데모 환경에서 CDN(jsdelivr)·Google Fonts 차단된 망에서 Pretendard 가
로드되지 않아 명조체로 렌더링되는 문제 해결.
- public/fonts/PretendardVariable.woff2 self-hosting (~2MB, weight 45-920)
- @font-face 직접 정의 + <link rel="preload"> 로 첫 페인트 가속
- fallback 체인에 Apple SD Gothic Neo / Malgun Gothic / Noto Sans KR 추가
→ 어떤 OS에서도 한글이 명조체로 떨어지지 않음
- 기존 jsdelivr CDN 은 백업 경로로 유지 (3중 안전망)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
전역 CSS h1~h6 { text-primary-900 } 규칙이 부모의 text-white 상속을
덮어쓰는 문제 수정. .text-white 컨테이너 내 모든 heading에
text-white 강제 적용 (통합 권장 사항 등 퍼플 배경 섹션 전체 적용).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Halved blob movement (30px→15px, 8vw→4vw) and reduced scale
(1.1→1.05). Using translate3d forces GPU compositing layer,
preventing main-thread layout recalculation that causes jitter.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Added will-change:transform, contain:layout style, and
backface-visibility:hidden to all blob animations. This promotes
blobs to their own GPU compositing layer, preventing them from
triggering main-thread reflow/repaint that causes page shaking.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Animated blobs with translate+scale overflow their containers,
causing horizontal scrollbar to flicker and page to jitter.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Uses scrollbar-width:thin + 6px webkit scrollbar to minimize
layout shift from the default ~15px scrollbar. Keeps original
design intact while reducing visual asymmetry.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
All layout changes (blob modifications, overflow-x/clip, scrollbar-gutter)
reverted to the original version that was working correctly.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Removes scrollbar-gutter:stable which pushed content left.
overlay scrollbar floats over content with zero layout impact.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Modules.tsx: wrap blobs in overflow-clip container, use max-w instead
of min-w to prevent viewport overflow
- index.css: add #root { overflow-x:clip; max-width:100vw } as final
safety net — no child element can expand beyond viewport
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
overflow-x:hidden doesn't clip CSS blur() filter radius, allowing
blurred blobs to still cause horizontal scrollbar. overflow-x:clip
fully contains all rendered pixels including blur.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Animated blur blobs and absolute-positioned elements were overflowing
the viewport, creating a horizontal scrollbar that shifted all content.
Added overflow-x: hidden to html and body.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Haewon Kam