:root{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#23352e;background:#f2f4ef;font-synthesis:none;--ink:#23352e;--muted:#65716b;--line:#dce3da;--green:#285b43;--green-dark:#1c4733;--surface:#fffefa;--radius:15px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button,a,summary{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default;opacity:.46}a{color:inherit}button:focus-visible,a:focus-visible,summary:focus-visible,canvas:focus-visible{outline:3px solid #bf8c37;outline-offset:4px}input:focus,select:focus{outline:2px solid #448567;outline-offset:1px}button,input,select{min-height:44px}[hidden]{display:none!important}.skip-link{position:fixed;top:-70px;left:20px;z-index:50;background:white;padding:12px 18px}.skip-link:focus{top:12px}.site-header{min-height:88px;padding:0 max(28px,calc((100vw - 1384px)/2));background:#1d3027;color:#edf2e9;display:flex;align-items:center;gap:40px;border-bottom:1px solid #365244}.header-identity{display:flex;align-items:center;gap:13px;text-decoration:none;font-size:16px;font-weight:650;letter-spacing:-.3px;white-space:nowrap}.header-identity small{display:block;font-size:9px;letter-spacing:1.8px;color:#acbeb0;margin-top:5px;font-weight:600}.identity-mark{display:grid;grid-template-columns:repeat(2,8px);grid-template-rows:repeat(2,8px);gap:3px;padding:13px;border:1px solid #647b65;border-radius:10px;transform:rotate(-4deg)}.identity-mark i{display:block;background:#b8ce9e;border-radius:1px}.identity-mark i:nth-child(2){opacity:.45}.identity-mark i:nth-child(3){opacity:.65}.site-header nav{display:flex;gap:28px;margin-left:auto;font-size:13px;color:#c5d1c6}.site-header nav a{text-decoration:none;padding:13px 0}.site-header nav a:hover{color:#fff}.edition-tag{border:1px solid #4c6453;border-radius:6px;padding:8px 10px;font-size:9px;letter-spacing:1.1px;color:#aebfab;white-space:nowrap}.edition-tag strong{font-size:12px;letter-spacing:.3px;margin-left:6px;color:#f4f8ef;font-weight:500}.workspace{max-width:1440px;padding:43px 28px 0;margin:0 auto}.page-intro{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:29px}.eyebrow{font-size:10px;font-weight:700;letter-spacing:1.8px;color:#657c6a;line-height:1.5;margin:0 0 8px}h1{font-size:clamp(27px,2.6vw,36px);font-weight:650;letter-spacing:-1.2px;line-height:1.2;margin:0 0 11px}.intro-copy{font-size:14px;color:var(--muted);line-height:1.6;margin:0}.prototype-badge{display:inline-flex;align-items:center;gap:7px;color:#836322;background:#f6efd9;border:1px solid #e8dcba;border-radius:99px;padding:8px 12px;font-size:11px;white-space:nowrap}.prototype-badge>span{width:5px;height:5px;background:#b28b35;border-radius:50%}.workspace-grid{display:grid;grid-template-columns:310px minmax(0,1fr);gap:25px;align-items:start}.controls-column,.map-column{display:flex;flex-direction:column;gap:21px}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 2px 3px #27382403}.settings-panel{padding:24px}.panel-heading{display:flex;align-items:center;gap:10px;margin:0 0 25px}h2{font-size:17px;font-weight:650;letter-spacing:-.3px;margin:0;line-height:1.4}.section-number{font-size:10px;letter-spacing:.4px;color:#73816c;background:#edf1e7;padding:5px 6px;border-radius:4px}label{display:block;font-size:11px;font-weight:650;color:#4e5e51;margin:0 0 8px}input,select{width:100%;background:#fff;border:1px solid #cdd7cd;border-radius:7px;padding:11px 11px;color:var(--ink);font-size:13px;line-height:1.3}input[type=number]{min-width:0}input[aria-invalid=true]{border-color:#b45842;background:#fff9f6}#seed{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:12px;padding:12px 10px;letter-spacing:-.3px}.field-help{margin:8px 0 20px;font-size:10px;line-height:1.6;color:var(--muted)}.field-row{display:flex;gap:12px;margin:20px 0}.field-row>div{flex:1;min-width:0}.field-row .small-field{flex:0 0 95px}.equal-fields>div{flex-basis:0}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:44px;border:1px solid transparent;border-radius:7px;font-size:12px;font-weight:650;line-height:1.3;padding:11px 16px;transition:background .15s,box-shadow .15s}.button-primary{background:var(--green);color:#fff;box-shadow:0 2px 2px #1331220a}.button-primary:hover:not(:disabled){background:var(--green-dark)}.button-secondary{background:#f6f8f2;border-color:#cbd8c8;color:#36523f}.button-secondary:hover:not(:disabled){background:#eaf0e5}.button-small{min-height:36px;padding:8px 11px;font-size:11px}.settings-panel .button-primary{width:100%;justify-content:space-between;margin-top:23px;padding:13px 16px}.button-primary>span:last-child{font-size:19px;font-weight:400}.support-note{display:flex;align-items:flex-start;gap:9px;margin:22px -1px 0;padding-top:19px;border-top:1px solid var(--line)}.support-note>span{display:flex;justify-content:center;align-items:center;border:1px solid #99aa99;width:14px;height:14px;flex:none;border-radius:50%;font:10px Georgia,serif;margin-top:3px;color:#688168}.support-note p{font-size:10px;line-height:1.7;margin:0;color:#677365;font-weight:400}.support-note strong{font-weight:600}.form-error{font-size:12px;line-height:1.5;color:#9a3e2b;background:#fff0e8;border:1px solid #efd6c8;border-radius:7px;padding:10px;margin:13px 0 0}.verification-panel{padding:21px 23px;background:#edf1e8}.verification-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}.verification-heading h2{font-size:14px}.status-tag{font-size:9px;font-weight:650;letter-spacing:.2px;white-space:nowrap;border:1px solid #d1d9cc;border-radius:4px;padding:4px 6px;color:#66755f;background:#f7f9f2}.status-good{color:#2c6844;background:#edf8eb;border-color:#bcdbb6}.status-warning{color:#856320;background:#fff5d9;border-color:#e8d5a9}.status-error{color:#993f2a;background:#fff0e8;border-color:#e8c4b4}.verification-panel>p{font-size:11px;color:#65725e;line-height:1.7;margin:14px 0 0}.verification-panel .verification-caveat{font-size:10px;border-top:1px solid #d6dfce;padding-top:12px;margin-top:13px}.text-link{display:flex;align-items:center;justify-content:space-between;font-size:11px;font-weight:650;color:#366045;text-decoration:none;margin-top:14px;min-height:24px}.text-link:hover{text-decoration:underline}.verification-panel .revision-label{font:9px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace;color:#7d8978;margin-top:18px}.verification-checks{margin:14px 0 0;padding:0;list-style:none}.verification-checks li{display:flex;justify-content:space-between;gap:10px;font-size:10px;line-height:1.5;margin:8px 0}.verification-checks b{font-weight:600;white-space:nowrap}.map-panel{overflow:hidden}.map-heading{padding:22px 24px 18px;display:flex;align-items:center;justify-content:space-between;gap:18px}.map-heading .eyebrow{font-size:9px;letter-spacing:1.6px;margin-bottom:5px}.map-heading h2{font-size:20px;letter-spacing:-.6px}.dimension-tag{font-size:11px;background:#edf2e8;border:1px solid #d6e0d0;border-radius:5px;padding:7px 10px;color:#5e7258}.status-bar{display:flex;align-items:center;gap:8px;background:#f6f8f1;border-top:1px solid #e4e9df;border-bottom:1px solid #d7e1d4;min-height:38px;padding:8px 24px;font-size:10px;color:#6b7c64;line-height:1.5}.status-dot{width:5px;height:5px;background:#5e8d58;flex:none;border-radius:50%}.status-dot.is-loading{background:#c19b4d;animation:pulse 1.2s ease-in-out infinite}.status-dot.is-error{background:#b76346}.status-dot.is-stale{background:#bd9647}.cancel-button{min-height:25px;border:1px solid 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#c1cab8;border-radius:6px;width:31px;padding:7px 0;color:#394d31;box-shadow:0 2px 8px #10231917;pointer-events:none}.map-compass span{font-size:9px;font-weight:750}.map-compass b{font-size:18px;line-height:1.25;font-weight:400}.map-toolbar{position:absolute;top:16px;right:16px;display:flex;flex-direction:column;align-items:center;gap:15px}.map-button{display:flex;align-items:center;justify-content:center;width:33px;min-height:33px;border:1px solid #bdc8b4;background:#fffef3f2;color:#324b2e;border-radius:5px;box-shadow:0 1px 3px #12270f14;font-size:19px;line-height:1;padding:0;font-weight:400}.map-button:hover:not(:disabled){background:#fff;box-shadow:0 2px 5px #12270f29}.zoom-controls{display:flex;flex-direction:column;gap:4px}.pan-controls{display:flex;flex-direction:column;align-items:center;gap:3px}.pan-controls>div{display:flex;gap:3px}.pan-controls .map-button{width:28px;min-height:28px;font-size:15px}.pan-controls #reset-view{font-size:19px}.hover-readout{position:absolute;bottom:15px;left:16px;background:#213624e8;color:#f2f6eb;padding:8px 10px;border:1px solid #75876c;border-radius:5px;font:10px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace;max-width:calc(100% - 32px);pointer-events:none;box-shadow:0 2px 5px #11200f0d}.map-loading{position:absolute;inset:0;background:#f0f3e8b3;display:flex;align-items:center;justify-content:center;gap:10px;font-size:12px;color:#365131;pointer-events:none;backdrop-filter:blur(1px)}.spinner{display:inline-block;width:15px;height:15px;border:2px solid #a6b59e;border-right-color:#355b37;border-radius:50%;animation:spin .8s linear infinite}.map-footer{display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;padding:12px 23px;border-top:1px solid #e2e7da;color:#76816e;font:9px/1.6 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:-.1px}.map-guide{padding:0 23px 19px}.map-guide p{font-size:10px;line-height:1.7;color:#73816b;margin:0 0 14px}.map-guide details{border-top:1px solid #e3e8dd;padding-top:12px}.map-guide summary{color:#54664b;font-size:11px;font-weight:600;cursor:pointer;min-height:24px;line-height:24px}.map-guide summary span{font-weight:400;color:#89947e;margin-left:5px}.biome-legend{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px 