feat: separate search and explore (#2075)

Co-authored-by: TAKAHASHI Shuuji <shuuji3@gmail.com>

pages/[[server]]/explore.vue

@@ -40,16 +40,13 @@ const tabs = $computed<CommonRouteTabOption[]>(() => [
 </script>
 
 <template>
-  <MainContent :no-overflow-hidden="isExtraLargeScreen" :back-on-small-screen="isExtraLargeScreen">
-    <template v-if="!isExtraLargeScreen" #title>
+  <MainContent>
+    <template #title>
       <span timeline-title-style flex items-center gap-2 cursor-pointer @click="$scrollToTop">
         <div i-ri:hashtag />
         <span>{{ t('nav.explore') }}</span>
       </span>
     </template>
-    <template v-else #title>
-      <SearchWidget v-if="isHydrated" ref="search" class="m-1" />
-    </template>
 
     <template #header>
       <CommonRouteTabs replace :options="tabs" />

pages/[[server]]/search.vue

@@ -0,0 +1,33 @@
+<script setup lang="ts">
+import { useI18n } from 'vue-i18n'
+
+const { t } = useI18n()
+useHydratedHead({
+  title: () => t('nav.search'),
+})
+
+const search = $ref<{ input?: HTMLInputElement }>()
+watchEffect(() => {
+  if (search?.input)
+    search?.input?.focus()
+})
+onActivated(() =>
+  search?.input?.focus(),
+)
+onDeactivated(() => search?.input?.blur())
+</script>
+
+<template>
+  <MainContent>
+    <template #title>
+      <NuxtLink to="/search" timeline-title-style flex items-center gap-2 @click="$scrollToTop">
+        <div i-ri:search-line class="rtl-flip" />
+        <span>{{ $t('nav.search') }}</span>
+      </NuxtLink>
+    </template>
+
+    <div px2 mt3>
+      <SearchWidget v-if="isHydrated" ref="search" m-1 />
+    </div>
+  </MainContent>
+</template>