:root{color-scheme:dark;font-family:Segoe UI,Arial,sans-serif;color:#dce8e9;background:#0b1216;font-size:13px;--line:#26353d;--muted:#82979f;--cyan:#50e4dc}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a{touch-action:manipulation}button{border:1px solid #344750;border-radius:4px;color:#cadbdd;background:#1b2a31;padding:9px 12px;cursor:pointer;white-space:nowrap}button:hover{background:#2b414a;color:#fff}button:disabled{opacity:.4;cursor:default}.primary{background:#72e3d5;color:#092321;border-color:#72e3d5;font-weight:650}.primary:hover{background:#a6f0e7;color:#092321}button.active{color:#82f3e6;border-color:#438b88;background:#183b3c}a{color:#8be7dc}header{height:78px;display:flex;align-items:center;gap:28px;padding:0 24px;border-bottom:1px solid var(--line);background:#111c22}.brand{color:#7af2e5;text-decoration:none;font-size:35px;font-weight:800;display:flex;align-items:center;gap:12px}.brand span{font-size:13px;letter-spacing:2px;color:#dce8e9}.brand small{display:block;color:var(--muted);font-size:9px;letter-spacing:2px;margin-top:7px}.local{color:#78b4a9;font:10px Consolas,monospace;letter-spacing:1px}.actions{margin-left:auto;display:flex;gap:8px}main{height:calc(100dvh - 78px);min-height:640px;display:grid;grid-template-columns:260px minmax(320px,1fr) 256px}aside{padding:24px 19px;overflow:auto;background:#111c22}.left{border-right:1px solid var(--line)}.right{border-left:1px solid var(--line)}.eyebrow{font:10px Consolas,monospace;letter-spacing:2px;color:#76a6ae}h1{font-size:27px;letter-spacing:-.8px;margin:13px 0 5px}h2{font-size:15px;font-weight:600;margin:0 0 13px}.muted{color:var(--muted);margin:0 0 23px}.hint{color:var(--muted);font-size:11px;line-height:1.65}.field{display:flex;flex-direction:column;gap:8px;margin:17px 0;color:#a9bec4;font-size:12px}input[type=text],input:not([type]),input[type=number],select{width:100%;border:1px solid #344750;border-radius:3px;background:#0c171c;padding:9px;color:#dce8e9}input[type=range]{width:100%;accent-color:#72e3d5}input[type=checkbox]{accent-color:#72e3d5}.source-buttons{display:grid;gap:8px}aside section{margin-top:24px;padding-top:22px;border-top:1px solid var(--line)}.check{display:flex;gap:9px;align-items:center;margin:13px 0;font-size:12px}.footnote{color:#64828c;line-height:1.8;font-size:10px;margin-top:30px}.workspace{min-width:0;display:flex;flex-direction:column;background:#081a21}.tools{display:flex;justify-content:space-between;gap:8px;padding:13px 17px;border-bottom:1px solid var(--line);background:#131f26}.tool-group{display:flex;gap:6px}.tools button{padding:8px 10px}#viewport{overflow:auto;flex:1;min-height:0;position:relative;padding:34px;background:radial-gradient(ellipse at 45% 40%,#163440 0%,#0a1e27 75%)}#surface{position:relative;display:none;margin:auto;box-shadow:0 8px 45px #0006}#map{display:block;width:100%;height:auto}#overlay{position:absolute;inset:0;width:100%;height:100%;touch-action:none}#overlay:focus{outline:1px solid #43717a}#empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;color:#809da7;text-align:center}#empty .crosshair{font-size:80px;color:#417782;font-weight:200;margin-bottom:14px}#empty h2{font-size:24px;color:#cee7e9}#empty p{line-height:1.8;margin:0 0 24px}#empty span{font-size:11px;margin-top:20px}footer{display:flex;justify-content:space-between;padding:12px 18px;background:#101c23;color:#8ba3ae;font:10px Consolas,monospace;gap:15px;border-top:1px solid var(--line)}#status{line-height:1.5}#dimensions{white-space:nowrap}#drawing-bar{background:#213d3b;padding:9px 16px;align-items:center;gap:8px;flex-wrap:wrap}#drawing-bar:not([hidden]){display:flex}#drawing-count{margin-right:auto;font-size:12px}.section-heading{display:flex;justify-content:space-between;margin-top:16px}.section-heading span{font:12px Consolas;color:#72e3d5}#layers{display:grid;gap:6px;max-height:36vh;overflow:auto}.layer{text-align:left;width:100%;display:flex;align-items:center;gap:8px;overflow:hidden}.layer i{display:block;width:7px;height:18px;background:var(--zone);flex:none}.layer span{overflow:hidden;text-overflow:ellipsis}.layer small{margin-left:auto;font-size:9px;color:var(--muted)}.row{display:flex;gap:6px;margin:14px 0}.danger{color:#ff9090;border-color:#634248;width:100%}.legend{border-top:1px solid var(--line);margin-top:26px;padding-top:20px;display:flex;flex-wrap:wrap;gap:13px}.legend span{font-size:10px;color:#99aeb6;display:flex;align-items:center;gap:5px}.legend span:before{content:'';width:7px;height:7px;background:var(--zone)}dialog{max-width:690px;width:90%;border:1px solid #3b5c67;background:#13252d;color:#dce8e9;border-radius:8px;padding:30px;line-height:1.75}dialog::backdrop{background:#000a}dialog h2{font-size:25px;margin-top:12px}dialog li{margin:13px 0}code{color:#9de9dc;background:#07181f;padding:2px 4px;overflow-wrap:anywhere;font-size:12px}.close{float:right;padding:3px 10px;font-size:24px}button:focus-visible,a:focus-visible{outline:2px solid #d7fff9;outline-offset:3px}[hidden]{display:none!important}@media(max-width:1100px){.local{display:none}main{grid-template-columns:220px minmax(300px,1fr) 220px}header{padding:0 14px;gap:10px}.actions{gap:5px}.actions button{padding:8px}.brand span{font-size:10px}aside{padding:20px 14px}.tools{padding:10px;flex-wrap:wrap}}@media(max-width:800px){header{height:auto;min-height:100px;flex-wrap:wrap;padding:14px}.actions{margin:0;flex-wrap:wrap}main{height:auto;display:flex;flex-direction:column}.workspace{order:-1;height:70dvh;min-height:470px}aside{overflow:visible}.left,.right{border:0;border-top:1px solid var(--line)}#layers{max-height:none}#viewport{padding:16px}.tools{gap:4px}footer{font-size:9px}}

.workspace{min-height:0}main{grid-template-rows:minmax(0,1fr)}


#map-library{margin:18px 0;padding:15px 0;border-bottom:1px solid var(--line)}#map-library .section-heading{margin:0;align-items:center}#map-search{width:100%;padding:9px;background:#0c171c;color:#dce8e9;border:1px solid #344750;margin:10px 0}#installed-maps{height:145px;padding:0;margin-bottom:10px;font-size:11px}#installed-maps option{padding:8px 6px}#load-installed{width:100%}#library-details{font-size:11px;color:#8ba3ae}#library-notes{overflow-wrap:anywhere}

@media(min-width:801px){main{min-height:0}}

.tools{flex-wrap:wrap}#render-mode{width:auto;min-width:120px;padding:7px 10px;margin:0}#render-mode:disabled{opacity:.45}