/* 图片上传组件样式 */

/* 上传区域 */
.image-upload-area {
    border: 2px dashed #ddd;
    border-radius: 8px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s;
    cursor: pointer;
    margin-bottom: 15px;
}

.image-upload-area:hover,
.image-upload-area.dragover {
    border-color: #007bff;
    background-color: #f8f9fa;
}

.image-upload-area input[type="file"] {
    display: none;
}

.upload-icon {
    font-size: 48px;
    color: #007bff;
    margin-bottom: 10px;
}

.upload-text {
    font-size: 16px;
    color: #666;
    margin-bottom: 5px;
}

.upload-hint {
    font-size: 14px;
    color: #999;
}

/* 压缩方案选择容器 */
.compress-scheme-container {
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 8px;
    margin-bottom: 15px !important;
}

.compress-scheme-container select {
    min-width: 200px;
}

/* 图片预览列表 */
.image-preview-list {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 20px;
}

.image-preview-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.image-preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 图片状态指示器 */
.image-status-error,
.image-status-compress,
.image-status-original {
    position: absolute;
    top: 5px;
    left: 5px;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: bold;
}

.image-status-error {
    background-color: #dc3545;
    color: #fff;
}

.image-status-compress {
    background-color: #ffc107;
    color: #333;
}

.image-status-original {
    background-color: #28a745;
    color: #fff;
}

/* 图片信息 */
.image-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 5px;
    background-color: rgba(0, 0, 0, 0.7);
    color: #fff;
    font-size: 11px;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.image-preview-item .delete-btn {
    position: absolute;
    top: 5px;
    right: 5px;
    width: 28px;
    height: 28px;
    background-color: rgba(0, 0, 0, 0.7);
    color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s;
}

.image-preview-item .delete-btn:hover {
    background-color: #dc3545;
}

/* 已有图片标识 */
.image-preview-item.has-image {
    border: 2px solid #28a745;
}

/* 错误状态 */
.image-preview-item.error {
    border: 2px solid #dc3545;
}

/* 将压缩状态 */
.image-preview-item.will-compress {
    border: 2px solid #ffc107;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .image-preview-item {
        width: calc(50% - 7.5px) !important;
    }
    
    .image-upload-area {
        padding: 20px;
    }
    
    .upload-icon {
        font-size: 36px;
    }
    
    .upload-text {
        font-size: 14px;
    }
    
    .upload-hint {
        font-size: 12px;
    }
    
    .compress-scheme-container select {
        width: 100%;
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .image-preview-item {
        width: 100% !important;
    }
    
    .image-upload-area {
        padding: 15px;
    }
    
    .upload-icon {
        font-size: 28px;
    }
    
    .image-status-error,
    .image-status-compress,
    .image-status-original {
        font-size: 10px;
        padding: 2px 6px;
    }
    
    .image-info {
        font-size: 10px;
        padding: 3px;
    }
    
    .image-preview-item .delete-btn {
        width: 24px;
        height: 24px;
        font-size: 12px;
    }
}