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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Dasu — Sheet Layout</title>
<link href="https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500&family=IBM+Plex+Sans:wght@300;400;500&display=swap" rel="stylesheet">
<style>
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
--bg: #1c1c1e;
--surf: #2c2c2e;
--surf2: #3a3a3c;
--bdr: #48484a;
--txt: #f5f5f7;
--txt2: #aeaeb2;
--accent: #30d158;
--sel: #0a84ff;
--danger: #ff453a;
--mono: 'IBM Plex Mono', 'Courier New', monospace;
--sans: 'IBM Plex Sans', system-ui, sans-serif;
}
html, body { height: 100%; overflow: hidden; background: var(--bg); color: var(--txt); font-family: var(--sans); font-size: 13px; }
/* ── App shell ── */
.app { display: grid; grid-template-rows: 32px 40px 1fr 32px; height: 100vh; }
/* ── Menubar ── */
.menubar { display: flex; align-items: center; background: var(--surf); border-bottom: 1px solid var(--bdr); padding: 0 12px; gap: 2px; }
.app-logo { font-weight: 500; color: var(--txt); margin-right: 14px; font-size: 14px; letter-spacing: -0.01em; }
.app-logo em { color: var(--accent); font-style: normal; }
.menu-btn { background: none; border: none; color: var(--txt2); cursor: pointer; padding: 4px 9px; font-size: 12px; font-family: var(--sans); border-radius: 4px; }
.menu-btn:hover { color: var(--txt); background: var(--surf2); }
/* ── Toolbar ── */
.toolbar { display: flex; align-items: center; gap: 6px; background: var(--surf); border-bottom: 1px solid var(--bdr); padding: 0 10px; overflow-x: auto; }
.tsep { width: 1px; height: 20px; background: var(--bdr); margin: 0 2px; flex-shrink: 0; }
.tb-lbl { color: var(--txt2); font-size: 11px; font-family: var(--mono); white-space: nowrap; }
.tb-sel { background: var(--surf2); border: 1px solid var(--bdr); color: var(--txt); padding: 3px 6px; border-radius: 4px; font-size: 12px; font-family: var(--sans); cursor: pointer; }
.tb-sel:focus { outline: 1px solid var(--accent); }
.tb-btn { background: var(--surf2); border: 1px solid var(--bdr); color: var(--txt2); padding: 3px 9px; border-radius: 4px; font-size: 12px; cursor: pointer; font-family: var(--sans); white-space: nowrap; transition: all 0.12s; }
.tb-btn:hover { border-color: var(--accent); color: var(--accent); }
.tb-btn.on { background: var(--accent); color: #000; border-color: var(--accent); }
.orient-grp { display: flex; }
.orient-grp label { display: flex; align-items: center; gap: 3px; background: var(--surf2); border: 1px solid var(--bdr); padding: 3px 8px; cursor: pointer; font-size: 12px; color: var(--txt2); transition: all 0.12s; white-space: nowrap; }
.orient-grp label:first-child { border-radius: 4px 0 0 4px; }
.orient-grp label:last-child { border-radius: 0 4px 4px 0; margin-left: -1px; }
.orient-grp input[type=radio] { display: none; }
.orient-grp label:has(input:checked) { background: var(--accent); color: #000; border-color: var(--accent); }
.tb-chk { display: flex; align-items: center; gap: 4px; color: var(--txt2); font-size: 12px; cursor: pointer; white-space: nowrap; }
.tb-chk input { accent-color: var(--accent); }
.tb-chk:hover { color: var(--txt); }
.zoom-row { display: flex; align-items: center; gap: 3px; }
.zoom-lbl { font-family: var(--mono); font-size: 12px; min-width: 42px; text-align: right; color: var(--txt); }
.z-btn { background: var(--surf2); border: 1px solid var(--bdr); color: var(--txt); width: 22px; height: 22px; border-radius: 4px; cursor: pointer; font-size: 14px; line-height: 1; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.z-btn:hover { border-color: var(--accent); }
/* ── Body ── */
.body { display: grid; grid-template-columns: 172px 1fr 214px; overflow: hidden; }
/* ── Sidebars ── */
.sidebar { background: var(--surf); overflow-y: auto; display: flex; flex-direction: column; }
.sidebar.left { border-right: 1px solid var(--bdr); }
.sidebar.right { border-left: 1px solid var(--bdr); }
.sec { border-bottom: 1px solid var(--bdr); }
.sec-hdr { display: flex; align-items: center; justify-content: space-between; padding: 7px 11px; cursor: pointer; user-select: none; }
.sec-hdr:hover { background: var(--surf2); }
.sec-hdr span { font-weight: 500; font-size: 12px; color: var(--txt); }
.sec-hdr .chv { color: var(--txt2); font-size: 9px; transition: transform 0.15s; }
.sec-hdr.closed .chv { transform: rotate(-90deg); }
.sec-body { padding: 6px 8px; display: flex; flex-direction: column; gap: 3px; }
.sec-body.hidden { display: none; }
.src-btn { display: flex; align-items: center; gap: 7px; background: none; border: 1px solid var(--bdr); color: var(--txt2); padding: 6px 9px; border-radius: 5px; cursor: pointer; font-size: 12px; font-family: var(--sans); text-align: left; width: 100%; transition: all 0.12s; }
.src-btn:hover { border-color: var(--accent); color: var(--accent); background: rgba(48,209,88,0.06); }
.src-icon { font-size: 13px; width: 16px; text-align: center; flex-shrink: 0; }
.tool-btn { display: flex; align-items: center; gap: 7px; background: none; border: none; color: var(--txt2); padding: 5px 8px; border-radius: 4px; cursor: pointer; font-size: 12px; font-family: var(--mono); text-align: left; width: 100%; transition: all 0.12s; }
.tool-btn:hover { background: var(--surf2); color: var(--txt); }
.tool-btn.active { background: rgba(48,209,88,0.12); color: var(--accent); }
/* ── Canvas area ── */
.canvas-area { position: relative; overflow: hidden; background: var(--bg); }
#c { display: block; }
.drop-hint { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; pointer-events: none; opacity: 0; transition: opacity 0.18s; background: rgba(28,28,30,0.72); z-index: 10; }
.canvas-area.drag-over .drop-hint { opacity: 1; }
.drop-box { border: 2px dashed var(--accent); border-radius: 14px; padding: 28px 44px; text-align: center; }
.drop-box h3 { font-size: 18px; color: var(--accent); margin-bottom: 6px; }
.drop-box p { color: var(--txt2); font-size: 13px; }
/* ── Right panel ── */
.panel-ttl { font-size: 10px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.09em; color: var(--txt2); padding: 10px 12px 4px; }
.no-sel { padding: 16px 12px; color: var(--txt2); font-size: 12px; text-align: center; line-height: 1.65; }
.prop-grp { padding: 8px 12px; border-bottom: 1px solid var(--bdr); }
.prop-lbl { font-size: 11px; color: var(--txt2); margin-bottom: 5px; }
.prop-row { display: flex; align-items: center; gap: 5px; margin-bottom: 4px; }
.prop-row label { font-size: 11px; color: var(--txt2); width: 28px; flex-shrink: 0; }
