:root{
  --black:#050505;--white:#f5f2ea;--orange:#ff8440;--teal:#0b7f82;--teal-deep:#086f72;
  --line:rgba(245,242,234,.16);--muted:rgba(245,242,234,.68);--panel:rgba(5,5,5,.10)
}
*{box-sizing:border-box}html,body{margin:0;background:var(--teal);color:var(--white);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select{font:inherit}button{cursor:pointer;color:inherit}button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--orange);outline-offset:3px}
#ouaToolContent{height:100%;min-height:0}.mapper-app{height:100%;min-height:0;display:grid;grid-template-rows:auto 1fr;background:var(--teal);overflow:hidden}
.mapper-toolbar{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:22px;padding:14px clamp(20px,3vw,44px);padding-left:clamp(122px,9vw,154px);border-bottom:1px solid var(--line);background:rgba(5,5,5,.08)}
.seed-zone{display:flex;align-items:end;gap:8px;min-width:0}.seed-field,.version-field{display:grid;gap:5px;min-width:0}.seed-field{width:min(370px,34vw)}.version-field{width:122px}.seed-field span,.version-field span,.panel-kicker,.control-title,.selection-label{font-size:10px;letter-spacing:.14em;font-weight:900}.seed-field span,.version-field span{color:var(--orange)}.seed-field input,.version-field select{height:42px;border:1px solid rgba(245,242,234,.32);background:rgba(5,5,5,.14);color:var(--white);padding:0 12px;border-radius:0;min-width:0}.version-field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--orange) 50%),linear-gradient(135deg,var(--orange) 50%,transparent 50%);background-position:calc(100% - 16px) 18px,calc(100% - 11px) 18px;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:30px}.version-field option{color:#050505}
.square-button,.load-button,.view-tab,.coordinate-row button,.scale-row button{height:42px;border:1px solid rgba(245,242,234,.26);background:transparent;font-weight:850}.square-button{width:42px;font-size:22px}.load-button{padding:0 18px;background:var(--orange);border-color:var(--orange);color:var(--teal-deep)}
.view-tabs{display:flex;border:1px solid rgba(245,242,234,.24)}.view-tab{border:0;border-right:1px solid rgba(245,242,234,.24);padding:0 18px;white-space:nowrap}.view-tab:last-child{border-right:0}.view-tab.active{background:var(--orange);color:var(--teal-deep)}.ad-badge{display:inline-flex;align-items:center;margin-left:7px;padding:4px 6px;background:#050505;color:var(--orange);font-size:9px;line-height:1}.premium-tab.is-unlocked .ad-badge{display:none}
.mapper-workspace{min-height:0;display:grid;grid-template-columns:minmax(285px,360px) 1fr}.map-sidebar{min-height:0;overflow:auto;padding:clamp(24px,3vw,42px);border-right:1px solid var(--line);background:rgba(5,5,5,.075)}.panel-kicker{color:var(--orange);margin-bottom:14px}.map-sidebar h1{font-family:"Arial Black","Avenir Next Heavy","Helvetica Neue",Arial,sans-serif;text-transform:uppercase;font-size:clamp(34px,4vw,58px);line-height:.86;letter-spacing:-.055em;margin:0 0 18px;color:var(--orange)}.intro-copy{margin:0 0 28px;color:var(--muted);font-size:14px;line-height:1.55}
.control-group{padding:20px 0;border-top:1px solid var(--line)}.control-title{margin-bottom:10px}.coordinate-row{display:grid;grid-template-columns:1fr 1fr auto;gap:7px}.coordinate-row label{height:44px;border:1px solid rgba(245,242,234,.2);display:grid;grid-template-columns:auto 1fr;align-items:center}.coordinate-row label span{padding-left:10px;color:var(--orange);font-weight:900}.coordinate-row input{width:100%;min-width:0;height:100%;border:0;background:transparent;color:var(--white);padding:0 8px}.coordinate-row button{padding:0 13px;background:rgba(5,5,5,.18)}
.scale-row{display:grid;grid-template-columns:42px 1fr 42px;align-items:center;gap:8px}.scale-row button{font-size:22px}.scale-row div{text-align:center}.scale-row strong{font-size:18px}.scale-row span{display:block;color:var(--muted);font-size:11px;margin-top:2px}.compact-options{display:grid;gap:11px}.check-row{display:flex;align-items:center;gap:9px;font-size:12px;min-width:0}.check-row input{accent-color:var(--orange);flex:0 0 auto}.structure-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 12px}.structure-status{margin-top:13px;font-size:10px;line-height:1.35;color:rgba(245,242,234,.52)}
.selection-card{border-top:1px solid var(--line);padding:20px 0 4px}.selection-label{display:block;color:var(--muted);margin-bottom:7px}.selection-card>strong{display:block;font-size:25px;line-height:1.05;letter-spacing:-.03em;color:var(--orange)}.selection-stats{display:flex;gap:14px;margin-top:10px;font-size:12px;color:var(--muted)}.selection-stats b{color:var(--white)}
.visible-structures{border-top:1px solid var(--line);padding-top:20px;margin-top:16px}.structure-list{display:grid;gap:6px}.structure-list button{width:100%;border:1px solid rgba(245,242,234,.15);background:rgba(5,5,5,.11);text-align:left;padding:9px 10px;display:grid;grid-template-columns:1fr auto;gap:8px;color:var(--white);font-size:11px}.structure-list button strong{color:var(--orange);font-size:11px}.structure-list button span{color:var(--muted);font-variant-numeric:tabular-nums}.empty-list{font-size:11px;color:rgba(245,242,234,.46)}.accuracy-note{font-size:10px;line-height:1.45;color:rgba(245,242,234,.48);margin:22px 0 0}
