/* ============================================================
 * 基础样式：重置、页面配色、全局提示条
 * 文件：css/base.css
 * ============================================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Microsoft YaHei", sans-serif;
}

/* 声明页面为浅色配色方案：
   否则在系统深色模式下，浏览器会把 input / textarea 这类表单控件渲染成黑底 */
:root {
    color-scheme: light;
}

body {
    background-color: #f0f8ff;
    color: #333;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    height: auto;
}
/* 后端服务没启动时页面底部的提示条 */
.server-warning {
    position: fixed;
    left: 50%;
    bottom: 20px;
    transform: translateX(-50%);
    max-width: 90%;
    padding: 12px 20px;
    background-color: #ff4444;
    color: #fff;
    border-radius: 8px;
    font-size: 0.95rem;
    line-height: 1.5;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    z-index: 10000;
}

/* 模块片段（modules/*.html）载入失败时的占位提示 */
.include-error {
    width: min(560px, 90%);
    margin: 40px auto;
    padding: 16px 20px;
    background-color: #fff4f4;
    border: 1px solid #ffd2d2;
    border-radius: 10px;
    color: #b3261e;
    font-size: 0.95rem;
    line-height: 1.7;
    text-align: center;
}

.include-error code {
    font-family: Consolas, "Courier New", monospace;
    background-color: #ffe6e6;
    border-radius: 4px;
    padding: 1px 6px;
}