made the turn arrows look better

index.html

@@ -15,7 +15,9 @@
         <canvas id="panorama">This browser doesn't seem to support canvas. sorry idk</canvas>
     </div>
 
-    <button onclick="turn_left()">Turn Left</button>
-    <button onclick="turn_right()">Turn Right</button>
+    <div id="sipky">
+        <button onclick="turn_left()">&#8701;</button>
+        <button onclick="turn_right()">&#8702;</button>
+    </div>
 </body>
 </html>

res/style.css

@@ -8,3 +8,15 @@
     width: 100%;
     text-align:center;
 }
+
+#sipky
+{
+    margin-left: 47.5%;
+}
+
+#sipky > button
+{
+    width: 50px;
+    height: 50px;
+    font-size: 30px;
+}