Bootstrap select :visited colour

Question

I use Twitter Bootstrap and I have a dropdown formatted with Bootstrap.

I would like to color the links already visited. (with :visited)

<select style="max-width:250px;" class="form-control" name="esid" size="1">
   <optgroup label="Saison 1">
     <option class="Lien_liste" value="S1-E1">Episode N°1 [FR]</option>
     <option class="Lien_liste" value="S1-E2">Episode N°2 [FR]</option>
     <option class="Lien_liste" value="S1-E3">Episode N°3 [FR]</option>
   </optgroup>          
</select>

Thx

Answer 1

The :visited selector is used to select visited links.

Tip: Use the :link selector to style links to unvisited pages, the :hover selector to style links when you mouse over them, and the :active selector to style links when you click on them.

Browsers limits the styles that can be set for a:visited links, due to security issues.

Allowed styles are:

color
background-color
border-color (and border-color for seperate sides)
outline color
column-rule-color
the color parts of fill and stroke

All other styles are inherited from a:link.