:root{--bg: #f6f4ef;--paper: #ffffff;--ink: #1f1f1f;--muted: #6b6b6b;--line: #d9d5cc;--accent: #1f5fbf;--accent-ink: #ffffff;--danger: #c0392b;--warn: #b8860b;--ok: #2e8b57;--pick: #c2185b;--feature: #689f38;--frame: #111111;--radius: 12px;font-size:18px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Malgun Gothic,맑은 고딕,Apple SD Gothic Neo,Noto Sans KR,system-ui,sans-serif;line-height:1.5}button,input,select{font:inherit;color:inherit}.app{max-width:none;margin:0;padding:16px}.topbar{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:8px}.topbar .tagline{margin-left:auto}.topbar h1{font-size:1.4rem;margin:0}.topbar .tagline{color:var(--muted);font-size:.95rem}.steps{display:flex;gap:8px;margin:0;flex-wrap:wrap}.steps .step{padding:6px 14px;border-radius:999px;border:2px solid var(--line);color:var(--muted);background:var(--paper);font:inherit;cursor:pointer}.steps .step:hover:not(:disabled){border-color:var(--accent)}.steps 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var(--line);border-radius:var(--radius);padding:28px 24px;display:flex;flex-direction:column;gap:14px}.login-box h1{font-size:1.4rem;margin:0 0 6px;text-align:center}.login-box .btn{width:100%;font-size:1.05rem}.login-error{color:var(--danger);margin:0}.modal.usage{width:min(1000px,100%)}.usage .modal-head{flex-wrap:wrap}.usage-tabs{display:flex;gap:6px;flex-wrap:wrap}.usage-note{color:var(--muted);font-size:.85rem;margin:8px 0}.usage-body{overflow-x:auto}.usage-table{width:100%;border-collapse:collapse;font-size:.9rem;white-space:nowrap}.usage-table th,.usage-table td{border-bottom:1px solid var(--line);padding:6px 8px;text-align:left}.usage-table th{background:var(--bg);position:sticky;top:0}.viewer-unit{display:flex;align-items:center;gap:14px;color:var(--muted);font-size:.9rem;font-weight:700;pointer-events:none}.viewer-unit .dims-toggle{display:inline-flex;align-items:center;gap:5px;pointer-events:auto;cursor:pointer;color:var(--ink);background:#ffffffd9;border:1px solid var(--line);border-radius:8px;padding:3px 8px}.viewer-unit .dims-toggle input{width:16px;height:16px;margin:0}.modal-back.center{align-items:center}.modal.intro{width:min(460px,100%);text-align:center;padding:28px 24px 24px}.modal.intro p{font-size:1.15rem;line-height:1.7;margin:0 0 20px}.modal.intro .btn{min-width:140px}.history .fold-warn{flex-basis:100%;margin:6px 0 0;color:var(--danger);font-size:.9rem}.modal.intro.reject{border-color:var(--danger)}.modal.intro.reject h3{color:var(--danger);font-size:1.3rem;margin:0 0 12px}.modal.intro.reject p{font-size:1.1rem;white-space:pre-line}.cut-popup{position:fixed;top:0;left:0;z-index:40;background:var(--paper);border:2px solid var(--accent);border-radius:10px;box-shadow:0 6px 20px #0003;padding:8px 10px;max-width:calc(100vw - 8px)}.text-editor{display:flex;flex-direction:column;gap:6px}.text-editor-head,.text-editor-row{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.text-editor-head .hint{flex:1;font-size:.8rem}.text-editor .text-input{width:10em;font-size:1rem;padding:4px 8px;border:1px solid var(--line);border-radius:6px}.text-editor select{font-size:.95rem;padding:3px 4px;border:1px solid var(--line);border-radius:6px;background:var(--paper)}.history li.pickable{cursor:pointer}.history li.picked{outline:2px solid #d62828;outline-offset:-2px}@media (max-height: 860px){.app{padding:8px 12px}.topbar{margin-bottom:4px;gap:10px}.topbar h1{font-size:1.15rem}.steps .step{padding:4px 12px;font-size:.9rem}.app.fit .card{padding:8px 14px 10px}.form-head{margin-bottom:4px}.form-head h2{font-size:1.1rem}.form-head .hint.two-line{display:none}.fold-bar{padding:2px 12px 8px;margin-bottom:6px}.fold-bar .btn{padding:6px 14px;min-height:0;font-size:.95rem}.viewer-guide{width:210px;padding:8px 10px 8px 28px;font-size:.78rem}.viewer-guide li{margin-bottom:6px}.viewer-guide{padding-bottom:56px}}@media (max-height: 680px){.topbar .tagline{display:none}}.modal.template-setup{width:min(1400px,100%);height:calc(100vh - 80px);display:flex;flex-direction:column;overflow:hidden}.template-body{flex:1;min-height:0;display:flex;gap:16px;padding-top:12px}.template-canvas{flex:1;min-width:0;border:1px solid var(--line);background:#eef1f5;display:flex;align-items:center;justify-content:center}.template-canvas svg{width:100%;height:100%;cursor:crosshair;touch-action:none;-webkit-user-select:none;user-select:none}.template-empty{padding:24px;font-size:1.05rem;line-height:1.7;text-align:center}.template-side{width:280px;flex:none;display:flex;flex-direction:column;gap:8px;min-height:0}.template-side .hint{margin:0}.template-targets{flex:1;min-height:0;overflow:auto;list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}.template-targets li{display:flex;align-items:center;gap:6px;border-radius:6px}.template-targets li.on{background:#fff3c4}.template-targets .pick{flex:1;text-align:left;background:none;border:none;padding:6px 4px;font:inherit;cursor:pointer}.template-targets .mark{display:inline-block;width:1.4em;color:#1a8f3a;font-weight:700}.template-error{color:#b3261e;font-weight:600;margin:0}.template-actions{margin-top:auto;display:flex;gap:8px;flex-wrap:wrap}.tpl-rect rect{fill:#f299001f;stroke:#f29900;stroke-width:1.5}.tpl-rect.area rect{fill:#1f5fbf14;stroke:#1f5fbf}.tpl-rect.thumb rect{fill:#2e8b571a;stroke:#2e8b57}.tpl-rect.on rect{stroke-width:3}.tpl-rect text{fill:#7a4b00;font-family:Arial,sans-serif}.tpl-drag{fill:#f2990033;stroke:#f29900;stroke-width:2;stroke-dasharray:6 3}.template-btn{width:100%;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.report-btn{border-color:#d97706;color:#b45309}.modal.report .report-text{width:100%;font:inherit;padding:8px;border:1px solid var(--line);border-radius:6px;margin:8px 0}.report-actions{display:flex;gap:8px;justify-content:flex-end}.report-code{font-size:1.6em;letter-spacing:.1em;color:#1f5fbf}.modal.support{width:min(1200px,100%)}.support-find{display:flex;gap:8px;align-items:center;margin:10px 0;flex-wrap:wrap}.support-find input{font:inherit;width:9em;padding:4px 8px}.support-reports{display:flex;flex-direction:column;gap:10px}.support-report{display:flex;gap:12px;border:1px solid var(--line);border-radius:8px;padding:8px}.support-report img,.support-report .noshot{width:240px;height:150px;object-fit:contain;background:#f3f1ec;cursor:zoom-in;flex:none}.support-report .noshot{display:flex;align-items:center;justify-content:center;color:#888;cursor:default}.support-report .meta{display:flex;flex-direction:column;gap:4px}.support-report .comment{font-weight:600}.support-actions{display:flex;gap:6px;margin-top:auto}.support-big{max-width:95vw;max-height:90vh;background:#fff}.usage-table tr.warn td{background:#fff7e0}.usage-table tr.bad td,.usage-table td.bad{background:#fde8e8;color:#b3261e}.usage-table td.result{max-width:420px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.history .detail{flex-basis:100%;padding-left:calc(2rem + 16px);margin-top:-4px;color:var(--muted);font-size:.9rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}.form-top{display:flex;align-items:center;gap:18px;margin-bottom:8px;min-width:0}.form-top h2{margin:0;white-space:nowrap;flex:none}.form-top .fold-bar{margin:0;flex:0 1 auto;padding:2px 14px 8px}.fold-bar-row .hint.two-line{margin:0 0 0 6px;font-size:.85rem;line-height:1.35;white-space:nowrap}.form-top .fold-bar-row{flex-wrap:nowrap}@media (max-width: 1400px){.fold-bar-row .hint.two-line{display:none}}.work-area{grid-template-columns:260px minmax(0,1fr)}@media (max-width: 1200px){.work-area{grid-template-columns:230px minmax(0,1fr)}}.work-side .history .no{flex:none}.work-side .history li .btn.small{margin-left:4px}.work-side .history .detail{padding-left:calc(2rem + 6px)}.app.shape-step .saved-drawings{flex:1;min-height:120px;margin-top:14px;display:flex;flex-direction:column;padding:12px 18px 6px}.app.shape-step .saved-drawings .fav-list{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden}.app.shape-step .actions{margin-top:12px}.fav-list li{min-width:0}.fav-list .name{flex:0 1 auto;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.fav-list .meta{flex:1 1 0;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:right}.fav-list .btn{flex:none}.brand{display:inline-flex;align-items:center;gap:8px;vertical-align:middle}.brand-mark{width:1.5em;height:1.5em;flex:none}.brand-text{font-family:Arial Black,Segoe UI,Arial,sans-serif;font-weight:800;letter-spacing:.04em;color:var(--ink);white-space:nowrap}.brand-text b{color:var(--accent);font-weight:inherit}.brand.large{flex-direction:column;gap:10px}.brand.large .brand-mark{width:56px;height:56px}.brand.large .brand-text{font-size:1.8rem}.home-link{all:unset;cursor:pointer;font:inherit}.home-link:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:4px}.visit-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:8px}.visit-card{border:2px solid var(--line);border-radius:var(--radius);padding:10px 12px;display:flex;flex-direction:column;gap:2px}.visit-card span{color:var(--muted);font-size:.9rem}.visit-card b{font-size:1.5rem}.visit-card.total{border-color:var(--accent)}