:root{--bg:#fff1c9;--bg-band:#ffe08a;--ink:#2c2118;--muted:#6d5644;--panel:#fffaf0;--panel-edge:#e2b84a;--sun:#ffc400;--orange:#ff8a14;--orange-deep:#e56f00;--green:#2f9e4f;--green-deep:#228342;--red:#e04a32;--red-soft:#ffe1db;--sky:#4fb3e0;--shadow:0 3px 0 #2c21181f;--radius:16px;--font-display:"Fredoka", "Nunito", sans-serif;--font-body:"Nunito", "Segoe UI", sans-serif}*,:before,:after{box-sizing:border-box}html,body,#root{max-width:100%;min-height:100%;margin:0;overflow-x:hidden}body{font-family:var(--font-body);color:var(--ink);background:radial-gradient(circle at 12% 0%, #fff7d8 0%, transparent 42%), radial-gradient(circle at 90% 8%, #ffe9a8 0%, transparent 38%), linear-gradient(180deg, var(--bg-band) 0%, var(--bg) 42%, #ffe9b5 100%);-webkit-font-smoothing:antialiased}button{font:inherit;cursor:pointer;color:inherit;background:0 0;border:0}.app-shell{flex-direction:column;width:100%;max-width:none;min-height:100dvh;margin:0 auto;padding:12px clamp(12px,2.5vw,28px) 28px;display:flex;position:relative;overflow-x:hidden}.top-bar{background:var(--sun);border:3px solid var(--ink);width:100%;max-width:440px;box-shadow:var(--shadow);border-radius:999px;justify-content:space-between;align-items:center;gap:10px;margin:0 auto 14px;padding:8px 14px;display:flex}.brand-mark{font-family:var(--font-display);letter-spacing:-.02em;font-size:1.05rem;font-weight:700}.brand-mark span{color:var(--orange-deep)}.brand-link{color:inherit;text-decoration:none}.top-bar-right{font-size:.85rem;font-weight:800}.home-links{justify-content:center;gap:18px;margin-top:4px;display:flex}.pack-grid{flex-direction:column;gap:12px;display:flex}.pack-grid-tile{grid-template-columns:repeat(auto-fill,minmax(min(100%,280px),1fr));gap:14px;width:100%;display:grid}.pack-card{color:inherit;background:var(--panel);border:3px solid var(--ink);border-radius:calc(var(--radius) + 4px);box-shadow:var(--shadow);grid-template-columns:118px 1fr;align-items:center;gap:12px;min-width:0;padding:12px;text-decoration:none;transition:transform 80ms,box-shadow 80ms;display:grid}.pack-card-compact .pack-title{font-size:1.2rem}.pack-card-compact .pack-tag{margin-bottom:0;font-size:.9rem}.pack-card:active{box-shadow:0 1px 0 var(--ink);transform:translateY(3px)}.pack-preview{grid-template-columns:1fr 1fr;gap:6px;display:grid}.pack-cell{aspect-ratio:1;border:2px solid var(--ink);background:#fffef8;border-radius:12px;place-items:center;padding:6%;display:grid;overflow:hidden}.pack-cell.emoji{font-size:1.25rem}.pack-cell img{object-fit:contain;width:100%;height:100%;display:block}.pack-cell.is-odd{outline:3px solid var(--orange);outline-offset:-1px}.pack-copy{min-width:0}.pack-title{font-family:var(--font-display);letter-spacing:-.02em;margin:0 0 4px;font-size:1.45rem}.pack-diff{letter-spacing:.04em;text-transform:uppercase;color:var(--orange-deep);margin:0 0 4px;font-size:.75rem;font-weight:800}.pack-tag{color:var(--muted);margin:0 0 8px;font-weight:700;line-height:1.3}.pack-meta{color:var(--ink);margin:0;font-size:.9rem;font-weight:800}a.link-btn{display:inline-block}.panel{background:var(--panel);border:3px solid var(--ink);border-radius:calc(var(--radius) + 4px);box-shadow:var(--shadow);padding:18px 16px}.panel-soft{background:color-mix(in srgb, var(--panel) 88%, white);border:2px solid