13px;padding-top:13px}.legend-item{display:flex;gap:7px;align-items:center;font-size:10px;line-height:1.4;color:#67745d;min-width:0}.legend-swatch{width:11px;height:11px;border:1px solid #0002;border-radius:2px;flex:none}.point-inspector{display:flex;align-items:center;gap:13px;margin:1px 23px 16px;padding:13px 14px;background:#f0f5e8;border:1px solid #d1dec5;border-radius:7px}.inspector-pin{font-size:24px;color:#56704d;font-weight:300}.point-inspector>div{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 12px;flex:1;min-width:0}.inspector-label{flex-basis:100%;font-size:8px;letter-spacing:1.1px;color:#7e8e6f;margin-bottom:2px}.point-inspector strong{font-size:12px;font-weight:650}.point-inspector .monospace{font-size:10px;color:#5b6c51}.monospace{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.structures-panel{padding:24px}.structure-header{display:flex;align-items:center;justify-content:space-between;gap:16px}.structure-header .eyebrow{font-size:9px;letter-spacing:1.4px;margin-bottom:5px}.structure-header h2{font-size:18px}.section-description{font-size:11px;line-height:1.7;color:#74806d;margin:11px 0 19px}.structure-form{display:flex;align-items:end;gap:12px}.structure-form>div{flex:1}.structure-form .button{min-width:150px;justify-content:space-between}.structures-panel .field-help{margin-bottom:19px}.structure-results{border-top:1px solid #e2e8dc}.empty-state{display:flex;align-items:center;justify-content:center;gap:11px;padding:28px 0 6px;color:#87917d}.empty-state>span{font-size:24px}.empty-state p{font-size:11px;line-height:1.7;margin:0}.result-row{display:flex;align-items:center;gap:13px;padding:15px 0;border-bottom:1px solid #e6ebe1}.result-row:last-child{border-bottom:0;padding-bottom:0}.result-number{display:flex;align-items:center;justify-content:center;width:25px;height:25px;background:#eef3e7;color:#789069;border:1px solid #dfe6d8;border-radius:6px;font:10px ui-monospace,SFMono-Regular,Consolas,monospace;flex:none}.result-main{flex:1;min-width:0}.result-coordinates{font:12px ui-monospace,SFMono-Regular,Consolas,monospace;color:#405737;letter-spacing:-.3px}.result-detail{font-size:9px;line-height:1.7;color:#839076;margin-top:5px}.result-actions{display:flex;gap:6px}.result-actions .button{min-height:34px;padding:7px 10px;font-size:10px}.result-notice{font-size:10px;line-height:1.7;color:#79886b;padding-top:14px;margin:0}.workspace-footer{border-top:1px solid #dce3d6;padding:23px 0 27px;margin-top:31px;display:flex;justify-content:space-between;gap:20px;color:#7d8875;font-size:9px;line-height:1.7}.workspace-footer p{margin:0}.workspace-footer p:last-child{text-align:right;max-width:450px}.toast{position:fixed;z-index:30;left:50%;bottom:28px;transform:translateX(-50%);padding:12px 20px;border-radius:8px;background:#233f2c;color:#fff;box-shadow:0 5px 25px #19372033;font-size:12px;max-width:calc(100vw - 32px);line-height:1.5;text-align:center}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{50%{opacity:.35}}
.result-limitation{margin:17px 0 5px;padding:12px 14px;border:1px solid #e7d5ab;border-radius:7px;background:#faf4e3;color:#80652c}.result-limitation strong{display:block;font-size:10px;font-weight:700}.result-limitation p{font-size:11px;line-height:1.7;margin:5px 0 0}
@media(min-width:1400px){.workspace-grid{grid-template-columns:320px minmax(0,1fr)}.map-stage{aspect-ratio:1}.workspace{padding-top:46px}}
@media(max-width:1000px){.workspace-grid{grid-template-columns:270px minmax(0,1fr);gap:18px}.workspace{padding:30px 20px 0}.site-header{padding:0 23px;gap:25px}.settings-panel{padding:20px}.field-row{gap:8px}.field-row .small-field{flex-basis:84px}.map-stage{aspect-ratio:1}.biome-legend{grid-template-columns:repeat(2,minmax(0,1fr))}.map-heading{padding:20px}.map-heading h2{font-size:18px}.status-bar{padding-left:20px;padding-right:20px}.structure-form{align-items:stretch;flex-direction:column}.structure-form .button{align-self:flex-start;min-width:150px}.structure-header{align-items:start;gap:10px}.structure-header h2{font-size:16px}.structure-header .status-tag{font-size:8px;margin-top:4px}.result-row{flex-wrap:wrap;gap:10px}.result-actions{margin-left:35px}.result-main{flex-basis:calc(100% - 40px)}.point-inspector{gap:9px;padding:11px;margin-left:20px;margin-right:20px}.point-inspector>div{display:flex;flex-direction:column;gap:4px}.point-inspector .button{min-width:70px;padding:7px}.map-footer{padding:11px 20px}.map-guide{padding:0 20px 18px}.verification-panel{padding:20px}.verification-heading{gap:7px}}