.p-inp { flex: 1; background: var(--surf2); border: 1px solid var(--bdr); color: var(--txt); padding: 3px 6px; border-radius: 4px; font-size: 12px; font-family: var(--mono); min-width: 0; }
.p-inp:focus { outline: 1px solid var(--accent); border-color: var(--accent); }
.p-unit { font-size: 11px; color: var(--txt2); font-family: var(--mono); flex-shrink: 0; }
.btn-row { display: flex; gap: 3px; flex-wrap: wrap; }
.p-btn { flex: 1; background: var(--surf2); border: 1px solid var(--bdr); color: var(--txt2); padding: 4px 6px; border-radius: 4px; cursor: pointer; font-size: 11px; font-family: var(--sans); white-space: nowrap; transition: all 0.12s; }
.p-btn:hover { border-color: var(--accent); color: var(--accent); }
.p-btn.danger { color: var(--danger); }
.p-btn.danger:hover { border-color: var(--danger); background: rgba(255,69,58,0.08); }
.chk-row { display: flex; align-items: center; gap: 5px; font-size: 11px; color: var(--txt2); cursor: pointer; margin-top: 3px; }
.chk-row input { accent-color: var(--accent); }
.out-wrap { padding: 10px 12px; margin-top: auto; border-top: 1px solid var(--bdr); display: flex; flex-direction: column; gap: 4px; }
.out-ttl { font-size: 10px; color: var(--txt2); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 3px; }
.out-btn { display: flex; align-items: center; gap: 8px; background: var(--surf2); border: 1px solid var(--bdr); color: var(--txt); padding: 7px 10px; border-radius: 6px; cursor: pointer; font-size: 12px; font-family: var(--sans); transition: all 0.12s; }
.out-btn:hover { border-color: var(--accent); color: var(--accent); }
.out-btn.primary { border-color: var(--accent); color: var(--accent); }
.out-btn.primary:hover { background: var(--accent); color: #000; }
/* ── Statusbar ── */
.statusbar { display: flex; align-items: center; background: var(--surf); border-top: 1px solid var(--bdr); padding: 0; overflow: hidden; }
.page-add { background: none; border: none; border-right: 1px solid var(--bdr); color: var(--txt2); padding: 0 12px; height: 100%; cursor: pointer; font-size: 16px; flex-shrink: 0; }
.page-add:hover { color: var(--accent); }
.page-tabs { display: flex; flex: 1; height: 100%; overflow: hidden; }
.page-tab { background: none; border: none; border-right: 1px solid var(--bdr); color: var(--txt2); padding: 0 14px; height: 100%; cursor: pointer; font-size: 12px; font-family: var(--sans); white-space: nowrap; }
.page-tab.active { color: var(--txt); background: var(--surf2); }
.page-tab:hover { color: var(--txt); }
.status-info { display: flex; gap: 14px; padding: 0 14px; font-family: var(--mono); font-size: 11px; color: var(--txt2); flex-shrink: 0; border-left: 1px solid var(--bdr); }
/* ── Annotation control extras ── */
.fill-tabs { display: flex; gap: 2px; margin-bottom: 6px; }
.fill-tab { flex:1; background: var(--surf2); border: 1px solid var(--bdr); color: var(--txt2); padding: 4px 4px; border-radius: 4px; cursor: pointer; font-size: 11px; font-family: var(--sans); text-align: center; transition: all 0.12s; }
.fill-tab.on { background: var(--accent); color: #000; border-color: var(--accent); }
.colour-row { display: flex; align-items: center; gap: 6px; margin-bottom: 4px; }
.colour-swatch { width: 28px; height: 24px; border: 1px solid var(--bdr); border-radius: 4px; cursor: pointer; padding: 0; background: none; }
.colour-swatch input[type=color] { width: 100%; height: 100%; border: none; cursor: pointer; padding: 0; background: none; opacity: 0; position: absolute; }
.colour-well { width: 28px; height: 24px; border: 1px solid var(--bdr); border-radius: 4px; cursor: pointer; position: relative; overflow: hidden; flex-shrink: 0; }
.colour-well input[type=color] { position: absolute; inset: -4px; width: calc(100% + 8px); height: calc(100% + 8px); border: none; cursor: pointer; padding: 0; }
.hatch-sel { background: var(--surf2); border: 1px solid var(--bdr); color: var(--txt); padding: 3px 6px; border-radius: 4px; font-size: 12px; font-family: var(--mono); flex:1; }
.arrow-sel { background: var(--surf2); border: 1px solid var(--bdr); color: var(--txt); padding: 3px 6px; border-radius: 4px; font-size: 12px; font-family: var(--sans); flex:1; }
.font-sel { background: var(--surf2); border: 1px solid var(--bdr); color: var(--txt); padding: 3px 6px; border-radius: 4px; font-size: 12px; font-family: var(--sans); flex:1; }
.icon-btn { background: var(--surf2); border: 1px solid var(--bdr); color: var(--txt2); padding: 4px 7px; border-radius: 4px; cursor: pointer; font-size: 12px; transition: all 0.12s; }
.icon-btn:hover { border-color: var(--accent); color: var(--accent); }
.icon-btn.on { background: var(--accent); color: #000; border-color: var(--accent); }
.poly-hint { font-size: 11px; color: var(--accent); padding: 4px 12px 2px; background: rgba(48,209,88,0.08); border-bottom: 1px solid var(--bdr); display: none; line-height: 1.55; }
.poly-hint.show { display: block; }
/* Context sections — hidden unless relevant object selected */
.ctx-sec { display: none; }
.ctx-sec.show { display: block; }
/* ── Scrollbar ── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--surf); }
::-webkit-scrollbar-thumb { background: var(--bdr); border-radius: 3px; }
/* ── Dropdown menus ── */
.menu-wrap { position: relative; }
.menu-btn { background: none; border: none; color: var(--txt2); cursor: pointer; padding: 4px 9px; font-size: 12px; font-family: var(--sans); border-radius: 4px; }
.menu-btn:hover, .menu-btn.open { color: var(--txt); background: var(--surf2); }
.dropdown { display: none; position: absolute; top: 100%; left: 0; min-width: 210px; background: var(--surf); border: 1px solid var(--bdr); border-radius: 6px; box-shadow: 0 8px 24px rgba(0,0,0,0.5); z-index: 999; padding: 4px 0; margin-top: 2px; }
.dropdown.open { display: block; }
.dd-item { display: flex; align-items: center; justify-content: space-between; padding: 6px 14px; font-size: 12px; color: var(--txt); cursor: pointer; gap: 24px; white-space: nowrap; }
.dd-item:hover { background: var(--sel); color: #fff; }
.dd-item.disabled { color: var(--txt2); cursor: default; }
.dd-item.disabled:hover { background: none; color: var(--txt2); }
.dd-sep { height: 1px; background: var(--bdr); margin: 4px 0; }
.dd-shortcut { font-family: var(--mono); font-size: 11px; color: var(--txt2); }
.dd-item:hover .dd-shortcut { color: rgba(255,255,255,0.7); }
/* ── Modals ── */
.modal-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: 1000; align-items: center; justify-content: center; }
