#app {
    margin: 0
}
.data_brain,
.data_brain_content ul.list li,
.data_brain_header .header_right ul li.userLogin .after {
	position: relative;
}
.data_brain_content .list_icon,
.data_brain_content ul.list ,
.data_brain_header {
	margin: 0 auto;
}
.data_brain {
	width: 100%;
	min-width: 1000px;
	min-height: 700px;
	z-index: 1;
}
.data_brain_img {
    position: absolute;
    width: 100%;
    top: 0;
    left: 0;
    z-index: -1;
}
.data_brain_header {
	width: 95%;
	height: 80px;
	line-height: 80px;
	/* overflow: hidden; */
}
.login_imge {
    height: 70px;
}
.login_imge img {
    height: auto;
    max-height: 70px;
}
.data_brain_header .header_right ul.nav {
	list-style: none;
	/* overflow: hidden; */
}

.data_brain_header .header_left,
.data_brain_header .header_right ul.nav li {
	float: left;
}
.data_brain_header .header_right,
.data_brain_header .header_right ul.nav li.userLogin {
	float: right;
}

.data_brain_header .header_right ul.nav li.userLogin ,.data_brain_header .header_right ul.nav li.user_info{
	margin-left: 40px;
}
.data_brain_header .header_right ul.nav li.userLogin .after:after {
    content: "";
    display: block;
    width: 8px;
    height: 8px;
    border-top: 1px solid #fff;
    border-right: 1px solid #fff;
    position: absolute;
    top: 50%;
    right: 6px;
    -webkit-transform: rotate(135deg); 
	-moz-transform: rotate(135deg); 
	-o-transform: rotate(135deg);
    transform: rotate(135deg);
    margin-top: -7px;
}
.data_brain_header .header_right ul.nav>li>a{
	padding: 20px;
    display: inline!important;
    font-size: 16px;
}
.data_brain_header .header_right ul.nav li a:hover {
    background-color: transparent!important;
}
.data_brain_header .header_right ul.nav li a.user_icon {
    background: url("/img/cerebrum/user-s.png") no-repeat 0;
    background-size: inherit;
}

/*登录下拉*/
 .data_brain_header .header_right ul.drop_down {
	position: absolute;
	right: 2.5%;
	top: 80px;
	width: 200px;
	text-align: center;
	background: #fff;
	border: 1px solid #fff;
    background: rgba(214, 211, 211, .35);
    border: 1px solid #fff;
    -moz-border-radius: 8px; 
	-webkit-border-radius: 8px; 
	border-radius: 8px;
	overflow: hidden;
}
.data_brain_header .header_right ul.drop_down li {
	width: 100%;
	height: 40px;
    line-height: 40px;
}
.data_brain_header .header_right ul.drop_down li:not(:last-child) {
    border-bottom: 1px solid #fff;
}
.data_brain_header .header_right ul.drop_down li a {
	display: block;
	transition:all .3s ease-out;
}
.data_brain_header .header_right ul.drop_down li a:hover {
	transform:scale(1.1);
    -webkit-transform:scale(1.1);
    -moz-transform:scale(1.1);
} 
.data_brain_content {
	width: 100%;
	color: #fff;
	height:-webkit-calc(100% - 140px); 
	height:-moz-calc(100% - 140px); 
	height:calc(100% - 140px);
	min-height: 400px;
	text-align: center;
	overflow: hidden;
	position: relative;
}

.data_brain_content div.title {
    font-size: 56px;
	margin: 75px 0 25px;
}
.data_brain_content ul.list {
    width: 1272px;
    text-align: center;
    list-style-type: none;
    overflow: hidden;
    position: absolute;
    top: 47%;
    left: 50%;
    margin-left: -636px;
    margin-top: -114px;
}

        
.data_brain_content ul.list li {
    float: left;
    width: 268px;
    height: 343px;
    margin: 10px 25px;
    padding: 55px;
    box-sizing: border-box;
    border: 1px solid #d2d2d2;
    background: rgba(47, 47, 47, 0.2);
    -moz-border-radius: 10px; 
    -webkit-border-radius: 10px; 
    border-radius: 10px;
    overflow: hidden;
    transition:all .5s ease-out;
}

.data_brain_content ul.list li:hover {
    transform:scale(1.06);
    -webkit-transform:scale(1.06);  /*兼容-webkit-引擎浏览器*/
    -moz-transform:scale(1.06);     /*兼容-moz-引擎浏览器*/
}
.data_brain_content ul.list li::before {
	background:hsla(0,0%,100%,.25) border-box;
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: -30px;
    z-index: -1;
    -webkit-filter: blur(20px);
    filter: blur(20px);
}

.data_brain_content ul.list li .authorization_status {
	width: 100px;
	height: 100px;
	position: absolute;
	top: 0;
	right: -1px;
	background: url('../../img/cerebrum/authorization.png') no-repeat;
	background-size: cover;
}
.data_brain_content .list_icon {
	width: 100px;
	height: 100px;
}
.data_brain_content ul.list .drive {
    background: url('../../img/cerebrum/drive.png') no-repeat center;
    background-size: contain;
}
.data_brain_content ul.list .report {
    background: url('../../img/cerebrum/report.png') no-repeat center;
    background-size: contain;
}
.data_brain_content ul.list .intelligent {
    background: url('../../img/cerebrum/intelligent.png') no-repeat center;
    background-size: contain;
}
.data_brain_content ul.list .school {
    background: url('../../img/cerebrum/school.png') no-repeat center;
    background-size: contain;
}
.data_brain_content .list_title {
	font-size: 24px;
    margin: 33px 0;
}
.data_brain_content .list_content {

