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.55rem;font-size:.75rem;font-weight:500;display:inline-flex}.reader-controls-wrap:where(.io-g2z2fuxj){align-items:center;gap:.75rem;display:flex}.font-size-control:where(.io-g2z2fuxj){background:var(--muted);border-radius:var(--radius-medium);border:1px solid var(--border);align-items:center;gap:1px;padding:2px;display:inline-flex}.size-step-btn:where(.io-g2z2fuxj){color:var(--foreground);border-radius:calc(var(--radius-medium) - 2px);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:.2rem .55rem;font-size:.75rem;font-weight:600;line-height:1.2;transition:all .15s;display:inline-flex}.size-step-btn:where(.io-g2z2fuxj):hover:not(:disabled){background:var(--card);box-shadow:var(--shadow-small)}.size-step-btn:where(.io-g2z2fuxj):disabled{opacity:.25;cursor:not-allowed}.annotation-segmented-control:where(.io-g2z2fuxj){background:var(--muted);border-radius:var(--radius-medium);border:1px solid 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.5rem}.article-paragraph:where(.io-g2z2fuxj){margin:0}.article-sentence:where(.io-g2z2fuxj){display:inline}.token:where(.io-g2z2fuxj){line-height:inherit;-webkit-box-decoration-break:clone;box-decoration-break:clone;display:inline}.char:where(.io-g2z2fuxj){vertical-align:bottom;border-bottom:1.5px dotted #0000;flex-direction:column;justify-content:flex-end;align-items:center;margin-bottom:-1.5px;padding:.12em .08em .06em;line-height:1.15;transition:background .12s;display:inline-flex;position:relative}.char:where(.io-g2z2fuxj):before{content:" ";height:1.13333em;color:var(--muted-foreground);text-align:center;user-select:none;pointer-events:none;opacity:0;visibility:hidden;justify-content:center;align-items:flex-end;margin-bottom:.16em;font-size:.75em;font-weight:400;line-height:1;transition:opacity .15s,visibility 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.char:where(.io-g2z2fuxj):not([data-pinyin=""]):before{content:attr(data-pinyin);font-family:var(--font-pinyin);letter-spacing:0;white-space:nowrap;opacity:1;visibility:visible;height:1.63462em;margin-bottom:.230769em;font-size:.52em;font-weight:400;line-height:1}.token:where(.io-g2z2fuxj).word{cursor:pointer;margin:0;transition:color .12s}.token:where(.io-g2z2fuxj).word:hover{color:light-dark(#92400e,#fde68a)}.article-reader-container:where(.io-g2z2fuxj)[data-annotation=none] .token:where(.io-g2z2fuxj).word:hover .char:where(.io-g2z2fuxj),.article-reader-container:where(.io-g2z2fuxj):not([data-annotation]):not(.show-tones) .token:where(.io-g2z2fuxj).word:hover .char:where(.io-g2z2fuxj){background:linear-gradient(#0000 30%,light-dark(#f59e0b29,#fbbf2438) 30%)}.article-reader-container:where(.io-g2z2fuxj)[data-annotation=tones] .token:where(.io-g2z2fuxj).word:hover .char:where(.io-g2z2fuxj),.article-reader-container:where(.io-g2z2fuxj)[data-annotation=pinyin] .token:where(.io-g2z2fuxj).word:hover .char:where(.io-g2z2fuxj),.article-reader-container:where(.io-g2z2fuxj).show-tones .token:where(.io-g2z2fuxj).word:hover .char:where(.io-g2z2fuxj){background-color:light-dark(#f59e0b26,#fbbf2433)}.token:where(.io-g2z2fuxj).word:hover .char:where(.io-g2z2fuxj):first-child{border-top-left-radius:var(--radius-small,3px);border-bottom-left-radius:var(--radius-small,3px)}.token:where(.io-g2z2fuxj).word:hover .char:where(.io-g2z2fuxj):last-child{border-top-right-radius:var(--radius-small,3px);border-bottom-right-radius:var(--radius-small,3px)}.token:where(.io-g2z2fuxj).word:hover .char:where(.io-g2z2fuxj):before{color:light-dark(#b45309,#fbbf24)}.token:where(.io-g2z2fuxj).punctuation{letter-spacing:0}.preview-footer-hint:where(.io-g2z2fuxj){color:var(--muted-foreground);border-top:1px dashed var(--border);justify-content:center;align-items:center;gap:.4rem;margin-top:.5rem;padding-top:.75rem;font-size:.78rem;display:flex}@media (width<=640px){.preview-reading-content:where(.io-g2z2fuxj){font-size:var(--reader-font-size,1.45rem);line-height:2.2}.size-step-btn:where(.io-g2z2fuxj){min-width:32px;min-height:32px;padding:.25rem .55rem;font-size:.8rem}.annotation-seg-btn:where(.io-g2z2fuxj){min-height:32px;padding:.25rem .65rem;font-size:.8rem}}