:root{--bg: #120d14;--panel: #1c1522;--card: #2a2032;--card2: #352841;--line: #4a3a58;--text: #f4ecff;--dim: #a898b8;--gold: #ffd35c;--gem: #7be7ff;--shard: #ff7ac8;--good: #57d36b;--bad: #ff5a5a}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;height:100%;background:var(--bg);color:var(--text);font-family:Trebuchet MS,Verdana,sans-serif;overflow:hidden;-webkit-user-select:none;user-select:none}#app{display:grid;grid-template-columns:1fr 420px;grid-template-rows:auto 1fr;height:100%}#top{grid-column:1 / 3;display:flex;gap:18px;align-items:center;padding:8px 16px;background:#0c080f;border-bottom:2px solid var(--line);flex-wrap:wrap}.stat{display:flex;flex-direction:column;line-height:1.1}.stat b{font-size:20px}.stat small{color:var(--dim);font-size:11px;text-transform:uppercase;letter-spacing:.08em}.gold b{color:var(--gold)}.gem b{color:var(--gem)}.shard b{color:var(--shard)}.ores{display:flex;gap:10px;margin-left:auto;font-size:13px;color:var(--dim)}.ores span i{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:4px;vertical-align:-1px}#stage{position:relative;overflow:hidden;min-height:0;touch-action:manipulation}#stage canvas{display:block;position:absolute;top:0;right:0;bottom:0;left:0}#panel{display:flex;flex-direction:column;background:var(--panel);border-left:2px solid var(--line);min-height:0}#tabs{display:flex;background:#0c080f}#tabs button{flex:1;padding:12px 2px;background:none;border:0;color:var(--dim);font:inherit;font-weight:800;font-size:12px;cursor:pointer;border-bottom:3px solid transparent}#tabs button.on{color:var(--text);border-bottom-color:var(--gold);background:var(--panel)}#tabbody{overflow-y:auto;padding:10px;flex:1;min-height:0}.modes{display:flex;gap:6px;margin-bottom:10px}.modes button{flex:1;padding:6px;border-radius:8px;border:2px solid var(--line);background:var(--card);color:var(--text);font:inherit;font-weight:800;cursor:pointer}.modes button.on{border-color:var(--gold);color:var(--gold)}.row{display:grid;grid-template-columns:46px 1fr auto;gap:10px;align-items:center;background:var(--card);border:2px solid var(--line);border-radius:12px;padding:8px;margin-bottom:8px}.row.locked{opacity:.5}.row .dot{width:46px;height:46px;border-radius:12px;border:3px solid rgba(0,0,0,.45);display:grid;place-items:center;font-weight:900;font-size:18px;color:#000a}.row h4{margin:0;font-size:15px}.row p{margin:2px 0 0;font-size:12px;color:var(--dim)}.row p em{color:var(--good);font-style:normal}.buy{min-width:108px;padding:8px 6px;border-radius:10px;border:2px solid #0006;background:#3b3347;color:var(--dim);font:inherit;font-weight:900;cursor:pointer;line-height:1.15}.buy small{display:block;font-weight:700;font-size:11px}.buy.ok{background:linear-gradient(#ffd35c,#e8a21a);color:#3a2400}.buy.ore.ok{background:linear-gradient(#cfd8ff,#8d9be0);color:#101840}.buy.gem.ok{background:linear-gradient(#9cf0ff,#3aaed1);color:#00303d}.box{background:var(--card);border:2px solid var(--line);border-radius:12px;padding:12px;margin-bottom:10px;font-size:14px;line-height:1.45}.box h3{margin:0 0 6px}.box button.big{width:100%;margin-top:8px;padding:12px;border-radius:10px;border:0;font:inherit;font-weight:900;font-size:16px;cursor:pointer;background:#3b3347;color:var(--dim)}.box button.big.ok{background:linear-gradient(#ff9ad5,#d8449c);color:#2a0019}.box button.small{padding:8px 12px;margin:4px 6px 0 0;border-radius:8px;border:2px solid var(--line);background:var(--card2);color:var(--text);font:inherit;font-weight:800;cursor:pointer}.kv{display:flex;justify-content:space-between;padding:4px 0;border-bottom:1px solid var(--line)}.kv span:first-child{color:var(--dim)}textarea{width:100%;height:70px;background:#0c080f;color:var(--text);border:2px