diff --git a/core/modules/node/images/btn-arrow-preview.png b/core/modules/node/images/btn-arrow-preview.png
new file mode 100644
index 0000000..4ef43c0
--- /dev/null
+++ b/core/modules/node/images/btn-arrow-preview.png
@@ -0,0 +1,4 @@
+‰PNG
+
+   IHDR      
+   |9”0   fIDAT[cøÿÿ?2–nÎ@æ0qÃX€xH ,$xBš·ÃÀ‚jí`-(‚¿~ÿ	Îî]{Eh&#Ç6/Øuh\†½fn<~D9¬õ/ŠØjÃ¡Ë»ÐAX Æäwä†‰\Ê    IEND®B`‚
\ No newline at end of file
diff --git a/core/modules/node/node.preview.css b/core/modules/node/node.preview.css
new file mode 100644
index 0000000..65388b4
--- /dev/null
+++ b/core/modules/node/node.preview.css
@@ -0,0 +1,70 @@
+
+.node-preview-container {
+  background: #d1e8f5;
+  background-image: -webkit-linear-gradient(top, #d1e8f5, #d3e8f4);
+  background-image: -moz-linear-gradient(top, #d1e8f5, #d3e8f4);
+  background-image: -o-linear-gradient(top, #d1e8f5, #d3e8f4);
+  background-image: linear-gradient(to bottom, #d1e8f5, #d3e8f4);
+  -webkit-box-shadow: 0 1px 3px 1px rgba(0, 0, 0, 0.3333);
+  font-family: "Source Sans Pro", "Lucida Grande", Verdana, sans-serif;
+  box-shadow: 0 1px 3px 1px rgba(0, 0, 0, 0.3333);
+  position: fixed;
+  z-index: 499;
+  width: 100%;
+  padding: 10px;
+}
+
+.node-preview-container .form-type-select {
+  margin-left: 25%;
+}
+
+.button-action {
+  background: #419ff1;
+  background-image: -webkit-linear-gradient(top, #419ff1, #1076d5);
+  background-image: -moz-linear-gradient(top, #419ff1, #1076d5);
+  background-image: -o-linear-gradient(top, #419ff1, #1076d5);
+  background-image: linear-gradient(to bottom, #419ff1, #1076d5);
+  border: 1px solid #0048c8;
+  border-radius: .4em;
+  -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, .4);
+  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .4);
+  color: #fff;
+  font-size: 0.9em;
+  line-height: normal;
+  margin: 0;
+  padding: 4px 1em 4px 0.6em;
+  text-shadow: 1px 1px 0 rgba(0, 0, 0, 0.5);
+}
+
+.button-action::before {
+  content: '';
+  display: inline-block;
+  width: 10px;
+  height: 10px;
+  background-image: url('images/btn-arrow-preview.png');
+  background-position: 0px 1px;
+  background-repeat: no-repeat;
+}
+
+.button-action:focus,
+.button-action:hover {
+  background-color: #419cf1;
+  background-image: -webkit-linear-gradient(top, #59abf3, #2a90ef);
+  background-image: -moz-linear-gradient(top, #59abf3, #2a90ef);
+  background-image: -o-linear-gradient(top, #59abf3, #2a90ef);
+  background-image: linear-gradient(to bottom, #59abf3, #2a90ef);
+  border: 1px solid #0048c8;
+  text-decoration: none;
+  color: #fff;
+}
+.button-action:active {
+  background-color: #0e69be;
+  background-image: -webkit-linear-gradient(top, #0e69be, #2a93ef);
+  background-image: -moz-linear-gradient(top, #0e69be, #2a93ef);
+  background-image: -o-linear-gradient(top, #0e69be, #2a93ef);
+  background-image: -ms-linear-gradient(top, #0e69be, #2a93ef);
+  background-image: linear-gradient(to bottom, #0e69be, #2a93ef);
+  border: 1px solid #0048c8;
+  -webkit-box-shadow: inset 0 1px 2px rgba(0, 0, 0, .25);
+  box-shadow: inset 0 1px 2px rgba(0, 0, 0, .25);
+}