}
.data_brain_footer {
	width: 100%;
	height: 60px;
    font-size: 14px;
	text-align: center;
}

.data_brain_header .header_right ul li a,
.data_brain_footer,
.data_brain_footer a {
	color: #fff;
	text-decoration: none;
}
.data_brain_footer a {
	display: block;
	margin-top: 5px;
}
.data_brain_footer cite {
	font-style: normal;
}

/*弹出登录*/
.login {
	display: none;
    background: rgba(158, 158, 158, 0.35);
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 2;
}
.data_login {
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -265px;
    margin-left: -211px;
}
.data_login .modal_content {
	width: 520px;
	height: 560px;
    background: #fff;
}
.data_login .modal_body,
.data_login .modal_header {
	padding: 15px;
}
.data_login .modal_content {
    position: relative;
    background-color: #fff;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
    border: 1px solid #999;
    border: 1px solid rgba(0,0,0,.2);
    border-radius: 6px;
    outline: 0;
    -webkit-box-shadow: 0 3px 9px rgba(0,0,0,.5);
    box-shadow: 0 3px 9px rgba(0,0,0,.5);
}

.data_login .modal_header .close {
    float: right;
    font-size: 21px;
    font-weight: 700;
    line-height: 1;
    color: #000;
    text-shadow: 0 1px 0 #fff;
    filter: alpha(opacity=20);
    opacity: .2;
    -webkit-appearance: none;
    cursor: pointer;
    padding: 0;
    background: 0 0;
    border: 0;
}
.modal_body .login-logo {
    text-align: center;
    margin-bottom: 20px;
    font-size: 32px;
    color: #1f96ff;
}

.modal_body .login-tab .text-center {
    text-align: center!important;
}
.modal_body .line-through {
    color: #e5e5e5;
}
.modal_body .login-tab label {
	display: inline-block;
    color: #dbdbdb;
    font-size: 16px;
    margin: 0 20px 45px;
}
.modal_body .errors {
	color: red;
	text-align: center;
}
.modal_body .form-horizontal {
    width: 97%;
    padding-left: 15px;
}
.modal_body .form-horizontal .form-group {
	overflow: hidden;
    text-align: center;
    margin-bottom: 30px;
    margin-right: -15px;
    margin-left: -15px;
}
.modal_body .form-horizontal input {
    padding: 15px;
    border: none;
    border-radius: 5px;
    border: 1px solid #f4f5f7;
    background: #fff;
}
.modal_body .login-name, .login-userpwd {
    width: 435px;
    display: inline-block;
    border-radius: 8px;
}
.modal_body .btn {
    display: inline-block;
    padding: 6px 12px;
    margin-bottom: 0;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.42857143;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    -ms-touch-action: manipulation;
    touch-action: manipulation;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    background-image: none;
    border: 1px solid transparent;
    border-radius: 4px;
}
.modal_body .ys-btn-save {
    background: #1f96ff;
    color: #fff;
    font-size: 18px;
    width: 212px;
    height: 47px;
    margin-right: 40px;
}
.modal_body .form-group .register {
    width: 435px;
    text-align: right;
    display: inline-block;
}
.modal_body .form-group .register a {
    text-decoration: none;
    color: #1f96ff;
}

@media screen and (max-width: 1250px) and (min-width:1150px) {
    .data_brain_content ul.list {
        width: 1160px;
        margin-left: -580px;
    }
    .data_brain_content ul.list li {
        width: 240px;
    }
}

@media screen and (max-width:1150px) and (min-width:1000px){
    .data_brain_content ul.list {
        width: 1040px;
        margin-left: -520px;
    }
    .data_brain_content ul.list li {
        width: 210px;
        padding: 55px 24px;
    }
}

@media screen and (max-width: 1000px) {
    .data_brain_content ul.list {
        width: 960px;
            margin-left: -480px;
    }
    .data_brain_content ul.list li {
        width: 210px;
        padding: 55px 24px;
        margin: 10px 15px;
    }
}
.modal_body #login_code_img_container{
    padding-left: 30px;
    text-align: left
}
.modal_body #login_code_img_container input{
    width: 284px;
    display: inline-block;
}
.modal_body #login_code_img_container img{
    margin-left: 20px;
}
.login .modal_body.modify_passWord_body{
    display:none;
}
.nav .open>a, .nav .open>a:focus, .nav .open>a:hover {
    background-color: inherit;
    border-color: transparent;
}
.nav>li>a:focus, .nav>li>a:hover {
    text-decoration: none;
    background-color: inherit;
}
.nav>li{
    outline:none;
}
.user-info .userbtn:after {
    content: "";
    display: block;
    width: 10px;
    height: 10px;
    position: absolute;
    top: 50%;
    right: 0px;
    transform: rotate(135deg);
    margin-top: -7px;
}
.data_brain_header .header_right ul.dropdown-menu > li > a{
    color:#333;
}
.data_brain_header .header_right .user_info>a{
    padding:0;
}
.data_brain_header .header_right .dropdown-menu{
    top: 62px;
}
a#userinfo::after {
    content: "";
    display: none;
    width: 10px;
    height: 10px;
    border-top: 1px solid #fff;
    border-right: 1px solid #fff;
    position: absolute;
    top: 50%;
    right: -20px;
    transform: rotate(135deg);
    margin-top: -7px;
}