A.z:link  {
        background-color: transparent;
		color : #000000;
        text-decoration :none;
}
A.z:visited {
        background-color: transparent;
		color : #000000;
        text-decoration :none;
}
A.z:hover {
        background-color: transparent;
		color :  #000000;
        text-decoration :none;
}
A.z:active {
		background-color: transparent;
        color :  #000000;
        text-decoration :none;
}