/* login_box */
.login_box {margin:0 auto; width:440px; position:relative; top:100px;}
.login_box .hd {margin-bottom:15px; height:52px;}
.login_box .hd h2 {margin:0 20px; height:52px; background:url(../images/login_hd.png) no-repeat 0 0; text-indent:-9999px; overflow:hidden;}
.login_box .bd {position:relative; height:124px; background:url(../images/login_bd.png) no-repeat 0 0;}
.login_box .bd .field_user {position:absolute; left:20px; top:20px; width:260px; height:35px; overflow:hidden;}
.login_box .bd .field_pass {position:absolute; left:20px; top:67px; width:260px; height:35px; overflow:hidden;}
.login_box .bd .ipt_user,
.login_box .bd .ipt_pass {margin:4px 4px 4px 30px; padding:0 4px; width:224px; height:27px; line-height:27px; background:none; border:0; font-size:15px;}
.login_box .bd .btn_login {position:absolute; top:20px; right:20px; width:120px; height:83px; line-height:83px; background:url(../images/login_btn.png) no-repeat 0 0; border:0; font-size:16px; font-weight:bold; color:#fff; overflow:hidden; cursor:pointer;}
.login_box .bd .btn_login:hover {background-position:0 -83px;}
.login_box .ft {text-align:center;}
.login_box .ft .text {padding-top:10px; height:24px; line-height:24px; font-size:14px; color:#cc0000;}
.login_box .ft .version {padding-top:20px; height:24px; line-height:24px;}