:root{--bg:#14182b;--panel:#1e2440;--card:#efe6d2;--card-ink:#2b2a33;--safe:#2f6f5e;--safe-ink:#eafff6;--mine:#c8413b;--gold:#e8c25a;--muted:#9aa3c7;--accent:#7cc4ff}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{background:var(--bg);color:#fff;margin:0;font-family:Space Grotesk,system-ui,sans-serif}.wrap{max-width:440px;margin:0 auto;padding:14px 12px 28px}header{justify-content:space-between;align-items:center;margin-bottom:10px;display:flex}h1{letter-spacing:.5px;align-items:center;margin:0;font-size:22px;display:flex}h1 .logo{border-radius:6px;width:26px;height:26px;margin-right:8px}h1 span{color:var(--gold)}.stats{color:var(--muted);font-variant-numeric:tabular-nums;align-items:center;gap:12px;font-size:15px;display:flex}#mineCount.too{color:var(--mine);font-weight:700}.help{color:var(--muted);cursor:pointer;background:0 0;border:1px solid #39406a;border-radius:50%;width:30px;height:30px;font-weight:700}.dayline{color:var(--muted);margin-bottom:8px;font-size:13px}.dayline b{color:#fff}.picker{gap:6px;margin-bottom:8px;display:flex}.pick{color:var(--muted);cursor:pointer;background:0 0;border:1px solid #39406a;border-radius:10px;flex:1;padding:7px;font-family:inherit;font-size:13px;font-weight:600}.pick.on{background:var(--accent);color:#10213a;border-color:var(--accent)}.qbox{background:var(--panel);z-index:5;border:2px solid #39406a;border-radius:14px;margin-bottom:10px;padding:10px 12px;position:sticky;top:0;box-shadow:0 6px 18px #080a1699}.q{margin-bottom:8px;font-size:17px;font-weight:700}.tray{scrollbar-width:none;flex-wrap:nowrap;align-items:center;gap:5px;height:28px;margin-bottom:8px;display:flex;overflow:auto hidden}.tray::-webkit-scrollbar{display:none}.tray .empty{color:var(--muted);white-space:nowrap;text-overflow:ellipsis;font-size:12.5px;overflow:hidden}.chip{white-space:nowrap;color:#ffe08a;border:2px solid var(--gold);background:#3a3320;border-radius:8px;flex:none;padding:2px 8px;font-size:13px;font-weight:700}.chip.wrong{color:#7d84a8;background:#2a2f4a;border-color:#454c75;text-decoration:line-through}.chip.missed{color:#ffd9d6;background:#5a2a35;border-color:#8a3a45}.guess{gap:6px;display:flex}.finput{color:#fff;text-transform:uppercase;background:#141933;border:2px solid #39406a;border-radius:10px;outline:none;flex:1;min-width:0;padding:10px 12px;font-family:inherit;font-size:16px;font-weight:700}.finput:focus{border-color:var(--accent)}.finput:disabled{opacity:.5}.qfoot{justify-content:space-between;align-items:center;gap:8px;margin-top:6px;display:flex}.tries{color:var(--muted);font-size:12.5px}.markbtn{color:var(--muted);cursor:pointer;background:0 0;border:2px solid #39406a;border-radius:999px;flex:none;padding:4px 12px;font-family:inherit;font-size:13px;font-weight:700}.markbtn.on{color:#ffe08a;border-color:var(--gold);background:#3a3320;box-shadow:0 0 10px #e8c25a59}.markbtn:disabled{opacity:.4;cursor:default}.grid.markmode .cell:not(.safe):not(.locked){outline-offset:-5px;outline:2px dashed #e8c25abf}.hint{--lines:4;background:var(--panel);color:var(--muted);height:calc(var(--lines) * 1.35em + 20px);border-radius:12px;margin-bottom:10px;padding:10px 12px;font-size:13px;line-height:1.35;position:relative}.hint b{color:#fff}.hrow{align-items:flex-start;gap:10px;height:100%;display:flex}.htxt{flex:1;max-height:100%;overflow-y:auto}.qbtn{border:2px solid var(--accent);width:28px;height:28px;color:var(--accent);cursor:pointer;background:0 0;border-radius:50%;flex:none;font-family:inherit;font-size:15px;font-weight:700;line-height:1}.hmore{z-index:4;background:var(--panel);border:2px solid var(--accent);color:#cfd5f0;border-radius:12px;max-height:50vh;padding:10px 12px;display:none;position:absolute;top:calc(100% + 4px);left:0;right:0;overflow-y:auto;box-shadow:0 10px 24px #080a16bf}.hmore.open{display:block}.hmore ul{margin:6px 0 0;padding-left:18px}.hmore li{margin-bottom:4px}.grid{gap:6px;display:grid}.cell{aspect-ratio:1/1.05;background:var(--card);min-width:0;color:var(--card-ink);cursor:pointer;text-align:center;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;border:none;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;padding:3px;font-family:inherit;font-size:12px;font-weight:600;line-height:1.1;transition:transform 