How to make a sudoku grid using HTML ?
Sudoku Game <div style="text-align: left;"><span style="color: #800180; font-family: verdana; font-size: medium;"><b><i><u>Sudoku Game</u></i></b></span></div><div style="text-align: left;"><br /></div><div dir="ltr" style="text-align: left;" trbidi="on"> <html> <!-- <head> --> <style> .sudoku-board { min-height: 22.75rem; margin-top: 3px; margin-bottom: 1em; } .sudoku-board-cell { display: inline-block; position: relative; border: 1px solid #ddd; background: white; max-width: 11.11111%; } [data-board-size="9"].sudoku-board .sudoku-board-cell:nth-of-type(9n+1) { border-left-width: 2px; border-left-color: #808080; } [data-board-size="9"].sudoku-board .sudoku-board-cell:nth-of-type(n):nth-of-type(-n+9) { border-top-width: 2px; border-top-color: #808080; } [data-board-size="9"].sudo...