body {
    height: 100%;
    background: #4F4F4F;
    overflow: hidden;
    background-image: url("/static/img/backage_img.jpg");
    background-repeat: repeat;
}
canvas {
    z-index: -1;
    position: absolute;
}
.admin_login {
    position: relative;
    margin: 15% auto 0px auto;
    background-color: #fff;
    width: 17%;
    height: 21vw;
    border-radius: 6px;
    padding-left: 3.2%;
}
.icon {
    position: absolute;
    width: 40px;
    height: 40px;
    right: 0px;
    top: 0px;
    z-index: 100;
}
.admin_login .btn {
    background-color: white;
    border: none;
    font-size: 1.2vw;
    font-weight: bold;
    padding-left: 2%;
    margin-top: 2vw;
}

.head {
    padding-top: 1.2vw;
    padding-bottom: 1.8vw
}

.user_icon,
.pwd_icon {
    padding-bottom: 1vw;
    height: 2vw;
}

.pwd_icon a {
    text-decoration: none;
    font-size: 10px;
    padding-left: 65%
}

.user_icon input,
.pwd_icon input {
    height: 1.8vw;
    width: 79%;
    border-style: none none solid none;
    /*上右下左*/
    background-color: transparent;
}

.login {
    width: 81%;
    margin: 0 auto;
    background-color: #0000CC;
    border: none;
    height: 2.6vw;
    border-radius: 3px;
    color: white;
}

#register {
    display: inline-block;
    font-size: 10px;
    text-decoration: none;
    width: 4.5vw;
    color: gray;
}

.s-login .middle,
.s-bind-wx .middle {
    width: 282px;
    height: 282px;
    margin: 0 auto;
    background-color: white;
}

.saoma {
    width: auto;
    height: 20px;
    padding-top: 3vh;
}
.saoma p {
    width: 180px;
    font-size: 16px;
    font-weight: bold;
    margin-left: 1vw;
}
.open_sao span {
    color: #003C9D;
}
.open_sao img {
    width: 30px;
    height: 30px;
    margin-left: 3vw;
}
.bottom {
    width: 100%;
}
.bottom p {
    margin-top: 0.6vw;
    width: 80%;
    margin-left: 20%;
}
.bottom p a {
    width: 30%;
    float: right;
    display: inline-block;
    text-decoration: none;
    font-size: 12px;
}
.wec {
    width: 40px;
    height: 40px;
}
.forget {
    width: 100%;
    margin-left: 6vw;
}
.forget #findpwdbtn {
    display: inline-block;
    font-size: 10px;
    text-decoration: none;
    width: 4.5vw;
    color: gray;
}
.back-ground{
    background: #ffbb05;
    width: 140px;
    height: 48px;
    border-radius: 10px;
}
#back-url{
    color: black;height: 48px;line-height: 48px;display: flex;justify-content: center;align-items: center;
}
.copyright{position:fixed;text-align: center;bottom: 0px;color: #bebebe;line-height: 20px;font-size: 12px;width: 100%}