DevTools: cleanup button styles

third_party/WebKit/Source/devtools/front_end/ui/searchableView.css

Index: third_party/WebKit/Source/devtools/front_end/ui/searchableView.css
diff --git a/third_party/WebKit/Source/devtools/front_end/ui/searchableView.css b/third_party/WebKit/Source/devtools/front_end/ui/searchableView.css
index b5c4f1e753059f1c1f72e86e1e8e635ec4716927..f22cc279ed6780f39fe7fac9b603745101737c8f 100644
--- a/third_party/WebKit/Source/devtools/front_end/ui/searchableView.css
+++ b/third_party/WebKit/Source/devtools/front_end/ui/searchableView.css
@@ -78,8 +78,9 @@
     margin: 1px 3px 0 3px;
     background-image: linear-gradient(rgb(241, 241, 241), rgb(220, 220, 220));
     width: 75px;
-    height: 20px;
+    min-height: 20px !important;

[pfeldman, 2017/05/30 21:18:17]

What else is setting min-height? Can we resolve the conflict?

[luoe, 2017/05/30 22:39:45]

Done.  We can resolve this by defining `height` for all buttons in
textButton.css.

Before, we put the same !important min-height in textButton.css to override the
universal selector in inspectorCommon.css that gives everything min-height: 0.
https://codereview.chromium.org/1085603003

     white-space: nowrap;
+    padding: 0;

[pfeldman, 2017/05/30 21:18:17]

ditto

[luoe, 2017/05/30 22:39:45]

Done.  We can avoid this by letting these buttons use the default button
padding.  The width will adjust, accordingly.

 }
 
 .toolbar-search button.search-action-button:active {