Tables

Task 1: Border Collapse

• Utilities for controlling whether table borders should collapse or be separated.

border-collapse
border-separate

• Use border-collapse to combine adjacent cell borders into a single border when possible.
• Note that this includes collapsing borders on the top-level <table> tag.

Example 1:

<table class="border-collapse border border-slate-500 ...">
  <thead>
    <tr>
      <th class="border border-slate-600 ...">State</th>
      <th class="border border-slate-600 ...">City</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td class="border border-slate-700 ...">Indiana</td>
      <td class="border border-slate-700 ...">Indianapolis</td>
    </tr>
    <tr>
      <td class="border border-slate-700 ...">Ohio</td>
      <td class="border border-slate-700 ...">Columbus</td>
    </tr>
    <tr>
      <td class="border border-slate-700 ...">Michigan</td>
      <td class="border border-slate-700 ...">Detroit</td>
    </tr>
  </tbody>
</table>
​

Task 2: Border Spacing

• Use the border-spacing-*, border-spacing-x-*, and border-spacing-y-* utilities to control the space between the borders of table cells with separate borders.

Example 2

<table class="border-separate border-spacing-2 border border-slate-500 ...">
  <thead>
    <tr>
      <th class="border border-slate-600 ...">State</th>
      <th class="border border-slate-600 ...">City</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td class="border border-slate-700 ...">Indiana</td>
      <td class="border border-slate-700 ...">Indianapolis</td>
    </tr>
    <tr>
      <td class="border border-slate-700 ...">Ohio</td>
      <td class="border border-slate-700 ...">Columbus</td>
    </tr>
    <tr>
      <td class="border border-slate-700 ...">Michigan</td>
      <td class="border border-slate-700 ...">Detroit</td>
    </tr>
  </tbody>
</table>

Task 3: Table Layout

Reference
https://tailwindcss.com/docs/border-collapse