/* ===================================
   CHEZ MÉLUSINE - STYLES PRINCIPAUX
   =================================== */

/* Variables CSS */
:root {
    /* Couleurs principales */
    --primary-color: #2c5aa0;
    --primary-light: #4a7bc8;
    --primary-dark: #1e3f73;
    --secondary-color: #f8f9fa;
    --accent-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --info-color: #17a2b8;
    
    /* Couleurs neutres */
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --gray: #6c757d;
    --dark-gray: #495057;
    --black: #212529;
    
    /* Typographie */
    --font-family-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-family-heading: 'Playfair Display', Georgia, serif;
    --font-size-base: 1rem;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    /* Espacements */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    
    /* Bordures */
    --border-radius: 0.375rem;
    --border-radius-lg: 0.5rem;
    --border-radius-xl: 1rem;
    
    /* Ombres */
    --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
    
    /* Transitions */
    --transition-base: all 0.3s ease;
    --transition-fast: all 0.15s ease;
}

/* ===================================
   BASE STYLES
   =================================== */

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-primary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: 1.6;
    color: var(--black);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-heading);
    font-weight: var(--font-weight-semibold);
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--black);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1.1rem; }

/* Links */
a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition-fast);
}

a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* Buttons */
.btn {
    font-weight: var(--font-weight-medium);
    border-radius: var(--border-radius);
    padding: 0.5rem 1rem;
    transition: var(--transition-base);
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow);
    text-decoration: none;
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    color: var(--white);
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background-color: transparent;
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

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

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
}

/* Form Controls */
.form-control {
    border-radius: var(--border-radius);
    border: 1px solid #ced4da;
    padding: 0.5rem 0.75rem;
    transition: var(--transition-fast);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(44, 90, 160, 0.25);
}

.form-label {
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--spacing-sm);
}

/* Cards */
.card {
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(0, 0, 0, 0.125);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.card:hover {
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}

.card-header {
    background-color: var(--light-gray);
    border-bottom: 1px solid rgba(0, 0, 0, 0.125);
    font-weight: var(--font-weight-medium);
}

/* ===================================
   LOADING SPINNER
   =================================== */

.loading-spinner {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

.loading-spinner.show {
    opacity: 1;
    visibility: visible;
}

/* ===================================
   SKIP LINK (ACCESSIBILITÉ)
   =================================== */

.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--black);
    color: var(--white);
    padding: 8px;
    text-decoration: none;
    z-index: 10000;
    border-radius: var(--border-radius);
}

.skip-link:focus {
    top: 6px;
    color: var(--white);
    text-decoration: none;
}

/* ===================================
   HEADER & NAVIGATION
   =================================== */

.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
}

.navbar-brand {
    font-family: var(--font-family-heading);
    font-weight: var(--font-weight-bold);
    font-size: 1.5rem;
    color: var(--primary-color) !important;
    text-decoration: none;
}

.brand-text {
    color: var(--primary-color);
}

.navbar-nav .nav-link {
    font-weight: var(--font-weight-medium);
    color: var(--dark-gray) !important;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    transition: var(--transition-fast);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--primary-color) !important;
    background-color: rgba(44, 90, 160, 0.1);
}

.user-dropdown img {
    object-fit: cover;
}

.notifications-dropdown {
    min-width: 300px;
    max-height: 400px;
    overflow-y: auto;
}

.notification-badge {
    font-size: 0.7rem;
}

/* Breadcrumb */
.breadcrumb-container {
    border-bottom: 1px solid #dee2e6;
}

.breadcrumb-item a {
    color: var(--gray);
    text-decoration: none;
}

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

.breadcrumb-item.active {
    color: var(--dark-gray);
}

/* ===================================
   FLASH MESSAGES
   =================================== */

.flash-messages-container {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 1050;
    max-width: 400px;
}

