/* All Contests Page Styles - Simplified and Fixed */
.all-contests-container {
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 2rem 0;
}

/* Header Section */
.header-section {
    padding: 4rem 0 3rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    margin-bottom: 2rem;
}

.header-content {
    text-align: center;
    color: white;
}

.main-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 0.8s ease;
}

.subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.stats-bar {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 2rem;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.stat-item {
    text-align: center;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: #ffd700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Filters Section - Fixed */
.filters-section {
    padding: 2rem 0;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    margin-bottom: 3rem;
}

.filters-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

/* Search Box - Simplified and Working */
.search-box {
    position: relative;
    flex: 1;
    max-width: 400px;
}

.search-input {
    width: 100%;
    padding: 1rem 3rem 1rem 1.5rem;
    border: 2px solid transparent;
    border-radius: 25px;
    background: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    color: #2d3748;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.search-input:focus {
    outline: none;
    background: white;
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.2);
    transform: translateY(-2px);
    border-color: rgba(102, 126, 234, 0.3);
}

.search-input::placeholder {
    color: #718096;
}

.search-btn {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    background: linear-gradient(135deg, #667eea, #764ba2);
    border: none;
    border-radius: 50%;
    width: 2.5rem;
    height: 2.5rem;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-btn:hover {
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.search-btn i {
    font-size: 1rem;
}

/* Filter Options */
.filter-options {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.filter-select {
    padding: 1rem 1.5rem;
    border: none;
    border-radius: 25px;
    background: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    min-width: 200px;
}

.filter-select:focus {
    outline: none;
    background: white;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

/* Category Badge */
.category-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    color: white;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.category-badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.category-badge i {
    font-size: 0.9rem;
    margin-right: 0.3rem;
}

/* Contests Section */
.contests-section {
    padding: 3rem 0;
}

.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: white;
}

.empty-icon {
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 2rem;
}

.empty-state h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.empty-state p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.8;
}

.contests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.contest-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
}

.contest-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.contest-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
}

.contest-badge {
    font-size: 1.5rem;
    color: #ffd700;
}

.contest-status .status {
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.status.active {
    background: rgba(76, 175, 80, 0.2);
    color: #4caf50;
}

.status.ended {
    background: rgba(244, 67, 54, 0.2);
    color: #f44336;
}

.contest-content {
    padding: 1.5rem;
}

.contest-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #333;
    line-height: 1.4;
}

.contest-description {
    color: #666;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.contest-details {
    margin-bottom: 1.5rem;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: #555;
    font-size: 0.9rem;
}

.detail-item i {
    color: #667eea;
    width: 16px;
}

.commerce-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 10px;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.commerce-info i {
    color: #667eea;
}

.commerce-info .city {
    color: #666;
    font-style: italic;
}

.contest-footer {
    padding: 1.5rem;
    border-top: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea, #764ba2);
    border: none;
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
    color: white;
    text-decoration: none;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

.time-left {
    font-size: 0.8rem;
    color: #666;
    font-style: italic;
}

/* Back Section */
.back-section {
    padding: 2rem 0;
    text-align: center;
}

.back-link {
    color: white;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.back-link:hover {
    color: #ffd700;
    transform: translateX(-5px);
}

/* No Results Message */
.no-results-message {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem 2rem;
    color: white;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: fadeInUp 0.6s ease;
}

.no-results-message .empty-icon {
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 2rem;
}

.no-results-message .empty-title {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: white;
}

.no-results-message .empty-text {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.8;
    line-height: 1.6;
}

.no-results-message .btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    color: white;
    padding: 1rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.no-results-message .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    color: white;
    text-decoration: none;
}

/* Search loading animation */
.search-loading {
    position: absolute;
    right: 4rem;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    border: 2px solid rgba(102, 126, 234, 0.3);
    border-top: 2px solid #667eea;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.search-loading.show {
    opacity: 1;
}

@keyframes spin {
    0% { transform: translateY(-50%) rotate(0deg); }
    100% { transform: translateY(-50%) rotate(360deg); }
}

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

/* Responsive */
@media (max-width: 768px) {
    .main-title {
        font-size: 2.5rem;
    }
    
    .filters-content {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-box {
        max-width: none;
        margin-bottom: 1rem;
    }
    
    .filter-options {
        justify-content: center;
    }
    
    .filter-select {
        min-width: 150px;
    }
    
    .contests-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-bar {
        flex-direction: column;
        gap: 1rem;
    }
    
    .no-results-message {
        padding: 2rem 1rem;
    }
    
    .no-results-message .empty-title {
        font-size: 1.5rem;
    }
    
    .no-results-message .empty-text {
        font-size: 1rem;
    }
}