/**
 * Product Search Autocomplete Styles
 * Theme: Elegant with Rosso Corsa (Red) accent
 * Matching the design of other product components
 */

 :root {
    --search-primary: #D40000; /* Rosso Corsa Red */
    --search-primary-light: #ff3333;
    --search-primary-dark: #a20000;
    --search-text: #333333;
    --search-text-light: #666666;
    --search-gray-light: #f5f5f5;
    --search-gray: #e0e0e0;
    --search-gray-dark: #999999;
    --search-white: #ffffff;
    --search-shadow: rgba(0, 0, 0, 0.1);
    --search-shadow-strong: rgba(0, 0, 0, 0.2);
    --search-transition: all 0.3s ease;
}

/* Main container */
.product-search-container {
    position: relative;
    margin-bottom: 25px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    max-width: 100%;
}

/* Search form */
.product-search-form {
    position: relative;
    width: 100%;
}

/* Input wrapper */
.product-search-input-wrap {
    position: relative;
    display: flex;
}

/* Search input */
.product-search-input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid var(--search-gray);
    border-radius: 4px;
    font-size: 16px;
    color: var(--search-text);
    background-color: var(--search-white);
    transition: var(--search-transition);
    outline: none;
    width: 100%;
}

.product-search-input:focus {
    border-color: var(--search-primary);
    box-shadow: 0 0 0 3px rgba(212, 0, 0, 0.1);
}

/* Search button */
.product-search-button {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--search-primary);
    color: var(--search-white);
    border: none;
    border-radius: 0 4px 4px 0;
    padding: 0 16px;
    cursor: pointer;
    transition: var(--search-transition);
    font-weight: 500;
    margin-left: -1px;
}

.product-search-button:hover {
    background-color: var(--search-primary-dark);
}

.product-search-button-text {
    margin-right: 8px;
}

.product-search-icon {
    width: 16px;
    height: 16px;
}

/* Loading state */
.product-search-loading {
    position: absolute;
    right: 60px; /* Adjust based on button width */
    top: 50%;
    transform: translateY(-50%);
    display: none;
}

.product-search-loading.active {
    display: block;
}

.product-search-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(212, 0, 0, 0.2);
    border-top-color: var(--search-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Results dropdown */
.product-search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--search-white);
    border-radius: 0 0 4px 4px;
    box-shadow: 0 4px 15px var(--search-shadow-strong);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.3s ease, opacity 0.3s ease;
    z-index: 1000;
}

.product-search-results.active {
    max-height: 400px;
    opacity: 1;
    overflow-y: auto;
    padding: 10px 0;
}

/* Result list styles */
.product-search-results-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.product-search-results-list li {
    padding: 0;
    margin: 0;
}

.product-search-result-item {
    display: flex;
    align-items: center;
    padding: 10px 15px;
    transition: var(--search-transition);
    text-decoration: none;
    color: var(--search-text);
}

.product-search-result-item:hover {
    background-color: var(--search-gray-light);
}

.product-search-result-image {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 15px;
    background-color: var(--search-gray-light);
    flex-shrink: 0;
}

.product-search-result-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-search-result-content {
    flex: 1;
    min-width: 0;
}

.product-search-result-title {
    margin: 0 0 5px;
    font-size: 15px;
    font-weight: 500;
    color: var(--search-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.product-search-result-price {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 8px;
}

.product-search-result-current-price {
    font-weight: 600;
    color: var(--search-primary);
    font-size: 14px;
}

.product-search-result-regular-price {
    font-size: 12px;
    color: var(--search-text-light);
    text-decoration: line-through;
}

/* No results message */
.product-search-no-results {
    padding: 15px;
    text-align: center;
    color: var(--search-text-light);
    font-size: 14px;
}

/* Skeleton loading styles */
.product-search-skeleton {
    display: none;
    padding: 10px 15px;
}

.product-search-skeleton.active {
    display: block;
}

.product-search-skeleton-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    animation: pulse 1.5s infinite;
}

.product-search-skeleton-item:last-child {
    margin-bottom: 0;
}

.product-search-skeleton-image {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: var(--search-gray-light);
    margin-right: 15px;
    flex-shrink: 0;
}

