diff --git a/src/Controller.svelte b/src/Controller.svelte
index 9d63ee2..79e44e8 100644
--- a/src/Controller.svelte
+++ b/src/Controller.svelte
@@ -1,45 +1,60 @@
 <script>
-  const websocket = new WebSocket('ws://localhost:6789/')
+  const websocket = new WebSocket("ws://localhost:6789/");
 
   const sendAction = (key) => () => {
-    websocket.send(JSON.stringify({ action: key }))
-  }
+    websocket.send(JSON.stringify({ action: key }));
+  };
 </script>
 
 <table class="buttons">
   <tr>
-    <td colspan="2" style="padding-bottom: 1rem;"
-      ><button id="l" on:click={sendAction('l')}>L</button></td
-    >
+    <td colspan="2" style="padding-bottom: 1rem;">
+      <button id="l" on:click={sendAction("l")}>L</button>
+    </td>
     <td />
-    <td colspan="2" style="padding-bottom: 1rem; text-align: right;"
-      ><button id="r" on:click={sendAction('r')}>R</button></td
-    >
+    <td colspan="2" style="padding-bottom: 1rem; text-align: right;">
+      <button id="r" on:click={sendAction("r")}>R</button>
+    </td>
   </tr>
+
   <tr>
     <td />
-    <td><button id="up" on:click={sendAction('up')}> ∧ </button></td>
+    <td>
+      <button id="up" on:click={sendAction("up")}> ∧ </button>
+    </td>
     <td />
-    <td
-      ><button id="select" on:click={sendAction('select')}> select </button></td
-    >
-    <td><button id="start" on:click={sendAction('start')}> start </button></td>
+    <td>
+      <button id="select" on:click={sendAction("select")}> select </button>
+    </td>
+    <td>
+      <button id="start" on:click={sendAction("start")}> start </button>
+    </td>
   </tr>
+
   <tr>
-    <td><button id="left" on:click={sendAction('left')}> &lt; </button></td>
+    <td>
+      <button id="left" on:click={sendAction("left")}> &lt; </button>
+    </td>
     <td />
-    <td style="padding-right: 3rem;"
-      ><button id="right" on:click={sendAction('right')}> > </button></td
-    >
+    <td style="padding-right: 3rem;">
+      <button id="right" on:click={sendAction("right")}> > </button>
+    </td>
     <td />
     <td />
   </tr>
+
   <tr>
     <td />
-    <td><button id="down" on:click={sendAction('down')}> ∨ </button></td>
+    <td>
+      <button id="down" on:click={sendAction("down")}> ∨ </button>
+    </td>
     <td />
-    <td><button id="a" on:click={sendAction('a')}>A</button></td>
-    <td><button id="b" on:click={sendAction('b')}>B</button></td>
+    <td>
+      <button id="a" on:click={sendAction("a")}>A</button>
+    </td>
+    <td>
+      <button id="b" on:click={sendAction("b")}>B</button>
+    </td>
   </tr>
 </table>