@media(max-width:740px){html{scroll-padding-top:15px}.site-header{min-height:74px;padding:0 18px;gap:12px}.site-header nav{display:none}.header-identity{font-size:14px;gap:10px}.header-identity small{font-size:8px}.identity-mark{padding:10px}.edition-tag{margin-left:auto;padding:7px 8px;font-size:8px}.edition-tag strong{font-size:11px;margin-left:4px}.workspace{padding:26px 16px 0}.page-intro{align-items:flex-start;margin-bottom:23px;gap:12px}.page-intro h1{font-size:27px;max-width:340px;letter-spacing:-1px}.page-intro .eyebrow{font-size:8px;letter-spacing:1.4px}.intro-copy{font-size:12px;max-width:360px}.prototype-badge{font-size:9px;padding:6px 8px;margin-top:1px;gap:5px}.workspace-grid{display:flex;flex-direction:column;gap:18px}.controls-column,.map-column{display:contents}.settings-panel{order:1;width:100%;padding:20px}.map-panel{order:2;width:100%}.structures-panel{order:3;width:100%;padding:21px 20px}.verification-panel{order:4;width:100%;padding:20px}.panel-heading{margin-bottom:20px}#map-form{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:16px}#map-form>label[for=seed],#map-form>#seed,#map-form>#seed-help,#map-form>.form-error{grid-column:1/-1}#map-form>.field-row{grid-column:1/-1;margin:10px 0 16px;gap:14px}#map-form>.field-row .small-field{flex:1}#map-form>.equal-fields{margin-top:1px;margin-bottom:18px}#map-form>label[for=span]{grid-column:1/-1}#span{grid-column:1}#map-form>.button-primary{grid-column:2;margin:0;min-height:44px;padding:10px 14px}#seed-help{margin-bottom:9px}.support-note{margin-top:20px;padding-top:16px}.support-note p{font-size:10px}.map-heading{padding:20px 18px 17px}.map-heading h2{font-size:19px}.status-bar{padding:8px 18px;font-size:10px}.map-stage{aspect-ratio:1;min-height:0}.map-toolbar{top:13px;right:12px;gap:12px}.map-button{width:38px;min-height:38px}.pan-controls .map-button{width:29px;min-height:30px;font-size:16px}.map-compass{left:13px;top:14px}.hover-readout{left:12px;bottom:12px;font-size:9px;padding:7px 8px;max-width:calc(100% - 24px)}.map-footer{padding:10px 17px;gap:4px 15px;font-size:8px}.map-guide{padding:0 17px 17px}.map-guide p{font-size:10px}.point-inspector{margin:3px 16px 14px}.biome-legend{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.structure-header h2{font-size:17px}.structure-header .status-tag{font-size:9px}.section-description{font-size:11px;margin-bottom:18px}.structure-form{flex-direction:row;align-items:end;gap:10px}.structure-form .button{min-width:121px;align-self:auto;padding:11px;font-size:11px}.result-row{flex-wrap:nowrap;gap:10px}.result-main{flex-basis:auto}.result-actions{margin:0;gap:5px}.result-actions .button{padding:7px 8px;font-size:9px}.result-coordinates{font-size:11px}.result-detail{font-size:8px}.verification-panel .verification-caveat{font-size:10px}.workspace-footer{flex-direction:column;gap:8px;margin-top:23px;padding:19px 0 23px}.workspace-footer p:last-child{text-align:left}.empty-state{padding-top:22px}.empty-state p{font-size:10px}}
@media(max-width:380px){.workspace{padding-left:12px;padding-right:12px}.page-intro{display:block}.prototype-badge{margin-top:13px}.map-heading h2{font-size:17px}.dimension-tag{font-size:10px;padding:6px 8px}.structure-form{flex-direction:column;align-items:stretch}.structure-form .button{align-self:stretch}.result-row{flex-wrap:wrap}.result-main{flex-basis:calc(100% - 40px)}.result-actions{margin-left:35px}.point-inspector{gap:7px;padding:10px}.inspector-pin{font-size:20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}


/* Map-first cartographic workspace. All map sizes are independent of sample count. */
:root{--surface:#fcfdfb;--line:#d8e1d9;--green:#245d45;--green-dark:#194b35;--radius:10px;background:#edf1ed;color:#25382e}
.site-header{min-height:58px;padding:0 22px;gap:28px;background:#172c24;border-color:#30483c}.header-identity{font-size:15px;gap:10px}.header-identity small{font-size:8px;letter-spacing:1.4px;margin-top:3px}.identity-mark{padding:8px;border-radius:7px;gap:2px;grid-template-columns:repeat(2,6px);grid-template-rows:repeat(2,6px)}.site-header nav{gap:24px;font-size:12px}.edition-tag{font-size:9px;padding:6px 8px}.edition-tag strong{font-size:11px}
.workspace{max-width:none;padding:14px 14px 0;margin:0}.workspace-grid{grid-template-columns:268px minmax(0,1fr);gap:14px;align-items:start}.controls-column,.map-column{min-width:0;gap:14px}.panel{border-radius:10px;box-shadow:0 2px 7px #142c2105}.settings-panel{padding:19px}.panel-heading{margin-bottom:19px;gap:8px}.panel-heading h2{font-size:16px}.section-number{font-size:15px;padding:2px 6px;color:#557762}.settings-panel label{font-size:11px;letter-spacing:.05px;margin-bottom:7px}.settings-panel input,.settings-panel select{font-size:12px;min-height:40px;padding:9px;border-radius:6px}.field-row{gap:10px;margin:15px 0}.field-row .small-field{flex-basis:85px}.settings-panel .button-primary{margin-top:16px;min-height:42px;font-size:12px;padding:10px 13px}#seed{font-size:12px;padding:11px 9px}.seed-helpers{display:flex;align-items:start;justify-content:space-between;gap:6px;margin:7px 0 