전체적인 여백 간격 변경

src/routes/(fullscreen)/+layout.svelte

@@ -5,7 +5,7 @@
 </script>
 
 <AdaptiveDiv>
-  <div class="flex h-screen w-full flex-col justify-between px-2">
+  <div class="flex h-screen w-full flex-col justify-between px-4">
     {@render children()}
   </div>
 </AdaptiveDiv>

src/routes/(fullscreen)/key/export/BeforeContinueBottomSheet.svelte

@@ -13,7 +13,7 @@
 </script>
 
 <BottomSheet bind:isOpen>
-  <div class="flex flex-col justify-between space-y-4">
+  <div class="flex flex-col justify-between space-y-4 pt-4">
     <div class="space-y-2">
       <p class="break-keep text-xl font-bold">암호 키 파일을 저장하셨나요?</p>
       <p class="break-keep">

src/routes/(fullscreen)/key/export/BeforeContinueModal.svelte

@@ -11,7 +11,7 @@
 </script>
 
 <Modal bind:isOpen>
-  <div class="space-y-4 px-1">
+  <div class="space-y-4">
     <div class="space-y-2">
       <p class="break-keep text-xl font-bold">내보내지 않고 계속할까요?</p>
       <p class="break-keep">암호 키 파일은 유출 방지를 위해 이 화면에서만 저장할 수 있어요.</p>