Update History and preview imeages

Author: devbruce

HISTORY.md

@@ -34,3 +34,11 @@
 ## v1.21
 
 - Stabilization
+
+<br>
+
+## v1.3
+
+- Combine Two Modes (Self Input & Data Input)
+
+- Stabilization & Optimization

README.md

@@ -114,10 +114,10 @@ See [HISTORY.md](https://github.com/DevBruce/IDEA/blob/master/HISTORY.md)
 
 <div align="center">
 <a href="https://github.com/DevBruce/IDEA/blob/master/preview/home.png">
-<img src="https://github.com/DevBruce/IDEA/blob/master/preview/home.png" width="400">
+<img src="https://github.com/DevBruce/IDEA/blob/master/preview/home.png" width="400" height="240">
 </a>
 <a href="https://github.com/DevBruce/IDEA/blob/master/preview/config.png">
-<img src="https://github.com/DevBruce/IDEA/blob/master/preview/config.png" width="400">
+<img src="https://github.com/DevBruce/IDEA/blob/master/preview/config.png" width="400" height="240">
 </a>
 </div>
 

app/templates/viz/viz_result_pages/sna.html

@@ -107,7 +107,7 @@
 
 <div class="container-fluid">
         <div class="alert alert-danger mt-3 mb-3" role="alert">
-                <h3 class="alert-heading">Data Error</h3>
+                <h3 class="alert-heading">Error</h3>
                 <p>If you see this page, it will be in one of the following cases.</p>
                 <hr>
                 {% if value_error %}

app/templates/viz/viz_result_pages/wc.html

@@ -13,7 +13,7 @@
 
 <div class="container-fluid">
     <div class="alert alert-danger mt-3 mb-3" role="alert">
-        <h3 class="alert-heading">Data Error</h3>
+        <h3 class="alert-heading">Error</h3>
         <p>If you see this page, it will be in one of the following cases.</p>
         <hr>
         <p class="mb-2">- The amount of data entered is so small that it can not be analyzed.</p>