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Posted to commits@lucene.apache.org by ct...@apache.org on 2018/02/15 15:32:08 UTC

lucene-solr:branch_7x: SOLR-8090: Make text elements in the UI darker for better contrast and readability

Repository: lucene-solr
Updated Branches:
  refs/heads/branch_7x 1b62572b5 -> 540af70ab


SOLR-8090: Make text elements in the UI darker for better contrast and readability


Project: http://git-wip-us.apache.org/repos/asf/lucene-solr/repo
Commit: http://git-wip-us.apache.org/repos/asf/lucene-solr/commit/540af70a
Tree: http://git-wip-us.apache.org/repos/asf/lucene-solr/tree/540af70a
Diff: http://git-wip-us.apache.org/repos/asf/lucene-solr/diff/540af70a

Branch: refs/heads/branch_7x
Commit: 540af70ab344f27c09a4448a3b400d4b410c733a
Parents: 1b62572
Author: Cassandra Targett <ct...@apache.org>
Authored: Thu Feb 15 09:31:07 2018 -0600
Committer: Cassandra Targett <ct...@apache.org>
Committed: Thu Feb 15 09:31:56 2018 -0600

----------------------------------------------------------------------
 solr/CHANGES.txt                                |  2 ++
 solr/webapp/web/css/angular/analysis.css        | 10 ++++-----
 solr/webapp/web/css/angular/cloud.css           | 12 +++++-----
 solr/webapp/web/css/angular/collections.css     |  4 ++--
 solr/webapp/web/css/angular/common.css          |  9 ++++----
 solr/webapp/web/css/angular/cores.css           |  2 +-
 solr/webapp/web/css/angular/dataimport.css      |  8 +++----
 solr/webapp/web/css/angular/index.css           | 10 ++++-----
 solr/webapp/web/css/angular/java-properties.css |  7 +-----
 solr/webapp/web/css/angular/logging.css         |  6 ++---
 solr/webapp/web/css/angular/menu.css            |  7 +++---
 solr/webapp/web/css/angular/plugins.css         |  2 +-
 solr/webapp/web/css/angular/replication.css     | 16 +++++++-------
 solr/webapp/web/css/angular/schema.css          | 20 ++++++++---------
 solr/webapp/web/css/angular/segments.css        | 23 ++++++++++----------
 solr/webapp/web/css/angular/threads.css         |  7 +++---
 16 files changed, 69 insertions(+), 76 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/540af70a/solr/CHANGES.txt
----------------------------------------------------------------------
diff --git a/solr/CHANGES.txt b/solr/CHANGES.txt
index e7eee93..46aada9 100644
--- a/solr/CHANGES.txt
+++ b/solr/CHANGES.txt
@@ -268,6 +268,8 @@ Other Changes
 * SOLR-3089: RequestBuilder now exposes isDistrib() method. Using this, plugins can know whether a request is
   distributed. (Rok Rejc, Frank Wesemann, Abhishek Kumar Singh, Mikhail Khludnev via Ishan Chattopadhyaya)
 
+* SOLR-8090: Make text elements in the UI darker for better contrast and readability (Cassandra Targett)
+
 ==================  7.2.1 ==================
 
 Consult the LUCENE_CHANGES.txt file for additional, low level, changes in this release.

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/540af70a/solr/webapp/web/css/angular/analysis.css
----------------------------------------------------------------------
diff --git a/solr/webapp/web/css/angular/analysis.css b/solr/webapp/web/css/angular/analysis.css
index 800964e..1e66c7b 100644
--- a/solr/webapp/web/css/angular/analysis.css
+++ b/solr/webapp/web/css/angular/analysis.css
@@ -70,7 +70,7 @@ limitations under the License.
 {
   background-image: url( ../../img/ico/question-white.png );
   background-position: 0 50%;
-  color: #c0c0c0;
+  color: #4D4D4D;
   margin-left: 5px;
   padding-left: 21px;
 }
@@ -116,7 +116,7 @@ limitations under the License.
 {
   background-image: url( ../../img/ico/ui-check-box-uncheck.png );
   background-position: 0 50%;
-  color: #999;
+  color: #4D4D4D;
   display: block;
   padding-left: 21px;
 }
@@ -233,7 +233,7 @@ limitations under the License.
 
