/* SeatPick World Cup 2026 - Main Stylesheet */

:root {
    --primary: #14b8a6;
    --primary-dark: #0d9488;
    --secondary: #1e293b;
    --dark: #0f172a;
    --light: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --border-radius: 12px;
    --shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
    --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);
    --transition: all 0.2s ease;
    
    /* Light mode specific */
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-card: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --border-color: #e2e8f0;
    --input-bg: #ffffff;
    --header-bg: #ffffff;
    --footer-bg: #1e293b;
}

/* Dark Mode */
[data-theme="dark"] {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-card: #1e293b;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --border-color: #334155;
    --input-bg: #0f172a;
    --header-bg: #0f172a;
    --footer-bg: #0f172a;
    --gray-100: #1e293b;
    --gray-200: #334155;
    --gray-800: #f1f5f9;
    --light: #0f172a;
    --dark: #f8fafc;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    transition: background-color 0.3s ease, color 0.3s ease;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

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

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

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

.btn-outline {
    background: transparent;
    border: 1px solid var(--gray-300);
    color: var(--gray-700);
}

.btn-outline:hover {
    background: var(--gray-100);
}

.btn-icon {
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    color: var(--gray-600);
}

.btn-icon:hover {
    color: var(--gray-900);
}

/* Header */
.main-header {
    background: var(--bg-card);
    border-bottom: 1px solid var(--gray-200);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.main-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 20px;
    color: var(--dark);
}

.logo-icon {
    background: var(--primary);
    color: white;
    padding: 6px 10px;
    border-radius: 8px;
    font-size: 14px;
}

.main-nav {
    display: flex;
    gap: 32px;
}

.nav-item a {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--gray-600);
    font-size: 14px;
    font-weight: 500;
}

.nav-item a:hover {
    color: var(--gray-900);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.currency-selector {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--gray-600);
    font-size: 14px;
}

.mobile-menu-toggle {
    display: none;
}

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bg-card);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    padding: 8px;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 100;
}

.dropdown:hover .dropdown-content,
.dropdown-content:hover {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-content a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    color: var(--gray-700);
    border-radius: 6px;
}

.dropdown-content a:hover {
    background: var(--gray-100);
}

.dropdown-content hr {
    border: none;
    border-top: 1px solid var(--gray-200);
    margin: 8px 0;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--dark) 0%, var(--secondary) 100%);
    color: white;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    right: -200px;
    top: -100px;
    width: 800px;
    height: 800px;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="%2314b8a6" stroke-width="0.5" opacity="0.2"/></svg>');
    background-size: 100%;
    animation: rotate 60s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.hero-badge {
    display: inline-block;
    background: var(--primary);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 20px;
}

.hero-section h1 {
    font-size: 56px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 20px;
}

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

.hero-text {
    font-size: 18px;
    color: var(--gray-400);
    max-width: 600px;
    margin-bottom: 40px;
}

.hero-features {
    display: flex;
    gap: 40px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 12px;
}

.feature i {
    font-size: 24px;
    color: var(--primary);
    background: rgba(20, 184, 166, 0.1);
    padding: 12px;
    border-radius: 10px;
}

.feature strong {
    display: block;
    font-size: 14px;
}

.feature span {
    color: var(--gray-400);
    font-size: 12px;
}

/* Events Section */
.events-section {
    padding: 40px 0;
}

.filter-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 30px;
    border-bottom: 1px solid var(--gray-200);
    padding-bottom: 16px;
}

.tab {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    color: var(--gray-600);
    background: none;
    border: 1px solid transparent;
    border-radius: 8px;
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition);
}

.tab:hover, .tab.active {
    color: var(--primary);
    border-color: var(--primary);
    background: rgba(20, 184, 166, 0.05);
}

.events-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 30px;
}

.events-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.events-header h2 {
    font-size: 18px;
    font-weight: 600;
}

.sort-select {
    padding: 8px 16px;
    border: 1px solid var(--gray-300);
    border-radius: 8px;
    font-size: 14px;
    background: var(--bg-card);
}

/* Event Card */
.event-card {
    background: var(--bg-card);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    padding: 24px;
    margin-bottom: 16px;
    transition: var(--transition);
}

.event-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.event-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 16px;
}

.event-stage {
    background: var(--gray-100);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    color: var(--gray-600);
}

.event-match {
    color: var(--gray-500);
    font-size: 12px;
}

.event-teams {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    margin-bottom: 20px;
}

.team {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.team-flag {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid white;
    box-shadow: var(--shadow);
}

.team-flag-small {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: cover;
}

