:root{color:#27231f;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;--display:"Malgun Gothic", "맑은 고딕", sans-serif;--paper:#f7f5f1;--ink:#292622;--muted:#8c857d;--line:#e4e0d9;--coral:#df5b43;--sage:#547668;--sage-light:#edf3ef;background:#ebe8e2;font-family:Malgun Gothic,맑은 고딕,sans-serif}*{box-sizing:border-box}body{min-width:320px;min-height:100vh;margin:0}button,input,textarea{letter-spacing:0}button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--coral);outline-offset:2px}.app-shell{background:var(--paper);min-height:100vh}.reference-app{background:var(--paper);min-height:100vh;color:var(--ink)}.reference-header{border-bottom:1px solid var(--line);background:#fff;justify-content:space-between;align-items:center;gap:24px;min-height:72px;padding:12px max(20px,50vw - 590px);display:flex}.reference-brand,.reference-meta,.share-button{align-items:center;display:flex}.reference-brand{gap:11px}.reference-brand strong{font-size:16px;display:block}.reference-brand span{color:var(--muted);margin-top:3px;font-size:11px;display:block}.reference-meta{color:var(--muted);gap:14px;font-size:11px}.share-button{color:#fff;background:var(--ink);border:0;border-radius:6px;gap:7px;height:38px;padding:0 14px;font-size:12px;font-weight:700}.topic-nav{z-index:20;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#f7f5f1f0;padding:10px max(20px,50vw - 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62px);display:flex}.canvas-area{min-height:54vh}.stage-wrap,.is-preview .stage-wrap{padding:16px 12px}.image-stage{width:100%}.inspector{border-left:0;border-top:1px solid var(--line)}.preview-callout{width:calc(100% - 24px);padding:15px;bottom:12px;right:12px}.preview-callout h2{font-size:16px}}