:root{--bg: #fafafa;--panel: #ffffff;--line: #e4e4e7;--text: #18181b;--dim: #71717a;--accent: #0ea5e9;--ok: #16a34a;--warn: #d97706;--bad: #dc2626;--cut: #ff00ff;color-scheme:light}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:Pretendard,Noto Sans KR,Malgun Gothic,system-ui,-apple-system,sans-serif;font-size:13px;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:11px}.app{display:flex;flex-direction:column;height:100%}.topbar{display:flex;align-items:center;gap:10px;padding:8px 12px;background:var(--panel);border-bottom:1px solid var(--line);flex-wrap:wrap}.brand{display:flex;align-items:baseline;gap:6px}.brand strong{letter-spacing:.02em}.tag{font-size:10px;padding:1px 6px;border-radius:999px;background:#f4f4f5;color:var(--dim);border:1px solid var(--line)}.spacer{flex:1}.dim{color:var(--dim)}.tiny{font-size:11px}.chk{display:inline-flex;align-items:center;gap:4px;color:var(--dim)}.zoom{display:inline-flex;align-items:center;gap:6px}.zoom span{min-width:44px;text-align:center;font-variant-numeric:tabular-nums}button,select{font:inherit;padding:4px 9px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--text);cursor:pointer}button:hover:not(:disabled),select:hover{border-color:#a1a1aa}button:disabled{opacity:.4;cursor:default}.body{flex:1;display:grid;grid-template-columns:240px 1fr 300px;min-height:0}.rail,.panel{background:var(--panel);overflow:auto;padding:12px}.rail{border-right:1px solid var(--line)}.panel{border-left:1px solid var(--line)}.rail h3,.panel h3{margin:0 0 8px;font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--dim);font-weight:600}.panel section{margin-bottom:18px}.rail-item{margin-bottom:16px}.cut-box{display:flex;align-items:center;gap:6px;flex-wrap:wrap;padding:7px 9px;margin-bottom:8px;border:1px dashed var(--cut);border-radius:6px;background:#fff0ff}.cut-dot{width:8px;height:8px;border-radius:2px;background:var(--cut)}.cut-box code{background:#fff;padding:1px 5px;border-radius:4px;border:1px solid #f5d0fe}.layers{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}.layers li{display:flex;align-items:center;gap:6px;border-radius:6px;padding:2px 4px}.layers li.active{background:#e0f2fe}.layer-btn{flex:1;display:flex;align-items:center;gap:6px;border:0;background:none;padding:3px 2px;text-align:left;min-width:0}.layer-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.badge{font-size:10px;padding:1px 5px;border-radius:4px;flex:none;background:#f4f4f5;color:var(--dim);border:1px solid var(--line)}.b-text{background:#eef2ff;color:#4338ca;border-color:#c7d2fe}.b-image{background:#e0f2fe;color:#0369a1;border-color:#bae6fd}.b-shape{background:#ecfdf5;color:#047857;border-color:#a7f3d0}.canvas-wrap{overflow:auto;display:grid;place-items:center;padding:32px;background:repeating-conic-gradient(#f4f4f5,#f4f4f5 25%,#fafafa 0%,#fafafa 50%) 50% / 16px 16px;min-width:0}.canvas-inner{position:relative}.stage{box-shadow:0 1px 3px #0000001f,0 8px 24px #00000014}.canvas-empty{color:var(--dim)}.text-overlay{position:absolute;margin:0;padding:0;outline:2px solid var(--accent);outline-offset:1px;background:#ffffffeb;white-space:pre-wrap;overflow-wrap:anywhere;caret-color:var(--accent)}.props{display:grid;grid-template-columns:auto 1fr;gap:3px 10px;margin:0}.props dt{color:var(--dim)}.props dd{margin:0;font-variant-numeric:tabular-nums}.issues{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:5px}.issues li{line-height:1.45;padding-left:8px;border-left:2px solid var(--line)}.issues li.error{border-left-color:var(--bad)}.issues li.warning{border-left-color:var(--warn)}.issues .code{font-size:10px;color:var(--dim);margin-right:4px}.counts{display:flex;gap:10px;margin:0 0 8px}.ok{color:var(--ok)}.warn{color:var(--warn)}.bad{color:var(--bad)}.statusbar{display:flex;align-items:center;gap:8px;padding:5px 12px;border-top:1px solid var(--line);background:var(--panel);color:var(--dim);font-size:11px}.loading{position:fixed;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;color:var(--dim)}@media(max-width:1100px){.body{grid-template-columns:200px 1fr 260px}}