Changed around line 1
+ :root {
+ --primary-color: #4a90e2;
+ --secondary-color: #f4f4f4;
+ --text-color: #333;
+ --background-color: #fff;
+ }
+
+ body {
+ font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
+ color: var(--text-color);
+ background-color: var(--background-color);
+ margin: 0;
+ padding: 0;
+ }
+
+ .navbar {
+ background-color: var(--primary-color);
+ color: var(--background-color);
+ padding: 1rem 0;
+ }
+
+ .navbar .container {
+ display: flex;
+ justify-content: space-between;
+ align-items: center;
+ }
+
+ .navbar .logo {
+ font-size: 1.5rem;
+ font-weight: bold;
+ }
+
+ .navbar nav a {
+ color: var(--background-color);
+ text-decoration: none;
+ margin-left: 1rem;
+ }
+
+ .hero {
+ text-align: center;
+ padding: 2rem 0;
+ }
+
+ .notes-grid {
+ display: grid;
+ grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
+ gap: 1rem;
+ padding: 1rem 0;
+ }
+
+ .note-card {
+ background-color: var(--secondary-color);
+ padding: 1rem;
+ border-radius: 8px;
+ box-shadow: 0 2px 4px rgba(0,0,0,0.1);
+ }
+
+ .note-card h2 {
+ margin-top: 0;
+ }
+
+ .btn {
+ display: inline-block;
+ background-color: var(--primary-color);
+ color: var(--background-color);
+ padding: 0.5rem 1rem;
+ text-decoration: none;
+ border-radius: 4px;
+ }
+
+ footer {
+ background-color: var(--primary-color);
+ color: var(--background-color);
+ text-align: center;
+ padding: 1rem 0;
+ }
+
+ footer .social-links a {
+ color: var(--background-color);
+ text-decoration: none;
+ margin: 0 0.5rem;
+ }
+
+ @media (max-width: 768px) {
+ .navbar .container {
+ flex-direction: column;
+ }
+
+ .navbar nav {
+ margin-top: 1rem;
+ }
+ }