 #content #analysis #analysis-result td.part.analyzer abbr
 {
-  color: #c0c0c0;
+  color: #4D4D4D;
 }
 
 #content #analysis #analysis-result td.part.legend .holder,
@@ -246,7 +246,7 @@ limitations under the License.
 
 #content #analysis #analysis-result td.part.legend td
 {
-  color: #c0c0c0;
+  color: #4D4D4D;
 }
 
 #content #analysis #analysis-result td.part.legend .holder
@@ -260,7 +260,7 @@ limitations under the License.
   border-right: 0;
 }
 
-#content #analysis #analysis-result td.details 
+#content #analysis #analysis-result td.details
 {
   padding-left: 10px;
   padding-right: 10px;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/540af70a/solr/webapp/web/css/angular/cloud.css
----------------------------------------------------------------------
diff --git a/solr/webapp/web/css/angular/cloud.css b/solr/webapp/web/css/angular/cloud.css
index 80e53e8..d90df8d 100644
--- a/solr/webapp/web/css/angular/cloud.css
+++ b/solr/webapp/web/css/angular/cloud.css
@@ -214,7 +214,7 @@ limitations under the License.
 
 #content #cloud #file-content #data em
 {
-  color: #c0c0c0;
+  color: #4d4d4d;
 }
 
 #content #cloud #file-content #prop
@@ -331,13 +331,13 @@ limitations under the License.
 {
   color: #C43C35;
   stroke: #C43C35;
-  font-style: italic; 
+  font-style: italic;
 }
 
 #content #graph-content .node.recovery_failed text
 {
   fill: #C43C35;
-  font-style: italic; 
+  font-style: italic;
 }
 
 #content #cloud #legend .down,
@@ -359,13 +359,13 @@ limitations under the License.
 {
   color: #d5dd00;
   stroke: #d5dd00;
-  font-style: italic; 
+  font-style: italic;
 }
 
 #content #graph-content .node.recovering text
 {
   fill: #d5dd00;
-  font-style: italic; 
+  font-style: italic;
 }
 
 #content #cloud #legend .active,
@@ -433,4 +433,4 @@ limitations under the License.
 #content #graph-content .link.shard-inactive
 {
   stroke: #e9e9e9;
-}
\ No newline at end of file
+}

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/540af70a/solr/webapp/web/css/angular/collections.css
----------------------------------------------------------------------
diff --git a/solr/webapp/web/css/angular/collections.css b/solr/webapp/web/css/angular/collections.css
index e4b61bc..43360c0 100644
--- a/solr/webapp/web/css/angular/collections.css
+++ b/solr/webapp/web/css/angular/collections.css
@@ -68,7 +68,7 @@ limitations under the License.
 {
   background-image: url( ../../img/ico/information-white.png );
   background-position: 22% 1px;
-  color: #c0c0c0;
+  color: #4D4D4D;
 }
 
 #content #collections .actions form .error
@@ -367,4 +367,4 @@ limitations under the License.
 #content #collections #shard-data {
   float: left;
   width: 65%;
-}
\ No newline at end of file
+}

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/540af70a/solr/webapp/web/css/angular/common.css
----------------------------------------------------------------------
diff --git a/solr/webapp/web/css/angular/common.css b/solr/webapp/web/css/angular/common.css
index d960446..a0bc24d 100644
--- a/solr/webapp/web/css/angular/common.css
+++ b/solr/webapp/web/css/angular/common.css
@@ -342,7 +342,7 @@ ul
 
 .header-message p
 {
-  color: #c0c0c0;
+  color: #4D4D4D;
   padding-top: 0;
 }
 
@@ -587,12 +587,12 @@ pre.syntax .tex .formula
   opacity: 0.5;
 }
 
-#content .tree li, 
+#content .tree li,
 #content .tree ins
 {
   background-color: transparent;
   background-image: url( ../../img/tree.png );
-  background-repeat: no-repeat; 
+  background-repeat: no-repeat;
 }
 
 #content .tree li
@@ -717,7 +717,7 @@ pre.syntax .tex .formula
   box-shadow: 1px 1px 0 #f0f0f0;
   -moz-box-shadow: 1px 1px 0 #f0f0f0;
   -webkit-box-shadow: 1px 1px 0 #f0f0f0;
-  color: #c0c0c0;
+  color: #4D4D4D;
   display: block;
   overflow: hidden;
   padding: 5px;
@@ -765,4 +765,3 @@ pre.syntax .tex .formula
 .other-ui-link a.ul {
   text-decoration: underline;
 }
-

