CSS table-cell equal width

I have an indeterminate number of table-cell elements inside a table container.

<div style="display:table;">
  <div style="display:table-cell;"></div>
  <div style="display:table-cell;"></div>
</div>

Is there a pure CSS way to get the table-cells to be equal width even if they have differently sized content within them?

Having a max-width would entail knowing how many cells you have I think?

Here is a working fiddle with indeterminate number of cells: http://jsfiddle.net/r9yrM/1/

You can fix a width to each parent div (the table), otherwise it'll be 100% as usual.

The trick is to use table-layout: fixed; and some width on each cell to trigger it, here 2%. That will trigger the other table algorightm, the one where browsers try very hard to respect the dimensions indicated.
Please test with Chrome (and IE8- if needed). It's OK with a recent Safari but I can't remember the compatibility of this trick with them.

CSS (relevant instructions):

div {
  display: table;
  width: 250px;
  table-layout: fixed;
}

div > div {
  display: table-cell;
  width: 2%; /* or 100% according to OP comment. See edit about Safari 6 below */
}

EDIT (2013): Beware of Safari 6 on OS X, it has table-layout: fixed; wrong (or maybe just different, very different from other browsers. I didn't proof-read CSS2.1 REC table layout ;) ). Be prepared to different results.

HTML

<div class="table">
  <div class="table_cell">Cell-1</div>
  <div class="table_cell">Cell-2 Cell-2 Cell-2 Cell-2Cell-2 Cell-2</div>
  <div class="table_cell">Cell-3Cell-3 Cell-3Cell-3 Cell-3Cell-3</div>
  <div class="table_cell">Cell-4Cell-4Cell-4 Cell-4Cell-4Cell-4 Cell-4Cell-4Cell-4Cell-4</div>
</div>​

CSS

.table{
  display:table;
  width:100%;
  table-layout:fixed;
}
.table_cell{
  display:table-cell;
  width:100px;
  border:solid black 1px;
}

DEMO.

Just using max-width: 0 in the display: table-cell element worked for me:

.table {
  display: table;
  width: 100%;
}

.table-cell {
  display: table-cell;
  max-width: 0px;
  border: 1px solid gray;
}

<div class="table">
  <div class="table-cell">short</div>
  <div class="table-cell">loooooong</div>
  <div class="table-cell">Veeeeeeery loooooong</div>
</div>

Replace

  <div style="display:table;">
    <div style="display:table-cell;"></div>
    <div style="display:table-cell;"></div>
  </div>

with

  <table>
    <tr><td>content cell1</td></tr>
    <tr><td>content cell1</td></tr>
  </table>

Look at all the issues surrounding trying to make divs perform like tables. They had to add table-xxx to mimic table layouts

Tables are supported and work very well in all browsers. Why ditch them? the fact that they had to mimic them is proof they did their job and well.

In my opinion use the best tool for the job and if you want tabulated data or something that resembles tabulated data tables just work.

Very Late reply I know but worth voicing.

this will work for everyone

<table border="your val" cellspacing="your val" cellpadding="your val" role="grid" style="width=100%; table-layout=fixed">
<!-- set the table td element roll attr to gridcell -->
<tr>
<td roll="gridcell"></td>
</tr>
</table>

This will also work for table data created by iteration

This can be done by setting table-cell style to width: auto, and content empty. The columns are now equal-wide, but holding no content.

To insert content to the cell, add an div with css:

position: absolute;
left: 0;
top: 0;
right: 0;
bottom: 0;

You also need to add position: relative to the cells.

Now you can put the actual content into the div talked above.

https://jsfiddle.net/vensdvvb/

Here you go:

http://jsfiddle.net/damsarabi/gwAdA/

You cannot use width: 100px, because the display is table-cell. You can however use Max-width: 100px. then your box will never get bigger than 100px. but you need to add overflow:hidden to make sure the contect don't bleed to other cells. you can also add white-space: nowrap if you wish to keep the height from increasing.