.modal-overlay.open { display: flex; }
.modal { background: var(--surf); border: 1px solid var(--bdr); border-radius: 12px; width: 420px; max-width: 94vw; box-shadow: 0 20px 60px rgba(0,0,0,0.6); overflow: hidden; }
.modal-hdr { display: flex; align-items: center; justify-content: space-between; padding: 14px 18px; border-bottom: 1px solid var(--bdr); }
.modal-hdr h2 { font-size: 15px; font-weight: 500; }
.modal-close { background: none; border: none; color: var(--txt2); font-size: 20px; cursor: pointer; line-height: 1; padding: 2px 6px; border-radius: 4px; }
.modal-close:hover { color: var(--txt); background: var(--surf2); }
.modal-body { padding: 18px; overflow-y: auto; overflow-x: hidden; max-height: 70vh; }
.modal-footer { padding: 12px 18px; border-top: 1px solid var(--bdr); display: flex; justify-content: flex-end; gap: 8px; }
.m-btn { padding: 7px 18px; border-radius: 6px; font-size: 13px; font-family: var(--sans); cursor: pointer; border: 1px solid var(--bdr); background: var(--surf2); color: var(--txt); transition: all 0.12s; }
.m-btn:hover { border-color: var(--accent); color: var(--accent); }
.m-btn.primary { background: var(--accent); color: #000; border-color: var(--accent); }
.m-btn.primary:hover { background: #28b94e; }
/* ── Preferences ── */
.pref-sec { margin-bottom: 18px; }
.pref-sec-lbl { font-size: 10px; text-transform: uppercase; letter-spacing: 0.09em; color: var(--txt2); margin-bottom: 10px; }
.pref-row { display: flex; align-items: center; justify-content: space-between; padding: 7px 0; border-bottom: 1px solid var(--bdr); gap: 12px; min-width: 0; }
.pref-row:last-child { border-bottom: none; }
.pref-row-lbl { font-size: 13px; color: var(--txt); }
.pref-row-sub { font-size: 11px; color: var(--txt2); margin-top: 2px; }
.pref-ctrl { flex-shrink: 0; display: flex; align-items: center; }
.pref-row > div:first-child { flex: 1; min-width: 0; overflow: hidden; }
.pref-sel { background: var(--surf2); border: 1px solid var(--bdr); color: var(--txt); padding: 4px 8px; border-radius: 5px; font-size: 12px; font-family: var(--sans); }
.pref-sel:focus { outline: 1px solid var(--accent); }
.pref-inp { background: var(--surf2); border: 1px solid var(--bdr); color: var(--txt); padding: 4px 8px; border-radius: 5px; font-size: 12px; font-family: var(--mono); width: 70px; text-align: right; }
.pref-inp:focus { outline: 1px solid var(--accent); }
.toggle-sw { position: relative; width: 36px; height: 20px; }
.toggle-sw input { opacity: 0; width: 0; height: 0; }
.toggle-sw .knob { position: absolute; inset: 0; background: var(--bdr); border-radius: 10px; cursor: pointer; transition: background 0.18s; }
.toggle-sw .knob::after { content:''; position: absolute; width: 14px; height: 14px; left: 3px; top: 3px; background: #fff; border-radius: 50%; transition: transform 0.18s; }
.toggle-sw input:checked + .knob { background: var(--accent); }
.toggle-sw input:checked + .knob::after { transform: translateX(16px); }
/* ── About ── */
.about-logo { text-align: center; padding: 20px 0 14px; }
.about-logo .name { font-size: 26px; font-weight: 500; letter-spacing: -0.02em; }
.about-logo .name em { color: var(--accent); font-style: normal; }
.about-badge { display: inline-block; background: var(--danger); color: #fff; font-size: 10px; font-weight: 500; padding: 2px 8px; border-radius: 10px; letter-spacing: 0.06em; margin-top: 4px; }
.about-ver { font-family: var(--mono); font-size: 12px; color: var(--txt2); margin-top: 8px; }
.about-body { font-size: 13px; color: var(--txt2); line-height: 1.7; margin-top: 14px; }
.about-body a { color: var(--accent); text-decoration: none; }
.about-body a:hover { text-decoration: underline; }
.about-links { display: flex; gap: 10px; margin-top: 16px; flex-wrap: wrap; }
.about-link { background: var(--surf2); border: 1px solid var(--bdr); color: var(--txt2); padding: 5px 12px; border-radius: 5px; font-size: 12px; text-decoration: none; transition: all 0.12s; }
.about-link:hover { border-color: var(--accent); color: var(--accent); }
/* ── Start / Save-As / Templates ── */
.modal.wide { width: 640px; }
.modal.xl { width: 760px; }
.start-tabs { display: flex; border-bottom: 1px solid var(--bdr); padding: 0 18px; gap: 2px; margin-bottom: 16px; }
.start-tab { background: none; border: none; border-bottom: 3px solid transparent; color: var(--txt2); padding: 9px 14px; cursor: pointer; font-size: 13px; font-family: var(--sans); margin-bottom: -1px; }
.start-tab.on { color: var(--accent); border-bottom-color: var(--accent); }
.start-pane { display: none; }
.start-pane.on { display: block; }
.template-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.tmpl-card { background: var(--surf2); border: 2px solid var(--bdr); border-radius: 8px; padding: 12px 10px 10px; cursor: pointer; text-align: center; transition: all 0.14s; position: relative; }
.tmpl-card:hover { border-color: var(--accent); }
.tmpl-card.selected { border-color: var(--accent); background: rgba(48,209,88,0.08); }
.tmpl-thumb { width: 100%; aspect-ratio: 1.41; background: #fff; border-radius: 4px; margin-bottom: 8px; display: flex; align-items: center; justify-content: center; font-size: 10px; color: #888; overflow: hidden; }
.tmpl-thumb svg { width: 100%; height: 100%; }
.tmpl-name { font-size: 12px; color: var(--txt); }
.tmpl-sub { font-size: 10px; color: var(--txt2); margin-top: 2px; }
.tmpl-del { position: absolute; top: 5px; right: 6px; background: none; border: none; color: var(--txt2); cursor: pointer; font-size: 14px; display: none; }
.tmpl-card:hover .tmpl-del { display: block; }
.tmpl-del:hover { color: var(--danger); }
.recent-list { display: flex; flex-direction: column; gap: 4px; }
.recent-item { display: flex; align-items: center; gap: 12px; padding: 9px 12px; background: var(--surf2); border: 1px solid var(--bdr); border-radius: 6px; cursor: pointer; transition: all 0.12s; }
.recent-item:hover { border-color: var(--accent); }
.recent-name { font-size: 13px; color: var(--txt); flex: 1; }
.recent-meta { font-size: 11px; color: var(--txt2); font-family: var(--mono); }
.recent-del { background: none; border: none; color: var(--txt2); cursor: pointer; font-size: 14px; padding: 0 4px; }
.recent-del:hover { color: var(--danger); }
.empty-state { text-align: center; padding: 32px 16px; color: var(--txt2); font-size: 13px; }
.saveas-sheet-list { display: flex; flex-direction: column; gap: 4px; margin-bottom: 14px; }
