1029 lines
36 KiB
HTML
1029 lines
36 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>高级任务清单</title>
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<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css">
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
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}
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body {
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background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
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min-height: 100vh;
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display: flex;
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justify-content: center;
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align-items: center;
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padding: 20px;
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}
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.container {
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width: 100%;
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max-width: 900px;
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background: rgba(255, 255, 255, 0.95);
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border-radius: 20px;
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box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
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overflow: hidden;
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backdrop-filter: blur(10px);
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}
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header {
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background: #2c3e50;
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color: white;
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padding: 25px;
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text-align: center;
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position: relative;
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}
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header h1 {
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font-size: 2.2rem;
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margin-bottom: 5px;
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letter-spacing: 1px;
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}
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header p {
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opacity: 0.8;
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font-size: 0.9rem;
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}
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.stats {
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position: absolute;
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right: 25px;
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top: 50%;
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transform: translateY(-50%);
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text-align: center;
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background: rgba(255,255,255,0.15);
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padding: 8px 15px;
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border-radius: 10px;
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font-size: 0.85rem;
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}
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.input-section {
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padding: 25px;
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border-bottom: 1px solid #eee;
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background: #f8f9fa;
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}
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.input-group {
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display: flex;
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gap: 10px;
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margin-bottom: 15px;
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flex-wrap: wrap;
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}
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input[type="text"], input[type="datetime-local"] {
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flex: 1;
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padding: 14px 18px;
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border: 2px solid #e1e5eb;
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border-radius: 12px;
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font-size: 1rem;
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transition: all 0.3s;
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min-width: 200px;
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}
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input[type="text"]:focus, input[type="datetime-local"]:focus {
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border-color: #3498db;
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outline: none;
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box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
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}
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select {
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padding: 14px 18px;
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border: 2px solid #e1e5eb;
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border-radius: 12px;
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background: white;
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font-size: 0.95rem;
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cursor: pointer;
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}
