html{
    height: 100%;
    width: 100%;
    overflow: hidden;
}
body{
    height: 100%;
    width: 100%;
    overflow: hidden;
    margin: 0;
}
.lefttop {
    position: absolute;
    left: 20px;
    top: 20px;
}
.leftdown {
    position: absolute;
    left: 0;
    bottom: 0;
}
.left {
    background: url("/k6-login/img/bn.jpg") no-repeat center / cover;
    background-size: 100% 100%;
    float: left;
    width: 100%;
    height: 100%;
    background-color: #f0f8ff;
    display: flex;
    justify-content: center;
    align-items: center;
}
.right {
    z-index: 2;
    position: absolute;
    background-color: aliceblue;
    text-align: center;
    right: 10%;
    top: 30%;
    width: 500px;
    height: 40%;
    min-height: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.titleCss {
    width: 264px;
    height: 33px;
    font-size: 24px;
    font-family: PingFangSC, PingFangSC-Medium;
    font-weight: 500;
    text-align: left;
    color: #333333;
    line-height: 33px;
}
.selects {
    width: 432px;
    height: 60px;
    border: 1px solid #e6e6e6;
    margin: 20px 0;
    padding-left: 10px;
    display: flex;
    align-items: center;
    text-align: left;
}
.namepassword {
    display: flex;
    justify-content: center;
    align-items: center;
}
.inputbypassword {
    width: 300px;
    height: 35px;
    border: 1px solid #e6e6e6;
    margin: 20px 0;
    padding-left: 10px;
    display: flex;
    align-items: center;
    text-align: left;
}
.loginbtn{
    color: #FFFFFF;
    background-color: #3296fa;
    border-color: #3296fa;
    font-size: 16px;
    display: inline-block;
    line-height: 40px;
    white-space: nowrap;
    height: 42px;
    cursor: pointer;
    border:0;
    border-color: #C4CBDA;
    text-align: center;
    box-sizing: border-box;
    outline: none;
    margin-top: 20px;
    font-weight: 500;
    border-radius: 4px;
    width: 100%;
}
.loginbtn:hover{
  opacity: 0.8;
}
.options {
    width: 208px;
    height: 22px;
    font-size: 16px;
    font-family: PingFangSC, PingFangSC-Regular;
    font-weight: 400;
    color: #333333;
    line-height: 22px;
}
.selects:hover{
    cursor: Pointer;
    border: #3296fa solid 1px;
    background-color: rgba(50,150,250,0.11);
}
.login_qrcode_content {
    text-align: center;
    border: 1px solid red;
    padding: 10px;
    height: 230px;
    width: 230px;
    margin: auto;
    margin-top: 15px;
}