn-secondary:hover {
    border-color: var(--gray-300);
    background-color: var(--gray-50);
}

/* Ghost button */
.btn-ghost {
    background-color: transparent;
    color: var(--gray-600);
}

.btn-ghost:hover {
    background-color: var(--gray-100);
    color: var(--gray-900);
}

/* Red ghost */
.btn-ghost-red {
    background-color: transparent;
    color: var(--red-600);
}

.btn-ghost-red:hover {
    background-color: var(--red-50);
    color: var(--red-700);
}

/* Button sizes */
.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
}

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

/* ============================================
   8. CARDS
   ============================================ */
.card {
    background-color: white;
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-100);
    overflow: hidden;
}

.card-hover {
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.card-hover:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--gray-200);
}

.card-hover-red:hover {
    border-color: var(--red-200);
}

/* ============================================
   9. INPUTS
   ============================================ */
.input {
    width: 100%;
    padding: 0.625rem 0.875rem;
    font-size: 0.875rem;
    background-color: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.input:focus {
    border-color: var(--red-500);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
    outline: none;
}

.input::placeholder {
    color: var(--gray-400);
}

.input-error {
    border-color: var(--red-500);
}

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

/* ============================================
   10. NAVIGATION
   ============================================ */
.nav-header {
    background-color: white;
    border-bottom: 1px solid var(--gray-100);
    position: sticky;
    top: 0;
    z-index: 40;
}

/* Bottom navigation */
.nav-bottom {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: white;
    border-top: 1px solid var(--gray-100);
    z-index: 40;
    padding-bottom: env(safe-area-inset-bottom);
}

.nav-bottom-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    color: var(--gray-400);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.nav-bottom-item:active {
    transform: scale(0.95);
}

.nav-bottom-item.active {
    color: var(--red-600);
}

.nav-bottom-fab {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    background-color: var(--red-600);
    color: white;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-red);
    margin-top: -1.25rem;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.nav-bottom-fab:hover {
    background-color: var(--red-700);
}

.nav-bottom-fab:active {
    transform: scale(0.95);
}

/* ============================================
   11. HOME CATEGORIES - Centered, horizontal scroll
   ============================================ */
.home-categories-scroll {
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    -webkit-overflow-scrolling: touch;
}

.home-categories-scroll::-webkit-scrollbar {
    display: none;
}

.home-categories-inner {
    padding: 0.25rem 0;
}

.home-category-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    text-decoration: none;
    color: inherit;
    flex-shrink: 0;
    min-width: 4.5rem;
    transition: transform 0.15s ease;
}

.home-category-item:hover {
    transform: scale(1.05);
}

.home-category-item:active {
    transform: scale(0.98);
}

.home-category-icon {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.375rem;
    background: var(--gray-100);
    color: var(--gray-600);
}

.home-category-icon.highlight {
    background: linear-gradient(135deg, var(--red-500), var(--red-600));
    color: white;
}

.home-category-label {
    font-size: 0.6875rem;
    font-weight: 500;
    color: var(--gray-700);
    line-height: 1.2;
    max-width: 4.5rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ============================================
   12. LOADING STATES
   ============================================ */
.skeleton {
    background: linear-gradient(90deg, var(--gray-100) 0%, var(--gray-200) 50%, var(--gray-100) 100%);
    background-size: 200% 100%;
    animation: shimmer 1.5s ease-in-out infinite;
    border-radius: var(--radius-sm);
}

.spinner {
    width: 1.25rem;
    height: 1.25rem;
    border: 2px solid var(--red-100);
    border-top-color: var(--red-600);
    border-radius: var(--radius-full);
    animation: spin 0.6s linear infinite;
}

.spinner-lg {
    width: 2.5rem;
    height: 2.5rem;
    border-width: 3px;
}

/* ============================================
   13. TOAST NOTIFICATIONS
   ============================================ */
.toast-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    pointer-events: none;
}

.toast {
    pointer-events: auto;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    min-width: 300px;
    max-width: 400px;
    animation: toastSlideIn 0.3s ease-out;
    position: relative;
    overflow: hidden;
}

.toast.hiding {
    animation: toastSlideOut 0.2s ease-in forwards;
}

.toast-success { border-left: 4px solid var(--success); }
.toast-error { border-left: 4px solid var(--error); }
.toast-warning { border-left: 4px solid var(--warning); }
.toast-info { border-left: 4px solid var(--info); }

.toast-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: currentColor;
    opacity: 0.3;
    animation: toastProgress linear forwards;
}

/* ============================================
   14. MODALS
   ============================================ */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 50;
    animation: backdropFade 0.15s ease-out;
}

.modal-content {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    max-width: 90vw;
    max-height: 90vh;
    overflow: auto;
    z-index: 51;
    animation: modalSlideUp 0.2s ease-out;
}

/* Bottom sheet (mobile) */
.bottom-sheet {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
    box-shadow: var(--shadow-xl);
    z-index: 51;
    animation: sheetSlideUp 0.25s ease-out;
    max-height: 90vh;
    overflow: auto;
    padding-bottom: env(safe-area-inset-bottom);
}

.bottom-sheet-handle {
    width: 3rem;
    height: 0.25rem;
    background-color: var(--gray-300);
    border-radius: var(--radius-full);
    margin: 0.75rem auto;
}

