#publications-list {
    list-style-position: outside;
    padding-left: 1.5em;
}
#publications-list li {
    margin: 1em 0;
}
.publication > p {
    margin: 0;
}
.pub-links > a:not(:last-child)::after {
    content: " ・ ";
}
.publication .pub-bib {
    margin: 0;
}
.publication .pub-bib > summary {
    cursor: pointer;
    font-weight: normal;
    padding: 0 2px;
    display: inline;
    text-transform: uppercase;
    font-size: 12px;
    border: 1px dotted gray;
}
.publication .pub-bib[open] > summary {
    background-color: gray;
    color: white;
}
.publication .pub-bib > pre {
    margin-top: 0.5em;
    padding: 10px;
    background-color: #f5f5f5;
    border: 1px solid #ddd;
    overflow-x: auto;
}