:root{--bg:#1d1712;--bg2:#2a2019;--panel:#2f241c;--panel2:#3d2a1f;--frame:#3d2a1f;--light:#efe3c8;--dark:#7b5a43;--teal:#7fd1c2;--gold:#ffcc5c;--red:#e5484d;--ivory:#f7f1e3;--text:#f4ead8;--muted:#c2ad91;--sq:44px;--font:system-ui, -apple-system, "Segoe UI", Roboto, sans-serif}*{box-sizing:border-box}html,body{background:radial-gradient(ellipse at 50% 40%, #33261d 0%, var(--bg) 70%) fixed, var(--bg);height:100%;color:var(--text);font:400 15px/1.35 var(--font);overscroll-behavior:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent;margin:0;overflow:hidden}#game{touch-action:manipulation;position:fixed;inset:0}button{font:inherit;color:inherit;cursor:pointer}button:focus-visible{outline:3px solid var(--gold);outline-offset:2px}.screen{padding:max(12px, env(safe-area-inset-top)) 12px max(12px, env(safe-area-inset-bottom));position:absolute;inset:0;overflow-y:auto}.screen[hidden]{display:none!important}.muted{color:var(--muted);margin:0}#menu{flex-direction:column;align-items:center;gap:12px;display:flex}#menu>*{width:100%;max-width:460px}.menu-head{padding:8px 112px 4px 4px}.title{letter-spacing:.5px;color:var(--ivory);margin:0;font-size:30px}.puzzle-card{text-align:left;background:linear-gradient(135deg,#4a3423,#2f241c);border:2px solid #6f5135;border-radius:16px;grid-template-columns:56px 1fr auto;align-items:center;gap:12px;padding:12px 14px;display:grid}.puzzle-card .mini{background:conic-gradient(var(--dark) 0 25%, var(--light) 0 50%, var(--dark) 0 75%, var(--light) 0) 0 0 / 28px 28px;border-radius:8px;place-items:center;width:56px;height:56px;display:grid}.puzzle-card .mini svg{width:40px;height:40px}.puzzle-card b{color:var(--ivory);font-size:17px;display:block}.puzzle-card small{color:var(--muted);font-size:13px}.puzzle-card.done{opacity:.75}.puzzle-card .go{background:var(--gold);color:#2b2118;border-radius:999px;padding:8px 14px;font-weight:700}.puzzle-card.done .go{color:var(--teal);background:0 0}.flame{color:var(--gold);align-items:center;gap:4px;font-weight:600;display:inline-flex}.flame svg{fill:currentColor;width:16px;height:16px}.rivals{gap:10px;display:grid}.rival{background:var(--panel);text-align:left;border:0;border-radius:14px;grid-template-columns:52px 1fr auto;align-items:center;gap:12px;padding:10px 12px;display:grid;box-shadow:inset 0 0 0 1px #4a3627}.rival .emblem{width:52px;height:52px}.rival b{color:var(--ivory);font-size:17px;display:block}.rival small{color:var(--muted)}.rival.locked{opacity:.5;cursor:default}.rival.next{box-shadow:inset 0 0 0 2px var(--gold), 0 0 18px #ffcc5c40}.medal-row{gap:4px;display:flex}.medal{background:#4a3627;border-radius:50%;width:14px;height:14px}.medal.on.bronze{background:#c98b4f}.medal.on.silver{background:#d7dbe0}.medal.on.gold{background:var(--gold);box-shadow:0 0 8px #ffcc5cb3}.settings{flex-wrap:wrap;gap:8px;display:flex}.toggle{white-space:nowrap;background:var(--panel);min-height:44px;color:var(--muted);border:0;border-radius:12px;flex:auto;padding:8px 12px}.toggle[aria-pressed=true]{color:var(--ivory);box-shadow:inset 0 0 0 2px var(--teal);background:#4a3627}#setup{place-items:center;display:grid}.sheet{background:var(--panel);text-align:center;border-radius:20px;gap:14px;width:100%;max-width:400px;padding:18px;display:grid}.setup-head{justify-items:center;gap:6px;display:grid}.setup-head .emblem{width:72px;height:72px}.setup-head b{color:var(--ivory);font-size:22px}.sides{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.side{background:#4a3627;border:0;border-radius:14px;justify-items:center;gap:6px;padding:12px 6px;font-weight:600;display:grid}.swatch{border:3px solid #2b2118;border-radius:50%;width:36px;height:36px}.swatch.light{background:var(--ivory)}.swatch.dark{background:#2b2b33;border-color:#d9cbb0}.swatch.rand{background:linear-gradient(90deg, var(--ivory) 