Fixed button bug after flexbox

OurUmbraco.Client/src/scss/elements/_buttons.scss

@@ -1,10 +1,10 @@
 button.button, .button, a.button {
 	background: $color-blue;
-	padding: 0 40px;
-	height: 44px;
+	padding: 12px 40px;
 
 	display: inline-flex;
 	align-items: center;
+	justify-content: center;
 
 	text-decoration: none;
 	border: none;

OurUmbraco.Client/src/scss/elements/_markdown-editor.scss

@@ -379,7 +379,7 @@
 		  border: none;
 		  background: $color-green;
 		  color: white;
-		  padding: 10px;
+		  padding: 10px !important;
 		  padding-left: 32px;
 		  width: 100%;
 		  max-width: 140px;

OurUmbraco.Client/src/scss/pages/_forum.scss

@@ -352,7 +352,6 @@
 			span {
 				position: relative;
 				flex: 1 1 auto;
-				margin-right: 20px;
 
 				display: flex;
 				justify-content: center;