.saveas-sheet-row { display: flex; align-items: center; gap: 8px; padding: 7px 10px; background: var(--surf2); border-radius: 5px; }
.saveas-sheet-row label { font-size: 13px; color: var(--txt); flex: 1; cursor: pointer; }
.save-mode-row { display: flex; gap: 8px; margin-bottom: 14px; }
.save-mode-btn { flex: 1; background: var(--surf2); border: 2px solid var(--bdr); border-radius: 7px; padding: 10px 8px; cursor: pointer; text-align: center; transition: all 0.14s; }
.save-mode-btn.on { border-color: var(--accent); background: rgba(48,209,88,0.08); }
.save-mode-btn .sml { font-size: 13px; color: var(--txt); font-weight: 500; }
.save-mode-btn .sms { font-size: 11px; color: var(--txt2); margin-top: 3px; }
.autosave-badge { font-size: 10px; background: var(--accent); color: #000; border-radius: 8px; padding: 1px 7px; font-weight: 500; margin-left: 6px; vertical-align: middle; }
/* ── PDF page picker ── */
.pdf-thumb { position:relative; cursor:pointer; border:2px solid var(--bdr); border-radius:6px; overflow:hidden; transition:all 0.14s; }
.pdf-thumb:hover { border-color: var(--accent); }
.pdf-thumb.selected { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent); }
.pdf-thumb canvas { display:block; }
.pdf-thumb-lbl { position:absolute; bottom:0; left:0; right:0; background:rgba(0,0,0,0.55); color:#fff; font-size:10px; text-align:center; padding:2px 0; font-family:var(--sans); }
.pdf-thumb-check { position:absolute; top:4px; right:4px; width:18px; height:18px; border-radius:50%; background:var(--accent); color:#000; font-size:11px; display:flex; align-items:center; justify-content:center; display:none; }
.pdf-thumb.selected .pdf-thumb-check { display:flex; }
/* ── Print ── */
@media print {
.menubar, .toolbar, .sidebar, .statusbar { display: none !important; }
.body { grid-template-columns: 1fr !important; }
.canvas-area { width: 100vw !important; height: 100vh !important; }
}
</style>
</head>
<body>
<div class="app">
<!-- Menubar -->
<div class="menubar">
<span class="app-logo">Dasu<em>.</em>print</span>
<!-- File menu -->
<div class="menu-wrap">
<button class="menu-btn" onclick="toggleMenu('file')">File</button>
<div class="dropdown" id="menu-file">
<div class="dd-item" onclick="cmdNew();closeMenus()"><span>New…</span><span class="dd-shortcut">Ctrl N</span></div>
<div class="dd-item" onclick="cmdOpen();closeMenus()"><span>Open…</span><span class="dd-shortcut">Ctrl O</span></div>
<div class="dd-sep"></div>
<div class="dd-item" onclick="cmdSave();closeMenus()"><span>Save</span><span class="dd-shortcut">Ctrl S</span></div>
<div class="dd-item" onclick="cmdSaveAs();closeMenus()"><span>Save As…</span><span class="dd-shortcut">Ctrl Shift S</span></div>
<div class="dd-item" onclick="cmdSaveAll();closeMenus()"><span>Save All Sheets</span></div>
<div class="dd-sep"></div>
<div class="dd-item" onclick="cmdSaveTemplate();closeMenus()"><span>Save Sheet as Template…</span></div>
<div class="dd-sep"></div>
<div class="dd-item" onclick="exportPDF();closeMenus()"><span>Export PDF</span><span class="dd-shortcut">Ctrl Shift E</span></div>
<div class="dd-item" onclick="exportSVG();closeMenus()"><span>Export SVG</span></div>
<div class="dd-sep"></div>
<div class="dd-item" onclick="window.print();closeMenus()"><span>Print…</span><span class="dd-shortcut">Ctrl P</span></div>
</div>
</div>
<!-- Edit menu -->
<div class="menu-wrap">
<button class="menu-btn" onclick="toggleMenu('edit')">Edit</button>
<div class="dropdown" id="menu-edit">
<div class="dd-item disabled"><span>Undo</span><span class="dd-shortcut">Ctrl Z</span></div>
<div class="dd-item disabled"><span>Redo</span><span class="dd-shortcut">Ctrl Y</span></div>
<div class="dd-sep"></div>
<div class="dd-item" onclick="deleteSelected();closeMenus()"><span>Delete Element</span><span class="dd-shortcut">Del</span></div>
<div class="dd-item" onclick="duplicateSelected();closeMenus()"><span>Duplicate</span><span class="dd-shortcut">Ctrl D</span></div>
<div class="dd-item" onclick="copySelected();closeMenus()"><span>Copy element</span><span class="dd-shortcut">Ctrl C</span></div>
<div class="dd-item" onclick="pasteFromClipboard();closeMenus()"><span>Paste element</span><span class="dd-shortcut">Ctrl Shift V</span></div>
<div class="dd-sep"></div>
<div class="dd-item disabled"><span>Paste from OS</span><span class="dd-shortcut">Ctrl V</span></div>
<div class="dd-sep"></div>
<div class="dd-item" onclick="openPrefs();closeMenus()"><span>Preferences…</span><span class="dd-shortcut">Ctrl ,</span></div>
</div>
</div>
<!-- View menu -->
<div class="menu-wrap">
<button class="menu-btn" onclick="toggleMenu('view')">View</button>
<div class="dropdown" id="menu-view">
<div class="dd-item" onclick="fitZoom();closeMenus()"><span>Fit Sheet</span><span class="dd-shortcut">F</span></div>
<div class="dd-item" onclick="zoomBy(0.2);closeMenus()"><span>Zoom In</span><span class="dd-shortcut">+</span></div>
<div class="dd-item" onclick="zoomBy(-0.2);closeMenus()"><span>Zoom Out</span><span class="dd-shortcut">−</span></div>
<div class="dd-sep"></div>
<div class="dd-item" onclick="toggleGridFromMenu();closeMenus()" id="view-grid-item"><span>Grid</span><span class="dd-shortcut">✓</span></div>
<div class="dd-sep"></div>
<div class="dd-item" onclick="addTitleBlock();closeMenus()"><span>Insert Title Block</span></div>
<div class="dd-item" onclick="addNorth();closeMenus()"><span>Insert North Point</span></div>
<div class="dd-item" onclick="addScaleBar();closeMenus()"><span>Insert Scale Bar</span></div>
</div>
</div>
<!-- Help menu -->
<div class="menu-wrap">
<button class="menu-btn" onclick="toggleMenu('help')">Help</button>
<div class="dropdown" id="menu-help">
<div class="dd-item" onclick="openAbout();closeMenus()"><span>About Dasu</span></div>
<div class="dd-sep"></div>
<div class="dd-item disabled"><span>Documentation</span></div>
<div class="dd-item disabled"><span>Report Issue</span></div>
</div>
</div>
</div>
<!-- Preferences modal -->
<div class="modal-overlay" id="modal-prefs" onclick="closeOnOverlay(event,'modal-prefs')">
<div class="modal wide">
<div class="modal-hdr">
<h2>Preferences</h2>
<button class="modal-close" onclick="closeModal('modal-prefs')">×</button>
</div>
<div class="modal-body">
<div class="pref-sec">
<div class="pref-sec-lbl">Units & Scale</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Default paper size</div></div>
<div class="pref-ctrl">
<select class="pref-sel" id="pref-paper">
<option value="A4">A4</option>
