Clean up stuff in IE7/8

lib/gollum/frontend/public/css/dialog.css

@@ -4,7 +4,9 @@
   display: none;
   top: 50%;
   left: 50%;
+  overflow: visible;
   position: absolute;
+  z-index: 1000;
 }
 
 #gollum-dialog-dialog.active {
@@ -14,10 +16,11 @@
 #gollum-dialog-dialog-inner {
   background: transparent;
   margin: 0 0 0 -225px;
-  overflow: hidden;
   position: relative;
   width: 450px;
+  z-index: 1000;
 
+  border: 7px solid #999;
   border: 7px solid rgba(0, 0, 0, 0.3);
   border-radius: 5px;
   -moz-border-radius: 5px;

lib/gollum/frontend/public/css/editor.css

@@ -503,4 +503,10 @@ a#function-help:hover span { background-position: -405px -28px; }
     #gollum-editor-help-content p {
       margin: 0 0 1em 0;
       padding: 0;
-    }
+    }
+    
+/* IE */
+.ie #gollum-editor .singleline input {
+  padding-top: 0.25em;
+  padding-bottom: 0.75em;
+}

lib/gollum/frontend/public/css/gollum.css

@@ -527,6 +527,10 @@ ul.actions {
   background: -moz-linear-gradient(top, #599bdc, #3072b3);
 }
 
+.minibutton a:visited {
+  text-decoration: none;
+}
+
 
 /* @special error */
 #wiki-wrapper.error {

lib/gollum/frontend/public/css/ie7.css

@@ -0,0 +1,51 @@
+/* IE7-specific styles */
+
+#head #searchbar #searchbar-fauxtext input#search-query {
+  float: left;
+}
+
+#head #searchbar,
+#head ul.actions {
+  margin: 1em 0 0 0;
+}
+
+ul.actions {
+  margin-left: 0;
+}
+
+.compare #footer ul.actions {
+  margin-top: 1em;
+}
+
+.history #version-form {
+  margin: -0.5em 0 -0.5em !important;
+}
+
+#gollum-editor-help-parent li a,
+#gollum-editor-help-list li a {
+  height: auto;
+}
+
+#gollum-editor #gollum-editor-format-selector {
+  margin-top: 6px;
+}
+
+#gollum-editor .singleline input {
+  padding-top: 0.25em;
+}
+
+#gollum-editor .collapsed {
+  padding-bottom: 1.1em;
+}
+
+#gollum-editor #gollum-editor-submit {
+  padding: 0.5em 1em 0.3em !important;
+}
+
+#gollum-editor #gollum-editor-preview {
+  line-height: 1.3em;
+}
+
+#gollum-editor #gollum-editor-format-selector label {
+  padding-top: 0.1em !important;
+}

lib/gollum/frontend/templates/layout.mustache

@@ -7,12 +7,16 @@
   <link rel="stylesheet" type="text/css" href="/css/dialog.css" media="all">
   <link rel="stylesheet" type="text/css" href="/css/template.css" media="all">
   
+  <!--[if IE 7]>
+  <link rel="stylesheet" type="text/css" href="/css/ie7.css" media="all">
+  <![endif]-->
+  
   <script type="text/javascript" src="/javascript/jquery.js"></script>
   <script type="text/javascript" src="/javascript/gollum.js"></script>
   <script type="text/javascript" src="/javascript/gollum.dialog.js"></script>
   <script type="text/javascript" src="/javascript/gollum.placeholder.js"></script>
   <script type="text/javascript" src="/javascript/gollum.fx.js"></script>
-  <!-- TODO: only load this on the edit page -->
+  
   <script type="text/javascript" 
     src="/javascript/gollum-editor/gollum.editor.js"></script>
   <title>{{title}}</title>