a very simple theme

index.html

@@ -3,6 +3,7 @@
   <head>
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>GDG Talk Counter</title>
+    <link rel="stylesheet" href="/src/style.css">
   </head>
   <body>
     <h1>GDG Counter Website</h1>

main.go

@@ -21,6 +21,10 @@ func main() {
 }
 
 func setupRoutes(mux *http.ServeMux) {
+	counter := 0
+
+	// API Routes
+
 	mux.HandleFunc("/api/status", func(w http.ResponseWriter, r *http.Request) {
 		if r.Method != http.MethodGet {
 			http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
@@ -36,6 +40,52 @@ func setupRoutes(mux *http.ServeMux) {
 		}
 	})
 
+	mux.HandleFunc("/api/value", func(w http.ResponseWriter, r *http.Request) {
+		if r.Method != http.MethodGet {
+			http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
+			return
+		}
+
+		w.Header().Set("Content-Type", "application/json")
+		err := json.NewEncoder(w).Encode(counter)
+		if err != nil {
+			http.Error(w, err.Error(), http.StatusInternalServerError)
+			return
+		}
+	})
+
+	mux.HandleFunc("/api/increment", func(w http.ResponseWriter, r *http.Request) {
+		if r.Method != http.MethodPost {
+			http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
+			return
+		}
+
+		counter++
+
+		w.Header().Set("Content-Type", "application/json")
+		err := json.NewEncoder(w).Encode(counter)
+		if err != nil {
+			http.Error(w, err.Error(), http.StatusInternalServerError)
+			return
+		}
+	})
+
+	mux.HandleFunc("/api/decrement", func(w http.ResponseWriter, r *http.Request) {
+		if r.Method != http.MethodPost {
+			http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
+			return
+		}
+
+		counter--
+
+		w.Header().Set("Content-Type", "application/json")
+		err := json.NewEncoder(w).Encode(counter)
+		if err != nil {
+			http.Error(w, err.Error(), http.StatusInternalServerError)
+			return
+		}
+	})
+
 	// Static Files
 	mux.Handle("/", http.FileServer(http.Dir("./dist/")))
 }

src/style.css

@@ -0,0 +1,72 @@
+*,
+*::before,
+*::after {
+    font-family: inherit;
+    box-sizing: border-box;
+}
+
+body {
+    margin: 0;
+    font-family: 'Open Sans', sans-serif;
+
+    display: flex;
+    flex-direction: column;
+
+    align-items: center;
+}
+
+h1 {
+    text-align: center;
+    font-weight: 700;
+}
+
+.app {
+    display: grid;
+    grid-template-columns: repeat(2, 1fr);
+    gap: 0.5rem;
+}
+
+#counter-value {
+    grid-column: span 2;
+
+    place-self: center;
+
+    font-weight: 200;
+    font-size: 32px;
+
+    padding: 1rem 0;
+}
+
+button {
+    /* box-shadow: 0 0 4px 0 #00000018, 0 0 32px 0 #00000010; */
+
+    border: 1px solid #d4d4d4;
+    background: linear-gradient(to bottom, #f8f8f8 0%, #f0f0f0 50%, #d8d8d8 100%);
+
+    color: #333;
+
+    font-size: 15px;
+    font-weight: 400;
+
+    border-radius: 0.5rem;
+    height: 2rem;
+    padding: 0 1rem;
+
+    cursor: pointer;
+
+    transition: all 250ms ease-in-out;
+}
+
+button:hover {
+    /* box-shadow: 0 0 4px 0 #00000018, 0 0 24px 4px #00000018; */
+
+    border: 1px solid #d0d0d0;
+    background: linear-gradient(to bottom, #fdfdfd 0%, #ededed 40%, #ededed 60%, #d0d0d0 100%);
+}
+
+button:active {
+    /* box-shadow: 0 0 4px 0 #00000018, 0 0 24px 4px #00000018; */
+
+    border: 1px solid #c8c8c8;
+    background: linear-gradient(to bottom, #fdfdfd 0%, #e4e4e4 50%, #c8c8c8 100%);
+}

vite.config.js

@@ -3,5 +3,8 @@ import { defineConfig } from 'vite'
 export default defineConfig({
     server: {
         port: 3000,
+        proxy: {
+            '/api': 'http://localhost:4000/',
+        },
     },
 })