<option value="A3" selected>A3</option>
<option value="A2">A2</option>
<option value="A1">A1</option>
<option value="Letter">Letter</option>
</select>
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Default orientation</div></div>
<div class="pref-ctrl">
<select class="pref-sel" id="pref-orient">
<option value="landscape" selected>Landscape</option>
<option value="portrait">Portrait</option>
</select>
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Default grid spacing</div></div>
<div class="pref-ctrl">
<select class="pref-sel" id="pref-grid">
<option value="1">1 mm</option>
<option value="2.5">2.5 mm</option>
<option value="5" selected>5 mm</option>
<option value="10">10 mm</option>
<option value="25">25 mm</option>
</select>
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Default drawing scale</div>
<div class="pref-row-sub">Applied to new elements from Bonsai</div>
</div>
<div class="pref-ctrl" style="display:flex;align-items:center;gap:4px">
<span style="font-size:12px;color:var(--txt2)">1:</span>
<input class="pref-inp" id="pref-scale" type="number" value="100" min="1">
</div>
</div>
</div>
<div class="pref-sec">
<div class="pref-sec-lbl">Canvas</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Show grid on startup</div></div>
<div class="pref-ctrl">
<label class="toggle-sw">
<input type="checkbox" id="pref-grid-show" checked>
<span class="knob"></span>
</label>
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Snap to grid</div>
<div class="pref-row-sub">Hold Shift while dragging to activate snaps</div>
</div>
<div class="pref-ctrl">
<label class="toggle-sw">
<input type="checkbox" id="pref-snap">
<span class="knob"></span>
</label>
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Nudge distance</div>
<div class="pref-row-sub">Arrow key move increment</div>
</div>
<div class="pref-ctrl" style="display:flex;align-items:center;gap:4px">
<input class="pref-inp" id="pref-nudge" type="number" value="1" min="0.1" step="0.1">
<span style="font-size:11px;color:var(--txt2)">mm</span>
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Large nudge multiplier</div>
<div class="pref-row-sub">Shift+Arrow multiplies nudge by this</div>
</div>
<div class="pref-ctrl" style="display:flex;align-items:center;gap:4px">
<input class="pref-inp" id="pref-nudge-multi" type="number" value="4" min="2" max="20" step="1">
<span style="font-size:11px;color:var(--txt2)">×</span>
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Line angle snap increment</div>
<div class="pref-row-sub">Shift+drag locks line to multiples of this</div>
</div>
<div class="pref-ctrl" style="display:flex;align-items:center;gap:4px">
<input class="pref-inp" id="pref-angle-snap" type="number" value="15" min="1" max="90" step="1">
<span style="font-size:11px;color:var(--txt2)">°</span>
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Revision cloud arc angle</div>
<div class="pref-row-sub">Arc span — 180° = semicircle, 120°–150° typical</div>
</div>
<div class="pref-ctrl" style="display:flex;align-items:center;gap:4px">
<input class="pref-inp" id="pref-cloud-arc" type="number" value="150" min="60" max="179" step="5">
<span style="font-size:11px;color:var(--txt2)">°</span>
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Sheet shadow</div>
<div class="pref-row-sub">Drop shadow behind the paper</div>
</div>
<div class="pref-ctrl">
<label class="toggle-sw">
<input type="checkbox" id="pref-shadow" checked>
<span class="knob"></span>
</label>
</div>
</div>
</div>
<div class="pref-sec">
<div class="pref-sec-lbl">PDF Export</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Export resolution</div>
<div class="pref-row-sub">Higher = larger file, sharper output</div>
</div>
<div class="pref-ctrl">
<select class="pref-sel" id="pref-res">
<option value="1">Screen (1×)</option>
<option value="2" selected>High (2×)</option>
<option value="3">Print (3×)</option>
</select>
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Hide grid in exports</div>
<div class="pref-row-sub">Grid never appears in PDF or SVG output</div>
</div>
<div class="pref-ctrl">
<label class="toggle-sw">
<input type="checkbox" id="pref-hide-grid" checked>
<span class="knob"></span>
</label>
</div>
</div>
</div>
<div class="pref-sec">
<div class="pref-sec-lbl">Bonsai Bridge</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Bridge port</div>
<div class="pref-row-sub">Local port the Bonsai N-panel posts to</div>
</div>
<div class="pref-ctrl">
<input class="pref-inp" id="pref-port" type="number" value="7821" min="1024" max="65535">
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Auto-open on receive</div>
<div class="pref-row-sub">Place incoming drawing on canvas automatically</div>
</div>
<div class="pref-ctrl">
<label class="toggle-sw">
<input type="checkbox" id="pref-auto-open" checked>
<span class="knob"></span>
</label>
</div>
</div>
</div>
</div>
<div class="modal-footer">
<button class="m-btn" onclick="closeModal('modal-prefs')">Cancel</button>
<button class="m-btn primary" onclick="savePrefs()">Save</button>
</div>
</div>
</div>
<!-- About modal -->
<div class="modal-overlay" id="modal-about" onclick="closeOnOverlay(event,'modal-about')">
<div class="modal">
<div class="modal-hdr">
<h2>About</h2>
<button class="modal-close" onclick="closeModal('modal-about')">×</button>
</div>
<div class="modal-body">
<div class="about-logo">
<div class="name">Dasu<em>.</em>print</div>
<div><span class="about-badge">ALPHA</span></div>
<div class="about-ver" id="about-ver">Version 0.4.0-alpha · 出す · to output / to print</div>
</div>
<div class="about-body">
<p>A free, open-source browser-based drawing sheet layout tool. Compose drawings from <a href="https://bonsaibim.org" target="_blank">Bonsai BIM</a>, DXF, PDF, SVG, and images into print-ready sheets — entirely in the browser. No install, no subscription, no cloud.</p>
<br>
<p>Includes a <strong>Bonsai SVG Style Manager</strong> for controlling lineweights and colours per IFC class, scale-aware dimensioning, multi-sheet management, and a local bridge server for live drawing push from Blender.</p>
<br>
<p>Developed independently for the benefit of the <a href="https://community.osarch.org" target="_blank">OSArch</a> and Bonsai communities. Not affiliated with, endorsed by, or a product of either community.</p>
<br>