50%, #2b2b33 50%)}.primary,.secondary{border:0;border-radius:999px;min-height:48px;padding:12px 22px;font-weight:700}.primary{background:var(--gold);color:#2b2118}.primary.alt{background:var(--teal)}.secondary{background:#4a3627}#play{justify-content:center;padding-left:8px;padding-right:8px;display:flex}.col{width:calc(var(--sq) * 8);flex-direction:column;gap:6px;margin:auto 0;display:flex}.bar{align-items:center;gap:8px;min-height:44px;display:flex}.bar.top{min-height:52px;padding-right:104px}.icon-btn{background:#0000004d;border:0;border-radius:12px;flex:none;place-items:center;width:44px;height:44px;display:grid}.icon-btn svg{fill:currentColor;width:24px;height:24px}.bar-emblem .emblem{width:36px;height:36px;display:block}.bar-text{flex-direction:column;min-width:0;display:flex}.bar-name{color:var(--ivory);white-space:nowrap;font-weight:700}.bar-status{color:var(--muted);white-space:nowrap;font-size:13px}.bar-status.thinking:after{content:"";text-align:left;width:1.2em;animation:1s steps(4,end) infinite dots;display:inline-block}@keyframes dots{0%{content:""}25%{content:"."}50%{content:".."}75%{content:"..."}}.tray{min-height:20px;color:var(--muted);flex-wrap:wrap;align-items:center;margin-left:auto;font-size:12px;display:flex}.bar.top .tray{margin-left:4px}.tray .pc{width:18px;height:18px;margin-right:-5px}.tray em{margin-left:8px;font-style:normal}.typed{color:var(--gold);font:600 14px ui-monospace,monospace}.evalbar{background:#2b2b33;border-radius:3px;height:6px;overflow:hidden}.evalbar i{background:var(--ivory);width:50%;height:100%;transition:width .6s cubic-bezier(.2,.8,.2,1);display:block}.evalbar[hidden]{visibility:hidden;display:block}.board-wrap{width:calc(var(--sq) * 8);height:calc(var(--sq) * 8);box-shadow:0 0 0 6px var(--frame), 0 10px 30px #0000008c;border-radius:6px;transition:transform .6s;position:relative}.board-wrap.tilt{transform:rotate(2deg)}.board{grid-template-columns:repeat(8, var(--sq));grid-template-rows:repeat(8, var(--sq));touch-action:none;border-radius:6px;display:grid;overflow:hidden}.sq{background:var(--light);place-items:center;display:grid;position:relative}.sq.dark{background:var(--dark)}.sq>span:not([class]),.sq>span[class=""]{display:none}.sq.last:before,.sq.sel:before,.sq.hint:before{content:"";background:#7fd1c280;position:absolute;inset:0}.sq.sel:before{background:#ffcc5ca6}.sq.hint:before{background:#ffcc5c59}.sq.check:after{content:"";background:radial-gradient(circle,#e5484df2 0%,#e5484d80 45%,#0000 72%);animation:.9s ease-in-out infinite alternate checkpulse;position:absolute;inset:0}@keyframes checkpulse{0%{opacity:.55}to{opacity:1}}.sq.cursor{box-shadow:inset 0 0 0 3px var(--gold)}.sq .pc{z-index:1;pointer-events:none;filter:drop-shadow(0 2px 1px #0000004d);width:90%;height:90%;position:relative}.sq .pc.lifted{opacity:.3}.sq .pc.moving{z-index:3}.sq .pc.topple{transform-origin:50% 90%;animation:.8s cubic-bezier(.5,0,.8,1) .3s forwards topple}@keyframes topple{to{opacity:.85;transform:rotate(80deg)translateY(-10%)}}.sq .pc.flash{animation:.9s ease-out 2 goldflash}@keyframes goldflash{50%{filter:drop-shadow(0 0 10px var(--gold)) brightness(1.3)}}.sq.pulse .pc{animation:1.1s ease-in-out infinite pulse}@keyframes pulse{50%{filter:drop-shadow(0 0 8px var(--gold));transform:scale(1.12)}}.dot{z-index:2;pointer-events:none;background:#2b211859;border-radius:50%;width:30%;height:30%;position:absolute}.ring{z-index:2;border:calc(var(--sq) * .08) solid #2b211859;pointer-events:none;border-radius:50%;position:absolute;inset:4%}.coord{z-index:2;font-size:max(9px, calc(var(--sq) * .2));pointer-events:none;color:var(--dark);font-weight:700;position:absolute}.sq.dark .coord{color:var(--light)}.coord.file{bottom:1px;right:3px}.coord.rank{top:1px;left:3px}.board.no-coords .coord{display:none}.arrow{pointer-events:none;z-index:4;width:100%;height:100%;position:absolute;inset:0}.arrow line{stroke:#7fd1c2e6;stroke-width:.18px;stroke-linecap:round}.arrow path{fill:#7fd1c2e6}.drag-ghost{z-index:30;pointer-events:none;filter:drop-shadow(0 8px 6px #00000073);position:fixed;transform:translate(-50%,-60%)scale(1.15)}.drag-ghost .pc{width:100%;height:100%}.puff{z-index:5;width:var(--sq);height:var(--sq);pointer-events:none;background:radial-gradient(circle,#efe3c8d9 0%,#efe3c800 65%);border-radius:50%;animation:.45s ease-out forwards puff;position:absolute}@keyframes puff{0%{opacity:1;transform:scale(.4)}to{opacity:0;transform:scale(1.6)}}.ghost-finger{z-index:6;width:calc(var(--sq) * .7);height:calc(var(--sq) * .7);margin:calc(var(--sq) * .15);pointer-events:none;background:#ffffff8c;border-radius:50%;animation:2.6s ease-in-out infinite finger;position:absolute;top:0;left:0;box-shadow:0 0 0 4px #ffcc5ccc}.ghost-finger[hidden]{display:none}@keyframes finger{0%{transform:translate(var(--x1), var(--y1)) scale(1.3);opacity:0}12%{transform:translate(var(--x1), var(--y1)) scale(1.3);opacity:1}22%{transform:translate(var(--x1), var(--y1)) scale(.9)}32%{transform:translate(var(--x1), var(--y1)) scale(1)}62%{transform:translate(var(--x2), var(--y2)) scale(1);opacity:1}72%{transform:translate(var(--x2), var(--y2)) scale(.85)}90%,to{transform:translate(var(--x2), var(--y2)) scale(1);opacity:0}}.tip{text-align:center;min-height:42px;color:var(--ivory);flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;margin:4px 0 0;transition:opacity .6s;display:flex}.tip.fade{opacity:0}.tip button{background:var(--gold);color:#2b2118;border:0;border-radius:999px;min-height:40px;padding:8px 14px;font-weight:700}.tools{grid-template-columns:repeat(4,1fr);gap:8px;display:grid}.tool{background:var(--panel);border:0;border-radius:14px;align-content:center;justify-items:center;gap:2px;min-height:56px;font-size:13px;display:grid}.tool svg{fill:currentColor;width:22px;height:22px}.tool[hidden]{display:none}.tool:disabled{opacity:.4;cursor:default}.tool.armed{background:var(--red)}.badge{background:var(--teal);color:#1d1712;border-radius:8px;min-width:16px;padding:0 4px;font-size:11px;display:inline-block}.badge:empty{display:none}.promo{z-index:15;background:#140e0a99;place-items:center;display:grid;position:absolute;inset:0}.promo[hidden]{display:none}.promo-box{background:var(--panel);text-align:center;border-radius:18px;padding:16px}.promo-box p{margin:0 0 10px;font-weight:700}.promo-choices{grid-template-columns:repeat(4,72px);gap:8px;display:grid}.promo-choices button{background:var(--light);border:0;border-radius:14px;place-items:center;height:72px;display:grid}.promo-choices .pc{width:60px;height:60px}.promo-choices small{display:none}.shake{animation:.35s shake}@keyframes shake{25%{transform:translate(-5px)}50%{transform:translate(5px)}75%{transform:translate(-3px)}}.confetti{z-index:25;pointer-events:none;border-radius:2px;width:8px;height:12px;animation:linear forwards fall;position:fixed;top:-12px}@keyframes fall{to{transform:translate(var(--dx), 105vh) rotate(var(--rot))}}.results{place-items:start center;display:grid}.card-big{background:var(--panel);text-align:center;border-radius:20px;gap:10px;width:100%;max-width:440px;margin:auto 0;padding:20px 18px;display:grid}.res-title{color:var(--ivory);margin:0;font-size:32px}.medals{justify-content:center;gap:10px;display:flex}.medals:empty{display:none}.medals .medal{width:28px;height:28px;animation:.5s cubic-bezier(.3,1.6,.5,1) both pop}@keyframes