16px}.seed-helpers .field-help{font-size:10px;line-height:1.5;margin:0;max-width:123px}.text-button{background:none;border:0;color:#285b43;text-decoration:underline;min-height:30px;font-size:10px;padding:0;white-space:nowrap}.seed-helpers .text-button{min-height:20px}#map-mode{margin-bottom:0}#quality{margin-bottom:0}label[for=quality]{margin-top:15px}.saved-views{border-top:1px solid var(--line);padding-top:14px;margin-top:17px}.saved-views summary{font-size:12px;font-weight:600;cursor:pointer;margin-bottom:11px}.saved-views label{display:block;margin-bottom:6px}.saved-views input{width:100%;margin-bottom:8px}.saved-views .button{width:100%;font-size:11px;min-height:36px;padding:8px}.saved-views .field-help{margin-bottom:8px}.saved-row{display:flex;align-items:center;border-top:1px solid var(--line);gap:8px;padding:6px 0}.saved-load{border:0;background:none;color:#285b43;text-align:left;flex:1;min-width:0;overflow-wrap:anywhere;font-size:12px}.saved-remove{border:0;background:none;color:#8a382b;font-size:11px;padding:4px}.support-note{margin-top:15px;padding-top:13px}.support-note p{font-size:10px;line-height:1.6}.verification-panel{padding:16px 18px;background:#e8eee7}.verification-panel>p{font-size:11px;margin-top:10px}.verification-panel .revision-label{overflow-wrap:anywhere}.verification-checks{font-size:11px}.verification-checks li{font-size:11px}
.map-panel{position:relative;background:#fcfdfb}.map-heading{padding:12px 17px;min-height:58px;gap:12px}.map-heading .eyebrow{font-size:8px;letter-spacing:1.4px;margin-bottom:2px}.map-heading h1{font-size:18px;letter-spacing:-.4px;line-height:1.3;margin:0;font-weight:650}.dimension-tag{font-size:10px;padding:6px 9px;background:#edf3eb}.status-bar{padding:7px 17px;min-height:32px;font-size:11px;border-bottom:0}.map-actions{display:flex;align-items:center;justify-content:flex-end;gap:7px;padding:7px 13px;border-bottom:1px solid var(--line);background:#fcfdfb}.map-actions .button{font-size:11px;min-height:30px;padding:6px 10px;font-weight:500;background:#fff}.map-actions .button:hover{background:#eff4ed}.map-stage{width:100%;height:calc(100dvh - 215px);min-height:470px;max-height:1200px;aspect-ratio:auto;margin:0;overflow:hidden;background:#b8cbb3}.map-stage canvas{cursor:grab;touch-action:none;width:100%;height:100%}.map-stage canvas.is-dragging{cursor:grabbing}.map-toolbar{right:17px;top:17px;gap:17px}.map-button{width:36px;min-height:36px;background:#fffffff2;border-color:#bac9bc;border-radius:6px;box-shadow:0 2px 7px #15372324}.pan-controls .map-button{width:28px;min-height:28px}.map-compass{top:17px;left:17px;background:#fffffff2;border-color:#bac9bc;box-shadow:0 2px 7px #15372324;color:#304937}.map-scale{position:absolute;bottom:57px;left:18px;width:18%;min-width:80px;max-width:240px;text-align:center;border:2px solid #fff;border-top:0;color:#fff;text-shadow:0 1px 3px #163222,0 1px 4px #163222;font:10px/1.8 ui-monospace,monospace;pointer-events:none}.hover-readout{left:15px;bottom:14px;font-size:11px;padding:8px 11px;background:#172e25e8;border-color:#6a8374;border-radius:6px}.map-loading{background:#edf4e383;backdrop-filter:blur(1px);font-size:12px;line-height:1.6;text-align:center;padding:24px}.map-placeholder{background:radial-gradient(ellipse at 30% 20%,#e3eddd,transparent 60%),#ceddc7}.map-placeholder strong{font-size:19px;font-weight:600}.map-placeholder>span:last-child{font-size:12px;max-width:290px}.map-footer{font-size:10px;padding:8px 16px;line-height:1.6;color:#687c6c}.map-guide{padding:0 16px 12px}.map-guide p{font-size:11px;line-height:1.6;margin-bottom:9px;color:#677b6d}.map-guide details{padding-top:9px}.map-guide summary{font-size:12px}.biome-legend{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));padding-top:10px;gap:10px}.legend-item{font-size:11px;text-transform:capitalize}.legend-swatch{width:13px;height:13px;border-radius:3px}.point-inspector{margin:5px 16px 12px;padding:11px 13px;background:#f0f5ed}.point-inspector strong{font-size:13px}.point-inspector .monospace{font-size:11px}.point-inspector .button{font-size:11px}.structures-panel{padding:19px 21px}.structure-header h2{font-size:17px}.section-description,.structures-panel .field-help{font-size:12px}.structures-panel .field-help{margin-bottom:14px}.structure-form{max-width:680px}.structure-form label{font-size:12px}.structure-results .result-detail{font-size:11px}.structure-results .result-coordinates{font-size:13px}.result-limitation p{font-size:12px}.empty-state{padding:17px 0 0}.empty-state p{font-size:12px}.workspace-footer{display:block;margin-top:20px;padding:17px 4px 20px;font-size:11px}.workspace-footer nav{display:flex;flex-wrap:wrap;gap:10px 20px;margin-bottom:13px}.workspace-footer p:last-child{text-align:left;max-width:none;font-size:10px;color:#76877a}.workspace-footer a{color:#42604a;text-decoration:none}.workspace-footer a:hover{text-decoration:underline}.toast{font-size:12px}