solid var(--line);border-radius:8px;font-size:11px}#toast{position:fixed;left:50%;bottom:96px;transform:translate(-50%);background:#000d;border:2px solid var(--gold);padding:12px 18px;border-radius:12px;font-weight:800;opacity:0;transition:opacity .3s;pointer-events:none;max-width:90vw;text-align:center}#toast.show{opacity:1}@media (max-width: 860px){#app{grid-template-columns:1fr;grid-template-rows:auto 46vh 1fr}#top{grid-column:1;gap:10px}.ores{margin-left:0;width:100%}#panel{border-left:0;border-top:2px solid var(--line)}}.reward{font-size:12px;font-weight:800;color:var(--gem);min-width:64px;text-align:right}.row.locked .reward{color:var(--dim)}#tutorial{position:absolute;left:50%;bottom:18px;transform:translate(-50%);width:min(560px,92%);background:#000d;border:2px solid var(--gold);border-radius:14px;padding:12px 16px;z-index:5;display:none;align-items:center;gap:12px}#tutorial.show{display:flex}#tutorial .tt{flex:1;font-size:15px;font-weight:700;line-height:1.35}#tutorial .tt small{display:block;color:var(--dim);font-weight:600;font-size:11px;margin-bottom:2px;letter-spacing:.08em;text-transform:uppercase}#tutorial button{padding:6px 10px;border-radius:8px;border:2px solid var(--line);background:var(--card2);color:var(--dim);font:inherit;font-weight:800;cursor:pointer}@keyframes buyPulse{0%,to{transform:scale(1);filter:brightness(1)}50%{transform:scale(1.04);filter:brightness(1.18)}}.buy.ok{animation:buyPulse 1.2s ease-in-out infinite}.buy.ok:active{animation:none;transform:scale(.95)}.stat b{transition:transform .12s}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}:focus-visible{outline:3px solid #fff;outline-offset:2px;box-shadow:0 0 0 5px #000}#menubtn{position:absolute;top:8px;right:8px;z-index:6;width:44px;height:44px;border-radius:12px;border:2px solid var(--line);background:#000b;color:var(--text);font-size:22px;cursor:pointer}#menu{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;display:none;place-items:center;background:radial-gradient(ellipse at center,#1c152255,#05020acc),url(../art/shaft_bg_0.png) center/cover}#menu.show{display:grid;animation:menuIn .35s ease-out}@keyframes menuIn{0%{opacity:0;transform:scale(1.03)}to{opacity:1;transform:none}}.menu-card{width:min(440px,92vw);max-height:94vh;overflow-y:auto;padding:22px;text-align:center;background:#120d14d9;border:2px solid var(--line);border-radius:18px}.menu-card.is-title{background:none;border:0;width:min(620px,96vw);overflow:visible}.menu-card .logo{width:min(520px,90vw);height:auto;display:block;margin:0 auto 14px;filter:drop-shadow(0 6px 18px #000)}.menu-card h2{margin:0 0 12px;color:var(--gold)}.menu-col{display:flex;flex-direction:column;gap:10px;margin:10px 0}.menu-col button{padding:14px;border-radius:12px;border:2px solid var(--line);background:var(--card2);color:var(--text);font:inherit;font-weight:900;font-size:17px;cursor:pointer}.menu-col button.primary{background:linear-gradient(#ffd35c,#e8a21a);color:#3a2400;font-size:20px}.menu-col button.danger{background:#8a2b2b;border-color:#ff5a5a}.menu-col button:hover{filter:brightness(1.12)}.menu-text{text-align:left;font-size:15px;line-height:1.5}.menu-text h3{margin:12px 0 4px;color:var(--gold)}.hint{color:var(--dim);font-size:13px}html.large{font-size:18px}html.large .row p,html.large .box,html.large .menu-text{font-size:16px}html.large .row h4{font-size:17px}html.large .buy small{font-size:13px}html.large #tabs button{font-size:14px}html.contrast{--dim: #e0d6ee;--line: #9a86b0;--card: #1a1220}html.contrast .row.locked{opacity:.75}html.calm .buy.ok,html.calm #menu.show{animation:none}@media (prefers-reduced-motion: reduce){.buy.ok,#menu.show{animation:none}#toast{transition:none}}