<!DOCTYPE html> <html> <head> <title>5月のカレンダー</title> <link rel="stylesheet" href="style2.css"> </head> <body> <table> <tr><th class="sun">日</th> <th class="mon">月</th> <th class="tue">火</th> <th class="wed">水</th> <th class="thr">木</th> <th class="fri">金</th> <th class="sat">土</th></tr> <tr><th class="sun"> </th> <th class="mon"> </th> <th class="tue"> </th> <th class="wed"> </th> <th class="thr"> </th> <th class="fri">1</th> <th class="sat">2</th></tr> <tr><th class="sun">3</th> <th class="off">4</th> <th class="off">5</th> <th class="off">6</th> <th class="thr">7</th> <th class="fri">8</th> <th class="sat">9</th></tr> <tr><th class="sun">10</th> <th class="mon">11</th> <th class="tue">12</th> <th class="wed">13</th> <th class="thr">14</th> <th class="fri">15</th> <th class="sat">16</th></tr> <tr><th class="sun">17</th> <th class="mon">18</th> <th class="tue">19</th> <th class="wed">20</th> <th class="thr">21</th> <th class="fri">22</th> <th class="sat">23</th></tr> <tr><th class="sun">24</th> <th class="mon">25</th> <th class="tue">26</th> <th class="wed">27</th> <th class="thr">28</th> <th class="fri">29</th> <th class="sat">30</th></tr> <tr><th class="sun">31</th> <th class="mon"> </th> <th class="tue"> </th> <th class="wed"> </th> <th class="thr"> </th> <th class="fri"> </th> <th class="sat"> </th></tr> </table> </body> </html>