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.priority {
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display: flex;
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gap: 10px;
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margin-top: 10px;
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flex-wrap: wrap;
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}
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.priority label {
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display: flex;
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align-items: center;
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gap: 5px;
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padding: 8px 15px;
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background: #f0f4f8;
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border-radius: 8px;
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cursor: pointer;
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transition: all 0.2s;
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}
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.priority input[type="radio"] {
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accent-color: #3498db;
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}
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.priority label:hover {
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background: #e1e8f0;
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}
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.priority input:checked + span {
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font-weight: bold;
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}
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button#addTask {
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background: #3498db;
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color: white;
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border: none;
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padding: 14px 25px;
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border-radius: 12px;
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font-size: 1rem;
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font-weight: 600;
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cursor: pointer;
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transition: all 0.3s;
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display: flex;
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align-items: center;
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gap: 8px;
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}
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button#addTask:hover {
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background: #2980b9;
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transform: translateY(-2px);
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box-shadow: 0 5px 15px rgba(52, 152, 219, 0.4);
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}
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button#requestPermission {
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background: #27ae60;
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color: white;
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border: none;
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padding: 12px 20px;
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border-radius: 12px;
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font-size: 0.9rem;
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font-weight: 600;
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cursor: pointer;
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transition: all 0.3s;
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display: flex;
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align-items: center;
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gap: 8px;
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margin-top: 10px;
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}
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button#requestPermission:hover {
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background: #219653;
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transform: translateY(-2px);
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box-shadow: 0 5px 15px rgba(39, 174, 96, 0.4);
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}
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.filter-section {
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padding: 15px 25px;
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background: #f8f9fa;
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border-bottom: 1px solid #eee;
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display: flex;
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gap: 10px;
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flex-wrap: wrap;
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}
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.filter-btn {
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background: #ecf0f1;
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border: none;
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padding: 8px 16px;
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border-radius: 20px;
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cursor: pointer;
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transition: all 0.2s;
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font-size: 0.9rem;
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}
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.filter-btn.active, .filter-btn:hover {
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background: #3498db;
