/* Language switcher */
a.lang-switch {
    font-size: 0.85em;
    opacity: 0.7;
    border: 1px solid currentColor;
    padding: 0.1em 0.5em;
    border-radius: 4px;
    text-decoration: none;
    margin-right: auto;
    order: -1;
}

a.lang-switch:hover {
    opacity: 1;
}

/* Tags section on home page */
.tag-group {
    margin-bottom: 1.5em;
}

.tag-heading {
    font-size: 1em;
    margin-bottom: 0.25em;
}

.tag-count {
    font-size: 0.8em;
    opacity: 0.6;
}

/* Code blocks always LTR regardless of page language */
pre, code {
    direction: ltr;
    unicode-bidi: embed;
    text-align: left;
}

/* RTL support for Arabic */
[dir="rtl"] {
    font-family: system-ui, -apple-system, sans-serif;
    text-align: right;
}

[dir="rtl"] nav#nav-bar {
    direction: rtl;
}

[dir="rtl"] a.lang-switch {
    margin-right: auto;
    margin-left: 0;
    order: 999;
}

[dir="rtl"] ul,
[dir="rtl"] ol {
    padding-right: 1.5em;
    padding-left: 0;
}