/* Base Styles */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --primary-gradient: linear-gradient(135deg, #e94caf 0%, #9c27b0 100%);
    --primary-color: #e94caf;
    --primary-light: #ff6bc7;
    --primary-dark: #9c27b0;
    --dark-bg: #121212;
    --card-bg: #1e1e1e;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --border-color: #2a2a2a;
    --success-color: #4caf50;
    --warning-color: #ff9800;
    --danger-color: #f44336;
    --transition-speed: 0.3s;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-primary);
    line-height: 1.6;
}

.app-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

/* Header Styles */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    margin-bottom: 30px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    background: var(--primary-gradient);
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.logo h1 {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 1px;
}

.search-container {
    position: relative;
    width: 40%;
    display: flex;
}

.search-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
}

#search-input {
    width: 100%;
    padding: 12px 15px 12px 45px;
    border-radius: 30px 0 0 30px;
    border: none;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    font-size: 16px;
    transition: all var(--transition-speed);
}

#search-input:focus {
    outline: none;
    background-color: rgba(255, 255, 255, 0.15);
}

.search-btn {
    background: var(--primary-gradient);
    border: none;
    color: white;
    padding: 0 20px;
    border-radius: 0 30px 30px 0;
    cursor: pointer;
}

.btn-create {
    background: var(--primary-gradient);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all var(--transition-speed);
}

.btn-create:hover {
    opacity: 0.9;
}

/* Filter Section */
.filter-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.main-filters {
    display: flex;
    gap: 10px;
}

.filter-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 16px;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    transition: all var(--transition-speed);
}

.filter-btn:hover {
    color: var(--text-primary);
}

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

.filter-selectors {
    display: flex;
    gap: 10px;
}

.filter-select {
    padding: 8px 16px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    background-color: var(--card-bg);
    color: var(--text-primary);
    font-size: 14px;
    cursor: pointer;
    transition: all var(--transition-speed);
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
}

.product-card {
    background-color: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    transition: all var(--transition-speed);
}

.product-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

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

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

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

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

.category-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: rgba(0, 0, 0, 0.6);
    color: white;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.product-info {
    padding: 15px;
}

.product-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 8px;
}

.user-avatar {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    overflow: hidden;
    background-color: #333;
}

.user-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.username {
    color: var(--primary-color);
    font-weight: 500;
    font-size: 14px;
    text-decoration: none;
}

.username:hover {
    text-decoration: underline;
}

/* No Products Found */
.no-products {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 50px 20px;
    text-align: center;
    color: var(--text-secondary);
}

.no-products i {
    margin-bottom: 20px;
    opacity: 0.5;
}

.no-products h3 {
    font-size: 24px;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.no-products p {
    font-size: 16px;
}

/* Responsive Design */
@media (max-width: 768px) {
    header {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
    
    .search-container {
        width: 100%;
    }
    
    .filter-section {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
    
    .filter-selectors {
        width: 100%;
    }
    
    .filter-select {
        flex: 1;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .main-filters {
        width: 100%;
    }
    
    .filter-btn {
        flex: 1;
        text-align: center;
    }
    
    .filter-selectors {
        flex-direction: column;
    }
}