body {
    height: 100%;
    min-height: 640px;
    background: #18374e;
    font-size: 13px;
    box-sizing: border-box;
    /* 新添 */
    background: url("/static/common/images/login-bg-tf.jpg") no-repeat center;
    background-size: cover;
    
}
h1 {
    font-size: 54px;
    padding: 2% 0;
}
h2 {
    color: #2284bc;
}
.main {
    margin: 0 auto;
    width: 1130px;
    height: 580px;
    padding-top: 30px;
    padding-left: 315px;
    position: relative;
    top:50%;
    transform: translateY(-50%);
}
.logo-box {
    width: 380px;
    padding-bottom: 40px;
}
#logo {
    width: 151px;
    height: 37px;
    background: url("/static/common/images/login-logo-tf.jpg") no-repeat right center;
    text-indent: -999em;
    margin-bottom: 40px;
}
.title{
    display: block;
}
.title h2{
    font-size: 36px;
    color: #05273e;
    line-height: 56px;
    height: 56px;
}
.title h2 span{
    display: inline-block;
    vertical-align: text-top;
    font-size: 28px;
    color: #1a4c61;
    font-weight: 700;
    line-height: 42px;
    height:42px;
    border: 2px solid #1a4c61;
    border-radius: 5px;
    padding: 0 5px;
    margin-left: 10px;
}
.seal {
    width: 231px;
    height: 41px;
    text-align: center;
    padding-top: 10px;
}
.seal p {
    height: 36px;
    line-height: 36px;
    font-size: 16px;
    letter-spacing: 4px;
    text-align: center;
    margin-top: 10px;
    background: rgba(45,74,98,0.4);
    color: #59809f;
}
.form-box {
    position: relative;
    width: 430px;
    /* margin-top: -290px; */
    /* background: #fff; */
    border-radius: 4px;
    padding: 10px 20px;
    /* box-shadow:0px 0px 180px 30px #46647c; */
}
.form-box>img {
    position: absolute;
    left: -80px;
    top: -2px;
    z-index: -1;
}
.form-box p {
    position: relative;
    margin-bottom: 30px;
    /*border-bottom: 1px solid #d1d8dc ;*/
}

.glyphicon {
    position: absolute;
    width: 45px;
    height: calc(100% - 2px);
    background: #eee;
    top: 1px;
    left: 1px;
    line-height: 39px;
    border-radius: 3px 0 0 3px;
    -webkit-border-radius: 3px 0 0 3px;
    color: #818181;
}
.glyphicon:before {
    padding-left: 15px;
}

input {
    width: 100%;
    padding: 10px 6px;
    position: relative;
    font-size: 14px;
    line-height: 14px;
    outline:none;
    box-shadow: none;
    /* border-bottom: 1px solid #d1d8dc ; */
    border: 2px solid #1a4c61;
}
input::placeholder {
    color: #1a4c61;
}
/* input[type='submit'] {
    background: #2284bc;
    color: #fff;
    border: none;
    font-size: 18px;
} */
.submit{
    color: #fff;
    border: none;
    font-size: 18px;
    width: 270px;
    height: 50px;
    border-radius: 100px;
    margin: auto;
    display: block;
    background: linear-gradient(90deg, #1e6d84, #183b4e);
}
.image_verify_code {
    width: 60%;
}
.reloadverify {
    width: 40%;
    padding-right: 10px;
    height: 36px;
    padding-bottom: 5px;
}
.check-tips {
    width: 200px;
    word-break: break-all;
}
footer {
    position: absolute;
    left: 0;
    bottom: 0px;
    width: 100%;
    height: 12px;
    line-height: 12px;
    font-size: 12px;
    text-align: center;
    color: #969696;
}