:root{--bg:#0b1220;--panel:#121a2b;--panel2:#1a2436;--line:#243149;--text:#e6edf7;--muted:#8da2c0;--accent:#0ea5e9;--accent2:#22c55e;--danger:#ef4444}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}.app{height:100%;display:flex;flex-direction:column}.bar{display:flex;align-items:center;gap:8px;padding:10px 14px;border-bottom:1px solid var(--line);background:var(--panel)}.logo{font-weight:800;font-size:17px;margin-right:8px}.spacer{flex:1}.escala{font-size:12px;color:var(--muted);margin-right:8px}.btn{background:var(--panel2);border:1px solid var(--line);color:var(--text);padding:8px 12px;border-radius:9px;font-size:13px;cursor:pointer;white-space:nowrap}.btn:hover{border-color:var(--accent)}.btn.on{background:#0ea5e92e;border-color:var(--accent);color:#7dd3fc}.btn.danger{background:#ef444426;border-color:#ef444466;color:#fca5a5;width:100%;margin-top:12px}.floors{display:flex;align-items:center;gap:6px;padding:7px 14px;border-bottom:1px solid var(--line);background:var(--panel);overflow-x:auto}.floors-lbl{font-size:12px;color:var(--muted);margin-right:4px;white-space:nowrap}.floor{background:var(--panel2);border:1px solid var(--line);color:var(--text);padding:6px 12px;border-radius:8px;font-size:13px;cursor:pointer;white-space:nowrap;display:inline-flex;align-items:center;gap:7px}.floor:hover{border-color:var(--accent)}.floor.on{background:#0ea5e92e;border-color:var(--accent);color:#7dd3fc;font-weight:700}.floor.add{color:var(--accent2);border-style:dashed}.floor .fx{font-size:15px;line-height:1;opacity:.7;border-radius:4px;padding:0 2px}.floor .fx:hover{opacity:1;color:#fca5a5}.layout{flex:1;display:flex;min-height:0}.side{width:280px;flex-shrink:0;border-right:1px solid var(--line);background:var(--panel);padding:14px;overflow-y:auto}.canvas{flex:1;position:relative;min-width:0}.svg{width:100%;height:100%;display:block;background:#0e1626;touch-action:none}h3.sec{font-size:14px;margin-bottom:8px}.muted{color:var(--muted);font-size:12px;margin-bottom:8px}.in{width:100%;background:var(--panel2);border:1px solid var(--line);color:var(--text);padding:9px 10px;border-radius:9px;font-size:14px;margin-bottom:10px}.lbl{display:block;font-size:12px;color:var(--muted);margin:8px 0 5px}.range{width:100%}.cat{display:flex;flex-direction:column;gap:6px;max-height:38vh;overflow-y:auto;margin-bottom:10px}.cat-item{display:flex;flex-direction:column;align-items:flex-start;background:var(--panel2);border:1px solid var(--line);color:var(--text);border-radius:9px;padding:8px 10px;cursor:pointer;text-align:left}.cat-item:hover{border-color:var(--accent)}.cat-item.on{background:#0ea5e92e;border-color:var(--accent)}.cat-item b{font-size:13px}.cat-item span{font-size:11px;color:var(--muted)}.hint{background:#0ea5e91f;border:1px solid rgba(14,165,233,.4);color:#7dd3fc;border-radius:9px;padding:8px 10px;font-size:12px;margin-bottom:10px}textarea.in{resize:vertical;font-family:inherit}.err{background:#ef44441f;border:1px solid rgba(239,68,68,.4);color:#fca5a5;border-radius:9px;padding:8px 10px;font-size:12px;margin:8px 0}.props{border-top:1px solid var(--line);margin-top:12px;padding-top:12px}.dori{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:10px;margin-top:10px;font-size:13px}.d-row{display:flex;align-items:center;justify-content:space-between;margin-top:6px}.d{font-size:11px;padding:2px 8px;border-radius:999px}.d.id{background:#22c55e40;color:#86efac}.d.re{background:#eab30838;color:#fde047}.d.ob{background:#f59e0b33;color:#fdba74}.d.de{background:#ef44442e;color:#fca5a5}.proj-name{background:var(--panel2);border:1px solid var(--line);color:var(--text);border-radius:8px;padding:7px 10px;font-size:13px;width:180px}.tabs{display:flex;gap:6px;margin-bottom:10px}.tab{flex:1;background:var(--panel2);border:1px solid var(--line);color:var(--muted);padding:8px;border-radius:9px;font-size:13px;cursor:pointer}.tab.on{background:#0ea5e92e;border-color:var(--accent);color:#7dd3fc}.bom-edit{display:flex;align-items:center;gap:8px;padding:6px 0;border-bottom:1px solid var(--line)}.bom-l{flex:1;min-width:0;font-size:13px}.bom-l b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bom-l span{color:var(--muted);font-size:11px}.precio{width:90px;flex-shrink:0;background:var(--panel2);border:1px solid var(--line);color:var(--text);border-radius:8px;padding:7px 8px;font-size:13px}.tot{margin-top:12px;background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:10px 12px}.t-row{display:flex;justify-content:space-between;font-size:13px;padding:3px 0;color:var(--muted)}.t-row b{color:var(--text)}.t-row.tot-f{border-top:1px solid var(--line);margin-top:4px;padding-top:8px;font-size:16px}.t-row.tot-f b{color:#bbf7d0}.modal-bg{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:flex;align-items:center;justify-content:center;z-index:50;padding:20px}.modal{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px;width:100%;max-width:420px;max-height:80vh;display:flex;flex-direction:column}.layer-list{flex:1;overflow-y:auto;margin:10px 0;border:1px solid var(--line);border-radius:10px;background:var(--panel2)}.layer-row{display:flex;align-items:center;gap:8px;padding:8px 10px;border-bottom:1px solid var(--line);cursor:pointer;font-size:13px}.layer-row:hover{background:#0ea5e914}.layer-row .ln{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.layer-row .lc{color:var(--muted);font-size:11px}.dsbox{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:12px;margin:10px 0;display:flex;flex-direction:column;gap:5px}.dsbox .ds-tit{font-size:15px;font-weight:800}.cat-item{position:relative}.del-cam{position:absolute;top:6px;right:8px;font-size:12px;opacity:.55}.del-cam:hover{opacity:1}.legend{position:absolute;left:12px;bottom:12px;display:flex;gap:12px;background:#0b1220d9;border:1px solid var(--line);border-radius:10px;padding:8px 12px;font-size:12px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.legend span{display:inline-flex;align-items:center;gap:5px;color:var(--muted)}.legend i{width:14px;height:14px;border-radius:3px;display:inline-block;border:1px solid var(--line)}.mat-legend{left:auto;right:12px;flex-wrap:wrap;max-width:360px;gap:8px 12px}