<p style="font-size:11px">Built on <a href="https://fabricjs.com" target="_blank">Fabric.js</a> (MIT) · <a href="https://parall.ax/products/jspdf" target="_blank">jsPDF</a> (MIT) · <a href="https://mozilla.github.io/pdf.js/" target="_blank">PDF.js</a> (Apache 2.0) · <a href="https://ezdxf.readthedocs.io" target="_blank">ezdxf</a> (MIT)</p>
<div class="about-links">
<a class="about-link" href="https://github.com/4nigel/dasu" target="_blank">GitHub</a>
<a class="about-link" href="https://bonsaibim.org" target="_blank">Bonsai BIM</a>
<a class="about-link" href="https://ifcopenshell.org" target="_blank">IfcOpenShell</a>
<a class="about-link" href="https://community.osarch.org" target="_blank">OSArch</a>
</div>
</div>
</div>
<div class="modal-footer">
<button class="m-btn primary" onclick="closeModal('modal-about')">Close</button>
</div>
</div>
</div>
<!-- ── Start dialog ── -->
<div class="modal-overlay" id="modal-start">
<div class="modal xl">
<div class="modal-hdr">
<h2>Dasu<span style="color:var(--accent)">.</span>print</h2>
<span style="font-size:11px;color:var(--txt2)" id="autosave-status"></span>
</div>
<div class="modal-body" style="padding-top:0">
<div class="start-tabs">
<button class="start-tab on" onclick="showStartPane('new')" id="stab-new">New</button>
<button class="start-tab" onclick="showStartPane('templates')" id="stab-templates">Templates</button>
<button class="start-tab" onclick="showStartPane('recent')" id="stab-recent">Recent</button>
</div>
<!-- New pane -->
<div class="start-pane on" id="spane-new">
<div style="margin-bottom:12px;font-size:13px;color:var(--txt2)">Choose a starting point:</div>
<div class="template-grid" id="builtin-templates"></div>
</div>
<!-- Templates pane -->
<div class="start-pane" id="spane-templates">
<div class="template-grid" id="user-templates"></div>
<div class="empty-state" id="tmpl-empty" style="display:none">
No saved templates yet.<br>
<span style="font-size:11px">Use File → Save Sheet as Template to add one.</span>
</div>
</div>
<!-- Recent pane -->
<div class="start-pane" id="spane-recent">
<div class="recent-list" id="recent-list"></div>
<div class="empty-state" id="recent-empty" style="display:none">No recent files.</div>
</div>
</div>
<div class="modal-footer" style="justify-content:space-between">
<button class="m-btn" onclick="cmdOpen()">Open file…</button>
<button class="m-btn" id="start-restore-btn" style="display:none" onclick="restoreAutosave()">
Restore autosaved session <span class="autosave-badge">UNSAVED</span>
</button>
<button class="m-btn primary" onclick="closeModal('modal-start')">Skip</button>
</div>
</div>
</div>
<!-- ── Save As dialog ── -->
<div class="modal-overlay" id="modal-saveas" onclick="closeOnOverlay(event,'modal-saveas')">
<div class="modal wide">
<div class="modal-hdr">
<h2>Save As</h2>
<button class="modal-close" onclick="closeModal('modal-saveas')">×</button>
</div>
<div class="modal-body">
<div class="pref-row" style="margin-bottom:14px">
<label style="font-size:13px;color:var(--txt);min-width:70px">Filename</label>
<input class="p-inp" id="saveas-name" type="text" value="dasu" style="flex:1;font-family:var(--sans)">
<span style="font-size:12px;color:var(--txt2)">.bprint</span>
</div>
<div style="font-size:11px;color:var(--txt2);margin-bottom:6px;text-transform:uppercase;letter-spacing:.07em">Mode</div>
<div class="save-mode-row">
<div class="save-mode-btn on" id="smode-portable" onclick="setSaveMode('portable')">
<div class="sml">Portable</div>
<div class="sms">All assets embedded — one self-contained file</div>
</div>
<div class="save-mode-btn" id="smode-referenced" onclick="setSaveMode('referenced')">
<div class="sml">Referenced</div>
<div class="sms">Assets stay as file paths — smaller file</div>
</div>
</div>
<div style="font-size:11px;color:var(--txt2);margin-bottom:6px;text-transform:uppercase;letter-spacing:.07em">Sheets to save</div>
<div style="display:flex;gap:8px;margin-bottom:8px">
<button class="m-btn" onclick="saveasSelectAll(true)" style="padding:4px 12px;font-size:11px">All</button>
<button class="m-btn" onclick="saveasSelectAll(false)" style="padding:4px 12px;font-size:11px">None</button>
</div>
<div class="saveas-sheet-list" id="saveas-sheets"></div>
<div style="font-size:11px;color:var(--txt2);margin-bottom:6px;margin-top:12px;text-transform:uppercase;letter-spacing:.07em">Bonsai Project</div>
<div class="prop-row"><label style="width:90px;font-size:12px;color:var(--txt2)">Project name</label>
<input class="p-inp" id="saveas-projname" type="text" placeholder="e.g. Acacia Residence" style="flex:1;font-family:var(--sans)"></div>
<div class="prop-row"><label style="width:90px;font-size:12px;color:var(--txt2)">IFC path</label>
<input class="p-inp" id="saveas-ifcpath" type="text" placeholder="/path/to/model.ifc" style="flex:1;font-family:var(--mono);font-size:11px"></div>
</div>
<div class="modal-footer">
<button class="m-btn" onclick="closeModal('modal-saveas')">Cancel</button>
<button class="m-btn primary" onclick="execSaveAs()">Save</button>
</div>
</div>
</div>
<!-- ── Save Template dialog ── -->
<div class="modal-overlay" id="modal-save-tmpl" onclick="closeOnOverlay(event,'modal-save-tmpl')">
<div class="modal">
<div class="modal-hdr">
<h2>Save as Template</h2>
<button class="modal-close" onclick="closeModal('modal-save-tmpl')">×</button>
</div>
<div class="modal-body">
<div class="prop-row">
<label style="width:60px;font-size:12px;color:var(--txt2)">Name</label>
<input class="p-inp" id="tmpl-save-name" type="text" placeholder="e.g. A3 Site Plan" style="flex:1;font-family:var(--sans)">
</div>
<div class="prop-row" style="margin-top:6px">
<label style="width:60px;font-size:12px;color:var(--txt2)">Note</label>
<input class="p-inp" id="tmpl-save-note" type="text" placeholder="Optional description" style="flex:1;font-family:var(--sans)">
</div>
</div>
<div class="modal-footer">
<button class="m-btn" onclick="closeModal('modal-save-tmpl')">Cancel</button>
<button class="m-btn primary" onclick="execSaveTemplate()">Save Template</button>
</div>
</div>
</div>
<!-- ── PDF Page Picker modal ── -->
<div class="modal-overlay" id="modal-pdf" onclick="closeOnOverlay(event,'modal-pdf')">
<div class="modal wide">
<div class="modal-hdr">
<h2>Import PDF</h2>
<button class="modal-close" onclick="closeModal('modal-pdf')">×</button>
</div>
<div class="modal-body">
<div style="font-size:13px;color:var(--txt2);margin-bottom:14px">
<span id="pdf-filename" style="color:var(--txt);font-weight:500"></span>
· <span id="pdf-pagecount"></span>
</div>
<!-- Page thumbnails -->
