diff --git a/css/base_structure.less b/css/base_structure.less
index 2816ed0..5f3556a 100755
--- a/css/base_structure.less
+++ b/css/base_structure.less
@@ -164,6 +164,7 @@
                 position: absolute;
                 bottom: 0;
                 height: 1px;
+                width: 100%; // fo IE
                 overflow: visible;
             }
             .logo img {