:root{color-scheme:dark;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:#0b0e1a;color:#eef1ff}#app{max-width:720px;margin:0 auto;padding:20px 16px 40px}h1{margin:0;font-size:2rem;letter-spacing:.02em}.tagline,.fine{color:#aab3d6}.fine{font-size:.85rem}.panel{background:#141830;border:1px solid #262c52;border-radius:16px;padding:18px;margin-top:16px}.hidden{display:none!important}button{cursor:pointer;border:1px solid #3a4278;background:#232a52;color:#fff;border-radius:10px;padding:10px 14px;font-size:1rem}button:hover{background:#2f3870}button.primary{background:#f5a623;border-color:#f5a623;color:#1a1200;font-weight:700}button:disabled{opacity:.45;cursor:default}.mode-row,.controls{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}.hud{display:flex;gap:18px;flex-wrap:wrap;align-items:flex-start;font-size:1.05rem}.hud .label{display:block;font-size:.75rem;color:#aab3d6;text-transform:uppercase;letter-spacing:.08em}.target-chip{margin-left:auto;text-align:right;background:#0b0e1a;border:1px solid #262c52;border-radius:10px;padding:8px 10px}.boards{margin-top:14px}.grid{display:grid;gap:8px;width:100%;max-width:560px;margin:0 auto}.grid.size-3{grid-template-columns:repeat(3,1fr)}.grid.size-4{grid-template-columns:repeat(4,1fr)}.grid.size-5{grid-template-columns:repeat(5,1fr)}.grid.target{width:auto;max-width:none;gap:3px;margin:4px 0 0 auto}.grid.target.size-3{grid-template-columns:repeat(3,20px)}.grid.target.size-4{grid-template-columns:repeat(4,18px)}.grid.target.size-5{grid-template-columns:repeat(5,16px)}.tile{border:1px solid #3a4278;border-radius:12px;background:#1c2142;color:#8b93c2;font-size:2rem;padding:0;aspect-ratio:1;transition:transform .08s ease,background .12s ease}.tile:active{transform:scale(.92)}.tile.lit{background:linear-gradient(160deg,#ffc53d,#ff7a1a);border-color:#ffc53d;color:#2a1500;box-shadow:0 0 14px #ffaa2873}.tile.mini{font-size:.7rem;border-radius:5px;cursor:default}@keyframes winPulse{0%,to{transform:scale(1)}50%{transform:scale(1.06)}}#board.complete .tile.lit{background:linear-gradient(160deg,#4ade80,#16a34a);border-color:#4ade80;color:#052e16;box-shadow:0 0 16px #4ade8080;animation:winPulse .9s ease-in-out 3}#board.complete .tile{cursor:default}.tile.mini.lit{box-shadow:none}.msg{min-height:1.4em;font-weight:600}.fm-grid{display:flex;flex-wrap:wrap;gap:18px;margin-top:16px}.fm-item{text-align:center}.fm-item .label{margin-bottom:6px}.fm-board{display:grid;gap:4px}.fm-board .tile{width:32px;height:32px;font-size:.85rem;cursor:default}.fm-board .tile.tapped{outline:3px solid #fff}.msg.warn{color:#ffb020}@media (max-width: 480px){.tile{font-size:1.7rem}.grid{gap:6px}}