[Findit] Fix the problem that it's only partially working for triage buttons.

appengine/findit/templates/build_failure.html

Index: appengine/findit/templates/build_failure.html
diff --git a/appengine/findit/templates/build_failure.html b/appengine/findit/templates/build_failure.html
index 8e9f5dc33777c1e538b491a2b18d513ffffb87de..b2a24207183439586384c2687df0dfdff99ed59d 100644
--- a/appengine/findit/templates/build_failure.html
+++ b/appengine/findit/templates/build_failure.html
@@ -22,7 +22,6 @@
     .thumbs-up-down {
       border-radius: 7px;
       display: inline-block;
-      height: 28px;
     }
     .triage, .triaged {
       display: block;
@@ -61,19 +60,6 @@
     .not-display, .hidden-row {
       display: none;
     }
-    .displayed-row {
-      display: table-row;
-      background: #E0E0E0;
-    }
-    .toggle-img {
-      vertical-align: middle;
-    }
-    .header-test {
-      background-color:#E0E0E0;
-    }
-    .valign-middle {
-      vertical-align: middle;
-    }
     .truncate {
       width: 500px;
       white-space: nowrap;