diff --git a/gtk-themes/cyberqueer/gtk-3.0/gtk.css b/gtk-themes/cyberqueer/gtk-3.0/gtk.css
index 3ba4345..b813b3a 100644
--- a/gtk-themes/cyberqueer/gtk-3.0/gtk.css
+++ b/gtk-themes/cyberqueer/gtk-3.0/gtk.css
@@ -14,6 +14,34 @@ window {
     padding: 20px; /* Increased padding for window */
 }
 
+/* Thunar / GTK3 selection fixes */
+
+/* Rubberband (drag selection box) */
+.rubberband {
+    background-color: rgba(80, 24, 221, 0.2); /* translucent purple */
+    border: 1px solid rgba(80, 24, 221, 0.6);
+}
+
+/* Selected items (in icon view, list view, etc.) */
+*:selected,
+.view:selected,
+iconview:selected,
+treeview:selected,
+list:selected,
+row:selected {
+    background-color: rgba(80, 24, 221, 0.25); /* subtle translucent purple */
+    color: #d6abab; /* readable text */
+}
+
+/* Also handle focus highlight for keyboard navigation */
+*:selected:focus,
+.view:selected:focus,
+row:selected:focus {
+    background-color: rgba(80, 24, 221, 0.35);
+    color: #ffffff;
+}
+
+
 /* Buttons and entries */
 button, entry, .button {
     background-color: #1a1a1a;