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/540af70a/solr/webapp/web/css/angular/cores.css
----------------------------------------------------------------------
diff --git a/solr/webapp/web/css/angular/cores.css b/solr/webapp/web/css/angular/cores.css
index 96e6f96..0d10d60 100644
--- a/solr/webapp/web/css/angular/cores.css
+++ b/solr/webapp/web/css/angular/cores.css
@@ -68,7 +68,7 @@ limitations under the License.
 {
   background-image: url( ../../img/ico/information-white.png );
   background-position: 22% 1px;
-  color: #c0c0c0;
+  color: #4D4D4D;
 }
 
 #content #cores .actions form .error

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/540af70a/solr/webapp/web/css/angular/dataimport.css
----------------------------------------------------------------------
diff --git a/solr/webapp/web/css/angular/dataimport.css b/solr/webapp/web/css/angular/dataimport.css
index 97fc5c7..f72fa2d 100644
--- a/solr/webapp/web/css/angular/dataimport.css
+++ b/solr/webapp/web/css/angular/dataimport.css
@@ -125,7 +125,7 @@ limitations under the License.
 {
   background-image: url( ../../img/ico/ui-check-box-uncheck.png );
   background-position: 0 50%;
-  color: #c0c0c0;
+  color: #4D4D4D;
   display: block;
   padding-left: 21px;
 }
@@ -156,7 +156,7 @@ limitations under the License.
 
 #content #dataimport #current_state .last_update
 {
-  color: #c0c0c0;
+  color: #4D4D4D;
   font-size: 11px;
 }
 
@@ -322,7 +322,7 @@ limitations under the License.
 #content #dataimport #config h2 a.debug_mode
 {
   background-image: url( ../../img/ico/hammer.png );
-  color: #c0c0c0;
+  color: #4D4D4D;
 }
 
 #content #dataimport #config.debug_mode h2 a.debug_mode
@@ -365,6 +365,6 @@ limitations under the License.
 
 #content #dataimport #debug_response em
 {
-  color: #c0c0c0;
+  color: #4D4D4D;
   font-style: normal;
 }

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/540af70a/solr/webapp/web/css/angular/index.css
----------------------------------------------------------------------
diff --git a/solr/webapp/web/css/angular/index.css b/solr/webapp/web/css/angular/index.css
index e07b8d6..c53e323 100644
--- a/solr/webapp/web/css/angular/index.css
+++ b/solr/webapp/web/css/angular/index.css
@@ -19,7 +19,7 @@ limitations under the License.
 
 #content #index .bar-desc
 {
-  color: #c0c0c0;
+  color: #4D4D4D;
   font-weight: normal;
   margin-left: 10px;
   white-space: pre;
@@ -58,7 +58,7 @@ limitations under the License.
 #content #index .bar-holder .bar-max.val
 {
   border-color: #f0f0f0;
-  color: #d6d6d6;
+  color: #8D8D8D;
 }
 
 #content #index .bar-holder .bar-total.bar
@@ -69,7 +69,7 @@ limitations under the License.
 #content #index .bar-holder .bar-total.val
 {
   border-color: #c0c0c0;
-  color: #c0c0c0;
+  color: #4D4D4D;
 }
 
 #content #index .bar-holder .bar-used.bar
@@ -144,7 +144,7 @@ limitations under the License.
 
 #content #index .data li dd.odd
 {
-  color: #999;
+  background-color: #f0f0f0;
 }
 
 #content #index .data dt span
@@ -203,7 +203,7 @@ limitations under the License.
 
 #content #index #system .content .no-info
 {
-  color: #c0c0c0;
+  color: #4D4D4D;
   display: none;
   font-style: italic;
 }

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/540af70a/solr/webapp/web/css/angular/java-properties.css
----------------------------------------------------------------------
diff --git a/solr/webapp/web/css/angular/java-properties.css b/solr/webapp/web/css/angular/java-properties.css
index ab5b67b..d23fadf 100644
--- a/solr/webapp/web/css/angular/java-properties.css
+++ b/solr/webapp/web/css/angular/java-properties.css
@@ -20,7 +20,7 @@ limitations under the License.
 #content #java-properties .loader
 {
   background-position: 0 50%;
-  padding-left: 21px;   
+  padding-left: 21px;
 }
 
