🔥 update style demo

Author: Irfan Maulana

demo/index.html

@@ -24,6 +24,7 @@
     }
     .card{
       padding: 1em;
+      margin: 0 .5em;
     }
   </style>
 </head>
@@ -57,6 +58,7 @@ <h2 class="subtitle">
         <div class="column">
           <div class="card">
             <p class="title is-4">Range Date Compact Mode</p>
+            <br>
             <p class="subtitle is-6">Start Date : {{ date1.start }}</p>
             <p class="subtitle is-6">End Date : {{ date1.end }}</p>
 
@@ -73,6 +75,7 @@ <h2 class="subtitle">
         <div class="column">
           <div class="card">
             <p class="title is-4">Range Date Normal Mode</p>
+            <br>
             <p class="subtitle is-6">Start Date : {{ date2.start }}</p>
             <p class="subtitle is-6">End Date : {{ date2.end }}</p>
 
@@ -89,6 +92,7 @@ <h2 class="subtitle">
         <div class="column">
           <div class="card">
             <p class="title is-4">Range Date Right To Left</p>
+            <br>
             <p class="subtitle is-6">Start Date : {{ date3.start }}</p>
             <p class="subtitle is-6">End Date : {{ date3.end }}</p>