Update style.css

style.css

@@ -7,8 +7,8 @@ body {
   justify-content: center;
   align-items: center;
   min-height: 100vh;
-  background-color: #001d57; /* Warna biru gelap */
-  overflow: auto; /* Memungkinkan scroll */
+  background-color: #001d57; /* Latar belakang biru gelap */
+  overflow: auto; /* Agar bisa scroll kanan, kiri, atas, dan bawah */
 }
 
 .container {
@@ -18,7 +18,6 @@ body {
   box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
   width: 100%;
   max-width: 400px;
-  text-align: center;
 }
 
 /* Header */
@@ -31,6 +30,13 @@ header h1 {
   text-transform: uppercase;
 }
 
+header h2 {
+  text-align: center;
+  font-size: 14px;
+  color: #555;
+  margin-bottom: 20px;
+}
+
 /* Form Groups */
 .form-group {
   margin-bottom: 15px;
@@ -60,16 +66,17 @@ input:focus, select:focus {
 /* Swap Button */
 .swap-group {
   text-align: center;
-  margin: 20px 0;
+  margin: 20px 0; /* Menambahkan ruang lebih */
 }
 
 #swapButton {
   background-color: #87CEFA; /* Biru Langit */
   border: none;
-  border-radius: 50%;
-  padding: 12px;
-  font-size: 18px;
+  border-radius: 8px; /* Tombol persegi panjang bulat */
+  padding: 8px 16px;
+  font-size: 16px;
   color: white;
+  font-weight: bold;
   cursor: pointer;
   box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
   transition: background-color 0.3s ease, transform 0.2s ease;
@@ -77,7 +84,7 @@ input:focus, select:focus {
 
 #swapButton:hover {
   background-color: #5faad7; /* Biru Langit Gelap */
-  transform: scale(1.1);
+  transform: scale(1.05);
 }
 
 /* Convert Button */
@@ -111,8 +118,6 @@ input:focus, select:focus {
   background-color: #f0f4ff;
   border: 1px solid #87cefa;
   border-radius: 8px;
-  min-height: 40px;
-  font-style: italic;
 }
 
 /* Footer */