refactor and simplify search bar positioning

src/pages/Settings.tsx

@@ -1,7 +1,7 @@
 import classNames from "classnames";
 import { useCallback, useEffect, useMemo, useRef, useState } from "react";
 import { useTranslation } from "react-i18next";
-import { useAsyncFn, useWindowSize } from "react-use";
+import { useAsyncFn } from "react-use";
 
 import {
   base64ToBuffer,
@@ -33,6 +33,7 @@ import { RegisterCalloutPart } from "@/pages/parts/settings/RegisterCalloutPart"
 import { SidebarPart } from "@/pages/parts/settings/SidebarPart";
 import { PageTitle } from "@/pages/parts/util/PageTitle";
 import { AccountWithToken, useAuthStore } from "@/stores/auth";
+import { useBannerSize } from "@/stores/banner";
 import { useLanguageStore } from "@/stores/language";
 import { usePreferencesStore } from "@/stores/preferences";
 import { useSubtitleStore } from "@/stores/subtitles";
@@ -56,30 +57,13 @@ function SettingsLayout(props: {
   const { t } = useTranslation();
   const { isMobile } = useIsMobile();
   const searchRef = useRef<HTMLInputElement>(null);
-  const { width: windowWidth, height: windowHeight } = useWindowSize();
+  const bannerSize = useBannerSize();
 
-  // Dynamic offset calculation like HeroPart
-  const topSpacing = 16; // Base spacing
-  const [stickyOffset, setStickyOffset] = useState(topSpacing);
-
-  // Detect if running as a PWA on iOS
-  const isIOSPWA =
-    /iPad|iPhone|iPod/i.test(navigator.userAgent) &&
-    window.matchMedia("(display-mode: standalone)").matches;
-
-  const adjustedTopSpacing = isIOSPWA ? 60 : topSpacing;
-  const isLandscape = windowHeight < windowWidth && isIOSPWA;
-  const adjustedOffset = isLandscape ? -40 : 0;
-
-  useEffect(() => {
-    if (windowWidth > 1280) {
-      // On large screens the bar goes inline with the nav elements
-      setStickyOffset(adjustedTopSpacing);
-    } else {
-      // On smaller screens the bar goes below the nav elements
-      setStickyOffset(adjustedTopSpacing + 60 + adjustedOffset);
-    }
-  }, [adjustedOffset, adjustedTopSpacing, windowWidth]);
+  // Navbar height is 80px (h-20)
+  const navbarHeight = 80;
+  // On desktop: inline with navbar (same top position + 14px adjustment)
+  // On mobile: below navbar (navbar height + banner)
+  const topOffset = isMobile ? navbarHeight + bannerSize : bannerSize + 14;
 
   return (
     <WideContainer ultraWide classNames="overflow-visible">
@@ -87,7 +71,7 @@ function SettingsLayout(props: {
       <div
         className="fixed left-0 right-0 z-50"
         style={{
-          top: `${stickyOffset}px`,
+          top: `${topOffset}px`,
         }}
       >
         <ThinContainer>

src/pages/parts/home/HeroPart.tsx

@@ -1,12 +1,12 @@
 import classNames from "classnames";
-import { useCallback, useEffect, useRef, useState } from "react";
+import { useCallback, useRef, useState } from "react";
 import Sticky from "react-sticky-el";
-import { useWindowSize } from "react-use";
 
 import { SearchBarInput } from "@/components/form/SearchBar";
 import { ThinContainer } from "@/components/layout/ThinContainer";
 import { useSlashFocus } from "@/components/player/hooks/useSlashFocus";
 import { HeroTitle } from "@/components/text/HeroTitle";
+import { useIsMobile } from "@/hooks/useIsMobile";
 import { useIsTV } from "@/hooks/useIsTv";
 import { useRandomTranslation } from "@/hooks/useRandomTranslation";
 import { useSearchQuery } from "@/hooks/useSearchQuery";
@@ -44,41 +44,22 @@ export function HeroPart({
   const [search, setSearch, setSearchUnFocus] = searchParams;
   const [showBg, setShowBg] = useState(false);
   const bannerSize = useBannerSize();
+  const { isMobile } = useIsMobile();
+  const { isTV } = useIsTV();
 
   const stickStateChanged = useCallback(
     (isFixed: boolean) => {
       setShowBg(isFixed);
       setIsSticky(isFixed);
     },
-    [setShowBg, setIsSticky],
+    [setIsSticky],
   );
 
-  const { width: windowWidth, height: windowHeight } = useWindowSize();
-
-  const { isTV } = useIsTV();
-
-  // Detect if running as a PWA on iOS
-  const isIOSPWA =
-    /iPad|iPhone|iPod/i.test(navigator.userAgent) &&
-    window.matchMedia("(display-mode: standalone)").matches;
-
-  const topSpacing = isIOSPWA ? 60 : 16;
-  const [stickyOffset, setStickyOffset] = useState(topSpacing);
-
-  const isLandscape = windowHeight < windowWidth && isIOSPWA;
-  const adjustedOffset = isLandscape
-    ? -40 // landscape
-    : 0; // portrait
-
-  useEffect(() => {
-    if (windowWidth > 1280) {
-      // On large screens the bar goes inline with the nav elements
-      setStickyOffset(topSpacing);
-    } else {
-      // On smaller screens the bar goes below the nav elements
-      setStickyOffset(topSpacing + 60 + adjustedOffset);
-    }
-  }, [adjustedOffset, topSpacing, windowWidth]);
+  // Navbar height is 80px (h-20)
+  const navbarHeight = 80;
+  // On desktop: inline with navbar (same top position)
+  // On mobile: below navbar (navbar height + banner)
+  const topOffset = isMobile ? navbarHeight + bannerSize : bannerSize + 14;
 
   const time = getTimeOfDay(new Date());
   const title = randomT(`home.titles.${time}`);
@@ -91,7 +72,7 @@ export function HeroPart({
       <div
         className={classNames(
           "space-y-16 text-center",
-          showTitle ? "mt-44" : `mt-4`,
+          showTitle ? "mt-44" : "mt-4",
         )}
       >
         {showTitle && (!isTV || search.length === 0) ? (
@@ -102,9 +83,9 @@ export function HeroPart({
 
         <div className="relative h-20 z-30">
           <Sticky
-            topOffset={stickyOffset * -1 + bannerSize}
+            topOffset={-topOffset}
             stickyStyle={{
-              paddingTop: `${stickyOffset + bannerSize}px`,
+              paddingTop: `${topOffset}px`,
             }}
             onFixedToggle={stickStateChanged}
           >