[css]Css Background, Background- Image Opcje

[Dreando]

witam

A:link {
FONT-SIZE: 11px; background-image:url(img/11.jpg); COLOR: #000000; FONT-FAMILY: Tahoma, Verdana, Arial, Helvetica; TEXT-DECORATION: none
}
A:visited {
FONT-SIZE: 11px; background-image:url(img/11.jpg); COLOR: #000000; FONT-FAMILY: Tahoma, Verdana, Arial, Helvetica; TEXT-DECORATION: none
}
A:hover {
FONT-SIZE: 11px; background-image:url(img/22.jpg); COLOR: #FF0000; FONT-FAMILY: Tahoma, Verdana, Arial, Helvetica; TEXT-DECORATION: underline
}
A:active {
FONT-SIZE: 11px; background-image:url(img/11.jpg); COLOR: #000000; FONT-FAMILY: Tahoma, Verdana, Arial, Helvetica; TEXT-DECORATION: none
}

CO jest źle w tym kodzie CSS i dlaczego na linku niema tła, i z najechaniem na link to tło się niezmienia?