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color: white;
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}
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.task-list {
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padding: 25px;
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max-height: 500px;
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overflow-y: auto;
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}
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.task-item {
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background: white;
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border-radius: 12px;
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padding: 18px;
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margin-bottom: 15px;
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display: flex;
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align-items: center;
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gap: 15px;
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box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
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transform: translateY(0);
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transition: all 0.3s;
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border-left: 4px solid transparent;
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animation: fadeIn 0.4s ease-out;
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}
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@keyframes fadeIn {
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from { opacity: 0; transform: translateY(10px); }
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to { opacity: 1; transform: translateY(0); }
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}
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.task-item:hover {
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transform: translateY(-3px);
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box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
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}
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.task-item.high {
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border-left-color: #e74c3c;
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}
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.task-item.medium {
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border-left-color: #f39c12;
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}
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.task-item.low {
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border-left-color: #2ecc71;
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}
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.task-item.completed {
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opacity: 0.7;
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background: #f8f9fa;
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}
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.task-item.expiring {
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background: #fff8e1;
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border-left-color: #f39c12;
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}
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.task-item.expired {
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background: #ffebee;
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border-left-color: #e74c3c;
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}
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.task-checkbox {
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width: 22px;
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height: 22px;
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accent-color: #2ecc71;
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cursor: pointer;
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}
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.task-content {
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flex: 1;
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}
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.task-text {
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font-size: 1.05rem;
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margin-bottom: 5px;
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word-break: break-word;
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display: flex;
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align-items: center;
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gap: 8px;
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}
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.task-item.completed .task-text {
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text-decoration: line-through;
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color: #7f8c8d;
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}
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.task-meta {
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display: flex;
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gap: 10px;
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font-size: 0.8rem;
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color: #7f8c8d;
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flex-wrap: wrap;
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align-items: center;
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}
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.task-tag {
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background: #e1f0fa;
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color: #3498db;
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padding: 3px 8px;