.alert {
    border-radius: var(--border-radius-lg);
    border: none;
    box-shadow: var(--shadow);
    animation: slideInRight 0.3s ease;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* ===================================
   MAIN CONTENT
   =================================== */

.main-content {
    min-height: calc(100vh - 200px);
    padding-top: var(--spacing-lg);
    padding-bottom: var(--spacing-xxl);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: var(--white);
    padding: var(--spacing-xxl) 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/hero-pattern.svg') no-repeat center center;
    background-size: cover;
    opacity: 0.1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-lg);
    color: var(--white);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

/* Section Styles */
.section {
    padding: var(--spacing-xxl) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
}

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.section-title p {
    font-size: 1.1rem;
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
}

/* ===================================
   ACTIVITY CARDS
   =================================== */

.activity-card {
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    transition: var(--transition-base);
    height: 100%;
    display: flex;
    flex-direction: column;
}

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

.activity-card-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.activity-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-base);
}

.activity-card:hover .activity-card-image img {
    transform: scale(1.05);
}

.activity-card-badge {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    background-color: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: 0.8rem;
    font-weight: var(--font-weight-medium);
}

.activity-card-favorite {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray);
    transition: var(--transition-fast);
}

.activity-card-favorite:hover,
.activity-card-favorite.active {
    background-color: var(--danger-color);
    color: var(--white);
}

.activity-card-body {
    padding: var(--spacing-lg);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.activity-card-title {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
    color: var(--black);
}

.activity-card-description {
    color: var(--gray);
    margin-bottom: var(--spacing-md);
    flex-grow: 1;
}

.activity-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
    color: var(--gray);
}

.activity-card-rating {
    display: flex;
    align-items: center;
}

.activity-card-rating .stars {
    color: var(--warning-color);
    margin-right: var(--spacing-xs);
}

.activity-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.activity-card-price {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-color);
}

.activity-card-price small {
    font-size: 0.8rem;
    color: var(--gray);
    font-weight: var(--font-weight-normal);
}

/* ===================================
   DASHBOARD STYLES
   =================================== */

.dashboard-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: var(--white);
    padding: var(--spacing-xl) 0;
    margin-bottom: var(--spacing-xl);
    border-radius: var(--border-radius-xl);
}

.dashboard-welcome h1 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.dashboard-welcome p {
    opacity: 0.9;
    margin-bottom: 0;
}

.stats-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    height: 100%;
}

.stats-card:hover {
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}

.stats-card-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.stats-card-icon.primary {
    background-color: rgba(44, 90, 160, 0.1);
    color: var(--primary-color);
}

.stats-card-icon.success {
    background-color: rgba(40, 167, 69, 0.1);
    color: var(--accent-color);
}

.stats-card-icon.warning {
    background-color: rgba(255, 193, 7, 0.1);
    color: var(--warning-color);
}

.stats-card-icon.info {
    background-color: rgba(23, 162, 184, 0.1);
    color: var(--info-color);
}

.stats-card-value {
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    color: var(--black);
    margin-bottom: var(--spacing-xs);
}

.stats-card-label {
    color: var(--gray);
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--spacing-sm);
}

.stats-card-change {
    font-size: 0.9rem;
    display: flex;
    align-items: center;
}

.stats-card-change.positive {
    color: var(--accent-color);
}

.stats-card-change.negative {
    color: var(--danger-color);
}

/* ===================================
   FORMS
   =================================== */

.form-floating {
    position: relative;
}

.form-floating > .form-control {
    height: calc(3.5rem + 2px);
    padding: 1rem 0.75rem;
}

.form-floating > label {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    padding: 1rem 0.75rem;
    pointer-events: none;
    border: 1px solid transparent;
    transform-origin: 0 0;
    transition: opacity 0.1s ease-in-out, transform 0.1s ease-in-out;
}

.form-floating > .form-control:focus ~ label,
.form-floating > .form-control:not(:placeholder-shown) ~ label {
    opacity: 0.65;
    transform: scale(0.85) translateY(-0.5rem) translateX(0.15rem);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-error {
    color: var(--danger-color);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
}

