:root{--bg: #060b09;--panel: rgba(10, 18, 14, .86);--panel-solid: #0f1a14;--line: rgba(180, 245, 124, .18);--text: #eef7e6;--muted: #9fb39a;--accent: #b4f57c;--warn: #ffb36b;--top: calc(52px + env(safe-area-inset-top)) ;--bottom: calc(84px + env(safe-area-inset-bottom)) ;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;height:100%;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-variant-numeric:tabular-nums;overscroll-behavior:none;-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit}.gk-title-screen{max-width:480px;margin:0 auto;padding:calc(24px + env(safe-area-inset-top)) 16px 32px;min-height:100%}.gk-title-screen h1{font-size:40px;letter-spacing:.02em;margin:8px 0 0;color:var(--accent);text-shadow:0 0 24px rgba(180,245,124,.35)}.gk-tagline{color:var(--muted);margin:4px 0 24px}.gk-title-screen h2{font-size:15px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600}.gk-list{list-style:none;padding:0;margin:0;display:grid;gap:10px}.gk-list-small{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:6px;margin-top:10px}.gk-btn{border:1px solid var(--line);background:var(--panel-solid);border-radius:12px;padding:10px 16px;min-height:44px;cursor:pointer}.gk-btn:hover{border-color:#b4f57c73}.gk-btn:focus-visible,.gk-icon-btn:focus-visible,.gk-rune:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.gk-btn-wide{width:100%;text-align:left;display:flex;flex-direction:column;gap:2px;padding:14px 18px;font-size:18px}.gk-btn-ghost{background:transparent;font-size:15px;color:var(--muted)}.gk-btn-small{min-height:36px;padding:6px 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var(--line);pointer-events:auto}.gk-quota{font-size:20px;font-weight:700;white-space:nowrap}.gk-saved.is-reached{color:var(--accent)}.gk-sep,.gk-needed{color:var(--muted);font-weight:500;font-size:16px}.gk-title{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted);font-size:14px;text-align:right}.gk-slow{font-size:12px;color:var(--warn);border:1px solid var(--warn);border-radius:999px;padding:2px 8px}.gk-icon-btn{width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:#0f1a14cc;font-size:24px;line-height:1;cursor:pointer;flex:none}.gk-runebar{position:absolute;left:0;right:0;bottom:0;height:var(--bottom);padding:8px 12px env(safe-area-inset-bottom);display:flex;justify-content:center;align-items:flex-start;gap:10px;background:linear-gradient(rgba(6,11,9,.6),var(--panel));border-top:1px solid var(--line);touch-action:none}.gk-rune{position:relative;width:64px;height:64px;border-radius:16px;border:1px solid var(--line);background:radial-gradient(circle at 50% 40%,#b4f57c24,#0a100cf2 70%);display:flex;align-items:center;justify-content:center;cursor:grab;touch-action:none}.gk-rune-icon{filter:drop-shadow(0 0 6px currentColor);display:flex}.gk-rune-count{position:absolute;right:4px;bottom:2px;font-size:14px;font-weight:700}.gk-rune.is-empty{opacity:.35;cursor:default}.gk-rune.is-empty .gk-rune-icon{filter:none}.gk-result{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:#0306058c;padding:16px}.gk-result-card{width:min(360px,100%);background:var(--panel-solid);border:1px solid var(--line);border-radius:20px;padding:24px 20px 20px;text-align:center;box-shadow:0 20px 60px #00000080}.gk-result-card h2{margin:0 0 8px;font-size:26px}.gk-result-summary{font-size:18px;margin:0}.gk-result-needed{color:var(--muted);margin:4px 0 16px}.gk-result-actions{display:flex;gap:10px;justify-content:center}.gk-result-actions .gk-btn{flex:1}.gk-lost ul{list-style:none;padding:0;color:var(--muted)}.gk-debug-wrap{position:absolute;left:8px;top:calc(var(--top) + 