Forum:Change table of contents format

I have searched the fourms for this and none of them seem to satisfy me. I want to know how you can change the format of the table of contents on pages of a wiki. I want to change the background and make the corners of the table of contents round. I have seen that some wikis have done this. Can someone please help me with this! Thank you so much! :) 15:29, June 27, 2012 (UTC)
 * The CSS you need for this is;


 * Where the color is the color you want. Feel free to change the 10px on the border-radius to something that looks nicer for you. Each 10px on the border-radius corresponds to one of the corners of the Table of Contents, clockwise starting from the top left corner. --  Random Time  15:50, June 27, 2012 (UTC)


 * Thank you so much! Where am I pasting it, in Wikia.css? And does the 10px make the corners round? Thank you! :)
 * Jessie1010.png 19:28, June 28, 2012 (UTC)