body {
    background: url('../../images/bg.gif') repeat;
}

.main {
    background: url('../../images/bg.jpg') repeat;
    position: relative;
}

.admin_login {
    width: 100%;
    height: 100%;
    background: url(../../images/login_bg.png) no-repeat;
    position: relative;
    background-size: cover;
}

.admin_login_ter {
    position: inherit;
    margin-top: 150px;
    margin-right: 5%;
    float: right;
}

.admin_loginbox {
    width: 430px;
    background: rgba(144,217,255,0.3);
    box-shadow: 0 0 20px #000;
    padding: 25px 25px;
    padding-top: 15px;
    position: relative;
}

.bigbg {
    background-image: url('../../images/bg_blue.jpg');
    background-repeat: repeat-x;
    background-position-x: center;
    background-color: #ffffff;
}

.bigbg1 {
    background: url('../../Images/login-bg-1.png') center;
    height: 600px;
    background-size: cover;
}

.bigbg2 {
    background: url('../../Images/login-bg-2.png') center;
    height: 600px;
    background-size: cover;
}

.bigbg3 {
    background: url('../../Images/login-bg-3.png') center;
    height: 600px;
    background-size: cover;
}

.bigbg4 {
    background: url('../../Images/login-bg-4.png') center;
    height: 600px;
    background-size: cover;
}

.bigbg5 {
    background: url('../../Images/login-bg-5.jpg?a=bb') center;
    height: 600px;
    background-size: cover;
}


/**×ó²à²Ëµ¥À¸Ð§¹û**/
#lefter {
    width: 120px;
    height: 100%;
    background-color: #28292C;
    padding-left: 7px;
    padding-right: 5px;
    top: 40px;
}

#left_nav li {
    width: 100%;
}

    #left_nav li a {
        line-height: 30px;
        /*font-family:KaiTi;*/
        /*font-size:22px;*/
    }

#righter {
    padding-left: 140px;
    padding-right: 20px;
}

#switch-button {
    cursor: pointer;
    line-height: 40px;
}