.product-search-skeleton-content {
    flex: 1;
}

.product-search-skeleton-title {
    height: 16px;
    background-color: var(--search-gray-light);
    width: 70%;
    border-radius: 2px;
    margin-bottom: 8px;
}

.product-search-skeleton-price {
    height: 14px;
    background-color: var(--search-gray-light);
    width: 40%;
    border-radius: 2px;
}

@keyframes pulse {
    0% {
        opacity: 0.6;
    }
    50% {
        opacity: 1;
    }
    100% {
        opacity: 0.6;
    }
}

/* Responsive styles */
@media (max-width: 576px) {
    .product-search-input {
        padding: 10px 12px;
        font-size: 14px;
    }
    
    .product-search-button {
        padding: 0 12px;
    }
    
    .product-search-button-text {
        display: none;
    }
    
    .product-search-result-image {
        width: 60px;
        height: 60px;
        margin-right: 10px;
    }
    
    .product-search-result-title {
        font-size: 14px;
    }
    
    .product-search-skeleton-image {
        width: 60px;
        height: 60px;
        margin-right: 10px;
    }
}


/**
 * Style s1 - Rounded search box with red accent
 * คล้ายกับภาพที่แนบมา
 */

/* Style s1 - Main container */
.product-search-style-s1 .product-search-form {
    max-width: 100%;
}

/* Style s1 - Input wrapper */
.product-search-style-s1 .product-search-input-wrap {
    border-radius: 50px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    background-color: var(--search-white);
    border: 1px solid var(--search-gray-light);
    display: flex;
    align-items: center;
}

/* Style s1 - Search input */
.product-search-style-s1 .product-search-input {
    border: none;
    border-radius: 50px;
    padding: 12px 20px;
    background-color: transparent;
    font-size: 16px;
    box-shadow: none;
}

.product-search-style-s1 .product-search-input:focus {
    box-shadow: none;
}

/* Style s1 - Search button */
.product-search-style-s1 .product-search-button {
    background-color: transparent;
    color: var(--search-primary);
    padding: 10px 20px 10px 0;
    margin-right: 5px;
    border-radius: 0;
}

.product-search-style-s1 .product-search-button:hover {
    background-color: transparent;
    color: var(--search-primary-dark);
}

.product-search-style-s1 .product-search-icon {
    width: 20px;
    height: 20px;
}

/* Style s1 - Loading spinner position */
.product-search-style-s1 .product-search-loading {
    right: 20px;
}

/* Style s1 - Results dropdown */
.product-search-style-s1 .product-search-results {
    margin-top: 10px;
    border-radius: 12px;
    box-shadow: 0 4px 20px var(--search-shadow);
}

.product-search-style-s1 .product-search-results.active {
    padding: 15px 0;
}

/* Style s1 - Result item */
.product-search-style-s1 .product-search-result-item {
    padding: 12px 20px;
    border-radius: 8px;
    margin: 0 10px;
}

.product-search-style-s1 .product-search-result-item:hover {
    background-color: var(--search-gray-light);
}

/* Responsive styles for s1 */
@media (max-width: 576px) {
    .product-search-style-s1 .product-search-input-wrap {
        border-radius: 30px;
    }
    
    .product-search-style-s1 .product-search-input {
        padding: 10px 15px;
        font-size: 14px;
    }
    
    .product-search-style-s1 .product-search-button {
        padding: 8px 15px 8px 0;
    }
    
    .product-search-style-s1 .product-search-icon {
        width: 18px;
        height: 18px;
    }
}

/**
 * ตัวเลือก Style s1 แบบที่ 2 (แดงทั้งกล่อง) - เพิ่มเป็นทางเลือก
 */
.product-search-style-s1-alt .product-search-input-wrap {
    background-color: var(--search-primary);
    border: none;
}

.product-search-style-s1-alt .product-search-input {
    color: var(--search-white);
    ::placeholder {
        color: rgba(255, 255, 255, 0.8);
    }
}

.product-search-style-s1-alt .product-search-button {
    color: var(--search-white);
}