div.log{
    min-height: 250px;
    border: 10px #ff8636 ridge;
    width: max(350px,30vw);
    margin: 0 auto;
    margin-top: 30px;
}

div.log > p:first-child{
    margin: 0;
    margin-bottom: 5px;
    color: aliceblue;
    background-color: #ff8636;
    text-align: center;
}

div.log > p:first-child::after{
    content: "";
    display: block;
    width: 100%;
    height: 4px;
    background-color: #0000002f;
}

div.log > div.log_value > p{
    font-size: max(1vw,11px);
}

div.RegistedContents{
    margin: 0 10px;
}

div.RegistedContents > p{
    font-size: max(1vw,11px);
    text-align: center;
}

div.RegistedContents > div.tab_wrap {
    margin: 20px 0;
    margin-bottom: 0;
    display: flex;
    justify-content: flex-start;
}

div.RegistedContents > div.tab_wrap > input{
    display: none;
}

div.RegistedContents > div.tab_wrap > label{
    padding: 10px 30px;
    background-color: #ff8636;
    display: inline-block;
    width: max-content;
    text-align: center;
    font-size: 1.4em;
}

div.RegistedContents > div.tab_wrap > input:not(:checked) + label{
    background-color: #ffe1a9;
    box-shadow: inset 2px 2px 4px #000000;
}

div.RegistedContents > div.ShowList{
    border: #ff8636 solid 10px;
    background-color: #ff8636;
}

div.RegistedContents > div.ShowList > div{
    display: none;
    padding: 0px 5px;
    background-color: #fff;
}

div.RegistedContents > div.ShowList > div.showing{
    display: block;
}

div.RegistedContents > div.ShowList > button{
    display: inline-block;
    padding: 10px;
    background-color: #ffffff;
    border: ridge 5px #000;
    margin:5px auto;
}

button#bill{
    display: block;
    text-decoration: underline;
    color: #001aff;
    border: none;
    background-color: #00000000;
    font-size: 1em;
    margin:  auto;
}
button#bill:hover{
    cursor: pointer;
}

div.bill{
    text-align: center;

}

div.RegistedContents > div.ShowList > select{
    width: 20vw;
}

div.ChangePass{
    text-align: center;
}

div.logout{
    text-align: center;
    margin: 15px 0 10px 0;
}