 #content #java-properties li
@@ -45,8 +45,3 @@ limitations under the License.
   float: right;
   width: 70%
 }
-
-#content #java-properties li dd.odd
-{
-  color: #999;
-}

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/540af70a/solr/webapp/web/css/angular/logging.css
----------------------------------------------------------------------
diff --git a/solr/webapp/web/css/angular/logging.css b/solr/webapp/web/css/angular/logging.css
index f56497b..67df73a 100644
--- a/solr/webapp/web/css/angular/logging.css
+++ b/solr/webapp/web/css/angular/logging.css
@@ -55,7 +55,7 @@ limitations under the License.
 {
   background-position: 0 50%;
   float: left;
-  color: #8D8D8D;
+  color: #4D4D4D;
   width: 45%;
 }
 
@@ -68,7 +68,7 @@ limitations under the License.
 {
   background-image: url( ../../img/ico/ui-check-box-uncheck.png );
   background-position: 0 50%;
-  color: #8D8D8D;
+  color: #4D4D4D;
   display: block;
   padding-left: 21px;
 }
@@ -177,7 +177,7 @@ limitations under the License.
 
 #content #logging #viewer tfoot td
 {
-  color: #8D8D8D;
+  color: #4D4D4D;
 }
 
 #content #logging .jstree > li

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/540af70a/solr/webapp/web/css/angular/menu.css
----------------------------------------------------------------------
diff --git a/solr/webapp/web/css/angular/menu.css b/solr/webapp/web/css/angular/menu.css
index 998c5e3..549d737 100644
--- a/solr/webapp/web/css/angular/menu.css
+++ b/solr/webapp/web/css/angular/menu.css
@@ -71,7 +71,7 @@ limitations under the License.
 #core-selector #has-no-cores span,
 #collection-selector #has-no-collections span
 {
-  color: #c0c0c0;
+  color: #8D8D8D;
   display: block;
 }
 
@@ -220,7 +220,6 @@ limitations under the License.
 {
   background-position: 7px 50%;
   border-bottom: 1px solid #f0f0f0;
-  color: #bbb;
   margin-left: 15px;
   padding-left: 26px;
 }
@@ -243,7 +242,7 @@ limitations under the License.
 {
   background-color: #d0d0d0;
   border-color: #d0d0d0;
-  color: #333;
+  color: #FFF;
 }
 
 #menu #index.global p a { background-image: url( ../../img/ico/dashboard.png ); }
@@ -267,7 +266,7 @@ limitations under the License.
 
 .sub-menu .ping.error a
 {
-  
+
   background-color: #ffcccc;
   background-image: url( ../../img/ico/system-monitor--exclamation.png );
   border-color: #ffcccc;

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/540af70a/solr/webapp/web/css/angular/plugins.css
----------------------------------------------------------------------
diff --git a/solr/webapp/web/css/angular/plugins.css b/solr/webapp/web/css/angular/plugins.css
index 3b7830d..e4398bd 100644
--- a/solr/webapp/web/css/angular/plugins.css
+++ b/solr/webapp/web/css/angular/plugins.css
@@ -34,7 +34,7 @@ limitations under the License.
 #content #plugins #navigation .PLUGINCHANGES a { background-image: url( ../../img/ico/eye.png ); }
 #content #plugins #navigation .RELOAD a { background-image: url( ../../img/ico/arrow-circle.png ); }
 #content #plugins #navigation .NOTE { margin-top: 20px; }
-#content #plugins #navigation .NOTE p { color: #c0c0c0; font-style: italic; }
+#content #plugins #navigation .NOTE p { color: #4D4D4D; font-style: italic; }
 
 
 #content #plugins #navigation a

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/540af70a/solr/webapp/web/css/angular/replication.css
----------------------------------------------------------------------
diff --git a/solr/webapp/web/css/angular/replication.css b/solr/webapp/web/css/angular/replication.css
index a8b1f88..4eb6088 100644
--- a/solr/webapp/web/css/angular/replication.css
+++ b/solr/webapp/web/css/angular/replication.css
@@ -126,7 +126,7 @@ limitations under the License.
 
 #content #replication #progress #eta .info
 {
-  color: #c0c0c0;
+  color: #4D4D4D;
   height: 30px;
   line-height: 30px;
   padding-top: 0;
@@ -135,7 +135,7 @@ limitations under the License.
 
