html{
    margin:0;
    text-align:center;
    font-size:1em;
    font-family:'メイリオ',Meiryo,sans-serif;
}

body{
    margin:0;
    width:1024px;
    margin-left:auto;
    margin-right:auto;
    background-color:white;
}

#DivTitle{
    width:100%;
    height:50px;
    line-height:50px;
    font-size:45px;
    margin-top:50px;
}

#DivSubTitle{
    width:100%;
    height:20px;
    line-height:20px;
    font-size:15px;
    margin-bottom:20px;
}

#DivPassword{
    width:720px;
    height:180px;
    margin:auto;
    background-color:#e1eae9;
    padding-top:60px;
}

#DivMessage{
    width:100%;
    height:20px;
    line-height:20px;
    margin:auto;
    margin-bottom:20px;
}

#PwdPassword{
    width:260px;
    height:45px;
    border:none;
    font-size:30px;
}

#ImgFooterLogo{
    width:60px;
    height:auto;
    margin-top:30px;
}

@media only screen and (max-width: 768px){
    body {
        width:100%;
    }  

    #DivPassword{
        width:95%;
        height:180px;
        margin:auto;
        background-color:#e1eae9;
        padding-top:60px;
    }   
}