.map-expanded{overflow:hidden}.map-panel.is-expanded{position:fixed;inset:0;z-index:100;overflow:auto;border:0;border-radius:0;box-shadow:0 0 0 100vmax #14241cbb}.map-panel.is-expanded .map-stage{width:100%;height:calc(100dvh - 139px);max-height:none;min-height:300px}.map-panel.is-expanded .map-heading{padding-top:9px;padding-bottom:9px;min-height:50px}.map-expanded .toast{z-index:110}
@media(min-width:1700px){.workspace-grid{grid-template-columns:285px minmax(0,1fr)}.settings-panel{padding:21px}.map-heading h1{font-size:20px}.map-stage{height:calc(100dvh - 210px)}}
@media(max-width:1050px) and (min-width:741px){.workspace-grid{grid-template-columns:240px minmax(0,1fr);gap:11px}.workspace{padding:11px 11px 0}.settings-panel{padding:15px}.field-row{gap:8px}.field-row .small-field{flex-basis:76px}.settings-panel input,.settings-panel select{padding:8px;font-size:11px}.map-stage{min-height:450px}.structure-form{flex-direction:row}.structure-form .button{align-self:auto;min-width:130px}.result-actions{margin-left:0}.result-main{flex-basis:auto}}
@media(max-width:740px){html{scroll-padding-top:12px}.site-header{min-height:56px;padding:0 13px;gap:10px}.header-identity{font-size:13px;gap:8px}.header-identity small{font-size:7px;letter-spacing:1px}.identity-mark{padding:7px}.site-header nav{display:flex;margin-left:auto;gap:12px;font-size:11px}.site-header nav a{display:none}.site-header nav a[href="#settings-title"]{display:block}.edition-tag{margin-left:0;font-size:8px;padding:5px 6px}.edition-tag strong{font-size:10px;margin-left:3px}.workspace{padding:8px 8px 0}.workspace-grid{display:flex;flex-direction:column;gap:12px}.controls-column,.map-column{display:contents}.map-panel{order:1;width:100%;border-radius:8px}.settings-panel{order:2;width:100%;padding:18px}.structures-panel{order:3;padding:18px}.verification-panel{order:4;padding:17px 18px;width:100%}.map-heading{padding:10px 12px;min-height:51px}.map-heading h1{font-size:17px}.map-heading .eyebrow{font-size:7px}.dimension-tag{font-size:9px;padding:5px 7px}.status-bar{font-size:10px;padding:6px 12px;min-height:30px}.map-actions{justify-content:stretch;padding:6px 9px;gap:6px}.map-actions .button{flex:1;white-space:nowrap;font-size:10px;min-height:31px;padding:6px}.map-stage{width:100%;height:62svh;min-height:340px;max-height:650px;aspect-ratio:auto}.map-toolbar{top:12px;right:12px}.map-compass{top:12px;left:12px}.map-button{width:36px;min-height:36px}.pan-controls .map-button{width:27px;min-height:27px}.hover-readout{left:10px;bottom:10px;font-size:9px;padding:7px 9px;max-width:calc(100% - 20px)}.map-scale{left:13px;bottom:48px;width:25%;font-size:9px;min-width:70px}.map-footer{padding:7px 11px;font-size:9px;gap:3px 12px}.map-guide{padding:0 11px 10px}.map-guide p{font-size:10px;margin-bottom:8px}.map-guide summary{font-size:11px}.biome-legend{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.legend-item{font-size:10px}.point-inspector{margin:3px 10px 10px;padding:10px;gap:10px}.point-inspector strong{font-size:12px}.point-inspector .monospace{font-size:10px}.point-inspector .button{font-size:10px;min-width:65px;padding:7px}.settings-panel .panel-heading{margin-bottom:18px}.settings-panel input,.settings-panel select{font-size:13px;min-height:44px;padding:10px}.settings-panel label{font-size:12px}#map-form{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}#map-form>label,#map-form>input,#map-form>select,#map-form>.field-row,#map-form>.seed-helpers,#map-form>.form-error,#map-form>.button-primary{grid-column:1/-1}#map-form>.field-row{margin:14px 0 0;gap:14px}#map-form>.equal-fields{margin:14px 0}#map-form>.field-row .small-field{flex:1}#map-form label[for=quality]{margin-top:14px}#map-form>.button-primary{margin-top:16px;min-height:44px}.seed-helpers{margin:8px 0 15px}.seed-helpers .field-help{max-width:none;font-size:11px}.seed-helpers .text-button{font-size:11px}.support-note p{font-size:11px}.saved-views summary{font-size:13px}.structure-form{flex-direction:row;align-items:end;gap:10px}.structure-form .button{min-width:120px;padding:11px;font-size:11px;align-self:auto}.result-row{flex-wrap:nowrap;gap:10px}.result-main{flex-basis:auto}.result-actions{margin:0;gap:5px}.result-actions .button{font-size:10px;padding:7px}.structure-results .result-coordinates{font-size:12px}.structure-results .result-detail{font-size:10px}.workspace-footer{padding:15px 6px 20px;margin-top:16px}.workspace-footer nav{gap:12px 17px;font-size:11px}.map-panel.is-expanded{inset:0}.map-panel.is-expanded .map-stage{height:calc(100dvh - 133px);min-height:300px;max-height:none}}
