/*登录*/
html,body { height: 100% }
body{
  width: 100%;
  position: relative;
  background: #333;
  overflow: hidden;
  background-size: cover;
  background-position: center center;
  background-image: url('/static/images/bg.jpg'); 
  z-index: 1;  
}
.js-login{
  position: fixed;
  width: 450px;
  height: 272px;
  left: 0;
  right: 0;
  margin: auto;
  top: 0;
  bottom: 0;
  padding: 50px 40px 70px 40px;
  background: linear-gradient(230deg, rgba(53, 57, 74, 0.4) 0%, rgb(0, 0, 0) 100%);
  box-shadow: -15px 15px 15px rgba(6, 17, 47, 0.7);
}
.js-login h2{
  margin-bottom: 40px;
  color: #fff;
  font-size: 26px;
  text-align: center;
}
.js-login .layui-input-block{
  height: 46px;
  padding: 0 5px;
  margin-left: 0;
  margin-bottom: 30px;
  border-radius: 50px;
  position: relative;
  border: rgba(255,255,255,0.2) 2px solid !important;
}
.js-login .layui-input-block label{
  float: left;
  color: #fff;
  line-height: 50px;
  margin:0 10px 0 30px;
}
.js-login .layui-input-block .layui-input{
  float: left;
  width: 300px;
  margin-top: 4px;
  color: #fff;
  background: none;
  border: none;
}
.js-login .js-item{
  margin-top: 45px;
  text-align: center;
}
.js-login .js-item button{
  padding: 10px 50px;
  color: #fff;
  text-transform: uppercase;
  font-size: 11px;
  -webkit-transition-property: background,color;
  transition-property: background,color;
  -webkit-transition-duration: .2s;
  transition-duration: .2s;
  border:  2px solid rgba(255,255,255,0.2);
  border-radius: 4px;
  background: transparent;
  cursor: pointer;
}