FIX: composer css fixes for ie11 (#6827)

FIX: composer css fixes for ie11 (#6827)

diff --git a/app/assets/stylesheets/common/base/compose.scss b/app/assets/stylesheets/common/base/compose.scss
index 459dc7e..c11f336 100644
--- a/app/assets/stylesheets/common/base/compose.scss
+++ b/app/assets/stylesheets/common/base/compose.scss
@@ -216,7 +216,7 @@
     }
     .category-chooser {
       display: flex;
-      flex: 1 0 0;
+      flex: 1 0 auto;
       width: auto;
     }
   }
diff --git a/app/assets/stylesheets/common/d-editor.scss b/app/assets/stylesheets/common/d-editor.scss
index 7033be3..66d9799 100644
--- a/app/assets/stylesheets/common/d-editor.scss
+++ b/app/assets/stylesheets/common/d-editor.scss
@@ -43,7 +43,7 @@
 
 .d-editor-textarea-wrapper,
 .d-editor-preview-wrapper {
-  flex: 1 0 0;
+  flex: 1;
 }
 
 .d-editor-textarea-wrapper {
diff --git a/app/assets/stylesheets/common/select-kit/mini-tag-chooser.scss b/app/assets/stylesheets/common/select-kit/mini-tag-chooser.scss
index 39db4c2..b83f833 100644
--- a/app/assets/stylesheets/common/select-kit/mini-tag-chooser.scss
+++ b/app/assets/stylesheets/common/select-kit/mini-tag-chooser.scss
@@ -21,6 +21,8 @@
       }
 
       .select-kit-header {
+        height: 30px;
+
         .selected-name {
           margin: 0;
           border: 0;
@@ -28,6 +30,7 @@
           outline: none;
           box-shadow: none;
           cursor: pointer;
+          max-width: 250px;
         }
       }

GitHub
sha: 9a8db274