其他
【每日一练】108—一个登录页面的实现
写在前面
今天我们来写一个登录页面，这个在很多企业系统上都会用到，当然，一些网站上也用应用到，所以，它的应用场景还是很多的。
现在，我们一起来看一下它的最终效果：
<!DOCTYPE html><html><head> <title>【每日一练】108—一个登录页面的实现</title> <meta name="viewport" content="width=device-width, initial-scale=1"> <meta charset="UTF-8" /> <link rel="stylesheet" href="css/style.css" type="text/css" media="all" /></head><body> <section class="w3l-workinghny-form"> <div class="workinghny-form-grid"> <div class="wrapper"> <div class="logo"> <h1><a class="brand-logo" href="index.html">工 作 登 录</a></h1> </div> <div class="workinghny-block-grid"> <div class="workinghny-left-img align-end"> <img src="images/1.png" class="img-responsive" alt="img" /> </div> <div class="form-right-inf"> <div class="login-form-content"> <form action="https://www.webqdkf.com" class="signin-form" method="post"> <div class="one-frm"> <label>姓名</label> <input type="text" name="Name" placeholder="" required=""> </div> <div class="one-frm"> <label>密码</label> <input type="password" name="Password" placeholder="" required=""> </div> <label class="check-remaind"> <input type="checkbox"> <span class="checkmark"></span> <p class="remember">记住我</p> </label> <button class="btn btn-style mt-3">登录 </button> <p class="already">如果你还没有账户 <a href="#">请注册</a></p> </form> </div> </div> </div> </div> </div> <div class="copyright text-center"> <div class="wrapper"> <p class="copy-footer-29">© 2022 工作登录页面 <a href="https://www.webqdkf.com">web前端开发</a></p> </div> </div> </section></body></html>html { scroll-behavior: smooth;}
body,html { margin: 0; padding: 0; font-family: 'Karla', sans-serif;}
* { box-sizing: border-box;}
.d-grid { display: grid;}
.d-flex { display: flex; display: -webkit-flex;}
.text-center { text-align: center;}
.text-left { text-align: left;}
.text-right { text-align: right;}
button,input,select { -webkit-appearance: none; outline: none; font-family: 'Karla', sans-serif;}
button,.btn,select { cursor: pointer;}
a { text-decoration: none;}
img { max-width: 100%;}
ul { margin: 0; padding: 0}
h1,h2,h3,h4,h5,h6,p { margin: 0; padding: 0}
p { color: #666; font-size: 18px; line-height: 25px;}
.p-relative { position: relative;}
.p-absolute { position: absolute;}
.p-fixed { position: fixed;}
.p-sticky { position: sticky;}
.btn,button,.actionbg,input { border-radius: 4px; -webkit-border-radius: 4px; -moz-border-radius: 4px; -o-border-radius: 4px; -ms-border-radius: 4px;}
.btn:hover,button:hover { transition: 0.5s ease; -webkit-transition: 0.5s ease; -o-transition: 0.5s ease; -ms-transition: 0.5s ease; -moz-transition: 0.5s ease;}
.wrapper { width: 100%; padding-right: 15px; padding-left: 15px; margin-right: auto; margin-left: auto;}
@media (min-width: 576px) { .wrapper { max-width: 540px; }}
@media (min-width: 768px) { .wrapper { max-width: 720px; }}
@media (min-width: 992px) { .wrapper { max-width: 960px; }}
@media (min-width: 1200px) { .wrapper { max-width: 1140px; }}
.wrapper-full { width: 100%; padding-right: 15px; padding-left: 15px; margin-right: auto; margin-left: auto;}
.w3l-workinghny-form .logo { text-align: center;}
.w3l-workinghny-form .logo a.brand-logo { display: inline-block; text-align: center; font-size: 50px; line-height: 1.1em; font-weight: 700; color: #212529; margin-bottom: 30px; text-transform: capitalize; letter-spacing: -1px;}
.w3l-workinghny-form .align-end { align-self: flex-end; padding: 2em;}
.w3l-workinghny-form .logo a.brand-logo span { font-weight: 300;}
.w3l-workinghny-form h1 { font-size: 50px; line-height: 1.1em; font-weight: 700; color: #3f3a64;}
.w3l-workinghny-form { position: relative; z-index: 0; padding: 2em 0px; display: grid; align-items: center; height: 100vh;}
.w3l-workinghny-form .pos-relative { position: relative;}
.w3l-workinghny-form .copyright { margin-top: 20px;}
.w3l-workinghny-form p.copy-footer-29 a { color: #495057;}
