/* Hide bullets in TOC when headings are numbered. */
.toc.has-section-numbers ul {
  list-style: none;
}

/* to make image center */
figure{
    margin: 24px 0px 24px 0px;
    text-align:center;
}

#list-page {
    max-width: 800px; /* 设定最大宽度 */
}

#single {
    max-width: 800px; /* 设定最大宽度 */
}