Changed button action styling and spacing

Signed-off-by: Natalia Luzuriaga <natalia.luzuriaga@cms.hhs.gov>

Author: natalialuzuriaga

css/styles.css

@@ -18,6 +18,10 @@ textarea {
     box-sizing: border-box;
 }
 
+#github-url-form {
+    margin-bottom: 0px;
+}
+
 .usa-alert {
     margin-bottom: 15px;
     max-width: 1300px;
@@ -48,6 +52,10 @@ textarea {
     display: inline-block;
 }
 
+.button-actions {
+    margin-top: 20px;
+}
+
 @keyframes slideDown {
     from {
         opacity: 0;

index.html

@@ -284,22 +284,25 @@ <h4 class="usa-heading margin-top-neg-05 margin-bottom-1" id="quiz-subheading">
 			<h2>Complete the entire form to generate the code.json file</h2>
 		</div>
 	</div>
-	<br>
 
 	<div id="formio"></div>
 
 	<!-- code.json Generated Output -->
 	<div id="output">
 		<label class="usa-label" for="json-result">Your code.json metadata</label>
 		<textarea class="usa-textarea" rows="30" id="json-result" name="json-result" readonly></textarea>
-		<button class="usa-button usa-button--outline" type="button" href="#"
-			onclick="copyToClipboard(event)">Copy</button>
-		<button class="usa-button usa-button--outline" type="button" href="#"
-			onclick="downloadFile(event)">Download</button>
-		<button class="usa-button usa-button--outline" type="button" href="#" onclick="createProjectPR(event)">Create
-			Pull
-			Request</button>
-		<button class="usa-button usa-button--outline" type="button" href="#" onclick="emailFile(event)">Email</button>
+		<div class="button-actions">
+			<button class="usa-button usa-button--outline" type="button" href="#"
+				onclick="copyToClipboard(event)">Copy</button>
+			<button class="usa-button usa-button--outline" type="button" href="#"
+				onclick="downloadFile(event)">Download</button>
+			<button class="usa-button usa-button--outline" type="button" href="#"
+				onclick="createProjectPR(event)">Create
+				Pull
+				Request</button>
+			<button class="usa-button usa-button--outline" type="button" href="#"
+				onclick="emailFile(event)">Email</button>
+		</div>
 	</div>
 
 </body>