/* 礼物包装和定制选项样式 */

.gift-wrap-customization-options {
    background: var(--bs-light-bg-subtle);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius-xl);
    padding: 0.75rem;
    margin: 0.75rem 0;
    width: 100%;
}

/* 变体产品中定制选项独占一行 */
.woocommerce-variation-add-to-cart {
    flex-wrap: wrap !important;
}

.woocommerce-variation-add-to-cart .gift-wrap-customization-options {
    flex: 0 0 100% !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 100% !important;
    order: -1;
    margin-bottom: 1rem;
    display: block !important;
}

.gift-wrap-customization-options h4 {
    margin: 0 0 1rem 0;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--bs-black);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--bs-border-color);
    padding-bottom: 0.5rem;
}

/* 选项项目样式 */
.option-item {
    display: flex;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--bs-border-color);
    transition: background-color 0.2s ease;
    cursor: pointer;
}

.option-item:last-child {
    border-bottom: none;
}


.option-content {
    display: flex;
    align-items: center;
    flex: 1;
}

.option-image-container {
    width: 50px;
    height: 50px;
    margin-right: 0.75rem;
    flex-shrink: 0;
}

.option-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--bs-border-radius);
}

.option-image-placeholder {
    width: 100%;
    height: 100%;
    background-color: var(--bs-secondary-bg);
    border-radius: var(--bs-border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bs-secondary);
}

.option-image-placeholder .dashicons {
    font-size: 24px;
}

.option-details {
    flex: 1;
}

.option-name {
    display: flex;
    align-items: center;
    margin-bottom: 0.25rem;
    position: relative;
}

.option-link {
    font-weight: 500;
    color: var(--bs-body-color);
    text-decoration: none;
    margin-right: 0.5rem;
}

.option-link:hover {
    color: var(--bs-primary);
    text-decoration: underline;
}

.option-info-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    background-color: var(--bs-secondary);
    color: var(--bs-white);
    border-radius: 50%;
    font-size: 10px;
    font-weight: bold;
    cursor: help;
    margin-left: 0.25rem;
    transition: all 0.2s ease;
}

.option-info-icon:hover {
    background-color: var(--bs-primary);
    transform: scale(1.1);
}

/* 增强的tooltip样式 */
.option-info-icon[title]:hover::after {
    content: attr(title);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--bs-dark);
    color: var(--bs-white);
    padding: 0.5rem 0.75rem;
    border-radius: var(--bs-border-radius);
    font-size: 0.75rem;
    white-space: nowrap;
    z-index: 1000;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    margin-bottom: 0.25rem;
}

.option-info-icon[title]:hover::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 4px solid transparent;
    border-top-color: var(--bs-dark);
    z-index: 1000;
    margin-bottom: -0.25rem;
}

.option-price {
    font-size: 0.875rem;
    color: var(--bs-secondary);
    font-weight: 500;
}

.option-checkbox {
    margin-left: 0.75rem;
}

.option-checkbox-input {
    width: 18px;
    height: 18px;
    margin: 0;
    cursor: pointer;
}

.option-checkbox-label {
    display: none;
}

/* 定制文本框 */
.customization-textarea {
    margin-top: 0.75rem;
    padding-left: 1.5rem;
}

.customization-textarea textarea {
    width: 100%;
    min-height: 80px;
    padding: 0.5rem;
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    font-size: 0.875rem;
    resize: vertical;
    background-color: var(--bs-body-bg);
    color: var(--bs-body-color);
}

.char-count {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.75rem;
    color: var(--bs-secondary);
}

.char-count.warning {
    color: var(--bs-warning);
}

.char-count.error {
    color: var(--bs-danger);
    font-weight: bold;
}

/* 虚拟礼物包装项目样式 */
.gift-wrap-loading-item {
    opacity: 0.7;
    background-color: var(--bs-light) !important;
    border: 1px dashed var(--bs-border-color) !important;
    animation: gift-wrap-pulse 1.5s ease-in-out infinite;
}

@keyframes gift-wrap-pulse {
    0% {
        opacity: 0.7;
    }
    50% {
        opacity: 0.9;
    }
    100% {
        opacity: 0.7;
    }
}

.gift-wrap-loading-image {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 60px;
    background-color: var(--bs-secondary-bg);
    border-radius: var(--bs-border-radius);
}

.gift-wrap-loading-text {
    color: var(--bs-secondary);
    font-style: italic;
}

.gift-wrap-loading-price,
.gift-wrap-loading-total {
    color: var(--bs-secondary);
    font-style: italic;
}

/* Bootstrap spinner 样式增强 */
.spinner-border-sm {
    width: 1rem;
    height: 1rem;
}

.spinner-border {
    display: inline-block;
    vertical-align: text-bottom;
    border: 0.25em solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: spinner-border 0.75s linear infinite;
}

@keyframes spinner-border {
    to {
        transform: rotate(360deg);
    }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .gift-wrap-customization-options {
        padding: 0.5rem;
        margin: 0.5rem 0;
    }
    
    .gift-wrap-customization-options h4 {
        margin: 0 0 0.75rem 0;
        font-size: 0.8rem;
    }
    
    .option-item {
        padding: 0.4rem 0;
    }
    
    .option-image-container {
        width: 45px;
        height: 45px;
        margin-right: 0.5rem;
    }
    
    .option-checkbox {
        margin-left: 0.5rem;
    }
    
    .option-checkbox-input {
        width: 16px;
        height: 16px;
    }
    
    .option-name {
        font-size: 0.85rem;
    }
    
    .option-price {
        font-size: 0.8rem;
    }
}

/* 打印样式 */
@media print {
    .gift-wrap-customization-options {
        background: transparent !important;
        border: 1px solid #000 !important;
    }

    .gift-wrap-loading-item {
        display: none !important;
    }
}