:root{color-scheme:dark;--paper:#20202a;--panel:#2d2c3a;--ink:#f4f0fc;--muted:#b6afc7;--line:#484255;--accent:#c2acff;--onaccent:#29203e;--field:#191923;--dot:#302e40;--food:#b9ce83;--wall:#777186;--red:#ff818b;--clan1:#c0a1f2;--clan2:#e8b574}
:root[data-theme=light]{color-scheme:light;--paper:#f7f4ee;--panel:#eae3f0;--ink:#312a40;--muted:#70647d;--line:#d9cfdf;--accent:#7152a7;--onaccent:#fff;--field:#f1edf5;--dot:#dad1e3;--food:#56762b;--wall:#9990a4;--red:#bd3149;--clan1:#7550aa;--clan2:#946021}
*{box-sizing:border-box}body{margin:0;height:100dvh;overflow:hidden;display:flex;flex-direction:column;background:var(--paper);color:var(--ink);font:14px system-ui,sans-serif;-webkit-tap-highlight-color:transparent}button,select{font:inherit;color:inherit;background:var(--panel);border:1px solid transparent;border-radius:12px;min-height:44px;padding:8px 12px;touch-action:manipulation;cursor:pointer}button:disabled{opacity:.4}button:focus-visible,select:focus-visible{outline:2px solid var(--accent)}header{display:flex;align-items:center;gap:6px;padding:10px 14px 6px}.brand{font:600 23px Georgia,serif;flex:1}.brand small{display:block;font:8px system-ui;letter-spacing:1.4px;color:var(--muted);margin-top:4px}header button{background:transparent;font-size:21px;padding:4px 10px}.dashboard{display:flex;justify-content:space-between;padding:6px 18px 8px;gap:10px}.dashboard div{display:flex;flex-direction:column}.dashboard b{font-size:21px;font-variant-numeric:tabular-nums;font-weight:600}.dashboard span{font-size:10px;color:var(--muted)}#time{font:11px monospace;color:var(--muted);letter-spacing:0}.habitat{flex:1;min-height:80px;position:relative;overflow:hidden;background:var(--field)}canvas{display:block;width:100%;height:100%;touch-action:none}#environment{position:absolute;left:12px;top:10px;font-size:10px;color:var(--muted);pointer-events:none}#layerBtn{position:absolute;top:28px;left:8px;background:transparent;font-size:10px;color:var(--muted);padding:4px}#resetCamera{position:absolute;top:4px;right:8px;background:transparent;font-size:23px}#hint{position:absolute;bottom:9px;text-align:center;width:100%;font-size:10px;color:var(--muted);pointer-events:none;padding:0 10px}footer{padding:8px 10px 4px;border-top:1px solid var(--line)}.transport{display:flex;gap:5px}.transport .primary{flex:1;background:var(--accent);color:var(--onaccent);font-weight:600}.transport button{min-width:42px;padding:8px}.active,.selected{border-color:var(--accent);color:var(--accent)}.tools{display:grid;grid-template-columns:repeat(5,1fr);gap:4px;margin-top:5px}.tools button{background:transparent;font-size:22px;padding:4px 0}.tools span{display:block;font-size:10px;margin-top:2px}.status{display:flex;justify-content:space-between;color:var(--muted);font-size:9px;margin:5px 3px}.error{color:var(--red)}dialog{border:1px solid var(--line);background:var(--paper);color:var(--ink);width:min(96%,560px);max-height:86dvh;border-radius:22px;padding:18px;margin:auto;box-shadow:0 15px 70px #0006}dialog::backdrop{background:#100c1c99}.sheethead{display:flex;align-items:center;justify-content:space-between;gap:10px;position:sticky;top:-18px;background:var(--paper);z-index:1;padding:4px 0}.sheethead h2{font-size:21px;font-weight:500}.sheethead button{background:transparent}#sheetBody{font-size:13px;line-height:1.6}p{color:var(--muted)}.metric{display:grid;grid-template-columns:1fr auto;gap:4px;margin:12px 0}.metric progress{width:100%;grid-column:1/3;height:5px;accent-color:var(--accent)}.pill{display:inline-block;border:1px solid var(--line);border-radius:8px;padding:3px 8px;font-size:11px;margin:0 4px 4px 0}.gridactions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0}.wide{width:100%;margin-top:12px;background:var(--accent);color:var(--onaccent)}table{width:100%;border-collapse:collapse;font-size:11px}td,th{padding:8px 4px;text-align:left;border-bottom:1px solid var(--line)}input,textarea{width:100%;background:var(--panel);color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:12px;font:inherit}textarea{min-height:120px}details{border-top:1px solid var(--line);padding:12px 0}summary{cursor:pointer}#journal{margin:0 0 0 auto;height:100dvh;max-height:100dvh;width:min(92vw,440px);border-radius:22px 0 0 22px;animation:slide .2s ease-out}#events div{padding:13px 0;border-bottom:1px solid var(--line);font-size:12px;line-height:1.6}#events time{color:var(--accent);font:11px monospace;margin-right:10px}#journalFilter{width:100%}#selectionBar{position:absolute;bottom:26px;left:6px;right:6px;padding:6px;background:var(--paper);border:1px solid var(--line);border-radius:12px;font-size:11px;display:flex;align-items:center;gap:4px}#selectionBar[hidden]{display:none}#selectionBar select{min-width:0;flex:1;padding:3px;font-size:11px}#selectionBar button{font-size:11px;padding:5px}#toast{position:fixed;left:50%;bottom:160px;transform:translateX(-50%);background:var(--ink);color:var(--paper);padding:12px 18px;border-radius:14px;width:max-content;max-width:90%;font-size:12px;pointer-events:none;opacity:0;z-index:10}#splash{position:fixed;inset:0;z-index:20;background:var(--paper);display:grid;place-content:center;text-align:center}#splash[hidden]{display:none}#splash h1{font:32px Georgia,serif}#splash p{font-size:12px}.family{height:90px;position:relative;width:200px;margin:auto}.family i{position:absolute;width:30px;height:30px;top:20px;background:var(--accent)}.family .square{left:25px;animation:meet 1.3s ease-out both}.family .circle{right:25px;border-radius:50%;animation:meetR 1.3s ease-out both}.family .triangle{left:85px;top:65px;clip-path:polygon(50% 0,100% 100%,0 100%);animation:child 1.3s ease-out both;background:var(--clan2)}@keyframes meet{from{transform:translateX(-30px)}to{transform:translateX(25px)}}@keyframes meetR{from{transform:translateX(30px)}to{transform:translateX(-25px)}}@keyframes child{0%,60%{opacity:0;transform:scale(.2)}100%{opacity:1;transform:scale(1)}}@keyframes slide{from{transform:translateX(100%)}to{transform:translateX(0)}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}@media(max-height:520px){header{padding:2px 12px}.brand{font-size:18px}.brand small{display:none}.dashboard{padding:0 16px}.dashboard b{font-size:16px}.tools button{display:flex;justify-content:center;align-items:center;gap:7px}.transport{position:absolute;bottom:55px;right:10px;z-index:2;opacity:.9}.transport .primary{min-width:100px}.status{display:none}footer{padding:3px 10px}}

