.loginForm{
    width:400px;
    height:auto;overflow:hidden;
    margin:30px auto;
    box-shadow:0 0 10px #ccc;
    border-radius:10px;
    padding:40px 30px;
}
.loginForm li{
    width:100%;
    height:auto;overflow:hidden;
    margin-bottom:20px;
}
.loginForm li img{
    height:40px;
}
.khInput{
    width:98%;
    height:38px;line-height:38px;
    border:1px solid #eee;
    text-indent:20px;
}
.khInputYzm {
    width: 70%;
    height: 38px;
    line-height: 38px;
    border: 1px solid #eee;
    text-indent: 20px;
}
.khButton {
    width: 98%;
    height: 40px;
    line-height: 40px;
    background-color: #199ba2;
    color: #fff;
    border: 0;
    cursor:pointer;
    transition:all 0.5s;
}
.khButton:hover{
    background-color:#1bbbc3;
}
.loginForm .title {
    width: 100%;
    height: 50px;overflow:hidden;
    line-height: 50px;
    text-align:center;
    font-size:24px;
    font-weight:bold;
    color:#000;
    margin-bottom:30px;
}
.loginForm .word {
    width: 100%;
    height: 40px;
    line-height: 40px;
    text-align: right;
    font-size: 12px;
    color: #666;
}
    .loginForm .word a {
        color: #199ba2;
    }
    .loginForm .word a:hover{
        color:#4cc9d0;
    }

@media(max-width:720px){

    .loginForm {
        width: 80%;
        height: auto;
        overflow: hidden;
        margin: 30px auto;
        box-shadow: 0 0 10px #ccc;
        border-radius: 10px;
        padding: 40px 5%;
    }
    .khInputYzm {
        width: 55%;
    }
}