body{
    background-image: url("../img/bj.png");
}
.logo{
margin-left: 100px;
margin-top: 20px;
}
.a{
    margin-top: 90px;  
    margin-left: 915px;
    float: left;
    width: 200px;
    line-height: 39px;
}
.a p{
    font-size: 42px;
    font-family: 楷体;
}
.back a{ text-decoration:none; font-size:14px; color:#fff; margin-top:35px; background:#663300; padding:10px 15px;border-radius:25px; display:inline-block}
.dl{
width: 500px;
height: 500px;
margin-left: 1175px;
margin-top: 208px;

}
.dl1{
width: 350px;
height:350px;
background-color: #6f6f6f91;
border-radius: 65px;
border: 2px solid #663333;
}
.dl2{
position: relative;
width: 307px;
display: block;
margin-left: auto;
margin-top: 50px;
clear: right;
}
#user{
width: 225px;
background: url("../img/2.png") no-repeat;
height: 38px;
background-size: auto 38px;
background-color: rgb(255, 255, 255);
border: 2px solid #663333;
padding-left: 38px;
}

#password{
width: 225px;
background: url("../img/1.png") no-repeat ;
background-size: auto 38px;
background-color: rgb(255, 255, 255);
height: 38px;
border: 2px solid #663333;
padding-left: 38px;
}
.dl2 #loginBtn{
width: 269px;
background-color:#663300;
height: 38px;
border: 0px;
color: rgb(255, 255, 255);
font-size: 20px;
letter-spacing: 35px;
padding-left: 40px;
}
h1{
font-family: 楷体;
float: left;
}
.dl1 p{

float: right;
font-size: 28px;
color: #630;
font-family: 楷体;

}
.c{
width: 290px;
margin-left: 20px;
margin-top: 20px;

}
.c::after {
    clear: right;
}

.asd{
   
     z-index: 1;
     position: absolute;
     z-index: 1;
     top: 120px;
     left: 1340px;
    
    }
.hide {
    display: none;
}
.warning {
    font-size: 12px;
    position: absolute;
    top: -14px;
    color: red;
}
.m10 {
    margin: 10px 0;
}
.cb_pic {
    font-size: 14px;
}