--- a/index.html	Tue Apr 12 14:53:08 2016 +0800
+++ b/index.html	Tue Apr 12 15:10:58 2016 +0800
@@ -130,10 +130,10 @@
         <div class="uk-width-xlarge-1-4 uk-width-large-1-3 uk-width-medium-1-2 contact-list-block">
           <ul class="uk-list contact-list" data-app="contacts"></ul>
           <div class="uk-form input-group">
-            <input id="new-contact" class="uk-width-3-4" type="text" value="" required>
+            <input id="new-contact" type="text" value="" placeholder="add a contact" required>
             <span class="input-group-button">
               <button type="button" class="uk-button uk-button-success" data-add-button>
-                <i class="uk-icon-plus"></i>
+                <i class="uk-icon-user-plus"></i>
               </button>
             </span>
           </div>
@@ -142,9 +142,11 @@
         <div class="uk-width-xlarge-3-4 uk-width-large-2-3 uk-width-medium-1-2">
           <div data-app="logs"></div>
           <div class="uk-form input-group uk-hidden" data-form="send">
-            <input id="msg" type="text" value="">
+            <input id="msg" type="text" value="" placeholder="send a message" required>
             <span class="input-group-button">
-              <button class="uk-button uk-button-primary" data-send-button>send</button>
+              <button class="uk-button uk-button-primary" data-send-button>
+                <i class="uk-icon-paper-plane"></i>
+              </button>
             </span>
           </div>
         </div>