body {
    margin: 0 auto;
    overflow: hidden;
}

.login-box {
    margin: 0 auto;
    width: 100%;
    height: 100%;
    background-color: #000;
    position: relative;
}

.login-box canvas {
    width: 100%;
    height: auto;
    display: inline-block;
    vertical-align: baseline
    position: absolute;
    z-index: -1;
}

.login-box .canvaszz {
    width: 100%;
    background-image: url(/css/in_top_bj.png);
    height: 800px;
    position: absolute;
    z-index: 10;
    filter: alpha(opacity=40);
    -moz-opacity: 0.4;
    -khtml-opacity: 0.4;
    opacity: 0.4;
}

.login_tit {
    position: absolute;
    top: -60px;
    left: -5px;
    width: 420px;
    color: #fff;
    text-align: center;

}

.tit-bg {
    position: absolute;
    top: 50%;
    display: inline-block;
    width: 90px;
    height: 1px;
    background: url(/css/login-tit.png)
}

.tit-bg.left {
    left: 0;
    transform: rotate(180deg)
}

.tit-bg.right {
    right: 0
}

.login_tit > div {
    position: relative;
    font-size: 22px;
    font-weight: bold;
}

.login_tit > p {
    font-size: 18px;
    font-family: "arial";
    margin: 10px 0;
}

.login-box .signup {
    margin-top: 40px;
    text-align: center
}

.login-box .signup a.gv {
    text-decoration: none;
    background: url(/css/nav_gv.png) repeat 0px 0px;
    width: 130px;
    height: 43px;
    display: inline-block;
    text-align: center;
    line-height: 43px;
    cursor: pointer;
    margin: 8px 20px 8px 20px;
    font: 18px/43px 'microsoft yahei';
    color: #066197;
}

.login-box .signup a.gv span {
    display: none;

}

.login-box .signup a.gv:hover {
    background: url(/css/nav_gv.png) repeat 0px -43px;
    color: #1d7eb8;
    -webkit-box-shadow: 0 0 6px #1d7eb8;
    transition-duration: 0.5s;
}

.login-box .topcn {
    width: 980px;
    top: 200px;
    left: 50%;
    margin-left: -490px;
    position: absolute;
    z-index: 20;

}

/*登录界面*/
.input-content {
    position: absolute;
    z-index: 9999;
    padding: 30px;
    width: 350px;
    left: 50%;
    margin-left: -205px;
    top: 25%
}

.input-content .p {
    margin: 10px 0;
    height: 44px;
    position: relative;
}

.input-content .p .login_txtbx {
    font-size: 14px;
    height: 26px;
    line-height: 26px;
    padding: 8px 9%;
    width: 81%;
    text-indent: 1em;
    border: 1px solid #1d7eb8;
    background: rgba(0, 0, 0, .1);
    color: white;
}

.login_txtbx::-webkit-input-placeholder {
    color: rgba(255, 255, 255, .9);
}

.login_txtbx:-moz-placeholder {
    　　color: rgba(255, 255, 255, .9);
}

.login_txtbx::-moz-placeholder {
    Mozilla Firefox 19 + 　　color: rgba(255, 255, 255, .9);
}

.login_txtbx:-ms-input-placeholder {
    　　color: rgba(255, 255, 255, .9);
}

.input-content .p .login_txtbx:focus, .input-content p .login_txtbx:hover {
    -webkit-box-shadow: 0 0 6px #1d7eb8;
    transition-duration: 0.5s;
}

.input-content .p.user_icon:before {
    content: "u";
}

.input-content .p.pwd_icon:before {
    content: "p";
}

.input-content .p.opwd_icon:before {
    content: "o";
}

.input-content .p.npwd_icon:before {
    content: "n";
}

.input-content .p.rpwd_icon:before {
    content: "r";
}

.input-content .p.val_icon:before {
    content: "n";
}

.input-content .p:before {
    font-family: 'adminthemesregular';
    position: absolute;
    top: 0;
    left: 14px;
    height: 42px;
    line-height: 42px;
    font-size: 20px;
    color: #fff;
}

.input-content .p .checkcode {
    float: left;
    width: 205px;
    height: 44px;
    overflow: hidden;
}

.input-content .p .checkcode input {
    float: left;
    width: 120px;
    height: 36px;
    line-height: 36px;
    border: 1px solid #1d7eb8;
    padding: 3px;
    color: white;
    outline: none;
    text-indent: 3.1em;
}

.input-content .p .checkcode canvas {
    float: right;
    width: 85px;
    height: 38px;
    padding: 3px;
    z-index: 0;
    background: rgba(28, 122, 178, .3);
}

.input-content .p .ver_btn {
    color: #f4f4f4;
    height: 42px;
    line-height: 42px;
    margin: 0;
    z-index: 1;
    position: relative;
    float: right;
    cursor: pointer;
    font-size: 14px;
}

.passwordTit {
    position: relative;
    padding: 10px;
    font-size: 12px;
    color: #fff;
    line-height: 18px;
    margin-bottom: -20px;
}

.passwordTit .border {
    position: absolute;
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 1px solid #1d7eb8
}

.border.left {
    left: 0;
    top: 0;
    border-right: none;
    border-bottom: none
}

.border.right {
    right: 0;
    bottom: 0;
    border-left: none;
    border-top: none
}