.effect-check{display:flex;align-items:center;gap:10px;padding:8px}.effect-check input{width:20px;height:20px;accent-color:var(--accent)}

#splash{padding:20px}#recoveryActions:not([hidden]){display:grid;gap:10px}#feedbackReport{min-height:200px}

.tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.tool-grid button{text-align:left;min-height:78px}.tool-grid small{display:block;color:var(--muted);font-size:11px;line-height:1.4;margin-top:5px}#sheetBody label{display:block;margin:12px 0}#sheetBody label select{width:100%;margin-top:5px}#layerLegend{position:absolute;top:74px;left:12px;right:12px;font-size:10px;color:var(--muted);pointer-events:none}#toolStatus{position:absolute;bottom:30px;left:8px;right:8px;display:flex;gap:4px;align-items:center;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:4px 8px}#toolCaption{flex:1;font-size:12px}#previewActions{position:absolute;bottom:84px;left:8px;right:8px;display:flex;gap:8px}#previewActions button{flex:1}#applyTool{background:var(--accent);color:var(--onaccent)}#toolStatus[hidden],#previewActions[hidden]{display:none}.dashboard{gap:5px;padding-left:12px;padding-right:12px}.dashboard span{font-size:9px}.tools span{font-size:9px}.tools button{min-height:54px}#selectionBar{bottom:85px}@media(max-height:520px){#layerLegend{top:65px;font-size:9px}#toolStatus{bottom:8px;right:270px}#previewActions{bottom:62px;width:220px}.tools button{min-height:44px}}

#selectionBar{flex-wrap:wrap}#selectionBar select{max-width:110px}#selectionBar button{min-height:44px}#layerLegend{max-width:88%;text-shadow:0 1px 3px var(--field)}

#rewardDialog{max-width:420px;padding:24px}#rewardDialog h2{line-height:1.3}#rewardDialog p{line-height:1.5}#rewardWatch,#rewardCancel{width:100%;margin-top:10px}#rewardStatus{color:var(--accent)}.status{flex-wrap:wrap;gap:4px 10px}