pop{0%{transform:scale(0)}}.res-score{text-align:left;grid-template-columns:1fr auto;gap:4px 0;margin:0;display:grid}.res-score dt{color:var(--muted)}.res-score dd{text-align:right;font-variant-numeric:tabular-nums;margin:0;padding-left:16px}.res-score .total{color:var(--ivory);border-top:1px solid #4a3627;margin-top:4px;padding-top:6px;font-size:18px;font-weight:700}.unlock{color:var(--teal);background:#7fd1c226;border-radius:12px;margin:0;padding:8px;font-weight:600}.unlock[hidden]{display:none}#res-extra{gap:8px;min-width:0;display:grid}#res-extra:empty{display:none}.movelist{text-align:left;background:#0003;border-radius:10px;grid-template-columns:2.4em 1fr 1fr;align-content:start;gap:2px 6px;max-height:168px;padding:8px;font:13px ui-monospace,monospace;display:grid;position:relative;overflow-y:auto;-webkit-mask-image:linear-gradient(#0000,#000 4px calc(100% - 4px),#0000);mask-image:linear-gradient(#0000,#000 4px calc(100% - 4px),#0000)}.movelist span{border-radius:4px;padding:1px 4px;line-height:18px}.movelist .n{color:var(--muted)}.movelist .turn{background:var(--gold);color:#2b2118}.turn-note{color:var(--gold);margin:0;font-size:13px}.calendar{grid-template-columns:repeat(7,1fr);gap:3px;font-size:12px;display:grid}.calendar .month{color:var(--ivory);grid-column:1/-1;font-weight:700}.calendar .dow{color:var(--muted)}.calendar .day{background:#0003;border-radius:6px;padding:4px 0}.calendar .day.solved{background:var(--teal);color:#1d1712;font-weight:700}.calendar .day.today{box-shadow:inset 0 0 0 2px var(--gold)}.res-actions{gap:8px;display:grid}.res-actions [hidden]{display:none}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}.bar-status.turn{color:var(--teal);font-weight:600}.bar-status.turn:before{content:"";background:var(--teal);vertical-align:1px;border-radius:50%;width:8px;height:8px;margin-right:6px;animation:.9s ease-in-out infinite alternate checkpulse;display:inline-block}#play.wide .col{grid-template-columns:calc(var(--sq) * 8) 260px;grid-template-rows:auto auto auto 1fr auto;grid-template-areas:"eval top""board top""board bottom""board tip""board tools";align-items:start;gap:6px 20px;width:auto;display:grid}#play.wide .bar.top{grid-area:top;margin-top:48px;padding-right:0}#play.wide .evalbar{grid-area:eval}#play.wide .board-wrap{grid-area:board}#play.wide .bar.bottom{grid-area:bottom}#play.wide .tip{grid-area:tip}#play.wide .tools{grid-area:tools;grid-template-columns:repeat(2,1fr)}@media (height<=520px){.card-big{gap:6px;padding:12px 16px}.res-title{font-size:24px}.movelist{max-height:102px}.primary,.secondary{min-height:44px;padding:10px 18px}.res-actions{grid-template-columns:repeat(auto-fit,minmax(120px,1fr))}}@media (height<=520px) and (width>=600px){.card-big{grid-template-columns:1fr 1fr;align-items:start;column-gap:20px;max-width:760px}.card-big>*{grid-column:1}.card-big>#res-extra{grid-area:1/2/span 5}.card-big>.res-actions{grid-area:6/2/span 2}}#game:before{content:"";z-index:-1;pointer-events:none;background:radial-gradient(ellipse at 50% 45%, #1d171226 0%, #1d17128c 80%), var(--desk,none) center / cover no-repeat;position:fixed;inset:0}.pc.carved{background-repeat:no-repeat;display:block}.sq .pc.carved{width:auto;height:90%}.sq .pc.carved.dark,.drag-ghost .pc.carved.dark,.tray .pc.carved.dark{filter:drop-shadow(0 0 .6px #f6e8cd)drop-shadow(0 0 .6px #f6e8cd)drop-shadow(0 0 2px #f6e8cdb3)drop-shadow(0 2px 1px #0000004d)}.tray .pc.carved{width:auto;height:20px;margin-right:-2px}.promo-choices .pc.carved{width:auto;height:62px}.puzzle-card .mini .pc{width:40px;height:40px}.puzzle-card .mini .pc.carved{width:auto;height:44px}.drag-ghost{place-items:center;display:grid}.drag-ghost .pc.carved{width:auto;height:100%}
