js+css实现班主任多班级学生签到点名安排座位日期倒计时管理系统mac桌面风格代码-html代码-BFW代码库

代码语言：html

所属分类：其他

代码描述：js+css实现班主任多班级学生签到点名安排座位日期倒计时管理系统mac桌面风格代码，采用模仿win11风格设计，班主任可在系统设置中设置多个班级，并可切换，然后可导入学生数据，抽奖、签到、点名、安排座位，重要日期添加倒计时提醒功能。

代码标签： js css 班主任多班级学生签到点名安排座位日期倒计时管理系统 mac 桌面

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>班级管理系统</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, sans-serif;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            height: 100vh;
            overflow: hidden;
            color: #333;
        }

        /* 桌面壁纸 */
        .desktop {
            width: 100%;
            height: 100vh;
            position: relative;
            background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1920 1080"><rect fill="%23667eea" width="1920" height="1080"/><circle cx="400" cy="300" r="300" fill="%23764ba2" opacity="0.3"/><circle cx="1500" cy="700" r="400" fill="%235a4a9f" opacity="0.2"/></svg>');
            background-size: cover;
        }

        /* 顶部菜单栏 */
        .menu-bar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            height: 28px;
            background: rgba(255, 255, 255, 0.25);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 15px;
            z-index: 10000;
            border-bottom: 1px solid rgba(255, 255, 255, 0.3);
        }

        .menu-left {
            display: flex;
            gap: 20px;
            align-items: center;
            color: white;
            font-size: 13px;
            font-weight: 500;
        }

        .menu-right {
            display: flex;
            gap: 15px;
            align-items: center;
            color: white;
            font-size: 12px;
        }

        .clock {
            font-weight: 500;
        }

        /* 桌面图标区域 */
        .icons-container {
            position: absolute;
            top: 60px;
            right: 30px;
            display: grid;
            grid-template-columns: repeat(2, 100px);
            gap: 30px;
            padding: 20px;
        }

        .desktop-icon {
            width: 100px;
            text-align: center;
            cursor: pointer;
            transition: transform 0.2s;
        }

        .desktop-icon:hover {
            transform: translateY(-5px);
        }

        .desktop-icon:active {
            transform: scale(0.95);
        }

        .icon-image {
            width: 70px;
            height: 70px;
            margin: 0 auto 8px;
            background: linear-gradient(145deg, rgba(255,255,255,0.9), rgba(255,255,255,0.7));
            border-radius: 18px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 35px;
            box-shadow: 0 8px 20px rgba(0,0,0,0.15);
            backdrop-filter: blur(10px);
        }

        .icon-label {
            color: white;
            font-size: 12px;
            text-shadow: 0 1px 3px rgba(0,0,0,0.3);
            font-weight: 500;
        }

        /* 窗口样式 */
        .window {
            position: absolute;
            min-width: 400px;
            min-height: 300px;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(30px);
            -webkit-backdrop-filter: blur(30px);
            border-radius: 12px;
            box-shadow: 0 20px 60px rgba(0,0,0,0.3);
            display: none;
            flex-direction: column;
            overflow: hidden;
        }

        .window.active {
            display: flex;
        }

        .window-header {
            height: 40px;
            background: rgba(246, 246, 246, 0.95);
            border-bottom: 1px solid rgba(0,0,0,0.1);
            display: flex;
            align-items: center;
            padding: 0 15px;
            cursor: move;
            user-select: none;
        }

        .window-controls {
            display: flex;
            gap: 8px;
        }

        .window-control {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            cursor: pointer;
            transition: filter 0.2s;
        }

        .window-control:hover {
            filter: brightness(0.9);
        }

        .control-close {
            background: #FF5F57;
        }

        .control-minimize {
            background: #FFBD2E;
        }

        .control-maximize {
            background: #28CA42;
        }

        .window-title {
            flex: 1;
            text-align: center;
            font-size: 13px;
            font-weight: 500;
            color: #333;
        }

        .window-content {
            flex: 1;
            padding: 25px;
            overflow-y: auto;
            background: white;
        }

        /* 按钮样式 */
        .btn {
            padding: 8px 20px;
            border: none;
            border-radius: 6px;
            background: #007AFF;
            color: white;
            font-size: 13px;
            cursor: pointer;
            transition: all 0.2s;
            font-weight: 500;
        }

        .btn:hover {
            background: #0051D5;
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(0,122,255,0.4);
        }

        .btn:active {
            transform: translateY(0);
        }

        .btn-secondary {
            background: #E5E5EA;
            color: #333;
        }

        .btn-secondary:hover {
            background: #D1D1D6;
        }

        /* 输入框样式 */
        input[type="text"],
        input[type="date"],
        input[type="number"],
        textarea {
            width: 100%;
            padding: 10px 12px;
            border: 1px solid #D1D1D6;
            border-radius: 6px;
            font-size: 14px;
            transition: border 0.2s;
            font-family: inherit;
        }

        input:focus,
        textarea:focus {
            outline: none;
            border-color: #007AFF;
            box-shadow: 0 0 0 3px rgba(0,122,255,0.1);
        }

        /* 签到功能 */
        .attendance-section {
            margin-bottom: 25px;
        }

        .attendance-section h3 {
            margin-bottom: 15px;
            font-size: 16px;
            color: #333;
        }

        .student-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
            gap: 10px;
            margin-top: 15px;
        }

        .student-item {
            padding: 12px;
            background: #F5F5F7;
            border-radius: 8px;
            display: flex;
            justify-content: space-between;
      .........完整代码请登录后点击上方下载按钮下载查看