8px);display:flex;flex-direction:column;align-items:flex-start;gap:6px;pointer-events:none}.gk-debug-wrap .gk-btn{pointer-events:auto}.gk-debug{margin:0;padding:6px 8px;font-size:11px;line-height:1.35;background:#0009;border-radius:6px;color:#d7ffd0;max-width:calc(100vw - 16px);white-space:pre-wrap}@media(prefers-reduced-motion:reduce){.gk-rune-icon{filter:none}}.gk-gallery{padding:calc(12px + env(safe-area-inset-top)) 16px 32px;display:flex;flex-direction:column;gap:16px;align-items:flex-start}.gk-gallery-fig{margin:0;width:100%;max-width:720px}.gk-gallery-fig figcaption{font-size:12px;color:var(--muted);margin-top:4px}.gk-gallery-canvas{display:block;width:100%;border-radius:10px}.gk-gallery-grid{max-width:100%;overflow-x:auto}.gk-btn:disabled{opacity:.45;cursor:default}.gk-glimmer{display:flex;align-items:center;gap:4px;font-weight:700;font-size:15px;color:#b5f7ff;white-space:nowrap}.gk-crystal{color:#b5f7ff;filter:drop-shadow(0 0 4px rgba(181,247,255,.7));flex:none}.gk-crystal.is-dim{opacity:.55;filter:none}.gk-stars{display:inline-flex;gap:4px;align-items:center;flex:none}.gk-star path{fill:#ffffff1f;stroke:#ffffff47;stroke-width:1.2;stroke-linejoin:round}.gk-star.is-on{filter:drop-shadow(0 0 6px rgba(255,215,106,.7))}.gk-star.is-on path{fill:#ffd76a;stroke:#fff2c0}.gk-stars.is-animated .gk-star.is-on{animation:gk-star-pop .5s cubic-bezier(.2,1.6,.4,1) both}@keyframes gk-star-pop{0%{transform:scale(.2) rotate(-30deg);opacity:0}to{transform:scale(1) rotate(0);opacity:1}}.gk-result-card .gk-stars{margin-bottom:6px}.gk-result-card.is-fail 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gk-elder-in{0%{transform:translateY(12px);opacity:0}}.gk-hint{position:fixed;inset:0;pointer-events:none}.gk-hint-target{position:absolute;left:0;top:0;width:40px;height:40px;margin:-20px 0 0 -20px;border-radius:50%;border:3px dashed rgba(255,246,232,.8);transform:translate(var(--tx),var(--ty));animation:gk-hint-pulse 2.6s ease-in-out infinite}.gk-hint-mover{position:absolute;left:0;top:0;animation:gk-hint-move 2.6s ease-in-out infinite}.gk-hint-rune{position:absolute;left:-13px;top:-13px;filter:drop-shadow(0 0 6px currentColor)}.gk-hint-finger{position:absolute;left:-16px;top:2px;filter:drop-shadow(0 3px 6px rgba(0,0,0,.5))}@keyframes gk-hint-move{0%{transform:translate(var(--fx),var(--fy));opacity:0}12%{transform:translate(var(--fx),var(--fy));opacity:1}70%{transform:translate(var(--tx),var(--ty));opacity:1}88%,to{transform:translate(var(--tx),var(--ty));opacity:0}}@keyframes gk-hint-pulse{0%,60%{opacity:.3;transform:translate(var(--tx),var(--ty)) scale(.8)}75%{opacity:1;transform:translate(var(--tx),var(--ty)) scale(1.1)}to{opacity:.3;transform:translate(var(--tx),var(--ty)) scale(.8)}}.gk-continue{flex-direction:column;align-items:center;font-size:20px;padding:16px;margin-bottom:24px}.gk-cave-btn{flex-direction:row;justify-content:space-between;align-items:center;gap:12px}.gk-cave-name{display:flex;flex-direction:column;align-items:flex-start;text-align:left}.gk-cave-btn.is-next{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}.gk-stats{list-style:none;padding:0;margin:8px 0;color:var(--muted);font-size:14px}.gk-result-preview{background:radial-gradient(circle at 50% 30%,#1a2a1e,#060b09)}.gk-fast{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;font-size:11px;font-weight:700;color:var(--muted)}.gk-fast.is-on{color:var(--accent);border-color:var(--accent)}.gk-fast-n{line-height:1}@media(max-width:400px){.gk-title{visibility:hidden}}.gk-taste-row{display:flex;flex-wrap:wrap;gap:16px}.gk-taste-elder{width:140px}