:root{--bg: #f2f3f5;--panel: #ffffff;--line: #d8dbe0;--ink: #1d2126;--muted: #667085;--accent: #1f6feb;--accent-ink: #ffffff;--danger: #c0392b;--warn-bg: #fff8e1;--warn-line: #e6c34a;--ok: #2f8f4e}*{box-sizing:border-box}html,body{margin:0;padding:0;height:100%;background:var(--bg);color:var(--ink);font:13px/1.45 system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}#app{height:100%;display:flex;flex-direction:column;overflow:hidden}.topbar{display:flex;align-items:center;gap:14px;padding:8px 14px;background:var(--panel);border-bottom:1px solid var(--line);flex:0 0 auto}.topbar h1{font-size:15px;margin:0;letter-spacing:.5px;white-space:nowrap}.topbar .sub{color:var(--muted);font-size:11px;white-space:nowrap}.drop{flex:1 1 auto;min-width:180px;border:2px dashed var(--line);border-radius:6px;padding:7px 12px;text-align:center;cursor:pointer;color:var(--muted);background:#fafbfc;transition:.15s}.drop:hover,.drop.over{border-color:var(--accent);color:var(--accent);background:#eef4ff}.drop b{color:var(--ink)}.main{flex:1 1 auto;display:flex;min-height:0}.side{width:320px;flex:0 0 320px;background:var(--panel);border-right:1px solid var(--line);overflow-y:auto;overflow-x:hidden;padding:10px 12px}.side h2{font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);margin:14px 0 6px;font-weight:700}.side h2:first-child{margin-top:0}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:6px 8px}label.f{display:block;font-size:11px;color:var(--muted);margin-bottom:2px}input[type=number],input[type=text],select{width:100%;padding:4px 6px;border:1px solid var(--line);border-radius:4px;font:inherit;background:#fff;color:var(--ink)}input[type=number]:focus,select:focus,input[type=text]:focus{outline:2px solid #cfe0ff;border-color:var(--accent)}.chk{display:flex;align-items:center;gap:6px;margin:6px 0}.chk small{color:var(--muted)}button{font:inherit;padding:5px 10px;border-radius:5px;border:1px solid var(--line);background:#fff;cursor:pointer;color:var(--ink)}button:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}button:disabled{opacity:.45;cursor:not-allowed}button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:600}button.primary:hover:not(:disabled){background:#1a5fd0;color:#fff}button.sm{padding:3px 7px;font-size:11px}.parts{display:flex;flex-direction:column;gap:3px}.part{display:grid;grid-template-columns:18px 46px 1fr 46px;align-items:center;gap:6px;padding:3px 4px;border:1px solid transparent;border-radius:4px}.part:hover{background:#f6f8fa}.part.bad{background:#fdecea;border-color:#f5c2bd}.part .meta{font-size:11px;line-height:1.25;min-width:0}.part .meta b{font-size:12px}.part .meta span{color:var(--muted);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.part .bad-tag{color:var(--danger);font-weight:600}.part .meta input.pname{width:100%;padding:1px 4px;font-size:11.5px;font-weight:600;border:1px solid transparent;border-radius:3px;background:transparent;margin-bottom:1px}.part .meta input.pname:hover{border-color:var(--line);background:#fff}.part .meta input.pname:focus{background:#fff;border-color:var(--accent)}.part .meta input.pname::placeholder{color:var(--ink);opacity:.75;font-weight:600}#remnant-slot:empty{display:none}.part canvas{display:block;border:1px solid var(--line);border-radius:3px;background:#fff}.content{flex:1 1 auto;min-width:0;overflow-y:auto;padding:12px 14px}.runbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:10px}.bar{flex:1 1 160px;min-width:120px;height:8px;background:#e3e6ea;border-radius:5px;overflow:hidden}.bar>i{display:block;height:100%;width:0;background:var(--accent);transition:width .2s}.runinfo{font-size:11px;color:var(--muted);white-space:nowrap}.summary{font-size:13px;margin-bottom:8px}.summary b{font-size:15px}.sheet{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:8px 10px;margin-bottom:10px}.sheet header{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:6px}.sheet header h3{margin:0;font-size:13px}.sheet header .pct{color:var(--ok);font-weight:700}.sheet header .rest{color:var(--muted);font-size:11px}.sheet canvas{display:block;width:100%}.dlrow{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0}.note{background:var(--warn-bg);border:1px solid var(--warn-line);border-radius:5px;padding:6px 9px;font-size:11px;color:#6b4e00;margin-bottom:10px}.err{background:#fdecea;border:1px solid #f5c2bd;border-radius:5px;padding:7px 10px;color:var(--danger);margin-bottom:10px;font-size:12px}.hint{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:14px 16px}.hint ol{margin:8px 0 0;padding-left:20px}.hint li{margin-bottom:5px}.gpanel{background:#f8f9fb;border:1px solid var(--line);border-radius:5px;padding:8px;margin:8px 0}.gpanel .grid2{grid-template-columns:1fr 1fr 1fr}.hidden{display:none!important}