项目中未登录提示按钮样式问题

public/stylesheets/public.css

@@ -1029,7 +1029,8 @@ span.at a{color:#269ac9;text-decoration: none;}
 .blueBtn:hover {background-color:#298fbd;}
 a.blue-btn{ padding:4px 7px; color:#FFF; border:none; background-color:#269ac9; cursor:pointer; text-align:center;}
 a.blue-btn:hover {background-color:#298fbd;}
-
+a.Blue-btn{ display:block; margin-right:15px;width:65px; height:22px; background-color:#ffffff; line-height:24px; vertical-align:middle;  text-align:center; border:1px solid #3598db; color:#3598db;  -moz-border-radius:5px;  -webkit-border-radius:5px;  border-radius:5px;}
+a:hover.Blue-btn{ background:#3598db; color:#fff;}
 /*文本描述展开高度*/
 .maxh360 {max-height: 810px;}
 .lh18 { line-height: 18px;}