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border-radius: 4px;
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font-weight: 500;
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}
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.task-priority {
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padding: 3px 8px;
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border-radius: 4px;
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font-weight: 500;
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color: white;
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}
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.high .task-priority { background: #e74c3c; }
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.medium .task-priority { background: #f39c12; }
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.low .task-priority { background: #2ecc71; }
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.deadline {
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display: flex;
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align-items: center;
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gap: 5px;
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padding: 3px 8px;
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border-radius: 4px;
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font-weight: 500;
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background: #f8f9fa;
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color: #2c3e50;
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}
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.deadline.expiring {
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background: #ffecb3;
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color: #ff8f00;
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}
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.deadline.expired {
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background: #ffcdd2;
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color: #c62828;
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}
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.task-actions {
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display: flex;
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gap: 10px;
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}
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.task-btn {
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background: none;
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border: none;
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width: 36px;
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height: 36px;
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border-radius: 50%;
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display: flex;
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align-items: center;
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justify-content: center;
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cursor: pointer;
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transition: all 0.2s;
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font-size: 1.1rem;
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}
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.task-btn.edit {
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color: #3498db;
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}
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.task-btn.delete {
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color: #e74c3c;
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}
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.task-btn:hover {
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transform: scale(1.15);
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background: rgba(0,0,0,0.05);
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}
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.empty-state {
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text-align: center;
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padding: 40px 20px;
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color: #7f8c8d;
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}
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.empty-state i {
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font-size: 3.5rem;
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margin-bottom: 15px;
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opacity: 0.3;
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}
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.empty-state p {
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font-size: 1.1rem;
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margin-top: 10px;
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}
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footer {
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padding: 20px;
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text-align: center;
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color: #7f8c8d;
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font-size: 0.9rem;
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border-top: 1px solid #eee;
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background: #f8f9fa;
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}
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.notification-status {
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text-align: center;
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padding: 8px;
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margin-top: 10px;
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border-radius: 8px;
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font-size: 0.85rem;
