/* ========================================
   موقع الكوبونات - ملف الأنماط
   Coupon Site - Styles
   ======================================== */

:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f5f5f5;
    color: #333;
    line-height: 1.6;
}

/* ========================================
   Navigation
   ======================================== */

.navbar {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

.navbar-brand i {
    margin-left: 8px;
    color: #ffc107;
}

/* ========================================
   Search Bar
   ======================================== */

.search-bar {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 30px 0;
    margin-bottom: 30px;
}

.search-bar .form-control,
.search-bar .form-select {
    border-radius: 25px;
    border: none;
    padding: 12px 20px;
    font-size: 14px;
}

.search-bar .btn {
    border-radius: 25px;
    padding: 12px 30px;
    font-weight: 600;
}

/* ========================================
   Coupon Card
   ======================================== */

.coupon-card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    margin-bottom: 20px;
}

.coupon-card:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.coupon-card .card-title {
    color: #333;
    font-weight: 600;
    margin-bottom: 10px;
}

.coupon-card .card-title a {
    color: #007bff;
    text-decoration: none;
}

.coupon-card .card-title a:hover {
    color: #0056b3;
    text-decoration: underline;
}

.coupon-meta {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 10px;
}

.coupon-meta .badge {
    font-size: 12px;
    padding: 6px 12px;
}

/* ========================================
   Coupon Code Box
   ======================================== */

.coupon-code-box {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 10px;
    padding: 20px;
    color: white;
}

.discount-badge {
    font-size: 32px;
    font-weight: bold;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.coupon-code {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 10px 15px;
    border-radius: 5px;
    font-size: 16px;
    font-weight: bold;
    display: block;
    margin: 10px 0;
    word-break: break-all;
}

.coupon-code-box .btn {
    background: white;
    color: #667eea;
    border: none;
    font-weight: 600;
}

.coupon-code-box .btn:hover {
    background: #f0f0f0;
}

/* ========================================
   Coupon Footer
   ======================================== */

.coupon-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #eee;
    padding-top: 10px;
}

.coupon-footer small {
    display: flex;
    gap: 15px;
}

/* ========================================
   Sidebar Cards
   ======================================== */

.card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.card-header {
    border-radius: 10px 10px 0 0;
    border: none;
    padding: 15px;
    font-weight: 600;
}

.card-header h6 {
    margin: 0;
    font-size: 16px;
}

.card-header i {
    margin-left: 8px;
}

/* ========================================
   Categories
   ======================================== */

.category-btn {
    border-radius: 20px;
    padding: 8px 15px;
    font-size: 13px;
    transition: all 0.3s ease;
}

.category-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.category-btn .badge {
    margin-right: 5px;
}

/* ========================================
   Forms
   ======================================== */

.form-control,
.form-select {
    border-radius: 8px;
    border: 1px solid #ddd;
    padding: 10px 15px;
    transition: all 0.3s ease;
}

.form-control:focus,
.form-select:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

.form-label {
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
}

/* ========================================
   Buttons
   ======================================== */

.btn {
    border-radius: 8px;
    padding: 10px 20px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.btn-success {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    border: none;
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(245, 87, 108, 0.4);
}

.btn-outline-primary {
    border: 2px solid #667eea;
    color: #667eea;
}

.btn-outline-primary:hover {
    background: #667eea;
    border-color: #667eea;
}

/* ========================================
   Alerts
   ======================================== */

.alert {
    border: none;
    border-radius: 8px;
    padding: 15px 20px;
}

.alert-success {
    background: #d4edda;
    color: #155724;
}

.alert-danger {
    background: #f8d7da;
    color: #721c24;
}

.alert-info {
    background: #d1ecf1;
    color: #0c5460;
}

.alert-warning {
    background: #fff3cd;
    color: #856404;
}

/* ========================================
   Footer
   ======================================== */

footer {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    margin-top: 50px;
}

footer h5 {
    font-weight: 600;
    margin-bottom: 15px;
}

footer a {
    transition: all 0.3s ease;
}

footer a:hover {
    color: white !important;
}

footer .text-white-50 {
    opacity: 0.7;
}

footer .text-white-50:hover {
    opacity: 1;
}

/* ========================================
   Pagination
   ======================================== */

.pagination {
    gap: 5px;
}

.pagination .page-link {
    border-radius: 5px;
    border: 1px solid #ddd;
    color: #667eea;
}

.pagination .page-link:hover {
    background: #667eea;
    color: white;
    border-color: #667eea;
}

.pagination .page-item.active .page-link {
    background: #667eea;
    border-color: #667eea;
}

/* ========================================
   Responsive Design
   ======================================== */

@media (max-width: 768px) {
    .coupon-card .row {
        flex-direction: column-reverse;
    }
    
    .coupon-code-box {
        margin-top: 20px;
    }
    
    .discount-badge {
        font-size: 24px;
    }
    
    .search-bar {
        padding: 20px 0;
    }
    
    .search-bar .form-control,
    .search-bar .form-select {
        margin-bottom: 10px;
    }
    
    .navbar-collapse {
        margin-top: 15px;
    }
    
    .navbar-nav .nav-link {
        padding: 10px 0;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 15px;
    }
    
    .coupon-card .card-body {
        padding: 15px;
    }
    
    .discount-badge {
        font-size: 20px;
    }
    
    .coupon-code {
        font-size: 14px;
    }
    
    footer .row {
        text-align: center;
    }
    
    footer .col-md-4 {
        margin-bottom: 20px;
    }
}

/* ========================================
   Animations
   ======================================== */

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

.coupon-card {
    animation: fadeIn 0.3s ease;
}

/* ========================================
   Utilities
   ======================================== */

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

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

.shadow-sm {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.shadow-md {
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.shadow-lg {
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
}

/* ========================================
   Loading Spinner
   ======================================== */

.spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #667eea;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

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