The CSS code in your sig?
Do you mean that you want to use CSS in your sig? If so, it's quite an easy language to learn. It can run as a separate file or within HTML, but it's easier to do it in-HTML.
For example.
In my website, I use CSS to change the colours and/or background images of parts of my HTML. So, this is what my CSS looks like:
Code:
/* CSS STARTS HERE */
!-This part changes the colours of my links.-!
A:link
{ text-decoration: none; color: #003399; }
A:visited
{ text-decoration: none; color: #003399; }
A:active
{ text-decoration: none; color: #003399; }
A:hover
{ text-decoration: none; color: #6666FF; }
!-this changes the font and such of the 'body' of my HTML.-!
body
{ font-family: dreamspeak; verdana; sans serif; helvetica;
color: #333333;
font-size: 11px;
background-color: #1D7597;
background-image: url(' ');
text-align: justify;
margin-bottom: 5px;
margin-right: 0px;
margin-top: 5px;
}
!-this centers my layout for me.-!
#centerlayout {
margin-left: -370px;
margin-right: 0px;
margin-top: 0px;
margin-bottom: 0px;
width: 779px;
left: 50%;
top: 0%;
position: absolute;
}
!-this controls my left menu, where I can edit the fonts and such for that.-!
#leftmenu
{ font-family: verdana; sans serif; helvetica;
color: #333333;
font-size: 10px;
background-color: #2AA8D9;
background-image: url(' ');
text-align: left;
border: 1px solid #000000;
border-bottom: 0px solid #000000;
border-top: 0px solid #000000;
width:125px;
}
!-this controls my right menu in the same way as my left.-!
#rightmenu
{ font-family: verdana; sans serif; helvetica;
color: #333333;
font-size: 10px;
background-color: #2AA8D9;
background-image: url(' ');
text-align: right;
border: 1px solid #000000;
border-bottom: 0px solid #000000;
border-top: 0px solid #000000;
width:120px;
}
!-this controls my content.-!
#content
{ font-family: verdana; sans serif; helvetica;
color: #333333;
font-size: 11px;
background-color: #98E2FE;
background-image: url(' ');
border: 0px solid #000000;
width: 529px;
}
!-and this controls the disclaimer of my site.-!
#disclaimer
{ font-family: verdana; sans serif; helvetica;
color: #333333;
font-size: 9px;
background-color: #1D7597;
background-image: url(' ');
border: 1px solid #000000;
text-align:center;
width:779px;
height:90px;
}
!-whilst this controls the banner.-!
#banner
{ font-family: verdana; sans serif; helvetica;
color: #333333;
font-size: 9px;
background-color: #FFFFFF;
background-image: url(' ');
border: 1px solid #000000;
text-align:center;
}
!-and this controls the properties of headers1.-!
h1
{ font-family: verdana; sans serif;
font-size: 12px;
font-weight: bold;
font-variant: small-caps;
align:center;
}
/* CSS ENDS HERE */
With the HTML creating each of the areas for the CSS to edit, my site is changed font-wise and colour-wise. You have to know HTML to use CSS, however.
With the CSS above, and my HTML included, my site turns out
like this at the moment. Needless to say, it's only in the foundation stages.
I hope you learned something, or are going to learn something, anyway.