简洁登录框效果-html代码-BFW代码库

简洁登录框效果

代码语言：html

代码描述：简洁登录框效果

代码标签：效果

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="en">
<head>
<meta charset="UTF-8">

<link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Open+Sans'>
<style>
*, *:before, *:after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  font-size: 62.5%;
  height: 100%;
  overflow: hidden;
}
@media (max-width: 768px) {
  html, body {
    font-size: 50%;
  }
}

svg {
  display: inline-block;
  width: 2rem;
  height: 2rem;
  overflow: visible;
}

.svg-icon {
  cursor: pointer;
}
.svg-icon path {
  stroke: rgba(255, 255, 255, 0.9);
  fill: none;
  stroke-width: 1;
}

input, button {
  outline: none;
  border: none;
}

.cont {
  position: relative;
  height: 100%;
  background-image: url("http://repo.bfw.wiki/bfwrepo/image/5eedde0ecfa60.png");
  background-size: cover;
  overflow: auto;
  font-family: "Open Sans", Helvetica, Arial, sans-serif;
}

.demo {
  position: absolute;
  top: 50%;
  left: 50%;
  margin-left: -15rem;
  margin-top: -26.5rem;
  width: 30rem;
  height: 53rem;
  overflow: hidden;
}

.login {
  position: relative;
  height: 100%;
  background: -webkit-gradient(linear, left top, left bottom, from(rgba(146, 135, 187, 0.8)), to(rgba(0, 0, 0, 0.6)));
  background: linear-gradient(to bottom, rgba(146, 135, 187, 0.8) 0%, rgba(0, 0, 0, 0.6) 100%);
  -webkit-transition: opacity 0.1s, -webkit-transform 0.3s cubic-bezier(0.17, -0.65, 0.665, 1.25);
  transition: opacity 0.1s, -webkit-transform 0.3s cubic-bezier(0.17, -0.65, 0.665, 1.25);
  transition: opacity 0.1s, transform 0.3s cubic-bezier(0.17, -0.65, 0.665, 1.25);
  transition: opacity 0.1s, transform 0.3s cubic-bezier(0.17, -0.65, 0.665, 1.25), -webkit-transform 0.3s cubic-bezier(0.17, -0.65, 0.665, 1.25);
  -webkit-transform: scale(1);
          transform: scale(1);
}
.login.inactive {
  opacity: 0;
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
}
.login__check {
  position: absolute;
  top: 16rem;
  left: 13.5rem;
  width: 14rem;
  height: 2.8rem;
  background: #fff;
  -webkit-transform-origin: 0 100%;
          transform-origin: 0 100%;
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
}
.login__check:before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 100%;
  width: 2.8rem;
  height: 5.2rem;
  background: #fff;
  box-shadow: inset -0.2rem -2rem 2rem rgba(0, 0, 0, 0.2);
}
.login__form {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 50%;
  padding: 1.5rem 2.5rem;
  text-align: center;
}
.login__row {
  height: 5rem;
  padding-top: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}
.login__icon {
  margin-bottom: -0.4rem;
  margin-right: 0.5rem;
}
.login__icon.name path {
  stroke-dasharray: 73.50196075439453;
  stroke-dashoffset: 73.50196075439453;
  -webkit-animation: animatePath 2s 0.5s forwards;
          animation: animatePath 2s 0.5s forwards;
}
.login__icon.pass path {
  stroke-dasharray: 92.10662841796875;
  stroke-dashoffset: 92.10662841796875;
  -webkit-animation: animatePath 2s 0.........完整代码请登录后点击上方下载按钮下载查看