Redes Sociales a un costado "fixed"

/* ******* Redes Sociales ******* */
.social{
position:fixed;
right:1px;
top:40%;
}
.base{
background:transparent url(images/icons/base.png) no-repeat;
width:23px;
height:27px;
right:1px;
top:40%;
margin-top:10px;
}
a.social-youtube:link, a.social-youtube:visited{
position:relative;
top:5px;
left:5px;
text-indent:-20000px;
background:transparent url(images/icons/youtube.png) no-repeat;
display:block;
width:17px;
height:17px;
}
a.social-youtube:hover{
background:transparent url(images/icons/youtube_hover.png) no-repeat;
}
a.social-youtube:focus{
outline:none;
}
a.social-facebook:link, a.social-facebook:visited{
position:relative;
top:5px;
left:5px;
text-indent:-20000px;
background:transparent url(images/icons/facebook.png) no-repeat;
display:block;
width:17px;
height:17px;
}
a.social-facebook:hover{
background:transparent url(images/icons/facebook_hover.png) no-repeat;
}
a.social-facebook:focus{
outline:none;
}
a.social-tuenti:link, a.social-tuenti:visited{
position:relative;
top:5px;
left:5px;
text-indent:-20000px;
background:transparent url(images/icons/tuenti.png) no-repeat;
display:block;
width:17px;
height:17px;
}
a.social-tuenti:hover{
background:transparent url(images/icons/tuenti_hover.png) no-repeat;
}
a.social-tuenti:focus{
outline:none;
}