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}
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.notification-status.enabled {
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background: #d4edda;
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color: #155724;
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}
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.notification-status.disabled {
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background: #f8d7da;
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color: #721c24;
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}
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/* 响应式设计 */
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@media (max-width: 768px) {
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.input-group {
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flex-direction: column;
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}
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input[type="text"], input[type="datetime-local"], select {
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width: 100%;
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}
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.priority {
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flex-wrap: wrap;
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}
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.stats {
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position: static;
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transform: none;
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margin-top: 10px;
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display: inline-block;
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}
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header {
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padding: 20px 15px;
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}
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.task-item {
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flex-wrap: wrap;
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}
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.task-actions {
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width: 100%;
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justify-content: flex-end;
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margin-top: 8px;
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}
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}
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/* 编辑模态框 */
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.modal {
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display: none;
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position: fixed;
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top: 0;
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left: 0;
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width: 100%;
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||
height: 100%;
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||
background: rgba(0,0,0,0.5);
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justify-content: center;
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||
align-items: center;
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||
z-index: 1000;
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}
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.modal-content {
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||
background: white;
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||
padding: 30px;
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||
border-radius: 15px;
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width: 90%;
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max-width: 500px;
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||
box-shadow: 0 10px 30px rgba(0,0,0,0.2);
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||
animation: modalAppear 0.3s ease-out;
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}
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@keyframes modalAppear {
|
||
from { opacity: 0; transform: translateY(-20px); }
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||
to { opacity: 1; transform: translateY(0); }
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}
|
||
.modal h2 {
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||
margin-bottom: 20px;
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color: #2c3e50;
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||
}
|
||
.modal input {
|
||
width: 100%;
|
||
padding: 12px;
|
||
margin-bottom: 15px;
|
||
border: 2px solid #e1e5eb;
|
||
border-radius: 8px;
|
||
font-size: 1rem;
|
||
}
|
||
.modal-buttons {
|
||
display: flex;
|
||
gap: 10px;
|
||
justify-content: flex-end;
|
||
}
|
||
.modal-buttons button {
|
||
padding: 10px 20px;
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||
border: none;
|
||
border-radius: 8px;
|
||
cursor: pointer;
|
||
font-weight: 600;
|
||
}
|
||
.save-btn {
|
||
background: #3498db;
|
||
color: white;
|
||
}
|
||
.cancel-btn {
|
||
background: #ecf0f1;
|
||
color: #2c3e50;
|
||
}
|
||
|
||
/* 滚动条样式 */
|
||
.task-list::-webkit-scrollbar {
|
||
width: 8px;
|
||
}
|
||
.task-list::-webkit-scrollbar-track {
|
||
background: #f1f1f1;
|
||
border-radius: 10px;
|
||
}
|
||
.task-list::-webkit-scrollbar-thumb {
|
||
background: #bdc3c7;
|
||
border-radius: 10px;
|
||
}
|
||
.task-list::-webkit-scrollbar-thumb:hover {
|
||
background: #95a5a6;
|
||
}
|
||
|
||
/* 通知图标动画 */
|
||
.fa-bell {
|
||
animation: pulse 2s infinite;
|
||
}
|
||
@keyframes pulse {
|
||
0% { transform: scale(1); }
|
||
50% { transform: scale(1.1); }
|
||
100% { transform: scale(1); }
|
||
}
|
||
</style>
|
||
</head>
|
||
<body>
|
||
<div class="container">
