このサイトのcustom.scss

html {
    scroll-behavior: smooth;
}
// table
table {
    width: 100%;
    border-spacing: 0;
}

table th {
    border-bottom: solid 2px #ddd;
    padding: 10px 0;
}

table td {
    border-bottom: solid 2px #ddd;
    text-align: center;
    padding: 10px 0;
}
// post
.article-style{
    h1, h2, h3, h4, h5,h6{
        border-bottom: 1px solid #ddd;
        padding-bottom: 0.1em;
        cursor: pointer;
        font-weight: 700;
        margin-top: 2.2em;
        margin-bottom: 2.4rem;
        line-height: 1.5;
    }

    iframe {
        width: 80%;
        height: auto;
    }
    // code block
    .chroma {
        background-color: #2b2b2b;
    }

    .line {
        color: #bababa;;
    }

    code{
        background-color: #f9f2f4
    }

    a:hover{
        border-bottom: 1px solid #3f51b5
    }
}
// header
nav.navbar {
    border-bottom: solid #ffeb3b;
}
//post-index
#TableOfContents {
    border-left: none;
}

.toc-inpage{
    margin: 4em 0;
    padding: 2rem;
    text-decoration: none;
    color: grey;
    border: solid thin lightgray;
}

.toc-inpage .font-weight-bold{
    border-bottom: solid thin;
    margin-bottom: 1rem
}

.toc-inpage ul li {
    list-style: none;
    border-bottom: dotted thin lightgray;
}
// img
img{
    box-shadow: 0px 0px 10px -5px rgba(0, 0, 0, 0.8);
}

.hero-media img{
    box-shadow: none;
}
// hover
a:hover{
    color:#3f51b5;
}