*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    color: #333;
}
html{
    font-size: 20px;
}
header{
    margin-top: 2rem;
    font-size: 1.1rem;
}
header>a{
    margin-left:2rem;
    color: blue;
}
.container>p:not(.app_table){
    text-align: center;
    font-size: 1.1rem;
    font-weight: bold;
}
.app_table{
    font-size: 1.1rem;
    font-weight: bold;
}
.container{
    white-space: pre-wrap;
    color:#555;
    margin:0 .5rem 0 .5rem;
}
.chapt,.sp{
    font-size: 1.1rem;
}

.contents a{

    color: blue;
    font-size: 1rem;
    text-decoration: none ;
    border-bottom: .02rem solid blue;
}

footer{
    position: fixed;
    bottom: 3rem;
    right: 2rem;
}
footer>a{
    background-color:blue;
    font-size: 1.1rem;
    color: #fff;
    padding: .5rem;
}
table, table th,table tr,table td{
    border: .06rem solid #555;
    border-collapse: collapse;
    padding-left: .1rem;
}
table th,table tr,table td{
    text-align: center;
}
table th{
    background-color: #eee;
}

@media (max-width:700px) {
    html{
        font-size: 12px;
    }
 
}
@media print {
    footer{
        display: none;
    }
    
}