#single {
    padding: 60px 0;
    line-height: 1.7em;
    font-size: 17px;
}

#single .title>h1 {
    opacity: 0.8;
    color: var(--text-color) !important;
}

#single .title small {
    opacity: 0.7;
}

#single .featured-image {
    padding: 1rem;
    padding-top: 0;
}

#single .featured-image img {
    border-radius: 1rem;
    box-shadow: 0px 8px 56px rgba(15, 80, 100, 0.16);
    margin-bottom: 1rem;
    background-color: var(--secondary-color);
}

#single .page-content img {
    max-width: 100%;
    border-radius: 1rem;
}

#single .page-content a {
    display: inline-block;
    text-decoration: none;
    color: var(--text-link-color) !important;
}

#single .page-content a::after {
    content: "";
    display: block;
    width: 0px;
    height: 2px;
    bottom: 0.37em;
    background-color: var(--primary-color);
    transition: all 0.25s cubic-bezier(0.645, 0.045, 0.355, 1);
    opacity: 0.5;
}

#single .page-content a:hover::after,
#single .page-content a:focus::after,
#single .page-content a:active::after {
    width: 100%;
}

#single .page-content h1,
#single .page-content h2,
#single .page-content h3,
#single .page-content h4,
#single .page-content h5,
#single .page-content h6 {
    color: var(--text-link-color) !important;
    margin-bottom: 0.7em;
    opacity: 0.9;
}

#single .page-content blockquote {
    padding: 20px 30px;
    border-left: 6px solid var(--primary-color) !important;
    color: var(--text-secondary-color) !important;
    font-weight: 600;
    font-size: 20px;
    margin: 30px 0;
    border-radius: 5px;
}

#single .page-content blockquote,
#single .page-content blockquote * {
    background-color: var(--secondary-color) !important;
}

/* table */
#single .page-content table {
    width: auto;
    border-radius: 5px;
    padding: 0.1rem;
    margin-bottom: 1.2em;
    max-width: 100%;
    display: block;
    overflow-x: auto;
    opacity: 0.8;
}

#single .page-content table>tr {
    height: 40px !important;
}

#single .page-content table>thead>tr>th {
    padding: 0.5rem !important;
    background-color: var(--primary-color) !important;
    color: var(--secondary-color) !important;
    border: 1px solid var(--secondary-color);
    opacity: 0.9;
}

#single .page-content table>tbody>tr>td {
    padding: 0.5rem !important;
    border: 1px solid var(--secondary-color);
    background-color: var(--secondary-color) !important;
    opacity: 0.9;
}

#single .page-content table>thead>tr {
    background-color: var(--secondary-color) !important;
    color: var(--secondary-color) !important;
}

/* code */

#single .page-content pre {
    border-radius: 0.7em !important;
    margin: 5px;
    margin-bottom: 2em;
    padding: 2em;
    background-color: var(--secondary-color) !important;
    color: var(--text-secondary-color) !important;
    /* max-height: 450px; */
}

#single .page-content pre>code {
    color: var(--text-secondary-color) !important;
}

/* #single .page-content code {
    color: var(--primary-color) !important;
} */

/* kbd and mark */

#single .page-content kbd {
    color: var(--primary-color) !important;
    background-color: var(--secondary-color) !important;
}

#single .page-content mark {
    color: var(--primary-color) !important;
    background-color: var(--secondary-color) !important;
}

/* list */

#single .page-content ol,
#single .page-content ul {
    margin-bottom: 1.2em;
    padding-left: 1.5em;
    list-style-position: inside;
    opacity: 0.9;
}

#single .page-content ol li li,
#single .page-content ul li li {
    margin-bottom: 0.5em;
    padding-left: 1.5em;
}

/* sidebar */

#single aside {
    background-color: var(--secondary-color);
    border-radius: .7rem;
    padding: .7rem 1rem;
    margin-bottom: 1em;
}

