:root{--page:#f1f1ef;--surface:#fff;--surface-sunk:#f5f5f2;--ink:#16171a;--ink-soft:#6b6f76;--ink-faint:#9aa0a6;--line:#e8e8e3;--line-strong:#dcdcd5;--stage-top:#bbc6bd;--stage-bottom:#aebfb9;--r-card:16px;--r-control:10px;--r-pill:999px;--shadow:0 1px 2px #14161a0a, 0 10px 30px -18px #14161a59;--gap:12px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{color:var(--ink);background:var(--page);-webkit-font-smoothing:antialiased;font:14px/1.5 ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}:where(button,input,select,a):focus-visible{outline:2px solid var(--ink);outline-offset:2px}.app{gap:var(--gap);height:100%;padding:var(--gap);grid-template-columns:74px 330px minmax(0,1fr);grid-template-areas:"rail sidebar stage";display:grid}.rail{background:var(--surface);border-radius:var(--r-card);box-shadow:var(--shadow);flex-direction:column;grid-area:rail;align-items:center;gap:4px;padding:14px 8px 12px;display:flex}.rail .mark{background:var(--ink);color:#fff;border-radius:12px;flex:none;place-items:center;width:38px;height:38px;margin-bottom:12px;display:grid}.rail-tabs{flex-direction:column;gap:4px;width:100%;display:flex}.rail-tab{width:100%;color:var(--ink-faint);font:inherit;letter-spacing:.01em;cursor:pointer;background:0 0;border:0;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:3px;padding:9px 0 7px;font-size:10px;font-weight:600;transition:background .12s,color .12s;display:flex}.rail-tab:hover{background:var(--surface-sunk);color:var(--ink-soft)}.rail-tab[aria-selected=true]{background:var(--ink);color:#fff}.rail .spacer{flex:1}.rail-link{width:34px;height:34px;color:var(--ink-soft);border-radius:10px;place-items:center;display:grid}.rail-link:hover{background:var(--surface-sunk);color:var(--ink)}.sidebar{gap:var(--gap);scrollbar-width:thin;scrollbar-color:var(--line-strong) transparent;flex-direction:column;grid-area:sidebar;min-height:0;display:flex;overflow-y:auto}.sidebar::-webkit-scrollbar{width:10px}.sidebar::-webkit-scrollbar-thumb{background:var(--line-strong);border:3px solid var(--page);border-radius:var(--r-pill)}.card{background:var(--surface);border-radius:var(--r-card);box-shadow:var(--shadow);flex:none;padding:15px 16px 16px}.card>h2{letter-spacing:-.005em;justify-content:space-between;align-items:baseline;gap:10px;margin:0 0 11px;font-size:13px;font-weight:640;display:flex}.card>h2 .meta{color:var(--ink-faint);font-variant-numeric:tabular-nums;font-size:11px;font-weight:500}.field-label{letter-spacing:.02em;color:var(--ink-soft);margin:14px 0 6px;font-size:11px;font-weight:600;display:block}.hint{color:var(--ink-soft);margin:9px 0 0;font-size:12px;line-height:1.45}.row{gap:8px;display:flex}.row-actions .btn{flex:1;justify-content:center;padding-inline:8px}input,select{width:100%;min-width:0;font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--r-control);padding:8px 11px}input::placeholder{color:var(--ink-faint)}input[type=range]{accent-color:var(--ink);cursor:pointer;background:0 0;border:0;padding:10px 0 4px}.detail-row+.detail-row{border-top:1px solid var(--line);margin-top:14px;padding-top:12px}.detail-row .field-label{justify-content:space-between;align-items:baseline;display:flex}.detail-row .field-label b{color:var(--ink);font-variant-numeric:tabular-nums}.check{cursor:pointer;align-items:start;gap:9px;margin-top:12px;display:flex}.check input{width:auto;accent-color:var(--ink);flex:none;margin:2px 0 0;padding:0}.check span{font-size:12px;font-weight:550}.check small{color:var(--ink-soft);margin-top:2px;font-weight:400;line-height:1.45;display:block}kbd{font:inherit;border:1px solid var(--line-strong);background:var(--surface-sunk);color:var(--ink-soft);white-space:nowrap;border-radius:6px;padding:1px 6px;font-size:11px}select{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1.5 1.75 6 6.25l4.5-4.5' stroke='%236b6f76' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-position:right 11px center;background-repeat:no-repeat;padding-right:32px}.btn{font:inherit;color:var(--ink);background:var(--surface-sunk);border-radius:var(--r-control);cursor:pointer;white-space:nowrap;border:1px solid #0000;padding:8px 12px;font-weight:550;transition:background .12s,color .12s}.btn:hover:not(:disabled){background:#eceae5}.btn:disabled{color:var(--ink-faint);opacity:.6;cursor:default}.btn-icon{align-items:center;gap:6px;display:inline-flex}.btn-primary{color:#fff;background:var(--ink);border-color:var(--ink);width:100%;margin-top:12px;padding:11px;font-weight:600}.btn-primary:hover:not(:disabled){background:#000}.segmented{background:var(--surface-sunk);border-radius:var(--r-control);gap:2px;padding:3px;display:flex}.segmented