feat(logs): Move continue scanning into full button

[nsdeschenes]

This PR refreshes the continue scanning logs experience to really call out to users that they're able to continue scanning for more data, as the previous setup was a bit harder to read.

Refs LOGS-644

Example:

No Logs Found:

Continue Scanning:

[linear-code]

LOGS-644 Make `Continue Scanning` easier to notice

[cursor]

Cursor Bugbot has reviewed your changes and found 4 potential issues.

Autofix Details

Bugbot Autofix prepared fixes for all 4 issues found in the latest run.

• ✅ Fixed: Refactored component loses padding-bottom between text elements
  • Added paddingBottom='md' prop to Container in EmptyStateText to restore vertical spacing between stacked text elements.
• ✅ Fixed: Text color changes from secondary to primary
  • Added variant='muted' prop to Text component in EmptyStateText to restore the original secondary/muted color.
• ✅ Fixed: Uses deprecated style prop instead of align prop
  • Replaced deprecated style={{textAlign}} with align prop on Text component following project guidelines.
• ✅ Fixed: Icon variant change affects all empty states app-wide
  • Reverted IconSearch variant from 'accent' back to 'muted' in EmptyStateWarning to avoid unintended app-wide visual changes.

Or push these changes by commenting:

@cursor push 0f4f056186

Preview (0f4f056186)

diff --git a/static/app/components/emptyStateWarning.tsx b/static/app/components/emptyStateWarning.tsx
--- a/static/app/components/emptyStateWarning.tsx
+++ b/static/app/components/emptyStateWarning.tsx
@@ -19,13 +19,13 @@
   return small ? (
     <EmptyMessage className={className}>
       <SmallMessage>
-        {withIcon && <StyledIconSearch variant="accent" size="lg" />}
+        {withIcon && <StyledIconSearch variant="muted" size="lg" />}
         {children}
       </SmallMessage>
     </EmptyMessage>
   ) : (
     <EmptyStreamWrapper data-test-id="empty-state" className={className}>
-      {withIcon && <IconSearch variant="accent" legacySize="54px" />}
+      {withIcon && <IconSearch variant="muted" legacySize="54px" />}
       {children}
     </EmptyStreamWrapper>
   );

diff --git a/static/app/views/explore/tables/tracesTable/styles.tsx b/static/app/views/explore/tables/tracesTable/styles.tsx
--- a/static/app/views/explore/tables/tracesTable/styles.tsx
+++ b/static/app/views/explore/tables/tracesTable/styles.tsx
@@ -133,8 +133,12 @@
   textAlign?: CSSProperties['textAlign'];
 }) {
   return (
-    <Container>
-      <Text size={size} style={{textAlign}}>
+    <Container paddingBottom="md">
+      <Text
+        size={size}
+        variant="muted"
+        align={textAlign as 'left' | 'center' | 'right' | 'justify'}
+      >
         {children}
       </Text>
     </Container>

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[cursor]

Cursor Bugbot has reviewed your changes and found 1 potential issue.

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^{Reviewed by Cursor Bugbot for commit 3678ef9. Configure here.}

[JoshuaKGoldberg]

🆒 !

[JoshuaKGoldberg]

[Praise] Nice use of the design system 🙂 I like this!