var(--panel-edge);border-radius:var(--radius);box-shadow:none}.display{font-family:var(--font-display);letter-spacing:-.03em;margin:0;font-weight:700;line-height:1.05}.body-text{color:var(--muted);margin:0;font-weight:700;line-height:1.4}.btn{border:3px solid var(--ink);min-height:52px;font-family:var(--font-display);box-shadow:0 4px 0 var(--ink);border-radius:14px;justify-content:center;align-items:center;width:100%;padding:0 18px;font-size:1.15rem;font-weight:700;transition:transform 80ms,box-shadow 80ms;display:inline-flex}.btn:active:not(:disabled){box-shadow:0 1px 0 var(--ink);transform:translateY(3px)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--orange);color:#fffaf0}.btn-primary:hover:not(:disabled){background:var(--orange-deep)}.btn-secondary{background:var(--sky);color:#fff}.btn-ghost{color:var(--ink);background:#fff}.btn-danger{background:var(--red);color:#fff}.btn-danger-ghost{background:var(--red-soft);color:var(--red)}.btn-row{gap:10px;display:flex}.btn-row .btn{flex:1}.stack{flex-direction:column;gap:10px;display:flex}.link-btn{color:var(--muted);text-underline-offset:3px;align-self:center;padding:6px;font-weight:800;text-decoration:underline}.home{flex-direction:column;flex:1;justify-content:center;gap:14px;padding-bottom:20px;display:flex}.home.hub{justify-content:flex-start;padding-top:4px}.home.hub>.link-btn{margin-top:auto}.home .stack,.home .meta,.home .home-links{width:100%;max-width:440px;margin-left:auto;margin-right:auto}.home-hero{text-align:center;width:100%;max-width:440px;margin-left:auto;margin-right:auto}.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin:0 0 6px;font-size:.78rem;font-weight:800}.home-hero h1{margin:0 0 8px;font-size:clamp(2.5rem,11vw,3.3rem)}.home-hero .tagline{font-size:1.08rem}.preview-board{grid-template-columns:repeat(3,1fr);gap:8px;max-width:220px;margin:14px auto 0;display:grid}.preview-board .cell{pointer-events:none;aspect-ratio:1;min-height:0;box-shadow:none;font-size:1.55rem}.preview-board .cell.is-odd{outline:3px solid var(--orange);outline-offset:-1px}.meta{text-align:center;color:var(--muted);margin:4px 0 0;font-weight:800}.play{flex-direction:column;flex:1;gap:12px;display:flex}.play-hud{justify-content:space-between;align-items:center;gap:10px;width:100%;max-width:440px;margin:0 auto;display:flex}.icon-btn{border:3px solid var(--ink);width:46px;height:46px;box-shadow:0 3px 0 var(--ink);background:#fff;border-radius:14px;place-items:center;font-size:1.1rem;font-weight:800;display:grid}.icon-btn:active{box-shadow:0 1px 0 var(--ink);transform:translateY(2px)}.level-chip{text-align:center;font-family:var(--font-display);border:3px solid var(--ink);box-shadow:var(--shadow);background:#fff;border-radius:999px;flex:1;padding:8px 12px;font-size:1.15rem;font-weight:700}.timer{border:3px solid var(--ink);min-width:72px;height:46px;box-shadow:0 3px 0 var(--ink);font-family:var(--font-display);background:#fff;border-radius:999px;justify-content:center;align-items:baseline;gap:2px;padding:0 10px;font-weight:700;display:flex}.timer strong{font-variant-numeric:tabular-nums;font-size:1.4rem}.timer small{color:var(--muted);font-size:.85rem}.timer.is-urgent{background:var(--red-soft);color:var(--red);animation:.65s infinite tick-pulse}@keyframes tick-pulse{50%{transform:scale(1.05)}}.board-stage{flex:none;justify-content:center;align-items:center;width:100%;max-width:100%;min-height:0;padding:8px 