.dir-controls{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2);margin-bottom:var(--space-2)}.dir-search{flex:1 1 260px;max-width:340px}.dir-search input{width:100%}.dir-chips{display:flex;flex-wrap:wrap;gap:var(--space-1)}.chip{padding:.45rem 1rem;border:1px solid var(--border);border-radius:999px;background:var(--surface);color:var(--text-muted);font:inherit;font-weight:600;cursor:pointer;transition:color .2s,border-color .2s,background .2s}.chip:hover{border-color:var(--accent-2);color:var(--accent-2)}.chip[aria-pressed=true]{border-color:var(--accent);background:rgba(124,92,255,.18);color:var(--accent-2)}.mm-page-head{display:flex;flex-direction:column;align-items:flex-start;gap:var(--space-2)}.mm-page-head h1{margin-top:var(--space-1)}.mm-hud{display:flex;flex-wrap:wrap;align-items:baseline;gap:var(--space-3);max-width:560px;margin-inline:auto;margin-bottom:var(--space-2)}.mm-stat{font-size:.95rem}.mm-stat strong{font-size:1.05rem;color:var(--text)}.mm-hud .btn{margin-left:auto;align-self:center}.mm-instructions{max-width:60ch;margin-inline:auto;margin-bottom:var(--space-3)}.mm-stage{position:relative;max-width:560px;margin-inline:auto}.mm-board{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--space-2)}.mm-card{aspect-ratio:1;padding:0;border:none;border-radius:var(--radius);background:0 0;cursor:pointer;perspective:600px}.mm-card:disabled{cursor:default}.mm-card__flip{position:absolute;inset:0;border-radius:var(--radius);transition:transform .4s;transform-style:preserve-3d}.mm-card.is-flipped .mm-card__flip,.mm-card.is-matched .mm-card__flip{transform:rotateY(180deg)}.mm-card__face{position:absolute;inset:0;display:grid;place-items:center;border:1px solid var(--border);border-radius:var(--radius);-webkit-backface-visibility:hidden;backface-visibility:hidden}.mm-card__back{background:var(--surface);color:var(--accent);font-size:1.4rem;font-weight:700}.mm-card:hover:not(:disabled) .mm-card__back{border-color:var(--accent)}.mm-card__front{background:rgba(124,92,255,.16);color:var(--accent-2);transform:rotateY(180deg)}.mm-card__front svg{width:42%;height:42%}.mm-card.is-matched .mm-card__front{border-color:var(--accent-2);background:rgba(82,213,255,.14)}.mm-overlay{position:absolute;inset:0;z-index:10;display:grid;place-items:center;padding:var(--space-3)}.mm-overlay__panel{display:grid;gap:var(--space-2);justify-items:center;max-width:100%;padding:var(--space-3);border:1px solid var(--accent);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow);text-align:center}html[data-theme=light] .chip[aria-pressed=true]{background:rgba(16,163,127,.12)}html[data-theme=light] .mm-card__front{background:var(--surface-light)}html[data-theme=light] .mm-card.is-matched .mm-card__front{background:rgba(16,163,127,.1)}@media (prefers-reduced-motion:reduce){.mm-card__face,.mm-card__flip{transition-duration:0s!important}}