80ms;display:flex;position:relative;overflow:hidden;box-shadow:0 3px #b9ad93}.cell:active{transform:translateY(2px);box-shadow:0 1px #b9ad93}.cell .w,.cell .c{overflow-wrap:normal;word-break:normal;-webkit-hyphens:manual;hyphens:manual;max-width:100%;display:block}.cell.corner{box-shadow:inset 0 0 0 3px var(--accent),0 3px 0 #b9ad93;animation:1.4s ease-in-out infinite pulse}@keyframes pulse{50%{box-shadow:inset 0 0 0 3px var(--accent),0 0 14px #7cc4ffb3}}.cell.locked{opacity:.55;cursor:default}.wrap.wide{max-width:620px;padding-left:8px;padding-right:8px}.grid.big{gap:4px}.grid.big .cell{border-radius:8px;padding:2px;font-size:clamp(11px,3.1vw,15px)}.grid.big .cell.safe .c{margin-bottom:12px;font-size:clamp(10.5px,2.9vw,14px)}.grid.big .cell.safe.long .c{font-size:clamp(9.5px,2.5vw,12.5px)}.grid.big .cell.safe .n{font-size:clamp(12px,3.3vw,16px);bottom:3px}.grid.big .cell.marked{font-size:clamp(11px,3vw,14.5px)}.cell.peek{outline:3px solid var(--accent);outline-offset:-3px;background:#fffaf0}.cell.marked{color:#ffe08a;box-shadow:inset 0 0 0 3px var(--gold),0 0 10px #e8c25a59;background:#3a3320;font-weight:700}.cell.marked:after{content:"✨";font-size:10px;position:absolute;top:1px;right:3px}.cell.flash{outline-offset:-3px;outline:3px solid #fff}.chip{cursor:pointer}.cell.marked.pop{animation:.35s ease-out pop}@keyframes pop{0%{transform:scale(.85)}60%{transform:scale(1.08)}to{transform:scale(1)}}.cell.safe{background:var(--safe);color:var(--safe-ink);box-shadow:none}.cell.safe .c{margin-bottom:10px;font-size:11.5px;font-style:italic;font-weight:700}.cell.safe .n{color:#ffe08a;font-size:13px;font-weight:700;position:absolute;bottom:4px;left:50%;transform:translate(-50%)}.cell.safe.zero .c{opacity:.5}.cell.boom{background:var(--mine);color:#fff;box-shadow:none}.cell.boom:before{content:"💥";margin-bottom:2px;font-size:16px}.cell.wrongmark{color:#ffd9d6;box-shadow:inset 0 0 0 3px var(--mine);background:#3a2030}.cell.wrongmark:before{content:"❌";margin-bottom:2px;font-size:13px}.cell.mineShown{color:#ffd9d6;box-shadow:none;background:#5a2a35}.cell.mineShown:before{content:"💣";margin-bottom:2px;font-size:14px}.bar{gap:8px;margin-top:12px;display:flex}.btn{cursor:pointer;border:none;border-radius:12px;flex:1;padding:13px 10px;font-family:inherit;font-size:15px;font-weight:700}.guess .btn{flex:none;padding:10px 16px}.mode{background:var(--panel);color:#fff;border:2px solid #39406a}.reset{color:var(--muted);background:#2a3157}.go{background:var(--accent);color:#10213a}.go:disabled{opacity:.5}.controls{color:var(--muted);background:var(--panel);border-radius:10px;margin-top:12px;padding:8px 10px;font-size:12px;line-height:1.5}.controls b{color:#cfd5f0}.overlay{z-index:10;background:#080a16d1;justify-content:center;align-items:center;padding:18px;display:flex;position:fixed;inset:0}.overlay.hide,.btn.hide,.hide{display:none}.statgrid{text-align:center;grid-template-columns:repeat(4,1fr);gap:6px;margin:12px 0 6px;display:grid}.statgrid div{background:#141933;border-radius:10px;padding:8px 2px}.statgrid b{font-variant-numeric:tabular-nums;font-size:22px;line-height:1.1;display:block}.statgrid span{color:var(--muted);font-size:11px}.next{text-align:center;color:var(--muted);margin-top:12px;font-size:14px}.next .countdown{color:#fff;font-variant-numeric:tabular-nums;font-size:18px}.next .btn{width:100%}.modal{background:var(--panel);border-radius:16px;width:100%;max-width:400px;max-height:92vh;padding:20px 18px;font-size:14.5px;line-height:1.45;overflow:auto}.modal h2{margin:0 0 10px;font-size:20px}.modal ul{margin:8px 0 14px;padding-left:18px}.modal li{margin-bottom:6px}.ex{background:var(--safe);color:var(--safe-ink);border-radius:6px;padding:1px 6px;font-weight:700;display:inline-block}.exg{color:#ffe08a;border:2px solid var(--gold);background:#3a3320;border-radius:6px;padding:0 6px;font-weight:700;display:inline-block}pre.share{white-space:pre-wrap;background:#141933;border-radius:10px;margin:10px 0;padding:10px;font-family:inherit;font-size:15px;line-height:1.25}.small{color:var(--muted);font-size:12.5px}