Add assets/css/style.css

assets/css/style.css

@@ -0,0 +1,35 @@
+body {
+    font-family: Arial, sans-serif;
+    margin: 0;
+    background: #f4f6f8;
+}
+
+.container {
+    max-width: 800px;
+    margin: auto;
+    padding: 20px;
+}
+
+.card {
+    background: white;
+    padding: 20px;
+    border-radius: 10px;
+    margin-bottom: 20px;
+}
+
+input,
+button {
+    width: 100%;
+    padding: 12px;
+    margin-top: 10px;
+    box-sizing: border-box;
+}
+
+button {
+    cursor: pointer;
+}
+
+h1,
+h2 {
+    margin-top: 0;
+}