:root{color:#173032;background:#f5faf9;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{touch-action:manipulation;background:#f5faf9;min-height:100vh;margin:0}[data-layout=game] #game-root{display:contents}button,input{font:inherit}button{color:#fff;background:var(--game-color-brand);cursor:pointer;border:0;border-radius:12px;padding:10px 16px;box-shadow:0 3px #08756f}button:disabled{opacity:.45;cursor:not-allowed}:where(.shell,.memory-shell,.match-shell){--game-color-brand:#0f8f86;--game-color-surface:#fff;--game-color-board:#edf6f4;--game-color-border:#c9dedb;--game-color-state-focus:#f3c94f;--game-color-state-show:#57c6ba;--game-color-state-correct:#0f8f86;--game-color-state-wrong:#ef4444;--game-color-state-success:#16875f;--game-color-state-disabled:#aebbb8;--panel-border:1px;--panel-radius:15px;--tile-border:1px;--tile-radius:12px;--tile-shadow:2px}.game-panel,.game-board-frame{border:var(--panel-border) solid var(--game-color-border);border-radius:var(--panel-radius);background:var(--game-color-surface);box-shadow:0 10px 26px #0f3b3714}.game-board-frame{aspect-ratio:1;width:100%;max-width:min(100%,492px);padding:var(--board-padding);touch-action:manipulation;place-items:center;margin:0 auto;display:grid;position:relative;overflow:visible}.game-board-grid{gap:var(--board-gap);touch-action:manipulation;background:0 0;width:100%;height:100%;display:grid}.game-board-cell{border-radius:var(--tile-radius);place-items:center;width:100%;min-width:0;height:100%;min-height:0;display:grid}.game-tile{border:var(--tile-border,1px) solid #b9d5d1;border-radius:var(--tile-radius);box-shadow:0 var(--tile-shadow,2px) 0 #8fbdb7;color:#173032;cursor:pointer;touch-action:manipulation;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;background:#fff;padding:0;position:relative}.game-tile-image{object-fit:contain;pointer-events:none;filter:drop-shadow(0 2px 2px #5a361e2e);width:min(84%,60px);height:min(84%,60px);display:block}.game-empty-cell{background:#b9d5d147}.game-result,.game-pause-overlay{inset:var(--board-padding);text-align:center;place-content:center;display:grid;position:absolute}.game-pause-overlay h2{color:#0b6862;margin:0;font-size:2.5rem}.game-primary-button{color:#fff;background:var(--game-color-brand);cursor:pointer;border:0;border-radius:12px;min-height:44px;padding:9px 14px;line-height:1;box-shadow:0 3px #08756f}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.game-title-row{grid-template-columns:44px minmax(0,1fr) 44px;align-items:center;gap:8px;margin:0 0 14px;display:grid}.game-title-row h1{text-align:center;color:#0b6862;margin:0;font-size:2rem;line-height:1.08}.home-link{width:44px;min-width:44px;height:44px;min-height:44px}.home-link,.game-menu-button{border:1px solid var(--game-color-border);color:#0b6862;background:#fff;border-radius:12px;place-items:center;text-decoration:none;display:inline-grid;box-shadow:0 2px 8px #0f3b3714}.home-link:hover,.game-menu-button:hover{color:#064e49;background:#eef8f6}.home-link:active{transform:translateY(1px)}.home-link:focus-visible,.game-menu-button:focus-visible,.game-menu-item:focus-visible,.game-menu-option:focus-visible{outline:3px solid var(--game-color-state-focus);outline-offset:3px}.game-menu-button.active{color:#fff;background:var(--game-color-brand);border-color:var(--game-color-brand)}.icon-button{border-radius:12px;place-items:center;width:44px;min-width:44px;min-height:44px;padding:7px;font-size:.88rem;line-height:1;display:inline-grid}.control-icon{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.2px;width:1.15em;height:1.15em;display:block}.game-menu{position:relative}.game-menu-panel{z-index:20;border:1px solid var(--game-color-border);background:#fffffffa;border-radius:15px;gap:4px;width:min(72vw,240px);padding:8px;display:grid;position:absolute;top:calc(100% + 8px);right:0;box-shadow:0 18px 42px #0f3b372e}.game-menu-panel[hidden]{display:none}.game-menu-item,.game-menu-option{color:#173032;width:100%;min-height:34px;box-shadow:none;text-align:left;white-space:nowrap;background:0 0;border-radius:10.5px;padding:8px 10px;font-size:.9rem;line-height:1.2;text-decoration:none;display:block}.game-menu-item:hover,.game-menu-option:hover{color:#064e49;background:#eef8f6}.game-menu-item:disabled{color:#879492;box-shadow:none;background:0 0}.game-menu-group{border-top:1px solid #edf3f2;border-bottom:1px solid #edf3f2;gap:6px;padding:8px 0 6px;display:grid}.game-menu-label{color:#5e7775;padding:0 10px;font-size:.78rem}.game-menu-language-options{grid-template-columns:repeat(3,minmax(0,1fr));gap:4px;display:grid}.game-menu-option{text-align:center;min-height:32px;padding:7px 5px;font-size:.78rem}.game-menu-option.active{color:#fff;background:var(--game-color-brand)}.site-footer{color:#395856b8;opacity:.78;text-align:center;flex-wrap:wrap;justify-content:center;gap:10px 14px;margin:12px 0 4px;font-size:.75rem;display:flex}.site-footer nav{flex-wrap:wrap;justify-content:center;gap:8px 14px;display:flex}.site-footer a{color:#395856b8;text-decoration:none}.site-footer a:hover{color:#0b6862;text-decoration:underline}@media (width<=640px){.game-title-row{grid-template-columns:44px minmax(0,1fr) 44px;margin-bottom:10px}.home-link,.icon-button{width:44px;min-width:44px;height:44px;min-height:44px}}@media (width<=360px){.game-title-row h1{font-size:1.45rem}}