Fix the username button icon not aligned

customize.dist/src/less/toolbar.less

@@ -41,6 +41,7 @@
         width: 16px;
         display: inline-block;
         padding: 5px;
+        margin: 3px 0;
         div {
             margin: auto;
         }
@@ -241,6 +242,9 @@
             vertical-align: top;
             display: inline-block;
         }
+        span.fa {
+            vertical-align: baseline;
+        }
         @media screen and (max-width: @media-narrow-screen) {
             top: 3em;
         }

customize.dist/toolbar.css

@@ -43,6 +43,7 @@
   width: 16px;
   display: inline-block;
   padding: 5px;
+  margin: 3px 0;
 }
 .cryptpad-toolbar .cryptpad-lag div {
   margin: auto;
@@ -246,6 +247,9 @@
   vertical-align: top;
   display: inline-block;
 }
+.cryptpad-toolbar-top .cryptpad-user span.fa {
+  vertical-align: baseline;
+}
 @media screen and (max-width: 400px) {
   .cryptpad-toolbar-top .cryptpad-user {
     top: 3em;