Make it easier to select repo URL/subdir on detail page

Add an icon with some javascript to select the URL / subdir text so it
can be easily copied (since dragging can easily select unwanted text
from the rest of the page).

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>

1 files changed, 6 insertions, 1 deletions

diff --git a/layerindex/static/css/additional.css b/layerindex/static/css/additional.css
index 2a52942955..b4d5f3fc42 100644
--- a/layerindex/static/css/additional.css
+++ b/layerindex/static/css/additional.css
@@ -59,4 +59,9 @@ h1 .btn {
 height: auto;
 max-height: 120px;
 overflow: auto;
-}
\ No newline at end of file
+}
+
+.copyable {
+    padding-left: 5px;
+    padding-right: 3px;
+}