body {
    margin: 0;
    font-size: 16px;
}

.mt_10 {
    margin-top: 10px;
}

html,body {
    height: 100%;
    width: 100%;
}

.login_page {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.login_page_inner {
    position: relative;
    display: -webkit-flex;
    display: flex;
    flex-direction: column;
    /*align-items: center;*/
    justify-content: center;
    width: 100%;
    height: 100%;
    min-height: 100%;
    background: url('../img/login_background.png') center no-repeat;
    background-size: cover;
    overflow: hidden;
}
.login_inner_top {
    display: flex;
    align-items: center;
    justify-content: center;
    /*margin-top: 110px;*/
    margin-top: 11vh;
}
.login_top_left {
    width: 11vw;
    height: 6px;
    background-image: linear-gradient(to right, #e6f2ff, #93b3d6, #105195);
}
.login_top_center {
    text-align: center;
    min-width: 13.3vw;
    height: 9vh;
    line-height: 9vh;
    color: #105195;
    /*font-size: 3.6vw;*/
    font-size: 3.125vw;
    font-family: YouSheBiaoTiHei-Regular, YouSheBiaoTiHei;
    font-weight: 400;
    margin: 0 2vw;
    /*background: url('../img/login_text.png') center no-repeat;*/
    /*background-size: contain;*/
}
.login_top_right {
    width: 11vw;
    height: 6px;
    background-image: linear-gradient(to left, #e6f2ff, #93b3d6, #105195);
}
.login_inner_center {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 5.9vh 1.5vw;
    padding: 0 30px;
}
.login_center_icon {
    width: 32.8vw;
    height: 45vh;
    min-height: 330px;
    margin-right: 6.77vw;
    background: url('../img/login_figure.png') center no-repeat;
    background-size: cover;
}
.login_content {
    padding: 0 30px;
    width: 20.8vw;
    max-width: 450px;
    min-width: 300px;
    height: 45vh;
    min-height: 330px;
    border-radius: 8px;
    background: #ffffff;
    box-sizing: border-box;
}
.login_content_title {
    padding: 40px 0 0 0;
    text-align: center;
    color: #333333;
    font-size: 26px;
}
.login_content_input {
    width: 100%;
    margin: 20px auto 0;
    height: 40px;
    line-height: 40px;
    border-radius: 5px;
    padding: 0 16px;
    border: 1px solid #bebebe;
    box-sizing: border-box;
}
.login_content_input input {
    display: inline-block;
    width:100%;
    height: 100%;
    outline: none;
    margin: 0;
    font-size: 14px;
    padding: 0;
    border: 0;
    vertical-align: baseline;
}
.login_content_checkbox {
    display: flex;
    align-items: center;
    justify-content: left;
    margin: 15px 0 10px;
    font-size: 14px;
    color: #666666;
}
.login_content_checkbox_text {
    padding-left: 3px;
    cursor: pointer;
}
.msg_box {
    padding: 2px 5px;
    margin: 5px 0;
    font-size: 14px;
}
.error_msg {
    color: #b94a48;
    background-color: #f2dede;
    border-color: #eed3d7;
}
.login_footer_button {
    padding: 0;
}
.login_content_button {
    width: 100%;
    height: 42px;
    line-height: 42px;
    text-align: center;
    border-radius: 5px;
    color: #FFF;
    background-color: #409EFF;
    font-size: 18px;
    letter-spacing: 2px;
    cursor: pointer;
    border: none;
}
.login_inner_footer {
    position: relative;
    width: 100%;
    text-align: center;
    height: 100px;
    margin-bottom: 50px;
}
.login_inner_footer_icon {
    display: inline-block;
    width: 18vh;
    height: 10vh;
    background: url('../img/login_logo.png') center no-repeat;
    background-size: contain;
}

@media (min-width:1921px) {
    .login_top_center {
        font-size: 70px;
    }
}