Changed around line 1
+ body {
+ font-family: 'Arial', sans-serif;
+ margin: 0;
+ padding: 0;
+ color: #333;
+ background-color: #f9f9f9;
+ }
+
+ .container {
+ width: 90%;
+ max-width: 1200px;
+ margin: 0 auto;
+ padding: 20px;
+ }
+
+ header {
+ background: linear-gradient(135deg, #ff9a9e 0%, #fad0c4 100%);
+ color: white;
+ padding: 60px 0;
+ text-align: center;
+ }
+
+ header h1 {
+ font-size: 3rem;
+ margin: 0;
+ }
+
+ header p {
+ font-size: 1.5rem;
+ margin: 10px 0 0;
+ }
+
+ section {
+ padding: 40px 0;
+ }
+
+ h2 {
+ font-size: 2rem;
+ margin-bottom: 20px;
+ color: #ff6f61;
+ }
+
+ .about p {
+ font-size: 1.2rem;
+ line-height: 1.6;
+ }
+
+ .calculator form {
+ display: flex;
+ flex-direction: column;
+ align-items: center;
+ }
+
+ .calculator label {
+ font-size: 1.2rem;
+ margin-bottom: 10px;
+ }
+
+ .calculator input {
+ padding: 10px;
+ font-size: 1rem;
+ width: 100%;
+ max-width: 300px;
+ margin-bottom: 20px;
+ border: 1px solid #ccc;
+ border-radius: 5px;
+ }
+
+ .calculator button {
+ padding: 10px 20px;
+ font-size: 1rem;
+ background-color: #ff6f61;
+ color: white;
+ border: none;
+ border-radius: 5px;
+ cursor: pointer;
+ }
+
+ .calculator button:hover {
+ background-color: #ff3b2f;
+ }
+
+ #result {
+ font-size: 1.2rem;
+ margin-top: 20px;
+ color: #ff6f61;
+ }
+
+ .menu-items {
+ display: flex;
+ justify-content: space-around;
+ flex-wrap: wrap;
+ }
+
+ .item {
+ background: white;
+ padding: 20px;
+ border-radius: 10px;
+ box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
+ text-align: center;
+ margin: 10px;
+ flex: 1 1 calc(33.333% - 20px);
+ }
+
+ .item h3 {
+ font-size: 1.5rem;
+ color: #ff6f61;
+ }
+
+ .item p {
+ font-size: 1rem;
+ color: #666;
+ }
+
+ footer {
+ background: #333;
+ color: white;
+ text-align: center;
+ padding: 20px 0;
+ }
+
+ footer p {
+ margin: 0;
+ font-size: 1rem;
+ }
+
+ @media (max-width: 768px) {
+ .menu-items {
+ flex-direction: column;
+ }
+
+ .item {
+ flex: 1 1 100%;
+ margin: 10px 0;
+ }
+ }