.btn { float:left; font:normal 1.2em 'Trebuchet MS', Helvetica, sans-serif; clear:both; padding:0; margin:0; }
.btn a { float:left; height:40px; line-height:40px; padding:0 10px; text-decoration:none; cursor:pointer; }

.btnsmall { font:normal 1em 'Trebuchet MS', Helvetica, sans-serif; clear:both; padding:0; margin:0; }
.btnsmall a { height:30px; color:#FFF; line-height:30px; padding:5px 10px; text-decoration:none; cursor:pointer; }

.btn_grey a { color:#FFF; background:#707070; text-decoration:none; }
.btn_grey a:hover { color:#FFF; background:#C00; text-decoration:none; }

.btn_red a { color:#FFF; background:#C00; text-decoration:none; }
.btn_red a:hover { color:#FFF; background:#F00; text-decoration:none; }