@@ -1,4 +1,3 @@
-import { AppActivityIndicator } from "../../components/ui/AppActivityIndicator";
 import { PullRequestSectionHeading } from "./PullRequestSectionHeading";
 import { AnimatedLegendList } from "@legendapp/list/reanimated";
 import Animated from "react-native-reanimated";
@@ -256,19 +255,13 @@ export function usePullRequestFilesContent(props: {
     footer: (
       <>
         {result.nextCursor ? (
-          <Pressable
+          <Button
+            label={result.error ? "Retry loading files" : "Load more files"}
+            tone="secondary"
             onPress={result.error ? result.refresh : result.loadMore}
-            accessibilityRole="button"
-            className="min-h-11 items-center justify-center rounded-xl bg-grouped-card px-4 py-3"
-          >
-            {result.isPending ? (
-              <AppActivityIndicator />
-            ) : (
-              <Text className="text-sm font-t3-medium">
-                {result.error ? "Retry loading files" : "Load more files"}
-              </Text>
-            )}
-          </Pressable>
+            loading={result.isPending}
+            fullWidth
+          />
         ) : null}
         {viewed.error ? (
           <Text className="py-2 text-xs text-danger-foreground">{viewed.error}</Text>
 
@@ -280,13 +280,7 @@ export function PullRequestMergeControls(props: {
         </Text>
       ) : null}
       {stack.error && stack.supportsStackActions ? (
-        <Pressable
-          accessibilityRole="button"
-          onPress={stack.refresh}
-          className="min-h-11 justify-center px-1"
-        >
-          <Text className="text-sm text-primary-text">Retry stack lookup</Text>
-        </Pressable>
+        <Button label="Retry stack lookup" tone="text" onPress={stack.refresh} />
       ) : null}
     </View>
   );
 
@@ -1213,13 +1213,9 @@ export function PullRequestFileRouteScreen({
           </View>
         ) : null}
         {result.error && result.nextCursor ? (
-          <Pressable
-            accessibilityRole="button"
-            onPress={result.refresh}
-            className="min-h-11 items-center justify-center py-2"
-          >
-            <Text className="text-sm font-t3-medium">Retry loading remaining files</Text>
-          </Pressable>
+          <View className="self-center">
+            <Button label="Retry loading remaining files" tone="text" onPress={result.refresh} />
+          </View>
         ) : null}
         {parsed.kind === "files" && parsed.notice ? (
           <Text className="px-4 py-2 text-2xs text-foreground-muted">{parsed.notice}</Text>
 
@@ -1,3 +1,4 @@
+import { Button } from "../../components/ui/Button";
 import {
   applyPullRequestDraftFilterChange,
   parsePullRequestQuery,
@@ -10,7 +11,6 @@ import { useAtomValue } from "@effect/atom-react";
 import {
   Keyboard,
   Platform,
-  Pressable,
   RefreshControl,
   ScrollView,
   View,
@@ -327,15 +327,14 @@ export function PullRequestsScreen(
               />
             </View>
           ) : result.loadMoreError ? (
-            <Pressable
-              accessibilityRole="button"
-              accessibilityLabel="Retry loading more pull requests"
-              onPress={() => void result.loadMore(true)}
-              className="items-center gap-2 px-8 py-4"
-            >
+            <View className="items-center gap-2 px-8 py-4">
               <Text className="text-xs text-foreground-muted">{result.loadMoreError}</Text>
-              <Text className="text-sm font-t3-medium text-link">Try again</Text>
-            </Pressable>
+              <Button
+                label="Try again"
+                accessibilityLabel="Retry loading more pull requests"
+                onPress={() => void result.loadMore(true)}
+              />
+            </View>
           ) : undefined
         }
         ListEmptyComponent={
 
@@ -1,4 +1,5 @@
-import { Pressable, View } from "react-native";
+import { Button } from "../../../components/ui/Button";
+import { View } from "react-native";
 import Animated, { FadeIn, ReduceMotion } from "react-native-reanimated";
 import { AppText as Text } from "../../../components/ui/AppText";
 import { SymbolView } from "../../../components/ui/AppSymbol";
@@ -40,28 +41,16 @@ export function GuideNotice({ state }: { readonly state: ReturnType<typeof useRe
       </View>
       <View className="min-h-12 flex-row items-center justify-between gap-3">
         {state.canWrite || busy || notice.kind === "unavailable" ? (
-          <Pressable
-            accessibilityRole="button"
-            accessibilityState={{ disabled: busy, busy }}
-            disabled={busy}
-            style={{ width: 152 }}
-            className={
-              compact
-                ? "min-h-12 items-center justify-center rounded-full bg-secondary px-4 active:opacity-70"
-                : "min-h-12 items-center justify-center rounded-full bg-foreground px-4 active:opacity-70"
-            }
-            onPress={() => (notice.kind === "unavailable" ? state.refresh() : void state.write())}
-          >
-            <Text
-              className={
-                compact
-                  ? "text-center font-t3-medium text-secondary-foreground"
-                  : "text-center font-t3-medium text-screen"
-              }
-            >
-              {notice.action}
-            </Text>
-          </Pressable>
+          <View className="w-40">
+            <Button
+              label={notice.action}
+              tone={compact ? "secondary" : "contrast"}
+              disabled={busy}
+              onPress={() => (notice.kind === "unavailable" ? state.refresh() : void state.write())}
+              fullWidth
+              loading={busy}
+            />
+          </View>
         ) : (
           <Text className="text-xs text-foreground-muted">
             {notice.kind === "failed"
 
@@ -1,3 +1,4 @@
+import { Button } from "../../../components/ui/Button";
 import type { PullRequestReviewGuide } from "@t3tools/contracts";
 import { stopFilePaths } from "@t3tools/client-runtime/review-guide-tour";
 import { Pressable, View } from "react-native";
@@ -100,14 +101,9 @@ export function GuideOutline({
         );
       })}
       {guide.stops.length ? (
-        <Pressable
-          accessibilityRole="button"
-          onPress={() => onOpen(0)}
-          className="min-h-11 flex-row items-center justify-end gap-2 active:opacity-60"
-        >
-          <Text className="text-sm font-t3-medium">Start tour</Text>
-          <SymbolView name="arrow.right" size={17} tintColorClassName="accent-foreground" />
-        </Pressable>
+        <View className="self-end">
+          <Button label="Start tour" tone="text" onPress={() => onOpen(0)} icon="arrow.right" />
+        </View>
       ) : null}
     </View>
   );