img.captcha {
border:1px solid #A5ACB2;
}

A {text-decoration: none;}
A:hover{
	 COLOR: gold; TEXT-DECORATION: underline
}
<!-- 
body {scrollbar-face-color: #3473B8; scrollbar-shadow-color: #006699; scrollbar-highlight-color: #495CAE; scrollbar-3dlight-color: #495CAE; scrollbar-darkshadow-color: #000000; scrollbar-track-color: #448CCB; scrollbar-arrow-color: #FFCC00;}
}
// -->