diff --git a/core/themes/seven/css/base/elements.css b/core/themes/seven/css/base/elements.css
index 76fcc4c..2811682 100644
--- a/core/themes/seven/css/base/elements.css
+++ b/core/themes/seven/css/base/elements.css
@@ -166,9 +166,9 @@ details summary {
   padding-bottom: 0.5em;
 }
 details summary:focus {
-  border-top: 3px solid #0074bd;
   outline: none;
   color: #0074bd;
   margin-top: -3px;
   text-decoration: underline;
-}
+  background: #eee;
+}
\ No newline at end of file
diff --git a/core/themes/seven/css/components/entity-meta.css b/core/themes/seven/css/components/entity-meta.css
index 9877ec3..660d224 100644
--- a/core/themes/seven/css/components/entity-meta.css
+++ b/core/themes/seven/css/components/entity-meta.css
@@ -2,16 +2,14 @@
  * Entity meta settings.
  */
 .entity-meta {
-  background-color: #ececec;
-  border-left: 1px solid #bfbfbf;
-  border-right: 1px solid #bfbfbf;
-  box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.15);
+  border-left: 1px solid #ddd;
+  border-right: 1px solid #ddd;
 }
 .entity-meta__header,
 .entity-meta details {
   background-color: #f7f7f7;
-  border-top: 1px solid #bfbfbf;
-  border-bottom: 1px solid #bfbfbf;
+  border-top: 1px solid #ddd;
+  border-bottom: 1px solid #ddd;
 }
 .entity-meta__header {
   padding: 1em 1.5em;
@@ -29,18 +27,24 @@
 .entity-meta details {
   border-left: 0;
   border-right: 0;
-  border-top: 1px solid #fff;
+  border-top: 0;
   margin: 0;
 }
-.entity-meta details:first-child {
-  border-top-color: #bfbfbf;
-}
 .entity-meta details[open] {
-  background-color: transparent;
-  background-image: -webkit-linear-gradient(top, rgba(0, 0, 0, 0.125), transparent 4px);
-  background-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.125), transparent 4px);
+  box-shadow: -6px 0 0 0 #0074bd;
+  margin-left: 5px;
+  padding-top: 1px;
   border-top-width: 0;
   padding-top: 1px;
+  background: #fff;
+  z-index: 5;
+  position: relative;
+}
+.entity-meta details[open]:hover {
+  background: #eee;
+}
+.entity-meta details:hover {
+  background: #fff;
 }
 .entity-meta details[open] + details[open] {
   background-image: none;