simplex: pad and whiten thumbnail

diff --git a/simplex/bootstrap.css b/simplex/bootstrap.css
index 4b7e78f..51f4b1e 100644 (file)
--- a/simplex/bootstrap.css
+++ b/simplex/bootstrap.css
@@ -4500,6 +4500,10 @@ hr {
   background-color: #ffffff;
   border: none;
 }
+.thumbnail {
+  padding: 10px;
+  background-color: #ffffff;
+}
 .breadcrumb {
   -webkit-box-shadow: 1px 1px 1px rgba(0, 0, 0, 0.2) ,  -1px -1px 0 rgba(0, 0, 0, 0.1);
   -moz-box-shadow: 1px 1px 1px rgba(0, 0, 0, 0.2) ,  -1px -1px 0 rgba(0, 0, 0, 0.1);