started with template fixes

article.scss

@@ -16,6 +16,10 @@ article {
         text-decoration: none;
     }
 
+    pre {
+        margin: 1rem 0 1rem 0;
+    }
+
     .tag {
         margin: 0.1rem;
     }

default.scss

@@ -51,7 +51,6 @@ code {
 }
 
 pre {
-    margin: 1rem 0 1rem 0;
     line-height: 1.2rem;
     border: 1px solid var(--bborder);
     padding: 1rem;

develop.scss

@@ -1,9 +1,5 @@
 // @todo remove content from this file when implemented
 
-thead td label {
-    display: none;
-}
-
-.portlet-head .g-icon {
+thead td label, .portlet-head .inputWrapper, .portlet-head .g-icon {
     display: none;
 }

layout.scss

@@ -17,6 +17,13 @@
     }
 }
 
+.simple-flex {
+    display: flex;
+    flex-direction: row;
+    align-content: center;
+    align-items: center;
+}
+
 .flex-line {
     display: flex;
     flex-direction: row;