CSS3 introduces a few new units, including the rem unit, which stands for "root em". The rem unit is relative to the font-size of the root element html .
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| # | First Name | Last Name | Username |
|---|---|---|---|
| 1 | Mark | Otto | @mdo |
| 2 | Jacob | Tom | @fat |
.pixel {
color: #9b4dca;
}