.article-content:lang(zh), .prose:lang(zh), .moment-text:lang(zh) { font-family: var(--vt-font-zh, var(--sans)); }
.article-content:lang(en), .prose:lang(en), .moment-text:lang(en) { font-family: var(--vt-font-en, var(--sans)); }
.article-content:lang(ja), .prose:lang(ja), .moment-text:lang(ja) { font-family: var(--vt-font-ja, var(--sans)); }
.font-family-choice .reading-choice-panel { display: grid; min-width: 140px; }
.font-family-choice button { padding: 8px 12px; background: transparent; border: 0; color: var(--text); text-align: left; cursor: pointer; }
.font-family-choice button[aria-pressed="true"] { color: var(--link); background: var(--nav-bg); }
.vt-captcha-row { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; margin: 8px 0; }
.vt-captcha-row img { border-radius: 3px; margin: 0; max-width: 100%; }
.vt-captcha-row button { padding: 8px; cursor: pointer; }
.vt-captcha input:not([type="hidden"]) { max-width: 180px; }
.vt-captcha [data-captcha-status] { display: block; font-size: 13px; color: var(--muted); }
.vt-image-caption { display: block; text-align: center; margin: -.6em 0 1.5em; color: var(--muted); font-size: .85em; line-height: 1.6; }
.vt-zoomable { cursor: zoom-in; }
.vt-image-viewer { width: min(1200px,96vw); max-width: 96vw; height: min(900px,94dvh); max-height: 94dvh; padding: 14px; overflow: hidden; background: var(--content-bg); color: var(--text); border: 1px solid var(--line); }
.vt-image-viewer[open] { display: flex; flex-direction: column; gap: 10px; }
.vt-image-viewer .photo-toolbar { position: static; display: flex; flex-wrap: wrap; gap: 7px; flex: 0 0 auto; }
.vt-image-viewer .photo-toolbar button, .vt-image-viewer .photo-toolbar a { min-width: 36px; padding: 7px; border: 1px solid var(--line); background: var(--content-bg); color: var(--text); cursor: pointer; border-radius: 3px; }
.vt-image-viewer .photo-counter { margin-right: auto; align-self: center; }
.vt-image-stage { position: relative; min-height: 0; flex: 1; display: flex; align-items: center; justify-content: center; overflow: hidden; touch-action: none; }
.vt-image-stage.is-zoomed { cursor: grab; }
.vt-image-stage.is-zoomed:active { cursor: grabbing; }
.vt-image-viewer .photo-full { width: auto; height: auto; max-width: 100%; max-height: 100%; object-fit: contain; margin: 0; user-select: none; transform-origin: center; }
.vt-image-viewer .photo-caption { margin: 0; flex: 0 0 auto; max-height: 5em; overflow: auto; text-align: center; color: var(--muted); }
.comment-respond { margin-bottom: 28px; }
.vt-password-preview { margin: 0 0 24px; padding: 16px 20px; border-left: 2px solid var(--line); background: var(--nav-bg); color: var(--muted); line-height: 1.8; white-space: pre-wrap; }