Changed around line 1
+ :root {
+ --primary-color: #2c3e50;
+ --accent-color: #e74c3c;
+ --background-color: #ecf0f1;
+ --card-color: #ffffff;
+ --text-color: #34495e;
+ --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
+ }
+
+ * {
+ margin: 0;
+ padding: 0;
+ box-sizing: border-box;
+ }
+
+ body {
+ font-family: 'Segoe UI', system-ui, sans-serif;
+ background-color: var(--background-color);
+ color: var(--text-color);
+ line-height: 1.6;
+ min-height: 100vh;
+ display: flex;
+ flex-direction: column;
+ }
+
+ header {
+ background: var(--primary-color);
+ color: white;
+ padding: 2rem 1rem;
+ text-align: center;
+ box-shadow: var(--shadow);
+ }
+
+ h1 {
+ font-size: 2.5rem;
+ margin-bottom: 0.5rem;
+ animation: fadeIn 1s ease-in;
+ }
+
+ .tagline {
+ font-size: 1.1rem;
+ opacity: 0.9;
+ }
+
+ main {
+ flex: 1;
+ padding: 2rem 1rem;
+ max-width: 800px;
+ margin: 0 auto;
+ width: 100%;
+ }
+
+ .date-input {
+ margin-bottom: 2rem;
+ }
+
+ form {
+ display: flex;
+ flex-direction: column;
+ gap: 1rem;
+ max-width: 400px;
+ margin: 0 auto;
+ }
+
+ label {
+ font-size: 1.2rem;
+ font-weight: 500;
+ }
+
+ input[type="date"] {
+ padding: 0.8rem;
+ border: 2px solid var(--primary-color);
+ border-radius: 8px;
+ font-size: 1.1rem;
+ transition: border-color 0.3s ease;
+ }
+
+ input[type="date"]:focus {
+ outline: none;
+ border-color: var(--accent-color);
+ }
+
+ button {
+ background-color: var(--accent-color);
+ color: white;
+ border: none;
+ padding: 1rem;
+ border-radius: 8px;
+ font-size: 1.1rem;
+ cursor: pointer;
+ transition: transform 0.2s ease, background-color 0.2s ease;
+ }
+
+ button:hover {
+ background-color: #c0392b;
+ transform: translateY(-2px);
+ }
+
+ .event-card {
+ background: var(--card-color);
+ border-radius: 12px;
+ padding: 2rem;
+ box-shadow: var(--shadow);
+ transform: translateY(0);
+ transition: transform 0.3s ease;
+ }
+
+ .event-card:hover {
+ transform: translateY(-4px);
+ }
+
+ .event-card h2 {
+ color: var(--primary-color);
+ margin-bottom: 1.5rem;
+ border-bottom: 2px solid var(--accent-color);
+ padding-bottom: 0.5rem;
+ }
+
+ .event-date {
+ color: var(--accent-color);
+ font-weight: 500;
+ margin-bottom: 0.5rem;
+ }
+
+ .hidden {
+ display: none;
+ }
+
+ footer {
+ text-align: center;
+ padding: 1.5rem;
+ background: var(--primary-color);
+ color: white;
+ margin-top: auto;
+ }
+
+ @keyframes fadeIn {
+ from { opacity: 0; transform: translateY(20px); }
+ to { opacity: 1; transform: translateY(0); }
+ }
+
+ @media (max-width: 600px) {
+ h1 { font-size: 2rem; }
+ .event-card { padding: 1.5rem; }
+ main { padding: 1rem; }
+ }