/* 0.6: compact laboratory chrome and a readable tool catalogue. */
header{padding:3px 12px 0;gap:4px}.brand{font-size:21px}.brand small{margin-top:1px;letter-spacing:1px}.dashboard{padding:2px 12px 4px}.dashboard b{font-size:18px}
.map-info{display:flex;align-items:center;gap:6px;padding:0 8px;background:var(--field);border-bottom:1px solid var(--line)}
.map-info #layerBtn,.map-info #resetCamera{position:static;flex:none;background:transparent;min-height:44px}
.map-info #layerBtn{font-size:11px;padding:4px}.map-info #resetCamera{margin-left:auto;padding:4px 8px}
.map-info #layerLegend{position:static;min-width:0;max-width:none;flex:1;font-size:10px;line-height:1.35;text-shadow:none}
#environment{position:static;font-size:11px;padding:4px 12px;background:var(--panel)}#environment[hidden]{display:none}
.tool-grid{grid-template-columns:1fr;gap:8px}.tool-grid button{position:relative;min-height:68px;padding:12px 44px 12px 14px;border:1px solid var(--line);line-height:1.35;min-width:0}.tool-grid b{font-size:14px;font-weight:600}.tool-grid small{font-size:12px;line-height:1.4;margin-top:4px}.catalog-note{font-size:11px;line-height:1.4;margin:0 0 12px}
.premium-icon{position:absolute;right:12px;top:14px;width:20px;height:20px;color:var(--muted)}.premium-icon path:last-child{display:none}.premium-active .premium-icon{color:var(--accent)}.premium-active .premium-icon path:last-child{display:block}
.sheethead h2{font-size:19px;margin:10px 0}.sheethead{gap:6px}.sheethead button{flex:none}.sheethead h2{overflow-wrap:anywhere}
.choice-group{border:0;padding:0;margin:16px 0;min-width:0}.choice-group legend{margin-bottom:6px;color:var(--muted)}.choice-group>div{display:flex;flex-wrap:wrap;gap:6px}.choice-group button{flex:1;min-width:85px;border-color:var(--line);padding:9px 7px}.choice-group button[aria-pressed=true],#geneOptions button[aria-pressed=true]{border-color:var(--accent);color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}
.select-gene{display:block;width:100%;text-align:left;margin-top:6px;border-color:var(--line);padding-right:30px;position:relative}.select-gene::after{content:'⌄';position:absolute;right:12px}#geneValue[hidden]{display:none}
#geneOptions{display:grid;gap:6px;margin-top:12px}#geneOptions button{text-align:left;border-color:var(--line)}#genePicker{max-width:460px}input:focus-visible,textarea:focus-visible{outline:2px solid var(--accent)}
#trackingStatus{position:absolute;top:8px;left:8px;display:flex;align-items:center;gap:8px;background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:0 4px 0 12px;font-size:12px}#trackingStatus[hidden]{display:none}#trackingStatus button{background:transparent}
#emptyWorld{max-width:420px}#emptyWorld h2{font-size:21px}#emptyUndo[hidden]{display:none}
@media(min-width:700px){.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-height:520px){header{padding-top:0}.dashboard{padding-top:0;padding-bottom:0}.map-info #layerBtn,.map-info #resetCamera{min-height:36px}.map-info #layerLegend{font-size:9px}.brand{font-size:18px}}
.music-settings{margin:16px 0;padding:12px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
#sheetBody .music-settings label{display:flex;justify-content:space-between;gap:12px;margin:0}
#musicVolume{display:block;width:100%;min-height:44px;padding:0;accent-color:var(--accent);cursor:pointer}
#musicVolumeValue{white-space:nowrap;font-variant-numeric:tabular-nums}
#musicHint{font-size:12px;margin:0 0 10px}.music-controls{display:flex;align-items:center;gap:10px;justify-content:space-between}
#musicTrack{font-size:12px;color:var(--muted);overflow-wrap:anywhere}.music-controls button{flex:none;min-height:44px}

/* Desktop laboratory: landscape map with controls beside it. */
@media(min-width:900px) and (orientation:landscape) and (min-height:600px){
 body.pikabu{display:grid;grid-template-columns:minmax(0,1fr) 240px;grid-template-rows:70px 44px minmax(0,1fr)}
 .pikabu header{grid-column:1;grid-row:1;padding:12px 20px}
 .pikabu .dashboard{grid-column:2;grid-row:1/3;display:grid;grid-template-columns:repeat(3,1fr);align-content:center;gap:10px;padding:12px;border-left:1px solid var(--line)}
 .pikabu .dashboard span{font-size:8px;white-space:nowrap}
 .pikabu .map-info{grid-column:1;grid-row:2;padding:0 16px}
 .pikabu .habitat{grid-column:1;grid-row:3;min-width:0;min-height:0}
 .pikabu footer{grid-column:2;grid-row:3;border-top:0;border-left:1px solid var(--line);padding:16px 12px;display:flex;flex-direction:column;gap:16px}
 .pikabu .transport{position:static;flex-wrap:wrap;opacity:1}
 .pikabu .transport .primary{flex-basis:100%}
 .pikabu .transport button[data-speed]{flex:1}
 .pikabu .tools{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:0}
 .pikabu .tools button{min-height:76px;border:1px solid var(--line)}
 .pikabu .tools button.selected{border-color:var(--accent)}
 .pikabu .tools span{font-size:11px}
 .pikabu .status{margin-top:auto;font-size:11px;line-height:1.5;display:flex;flex-direction:column;gap:8px}
 .pikabu #hint{font-size:11px}
}