|
||
<header>
|
||
<h1><i class="fas fa-tasks"></i> 高级任务清单</h1>
|
||
<p>高效管理你的日常任务，支持截止时间提醒</p>
|
||
<div class="stats">
|
||
<div>总计: <span id="totalTasks">0</span></div>
|
||
<div>完成: <span id="completedTasks">0</span></div>
|
||
</div>
|
||
</header>
|
||
<div class="input-section">
|
||
<div class="input-group">
|
||
<input type="text" id="taskInput" placeholder="添加新任务..." autocomplete="off">
|
||
<input type="datetime-local" id="deadlineInput">
|
||
<select id="categorySelect">
|
||
<option value="工作">工作</option>
|
||
<option value="学习">学习</option>
|
||
<option value="生活">生活</option>
|
||
<option value="其他">其他</option>
|
||
</select>
|
||
<button id="addTask"><i class="fas fa-plus"></i> 添加</button>
|
||
</div>
|
||
<div class="priority">
|
||
<label>
|
||
<input type="radio" name="priority" value="high">
|
||
<span style="color: #e74c3c;">高优先级</span>
|
||
</label>
|
||
<label>
|
||
<input type="radio" name="priority" value="medium" checked>
|
||
<span style="color: #f39c12;">中优先级</span>
|
||
</label>
|
||
<label>
|
||
<input type="radio" name="priority" value="low">
|
||
<span style="color: #2ecc71;">低优先级</span>
|
||
</label>
|
||
</div>
|
||
<div style="margin-top: 15px;">
|
||
<button id="requestPermission"><i class="fas fa-bell"></i> 启用任务提醒通知</button>
|
||
<div id="notificationStatus" class="notification-status disabled">通知权限: 未授权</div>
|
||
</div>
|
||
</div>
|
||
<div class="filter-section">
|
||
<button class="filter-btn active" data-filter="all">全部</button>
|
||
<button class="filter-btn" data-filter="work">工作</button>
|
||
<button class="filter-btn" data-filter="study">学习</button>
|
||
<button class="filter-btn" data-filter="life">生活</button>
|
||
<button class="filter-btn" data-filter="other">其他</button>
|
||
<button class="filter-btn" data-filter="completed">已完成</button>
|
||
<button class="filter-btn" data-filter="active">未完成</button>
|
||
<button class="filter-btn" data-filter="expiring">即将到期</button>
|
||
</div>
|
||
<div class="task-list" id="taskList">
|
||
<div class="empty-state">
|
||
<i class="fas fa-clipboard-list"></i>
|
||
<h3>暂无任务</h3>
|
||
<p>添加您的第一个任务开始吧！</p>
|
||
</div>
|
||
</div>
|
||
<footer>
|
||
<p>© 2023 高级TodoList | 数据保存在本地浏览器中 | 支持截止时间提醒</p>
|
||
</footer>
|
||
</div>
|
||
<!-- 编辑任务模态框 -->
|
||
<div class="modal" id="editModal">
|
||
<div class="modal-content">
|
||
<h2><i class="fas fa-edit"></i> 编辑任务</h2>
|
||
<input type="text" id="editTaskInput" placeholder="编辑任务内容...">
|
||
<div class="modal-buttons">
|
||
<button class="cancel-btn" id="cancelEdit">取消</button>
|
||
<button class="save-btn" id="saveEdit">保存</button>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
<script>
|
||
// 任务数据结构
|
||
let tasks = JSON.parse(localStorage.getItem('tasks')) || [];
|
||
let currentEditId = null;
|
||
let currentFilter = 'all';
|
||
let notificationPermission = Notification.permission === 'granted';
|
||
let reminderCheckInterval;
|
||
|
||
// DOM元素
|
||
const taskInput = document.getElementById('taskInput');
|
||
const deadlineInput = document.getElementById('deadlineInput');
|
||
const categorySelect = document.getElementById('categorySelect');
|
||
const addTaskBtn = document.getElementById('addTask');
|
||
const taskList = document.getElementById('taskList');
|
||
const totalTasks = document.getElementById('totalTasks');
|
||
const completedTasks = document.getElementById('completedTasks');
|
||
const filterBtns = document.querySelectorAll('.filter-btn');
|
||
const editModal = document.getElementById('editModal');
|
||
const editTaskInput = document.getElementById('editTaskInput');
|
||
const saveEditBtn = document.getElementById('saveEdit');
|
||
const cancelEditBtn = document.getElementById('cancelEdit');
|
||
const requestPermissionBtn = document.getElementById('requestPermission');
|
||
const notificationStatus = document.getElementById('notificationStatus');
|
||
|
||
// 初始化
|
||
document.addEventListener('DOMContentLoaded', () => {
|
||
renderTasks();
|
||
updateStats();
|
||
checkNotificationPermission();
|
||
|
||
// 设置默认日期时间为明天
|
||
const tomorrow = new Date();
|
||
tomorrow.setDate(tomorrow.getDate() + 1);
|
||
tomorrow.setHours(9, 0, 0, 0);
|
||
deadlineInput.value = formatDateTimeLocal(tomorrow);
|
||
|
||
// 为优先级单选按钮添加事件
|
||
document.querySelectorAll('input[name="priority"]').forEach(radio => {
|
||
radio.addEventListener('change', function() {
|
||
document.querySelectorAll('.priority label').forEach(label => {
|
||
label.style.background = '#f0f4f8';
|
||
});
|
||
this.parentElement.style.background = '#d6eaf8';
|
||
});
|
||
});
|
||
|
||
// 设置默认选中的优先级样式
|
||
document.querySelector('input[name="priority"][value="medium"]').parentElement.style.background = '#d6eaf8';
|
||
|
||
// 启动提醒检查
|
||
startReminderCheck();
|
||
});
|
||
|
||
// 检查通知权限
|
||
function checkNotificationPermission() {
|
||
if (!("Notification" in window)) {
|
||
notificationStatus.textContent = "您的浏览器不支持通知功能";
|
||
notificationStatus.className = "notification-status disabled";
|
||
return;
|
||
}
|
||
|
||
if (Notification.permission === "granted") {
|
||
notificationPermission = true;
|
||
notificationStatus.textContent = "通知权限: 已授权";
|
||
notificationStatus.className = "notification-status enabled";
|
||
requestPermissionBtn.style.display = "none";
|
||
} else if (Notification.permission === "denied") {
|
||
notificationPermission = false;
|
||
notificationStatus.textContent = "通知权限: 已被拒绝，请在浏览器设置中手动启用";
|
||
notificationStatus.className = "notification-status disabled";
|
||
} else {
|
||
notificationPermission = false;
|
||
notificationStatus.textContent = "通知权限: 未授权";
|
||
notificationStatus.className = "notification-status disabled";
|
||
}
|
||
}
|
||
|
||
// 请求通知权限
|
||
requestPermissionBtn.addEventListener('click', () => {
|
||
if (!("Notification" in window)) {
|
||
alert("您的浏览器不支持通知功能");
|
||
return;
|
||
}
|
||
|
||
