批改状态:合格
老师批语:结合效果图
<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width, initial-scale=1.0"><title>模态框</title><link rel="stylesheet" href="model.css"><script src="model.js"></script></head><body><header><h2 class="title">blog</h2><figure><div><span>Hover Me</span><span onclick="showModal()">登录</span></div></figure></header><div class="jpg"><!-- 内容区 --></div><!-- 模态框 --><div class="modal"><!-- 半透明遮罩 --><div class="modal-bg" onclick="closeModal()"></div><!-- 弹层表单 --><form action="" class="modal-form"><fieldset style="display: grid; gap: 1em;"><legend>用户登录</legend><input type="email" name="emali" placeholder="user@mail.com"/><input type="password" name="psw" id="psw" placeholder="密码"><button>登录</button></fieldset></form></div></body></html>
/* 初始化 */* {margin: 0;padding: 0;box-sizing: border-box;}/* 头部样式 */header {background-color: #2C3E50;padding: 0.5em 1em;display: flex;height: 10vh;}header .title {font-weight:400;font-style:normal;font-size: 35pt;color: aliceblue;letter-spacing: 10px;text-shadow: 1px 1px 1px #D0D0D0;}/* text-shadow:(水平阴影(必须),垂直阴影(必须),模糊距离(可选),阴影颜色(必须)) *//* letter-spacing:(字间距) */@import url("https://fonts.googleapis.com/css?family=Source+Sans+Pro");figure {width: 200px;height: 60px;cursor: pointer;perspective: 500px;-webkit-perspective: 500px;margin-left: auto;margin-top: 10px;}figure div {height: 100%;transform-style: preserve-3d;-webkit-transform-style: preserve-3d;transition: 0.25s;-webkit-transition: 0.25s;}figure:hover div {transform: rotateX(-90deg);}span {width: 100%;height: 100%;position: absolute;box-sizing: border-box;border: 5px solid #fff;font-family: "Source Sans Pro", sans-serif;line-height: 50px;font-size: 17pt;text-align: center;text-transform: uppercase;}span:nth-child(1) {color: #fff;transform: translate3d(0, 0, 30px);-webkit-transform: translate3d(0, 0, 30px);}span:nth-child(2) {color: #1c175d;background: #fff;transform: rotateX(90deg) translate3d(0, 0, 30px);-webkit-transform: rotateX(90deg) translate3d(0, 0, 30px);}/* 模态框 */.modal .modal-form{width: 20em;height: 20em;}.modal .modal-form fieldset{height: 15.5em;width: 20em;background-color: #d0d0d0;border:none;padding: 2rem,3em;box-shadow: 0 0 5px #888;border-radius: 0 0 1em 1em ;}/* 模态框表单标题 */.modal .modal-form fieldset legend{padding:5px 1.5em;height: 3em;width: 25em;background-color: #2C3E50;color: white;text-align: center;border-radius: 1em 1em 0 0;}/* 表单 */.modal .modal-form fieldset input{height: 3em;width: 25em;padding: 0.6em;outline: none;border:1px solid #2C3E50;font-size: 14px;margin: 0.6em auto;}.modal .modal-form fieldset button{width: 10em;text-align: center;position: relative;left: 7.5em;bottom: 0.6em;}/* focus */.modal .modal-form fieldset input :focus{box-shadow: 0 0 8px #888;border:none;}.modal .modal-form fieldset button{background-color: #2C3E50;color: white;border:none;font-size: 16px;height: 2.5em;}.modal .modal-form fieldset button:hover{cursor: pointer;background-color:black;transition: 0.3s;box-shadow: 4px 4px 1px white;}/* 定位 */.modal .modal-form{position:fixed;top:20em;left: auto;right: 50em;}.modal .modal-form fieldset legend {position: relative;bottom: 1.01em;}/* 遮罩 */.modal .modal-bg{position: fixed;top:0;left: 0;right: 0;bottom: 0;/* 定位在四个方向的原点 */background-color: rgb(0,0,0,0.5);}.modal {display: none;}.jpg {width: 100vw;height: 100vh;background-color: #D0D0D0;}
Copyright 2014-2025 https://www.php.cn/ All Rights Reserved | php.cn | 湘ICP备2023035733号