style: 修复导航栏高度变化.

src/App.svelte

@@ -156,7 +156,7 @@
   <input id="my-drawer-3" type="checkbox" class="drawer-toggle" />
   <div class="drawer-content flex flex-col">
     <!-- Navbar -->
-    <div class="w-full navbar bg-base-300 sticky top-0 z-30">
+    <div class="w-full h-[76px] navbar bg-base-300 sticky top-0 z-30">
       <div class="flex-none lg:hidden">
         <label for="my-drawer-3" aria-label="open sidebar" class="btn btn-square btn-ghost">
           <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" class="inline-block w-6 h-6 stroke-current">

src/Content.svelte

@@ -470,7 +470,7 @@
 
 <!-- NOTE: 加载卡片 Loading 区 -->
 {#if isSearching}
-  <div class="h-full w-full flex justify-center items-center" transition:fade={{ delay: 0, duration: 300 }}>
+  <div class="w-full flex justify-center items-center" transition:fade={{ delay: 0, duration: 300 }}>
     <span class="loading loading-infinity loading-lg" />
   </div>
 {/if}