Notification.requestPermission().then(permission => {
|
||
checkNotificationPermission();
|
||
if (permission === "granted") {
|
||
showNotification("通知权限已启用！您将收到任务提醒");
|
||
}
|
||
});
|
||
});
|
||
|
||
// 启动提醒检查
|
||
function startReminderCheck() {
|
||
if (reminderCheckInterval) clearInterval(reminderCheckInterval);
|
||
reminderCheckInterval = setInterval(checkReminders, 60000); // 每分钟检查一次
|
||
checkReminders(); // 立即检查一次
|
||
}
|
||
|
||
// 检查提醒
|
||
function checkReminders() {
|
||
if (!notificationPermission) return;
|
||
|
||
const now = new Date();
|
||
tasks.forEach(task => {
|
||
if (task.completed || !task.deadline || task.reminded) return;
|
||
|
||
const deadline = new Date(task.deadline);
|
||
const timeDiff = deadline - now;
|
||
|
||
// 如果剩余时间小于等于10分钟且大于0，则发送提醒
|
||
if (timeDiff <= 10 * 60 * 1000 && timeDiff > 0) {
|
||
sendNotification("任务即将到期", `任务"${task.text}"将在10分钟后到期！`);
|
||
task.reminded = true;
|
||
saveTasks();
|
||
renderTasks();
|
||
}
|
||
|
||
// 如果已过期且未提醒过，则发送过期通知
|
||
if (timeDiff <= 0 && !task.expiredNotified) {
|
||
sendNotification("任务已过期", `任务"${task.text}"已超过截止时间！`);
|
||
task.expiredNotified = true;
|
||
saveTasks();
|
||
renderTasks();
|
||
}
|
||
});
|
||
}
|
||
|
||
// 发送通知
|
||
function sendNotification(title, body) {
|
||
if (!notificationPermission) return;
|
||
|
||
try {
|
||
const notification = new Notification(title, {
|
||
body: body,
|
||
icon: "https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/svgs/solid/check-circle.svg",
|
||
badge: "https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/svgs/solid/check-circle.svg"
|
||
});
|
||
|
||
notification.onclick = () => {
|
||
window.focus();
|
||
notification.close();
|
||
};
|
||
|
||
// 自动关闭通知
|
||
setTimeout(() => {
|
||
notification.close();
|
||
}, 8000);
|
||
} catch (e) {
|
||
console.error("通知发送失败:", e);
|
||
}
|
||
}
|
||
|
||
// 添加任务
|
||
addTaskBtn.addEventListener('click', addTask);
|
||
taskInput.addEventListener('keypress', (e) => {
|
||
if (e.key === 'Enter') addTask();
|
||
});
|
||
|
||
function addTask() {
|
||
const text = taskInput.value.trim();
|
||
if (!text) {
|
||
taskInput.focus();
|
||
return;
|
||
}
|
||
|
||
const priority = document.querySelector('input[name="priority"]:checked').value;
|
||
const category = categorySelect.value;
|
||
const deadline = deadlineInput.value ? new Date(deadlineInput.value).toISOString() : null;
|
||
|
||
const newTask = {
|
||
id: Date.now(),
|
||
text,
|
||
category,
|
||
priority,
|
||
deadline,
|
||
completed: false,
|
||
reminded: false,
|
||
expiredNotified: false,
|
||
createdAt: new Date().toISOString()
|
||
};
|
||
|
||
tasks.unshift(newTask); // 添加到数组开头
|
||
saveTasks();
|
||
renderTasks();
|
||
updateStats();
|
||
|
||
// 清空输入框
|
||
taskInput.value = '';
|
||
taskInput.focus();
|
||
|
||
// 显示添加成功提示
|
||
showNotification('任务添加成功！');
|
||
|
||
// 检查是否需要立即提醒
|
||
if (deadline) {
|
||
checkReminders();
|
||
}
|
||
}
|
||
|
||
// 渲染任务列表
|
||
function renderTasks() {
|
||
const filteredTasks = filterTasks();
|
||
if (filteredTasks.length === 0) {
|
||
taskList.innerHTML = `
|
||
<div class="empty-state">
|
||
<i class="fas fa-clipboard-list"></i>
|
||
<h3>${getFilterTitle()}</h3>
|
||
<p>${getFilterMessage()}</p>
|
||
</div>
|
||
`;
|
||
return;
|
||
}
|
||
|
||
taskList.innerHTML = filteredTasks.map(task => {
|
||
const deadlineInfo = getDeadlineInfo(task.deadline);
|
||
let deadlineClass = '';
|
||
if (deadlineInfo.status === 'expiring') deadlineClass = 'expiring';
|
||
if (deadlineInfo.status === 'expired') deadlineClass = 'expired';
|
||
|
||
return `
|
||
<div class="task-item ${task.completed ? 'completed' : ''} ${task.priority} ${deadlineClass}" data-id="${task.id}">
|
||
<input type="checkbox" class="task-checkbox" ${task.completed ? 'checked' : ''}
|
||
onchange="toggleComplete(${task.id})">
|
||
<div class="task-content">
|
||
<div class="task-text">
|
||
${task.text}
|
||
${deadlineInfo.status === 'expired' ? '<i class="fas fa-exclamation-circle" style="color: #e74c3c;"></i>' : ''}
|
||
</div>
|
||
<div class="task-meta">
|
||
<span class="task-tag">${task.category}</span>
|
||
<span class="task-priority">${getPriorityText(task.priority)}</span>
|
||
${task.deadline ? `<span class="deadline ${deadlineClass}"><i class="fas fa-clock"></i> ${deadlineInfo.text}</span>` : ''}
|
||
<span>${formatDate(task.createdAt)}</span>
|
||
</div>
|
||
</div>
|
||
<div class="task-actions">
|
||
<button class="task-btn edit" onclick="openEditModal(${task.id})" title="编辑">
|
||
<i class="fas fa-edit"></i>
|
||
</button>
|
||
<button class="task-btn delete" onclick="deleteTask(${task.id})" title="删除">
|
||
<i class="fas fa-trash-alt"></i>
|
||
</button>
|
||
</div>
|
||
</div>
|
||
`}).join('');
|
||
}
|
||
|
||
// 获取截止时间信息
|
||
function getDeadlineInfo(deadlineStr) {
|
||
if (!deadlineStr) return { text: '无截止时间', status: 'none' };
|
||
|
||
const now = new Date();
|
||
const deadline = new Date(deadlineStr);
|
||
const diff = deadline - now;
|
||
const hours = Math.floor(diff / (1000 * 60 * 60));
|
||
const minutes = Math.floor((diff % (1000 * 60 * 60)) / (1000 * 60));
|
||
|
||
if (diff < 0) {
|
||
return { text: `已过期 (${Math.abs(hours)}小时${Math.abs(minutes)}分钟)`, status: 'expired' };
|
||
} else if (diff < 10 * 60 * 1000) {
|
||
return { text: `即将到期 (${minutes}分钟)`, status: 'expiring' };
|
||
} else if (diff < 24 * 60 * 60 * 1000) {
|
||
return { text: `今天 ${deadline.getHours().toString().padStart(2, '0')}:${deadline.getMinutes().toString().padStart(2, '0')}`, status: 'normal' };
|
||
} else {
|
||
return { text: `${deadline.getMonth() + 1}/${deadline.getDate()} ${deadline.getHours().toString().padStart(2, '0')}:${deadline.getMinutes().toString().padStart(2, '0')}`, status: 'normal' };
|
||
}
|
||
}
|
||
|
||
// 过滤任务
|
||
function filterTasks() {
|
||
const now = new Date();
|
||
switch(currentFilter) {
|
||
