.sudoku-grid-example{display:grid;grid-template-columns:repeat(9,1fr);border:3px solid #3182ce;width:-moz-fit-content;width:fit-content}.sudoku-grid-example>div{display:flex;align-items:center;justify-content:center;border:1px solid #3182ce;font-size:1.2rem;aspect-ratio:1/1;transition:background-color .3s ease}.sudoku-grid-example>div.box-border-t{border-top:3px solid #3182ce}.sudoku-grid-example>div.box-border-l{border-left:3px solid #3182ce}.sudoku-grid-example>div.highlighted{background-color:#e0f2f7}.sudoku-grid-example>div.eliminated{color:#999999}.sudoku-grid-example>div.identified{background-color:#a7e9f7}.sudoku-grid-example>div:hover{background-color:#cce8f9}.section-divider{border-bottom:2px solid #63b3ed;margin-bottom:4rem;padding-bottom:2rem}.technique-title{color:#2c68a5}.content-section{display:flex;flex-wrap:wrap;gap:2rem;align-items:center}.content-section>div{flex:1;min-width:300px}.figure-right>div:last-child{order:2}.figure-left>div:last-child,.figure-right>div:first-child{order:1}.figure-left>div:first-child{order:2}