style(frontend): prettier baseline format (no logic change)

frontend/src/readers/TextReader.tsx

@@ -8,13 +8,7 @@ import { ReaderNav, type NavTab } from "../components/reader-nav";
 import { btn } from "../components/ui";
 import { chapterText, seekChapter, splitChapters } from "../lib/chapters";
 import { decodeText } from "../lib/encoding";
-import {
-  FONT_SIZES,
-  RD_THEMES,
-  RD_THEME_LABEL,
-  useReaderPrefs,
-  type RdTheme,
-} from "../lib/readerPrefs";
+import { FONT_SIZES, RD_THEMES, RD_THEME_LABEL, useReaderPrefs, type RdTheme } from "../lib/readerPrefs";
 import { useProgressSaver, type ReaderProps } from "../lib/useProgress";
 
 type Prefs = ReturnType<typeof useReaderPrefs>;
@@ -80,9 +74,7 @@ function ReaderSheet({
           className="rd-range"
           aria-label="阅读进度"
         />
-        <span className="w-10 shrink-0 text-right text-xs tabular-nums opacity-70">
-          {Math.round(frac * 100)}%
-        </span>
+        <span className="w-10 shrink-0 text-right text-xs tabular-nums opacity-70">{Math.round(frac * 100)}%</span>
       </div>
       <div className="mt-1 flex items-center gap-2">
         {children}
@@ -105,7 +97,12 @@ function ReaderSheet({
               />
             ))}
           </div>
-          <button className="rd-btn" onClick={() => pr.bump(-1)} disabled={pr.prefs.sizeIdx === 0} aria-label="减小字号">
+          <button
+            className="rd-btn"
+            onClick={() => pr.bump(-1)}
+            disabled={pr.prefs.sizeIdx === 0}
+            aria-label="减小字号"
+          >
             A−
           </button>
           <button