:root{--bg:#0f1a2b;--panel:#16243a;--panel-2:#1f3150;--line:#2c4066;--text:#e8eef7;--muted:#93a4bf;--accent:#f5c542;--danger:#ef4444;--ok:#22c55e;--card-face:#f5e9d0;--card-ink:#2b1d0e;--s-anchor:#3b82f6;--s-cannon:#ef4444;--s-chest:#b45309;--s-key:#eab308;--s-hook:#10b981;--s-kraken:#8b5cf6;--s-map:#f97316;--s-mermaid:#06b6d4;--s-oracle:#ec4899;--s-sword:#9ca3af}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);font:16px/1.35 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-tap-highlight-color:transparent}button{touch-action:manipulation;font:inherit}h1,h2,h3{margin:0}h1{font-size:24px}h2{font-size:18px}.muted{color:var(--muted)}.app{min-height:100vh;min-height:100dvh;max-width:640px;margin:0 auto;display:flex;flex-direction:column}.screen{flex:1;display:flex;flex-direction:column;gap:12px;padding:12px;padding-bottom:calc(12px + env(safe-area-inset-bottom))}.topbar{display:flex;align-items:center;gap:8px}.topbar h1{flex:1;font-size:20px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topbar .btn{min-height:36px;height:36px;padding:0 12px;font-size:14px}.piles{display:flex;gap:16px}.pile{display:flex;flex-direction:column;align-items:center;gap:4px}.pile-label{font-size:13px;color:var(--muted);text-align:center}.pile-empty{width:64px;height:92px;border:2px dashed var(--line);border-radius:10px}.card{position:relative;flex:none;width:64px;height:92px;border-radius:10px;background:var(--card-face);color:var(--card-ink);border:3px solid var(--line);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;overflow:hidden}.card .ico{font-size:24px;line-height:1}.card .val{font-size:24px;font-weight:700;line-height:1}.card .nm{font-size:10px;line-height:1;text-transform:uppercase;letter-spacing:.02em}.card.sm{width:48px;height:68px;border-width:2px;border-radius:8px}.card.sm .ico{font-size:18px}.card.sm .val{font-size:16px}.card.sm .nm{font-size:8px}.card.back{background:repeating-linear-gradient(45deg,var(--panel-2) 0 8px,var(--line) 8px 16px);border-color:var(--line)}.card.back .badge{background:var(--bg);color:var(--text);border-radius:8px;padding:2px 6px;font-size:14px;font-weight:700}.card.peek{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent)}.s-anchor{border-color:var(--s-anchor)}.s-cannon{border-color:var(--s-cannon)}.s-chest{border-color:var(--s-chest)}.s-key{border-color:var(--s-key)}.s-hook{border-color:var(--s-hook)}.s-kraken{border-color:var(--s-kraken)}.s-map{border-color:var(--s-map)}.s-mermaid{border-color:var(--s-mermaid)}.s-oracle{border-color:var(--s-oracle)}.s-sword{border-color:var(--s-sword)}.player h2{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:6px}.zone{display:flex;flex-wrap:wrap;gap:6px;min-height:104px;padding:8px;background:var(--panel);border-radius:12px;align-items:center}.zone .placeholder{color:var(--muted);width:100%;text-align:center}.zone.busted{animation:flash .9s ease-in-out 2}.card.enter{animation:pop .2s ease-out}.card.burned{animation:burn .7s ease-in forwards}.card.safe{outline:2px solid var(--ok);outline-offset:1px}.card.bust{outline:3px solid var(--danger);outline-offset:1px}.hint{color:var(--muted);min-height:1.4em;margin-top:6px}.hint.danger{color:var(--danger);font-weight:600}.actions{position:sticky;bottom:0;z-index:5;display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:8px 0 calc(8px + env(safe-area-inset-bottom));margin-bottom:calc(-12px - env(safe-area-inset-bottom));background:linear-gradient(transparent,var(--bg) 30%)}.actions.single{grid-template-columns:1fr}.btn{min-height:48px;border:0;border-radius:12px;padding:0 16px;font-weight:600;cursor:pointer}.btn.primary{background:var(--accent);color:#1a1200}.btn.secondary{background:var(--panel-2);color:var(--text)}.btn.danger{background:transparent;color:var(--danger);border:1px solid var(--danger)}.btn:disabled{opacity:.4;cursor:default}.banks{display:flex;flex-direction:column;gap:8px}.bank{background:var(--panel);border:2px solid transparent;border-radius:12px;padding:8px}.bank.active{border-color:var(--accent)}.bank header{display:flex;justify-content:space-between;gap:8px;font-weight:600}.bank .pname{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bank .score{color:var(--accent);flex:none}.slots{display:grid;grid-template-columns:repeat(5,1fr);gap:4px;margin-top:6px}.slot{position:relative;display:flex;justify-content:center}.slot.empty .ph{width:48px;height:68px;border:1px dashed var(--line);border-radius:8px;display:flex;align-items:center;justify-content:center}.slot.empty .ico{opacity:.25;font-size:18px}.slot .cnt{position:absolute;top:-4px;right:0;min-width:18px;height:18px;padding:0 4px;border-radius:9px;background:var(--accent);color:#1a1200;font-size:11px;font-weight:700;line-height:18px;text-align:center}.log{background:var(--panel);border-radius:12px;padding:8px;max-height:110px;overflow:auto;font-size:13px;color:var(--muted)}.log div:last-child{color:var(--text)}.log-title{font-size:13px;margin-bottom:4px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;padding:12px;z-index:10}.modal{background:var(--panel);border-radius:16px;padding:16px;width:min(560px,100%);max-height:85vh;overflow:auto}.modal h3{margin-bottom:6px}.modal .sub{color:var(--muted);font-size:13px;margin:0 0 8px}.opt{display:flex;align-items:center;gap:10px;width:100%;min-height:56px;margin:4px 0;padding:6px 10px;border:1px solid var(--line);border-radius:12px;background:var(--panel-2);color:var(--text);text-align:left;cursor:pointer}.opt:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.opt:disabled{opacity:.5;cursor:default}.opt .risk{margin-left:auto;color:var(--danger);font-size:12px;white-space:nowrap}.opt-group h4{margin:10px 0 4px;color:var(--muted)}.rules h4{margin:12px 0 4px}.rules p,.rules ul{margin:0 0 6px}.rules ul{padding-left:18px}.modal .btn{width:100%;margin-top:12px}.field{display:flex;flex-direction:column;gap:8px}.field input{width:100%;min-height:48px;border-radius:12px;border:1px solid var(--line);background:var(--panel-2);color:var(--text);padding:0 12px;font:inherit}details{background:var(--panel);border-radius:12px;padding:8px 12px}summary{cursor:pointer;font-weight:600}.rank{display:flex;justify-content:space-between;padding:8px;border-radius:8px;font-weight:600}.rank.winner{background:var(--panel-2);color:var(--accent)}@keyframes pop{0%{transform:scale(.6)}to{transform:scale(1)}}@keyframes burn{0%{transform:translate(0)}10%{transform:translate(-6px)}20%{transform:translate(6px)}30%{transform:translate(-6px)}40%{transform:translate(0);opacity:1;filter:none}to{transform:translate(0);opacity:.35;filter:grayscale(1)}}@keyframes flash{0%,to{background:var(--panel)}50%{background:#ef444459}}.conn{flex:none;width:10px;height:10px;border-radius:50%;background:var(--ok)}.conn.off{background:var(--danger)}.offline-banner{position:sticky;top:0;z-index:20;padding:6px 12px;text-align:center;font-size:13px;font-weight:600;background:var(--danger);color:#fff}.toast{position:fixed;left:50%;top:calc(12px + env(safe-area-inset-top));transform:translate(-50%);z-index:30;max-width:calc(100% - 24px);padding:10px 16px;border-radius:12px;background:var(--panel-2);border:1px solid var(--danger);color:var(--text);box-shadow:0 4px 16px #0006;text-align:center}.subtitle{margin-top:4px}.divider{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:13px}.divider:before,.divider:after{content:"";flex:1;height:1px;background:var(--line)}.error-inline{color:var(--danger);background:#ef44441f;border-radius:12px;padding:8px 12px;font-size:14px}.loading{flex:1;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--muted);padding:24px}.room-code-box{background:var(--panel);border-radius:12px;padding:12px;display:flex;flex-direction:column;gap:8px;align-items:center;text-align:center}.room-code{font-size:36px;font-weight:700;letter-spacing:.18em;color:var(--accent);font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.room-code-box .btn{width:100%}.room-link{font-size:12px;word-break:break-all}.players{display:flex;flex-direction:column;gap:6px}.player-row{display:flex;align-items:center;gap:10px;min-height:44px;padding:6px 12px;background:var(--panel);border-radius:12px}.player-row .pname{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}.dot{flex:none;width:8px;height:8px;border-radius:50%;background:var(--ok)}.dot.off{background:var(--muted);opacity:.6}.you{color:var(--muted);font-weight:400;font-size:13px}.plate{min-height:48px;display:flex;align-items:center;justify-content:center;padding:0 12px;text-align:center;border-radius:12px;background:var(--panel);border:1px solid var(--line);color:var(--muted);font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bank .off-mark{color:var(--muted);font-weight:400;font-size:12px;margin-left:4px}@media (min-width:480px){.card{width:72px;height:104px}.card.sm,.slot.empty .ph{width:56px;height:80px}.pile-empty{width:72px;height:104px}}.rules-quick{background:var(--panel-2);border-radius:10px;padding:10px 12px;margin:4px 0;line-height:1.4}.rules-suits{list-style:none;padding-left:0!important}.rules-suits li{display:flex;gap:8px;margin:0 0 8px;line-height:1.35}.rules-icon{flex:0 0 22px;text-align:center}