/**
 * WC Search - Frontend Styles
 */

/* ========================================
   Estilos Base
   ======================================== */

.wc-search-icon-wrapper,
.wc-search-field-wrapper,
.wc-search-form-wrapper {
    position: relative;
}

/* Responsividade */
@media (max-width: 768px) {
    .wc-search-desktop-only {
        display: none !important;
    }
}

@media (min-width: 769px) {
    .wc-search-mobile-only {
        display: none !important;
    }
}

/* ========================================
   Ícone de Busca
   ======================================== */

.wc-search-icon {
    display: inline-block;
    transition: all 0.3s ease;
    vertical-align: middle;
}

.wc-search-icon:hover {
    opacity: 0.7;
    transform: scale(1.1);
}

/* ========================================
   Campos de Busca
   ======================================== */

.wc-search-form {
    width: 100%;
}

.wc-search-input-group {
    display: flex;
    align-items: center;
    position: relative;
}

.wc-search-input {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    outline: none;
    transition: all 0.3s ease;
}

.wc-search-input:focus {
    border-color: #007cba;
    box-shadow: 0 0 0 1px #007cba;
}

.wc-search-button {
    padding: 10px 20px;
    margin-left: 10px;
    background: #007cba;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: background 0.3s ease;
}

.wc-search-button:hover {
    background: #005a87;
}

.wc-search-button .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

/* Estilos de campo */
.wc-search-style-rounded .wc-search-input {
    border-radius: 25px;
    padding: 10px 20px;
}

.wc-search-style-rounded .wc-search-button {
    border-radius: 25px;
}

.wc-search-style-minimal .wc-search-input {
    border: none;
    border-bottom: 2px solid #ddd;
    border-radius: 0;
    padding: 10px 0;
}

.wc-search-style-minimal .wc-search-input:focus {
    border-bottom-color: #007cba;
    box-shadow: none;
}

.wc-search-style-minimal .wc-search-button {
    background: transparent;
    color: #007cba;
    padding: 10px;
}

.wc-search-style-minimal .wc-search-button:hover {
    background: #f0f0f0;
}

/* ========================================
   Modal de Busca
   ======================================== */

#wc-search-overlay,
#wc-search-slide-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9998;
    display: none;
}

.wc-search-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    z-index: 9999;
    width: 90%;
    max-width: 600px;
    display: none;
}

body.wc-search-modal-open {
    overflow: hidden;
}

/* Slide de Busca */
.wc-search-slide {
    background: #fff;
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
    padding: 20px;
    overflow-y: auto;
}

/* ========================================
   Formulário Avançado
   ======================================== */

.wc-search-advanced-form {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
}

.wc-search-title {
    margin: 0 0 20px;
    color: #333;
    font-size: 24px;
}

.wc-search-main-field {
    margin-bottom: 20px;
}

.wc-search-filters {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #ddd;
}

.wc-search-filter-item {
    display: flex;
    flex-direction: column;
}

.wc-search-filter-item label {
    margin-bottom: 5px;
    font-weight: 600;
    color: #555;
    font-size: 13px;
}

.wc-search-category-select,
.wc-search-tag-select,
.wc-search-orderby {
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #fff;
    font-size: 14px;
    outline: none;
    transition: border-color 0.3s ease;
}

.wc-search-category-select:focus,
.wc-search-tag-select:focus,
.wc-search-orderby:focus {
    border-color: #007cba;
}

.wc-search-price-range {
    display: flex;
    align-items: center;
    gap: 10px;
}

.wc-search-price-input {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    outline: none;
}

/* ========================================
   Resultados de Busca
   ======================================== */

.wc-search-results,
.wc-search-results-container {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    margin-top: 10px;
    z-index: 1000;
    max-height: 400px;
    overflow-y: auto;
}

.wc-search-results-list {
    padding: 10px;
}

.wc-search-result-item {
    display: flex;
    padding: 10px;
    border-bottom: 1px solid #f0f0f0;
    transition: background 0.2s ease;
    animation: fadeInUp 0.3s ease;
}

.wc-search-result-item:last-child {
    border-bottom: none;
}

.wc-search-result-item:hover {
    background: #f9f9f9;
}

.wc-search-result-image {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    margin-right: 15px;
}

.wc-search-result-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px;
}

.wc-search-result-info {
    flex: 1;
    min-width: 0;
}

.wc-search-result-title {
    margin: 0 0 5px;
    font-size: 16px;
    line-height: 1.3;
}

