minor changes for the ui form

node_config/ReadMe.md

 # NGINX Template
 
 This is just a template so nginx will route requests to the esp services;
+
+Place in your server{} for the angular website; 
\ No newline at end of file

website/lasercat-ui/src/app/app.component.css

@@ -4,3 +4,7 @@
 .pos {
     display: inline;
 }
+
+.mini {
+    max-width: 75px;
+}
\ No newline at end of file

website/lasercat-ui/src/app/app.component.html

@@ -11,11 +11,11 @@
   <div class="inline">
     <div class="pos">
       <label for="xPos">X:</label>
-      <input id="XPos" type="number" />
+      <input class="mini" maxlength="3" d="XPos" type="number" />
     </div>
     <div class="pos">
       <label for="yPos">Y:</label>
-      <input id="yPos" type="number" />
+      <input class="mini" maxlength="3" id="yPos" type="number" />
     </div>
     <button (click)="moveLaser()">Move</button>
   </div>