Changed around line 1
+ body {
+ font-family: 'Arial', sans-serif;
+ margin: 0;
+ padding: 0;
+ background-color: #f4f4f9;
+ color: #333;
+ }
+
+ .header {
+ background-color: #4a90e2;
+ color: white;
+ padding: 1rem;
+ text-align: center;
+ }
+
+ .navbar {
+ display: flex;
+ justify-content: space-between;
+ align-items: center;
+ }
+
+ .logo {
+ font-size: 1.5rem;
+ font-weight: bold;
+ }
+
+ .nav-links a {
+ color: white;
+ text-decoration: none;
+ margin: 0 1rem;
+ }
+
+ .main-content {
+ padding: 2rem;
+ }
+
+ .hero {
+ text-align: center;
+ margin-bottom: 2rem;
+ }
+
+ .hero h1 {
+ font-size: 2.5rem;
+ margin-bottom: 1rem;
+ }
+
+ .search-bar {
+ display: flex;
+ justify-content: center;
+ margin-top: 1rem;
+ }
+
+ .search-bar input {
+ padding: 0.5rem;
+ width: 300px;
+ border: 1px solid #ccc;
+ border-radius: 4px;
+ }
+
+ .search-bar button {
+ padding: 0.5rem 1rem;
+ background-color: #4a90e2;
+ color: white;
+ border: none;
+ border-radius: 4px;
+ margin-left: 0.5rem;
+ cursor: pointer;
+ }
+
+ .subjects {
+ margin-bottom: 2rem;
+ }
+
+ .subject-list {
+ display: flex;
+ justify-content: space-around;
+ flex-wrap: wrap;
+ }
+
+ .subject-card {
+ background-color: white;
+ padding: 1rem;
+ border-radius: 8px;
+ box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+ width: 200px;
+ text-align: center;
+ margin: 1rem;
+ }
+
+ .notes-list {
+ margin-bottom: 2rem;
+ }
+
+ .notes-grid {
+ display: grid;
+ grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
+ gap: 1rem;
+ }
+
+ .note-card {
+ background-color: white;
+ padding: 1rem;
+ border-radius: 8px;
+ box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+ }
+
+ .note-card h3 {
+ margin-bottom: 0.5rem;
+ }
+
+ .note-card button {
+ padding: 0.5rem 1rem;
+ background-color: #4a90e2;
+ color: white;
+ border: none;
+ border-radius: 4px;
+ cursor: pointer;
+ }
+
+ .footer {
+ background-color: #333;
+ color: white;
+ text-align: center;
+ padding: 1rem;
+ position: fixed;
+ bottom: 0;
+ width: 100%;
+ }
+
+ @media (max-width: 768px) {
+ .navbar {
+ flex-direction: column;
+ }
+
+ .nav-links {
+ margin-top: 1rem;
+ }
+
+ .search-bar input {
+ width: 100%;
+ }
+
+ .subject-list {
+ flex-direction: column;
+ align-items: center;
+ }
+
+ .subject-card {
+ width: 80%;
+ }
+ }