7 files changed, 20 insertions, 0 deletions
diff --git a/common/gtk-3.0/3.20/gtk-dark.css b/common/gtk-3.0/3.20/gtk-dark.css
index 63e3e4b..2780847 100644
--- a/common/gtk-3.0/3.20/gtk-dark.css
+++ b/common/gtk-3.0/3.20/gtk-dark.css
@@ -271,6 +271,9 @@ button {
     background-color: #5294e2;
     background-clip: padding-box;
     transition-duration: 50ms; }
+    button:active label:disabled, button:checked label:disabled {
+      color: inherit;
+      opacity: 0.6; }
   button:active {
     color: #D3DAE3; }
   button:active:hover, button:checked {
diff --git a/common/gtk-3.0/3.20/gtk-darker.css b/common/gtk-3.0/3.20/gtk-darker.css
index 8ee4e4e..25dd5b3 100644
--- a/common/gtk-3.0/3.20/gtk-darker.css
+++ b/common/gtk-3.0/3.20/gtk-darker.css
@@ -270,6 +270,9 @@ button {
     background-color: #5294e2;
     background-clip: border-box;
     transition-duration: 50ms; }
+    button:active label:disabled, button:checked label:disabled {
+      color: inherit;
+      opacity: 0.6; }
   button:active {
     color: #5c616c; }
   button:active:hover, button:checked {
diff --git a/common/gtk-3.0/3.20/gtk-solid-dark.css b/common/gtk-3.0/3.20/gtk-solid-dark.css
index 6cc3be6..35e57af 100644
--- a/common/gtk-3.0/3.20/gtk-solid-dark.css
+++ b/common/gtk-3.0/3.20/gtk-solid-dark.css
@@ -271,6 +271,9 @@ button {
     background-color: #5294e2;
     background-clip: padding-box;
     transition-duration: 50ms; }
+    button:active label:disabled, button:checked label:disabled {
+      color: inherit;
+      opacity: 0.6; }
   button:active {
     color: #D3DAE3; }
   button:active:hover, button:checked {
diff --git a/common/gtk-3.0/3.20/gtk-solid-darker.css b/common/gtk-3.0/3.20/gtk-solid-darker.css
index 78ef016..dfabb1f 100644
--- a/common/gtk-3.0/3.20/gtk-solid-darker.css
+++ b/common/gtk-3.0/3.20/gtk-solid-darker.css
@@ -270,6 +270,9 @@ button {
     background-color: #5294e2;
     background-clip: border-box;
     transition-duration: 50ms; }
+    button:active label:disabled, button:checked label:disabled {
+      color: inherit;
+      opacity: 0.6; }
   button:active {
     color: #5c616c; }
   button:active:hover, button:checked {
diff --git a/common/gtk-3.0/3.20/gtk-solid.css b/common/gtk-3.0/3.20/gtk-solid.css
index dc7fb6b..b443196 100644
--- a/common/gtk-3.0/3.20/gtk-solid.css
+++ b/common/gtk-3.0/3.20/gtk-solid.css
@@ -270,6 +270,9 @@ button {
     background-color: #5294e2;
     background-clip: border-box;
     transition-duration: 50ms; }
+    button:active label:disabled, button:checked label:disabled {
+      color: inherit;
+      opacity: 0.6; }
   button:active {
     color: #5c616c; }
   button:active:hover, button:checked {
diff --git a/common/gtk-3.0/3.20/gtk.css b/common/gtk-3.0/3.20/gtk.css
index 0cadf30..0bb60f0 100644
--- a/common/gtk-3.0/3.20/gtk.css
+++ b/common/gtk-3.0/3.20/gtk.css
@@ -270,6 +270,9 @@ button {
     background-color: #5294e2;
     background-clip: border-box;
     transition-duration: 50ms; }
+    button:active label:disabled, button:checked label:disabled {
+      color: inherit;
+      opacity: 0.6; }
   button:active {
     color: #5c616c; }
   button:active:hover, button:checked {
diff --git a/common/gtk-3.0/3.20/sass/_common.scss b/common/gtk-3.0/3.20/sass/_common.scss
index 9d27a68..b361ab1 100644
--- a/common/gtk-3.0/3.20/sass/_common.scss
+++ b/common/gtk-3.0/3.20/sass/_common.scss
@@ -362,6 +362,8 @@ button {
 
     background-clip: if($variant=='light', border-box, padding-box);
     transition-duration: 50ms;
+
+    label:disabled { color: inherit; opacity: 0.6; }
   }
 
   //Webkitgtk workaround start