Update portfolio - added Pig game repository and screenshot

Author: trescins

contact.html

@@ -27,7 +27,7 @@ <h2>Jeśli chcesz, możesz się ze mną skontaktować za pomocą poniższego for
         </form>
     </div>
 
-    <div id="cv_button">
+    <div class="cv_button">
         <a href="https://drive.google.com/open?id=1pJNm9PsWsKZWHkZMW1sI0ZkzluRbwKNA" alt="Kamil Trescinski cv" target="_blank"><button class="button" type="button">CV</button></a>
     </div>  
 

img/Pig_Game_screenshot.PNG

@@ -18,6 +18,11 @@
       <a href="http://joannatkaczyk.pl/" target="_blank"><figure>
         <img src="img/JoannaTkaczykPL_screenshot.PNG" alt="webpage of photographer Joanna Tkaczyk"></a><figcaption>Strona Joanny Tkaczyk - Social Media Specialist, Photographer</figcaption>
     </figure>
+      <a href="https://github.com/trescins/pig_game" target="_blank">
+          <figure>
+              <img src="img/Pig_Game_screenshot.PNG" alt="Pig Dice Game repository"></a>
+              <figcaption>Gra kościana o popularnej nazwie - Pig</figcaption>
+          </figure>
        <a href="https://codepen.io/trescins/full/rGrvoa/" target="_blank">
        <figure>       
         <img src="img/Dr_Norman_Borlaug.PNG" alt="Dr. Norman Borlaug title" width="440" height="100"></a>

portfolio.html

@@ -485,6 +485,10 @@ h2 {
     width: 230px;
     margin-bottom: 100px;
 }
+    
+    #cv_button {
+        width: 220px;
+    }
 
 .self-description_screen {
     color: black;
@@ -539,6 +543,7 @@ figcaption {
     margin-bottom: 45px;
 }
 
+    
 
 
 
@@ -584,19 +589,7 @@ h2 {
     text-align: center;
 }
 
-#cv_button {
-margin: 0 auto;
-    }
 
-#cv_button button{
-    margin: 0 auto;
-    width: 220px;
-    cursor: pointer;
-    font-weight: bold;
-    border-radius: 5px;
-    border: 1px solid black;
-    padding: 5px;
-}
 }
 
 @media (min-width: 1600px) {