/* ============================================
   15. BADGES & CHIPS
   ============================================ */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: var(--radius-full);
}

.badge-red {
    background-color: var(--red-100);
    color: var(--red-700);
}

.badge-green {
    background-color: var(--success-light);
    color: #059669;
}

.badge-yellow {
    background-color: var(--warning-light);
    color: #B45309;
}

.badge-gray {
    background-color: var(--gray-100);
    color: var(--gray-700);
}

/* Chips (interactive badges) */
.chip {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.875rem;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
    background-color: var(--gray-100);
    color: var(--gray-700);
}

.chip:hover {
    background-color: var(--gray-200);
}

.chip.active {
    background-color: var(--red-600);
    color: white;
}

/* ============================================
   16. EMPTY STATES
   ============================================ */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    text-align: center;
}

.empty-state-icon {
    width: 5rem;
    height: 5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--gray-100);
    border-radius: var(--radius-full);
    margin-bottom: 1.5rem;
}

.empty-state-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.empty-state-text {
    font-size: 0.875rem;
    color: var(--gray-500);
    max-width: 20rem;
    margin-bottom: 1.5rem;
}

/* ============================================
   17. RATING STARS
   ============================================ */
.star-rating {
    color: #FBBF24;
    font-size: 1rem;
    letter-spacing: 1px;
}

.star-rating-lg {
    font-size: 1.25rem;
}

/* ============================================
   18. SCROLL UTILITIES
   ============================================ */
.scrollbar-hide {
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.scrollbar-hide::-webkit-scrollbar {
    display: none;
}

.overflow-x-auto {
    overflow-x: auto;
}

/* ============================================
   19. UTILITY CLASSES
   ============================================ */
.line-clamp-1 {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ============================================
   20. RESPONSIVE UTILITIES
   ============================================ */
@media (max-width: 768px) {
    body {
        padding-bottom: 4.5rem; /* Space for bottom nav */
    }
    
    .hide-mobile {
        display: none !important;
    }
}

@media (min-width: 769px) {
    .nav-bottom {
        display: none;
    }
    
    .hide-desktop {
        display: none !important;
    }
}

/* ============================================
   21. LIKE/FAVORITE ANIMATION
   ============================================ */
.like-btn {
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.like-btn:hover {
    transform: scale(1.1);
}

.like-btn.liked i {
    color: var(--red-600);
}

.like-btn.animate i {
    animation: heartPop 0.3s ease-out;
}

/* ============================================
   22. SERVICE GRID
   ============================================ */
.service-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

@media (min-width: 768px) {
    .service-grid {
        grid-template-columns: repeat(8, 1fr);
    }
}

.service-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    transition: transform var(--transition-fast);
}

.service-item:active {
    transform: scale(0.95);
}

.service-icon {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.5rem;
    transition: transform var(--transition-fast);
}

.service-item:hover .service-icon {
    transform: translateY(-2px);
}

.service-label {
    font-size: 0.6875rem;
    font-weight: 500;
    color: var(--gray-700);
    text-align: center;
}

/* ============================================
   23. WALLET CARD
   ============================================ */
.wallet-card {
    background: linear-gradient(135deg, var(--red-600) 0%, var(--red-700) 100%);
    border-radius: var(--radius-2xl);
    padding: 1.25rem;
    color: white;
}

.wallet-balance {
    font-size: 2rem;
    font-weight: 700;
}

.wallet-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.wallet-action-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    padding: 0.5rem;
    background-color: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: var(--radius-lg);
    color: white;
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.wallet-action-btn:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

/* ============================================
   24. STATS CARDS
   ============================================ */
.stat-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 1rem;
    border: 1px solid var(--gray-100);
}

.stat-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.75rem;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--gray-500);
}

/* ============================================
   25. FORM VALIDATION STYLES
   ============================================ */
.form-group {
    margin-bottom: 1rem;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 0.375rem;
}

.form-label-required::after {
    content: ' *';
    color: var(--red-500);
}

.form-hint {
    font-size: 0.75rem;
    color: var(--gray-500);
    margin-top: 0.25rem;
}

.form-error {
    font-size: 0.75rem;
    color: var(--red-600);
    margin-top: 0.25rem;
}

/* Password strength indicator */
.password-strength {
    display: flex;
    gap: 0.25rem;
    margin-top: 0.5rem;
}

.password-strength-bar {
    flex: 1;
    height: 0.25rem;
    border-radius: var(--radius-full);
    background-color: var(--gray-200);
}

.password-strength-bar.active.weak { background-color: var(--red-500); }
.password-strength-bar.active.medium { background-color: var(--warning); }
.password-strength-bar.active.strong { background-color: var(--success); }

/* ============================================
   26. NOTIFICATION DOT
   ============================================ */
.notification-dot {
    position: absolute;
    top: 0;
    right: 0;
    width: 0.5rem;
    height: 0.5rem;
    background-color: var(--red-500);
    border-radius: var(--radius-full);
}

.notification-badge {
    position: absolute;
    top: -0.25rem;
    right: -0.25rem;
    min-width: 1.25rem;
    height: 1.25rem;
    padding: 0 0.375rem;
    background-color: var(--red-500);
    color: white;
    font-size: 0.625rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}