.team-name {
    font-weight: 600;
    font-size: 16px;
}

.vs {
    color: var(--gray-400);
    font-size: 14px;
    font-weight: 500;
}

.event-details {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    padding: 16px 0;
    border-top: 1px solid var(--gray-100);
    border-bottom: 1px solid var(--gray-100);
}

.detail {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--gray-600);
    font-size: 14px;
}

.detail i {
    color: var(--gray-400);
}

.event-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 16px;
}

.price {
    display: flex;
    flex-direction: column;
}

.price-label {
    font-size: 12px;
    color: var(--gray-500);
}

.price-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark);
}

/* Sidebar */
.sidebar-widget {
    background: var(--bg-card);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    padding: 20px;
    margin-bottom: 20px;
}

.sidebar-widget h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
}

.teams-list, .stages-list {
    list-style: none;
}

.teams-list li, .stages-list li {
    padding: 8px 0;
    border-bottom: 1px solid var(--gray-100);
}

.teams-list li:last-child, .stages-list li:last-child {
    border-bottom: none;
}

.teams-list a, .stages-list a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--gray-700);
    font-size: 14px;
}

.teams-list a:hover, .stages-list a:hover {
    color: var(--primary);
}

.stage-number {
    width: 24px;
    height: 24px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
}

.view-all {
    display: block;
    margin-top: 12px;
    color: var(--primary);
    font-size: 14px;
    font-weight: 500;
}

/* No Events */
.no-events {
    text-align: center;
    padding: 60px 20px;
    color: var(--gray-500);
}

.no-events i {
    font-size: 48px;
    margin-bottom: 16px;
}

/* Footer */
.main-footer {
    background: var(--dark);
    color: white;
    padding: 60px 0 30px;
    margin-top: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--gray-300);
}

.footer-col ul {
    list-style: none;
}

.footer-col li {
    margin-bottom: 8px;
}

.footer-col a {
    color: var(--gray-400);
    font-size: 14px;
}

.footer-col a:hover {
    color: white;
}

.footer-col p {
    color: var(--gray-400);
    font-size: 14px;
    margin: 16px 0;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 36px;
    height: 36px;
    background: var(--gray-800);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
}

.social-links a:hover {
    background: var(--primary);
    color: white;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid var(--gray-800);
}

.footer-bottom p {
    color: var(--gray-500);
    font-size: 14px;
}

.payment-methods {
    display: flex;
    gap: 12px;
    font-size: 24px;
    color: var(--gray-500);
}

/* Flash Messages */
.flash-message {
    padding: 16px 0;
    font-size: 14px;
}

.flash-success {
    background: #d1fae5;
    color: #065f46;
}

.flash-error {
    background: #fee2e2;
    color: #991b1b;
}

.flash-warning {
    background: #fef3c7;
    color: #92400e;
}

.flash-message .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.flash-close {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    opacity: 0.7;
}

/* Forms */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 6px;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    font-size: 14px;
    border: 1px solid var(--gray-300);
    border-radius: 8px;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.1);
}

.form-error {
    color: var(--error);
    font-size: 12px;
    margin-top: 4px;
}

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    padding: 24px;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-100);
}

.card-title {
    font-size: 18px;
    font-weight: 600;
}

/* Tables */
.table-responsive {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--gray-200);
}

th {
    background: var(--gray-50);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    color: var(--gray-600);
}

td {
    font-size: 14px;
}

tbody tr:hover {
    background: var(--gray-50);
}

/* Badges */
.badge {
    display: inline-block;
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 500;
    border-radius: 20px;
}

.badge-success {
    background: #d1fae5;
    color: #065f46;
}

.badge-warning {
    background: #fef3c7;
    color: #92400e;
}

.badge-error {
    background: #fee2e2;
    color: #991b1b;
}

.badge-info {
    background: #dbeafe;
    color: #1e40af;
}

/* Responsive */
/* Category Pills */
.category-pills {
    display: flex;
    gap: 10px;
    padding: 20px 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.category-pills::-webkit-scrollbar {
    display: none;
}

.category-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--bg-card, white);
    border: 2px solid var(--border-color, #e5e7eb);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary, #6b7280);
    white-space: nowrap;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.category-pill:hover {
    border-color: var(--primary, #14b8a6);
    color: var(--primary, #14b8a6);
    transform: translateY(-2px);
}

.category-pill.active {
    background: var(--primary, #14b8a6);
    border-color: var(--primary, #14b8a6);
    color: white;
}

.category-pill i {
    font-size: 16px;
}

/* Event Card Category Badge */
.event-category-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    margin-bottom: 10px;
}

@media (max-width: 1024px) {
    .events-layout {
        grid-template-columns: 1fr;
    }
    
    .sidebar {
        display: none;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
        background: none;
        border: none;
        font-size: 24px;
        cursor: pointer;
    }
    
