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<!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 http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>引用了css 和 js文件的示例</title>
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<link rel="stylesheet" href="./index.css">
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<style>
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/*#region*/
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.container {
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width: 800px;
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min-height: 400px;
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margin: 20px auto;
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background-color: rgb(132, 121, 110);
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display: flex;
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}
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.item {
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text-align: center;
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font-size: 30px;
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}
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/* 子项的宽高
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是精心设计过的，大小不一、有无设置不同，只有这样才能测试出各种情况。统一宽高的情况下，变得简单了却难以测试。
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*/
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/* 子项的文本内容
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也是精心设计过的，x便于观察基线(baseline)、g下部凸出、j是全高字符等，便于测试，否则aling-itme:baseline等测试不出来效果。
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*/
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.item1 {
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height: 150px;
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background-color: blueviolet;
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}
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.item2 {
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/* width: 200px;
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height: 200px; */
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background-color: green;
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}
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.item3 {
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font-size: 100px;
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width: 250px;
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height: 150px;
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background-color: skyblue;
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}
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.item4 {
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width: 200px;
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height: 200px;
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background-color: coral;
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}
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.item5 {
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width: 200px;
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height: 100px;
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background-color: deeppink;
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}
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.item6 {
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background-color: forestgreen;
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}
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.item7 {
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width: 200px;
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height: 120px;
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background-color: saddlebrown;
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}
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.item2::after,.item6::after {
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content: "无高";
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}
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.item1::after,.item4::after {
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content: "无宽";
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}
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/* #endregion */
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</style>
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</head>
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<body>
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<div class="container">
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<div class="item item1">x</div>
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<div class="item item2">x</div>
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<div class="item item3">
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xgj3
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</div>
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</div>
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<div class="container">
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<div class="item item1">x</div>
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<div class="item item2">x</div>
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<div class="item item3">
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xgj3
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</div>
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<div class="item item4">x</div>
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<div class="item item5">
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xgj5
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</div>
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<div class="item item6">x</div>
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<div class="item item7">
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xgj7
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</div>
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</div>
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<script src="./index.js"></script>
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<script>
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console.log('hello from JavaScript!');
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</script>
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</body>
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</html>
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