add bottom margin

Signed-off-by: Chris Abraham <cjyabraham@gmail.com>

Author: cjyabraham

web/wp-content/themes/lfevents/src/scss/global/_structure.scss

@@ -299,4 +299,5 @@ td {
 
 .post-password-form {
   margin-top: 5em;
+  margin-bottom: 5em;
 }