case 'work': return tasks.filter(t => t.category === '工作');
|
||
case 'study': return tasks.filter(t => t.category === '学习');
|
||
case 'life': return tasks.filter(t => t.category === '生活');
|
||
case 'other': return tasks.filter(t => t.category === '其他');
|
||
case 'completed': return tasks.filter(t => t.completed);
|
||
case 'active': return tasks.filter(t => !t.completed);
|
||
case 'expiring':
|
||
return tasks.filter(t => {
|
||
if (!t.deadline || t.completed) return false;
|
||
const deadline = new Date(t.deadline);
|
||
return deadline - now <= 10 * 60 * 1000 && deadline > now;
|
||
});
|
||
default: return tasks;
|
||
}
|
||
}
|
||
|
||
// 获取过滤标题
|
||
function getFilterTitle() {
|
||
const titles = {
|
||
'all': '暂无任务',
|
||
'work': '暂无工作任务',
|
||
'study': '暂无学习任务',
|
||
'life': '暂无生活任务',
|
||
'other': '暂无其他任务',
|
||
'completed': '暂无已完成任务',
|
||
'active': '暂无未完成任务',
|
||
'expiring': '暂无即将到期的任务'
|
||
};
|
||
return titles[currentFilter] || '暂无任务';
|
||
}
|
||
|
||
// 获取过滤消息
|
||
function getFilterMessage() {
|
||
const messages = {
|
||
'all': '添加您的第一个任务开始吧！',
|
||
'work': '添加工作任务提高效率',
|
||
'study': '添加学习任务充实自己',
|
||
'life': '添加生活任务让生活更有序',
|
||
'other': '添加其他任务记录一切',
|
||
'completed': '完成更多任务吧！',
|
||
'active': '快去完成您的任务吧！',
|
||
'expiring': '没有即将到期的任务，太棒了！'
|
||
};
|
||
return messages[currentFilter] || '添加您的第一个任务开始吧！';
|
||
}
|
||
|
||
// 切换完成状态
|
||
function toggleComplete(id) {
|
||
const task = tasks.find(t => t.id === id);
|
||
if (task) {
|
||
task.completed = !task.completed;
|
||
saveTasks();
|
||
renderTasks();
|
||
updateStats();
|
||
showNotification(task.completed ? '任务标记为完成！' : '任务已重新激活！');
|
||
}
|
||
}
|
||
|
||
// 删除任务
|
||
function deleteTask(id) {
|
||
if (confirm('确定要删除这个任务吗？')) {
|
||
tasks = tasks.filter(t => t.id !== id);
|
||
saveTasks();
|
||
renderTasks();
|
||
updateStats();
|
||
showNotification('任务已删除');
|
||
}
|
||
}
|
||
|
||
// 打开编辑模态框
|
||
function openEditModal(id) {
|
||
const task = tasks.find(t => t.id === id);
|
||
if (task) {
|
||
currentEditId = id;
|
||
editTaskInput.value = task.text;
|
||
editModal.style.display = 'flex';
|
||
editTaskInput.focus();
|
||
editTaskInput.select();
|
||
}
|
||
}
|
||
|
||
// 保存编辑
|
||
saveEditBtn.addEventListener('click', saveEdit);
|
||
editTaskInput.addEventListener('keypress', (e) => {
|
||
if (e.key === 'Enter') saveEdit();
|
||
});
|
||
|
||
function saveEdit() {
|
||
const newText = editTaskInput.value.trim();
|
||
if (!newText) return;
|
||
|
||
const task = tasks.find(t => t.id === currentEditId);
|
||
if (task) {
|
||
task.text = newText;
|
||
saveTasks();
|
||
renderTasks();
|
||
closeEditModal();
|
||
showNotification('任务已更新');
|
||
}
|
||
}
|
||
|
||
// 取消编辑
|
||
cancelEditBtn.addEventListener('click', closeEditModal);
|
||
|
||
function closeEditModal() {
|
||
editModal.style.display = 'none';
|
||
currentEditId = null;
|
||
}
|
||
|
||
// 点击模态框背景关闭
|
||
editModal.addEventListener('click', (e) => {
|
||
if (e.target === editModal) closeEditModal();
|
||
});
|
||
|
||
// 过滤按钮事件
|
||
filterBtns.forEach(btn => {
|
||
btn.addEventListener('click', () => {
|
||
filterBtns.forEach(b => b.classList.remove('active'));
|
||
btn.classList.add('active');
|
||
currentFilter = btn.dataset.filter;
|
||
renderTasks();
|
||
});
|
||
});
|
||
|
||
// 更新统计
|
||
function updateStats() {
|
||
totalTasks.textContent = tasks.length;
|
||
completedTasks.textContent = tasks.filter(t => t.completed).length;
|
||
}
|
||
|
||
// 保存到localStorage
|
||
function saveTasks() {
|
||
localStorage.setItem('tasks', JSON.stringify(tasks));
|
||
}
|
||
|
||
// 工具函数
|
||
function getPriorityText(priority) {
|
||
const map = { 'high': '高', 'medium': '中', 'low': '低' };
|
||
return map[priority] || '中';
|
||
}
|
||
|
||
function formatDate(isoString) {
|
||
const date = new Date(isoString);
|
||
const now = new Date();
|
||
const diff = Math.floor((now - date) / (1000 * 60 * 60 * 24));
|
||
if (diff === 0) return '今天';
|
||
if (diff === 1) return '昨天';
|
||
if (diff < 7) return `${diff}天前`;
|
||
return date.toLocaleDateString('zh-CN', { month: 'short', day: 'numeric' });
|
||
}
|
||
|
||
function formatDateTimeLocal(date) {
|
||
const year = date.getFullYear();
|
||
const month = (date.getMonth() + 1).toString().padStart(2, '0');
|
||
const day = date.getDate().toString().padStart(2, '0');
|
||
const hours = date.getHours().toString().padStart(2, '0');
|
||
const minutes = date.getMinutes().toString().padStart(2, '0');
|
||
return `${year}-${month}-${day}T${hours}:${minutes}`;
|
||
}
|
||
|
||
// 显示通知
|
||
function showNotification(message) {
|
||
// 创建通知元素
|
||
const notification = document.createElement('div');
|
||
notification.textContent = message;
|
||
notification.style.cssText = `
|
||
position: fixed;
|
||
bottom: 30px;
|
||
left: 50%;
|
||
transform: translateX(-50%);
|
||
background: #2c3e50;
|
||
color: white;
|
||
padding: 12px 25px;
|
||
border-radius: 50px;
|
||
box-shadow: 0 5px 15px rgba(0,0,0,0.2);
|
||
z-index: 2000;
|
||
animation: fadeIn 0.3s, fadeOut 0.3s 2.5s forwards;
|
||
font-weight: 500;
|
||
`;
|
||
|
||
// 添加动画样式
|
||
if (!document.getElementById('notificationStyles')) {
|
||
const style = document.createElement('style');
|
||
style.id = 'notificationStyles';
|
||
style.textContent = `
|
||
@keyframes fadeIn {
|
||
from { opacity: 0; transform: translate(-50%, 20px); }
|
||
to { opacity: 1; transform: translate(-50%, 0); }
|
||
}
|
||
@keyframes fadeOut {
|
||
from { opacity: 1; }
|
||
to { opacity: 0; }
|
||
}
|
||
`;
|
||
document.head.appendChild(style);
|
||
}
|
||
|
||
document.body.appendChild(notification);
|
||
|
||
// 2.8秒后移除
|
||
setTimeout(() => {
|
||
notification.remove();
|
||
}, 2800);
|
||
}
|
||
|
||
// 点击页面其他地方关闭模态框
|
||
window.addEventListener('click', (e) => {
|
||
if (e.target === editModal) {
|
||
closeEditModal();
|
||
}
|
||
});
|
||
</script>
|
||
</body>
|
||
</html>
|