#single .sticky-sidebar {
    position: sticky;
}

#single .sticky-sidebar ::-webkit-scrollbar {
    height: 0px;
    width: 8px;
}

/* Tags */
#single aside.tags {
    max-height: 35vh;
    overflow: scroll;
}

#single aside.tags h5 {
    margin: .7em 0;
    margin-bottom: 1em;
}


#single aside.tags ul.tags-ul li a {
    padding: 5px 10px;
    margin-bottom: 2px;
    border-radius: 10px;
    background-color: var(--background-color);
    text-decoration: none;
    color: var(--text-link-color) !important;
}

#single aside.tags ul.tags-ul li {
    margin-bottom: 0.8rem;
}

#single aside.tags ul.tags-ul li:hover {
    opacity: 0.8;
}


/*TOC*/
#single aside.toc {
    padding: .7rem 1rem;
    max-height: 50vh;
    overflow: scroll;
}

#single aside.toc h5 {
    margin: .7em 0;
    margin-bottom: 1em;
    color: var(--text-color);
}

#single aside.toc .toc-content ol,
#single aside.toc .toc-content ul {
    margin-bottom: 1em;
    padding-left: .5em;
    list-style: none;
    opacity: 0.9;
}

#single aside.toc .toc-content ol li a,
#single aside.toc .toc-content ul li a {
    font-size: 16px;
    text-decoration: none;
    color: var(--text-link-color) !important;
    opacity: 0.9;
}

#single aside.toc .toc-content ol li a:hover,
#single aside.toc .toc-content ul li a:hover {
    color: var(--primary-color);
    opacity: 1.2;
}

#single aside.toc .toc-content ol li li,
#single aside.toc .toc-content ul li li {
    padding-left: .7em;
}

/* Social */

#single aside.social {
    padding: .7rem 1rem;
}

#single aside.social h5 {
    margin: .7em 0;
    margin-bottom: 1em;
    color: var(--text-color);
}

#single aside.social .social-content {
    margin-bottom: 1em;
    opacity: 0.9;
}

#single aside.social .social-content ul {
    margin-bottom: 1em;
    opacity: 0.9;
}

#single aside.social .social-content ul li a {
    border: 1px solid var(--primary-color);
    padding: .7rem;
    color: var(--text-link-color) !important;
    border-radius: 10px;
    overflow: hidden;
}

#single aside.social .social-content ul li {
    margin: .7rem .5rem;
    margin-left: 0;
}

#single aside.social .social-content ul li:hover a {
    opacity: .8;
    color: var(--text-link-color) !important;
}

/* Top scroll */

#single #topScroll {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 99;
    border: none;
    outline: none;
    background-color: var(--secondary-color);
    color: var(--primary-color);
    cursor: pointer;
    border-radius: 10px;
}

#single #topScroll:hover {
    background-color: var(--primary-color);
    color: var(--secondary-color);
    transition: .5s;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.2);
}

/* Singlepage scroll progress start */
.progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--background-color);
    z-index: 999;
}

.progress-bar {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background-color: var(--primary-color);
    transition: width .2s;
}

/* Singlepage scroll progress end */

details {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.3rem;
    padding: 0;
    margin-bottom: 2rem;
}

details>summary {
    padding: 1rem;
}


details>*:not(summary) {
    padding: 0 1rem 0 1rem !important;
}

details>ul, table {
    padding-left: 3rem !important;
}


details>summary {
    list-style: none;
}

details>summary::-webkit-details-marker {
    display: none;
}


/* 2. Make summary look clickable */
summary {
    cursor: pointer;
    /* Don't select text */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    font-size: 1.5em;
    font-weight: bold;
}

/* 3. Insert a right-arrow before the summary text */
summary::before {
    content: "▶";
    /* arrow right emoji */
    padding-right: 0.5em;
    font-size: 1em;
    /* font-weight: bold; */
    font-variant-emoji: emoji;
}

/* 4. When the details is open, replace it with a down-arrow */
details[open]>summary::before {
    content: "🔽";
    /* arrow down emoji */
    font-variant-emoji: emoji;
}

#selected-span {
    background-color: rgba(var(--theme-color), 0.1);
    /* font-size: 1.2rem; */
    width: auto;
}

#unselected-span {
    background-color: rgba(255, 255, 255, 0.1);
    /* font-size: 1.2rem; */
    width: auto;
}