.login-con{position:absolute;left:50%;top:50%;transform:translate(-50%,-60%);width:400px;background:#000000b3;z-index:999}.login-con .login-header{font-size:16px;font-weight:800;text-align:center;padding:30px 0}.login-con .form-con{padding:10px 0 0}.login-con .login-tip{font-size:10px;text-align:center;color:#c3c3c3}.login-con .title{text-align:center;font-size:18px;color:#fff;font-weight:800}.index_footer{color:#fff;font-size:14px;position:fixed;left:0;right:0;bottom:0;text-align:center;line-height:3;font-weight:800}