Update jwt version B banner

Author: Sambego

stylus/website/index.styl

@@ -425,7 +425,9 @@ body
 
 .jwt-ebook-banner-image
   position: relative;
-  padding: 45px 0 235px;
+  padding: 45px 45px 235px;
+  margin-left: -15px;
+  margin-right: -15px;
   background: #E3E5E7 url('/img/ebook.png') 100% 100% no-repeat;
 
   p
@@ -447,7 +449,9 @@ body
 
   @media (min-width: 768px)
     height: 235px;
-    padding: 65px 0;
+    margin-top: 70px
+    padding: 65px 235px 65px 65px;
+    box-shadow:  0 10px 20px 0 rgba(0,0,0,0.25)
     text-align: left;
 
     .btn-download-ebook

views/website/ebook-image.pug

@@ -1,5 +1,5 @@
-section.jtw-ebook-banner.jwt-ebook-banner-image
-  .container
+section.container
+  .jtw-ebook-banner.jwt-ebook-banner-image
     p
       strong Get the JWT Handbook for free!
       |  Download it now and get up-to-speed faster.