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var(--spacing-lg);box-shadow:0 2px 4px #00000026}._title_1yv84_138{letter-spacing:.03em;font-size:clamp(1.3rem,4vw,2rem);font-weight:700}._main_1yv84_144{gap:var(--spacing-lg);padding:var(--spacing-lg);flex-direction:row;flex:1;align-items:flex-start;display:flex}._boardArea_1yv84_153{align-items:center;gap:var(--spacing-md);flex-direction:column;flex:auto;min-width:0;display:flex}._solverSection_1yv84_163{align-items:center;gap:var(--spacing-sm);width:100%;max-width:var(--board-max-size);flex-direction:column;display:flex}@media (width<=640px){._main_1yv84_144{padding:var(--spacing-sm);align-items:stretch;gap:var(--spacing-sm);flex-direction:column}}