diff --git a/webassets/ermac.css b/webassets/ermac.css
index 0cbafe7..819829a 100755
--- a/webassets/ermac.css
+++ b/webassets/ermac.css
@@ -359,7 +359,7 @@ label{font-size:0.95em;line-height:30px;cursor:pointer;}
 #perms_view > ul > li{list-style:none;line-height:1.5em;font-size:0.9em;}
 #perms_view > ul > li.perms_view{text-align:left;padding:0 2px;}
 
-#hintsbox{display:none;position:fixed;top:5%;left:2%;z-index:111;width:27%;height:auto;background:transparent;}
+#hintsbox{display:none;position:fixed;top:5%;left:2%;z-index:111;width:27%;height:auto;background:transparent;border-bottom:1px solid #ddd;}
 #hintsbox_logo{width:100%;height:175px;background:url(wm_logo_opt.png) center center no-repeat;background-size:32%;margin-bottom:10px;}
 #hintsbox_msg{position:relative;width:92%;height:auto;background:#ffd;padding:6% 4%;font-size:1.05em;line-height:1.8em;text-align:center;}
 #hintsbox_msg a{text-decoration:none;color:#666;border-bottom:1px solid #666;}
@@ -418,7 +418,7 @@ div.ss_col > ul > li.ss_z, div.sops_col > ul > li.sops_z, #ss_z > ul > li:hover,
 div.sops_col{letter-spacing:1px;}
 #all_polyhedra_box{display:none;position:absolute !important;z-index:103;top:4%;margin-left:-49%;margin-bottom:100px;width:98%;height:auto;background:#fff url(wm_logo_opt.png) 28% 3em no-repeat;background-size:3%;}
 
-#tooltip{display:none;position:fixed;z-index:202;width:200px;height:auto;background:transparent;text-align:center;background:#ebffd6;padding:15px 10px;border-right:1px solid #ddd;border-bottom:1px solid #ddd;}
+#tooltip{display:none;position:fixed;z-index:202;width:200px;height:auto;text-align:center;background:#ebffd6;padding:15px 10px;border-right:1px solid #ddd;border-bottom:1px solid #ddd;}
 #tooltip > div{position:relative;width:100%;height:100%;font-size:1em;line-height:2em;}
 #tooltip > div > span{cursor:pointer;color:#888;border-bottom:1px solid #888;}
 #tooltip > div:after{content:'';position:absolute;top:0;left:50%;width:0;height:0;border:36px solid transparent;border-bottom-color:#ebffd6;border-top:0;margin-left:-36px;margin-top:-36px;}