/* 临时开发用 CSS - 用于调试和查看渲染结果 */

/* 基础重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    font-size: 14px;
    line-height: 1.4;
    background-color: #f0f0f0;
    padding: 20px;
}

/* 容器 */
.container {
    max-width: 1200px;
    margin: 0 auto;
    background-color: white;
    border: 2px solid #333;
    padding: 20px;
}

/* 头部 */
header {
    border-bottom: 2px solid #666;
    padding-bottom: 15px;
    margin-bottom: 20px;
}

header h1 {
    color: #333;
    font-size: 24px;
    margin-bottom: 5px;
}

header p {
    color: #666;
    font-size: 14px;
}

/* 主要内容区域 */
.converter-section {
    display: flex;
    gap: 20px;
    min-height: 500px;
    border: 1px solid #ccc;
    padding: 15px;
    background-color: #fafafa;
}

/* JSON 区域 */
.json-section {
    flex: 1;
    border: 2px solid #0066cc;
    padding: 10px;
    background-color: #e6f3ff;
}

/* CSV 区域 */
.csv-section {
    flex: 1;
    border: 2px solid #cc6600;
    padding: 10px;
    background-color: #fff3e6;
}

/* 控制按钮区域 */
.controls-section {
    display: flex;
    flex-direction: column;
    gap: 10px;
    justify-content: center;
    padding: 10px;
    border: 2px solid #666;
    background-color: #f5f5f5;
}

/* 文件控制区域 */
.file-controls {
    margin-bottom: 10px;
    padding: 5px;
    border: 1px solid #999;
    background-color: #eee;
}

/* 输入输出组 */
.input-group, .output-group {
    margin-bottom: 10px;
}

.input-group label, .output-group label {
    display: block;
    font-weight: bold;
    margin-bottom: 5px;
    color: #333;
}

/* 文本区域 */
.text-area {
    width: 100%;
    padding: 8px;
    border: 2px solid #999;
    font-family: 'Courier New', monospace;
    font-size: 12px;
    resize: vertical;
    background-color: white;
}

.json-textarea {
    border-color: #0066cc;
}

.csv-textarea {
    border-color: #cc6600;
    background-color: #f9f9f9;
}

/* 按钮样式 */
.btn {
    padding: 8px 16px;
    border: 2px solid #333;
    background-color: #ddd;
    cursor: pointer;
    font-size: 12px;
    font-weight: bold;
    text-align: center;
    min-width: 80px;
}

.btn:hover {
    background-color: #ccc;
}

.btn-primary {
    background-color: #0066cc;
    color: white;
    border-color: #004499;
}

.btn-primary:hover {
    background-color: #004499;
}

.btn-secondary {
    background-color: #666;
    color: white;
    border-color: #444;
}

.btn-secondary:hover {
    background-color: #444;
}

.btn-upload {
    background-color: #009900;
    color: white;
    border-color: #006600;
}

.btn-upload:hover {
    background-color: #006600;
}

.btn-download {
    background-color: #cc6600;
    color: white;
    border-color: #993300;
}

.btn-download:hover {
    background-color: #993300;
}

/* 消息区域 */
.message-area {
    margin-top: 20px;
    padding: 10px;
    border: 2px solid #ff0000;
    background-color: #ffe6e6;
}

.message-content {
    color: #cc0000;
    font-weight: bold;
}

/* 调试信息 */
.json-section::before {
    content: "JSON 区域";
    display: block;
    font-size: 10px;
    color: #0066cc;
    font-weight: bold;
    margin-bottom: 5px;
}

.csv-section::before {
    content: "CSV 区域";
    display: block;
    font-size: 10px;
    color: #cc6600;
    font-weight: bold;
    margin-bottom: 5px;
}

.controls-section::before {
    content: "控制区域";
    display: block;
    font-size: 10px;
    color: #666;
    font-weight: bold;
    margin-bottom: 5px;
}

/* 响应式调试 */
@media (max-width: 768px) {
    .converter-section {
        flex-direction: column;
    }
    
    .controls-section {
        flex-direction: row;
        justify-content: center;
    }
}