diff --git a/src/components/requester.tsx b/src/components/requester.tsx
index 9f1dc80..d6529e1 100644
--- a/src/components/requester.tsx
+++ b/src/components/requester.tsx
@@ -28,21 +28,21 @@ export function Requester({ item, label = '작업자' }: { item: RequesterLike;
   const initial = name.trim().charAt(0).toUpperCase() || '?';
 
   return (
-    <span className="inline-flex min-w-0 items-center gap-2 text-muted-foreground">
-      <span>{label}</span>
+    <span className="inline-flex h-4 min-w-0 items-center gap-1.5 align-middle text-muted-foreground">
+      <span className="leading-none">{label}</span>
       {avatarUrl && !failed ? (
         <img
           src={avatarUrl}
           alt=""
-          className="size-6 shrink-0 rounded-full border border-border bg-muted object-cover"
+          className="size-4 shrink-0 rounded-full border border-border bg-muted object-cover"
           onError={() => setFailed(true)}
         />
       ) : (
-        <span className="inline-flex size-6 shrink-0 items-center justify-center rounded-full border border-border bg-muted text-[11px] font-semibold text-muted-foreground">
+        <span className="inline-flex size-4 shrink-0 items-center justify-center rounded-full border border-border bg-muted text-[9px] font-semibold leading-none text-muted-foreground">
           {initial}
         </span>
       )}
-      <b className="truncate text-foreground">{name}</b>
+      <b className="truncate leading-none text-foreground">{name}</b>
     </span>
   );
 }
diff --git a/src/pages/applications/SourceManagementPage.tsx b/src/pages/applications/SourceManagementPage.tsx
index 6327e2d..5d5e231 100644
--- a/src/pages/applications/SourceManagementPage.tsx
+++ b/src/pages/applications/SourceManagementPage.tsx
@@ -574,7 +574,7 @@ export function SourceManagementPage() {
           </table>
         </div>
         <div className="flex items-center justify-between gap-3 border-t border-border px-5 py-4 text-sm">
-          <span className="text-muted-foreground">
+          <span className="text-xs text-muted-foreground">
             {totalCommits === null ? `페이지 ${commitPage}` : `총 ${totalCommits}건 · ${commitPage} / ${totalCommitPages}`}
           </span>
           <div className="flex items-center gap-2">
diff --git a/src/pages/common-apps/CommonAppBuildPage.tsx b/src/pages/common-apps/CommonAppBuildPage.tsx
index 6c44803..5ad0e3f 100644
--- a/src/pages/common-apps/CommonAppBuildPage.tsx
+++ b/src/pages/common-apps/CommonAppBuildPage.tsx
@@ -29,6 +29,9 @@ export function CommonAppBuildPage() {
     [pipelines]
   );
   const selectedPipeline = pipelines.find((pipeline) => pipeline.repoId === selectedRepoId) ?? pipelines[0];
+  const effectiveHistoryTotalPages = historyTotal !== null
+    ? Math.max(1, historyTotalPages ?? Math.ceil(historyTotal / historyPageSize))
+    : historyTotalPages;
 
   const refreshHistory = useCallback((repoId: string, page: number, silent = false) => {
     if (!repoId) {
@@ -209,8 +212,8 @@ export function CommonAppBuildPage() {
           </div>
           <div className="flex items-center justify-between border-t border-border px-5 py-3 text-xs text-muted-foreground">
             <span>
-              {historyTotal !== null && historyTotalPages !== null
-                ? `총 ${historyTotal}건 · ${historyPage} / ${historyTotalPages}`
+              {historyTotal !== null
+                ? `총 ${historyTotal}건 · ${historyPage} / ${effectiveHistoryTotalPages ?? 1}`
                 : `현재 ${historyPage}페이지`}
             </span>
             <div className="flex gap-2">
diff --git a/src/pages/common-apps/CommonAppSourcePage.tsx b/src/pages/common-apps/CommonAppSourcePage.tsx
index 81d17ec..9ab19a8 100644
--- a/src/pages/common-apps/CommonAppSourcePage.tsx
+++ b/src/pages/common-apps/CommonAppSourcePage.tsx
@@ -378,7 +378,7 @@ export function CommonAppSourcePage() {
           </table>
         </div>
         <div className="flex items-center justify-between gap-3 border-t border-border px-5 py-4 text-sm">
-          <span className="text-muted-foreground">
+          <span className="text-xs text-muted-foreground">
             {totalCommits === null ? `페이지 ${commitPage}` : `총 ${totalCommits}건 · ${commitPage} / ${totalCommitPages}`}
           </span>
           <div className="flex items-center gap-2">
diff --git a/src/pages/launcher/LauncherSourcePage.tsx b/src/pages/launcher/LauncherSourcePage.tsx
index e10958c..e8c5262 100644
--- a/src/pages/launcher/LauncherSourcePage.tsx
+++ b/src/pages/launcher/LauncherSourcePage.tsx
@@ -710,7 +710,7 @@ export function LauncherSourcePage() {
           </table>
         </div>
         <div className="flex items-center justify-between gap-3 border-t border-border px-5 py-4 text-sm">
-          <span className="text-muted-foreground">
+          <span className="text-xs text-muted-foreground">
             {totalCommits === null ? `페이지 ${commitPage}` : `총 ${totalCommits}건 · ${commitPage} / ${totalCommitPages}`}
           </span>
           <div className="flex items-center gap-2">