.mid {
    background: url('./image/bg.png');
    overflow: hidden;
     margin: 0;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.top {
    width: 100%;
    height: 90px;
    background: white;
}

.header {
    margin: 0 auto;
    width: 1200px;
    height: 100px;
    line-height: 100px;
    display: flex;
}

.header .left {
    flex: 1;
    /*width: 36%;*/
}

.header .left img {
    padding-bottom: 15px;
}

.header .left span {
    font-size: 26px;
    font-weight: initial;
    letter-spacing: 2px;
    color: black;
    padding-left: 20px;
    display: inline-block;
}

.header .right {
    flex: 1;
}

.header .right #login,
#logout {
    width: 70px;
    height: 36px;
    color: white;
    background: #11A883;
    border: 0;
    border-radius: 5px;
    cursor: pointer;
    outline: none;
    line-height: 1px;
}

.contain {
    width: 1200px;
    margin: 0 auto;
}

.contain .introduce {
    color: white;
    width: 500px;
    margin: 28px auto;
    display: block;
 
}

.contain .desc {
    margin: 0 auto;
    width: 800px;
    color: white;
    font-size: 21px;
}

.contain .introduce p {
    text-align: center;
}

.contain .introduce p:first-child {
    font-size: 30px;
    font-weight: bold;
}

.contain .introduce p .line {
    display: block;
    border: 1px solid #BFD358;
    width: 80px;
    margin: 23px auto;
}

.contain .list {
    height: 500px;
    /* background: rebeccapurple; */
    margin-top: 50px;
    display: flex;
}

.contain .list ul li {
    flex: 1;
    width: 250px;
    height: 250px;
    float: left;
    /* background: white; */
    margin: 20px;
    cursor: pointer;
    text-align: center;
}
.contain a{
    overflow: hidden;
    display: block;
}
.contain img{
    height: 165px;
}
.contain .list ul li:hover img{
    transform: scale(1.2);
}
.contain .user:hover{
    transform: scale(1.2);
}
.contain .list ul li:hover a{
    text-decoration: none;
    outline: none;
}
.contain .list ul li p {
    color: white;
    text-align: center;
    font-size: 23px;
    margin-top: 23px;
}

.contain .bottom {
    margin-top: 79px;
    text-align: center;
}

.contain .bottom a {
    border: 1px solid white;
    color: white;
    width: 225px;
    height: 47px;
    font-size: 18px;
    display: block;
    border-radius: 5px;
    margin: 0 auto;
    line-height: 47px;
    cursor: pointer;
}

.contain .bottom p {
    color: white;
    margin: 44px 0px;
}


/*修改密码*/
.changePwd{
    width: 80px;
    height: 36px;
    margin: 0px 10px;
    /*color: white;*/
    background: #fff;
    border: 1px solid #ccc;
    border-radius: 5px;
    cursor: pointer;
    outline: none;
    line-height: 1px;
}
form label{
    height: 50px
}
.form-control{
    width: 75% !important;
}
 .stats1 {
            color: #aaa;
        }
        
.stats2 {
    color: #000;
}

.stats3 {
    color: red;
}

.stats4 {
    color: green;
}
.col-sm-10{
    height: 60px
}
#oldPwd,#newPwd{
    position: relative;
}
form span {
    height: 0;
    position: absolute;
    top: -1px;
}
.form-group{
    height: 70px;
}
.modal-dialog{
    margin-top: 100px;
}

/*手机app*/
.download{
    position: fixed;
    top: 800px;
    right: 120px;
    padding: 16px 8px;
    background: #ddd;
    border: 1px solid #ccc;
    border-radius: 5px;
    outline: none;
    line-height: 1px;
    animation:leave 0.5s 1 forwards;
    -webkit-animation:leave 0.5s 1 forwards;
}

.download1{
    position: fixed;
    top: 800px;
    right: 120px;
    font-size: 20px;
    color: #333;
    cursor: pointer;
}

.download:hover{
    animation:enter 0.5s 1 forwards;
    -webkit-animation:enter 0.5s 1 forwards;
}

@keyframes enter {
    from {
        padding: 16px 8px;
        color: #333;
        background: #ddd;
        border-color: #ccc;
    }
    to {
        padding: 20px 16px;
        color: #51BCD2;
        background: #e7f6f3;
        border-color: #a0ddcd;
    }
}

@-webkit-keyframes enter {
    from {
        padding: 16px 8px;
        color: #333;
        background: #ddd;
        border-color: #ccc;
    }
    to {
        padding: 20px 16px;
        color: #51BCD2;
        background: #e7f6f3;
        border-color: #a0ddcd;
    }
}

@keyframes leave {
    from {
        padding: 20px 16px;
        color: #51BCD2;
        background: #e7f6f3;
        border-color: #a0ddcd;
    }
    to {
        padding: 16px 8px;
        color: #333;
        background: #ddd;
        border-color: #ccc;
    }
}

@-webkit-keyframes leave {
    from {
        padding: 20px 16px;
        color: #51BCD2;
        background: #e7f6f3;
        border-color: #a0ddcd;
    }
    to {
        padding: 16px 8px;
        color: #333;
        background: #ddd;
        border-color: #ccc;
    }
}