.w3l-workinghny-form p.copy-footer-29 a:hover { color: #4361ee;}
.w3l-workinghny-form h2 { font-size: 30px; color: #fff; margin-bottom: 15px;}
.w3l-workinghny-form .workinghny-block-grid { display: grid; grid-template-columns: 1.2fr 1fr; grid-gap: 70px; width: 90%; margin: 0 auto; align-items: center;}
.w3l-workinghny-form .login-form-content { padding: 2em 0em;}
.w3l-workinghny-form .one-frm label { font-style: normal; font-size: 16px; color: #343a40; display: block; margin-bottom: 10px; font-weight: 400;}
.w3l-workinghny-form input { background: transparent; border: none; border-bottom: 2px solid #212529; color: #777; background:transparent; font-size: 13px; line-height: 20px; padding: 12px 15px; width: 100%; margin-bottom: 30px; border-radius: 0; outline: none;}
.w3l-workinghny-form input:focus { background: transparent; border-bottom: 2px solid #00a6bc; box-shadow: none;}
.w3l-workinghny-form .btn-style { font-size: 18px; color: #fff; width: 100%; background: #00a6bc; border: none; height: 55px; font-weight: 700; border-radius: 6px; transition: .3s ease; -webkit-transition: .3s ease; -moz-transition: .3s ease; -ms-transition: .3s ease; -o-transition: .3s ease; box-shadow: 0 3px 6px 0 rgba(0,0,0,0.2);}
.w3l-workinghny-form .btn-style:hover { background: #4311ee; transform: translateY(-3px); box-shadow: 0 6px 6px 0 rgba(0,0,0,0.2);}
.w3l-workinghny-form p.already,.w3l-workinghny-form p.already a { font-size: 18px; line-height: 25px; color: #495057; margin: 25px 0 0; text-align: center;}
.w3l-workinghny-form p.remember { color: #495057; line-height: 20px}
.w3l-workinghny-form p.already a { color: #495057; font-weight: 700;}
.w3l-workinghny-form p.already a:hover { color: #4361ee;}
.w3l-workinghny-form .check-remaind input { position: absolute; opacity: 0; cursor: pointer; height: 0; width: 0;}
.w3l-workinghny-form .check-remaind { display: block; position: relative; padding-left: 35px; cursor: pointer; margin: 5px 0px 30px; -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none; user-select: none;}
.w3l-workinghny-form .check-remaind input { position: absolute; opacity: 0; cursor: pointer; height: 0; width: 0;}
.w3l-workinghny-form .checkmark { position: absolute; top: 0px; left: 0; height: 21px; width: 21px; background-color: #F5F4F2; border-radius: 4px;}
.w3l-workinghny-form .check-remaind:hover input~.checkmark { background-color: #4361ee;}
.w3l-workinghny-form .check-remaind input:checked~.checkmark { background-color: #4361ee;}
.w3l-workinghny-form .checkmark:after { content: ""; position: absolute; display: none;}
.w3l-workinghny-form .check-remaind input:checked~.checkmark:after { display: block;}
.w3l-workinghny-form .check-remaind .checkmark:after { left: 7px; top: 3px; width: 5px; height: 10px; border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg);}::-webkit-input-placeholder { color: #777;}
::-moz-placeholder { color: #777;}
:-ms-input-placeholder { color: #777;}
:-moz-placeholder { color: #777;}@media (max-width: 992px) { .w3l-workinghny-form .workinghny-block-grid { grid-template-columns: 1fr; grid-gap: 10px; width: 100%; } .w3l-workinghny-form .login-form-content { padding: 0em 0em 2em 0; } .workinghny-left-img { order: 2; }
.w3l-workinghny-form .logo a.brand-logo { font-size: 40px; margin-bottom: 10px; }
.w3l-workinghny-form { height: auto; }}
@media (max-width: 667px) { .w3l-workinghny-form .align-end { padding: 0em; }}
@media (max-width: 480px) { .w3l-workinghny-form .logo a.brand-logo { font-size: 35px; }
.w3l-workinghny-form h2 { font-size: 22px; }}
@media (max-width: 415px) { .w3l-workinghny-form .copyright { margin-top: 30px; }}写在最后
以上就是【每日一练】的全部内容，希望今天的小练习对你有用，如果你觉得有帮助的话，请点赞我，关注我，并将它分享给你身边做开发的朋友，也许能够帮助到他。
我是杨小爱，我们明天见。
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