<div id="pdf-thumbs" style="display:flex;flex-wrap:wrap;gap:10px;margin-bottom:16px;max-height:320px;overflow-y:auto"></div>
<!-- Options -->
<div class="pref-row">
<div><div class="pref-row-lbl">Render resolution</div>
<div class="pref-row-sub">Higher = sharper but slower. 2× is usually enough.</div>
</div>
<div class="pref-ctrl">
<select class="pref-sel" id="pdf-res">
<option value="1">1× screen</option>
<option value="2" selected>2× (recommended)</option>
<option value="3">3× (high quality)</option>
<option value="4">4× (print quality)</option>
</select>
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Import</div></div>
<div class="pref-ctrl">
<select class="pref-sel" id="pdf-import-mode">
<option value="selected">Selected pages only</option>
<option value="all">All pages</option>
</select>
</div>
</div>
</div>
<div class="modal-footer">
<button class="m-btn" onclick="closeModal('modal-pdf')">Cancel</button>
<button class="m-btn primary" id="pdf-import-btn" onclick="execPdfImport()">Import</button>
</div>
</div>
</div>
<!-- hidden PDF file input -->
<input type="file" id="pdf-file-in" style="display:none" accept=".pdf">
<!-- hidden DXF file input -->
<input type="file" id="dxf-file-in" style="display:none" accept=".dxf"
onchange="onDxfFileSelected(this)">
<!-- hidden Asset import file input -->
<input type="file" id="asset-import-in" style="display:none" accept=".svg" multiple>
<!-- ── Bridge modal ── -->
<div class="modal-overlay" id="modal-bridge" onclick="closeOnOverlay(event,'modal-bridge')">
<div class="modal wide">
<div class="modal-hdr">
<h2>Bonsai BIM Bridge</h2>
<button class="modal-close" onclick="closeModal('modal-bridge')">×</button>
</div>
<div class="modal-body">
<div style="display:flex;align-items:center;gap:10px;margin-bottom:16px">
<span id="bridge-modal-dot" style="width:12px;height:12px;border-radius:50%;background:var(--bdr);flex-shrink:0"></span>
<span id="bridge-modal-status" style="font-size:13px;color:var(--txt2)">Not connected</span>
<div style="flex:1"></div>
<button class="m-btn" onclick="bridgeConnect();updateBridgeModal()">Connect</button>
<button class="m-btn" onclick="bridgeDisconnect();updateBridgeModal()">Disconnect</button>
</div>
<div class="pref-sec-lbl">Setup</div>
<div style="font-size:13px;color:var(--txt2);line-height:1.7;margin-bottom:14px">
The bridge lets Bonsai BIM send drawings directly to Dasu without any manual file steps.
</div>
<div style="background:var(--surf2);border:1px solid var(--bdr);border-radius:8px;padding:14px;font-family:var(--mono);font-size:12px;color:var(--txt);margin-bottom:14px;line-height:1.8">
<div style="color:var(--txt2);margin-bottom:6px"># Step 1 — run the bridge server</div>
<div>python dasu_bridge.py</div>
<div style="color:var(--txt2);margin-top:8px;margin-bottom:6px"># Step 2 — run the panel script in Blender Text Editor</div>
<div>dasu_panel.py → Run Script</div>
<div style="color:var(--txt2);margin-top:8px;margin-bottom:6px"># Step 3 — click Connect above, then in Blender:</div>
<div>N-panel → Dasu tab → Send to Dasu ↗</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Bridge port</div>
<div class="pref-row-sub">Must match Preferences and dasu_bridge.py</div>
</div>
<div class="pref-ctrl">
<input class="pref-inp" id="bridge-port-inp" type="number" value="7821" min="1024" max="65535"
onchange="_bonsaiMeta.bridgePort=parseInt(this.value)">
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Auto-place on receive</div>
<div class="pref-row-sub">Place incoming drawings automatically, or show a prompt</div>
</div>
<div class="pref-ctrl">
<label class="toggle-sw">
<input type="checkbox" id="pref-auto-open" checked>
<span class="knob"></span>
</label>
</div>
</div>
</div>
<div class="modal-footer">
<button class="m-btn primary" onclick="closeModal('modal-bridge')">Close</button>
</div>
</div>
</div>
<!-- hidden file input for open -->
<input type="file" id="bprint-open-in" style="display:none" accept=".bprint,.json">
<!-- Toolbar -->
<div class="toolbar">
<div class="zoom-row">
<button class="z-btn" onclick="zoomBy(-0.1)">−</button>
<span class="zoom-lbl" id="zoom-lbl">100%</span>
<button class="z-btn" onclick="zoomBy(0.1)">+</button>
<button class="tb-btn" onclick="fitZoom()" style="padding:3px 6px;font-size:11px;">Fit</button>
</div>
<div class="tsep"></div>
<span class="tb-lbl">Paper</span>
<select class="tb-sel" id="paper-sel" onchange="setPaper(this.value)">
<option value="A4">A4 (210×297)</option>
<option value="A3" selected>A3 (297×420)</option>
<option value="A2">A2 (420×594)</option>
<option value="A1">A1 (594×841)</option>
<option value="Letter">Letter</option>
</select>
<div class="orient-grp">
<label><input type="radio" name="orient" value="p" onchange="setOrient(false)"> Portrait</label>
<label><input type="radio" name="orient" value="l" checked onchange="setOrient(true)"> Landscape</label>
</div>
<div class="tsep"></div>
<label class="tb-chk"><input type="checkbox" id="grid-chk" checked onchange="setGrid(this.checked)"> Grid</label>
<select class="tb-sel" id="grid-sel" onchange="setGridMm(parseFloat(this.value))">
<option value="1">1 mm</option>
<option value="2.5">2.5 mm</option>
<option value="5" selected>5 mm</option>
<option value="10">10 mm</option>
<option value="25">25 mm</option>
</select>
<div class="tsep"></div>
<button class="tb-btn" id="assets-btn" onclick="toggleAssetsPanel()" title="Insert assets onto sheet">
✱ Assets
</button>
<div class="tsep"></div>
<span class="tb-lbl">DimStyle</span>
<select class="tb-sel" id="dimstyle-sel" onchange="applyDimStyle(this.value)" style="max-width:120px">
<option value="">— Default —</option>
</select>
<button class="tb-btn" onclick="saveDimStyle()" title="Save current dim settings as a named style">Save Style</button>
<div class="tsep"></div>
<button class="tb-btn" onclick="forceRefresh()" title="Force canvas redraw (R)">↺ Refresh</button>
<div class="tsep"></div>
<button class="tb-btn" id="el-list-btn" onclick="toggleElList()" title="Sheet contents — all objects on this sheet">
☰ Contents
</button>
</div>
<!-- Sheet Properties Modal -->
<div class="modal-overlay" id="modal-sheet-props" onclick="closeOnOverlay(event,'modal-sheet-props')">
<div class="modal wide">
<div class="modal-hdr">
<h2>Sheet Properties</h2>
<button class="modal-close" onclick="closeModal('modal-sheet-props')">×</button>
</div>
<div class="modal-body">
<div style="font-size:11px;color:var(--txt2);margin-bottom:14px">
These fields populate the title block automatically. Leave blank to show TBC.
