JSFiddle - React, Tailwind, and code Playground
by devingoble
HTML
All items
<select id="thisOne">
<option>One</option>
<option>Two</option>
<option>Three</option>
<option>Four</option>
<option>Five</option>
</select>
<br />
<br />
based on class
<select id="thisOtherOne">
<option>One</option>
<option class="green">Two</option>
<option>Three</option>
<option class="red">Four</option>
<option>Five</option>
</select>
<br />
<br />
based on value
<select id="yetAnother">
<option>One</option>
<option value="Two">Two</option>
<option>Three</option>
<option>Four</option>
<option>Five</option>
</select>
<br />
<br />
Bold
<select id="withBold">
<option>One</option>
<option value="Two">Two</option>
<option>Three</option>
<option value="bold">Four</option>
<option>Five</option>
</select>
CSS
#thisOne {
Color:blue;
}
.green {
Color:green;
}
.red {
Color:red;
}
.bold {
font-weight:bold;
}
JavaScript
$("#yetAnother option[value='Two']").addClass("green");
$("#withBold option[value='bold']").addClass("bold");