Merge pull request #57 from GetStream/chat-header-hamburger-fix

refactor: Adjust style of .str-chat__header-hamburger icon to target svg

Author: MartinCupela

src/styles/ChannelHeader.scss

@@ -263,27 +263,20 @@
 .str-chat__header-hamburger {
   width: 30px;
   height: 38px;
-  padding: var(--xs-p) var(--xs-p) var(--xs-p) 0;
+  padding: var(--xxs-p);
   margin-right: var(--xs-m);
   display: none;
-  flex-direction: column;
-  justify-content: space-around;
+  align-items: center;
+  justify-content: center;
   cursor: pointer;
 
   &:hover {
-    .str-chat__header-hamburger--line {
-      background: var(--primary-color);
+    svg path {
+      fill: var(--primary-color);
     }
   }
 
   @media screen and (max-width: 960px) {
     display: flex;
   }
 }
-
-.str-chat__header-hamburger--line {
-  width: 100%;
-  height: 2px;
-  background: var(--primary-color);
-  border-radius: var(--border-radius-sm);
-}