fix(index.js): newline long word and change zIndex to keep drawer on top

Author: grv-sng

index.js

@@ -9,6 +9,9 @@ const containerStyles = {
 	height: '450px',
 	display: 'none',
 	bottom: '85px',
+	zIndex: 100000,
+	wordWrap: 'break-word',
+	overflowWrap: 'break-word',
 	right: '20px',
 	marginLeft: '15px',
 	backgroundColor: '#fff',
@@ -23,6 +26,7 @@ const floatButtonStyles = {
 	border: 'none',
 	height: '35px',
 	bottom: '40px',
+	zIndex: 100000,
 	right: '15px',
 	backgroundColor: '#d4ebf2',
 	color: '#fff',