body,html{font-size:62.5%}body,div.h-100vh,html{height:100vh}h1.menu-title{font-family:-apple-system,BlinkMacSystemFont,Arial,Meiryo,Segoe UI,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;font-size:1.45rem;margin:1.2rem .4rem 1.2rem 1.2rem;white-space:normal}ul{padding:0}li{list-style:none;padding-left:1.4rem}li span{font-family:-apple-system,BlinkMacSystemFont,Arial,Meiryo,Segoe UI,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;font-size:1.2rem;line-height:2.25rem;white-space:normal}li span:hover{cursor:pointer;text-decoration:underline}li span.active{color:tomato;font-weight:700}hr.menu-line{border-color:#ddd}#main,iframe{width:100%}iframe{display:block;height:100%;-webkit-transition:width .2s ease-in-out;-moz-transition:width .2s ease-in-out;-o-transition:width .2s ease-in-out;transition:width .2s ease-in-out;-webkit-overflow-scrolling:touch}@media (min-width:768px){#layout.active>#main{margin-left:250px;width:calc(100% - 250px)}}