.map-stage-wrap{min-width:0;min-height:0;padding:clamp(12px,1.7vw,24px);background:var(--teal)}.map-stage{position:relative;width:100%;height:100%;min-height:360px;background:#0c2827;overflow:hidden;border:1px solid rgba(245,242,234,.18);box-shadow:inset 0 0 0 1px rgba(5,5,5,.15)}#mapCanvas{display:block;width:100%;height:100%;touch-action:none;cursor:grab;image-rendering:pixelated}#mapCanvas.dragging{cursor:grabbing}.map-tip,.map-coordinate,.loading-pill{position:absolute;z-index:3;background:rgba(5,5,5,.82);color:var(--white);font-size:11px;padding:8px 10px;pointer-events:none}.map-tip{left:12px;bottom:12px}.map-coordinate{right:12px;bottom:12px;font-variant-numeric:tabular-nums}.loading-pill{left:50%;top:50%;transform:translate(-50%,-50%);color:var(--orange);font-weight:900;text-transform:uppercase;letter-spacing:.08em}.map-compass{position:absolute;right:14px;top:14px;width:38px;height:38px;border-radius:50%;background:rgba(5,5,5,.76);border:1px solid rgba(245,242,234,.28);display:grid;place-items:center;pointer-events:none}.map-compass span{position:absolute;top:3px;font-size:9px;font-weight:900;color:var(--orange)}.map-compass i{width:1px;height:17px;background:var(--white);transform:translateY(4px)}.engine-error{position:absolute;inset:0;z-index:4;display:grid;place-content:center;justify-items:center;text-align:center;gap:8px;padding:30px;background:#0c2827}.engine-error strong{color:var(--orange);font-size:22px}.engine-error span{max-width:460px;color:var(--muted);font-size:13px;line-height:1.5}
.unlock-modal[hidden],.engine-error[hidden]{display:none!important}.unlock-modal{position:fixed;inset:0;z-index:120;display:grid;place-items:center;padding:20px}.unlock-scrim{position:absolute;inset:0;background:rgba(5,5,5,.78);backdrop-filter:blur(7px)}.unlock-card{position:relative;width:min(100%,520px);background:var(--teal);box-shadow:0 30px 100px rgba(0,0,0,.55);padding:30px;display:grid;gap:17px}.unlock-close{position:absolute;top:14px;right:14px;width:38px;height:38px;border:1px solid rgba(245,242,234,.24);background:transparent;font-size:24px}.unlock-eyebrow{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--orange);font-weight:900}.unlock-card h2{margin:0;color:var(--orange);font-family:"Arial Black","Avenir Next Heavy","Helvetica Neue",Arial,sans-serif;text-transform:uppercase;font-size:48px;line-height:.88;letter-spacing:-.05em}.unlock-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.55}.unlock-actions{display:flex;gap:10px;flex-wrap:wrap}.primary-action,.secondary-action{height:44px;padding:0 18px;border:1px solid var(--orange);font-weight:900}.primary-action{background:var(--orange);color:var(--teal-deep)}.secondary-action{background:transparent}.primary-action:disabled{opacity:.38;cursor:default}.ad-player-placeholder{min-height:235px;background:#050505;border:1px solid rgba(245,242,234,.14);display:grid;place-items:center;align-content:center;gap:18px;text-align:center;padding:25px}.ad-player-copy{display:grid;gap:8px}.ad-player-copy strong{font-size:22px;text-transform:uppercase;color:var(--orange)}.ad-player-copy span{font-size:12px;color:rgba(245,242,234,.58)}.ad-countdown{font-size:48px;color:var(--orange);font-weight:900;font-variant-numeric:tabular-nums}.unlock-note{font-size:11px!important}.modal-open{overflow:hidden}.no-js{padding:30px}
@media(max-width:1080px){.seed-field{width:min(300px,30vw)}.mapper-workspace{grid-template-columns:300px 1fr}.map-sidebar{padding:26px}.structure-grid{grid-template-columns:1fr}.mapper-toolbar{padding-left:122px}}
@media(max-width:900px){.mapper-toolbar{align-items:stretch;flex-direction:column}.seed-zone{width:100%}.seed-field{width:auto;flex:1}.version-field{width:126px}.view-tabs{align-self:flex-start}.mapper-workspace{grid-template-columns:270px 1fr}.map-sidebar{padding:24px}.map-sidebar h1{font-size:38px}}
@media(max-width:720px){.mapper-app{overflow:auto}.mapper-toolbar{padding:76px 12px 12px}.mapper-workspace{display:flex;flex-direction:column}.map-sidebar{border-right:0;border-bottom:1px solid var(--line);overflow:visible}.map-stage-wrap{height:68svh;min-height:480px}.mapper-toolbar{position:relative}.seed-zone{flex-wrap:wrap}.seed-field{flex:1 1 58%}.version-field{flex:0 0 122px}.load-button{flex:1}.view-tabs{width:100%}.view-tab{flex:1}.accuracy-note{margin-bottom:4px}.structure-grid{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.mapper-toolbar{padding:12px}.map-stage-wrap{padding:8px;height:64svh}.coordinate-row{grid-template-columns:1fr 1fr}.coordinate-row button{grid-column:1/-1}.map-tip{display:none}.unlock-card{padding:26px 20px}.unlock-card h2{font-size:40px}.unlock-actions{display:grid}.unlock-actions button{width:100%}.version-field{flex:1 1 38%}.structure-grid{grid-template-columns:1fr}}