Untitled

<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Kartkowka 2TI - HTML tabela</title>
	<meta name="author" content="Jakub Grzymisławski 2Ti B">
	<style>
		table{
			font-size: 30px;
			border: 2px solid brown;
		}
		th{
			border: 1px solid yellow;
			background-color: orange;
			padding: 5px;
		}
	</style>
</head>
<body>
	<table width="200px" height="180px">
		<tr>
			<th>1</th>
			<th>2</th>
			<th>3</th>
			<th>4</th>
		</tr>
		<tr>
			<th colspan="2">5,6</th>
			<th rowspan="2">7,11</th>
			<th>8</th>
		</tr>
		<tr>
			<th>9</th>
			<th>10</th>
			<th>12</th>
		</tr>
	</table>
</body>
</html>