.main{position:absolute;left:0;right:0;height:100vh;background-image:url(/assets/background_riken_RCOMS-31ed6a1a4b0687cb447a83c9449cd804607aa9c05ce4300de378275c1a687625.png);background-size:cover;background-repeat:no-repeat}#login-area{width:250px;height:200px;padding:20px 30px 10px;margin-bottom:10px}a{color:orange}img.logo-img{margin-top:0px;margin-right:auto;margin-bottom:30px;margin-left:auto;height:200px}div.locale{color:white}.alert-area{color:white}.alert.alert-error{color:yellow;font-size:20px}.link-area{background-color:white}.box{background-color:white}.disabled{color:orange}@media (max-width: 700px){img.logo-img{width:80%;height:80%}div.main{min-height:750px}}