@charset "utf-8";
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, p, blockquote, th, td { margin:0; padding:0; }
body {background:#fff; color:#282828; font-size:14px; line-height: 1.42857143; font-family:"微软雅黑, Microsoft YaHei, arial, helvetica, sans-serif";}
fieldset, img { border:0; }
ol, ul { list-style:none; }
h1, h2, h3, h4, h5, h6{ font-weight: 500; line-height: 1.1; color: inherit; margin-top: 10px;margin-bottom: 10px;}
h1 { font-size: 32px;}
h2 { font-size: 24px;}
h3 { font-size: 18px;}
h4 { font-size: 16px;}
h5 { font-size: 14px;}
h6 { font-size: 12px;}
em { font-style:normal; }
input, button, select, textarea { outline:none; }
textarea { resize:none; } /*禁用了文本的拖拉，尤其在谷歌下*/
p{ text-align:justify; text-justify:distribute; margin: 0 0 10px;} /*为了使文本段落左右两边对齐*/
a { color: #286fb7; text-decoration:none; background-color: transparent;}
a:active,a:hover { color: #004A7C; text-decoration:none; }
b,strong { font-weight: bold;}
.clear {clear: both;}


/***header****/
.login_header {
    height: 160px;
    overflow: hidden;
    text-align: center;
}
.login_header .logo_teacher {
    float: left;
    height: 80px;
    margin: 40px;
}
.login_header .header_right {
    float: right;
    height: 100px;
    margin: 30px 40px;
}

/**login_body**/
.login_body {
    height: 480px;
}
.container {
    position: relative;
    width: 100%;
    height: 480px;
    margin: 0 auto;
    padding: 0;
}
.form_teacher_box {
    position: absolute;
    left: 65%;
    top: 0;
    bottom: 0;
    width: 440px;
    background: #fff;
    box-shadow: 0 0 16px rgba(0, 0, 0, .1);
}
.form_title {
    background: #00A7F7;
    padding: 0px 30px;
    font-size: 24px;
    font-weight: bold;
    line-height: 34px;
    color: #fff;
}
.form_teacher {
    padding: 30px;
}
.form_teacher .from-group {
    margin-bottom: 30px;
    position: relative;
}
.from-group .inputtext {
    width: 100%;
    height: 46px;
    border: 1px solid #ccc;
    border-radius: 0;
    padding: 10px 20px;
    padding-left: 50px;
    font-size: 18px;
}
.from-group .inputtext:focus {
    border: 1px solid #00A7F7;
}
.from-group .inputtext::placeholder { color: #ccc;}
.from-group .inputtext::-moz-placeholder { color: #ccc;}
.from-group .inputtext::-webkit-input-placeholder { color: #ccc;}
.from-group .inputtext::-ms-input-placeholder { color: #ccc;}

.from-group .login_icon {
    position: absolute;
    left: 20px;
    top: 14px;
    width: 18px;
    height: 18px;
    background: url(../images/login_icon.png) no-repeat;
}
.from-group .icon_user { background-position: 0 0;}
.from-group .icon_password { background-position: -20px 0;}
.from-group .icon_validation { background-position: -40px 0;}

.from-group .validation_img {
    position: absolute;
    height: 44px;
    top: 1px;
    right: 1px;
}
.from-group .forget_password {
    display: block;
    text-align: right;
    padding: 10px 0;
    float: right;
    height: 70px;
}
.from-group .register {
    display: block;
    text-align: right;
    padding: 10px 0;
    float: left;
    height: 70px;
}
.from-group .button {
    width: 100%;
    line-height: 46px;
    height: 46px;
    padding: 0;
    border: none;
    background: #00A7F7;
    color: #fff;
    font-size: 18px;
}
.from-group .button:hover {
    background: #0094DB;
}

/**footer**/
.login_footer p {
    color: #666;
    line-height: 24px;
    margin-top: 20px;
    text-align: center;
}

/* wrapper */
.wrapper {
    width: 100%;
    height: 100%;
    position: absolute;
}
.page-wrapper {
    width: 50%;
    min-height: 100%;
    background: #fff;
    position: relative;
    left: 50%;
    padding-bottom: 288px;
    overflow-y: scroll;
    box-sizing: border-box;
}
.mainContent {
    margin-top: 20px;
}
.login-title {
    text-align: center;
    margin-bottom: 60px;
}
.login-box {
    width: 380px;
    margin: 0 auto;
}
.login-box label {
    color: #3A5064;
    margin: 0;
    font-weight: normal;
    line-height: 24px;
}
.login-box .form-control {
    border-radius: 0;
    border: none;
    border-bottom: 1px #E8E8E8 solid;
    box-shadow: none;
    padding: 6px 0;
}
.login-box .form-control:focus {
    border-bottom-color: #00ADED;
}
.login-box .form-control::-moz-placeholder {
    color: #C0C4D0;
    font-weight: 300;
    opacity: 1;
}
.login-box .form-control:-ms-input-placeholder {
    color: #C0C4D0;
    font-weight: 300;
}
.login-box .form-control::-webkit-input-placeholder {
    color: #C0C4D0;
    font-weight: 300;
}
.login-box .input-group-addon {
    border-radius: 0;
    border: none;
    background: none;
    padding: 0;
}
.login-box .input-group-addon img {
    height: 34px;
}
.login-box .btn-primary {
    width: 120px;
    background-color: #00ADED;
    border-color: #00ADED;
}
.login-box .btn-primary:hover {
    background-color: #007BBB;
    border-color: #007BBB;
}
.btn:active {
    box-shadow: none;
}
.btn:active:focus, .btn:focus {
    outline: none;
}
.login-box a {
    color: #337ab7;
    padding-right: 0;
}
.login-box a:hover {
    color: #23527c;
}
.login-box a span {
    background: url(../images/login_icon.png) no-repeat;
    background-position: -60px 0;
    width: 20px;
    height: 18px;
    margin-top: 1px;
    float: left;
}
.login-box .form-group:last-child {
    margin-top: 30px;
}
.s_footer {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 248px;
    margin-top: 20px;
}
.function_box {
    border-top: 1px solid #e8e8e8;
    border-bottom: 1px solid #e8e8e8;
    padding: 0;
    margin: 0;
    height: 188px;
    overflow: hidden;
}
.function_box li {
    float: left;
    text-align: center;
    box-sizing: border-box;
    padding: 30px;
    width: 33.33333333%;
}
.function_box li + li {
    border-left: 1px solid #e8e8e8;
}
.function_box li span {
    display: block;
}
.function_box li p {
    font-size: 18px;
    line-height: 24px;
    font-weight: bold;
    color: #282828;
    margin: 15px 0 0 0;

}
.s_footer p {
    font-size: 14px;
    color: #9291A4;
    margin: 20px 0;
    text-align: center;
}