 #content #replication #progress #speed
 {
-  color: #c0c0c0;
+  color: #4D4D4D;
   position: absolute;
   right: 100px;
   top: 0;
@@ -143,7 +143,7 @@ limitations under the License.
 
 #content #replication #progress #bar #done
 {
-  background-color: #c0c0c0;
+  background-color: #4D4D4D;
   box-shadow: 5px 5px 10px #c0c0c0;
   -moz-box-shadow: 5px 5px 10px #c0c0c0;
   -webkit-box-shadow: 5px 5px 10px #c0c0c0;
@@ -206,7 +206,7 @@ limitations under the License.
 
 #content #replication #current-file .progress
 {
-  color: #c0c0c0;
+  color: #4D4D4D;
   margin-left: 20px;
 }
 
@@ -273,7 +273,7 @@ limitations under the License.
 #content #replication #iterations .iterations a span
 {
   background-position: 0 50%;
-  color: #c0c0c0;
+  color: #4D4D4D;
   padding-left: 21px;
 }
 
@@ -307,7 +307,7 @@ limitations under the License.
 
 #content #replication #details table thead th
 {
-  color: #c0c0c0;
+  color: #4D4D4D;
 }
 
 #content #replication #details table thead th,
@@ -440,7 +440,7 @@ limitations under the License.
 
 #content #replication .timer p .approx
 {
-  color: #c0c0c0;
+  color: #4D4D4D;
   margin-right: 1px;
 }
 
@@ -451,7 +451,7 @@ limitations under the License.
 
 #content #replication .timer small
 {
-  color: #c0c0c0;
+  color: #4D4D4D;
 }
 
 #content #replication #navigation button

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/540af70a/solr/webapp/web/css/angular/schema.css
----------------------------------------------------------------------
diff --git a/solr/webapp/web/css/angular/schema.css b/solr/webapp/web/css/angular/schema.css
index 98a857f..05d9478 100644
--- a/solr/webapp/web/css/angular/schema.css
+++ b/solr/webapp/web/css/angular/schema.css
@@ -20,7 +20,7 @@ limitations under the License.
 #content #schema .loader
 {
   background-position: 0 50%;
-  padding-left: 21px;   
+  padding-left: 21px;
 }
 
 #content #schema.loaded
@@ -76,7 +76,7 @@ limitations under the License.
 #content #schema #related dl dt,
 #content #schema #related dl dd a
 {
-  color: #c0c0c0;
+  color: #4D4D4D;
 }
 
 #content #schema #related dl dt
@@ -167,7 +167,7 @@ limitations under the License.
 
 #content #schema #data #field .field-options .flags thead td
 {
-  color: #c0c0c0;
+  color: #4D4D4D;
   padding-right: 5px;
   width: 100px;
 }
@@ -210,7 +210,7 @@ limitations under the License.
 
 #content #schema #data #field .field-options .flags tbody .text
 {
-  color: #c0c0c0;
+  color: #4D4D4D;
 }
 
 #content #schema #data #field .field-options .analyzer,
@@ -305,7 +305,7 @@ limitations under the License.
 
 #content #schema #data #field .field-options .analyzer ul p
 {
-  color: #999;
+  color: #4D4D4D;
   margin-right: 5px;
   text-align: right;
   width: 70px;
@@ -320,7 +320,7 @@ limitations under the License.
 {
   background-image: url( ../../img/ico/document-list.png );
   background-position: 0 50%;
-  color: #c0c0c0;
+  color: #4D4D4D;
   padding-left: 21px;
 }
 
@@ -382,7 +382,7 @@ limitations under the License.
 {
   background-image: url( ../../img/ico/ui-check-box-uncheck.png );
   background-position: 0 50%;
-  color: #c0c0c0;
+  color: #8D8D8D;
   display: block;
   margin-top: 10px;
   padding-left: 21px;
@@ -418,7 +418,7 @@ limitations under the License.
 
