/* Sidebar read markers */

#mdbook-sidebar a.fablore-read::after {
    content: '✓';
    margin-left: 0.45em;
    font-size: 0.78em;
    font-weight: 700;
    color: #6abf82;
    vertical-align: 0.05em;
}

/* Reading progress bar */

#reading-progress-bar {
    position: fixed;
    height: 5px;
    z-index: 101;
    pointer-events: none;
}

#reading-progress-fill {
    height: 100%;
    width: 0%;
    background: var(--links);
    transition: width 0.1s linear;
}

/* Heading anchor links */

.heading-anchor {
    opacity: 0;
    margin-left: 0.4em;
    font-size: 0.65em;
    color: var(--searchresults-header-fg);
    text-decoration: none;
    transition: opacity 0.15s, color 0.15s;
    vertical-align: middle;
    font-weight: normal;
}

h2:hover .heading-anchor,
h3:hover .heading-anchor,
h4:hover .heading-anchor {
    opacity: 1;
}

.heading-anchor:hover,
.heading-anchor--copied {
    color: var(--links);
    text-decoration: none;
}

/* Hide secondary toolbar buttons on narrow viewports — toolbar is already full at mobile widths */
@media only screen and (max-width: 599px) {
    #random-story-button,
    #accessibility-toggle {
        display: none;
    }
}

/* Reading preferences popup */

.accessibility-popup {
    position: absolute;
    left: 10px;
    top: var(--menu-bar-height);
    z-index: 1000;
    border-radius: 4px;
    font-size: 0.7em;
    color: var(--fg);
    background: var(--theme-popup-bg);
    border: 1px solid var(--theme-popup-border);
    padding: 10px 0 6px;
    min-width: 200px;
    display: none;
}

.accessibility-section {
    padding: 2px 16px 8px;
}

.accessibility-section + .accessibility-section {
    border-top: 1px solid var(--theme-popup-border);
    padding-top: 10px;
}

.accessibility-label {
    display: block;
    font-size: 0.9em;
    color: var(--searchresults-header-fg);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 6px;
    white-space: nowrap;
}

.accessibility-choices {
    display: flex;
    gap: 4px;
}

.accessibility-choice {
    flex: 1;
    border: 1px solid var(--theme-popup-border);
    background: none;
    color: inherit;
    cursor: pointer;
    border-radius: 3px;
    padding: 3px 6px;
    line-height: 1.6;
    font-family: inherit;
    font-size: inherit;
    text-align: center;
    white-space: nowrap;
    transition: background 0.1s, color 0.1s;
}

.accessibility-choice:hover {
    background: var(--theme-hover);
}

.accessibility-choice.accessibility-selected {
    background: var(--sidebar-active);
    border-color: var(--sidebar-active);
    color: #fff;
}

/* Apply user font scale to content text only */
#mdbook-content main {
    font-size: calc(var(--fablore-font-scale, 1) * 1em);
}

/* Nav bar copy-link button — resets browser button defaults so spacing matches the <a>-based print/git buttons */

#copy-link-button {
    border: none;
    background: none;
    padding: 0;
    color: var(--icons);
}

/* Injected by mdbook_story_meta preprocessor — story metadata card below the chapter title. */

.story-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem 1.4rem;
    margin-top: 0.5rem;
    margin-bottom: 0.6rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--table-border-color);
    font-size: 1.25rem;
    color: var(--searchresults-header-fg);
    line-height: 1.6;
}

.story-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 0.4em;
    white-space: nowrap;
}

.story-meta-item .fa {
    font-size: 0.9em;
}

.story-meta-item strong {
    color: var(--fg);
    font-weight: 600;
}

.story-meta-item a {
    color: var(--links);
    text-decoration: none;
}

.story-meta-item a:hover {
    text-decoration: underline;
}

/* Share buttons */

.story-share {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem 0.5rem;
    margin-bottom: 1.75rem;
    font-size: 1rem;
}

.story-share-label {
    color: var(--searchresults-header-fg);
    font-size: 0.8em;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-right: 0.15rem;
}

.story-share .story-share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2em;
    height: 2em;
    border-radius: 50%;
    font-size: 1rem;
    text-decoration: none;
    color: var(--fg);
    background: var(--quote-bg);
    border: 1px solid var(--table-border-color);
    cursor: pointer;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
    font-family: inherit;
    flex-shrink: 0;
}

.story-share .story-share-btn:hover {
    text-decoration: none;
}

.story-share .story-share-btn .fa,
.story-share .story-share-btn svg {
    font-size: 0.9em;
    flex-shrink: 0;
}

.story-share-x-logo {
    font-size: 0.85em;
    font-weight: 700;
    line-height: 1;
    font-family: sans-serif;
}

.story-share .story-share-copy.story-share-copied {
    background: #25a244;
    border-color: #25a244;
    color: #fff;
}

.story-share .story-share-facebook:hover {
    background: #1877f2;
    border-color: #1877f2;
    color: #fff;
}

.story-share .story-share-twitter:hover {
    background: #000;
    border-color: #000;
    color: #fff;
}

.story-share .story-share-bluesky:hover {
    background: #0085ff;
    border-color: #0085ff;
    color: #fff;
}

.story-share .story-share-whatsapp:hover {
    background: #25d366;
    border-color: #25d366;
    color: #fff;
}

.story-share .story-share-copy:hover {
    background: var(--sidebar-active);
    border-color: var(--sidebar-active);
    color: #fff;
}