* {
    margin: 0;
    padding: 0;
    font-family: 'Microsoft YaHei', 微软雅黑;
}

body {
    background: #0B59A9;
}

#login {
    width: 600px;
    height: 380px;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-left: -300px;
    margin-top: -190px;
}

#head {
    width: 150px;
    height: 150px;
    margin: 0 auto;
    border-radius: 50%;
    background: rgba(189, 189, 189, 0.5);
    position: relative;
}

#head img {
    position: absolute;
    top: 30px;
    left: 35px;
}

span {
    display: block;
    font-size: 2em;
    font-weight: bold;
    color: white;
    text-align: center;
    margin: 25px 0;
}

#account, #password {
    width: 300px;
    margin: 25px auto;
    border: 1px solid #898680;
}

#password::after {
    content: "";
    display: block;
    clear: both;
}

input {
    outline: none;
}

input[type="text"] {
    width: 262px;
    height: 36px;
    border: none;
    padding: 0 6px 0 32px;
    font-size: 14px;
    color: #4E4B44;
    background: url("../images/login/account.png") no-repeat 8px center #ffffff;
}

input[type="password"] {
    width: 226px;
    height: 36px;
    float: left;
    border: none;
    padding: 0 6px 0 32px;
    color: #4E4B44;
    background: url("../images/login/password.png") no-repeat 8px center #ffffff;
}

input[type="button"] {
    width: 36px;
    height: 36px;
    float: right;
    border: none;
    background: url("../images/login/login_arr.png") no-repeat center center #4E4B44;
    cursor: pointer;
}

#password .loading {
    display: none;
    width: 36px;
    height: 36px;
    float: right;
    text-align: center;
    line-height: 36px;
    background: #4E4B44;
}

#account_switch {
    position: absolute;
    bottom: 15px;
    right: 15px;
    line-height: 0;
    cursor: pointer;
}