Changed around line 1
+ :root {
+ --primary-color: #4a90e2;
+ --secondary-color: #f5f5f5;
+ --text-color: #333;
+ --border-radius: 8px;
+ --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
+ }
+
+ body {
+ font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
+ line-height: 1.6;
+ margin: 0;
+ padding: 0;
+ color: var(--text-color);
+ background-color: var(--secondary-color);
+ }
+
+ .header {
+ text-align: center;
+ padding: 2rem;
+ background-color: var(--primary-color);
+ color: white;
+ }
+
+ .header h1 {
+ margin: 0;
+ font-size: 2.5rem;
+ }
+
+ .header p {
+ margin: 0.5rem 0 0;
+ font-size: 1.2rem;
+ }
+
+ .tool-grid {
+ display: grid;
+ grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
+ gap: 1.5rem;
+ padding: 2rem;
+ }
+
+ .tool-card {
+ background: white;
+ padding: 1.5rem;
+ border-radius: var(--border-radius);
+ box-shadow: var(--box-shadow);
+ transition: transform 0.3s ease, box-shadow 0.3s ease;
+ }
+
+ .tool-card:hover {
+ transform: translateY(-5px);
+ box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
+ }
+
+ .tool-card h2 {
+ margin-top: 0;
+ font-size: 1.5rem;
+ color: var(--primary-color);
+ }
+
+ .tool-card p {
+ font-size: 1rem;
+ color: #666;
+ }
+
+ .tool-link {
+ display: inline-block;
+ margin-top: 1rem;
+ padding: 0.5rem 1rem;
+ background-color: var(--primary-color);
+ color: white;
+ text-decoration: none;
+ border-radius: var(--border-radius);
+ transition: background-color 0.3s ease;
+ }
+
+ .tool-link:hover {
+ background-color: darken(var(--primary-color), 10%);
+ }
+
+ .footer {
+ text-align: center;
+ padding: 1rem;
+ background-color: var(--primary-color);
+ color: white;
+ margin-top: 2rem;
+ }
+
+ @media (max-width: 600px) {
+ .header h1 {
+ font-size: 2rem;
+ }
+
+ .header p {
+ font-size: 1rem;
+ }
+
+ .tool-grid {
+ grid-template-columns: 1fr;
+ padding: 1rem;
+ }
+ }