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shake{0%,to{transform:translate(0)}25%{transform:translate(-6px)}75%{transform:translate(6px)}}.board-lines{pointer-events:none;z-index:0;width:100%;height:100%;position:absolute;inset:0}.board-lines polyline{fill:none;stroke-width:.32px;stroke-linecap:round;stroke-linejoin:round}.cell{z-index:1;padding:9%}.cell-off{visibility:hidden}.tile{background:var(--tile);border:1px solid var(--border);width:100%;height:100%;box-shadow:var(--shadow);border-radius:22%;place-items:center;font-size:clamp(18px,6vw,28px);font-weight:700;transition:background .12s,transform .12s;display:grid}.tile-selected{background:var(--tile-selected);border-color:#0000;transform:scale(1.04)}.tile-found{box-shadow:none;border-color:#0000}.wend-feedback{text-align:center;min-height:22px;color:var(--ok);margin:0;font-weight:600;animation:.2s ease-out 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