:root{color-scheme:light;--color-primary-moss: oklch(.33 .078 151);--color-primary-moss-strong: oklch(.24 .064 151);--color-tabletop: oklch(.28 .046 154);--color-tabletop-rail: oklch(.22 .04 154);--color-tabletop-line: oklch(.48 .05 154);--color-bg-pure: oklch(.985 .004 95);--color-surface-leaf: oklch(.945 .018 140);--color-surface-raised: oklch(.995 .002 95);--color-ink: oklch(.18 .026 100);--color-muted-ink: oklch(.43 .032 116);--color-accent-amber: oklch(.73 .135 72);--color-accent-coral: oklch(.58 .155 31);--color-accent-blue: oklch(.48 .095 232);--color-border-soft: oklch(.8 .022 105);--shadow-touch: 0 6px 14px color-mix(in oklch, var(--color-tabletop-rail) 18%, transparent);--font-display: Literata, Georgia, serif;--font-body: "Atkinson Hyperlegible", ui-sans-serif, system-ui, 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oklch,var(--color-bg-pure) 93%,var(--color-surface-leaf))}.memory-match-game .game-table-controls .difficulty-button.is-active{border-color:color-mix(in oklch,var(--color-accent-amber) 68%,var(--color-bg-pure));background:color-mix(in oklch,var(--color-accent-amber) 18%,var(--color-bg-pure))}.memory-match-game .game-table-controls .difficulty-state{min-height:.85rem}.memory-match-game .game-table-controls .restart-button{min-height:3.7rem;padding-inline:.85rem;border-color:color-mix(in oklch,var(--color-bg-pure) 25%,transparent);background:color-mix(in oklch,var(--color-bg-pure) 91%,var(--color-surface-leaf))}.game-label{width:min(100%,16rem);margin:0 0 .55rem;padding:0 0 .32rem;border:0;border-bottom:1px solid color-mix(in oklch,var(--color-primary-moss) 34%,var(--color-border-soft));border-radius:0;background:transparent;color:var(--color-primary-moss-strong);font-size:.84rem;font-weight:800;line-height:1.2}.playable-memory-game 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