@media(max-width:360px){.header-identity{font-size:12px}.header-identity small{font-size:6px}.identity-mark{padding:6px}.site-header{gap:7px;padding:0 10px}.site-header nav{font-size:10px}.edition-tag{font-size:7px}.edition-tag strong{font-size:9px}.map-heading h1{font-size:15px}.map-actions .button{font-size:9px;padding:5px}.map-stage{min-height:330px}.result-row{flex-wrap:wrap}.result-main{flex-basis:calc(100% - 40px)}.result-actions{margin-left:35px}.structure-form{flex-direction:column;align-items:stretch}.structure-form .button{align-self:stretch}.structure-results .result-coordinates{font-size:12px}}

/* The coarse terrain remains readable while the high-detail pass completes. */
.map-stage.is-refining .map-loading{inset:auto;top:14px;left:50%;transform:translateX(-50%);width:max-content;max-width:70%;height:auto;min-height:0;flex-direction:row;gap:9px;border:1px solid #bdc9b7;border-radius:8px;padding:9px 13px;background:#fffffff2;backdrop-filter:none;box-shadow:0 2px 10px #18332322;font-size:11px}.map-stage.is-refining .spinner{width:15px;height:15px;border-width:2px}
/* Slice height stays visible for orientation while terrain chooses its own height. */
.settings-panel input:disabled,.settings-panel select:disabled{background:#eef2ed;color:#829084;border-color:#dce4da;opacity:.78}

/* Display layers are optional overlays; changing them never reduces map space. */
.map-actions{position:relative;z-index:5;align-items:center}.display-settings{position:relative;flex:none}.display-settings>summary{display:flex;align-items:center;justify-content:center;gap:7px;list-style:none;cursor:pointer;min-height:34px;padding:7px 12px;font-size:11px;font-weight:650;line-height:1.3;background:#f6f8f2;border:1px solid #cbd8c8;border-radius:7px;color:#36523f;white-space:nowrap}.display-settings>summary::-webkit-details-marker{display:none}.display-settings[open]>summary{background:#e6eee2;border-color:#9ab095}.display-settings>summary span{font-size:14px;line-height:1}.display-popover{position:absolute;right:0;top:calc(100% + 8px);z-index:20;width:290px;max-width:calc(100vw - 32px);padding:15px 17px;background:#fffefa;border:1px solid #cad7c5;border-radius:10px;box-shadow:0 8px 30px #1835232b}.display-popover h2{font-size:13px;letter-spacing:0;margin:0 0 6px}.display-toggle{display:flex;align-items:center;gap:10px;min-height:38px;margin:0;font-size:12px;font-weight:500;line-height:1.4;cursor:pointer;color:#34513c}.display-toggle input{appearance:auto;width:16px;height:16px;min-height:16px;margin:0;padding:0;accent-color:#285b43;flex:none}.display-popover p{font-size:10px;line-height:1.6;color:#6a786b;border-top:1px solid #e0e7dc;margin:9px 0 0;padding-top:10px}.biome-highlight-controls{margin-top:12px;padding:12px;background:#f0f4eb;border:1px solid #dce5d5;border-radius:8px}.biome-highlight-controls>label{font-size:11px;margin-bottom:7px}.biome-highlight-actions{display:flex;align-items:center;gap:7px;max-width:620px}.biome-highlight-actions select{flex:1;min-width:0;min-height:36px;padding:8px;font-size:12px}.biome-highlight-actions .button{flex:none;min-height:36px;padding:8px 11px;font-size:11px}.biome-highlight-controls #biome-highlight-help{font-size:10px;margin:7px 0 0;line-height:1.5}.map-expanded .map-actions{z-index:5}
@media(max-width:740px){.map-actions{gap:5px;padding:6px 9px}.map-actions>.button,.map-actions>.display-settings{flex:1;min-width:0}.map-actions>.button{font-size:10px;padding:6px 4px;gap:0}.display-settings>summary{min-height:31px;padding:6px 4px;font-size:10px;gap:4px}.display-popover{width:280px;padding:13px 15px}.display-toggle{min-height:42px}.display-popover p{font-size:10px}.biome-highlight-actions{gap:5px}.biome-highlight-actions select{font-size:11px}.biome-highlight-actions .button{padding:8px;font-size:10px}.biome-highlight-controls{padding:10px}}
@media(max-width:360px){.map-actions>.button,.display-settings>summary{font-size:9px}.display-settings>summary{gap:3px}.biome-highlight-actions{flex-wrap:wrap}.biome-highlight-actions select{flex-basis:100%}.biome-highlight-actions .button{flex:1}}

.map-heading-tags{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end}.map-style-label{font-size:10px;color:#775e32;background:#f7efdc;border:1px solid #e2d6b9;padding:5px 8px;border-radius:5px;white-space:nowrap}@media(max-width:740px){.map-style-label{font-size:8px;padding:4px 5px}.map-heading-tags{gap:4px;flex:none}.map-heading-tags #dimension-label{display:none}.map-heading h1{font-size:15px}}

/* Structure overlay uses the same 2D projection without touching terrain tiles. */