button{color:var(--ink-soft);font:inherit;font-variant-numeric:tabular-nums;cursor:pointer;background:0 0;border:0;border-radius:8px;flex:1;padding:6px 8px;font-size:12px;font-weight:560;transition:background .12s,color .12s}.segmented button:hover:not([aria-pressed=true]){color:var(--ink)}.segmented button[aria-pressed=true]{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px #14161a1a}.segmented-solid{background:0 0;gap:4px;padding:0}.segmented-solid button[aria-pressed=true]{background:var(--ink);color:#fff;box-shadow:none}.tags{flex-wrap:wrap;gap:5px;display:flex}.tag{border-radius:var(--r-pill);letter-spacing:.005em;white-space:nowrap;align-items:center;gap:5px;height:22px;padding:0 9px 0 8px;font-size:11px;font-weight:620;display:inline-flex}.tag:before{content:"";opacity:.55;background:currentColor;border-radius:50%;width:6px;height:6px}.tag-land{color:#56683e;background:#eef2e5}.tag-water{color:#3a6879;background:#e1eff4}.tag-shore{color:#79603e;background:#f6efe1}.tag-path{color:#675f53;background:#edeae4}.swatches{gap:8px;margin:12px 0 0;padding:0;list-style:none;display:grid}.swatches li{grid-template-columns:22px 1fr auto;align-items:center;gap:10px;display:grid}.chip{border:1px solid #14161a14;border-radius:7px;width:22px;height:22px}.chip-label{color:var(--ink-soft);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.chip-label strong{color:var(--ink);font-variant-numeric:tabular-nums;margin-right:4px}.swatches code{color:var(--ink-faint);font-variant-numeric:tabular-nums;font-size:11px}.stats{grid-template-columns:auto 1fr;gap:6px 12px;margin:0;font-size:12px;display:grid}.stats dt{color:var(--ink-soft)}.stats dd{text-align:right;font-variant-numeric:tabular-nums;margin:0}.notice{border-radius:var(--r-control);color:#855338;background:#f9ece1;margin:12px 0 0;padding:9px 11px;font-size:12px}.checks{gap:10px;margin:0 0 12px;padding:0;list-style:none;display:grid}.check{grid-template-columns:8px 1fr;align-items:start;gap:9px;font-size:12px;display:grid}.check-mark{background:var(--ink-faint);border-radius:50%;width:8px;height:8px;margin-top:4px}.check-pass .check-mark{background:#7d9a76}.check-warn .check-mark{background:#d7a15c}.check-fail .check-mark{background:#c0705f}.check strong{font-weight:600}.check p{color:var(--ink-soft);margin:1px 0 0}.check .check-offenders{color:var(--ink-faint);word-break:break-word;margin-top:3px;font-size:11px}.stage{border-radius:var(--r-card);background:linear-gradient(180deg, var(--stage-top) 0%, var(--stage-bottom) 100%);min-width:0;box-shadow:var(--shadow);grid-area:stage;position:relative;overflow:hidden}.stage canvas{display:block}.overlay{z-index:2;position:absolute}.overlay-tl{top:12px;left:12px}.overlay-bl{bottom:12px;left:12px}.overlay-br{width:244px;bottom:12px;right:12px}.floating{-webkit-backdrop-filter:blur(12px)saturate(140%);backdrop-filter:blur(12px)saturate(140%);box-shadow:var(--shadow);background:#ffffffd1;border-radius:13px;padding:6px}.chip-stats{color:var(--ink-soft);font-variant-numeric:tabular-nums;gap:14px;padding:8px 12px;font-size:11px;display:flex}.chip-stats b{color:var(--ink);font-weight:600}.detail{padding:13px 14px 14px}.detail h3{margin:0;font-size:13px;font-weight:640}.detail .coord{color:var(--ink-faint);font-variant-numeric:tabular-nums;margin:1px 0 10px;font-size:11px}.detail .btn{width:100%;margin-top:11px;padding:7px;font-size:12px}.btn[aria-pressed=true]{background:var(--ink);color:#fff}.fallback{text-align:center;color:#3f4a44;place-content:center;gap:6px;height:100%;padding:2rem;display:grid}.colophon{color:var(--ink-soft);flex:none;padding:2px 4px 4px;font-size:11px;line-height:1.5}.colophon p{margin:0}.colophon p+p{margin-top:6px}.colophon a{color:var(--ink);text-decoration:underline;-webkit-text-decoration-color:var(--line-strong);text-decoration-color:var(--line-strong)}.colophon a:hover{-webkit-text-decoration-color:var(--ink);text-decoration-color:var(--ink)}@media (width<=980px){.app{grid-template:"stage"minmax(260px,42vh)"sidebar"minmax(0,1fr)"rail"/minmax(0,1fr)}.rail{flex-direction:row;gap:8px;padding:8px}.rail .mark,.rail .spacer{display:none}.rail-tabs{flex-direction:row;flex:1;gap:6px}.rail-tab{flex-direction:row;gap:7px;padding:10px 0;font-size:11px}.overlay-br{width:208px}}