0;display:flex;overflow:hidden}.board{--cols:3;--board-gap:8px;--cell-ideal:108px;width:min(100%, calc(var(--cols) * var(--cell-ideal) + (var(--cols) - 1) * var(--board-gap)));gap:var(--board-gap);box-sizing:border-box;max-width:100%;margin:0 auto;display:grid}@media (width>=720px){.board{--cell-ideal:120px;--board-gap:10px}}.board.is-locked .cell{pointer-events:none}.cell{aspect-ratio:1;border:3px solid var(--ink);-webkit-user-select:none;user-select:none;background:#fffef8;border-radius:16px;place-items:center;width:100%;min-width:0;max-width:none;height:auto;padding:5%;font-size:clamp(1.2rem,4.5vw,2.2rem);transition:transform 80ms,background .12s;display:grid;overflow:hidden;box-shadow:0 3px #2c211829}.cell-art-wrap{place-items:center;width:100%;height:100%;display:grid}.cell-art,.cell-emoji{object-fit:contain;pointer-events:none;width:100%;height:100%;display:block}.cell-emoji{place-items:center;font-size:clamp(1.3rem,5vw,2.4rem);line-height:1;display:grid}.other-packs{width:100%;margin-top:8px}.other-packs-title{font-family:var(--font-display);text-align:center;margin:0 0 10px;font-size:1.15rem;font-weight:700}.board-wobble .cell-art-wrap{animation:1.8s ease-in-out infinite monster-wobble}@keyframes monster-wobble{0%,to{transform:rotate(-3deg)scale(.98)}50%{transform:rotate(3deg)scale(1.03)}}.theme-switch{justify-content:center;gap:8px;margin:12px 0 4px;display:flex}.theme-chip{border:2px solid var(--ink);min-height:36px;box-shadow:0 2px 0 var(--ink);background:#fff;border-radius:999px;padding:0 14px;font-weight:800}.theme-chip.is-active{background:var(--orange);color:#fffaf0}.preview-art{padding:8%!important}.preview-art img{object-fit:contain;width:100%;height:100%;display:block}.cell:active{transform:translateY(2px)scale(.98)}.cell.is-correct{outline:3px solid var(--green);outline-offset:-1px;background:#d9f5e2}.cell.is-wrong{background:var(--red-soft);animation:.28s shake}.cell.colorblind-mark.is-correct:after,.board.colorblind .cell.is-correct:after{content:"✓";position:absolute}@keyframes shake{25%{transform:translate(-5px)}75%{transform:translate(5px)}}.play-hint{text-align:center;color:var(--muted);margin:0;font-weight:800}.overlay{z-index:30;background:#2c21186b;place-items:center;padding:18px;display:grid;position:absolute;inset:0}.sheet{background:var(--panel);border:3px solid var(--ink);text-align:left;border-radius:22px;width:min(100%,360px);padding:22px 18px 18px;box-shadow:0 6px #2c211840}.sheet.center{text-align:center}.sheet .kicker{text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin:0 0 4px;font-size:.75rem;font-weight:800}.sheet h2{font-family:var(--font-display);letter-spacing:-.02em;margin:0 0 8px;font-size:1.7rem}.sheet p{color:var(--muted);margin:0 0 16px;font-weight:700;line-height:1.4}.share-box{border:2px dashed var(--panel-edge);word-break:break-word;color:var(--ink);background:#fff6d8;border-radius:12px;margin-bottom:14px;padding:12px;font-size:.95rem;font-weight:700;line-height:1.4}.toast{text-align:center;color:var(--green-deep);margin:8px 0 0;font-weight:800}.toggle{border-bottom:2px solid #f0e0b0;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;font-weight:800;display:flex}.toggle input{width:20px;height:20px;accent-color:var(--orange)}.clear-screen{text-align:center;flex-direction:column;flex:1;justify-content:center;gap:14px;display:flex}.clear-screen h1{font-size:clamp(2.2rem,9vw,2.8rem)}.clear-burst{letter-spacing:.15em;font-size:2.6rem}