* {
    box-sizing: border-box;
}

p {
  font-size: 1.1rem;
}



.toc {
    position: sticky;
    left: 3em;
    top: 1em;
    padding: 1em;
    width: 14em;
    line-height: 2;
}
.toc ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.toc ul ul {
    padding-left: 2em;
}
.toc li a {
    display: inline-block;
    color: #aaa;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}
.toc li.visible > a {
    color: #111;
    transform: translate(5px);
}
.toc-marker {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}
.toc-marker path {
    transition: all 0.3s ease;
}
.contents {
    padding: 1em;

    font-size: 1.2em;
    font-family: 'Frank Ruhl Libre', sans-serif;
}
.contents img {
    max-width: 100%;
}
.contents .code-block {
    white-space: pre;
    overflow: auto;
    max-width: 100%;
}
.contents .code-block code {
    display: block;
    background-color: #f9f9f9;
    padding: 10px;
}
.contents .code-inline {
    background-color: #f9f9f9;
    padding: 4px;
}
.contents h2, .contents h3 {
    padding-top: 1em;
}
@media screen and (max-width: 1300px) {
    body {
        font-size: 14px;
   }
}

@media screen and (max-width: 1150px) {
    body {
        font-size: 12px;
   }
}