    .hero-section h1 {
        font-size: 28px;
        line-height: 1.3;
    }
    
    .hero-section p {
        font-size: 14px;
    }
    
    .hero-features {
        flex-direction: column;
        gap: 20px;
    }
    
    .filter-tabs {
        overflow-x: auto;
        padding-bottom: 8px;
        -webkit-overflow-scrolling: touch;
    }
    
    .filter-tabs::-webkit-scrollbar {
        display: none;
    }
    
    .event-teams {
        flex-direction: column;
        gap: 16px;
    }
    
    .event-footer {
        flex-direction: column;
        gap: 16px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    /* Dashboard & Cards */
    .dashboard-stats {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    
    .dashboard-card, .stat-card, .order-card {
        padding: 16px;
    }
    
    .dashboard-card h2 {
        font-size: 18px;
    }
    
    /* Auth pages */
    .auth-card {
        margin: 20px 15px;
        padding: 25px 20px;
    }
    
    .auth-card h1 {
        font-size: 24px;
    }
    
    /* Forms */
    .form-row {
        grid-template-columns: 1fr !important;
        gap: 0;
    }
    
    .form-group {
        margin-bottom: 16px;
    }
    
    .form-control, input, select, textarea {
        font-size: 16px !important; /* Prevent zoom on iOS */
        padding: 14px 16px;
    }
    
    .btn {
        padding: 14px 20px;
        font-size: 15px;
    }
    
    .btn-block {
        width: 100%;
    }
    
    /* Checkout */
    .checkout-layout {
        grid-template-columns: 1fr !important;
    }
    
    .checkout-summary {
        order: -1;
        position: static;
    }
    
    /* Event detail */
    .event-detail-header {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .event-detail-header h1 {
        font-size: 22px;
    }
    
    .seat-grid {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    /* Tables */
    .table-wrapper {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        margin: 0 -15px;
        padding: 0 15px;
    }
    
    table {
        min-width: 600px;
    }
    
    /* Section padding */
    section, .section {
        padding: 30px 0;
    }
    
    .section-title {
        font-size: 22px;
    }
}

@media (max-width: 480px) {
    .dashboard-stats {
        grid-template-columns: 1fr;
    }
    
    .event-card {
        padding: 15px;
    }
    
    .team-info {
        flex-direction: column;
        gap: 8px;
    }
    
    .team-flag {
        width: 40px;
        height: 30px;
    }
    
    .team-name {
        font-size: 14px;
    }
    
    .vs-badge {
        font-size: 12px;
        padding: 6px 12px;
    }
    
    .price {
        font-size: 18px;
    }
    
    .hero-section {
        padding: 30px 15px;
    }
    
    .hero-section h1 {
        font-size: 24px;
    }
}

/* Dark Mode Additional Styles */
[data-theme="dark"] .main-header {
    background: var(--header-bg);
    border-bottom: 1px solid var(--border-color);
}

[data-theme="dark"] .event-card,
[data-theme="dark"] .section-card,
[data-theme="dark"] .selection-panel,
[data-theme="dark"] .auth-card,
[data-theme="dark"] .dashboard-card,
[data-theme="dark"] .sidebar-card,
[data-theme="dark"] .stat-card {
    background: var(--bg-card);
    border-color: var(--border-color);
}

[data-theme="dark"] .form-control,
[data-theme="dark"] input,
[data-theme="dark"] select,
[data-theme="dark"] textarea {
    background: var(--input-bg);
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .btn-outline {
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .dropdown-content {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .mobile-nav {
    background: var(--bg-secondary);
}

[data-theme="dark"] .mobile-nav-links a {
    color: var(--text-primary);
}

[data-theme="dark"] .flash-message {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] hr {
    border-color: var(--border-color);
}

[data-theme="dark"] .filter-tabs .filter-btn {
    background: var(--bg-card);
    color: var(--text-primary);
}

[data-theme="dark"] .main-footer {
    background: var(--footer-bg);
}

[data-theme="dark"] .orders-table th,
[data-theme="dark"] .orders-table td {
    border-color: var(--border-color);
}

[data-theme="dark"] .empty-state {
    color: var(--text-secondary);
}

[data-theme="dark"] .notification-info {
    background: rgba(59, 130, 246, 0.2);
    color: #93c5fd;
}

[data-theme="dark"] .notification-warning {
    background: rgba(245, 158, 11, 0.2);
    color: #fcd34d;
}

[data-theme="dark"] .suggested-event-card,
[data-theme="dark"] .upcoming-event-card,
[data-theme="dark"] .quick-action {
    background: var(--bg-primary);
    border-color: var(--border-color);
}

[data-theme="dark"] .quick-action:hover {
    background: var(--primary);
}