initial commit

public/index.css

@@ -0,0 +1,28 @@
+table {
+  border-collapse: collapse;
+}
+
+table td {
+  min-height: 100px;
+  min-width: 100px;
+  height: 100px;
+  width: 100px;
+  text-align: center;
+
+  font-size: 4em;
+  border: thin solid black;
+}
+
+table td:hover {
+  background: #CCCCCC;
+}
+
+table tr {
+  width: 300px;
+  height: 100px;
+}
+
+#app {
+  margin: auto;
+  width: 60%;
+}