 #content #schema #data #field .topterms-holder .head .max-holder
 {
-  color: #c0c0c0;
+  color: #4D4D4D;
 }
 
 #content #schema #data #field .topterms-holder .head .max-holder:hover .max
@@ -430,7 +430,7 @@ limitations under the License.
 {
   background-image: url( ../../img/ico/question-white.png );
   background-position: 0 50%;
-  color: #c0c0c0;
+  color: #4D4D4D;
   padding-left: 21px;
   margin-left: 5px;
 }
@@ -724,4 +724,4 @@ limitations under the License.
 #content #schema dd.similarity.ng-binding:hover::after {
   opacity: 90;
   bottom: -20px;
-}
\ No newline at end of file
+}

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/540af70a/solr/webapp/web/css/angular/segments.css
----------------------------------------------------------------------
diff --git a/solr/webapp/web/css/angular/segments.css b/solr/webapp/web/css/angular/segments.css
index a18b53d..05f5f7b 100644
--- a/solr/webapp/web/css/angular/segments.css
+++ b/solr/webapp/web/css/angular/segments.css
@@ -32,7 +32,7 @@ limitations under the License.
   position: absolute;
   right: 10px;
   top: 10px;
-  width: 30px; 
+  width: 30px;
 }
 
 #content #segments .reload.loader
@@ -46,7 +46,7 @@ limitations under the License.
 }
 
 #content #segments #result
-{   
+{
   width: 77%;
 }
 
@@ -66,7 +66,7 @@ limitations under the License.
 
 #content #segments .segments-holder li .tooltip {
   display: none;
-    background: #C8C8C8;
+    background: #f0f0f0;
     position: absolute;
     z-index: 1000;
     width:220px;
@@ -80,15 +80,15 @@ limitations under the License.
 
 #content #segments .segments-holder li .tooltip .label {
   float: left;
-  width: 20%;  
+  width: 20%;
   opacity: 1;
 }
 
 #content #segments .segments-holder li:hover .tooltip {
-  display:block;  
+  display:block;
 }
 
-#content #segments .segments-holder li dl, 
+#content #segments .segments-holder li dl,
 #content #segments .segments-holder li dt {
     padding-bottom: 1px;
     padding-top: 1px;
@@ -97,7 +97,7 @@ limitations under the License.
     min-width: 1px;
 }
 #content #segments .segments-holder li dt {
-    color: #a0a0a0;
+    color: #4D4D4D;
     left: -45px;
     overflow: hidden;
     position: absolute;
@@ -117,13 +117,13 @@ limitations under the License.
 }
 
 #content #segments .segments-holder li dd div.deleted {
-    background-color: #808080;    
-    padding-left: 5px;    
+    background-color: #808080;
+    padding-left: 5px;
 }
 
 #content #segments .segments-holder li dd div.live {
   background-color: #DDDDDD;
-  float: left;  
+  float: left;
 }
 
 #content #segments .segments-holder li dd div.start {
@@ -157,7 +157,7 @@ limitations under the License.
 #content #segments #auto-refresh a {
   background-image: url( ../../img/ico/ui-check-box-uncheck.png );
   background-position: 0 50%;
-  color: #c0c0c0;
+  color: #4D4D4D;
   display: block;
   padding-left: 21px;
 }
@@ -170,4 +170,3 @@ limitations under the License.
 #content #segments #auto-refresh a.on {
   background-image: url( ../../img/ico/ui-check-box.png );
 }
-

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/540af70a/solr/webapp/web/css/angular/threads.css
----------------------------------------------------------------------
diff --git a/solr/webapp/web/css/angular/threads.css b/solr/webapp/web/css/angular/threads.css
index c998733..a457c86 100644
--- a/solr/webapp/web/css/angular/threads.css
+++ b/solr/webapp/web/css/angular/threads.css
@@ -96,14 +96,14 @@ limitations under the License.
 }
 
 #content #threads #thread-dump tbody .stacktrace .name a span
-{    
+{
   background-image: url( ../../img/ico/chevron-small-expand.png );
   background-position: 100% 50%;
   padding-right: 21px;
 }
 
 #content #threads #thread-dump tbody .stacktrace.open .name a span
-{   
+{
   background-image: url( ../../img/ico/chevron-small.png );
 }
 
@@ -111,7 +111,7 @@ limitations under the License.
 {
   background-image: url( ../../img/ico/arrow-000-small.png );
   background-position: 0 50%;
-  color: #c0c0c0;
+  color: #4D4D4D;
   font-size: 11px;
   margin-left: 21px;
   padding-left: 21px;
@@ -158,4 +158,3 @@ limitations under the License.
 {
   background-image: url( ../../img/ico/chevron-small.png );
 }
-