body {
    margin: 0 auto;
    padding: 0px;
}
/**登陆pc样式**/
.main {
    background-position: center;
    position: relative;
    width: 1000px;
    height: 650px;
    background-image: url(../images/login.png);
    margin: 0 auto;
}

.main_2 {
       position: absolute;
    z-index: 98;
    display: block;
    width: 180px;
    height: 100px;
    left: 55px;
    top: 11px;
    text-align: center;
    background-image: url(../images/logo.png);
    background-repeat: no-repeat;
}

.main_1 {
    position: absolute;
    right: 46px;
    bottom: 94px;
    z-index: 99;
    display: block;
    width: 280px;
    height: 250px;
    text-align: center;
}

.input1 {
    width: 231px;
    height: 38px;
    border-radius: 15px;
    border: none;
    background-color: transparent;
    border: 0px;
}

input#loginButton {
    width: 135px;
    height: 38px;
    background: url("../images/btn_login.png") left top no-repeat;
    border: none;
    cursor: pointer;
    margin-left: 96px;
    margin-top: 7px;
}

.label1 {
    font-weight: bold;
    display: inline-block;
    width: 120px;
    text-align: right;
    vertical-align: middle;
}