add share and code buttons

Summary: Adds code and share buttons to the editor

Reviewed By: emilsjolander

Differential Revision: D6989097

fbshipit-source-id: 67478fe0810a0af43524f24458c520acf2999219

website/src/components/Playground/Sidebar.css

@@ -12,50 +12,13 @@
   z-index: 3;
   top: 0;
   right: 0;
-  bottom: 0;
   width: 350px;
   background: white;
-  border-left: 1px solid #dddfe2;
-  transform: translateX(100%);
-  transition: 0.2s transform;
   display: flex;
   flex-direction: column;
-  pointer-events: none;
-}
-
-.Sidebar.floating {
   margin: 25px;
   max-height: calc(100% - 50px);
   border-radius: 6px;
   bottom: auto;
   box-shadow: 3px 3px 15px rgba(0, 0, 0, 0.15);
-  opacity: 0;
-  transform: translateY(15px);
-  transition: 0.2s all;
-  transition-timing-function: ease-out;
-}
-
-.Sidebar.visible {
-  transform: translateX(0);
-  pointer-events: all;
-}
-
-.Sidebar.floating.visible {
-  transform: translateY(0);
-  opacity: 1;
-}
-
-.SidebarClose {
-  text-align: right;
-  padding: 15px;
-  padding-bottom: 0;
-}
-
-.SidebarClose i {
-  cursor: pointer;
-  opacity: 0.4;
-}
-
-.SidebarClose i:hover {
-  opacity: 0.6;
 }