.wc-search-result-title a {
    color: #333;
    text-decoration: none;
    transition: color 0.2s ease;
}

.wc-search-result-title a:hover {
    color: #007cba;
}

.wc-search-result-excerpt {
    font-size: 13px;
    color: #666;
    margin: 5px 0;
    line-height: 1.4;
}

.wc-search-result-price {
    font-size: 15px;
    color: #007cba;
    font-weight: 600;
    margin: 5px 0;
}

.wc-search-result-price del {
    color: #999;
    font-weight: normal;
    margin-right: 5px;
}

.wc-search-result-sku {
    font-size: 12px;
    color: #999;
    margin: 3px 0;
}

.wc-search-result-stock {
    font-size: 12px;
    padding: 3px 8px;
    border-radius: 3px;
    display: inline-block;
    margin: 5px 0;
}

.wc-search-result-stock.out-of-stock {
    background: #f8d7da;
    color: #721c24;
}

.wc-search-result-stock.low-stock {
    background: #fff3cd;
    color: #856404;
}

.wc-search-result-categories {
    margin: 5px 0;
}

.wc-search-category-tag {
    display: inline-block;
    padding: 2px 8px;
    background: #f0f0f0;
    border-radius: 3px;
    font-size: 11px;
    margin-right: 5px;
    color: #666;
}

.wc-search-result-rating {
    display: flex;
    align-items: center;
    margin: 5px 0;
}

.wc-search-star-rating {
    display: inline-flex;
    align-items: center;
    margin-right: 5px;
}

.wc-search-star-rating .dashicons {
    color: #ffb900;
    font-size: 14px;
    width: 14px;
    height: 14px;
}

.wc-search-rating-count {
    font-size: 12px;
    color: #999;
}

.wc-search-result-action {
    display: flex;
    align-items: center;
    margin-left: 15px;
}

.wc-search-view-product {
    padding: 6px 12px;
    background: #007cba;
    color: #fff;
    text-decoration: none;
    border-radius: 3px;
    font-size: 13px;
    white-space: nowrap;
    transition: background 0.2s ease;
}

.wc-search-view-product:hover {
    background: #005a87;
}

/* ========================================
   Loading e Mensagens
   ======================================== */

.wc-search-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 0.95);
    padding: 20px;
    border-radius: 4px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1001;
    display: flex;
    align-items: center;
    gap: 10px;
}

.wc-search-loading .spinner {
    width: 20px;
    height: 20px;
    border: 3px solid #f0f0f0;
    border-top: 3px solid #007cba;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.wc-search-no-results,
.wc-search-error {
    padding: 20px;
    text-align: center;
    color: #666;
}

.wc-search-no-results p,
.wc-search-error p {
    margin: 0;
}

.wc-search-error {
    color: #dc3545;
}

/* ========================================
   Animações
   ======================================== */

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

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

/* ========================================
   Responsividade Mobile
   ======================================== */

@media (max-width: 768px) {
    .wc-search-modal {
        width: 95%;
        padding: 20px;
    }
    
    .wc-search-filters {
        grid-template-columns: 1fr;
    }
    
    .wc-search-result-item {
        flex-direction: column;
    }
    
    .wc-search-result-image {
        width: 100%;
        height: 200px;
        margin-right: 0;
        margin-bottom: 10px;
    }
    
    .wc-search-result-action {
        margin-left: 0;
        margin-top: 10px;
    }
    
    .wc-search-view-product {
        width: 100%;
        text-align: center;
    }
    
    .wc-search-input {
        font-size: 16px; /* Previne zoom no iOS */
    }
}

@media (max-width: 480px) {
    .wc-search-input-group {
        flex-direction: column;
        gap: 10px;
    }
    
    .wc-search-button {
        width: 100%;
        margin-left: 0;
        justify-content: center;
    }
}

/* ========================================
   Compatibilidade com Temas
   ======================================== */

.wc-search-input::-webkit-input-placeholder { color: #999; }
.wc-search-input::-moz-placeholder { color: #999; }
.wc-search-input:-ms-input-placeholder { color: #999; }
.wc-search-input:-moz-placeholder { color: #999; }
.wc-search-input::placeholder { color: #999; }

/* Reset de estilos de tema */
.wc-search-field-wrapper *,
.wc-search-form-wrapper *,
.wc-search-results * {
    box-sizing: border-box;
}

.wc-search-field-wrapper ul,
.wc-search-form-wrapper ul,
.wc-search-results ul {
    list-style: none;
    margin: 0;
    padding: 0;
}