.form-help {
    color: var(--gray);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
}

/* ===================================
   TABLES
   =================================== */

.table-responsive {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

.table {
    margin-bottom: 0;
}

.table th {
    background-color: var(--light-gray);
    font-weight: var(--font-weight-semibold);
    border-bottom: 2px solid #dee2e6;
    color: var(--dark-gray);
}

.table td {
    vertical-align: middle;
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(0, 0, 0, 0.02);
}

.table-hover tbody tr:hover {
    background-color: rgba(44, 90, 160, 0.05);
}

/* ===================================
   PAGINATION
   =================================== */

.pagination {
    justify-content: center;
    margin-top: var(--spacing-xl);
}

.page-link {
    color: var(--primary-color);
    border-color: #dee2e6;
    padding: 0.5rem 0.75rem;
    margin: 0 2px;
    border-radius: var(--border-radius);
    transition: var(--transition-fast);
}

.page-link:hover {
    color: var(--primary-dark);
    background-color: var(--light-gray);
    border-color: var(--primary-color);
}

.page-item.active .page-link {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* ===================================
   MODALS
   =================================== */

.modal-content {
    border-radius: var(--border-radius-xl);
    border: none;
    box-shadow: var(--shadow-lg);
}

.modal-header {
    border-bottom: 1px solid #dee2e6;
    padding: var(--spacing-lg);
}

.modal-title {
    font-weight: var(--font-weight-semibold);
}

.modal-body {
    padding: var(--spacing-lg);
}

.modal-footer {
    border-top: 1px solid #dee2e6;
    padding: var(--spacing-lg);
}

/* ===================================
   FOOTER
   =================================== */

.footer {
    margin-top: auto;
}

.footer-brand h5 {
    color: var(--white) !important;
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: var(--gray);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--white);
    text-decoration: none;
}

.social-links {
    margin-top: var(--spacing-md);
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border-radius: 50%;
    text-decoration: none;
    transition: var(--transition-base);
}

.social-link:hover {
    background-color: var(--primary-light);
    color: var(--white);
    transform: translateY(-2px);
    text-decoration: none;
}

.contact-info .contact-item {
    display: flex;
    align-items: center;
}

.contact-info a {
    color: var(--gray);
    text-decoration: none;
}

.contact-info a:hover {
    color: var(--white);
    text-decoration: none;
}

.newsletter-form .input-group {
    max-width: 400px;
}

.trust-badges {
    border-top: 1px solid #dee2e6;
}

.trust-badge {
    display: flex;
    align-items: center;
}

.payment-methods img {
    opacity: 0.7;
    transition: var(--transition-fast);
}

.payment-methods img:hover {
    opacity: 1;
}

/* ===================================
   COOKIE CONSENT
   =================================== */

.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--black);
    color: var(--white);
    padding: var(--spacing-lg);
    z-index: 1060;
    animation: slideInUp 0.3s ease;
}

@keyframes slideInUp {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

.cookie-consent-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
}

.cookie-consent-text h5 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.cookie-consent-text p {
    margin-bottom: 0;
    opacity: 0.9;
}

.cookie-consent-actions {
    flex-shrink: 0;
    margin-left: var(--spacing-lg);
}

.cookie-category {
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid #dee2e6;
}

.cookie-category:last-child {
    border-bottom: none;
}

/* ===================================
   BACK TO TOP
   =================================== */

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    box-shadow: var(--shadow);
    transition: var(--transition-base);
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.back-to-top.show {
    display: flex;
}

/* ===================================
   SEARCH
   =================================== */

.search-results-list {
    max-height: 300px;
    overflow-y: auto;
}

.search-result-item {
    padding: var(--spacing-md);
    border-bottom: 1px solid #dee2e6;
    cursor: pointer;
    transition: var(--transition-fast);
}