</div>
<!-- Sheet identity -->
<div style="font-size:11px;font-weight:600;text-transform:uppercase;
letter-spacing:0.08em;color:var(--txt2);margin:16px 0 8px">Project Info</div>
<div style="font-size:11px;color:var(--txt2);margin-bottom:10px;font-style:italic">
Shared across all sheets — auto-populated by bridge when IFC is loaded.
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Project name</div></div>
<div class="pref-ctrl">
<input class="pref-inp" id="sp-project-name" type="text" style="width:200px"
placeholder="e.g. Smith Residence">
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Project number</div></div>
<div class="pref-ctrl">
<input class="pref-inp" id="sp-project-number" type="text" style="width:120px"
placeholder="e.g. 2024-042">
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Site name</div></div>
<div class="pref-ctrl">
<input class="pref-inp" id="sp-site-name" type="text" style="width:200px"
placeholder="e.g. 12 Example Street">
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Client name</div></div>
<div class="pref-ctrl">
<input class="pref-inp" id="sp-client-name" type="text" style="width:200px"
placeholder="e.g. J Smith">
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Architect / Designer</div></div>
<div class="pref-ctrl">
<input class="pref-inp" id="sp-architect-name" type="text" style="width:200px"
placeholder="e.g. Empiricus Design">
</div>
</div>
<div style="font-size:11px;font-weight:600;text-transform:uppercase;
letter-spacing:0.08em;color:var(--txt2);margin:16px 0 8px">Sheet Identity</div>
<div style="font-size:11px;color:var(--txt2);margin-bottom:10px;font-style:italic">
Token names shown in <span style="color:var(--accent);font-family:monospace">{{PascalCase}}</span>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Sheet name <span style="color:var(--accent);font-family:monospace;font-size:10px">{{Name}}</span></div>
<div class="pref-row-sub">Shown on title block and tab</div></div>
<div class="pref-ctrl">
<input class="pref-inp" id="sp-name" type="text" style="width:200px"
placeholder="e.g. Ground Floor Plan">
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Sheet number <span style="color:var(--accent);font-family:monospace;font-size:10px">{{Identification}}</span></div>
<div class="pref-row-sub">e.g. A-001</div></div>
<div class="pref-ctrl">
<input class="pref-inp" id="sp-id" type="text" style="width:120px"
placeholder="e.g. A-001">
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Description <span style="color:var(--accent);font-family:monospace;font-size:10px">{{Description}}</span></div></div>
<div class="pref-ctrl">
<input class="pref-inp" id="sp-description" type="text" style="width:200px"
placeholder="e.g. Floor plan showing...">
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Scale <span style="color:var(--accent);font-family:monospace;font-size:10px">{{Scale}}</span></div>
<div class="pref-row-sub">Override auto-detected scale</div></div>
<div class="pref-ctrl">
<input class="pref-inp" id="sp-scale" type="text" style="width:100px"
placeholder="e.g. 1:100">
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Scope <span style="color:var(--accent);font-family:monospace;font-size:10px">{{Scope}}</span></div>
<div class="pref-row-sub">e.g. project scope or discipline group</div></div>
<div class="pref-ctrl">
<input class="pref-inp" id="sp-scope" type="text" style="width:160px"
placeholder="e.g. Architecture">
</div>
</div>
<div style="font-size:11px;font-weight:600;text-transform:uppercase;
letter-spacing:0.08em;color:var(--txt2);margin:16px 0 8px">Issue Status</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Status <span style="color:var(--accent);font-family:monospace;font-size:10px">{{Status}}</span></div></div>
<div class="pref-ctrl">
<select class="pref-inp" id="sp-status" style="width:200px">
<option value="DRAFT">DRAFT</option>
<option value="FOR REVIEW">FOR REVIEW</option>
<option value="FOR CONSENT">FOR CONSENT</option>
<option value="FOR CONSTRUCTION">FOR CONSTRUCTION</option>
<option value="AS-BUILT">AS-BUILT</option>
<option value="SUPERSEDED">SUPERSEDED</option>
</select>
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Revision <span style="color:var(--accent);font-family:monospace;font-size:10px">{{Revision}}</span></div>
<div class="pref-row-sub">e.g. A, B, C or 01, 02</div></div>
<div class="pref-ctrl">
<input class="pref-inp" id="sp-revision" type="text" style="width:80px"
placeholder="e.g. A">
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Issue date <span style="color:var(--accent);font-family:monospace;font-size:10px">{{LastRevisionTime}}</span></div></div>
<div class="pref-ctrl">
<input class="pref-inp" id="sp-issuedate" type="date" style="width:150px">
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Purpose <span style="color:var(--accent);font-family:monospace;font-size:10px">{{Purpose}}</span></div>
<div class="pref-row-sub">e.g. Consent, Construction, As-built</div></div>
<div class="pref-ctrl">
<input class="pref-inp" id="sp-purpose" type="text" style="width:160px"
placeholder="e.g. Construction">
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Intended use <span style="color:var(--accent);font-family:monospace;font-size:10px">{{IntendedUse}}</span></div>
<div class="pref-row-sub">e.g. Building Consent, Construction Issue</div></div>
<div class="pref-ctrl">
<input class="pref-inp" id="sp-intendeduse" type="text" style="width:180px"
placeholder="e.g. Building Consent">
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Valid from <span style="color:var(--accent);font-family:monospace;font-size:10px">{{ValidFrom}}</span></div></div>
<div class="pref-ctrl">
<input class="pref-inp" id="sp-validfrom" type="date" style="width:150px">
</div>
</div>
<div class="pref-row">
<div><div class="pref-row-lbl">Valid until <span style="color:var(--accent);font-family:monospace;font-size:10px">{{ValidUntil}}</span></div></div>
<div class="pref-ctrl">
<input class="pref-inp" id="sp-validuntil" type="date" style="width:150px">
</div>
</div>
<div style="font-size:11px;font-weight:600;text-transform:uppercase;