html {
  width: 100%;
  height: 100%;
  font-size: 16px
}
body {
  padding: 0;
  margin: 0;
  width: 100%;
  height: 100%;
  /* background: url("../img/bg.png")no-repeat; */
  background-size: 100% 100%;
  overflow: hidden;
}
.content {
  width: 31.25%;
  height: 43.06%;
  border-radius: 5px;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  background: #fff;
}
.loginForm {
  width: 83.33%;
  margin: 0 auto;
}
.loginForm>div{
  width: 100%;
  height: 3.125rem;
  text-align: center;
  margin-bottom: 2.875rem;
}
.loginForm #rem {
  width: 10px
}
.loginForm .login_title {
  height: 4rem;
}
h3 {
  font-size: 1.375rem;
  color: #333;
  font-weight: normal;
  margin: 2rem 0;
}
.line {
  width: 100%;
  height: 2px;
  background:rgba(234,234,234,1);
}
.loginForm input {
  width: 100%;
  height: 3rem;
  box-sizing: border-box;
  background: rgb(244, 244, 244);
  border-radius: 4px;
  border: 1px solid #DBDEE5;
  outline: 0;
  padding: 0 10px;
  font-size: 1rem;
}
.bt_login #login {
  background: #4b8bf4;
  color: #fff;
  font-size: 1.125rem;
  width: 100%;
  box-sizing: border-box;
  line-height: 3rem;
  display: inline-block;
  height: 3rem;
  border-radius: 4px;
  outline: 0;
  padding: 1px 11px;
  cursor: pointer;
  user-select: none;
}
.bt_login #login:hover {
  background: #7baaf7;
}
.foot {
  color: #fff;
  font-size: 0.8125rem;
  position: absolute;
  bottom: 3%;
  width: 100%;
  display: flex;
  justify-content: center;
}