| <!DOCTYPE html> |
| <style> |
| td { text-align: center; } |
| |
| .parent { |
| box-sizing: border-box; |
| width: 50px; |
| height: 50px; |
| border: solid; |
| position: relative; |
| } |
| |
| .child { |
| position: absolute; |
| width: 10px; |
| height: 10px; |
| background: green; |
| } |
| |
| .top-left { |
| top: 0; |
| left: 0; |
| } |
| |
| .top-right { |
| top: 0; |
| right: 0; |
| } |
| |
| .bottom-left { |
| bottom: 0; |
| left: 0; |
| } |
| |
| .bottom-right { |
| bottom: 0; |
| right: 0; |
| } |
| </style> |
| |
| <table> |
| <tr> |
| <td></td> |
| <td colspan=2>LTR</td> |
| <td colspan=2>RTL</td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>Y</td> |
| <td>X</td> |
| <td>Y</td> |
| <td>X</td> |
| </tr> |
| <tr> |
| <td>HTB</td> |
| <td> |
| <div class="parent" style="writing-mode: horizontal-tb; direction: ltr; overflow-y: scroll;"> |
| <div class="child top-left"></div> |
| <div class="child top-right"></div> |
| <div class="child bottom-left"></div> |
| <div class="child bottom-right"></div> |
| </div> |
| </td> |
| <td> |
| <div class="parent" style="writing-mode: horizontal-tb; direction: ltr; overflow-x: scroll;"> |
| <div class="child top-left"></div> |
| <div class="child top-right"></div> |
| <div class="child bottom-left"></div> |
| <div class="child bottom-right"></div> |
| </div> |
| </td> |
| <td> |
| <div class="parent" style="writing-mode: horizontal-tb; direction: rtl; overflow-y: scroll;"> |
| <div class="child top-left"></div> |
| <div class="child top-right"></div> |
| <div class="child bottom-left"></div> |
| <div class="child bottom-right"></div> |
| </div> |
| </td> |
| <td> |
| <div class="parent" style="writing-mode: horizontal-tb; direction: rtl; overflow-x: scroll;"> |
| <div class="child top-left"></div> |
| <div class="child top-right"></div> |
| <div class="child bottom-left"></div> |
| <div class="child bottom-right"></div> |
| </div> |
| </td> |
| </tr> |
| <tr> |
| <td>VRL</td> |
| <td> |
| <div class="parent" style="writing-mode: vertical-rl; direction: ltr; overflow-y: scroll;"> |
| <div class="child top-left"></div> |
| <div class="child top-right"></div> |
| <div class="child bottom-left"></div> |
| <div class="child bottom-right"></div> |
| </div> |
| </td> |
| <td> |
| <div class="parent" style="writing-mode: vertical-rl; direction: ltr; overflow-x: scroll;"> |
| <div class="child top-left"></div> |
| <div class="child top-right"></div> |
| <div class="child bottom-left"></div> |
| <div class="child bottom-right"></div> |
| </div> |
| </td> |
| <td> |
| <div class="parent" style="writing-mode: vertical-rl; direction: rtl; overflow-y: scroll;"> |
| <div class="child top-left"></div> |
| <div class="child top-right"></div> |
| <div class="child bottom-left"></div> |
| <div class="child bottom-right"></div> |
| </div> |
| </td> |
| <td> |
| <div class="parent" style="writing-mode: vertical-rl; direction: rtl; overflow-x: scroll;"> |
| <div class="child top-left"></div> |
| <div class="child top-right"></div> |
| <div class="child bottom-left"></div> |
| <div class="child bottom-right"></div> |
| </div> |
| </td> |
| </tr> |
| <tr> |
| <td>VLR</td> |
| <td> |
| <div class="parent" style="writing-mode: vertical-lr; direction: ltr; overflow-y: scroll;"> |
| <div class="child top-left"></div> |
| <div class="child top-right"></div> |
| <div class="child bottom-left"></div> |
| <div class="child bottom-right"></div> |
| </div> |
| </td> |
| <td> |
| <div class="parent" style="writing-mode: vertical-lr; direction: ltr; overflow-x: scroll;"> |
| <div class="child top-left"></div> |
| <div class="child top-right"></div> |
| <div class="child bottom-left"></div> |
| <div class="child bottom-right"></div> |
| </div> |
| </td> |
| <td> |
| <div class="parent" style="writing-mode: vertical-lr; direction: rtl; overflow-y: scroll;"> |
| <div class="child top-left"></div> |
| <div class="child top-right"></div> |
| <div class="child bottom-left"></div> |
| <div class="child bottom-right"></div> |
| </div> |
| </td> |
| <td> |
| <div class="parent" style="writing-mode: vertical-lr; direction: rtl; overflow-x: scroll;"> |
| <div class="child top-left"></div> |
| <div class="child top-right"></div> |
| <div class="child bottom-left"></div> |
| <div class="child bottom-right"></div> |
| </div> |
| </td> |
| </tr> |
| </table> |