.search-result-item:hover {
    background-color: var(--light-gray);
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-suggestion {
    cursor: pointer;
    transition: var(--transition-fast);
}

.search-suggestion:hover {
    background-color: var(--primary-color) !important;
    color: var(--white) !important;
}

/* ===================================
   CALENDAR STYLES
   =================================== */

.calendar-container {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.calendar-header {
    background-color: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.calendar-nav-btn {
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.2rem;
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    transition: var(--transition-fast);
}

.calendar-nav-btn:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
}

.calendar-day-header {
    background-color: var(--light-gray);
    padding: var(--spacing-md);
    text-align: center;
    font-weight: var(--font-weight-semibold);
    color: var(--dark-gray);
    border-bottom: 1px solid #dee2e6;
}

.calendar-day {
    min-height: 100px;
    padding: var(--spacing-sm);
    border-right: 1px solid #dee2e6;
    border-bottom: 1px solid #dee2e6;
    position: relative;
    cursor: pointer;
    transition: var(--transition-fast);
}

.calendar-day:hover {
    background-color: var(--light-gray);
}

.calendar-day.other-month {
    color: var(--gray);
    background-color: #fafafa;
}

.calendar-day.today {
    background-color: rgba(44, 90, 160, 0.1);
}

.calendar-day.selected {
    background-color: var(--primary-color);
    color: var(--white);
}

.calendar-day-number {
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--spacing-xs);
}

.calendar-event {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 2px 4px;
    border-radius: var(--border-radius);
    font-size: 0.75rem;
    margin-bottom: 2px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.calendar-event:hover {
    background-color: var(--primary-dark);
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */

/* Tablet */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
    
    .cookie-consent-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-consent-actions {
        margin-left: 0;
        margin-top: var(--spacing-md);
    }
    
    .flash-messages-container {
        right: 10px;
        left: 10px;
        max-width: none;
    }
    
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

/* Mobile */
@media (max-width: 576px) {
    :root {
        --spacing-xxl: 2rem;
    }
    
    .hero {
        padding: var(--spacing-xl) 0;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .section {
        padding: var(--spacing-xl) 0;
    }
    
    .section-title h2 {
        font-size: 1.75rem;
    }
    
    .main-content {
        padding-top: var(--spacing-md);
        padding-bottom: var(--spacing-xl);
    }
    
    .stats-card {
        margin-bottom: var(--spacing-lg);
    }
    
    .activity-card-image {
        height: 150px;
    }
    
    .calendar-day {
        min-height: 80px;
    }
    
    .modal-dialog {
        margin: var(--spacing-md);
    }
}

/* ===================================
   PRINT STYLES
   =================================== */

@media print {
    .header,
    .footer,
    .back-to-top,
    .cookie-consent,
    .flash-messages-container {
        display: none !important;
    }
    
    .main-content {
        padding-top: 0;
    }
    
    * {
        box-shadow: none !important;
    }
    
    .card {
        border: 1px solid #000;
    }
}

/* ===================================
   UTILITIES
   =================================== */

.text-primary { color: var(--primary-color) !important; }
.bg-primary { background-color: var(--primary-color) !important; }
.border-primary { border-color: var(--primary-color) !important; }

.rounded-xl { border-radius: var(--border-radius-xl) !important; }
.shadow-custom { box-shadow: var(--shadow) !important; }
.shadow-lg-custom { box-shadow: var(--shadow-lg) !important; }

.transition-base { transition: var(--transition-base) !important; }
.transition-fast { transition: var(--transition-fast) !important; }

.font-heading { font-family: var(--font-family-heading) !important; }
.font-weight-medium { font-weight: var(--font-weight-medium) !important; }
.font-weight-semibold { font-weight: var(--font-weight-semibold) !important; }

.cursor-pointer { cursor: pointer; }
.user-select-none { user-select: none; }

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

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

.slide-up {
    animation: slideUp 0.5s ease;
}

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