body{
    background-color: #ececec;
}

.login-container{
    width: 100%;
    min-height: 100vh;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    padding: 15px;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    position: relative;
    z-index: 1;
}

.login-box{
    width: 450px;
    background: rgba(255, 255, 255, 0.87);
    border: 1px solid #dadada;
    border-radius: 5px;

    -webkit-box-shadow: 5px 5px 2.5px -1px rgba(0,0,0,0.4);
    -moz-box-shadow: 5px 5px 2.5px -1px rgba(0,0,0,0.4);
    box-shadow: 5px 5px 2.5px -1px rgba(0,0,0,0.4);
}
@media only screen and (max-width: 500px) {
    .login-box{
        width: 100%;
    }
}
.login-box-ic{
    padding: 40px;
}
.login-box-header{
    display: block;
    text-align: center;
}
.login-box-header>i:first-child{
    font-size: 80px;
}

.login-box-body{
    margin-top: 30px;
}
.login-input{
    width: 100%;
    border: none;
    background: transparent;
    padding: 5px;
    border-bottom: 2px solid #d9d9d9;
    font-size: 18px;
    float: left;
    padding-left: 35px;
    font-weight: 400;
}
.login-input:focus{
    outline: none;
    border-bottom: 2px solid #979797;
}
.login-box-input-cer{
    display: block;
    margin-bottom: 30px;
}
.login-box-input-cer:last-child{
    margin-bottom: 0;
}
.login-box-input-cer i{
    float: left;
    width: 16px;
    margin-right: -16px;
    margin-top: 5px;
    font-size: 20px;
    color: #757575;
}
.login-box-footer{
    margin-top: 40px;
    text-align: center;
}
.login-box-message{
    margin-top: 40px;
}