hn-dm.7in6.com/static/admin/css/login.css

html {
  height: 100%;
  overflow: hidden;
}
body {
  background: url("../images/login/login_line.jpg") left center repeat-x;
  height: 100%;
}
/*移除表单填充色*/
input:-webkit-autofill {
  -webkit-box-shadow: 0 0 0 1000px #ececec inset;
}
/*按钮移上去颜色*/
.layui-btn-primary:hover {
  border-color: #1E9FFF;
  color: #333;
}
/*页面背景色*/
.m-login-bg {
  background: url("../images/login/login_bg.png") left center repeat-x;
  height: 100%;
}
.m-login {
  width: 390px;
  position: absolute;
  left: 50%;
  top: 50%;
  margin-left: -195px;
  margin-top: -205px;
}
.m-login h3 {
  color: #fff;
  text-align: center;
  height: 60px;
  font-size: 28px;
}
.m-login .copyright {
  text-align: center;
  color: #999;
  padding-top: 10px;
}
.m-login-warp {
  background: #fff;
  -webkit-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  -webkit-border-radius: 6px;
  border-radius: 6px;
  padding: 25px;
}
.m-login-warp .layui-input {
  height: 40px;
  line-height: 40px\9;
  margin-bottom: 5px;
  -webkit-transition-property: none;
  transition-property: none;
  background: #ececec;
  border: 1px solid #ececec;
}
.m-login-warp .m-login-btn .layui-inline {
  width: 49%;
  margin: 0;
}
.m-login-warp .m-login-btn .layui-inline button {
  width: 100%;
}
.m-login-warp .verifyImg {
  width: 130px;
  height: 42px;
}
@media screen and (max-width: 450px) {
  .m-login {
    width: 300px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -150px;
    margin-top: -240px;
  }
  .layui-form-item .layui-inline {
    display: block;
    margin-right: 0;
    margin-bottom: 20px;
    clear: both;
  }
  .m-login-warp .m-login-btn .layui-inline {
    width: 100%;
    margin: 0 0 10px;
  }
}