body{
    overflow-x: hidden;
    background-color: #F8F8F8;
}
.mid_center img{
    max-width: 100%;
    width: 40%;
    margin-bottom: 10px;
}
.reminder_loginbtn{
    border-radius: 5px;
    border: solid 1px #fff;
    background-color: rgb(7,180,89);
    border: 1px solid rgb(7,180,89);
    color: #fff;
    font-weight: 700;
    height: 60px;
    font-size: 16px;
    width: 100%;
    margin: 30px auto 10px;
    padding: 10px 0;
    display: block;
    line-height: 40px;
    text-decoration: none !important;
}
.reminder_loginbtn:hover{
    color: rgb(7,180,89);
    background: #fff;
}
/*.mid_center{
    width: 600px!important;
}*/
.mid_center {
    /*margin-top: calc( (100vh - 345px)/2 );*/
    margin-top: calc( (100vh - 450px)/2 );
    max-width: 100%;
    -webkit-box-flex: 1;
    flex: 1 0 auto;
    /*box-shadow: 0 6px 17px 0 rgba(0,0,0,.1);*/
    width: 50%!important;
    padding: 50px 30px;
    float: left;
    border-right: 1px solid #eee;
}
.required{
    display: none;
}
label{
    color: #fff!important;
}
.controls{
    position: relative;
    box-sizing: border-box;
}
input {
    height: 43px;
    box-sizing: border-box;
    padding: 0 15px;
    border: 1px solid #cfd5de;
    background-color: #fafbfc;
    width: 100%;
    color: #444!important;
    font-size: 16px;
    margin-bottom: 0;
}
input::placeholder {
  color: #aaa;
}
:placeholder-shown {
    color: #79c4f6;
}
.main_container p:last-of-type{
    /*color: #469fd6!important;*/
    color: #454545;
}
/* Google Chrome, Safari, Opera 15+, Android, iOS */
::-webkit-input-placeholder {
    color: #79c4f6;
}
/* Firefox 18- */
:-moz-placeholder {
    color: #79c4f6;
    opacity: 1;
}
/* Firefox 19+ */
::-moz-placeholder {
    color: #79c4f6;
    opacity: 1;
}
/* IE 10+ */
:-ms-input-placeholder {
    color: #79c4f6;
}
input.input-xxlarge{
    margin-bottom: 0;
}
#submit{
    border-radius: 5px;
    border: solid 1px #fff;
    background-color: rgb(7,180,89);
    border: 1px solid rgb(7,180,89);
    color: #fff;
    font-weight: 700;
    height: 60px;
    font-size: 16px;
    width: 100%;
    margin: 30px auto 10px;
    padding: 10px 0;
}
#submit:hover{
    background-color: #fff;
    color: rgb(7,180,89);
}
#error{
    color: #eb5a46;
    font-weight: bold;
    margin-top: 10px;
}
.reminder_txt{
    margin-top: 15px;
}
.reminder_back{
    display: inline-block;
    margin-top: 10px;
}
.r_back{
    display: inline-block;
}
.r_back:hover,
.reminder_back:hover{
    text-decoration: underline;
}

.login_wrap{
    width: 1000px;
    margin: 80px auto;
    overflow: hidden;
    background: #FFF;
    -webkit-border-radius: 5px;
            border-radius: 5px;
}
.topics{
    width: 50%;
    float: left;
    padding: 50px 30px 60px;
}
.topics li{
    list-style:none;
    border-bottom: 1px dotted #ccc;
    padding: 10px 0;
}
.topics li p{
    color: #454545;
}
.topics ul{
    overflow-x:scroll;
    height: 350px;
}
.login_li01{
    float: left;
}
.login_li02{
    float: left;
}
.login_li02 span{
    display: block;
    background: #07B459;
    color: #fff;
    font-size: 10px;
    padding: 5px 10px;
    line-height: 1;
    margin-left: 10px;
}
.login_li03{
    clear:both;
    font-weight: bold;
}
.login_li04{
    clear:both;
}
.login_li04{
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}
.topics h3{
    color: #454545;
}
.topics h3 span{
    font-size: 14px;
    margin-left: 10px;
}
.reminder_md .mid_center{
    float: none !important;
    border: none;
}
.reminder_md .mid_center{
    width: 500px!important;
    padding: 0;
}
.wrap_reminder_txt{
    background: #fff;
    border-radius: 5px;
    padding: 20px 30px 40px;
}
.reminder_title{
    font-weight: bold;
    font-size: 20px;
    text-align: center;
    color: #454545;
    margin: 0 auto 30px;
}
@media screen and (max-width: 640px){
    .mid_center{
        margin-top: calc( (100vh - 400px)/2 );
        box-shadow: none;
        padding: 30px 15px;
        width: 100%;
    }
    .mid_center img{
        width: 50%;
    }
    .mid_center{
        float: none;
        width: auto !important;
    }
    .topics{
        float: none;
        width: auto;
        padding: 30px 15px;
    }
    .login_wrap{
        width: auto;
    }
    .wrap_reminder_txt{
        margin: 0 10px;
    }
}