.structure-layers{margin-left:0}.structure-popover{width:290px;max-height:min(440px,70vh);overflow:auto}.structure-filter-actions{display:flex;gap:7px;margin:10px 0}.structure-filter-actions .button{flex:1}.structure-filter-icon{width:28px;height:28px;flex:none}.structure-popover .display-toggle{gap:8px}.structure-popover .display-toggle span{flex:1}.structure-markers{position:absolute;inset:0;pointer-events:none;z-index:2;overflow:hidden}.structure-hit{position:absolute;transform:translate(-50%,-50%);width:32px;height:32px;min-height:0;padding:0;border:0;border-radius:8px;background:transparent;pointer-events:auto;cursor:pointer}.structure-hit:hover{box-shadow:0 0 0 2px #fff9}.structure-hit:focus-visible{outline:3px solid #fff;box-shadow:0 0 0 5px #213d31}.structure-popup{position:absolute;z-index:6;width:252px;max-width:calc(100% - 16px);padding:14px;background:#fffef5f5;color:#233f31;border:1px solid #c6d0bf;border-left:4px solid #336d50;border-radius:9px;box-shadow:0 5px 20px #14291a44;user-select:text}.structure-popup strong{display:block;padding-right:20px;font-size:15px}.structure-popup p{font-size:12px;line-height:1.45;margin:7px 0}.structure-popup small{display:block;font-size:10px;line-height:1.4;color:#65705f;margin:7px 0 10px}.structure-popup-close{position:absolute;right:5px;top:4px;width:28px;min-height:28px;padding:0;border:0;background:transparent;font-size:22px;color:#385342;cursor:pointer}.structure-popup .button{font-size:11px;min-height:32px}.map-toolbar{z-index:4}.structure-hit[hidden]{display:none}
@media(max-width:740px){.map-actions{flex-wrap:wrap}.map-actions>.structure-layers{flex:0 0 auto}.structure-layers>summary{padding-left:9px;padding-right:9px}.structure-popup{width:230px;padding:11px}.structure-popover{max-height:340px}.structure-popover .display-toggle{min-height:42px}}
@media(max-width:740px){.map-actions>.button{flex:1 1 28%;font-size:11px;padding:7px 5px}.map-actions>.display-settings{flex:1 1 40%}.map-actions>.display-settings>summary{justify-content:center;min-height:33px;font-size:11px;padding:7px 8px}}

.terrain-3d-canvas{position:absolute;inset:0;width:100%;height:100%;touch-action:none;cursor:grab;z-index:1}.terrain-3d-canvas.is-dragging{cursor:grabbing}.terrain-3d-canvas[hidden],.three-d-controls[hidden],.three-d-message[hidden],.three-d-point[hidden]{display:none}.map-stage.is-3d #map-canvas{visibility:hidden}.map-stage.is-3d .structure-hit canvas{display:block}.structure-hit canvas{display:none;width:32px;height:32px;pointer-events:none}.map-stage.is-3d .map-compass{display:none}.three-d-controls{display:flex;align-items:center;gap:9px;padding:8px 14px;background:#f1f5ed;border-bottom:1px solid #dce5d5;font-size:12px;flex-wrap:wrap}.three-d-controls>span{font-weight:700}.three-d-controls>label{font-size:12px;margin:0}.three-d-controls input{width:90px;min-height:24px;padding:0;accent-color:#34654d}.three-d-controls small{color:#687566;margin-left:auto}.three-d-message{font-size:12px;padding:10px 14px;background:#fff3d9;color:#665026}.three-d-point{position:absolute;width:12px;height:12px;border:2px solid white;border-radius:50%;background:#31563d;transform:translate(-50%,-50%);pointer-events:none;z-index:3;box-shadow:0 1px 5px #1239}.map-explainer{padding:24px;line-height:1.75;color:#53634e}.map-explainer h2{font-size:20px;color:#203b2d;line-height:1.4}.map-explainer h3{font-size:16px;color:#304b38;margin-top:22px}.map-explainer p{font-size:14px}.map-explainer a{color:#28643c;text-decoration:underline}.map-expanded .map-explainer{display:none}
@media(max-width:740px){.three-d-controls{gap:6px;padding:7px 10px}.three-d-controls small{width:100%;margin:0;font-size:10px}.three-d-controls .button{padding:5px 8px;min-height:30px}.three-d-controls input{width:68px}.map-explainer{padding:18px}.map-explainer h2{font-size:18px}}
/* Keep explanatory content after the tool and settings on narrow screens. */
.map-explainer{order:4}

.saved-editor{display:flex;gap:6px;flex-wrap:wrap;width:100%}.saved-editor input{min-width:120px;flex:1;padding:8px;border:1px solid #a6b8aa;border-radius:6px}

.map-preview{margin:20px 0;max-width:760px}.map-preview img{display:block;width:100%;height:auto;border-radius:12px}.map-preview figcaption{font-size:.85rem;line-height:1.6;margin-top:8px;color:#536459}

.exploration-panel{padding:24px}.exploration-panel h2{font-size:20px;margin:0 0 10px}.exploration-panel>p{font-size:14px;color:#526453}.exploration-form{display:grid;grid-template-columns:2fr 1fr 1.3fr auto;gap:12px;align-items:end}.exploration-form label{display:block;font-size:12px;margin:8px 0}.exploration-form input,.exploration-form select{width:100%;padding:10px;border:1px solid #c1cfb8;border-radius:6px;background:#fff}.exploration-actions{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.exploration-result{display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px solid #dce3d5;padding:10px 0;font-size:13px}.exploration-panel .display-toggle{max-width:360px}.exploration-panel[hidden]{display:none}@media(max-width:740px){.exploration-form{grid-template-columns:1fr 1fr}.exploration-form>div:first-child{grid-column:1/-1}.exploration-result{flex-wrap:wrap}.exploration-panel{padding:18px}}