/**
 * WAAS Product Manager - Frontend Styles
 *
 * @package WAAS_Product_Manager
 * @version 1.0.0
 */

/* ====================
   Amazon Disclosure
   ==================== */
.waas-amazon-disclosure {
    font-size: 12px;
    color: #666;
    font-style: italic;
    margin-bottom: 15px;
    padding: 8px 12px;
    background-color: #f9f9f9;
    border-left: 3px solid #ff9900;
}

/* ====================
   Single Product Display
   ==================== */
.waas-product {
    margin: 20px 0;
    padding: 20px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.waas-product-horizontal {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.waas-product-vertical {
    display: flex;
    flex-direction: column;
}

.waas-product-card {
    max-width: 350px;
    margin: 0 auto;
}

.waas-product-minimal {
    border: none;
    box-shadow: none;
    padding: 15px;
}

/* Product Image */
.waas-product-image {
    flex-shrink: 0;
}

.waas-product-horizontal .waas-product-image {
    width: 250px;
}

.waas-product-vertical .waas-product-image,
.waas-product-card .waas-product-image {
    width: 100%;
    margin-bottom: 15px;
}

.waas-product-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 4px;
}

/* Product Content */
.waas-product-content {
    flex: 1;
}

.waas-product-title {
    margin: 0 0 10px 0;
    font-size: 22px;
    font-weight: 600;
    line-height: 1.3;
    color: #232f3e;
}

.waas-product-brand {
    margin: 0 0 15px 0;
    font-size: 14px;
    color: #565959;
}

/* Price */
.waas-product-price {
    margin: 15px 0;
    font-size: 24px;
    font-weight: bold;
    color: #B12704;
}

.waas-price {
    color: #B12704;
}

.waas-savings {
    font-size: 16px;
    color: #007600;
    margin-left: 10px;
}

.waas-price-timestamp {
    font-size: 11px;
    color: #888;
    font-style: italic;
    font-weight: normal;
}

/* Prime Badge */
.waas-prime-badge {
    display: inline-block;
    background-color: #00a8e1;
    color: #fff;
    padding: 4px 10px;
    border-radius: 3px;
    font-size: 12px;
    font-weight: 600;
    margin: 10px 0;
}

/* Features List */
.waas-product-features {
    margin: 15px 0;
    padding-left: 20px;
    list-style: disc;
}

.waas-product-features li {
    margin: 8px 0;
    line-height: 1.5;
    color: #333;
}

/* Button */
.waas-button {
    display: inline-block;
    background-color: #ff9900;
    color: #111;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
    margin-top: 15px;
}

.waas-button:hover {
    background-color: #fa8900;
    color: #111;
    text-decoration: none;
}

/* ====================
   Product Grid
   ==================== */
.waas-product-grid {
    display: grid;
    gap: 20px;
    margin: 20px 0;
}

.waas-columns-1 { grid-template-columns: 1fr; }
.waas-columns-2 { grid-template-columns: repeat(2, 1fr); }
.waas-columns-3 { grid-template-columns: repeat(3, 1fr); }
.waas-columns-4 { grid-template-columns: repeat(4, 1fr); }
.waas-columns-5 { grid-template-columns: repeat(5, 1fr); }
.waas-columns-6 { grid-template-columns: repeat(6, 1fr); }

.waas-grid-item {
    width: 100%;
}

.waas-grid-product {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 15px;
    text-align: center;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.waas-grid-product:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    transform: translateY(-2px);
}

.waas-grid-image {
    margin-bottom: 12px;
}

.waas-grid-image img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
}

.waas-grid-title {
    font-size: 16px;
    margin: 0 0 10px 0;
    font-weight: 600;
    line-height: 1.4;
    color: #232f3e;
    min-height: 60px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.waas-grid-price {
    font-size: 20px;
    font-weight: bold;
    color: #B12704;
    margin: 10px 0;
}

.waas-grid-button {
    display: inline-block;
    background-color: #ff9900;
    color: #111;
    padding: 10px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    margin-top: auto;
    transition: background-color 0.3s ease;
}

.waas-grid-button:hover {
    background-color: #fa8900;
    color: #111;
    text-decoration: none;
}

/* ====================
   Error Messages
   ==================== */
.waas-error {
    background-color: #f8d7da;
    color: #721c24;
    padding: 12px;
    border: 1px solid #f5c6cb;
    border-radius: 4px;
    margin: 15px 0;
}

/* ====================
   Responsive Design
   ==================== */
@media (max-width: 1024px) {
    .waas-columns-4,
    .waas-columns-5,
    .waas-columns-6 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .waas-product-horizontal {
        flex-direction: column;
    }

    .waas-product-horizontal .waas-product-image {
        width: 100%;
        max-width: 300px;
        margin: 0 auto 15px;
    }

    .waas-columns-3,
    .waas-columns-4,
    .waas-columns-5,
    .waas-columns-6 {
        grid-template-columns: repeat(2, 1fr);
    }

    .waas-product-title {
        font-size: 20px;
    }

    .waas-product-price {
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .waas-columns-2,
    .waas-columns-3,
    .waas-columns-4,
    .waas-columns-5,
    .waas-columns-6 {
        grid-template-columns: 1fr;
    }

    .waas-product {
        padding: 15px;
    }

    .waas-button {
        width: 100%;
        text-align: center;
    }

    .waas-grid-button {
        width: 100%;
    }
}

/* ====================
   Loading State
   ==================== */
.waas-loading {
    text-align: center;
    padding: 40px;
    color: #666;
}

.waas-loading::after {
    content: "";
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #ff9900;
    border-radius: 50%;
    animation: waas-spin 1s linear infinite;
    margin-left: 10px;
}

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