Update feature text

app/server/templates/index.html

@@ -1,6 +1,4 @@
-{% extends "base.html" %}
-{% load static %}
-{% block content %}
+{% extends "base.html" %} {% load static %} {% block content %}
 <section class="hero" style="background-color:#2a2e2f">
     <div class="container">
         <div class="columns">
@@ -115,10 +113,10 @@
                     </div>
                     <div class="card-content">
                         <div class="content">
-                            <h4>Multi-user</h4>
-                            <p>Purus semper eget duis at tellus at urna condimentum mattis. Non blandit massa enim nec. Integer
-                                enim neque volutpat ac tincidunt vitae semper quis. Accumsan tortor posuere ac ut consequat
-                                semper viverra nam.</p>
+                            <h4>Team Collaboration</h4>
+                            <p>Invite other users to help you annotate text and create an annotated corpus. You only have to
+                                create a guideline and upload text data. Team collaboration can accelate annotation process.
+                            </p>
                         </div>
                     </div>
                 </div>
@@ -133,9 +131,8 @@
                     <div class="card-content">
                         <div class="content">
                             <h4>Language independent</h4>
-                            <p>Ut venenatis tellus in metus vulputate. Amet consectetur adipiscing elit pellentesque. Sed arcu
-                                non odio euismod lacinia at quis risus. Faucibus turpis in eu mi bibendum neque egestas cmonsu
-                                songue. Phasellus vestibulum lorem sed risus.</p>
+                            <p>doccano is not dependent on any languages. You can annotate any languages such as English, Spanish,
+                                Chinese and so on. Regardless of your language, you can quickly start annotating text.</p>
                         </div>
                     </div>
                 </div>
@@ -150,9 +147,9 @@
                     <div class="card-content">
                         <div class="content">
                             <h4>Active learning</h4>
-                            <p>Imperdiet dui accumsan sit amet nulla facilisi morbi. Fusce ut placerat orci nulla pellentesque
-                                dignissim enim. Libero id faucibus nisl tincidunt eget nullam. Commodo viverra maecenas accumsan
-                                lacus vel facilisis.</p>
+                            <p>Active learning is one of the most powerful tools in creating annotated corpora. Machine learning
+                                model automatically annotates texts. You're only asked to judge whether the examples are
+                                correct or not.</p>
                         </div>
                     </div>
                 </div>
@@ -202,8 +199,10 @@
         </div>
         <div class="content has-text-centered">
             <p>
-                <a href="https://github.com/chakki-works/doccano">doccano</a> by <a href="https://github.com/Hironsan">Hironsan</a>. 
-                The source code is licensed <a href="http://opensource.org/licenses/mit-license.php">MIT</a>. <br>
+                <a href="https://github.com/chakki-works/doccano">doccano</a> by
+                <a href="https://github.com/Hironsan">Hironsan</a>. The source code is licensed
+                <a href="http://opensource.org/licenses/mit-license.php">MIT</a>.
+                <br>
             </p>
         </div>
     </div>