body {
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background: url('../images/login.jpg') no-repeat;
    background-size: cover;
}

.loginmain {
    width: 5.88rem;
    height: 5.34rem;
    position: absolute;
    top: 1.5rem;
    left: 50%;
    margin-left: -2.94rem;
    text-align: center;
}

.loginmain>b {
    display: block;
    font-size: .5rem;
    color: #fff;
}

.loginmain>.login {
    width: 5.88rem;
    height: 4.35rem;
    background: rgba(255, 255, 255, .5);
    border-radius: .1rem;
    margin-top: .5rem;
    box-sizing: border-box;
    padding: .15rem;
}

.loginmain>.login>.input {
    width: 100%;
    height: 4rem;
    background: rgba(255, 255, 255, 1);
    box-shadow: 0px 7px 10px 0px rgba(183, 198, 206, 0.57);
    border-radius: .1rem;
    text-align: center;
    font-size: 0;
}

.login>.input>b {
    display: inline-block;
    width: 1.88rem;
    height: .46rem;
    background: url('../images/toplogin.png') no-repeat;
    background-size: cover;
    vertical-align: top;
    font-size: .2rem;
    color: #fff;
    margin-top: -.02rem;
    line-height: .46rem;
    font-weight: 600
}

.login>.input>p {
    font-size: .2rem;
    color: #177DE5;
    margin-top: .35rem;
    margin-bottom: .33rem;
    position: unset;
    bottom: none;
    font-weight: 600
}

.login>.input>.id {
    display: inline-block;
    width: 2.66rem;
    height: .45rem;
    background: rgba(255, 255, 255, 1);
    border: 1px solid rgba(23, 125, 229, 1);
    border-radius: .1rem;
    margin-bottom: .24rem;
    overflow: hidden;
    line-height: .45rem;
    position: relative;
}

.login>.input>.id>img {
    width: .21rem;
    position: absolute;
    left: .17rem;
    top: .1rem;
}

.login>.input>.id>input {
    width: 100%;
    height: .43rem;
    line-height: .45rem;
    color: #4d4d4d;
    font-size: .14rem;
    text-align: left;
    box-sizing: border-box;
    padding-left: .5rem;
    border: none;
    /*  颜色是设置成你需要的颜色 自动填充的字体颜色*/
    -webkit-text-fill-color: #4d4d4d;
}

.login>.input>#dosubmit {
    text-align: center;
    width: 2.66rem;
    height: .45rem;
    background: rgba(23, 125, 229, 1);
    border-radius: .22rem;
    display: inline-block;
    color: #fff;
    line-height: .45rem;
    font-size: .15rem;
    margin-top: .26rem;
    border: none;
}

p {
    width: 100%;
    font-size: .16rem;
    color: #fff;
    text-align: center;
    position: absolute;
    bottom: .7rem;
}