body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    max-width: 600px;
    margin: 50px auto;
    padding: 20px;
    line-height: 1.6;
    color: #333;
}

.calendar-link {
    background: #f5f5f5;
    padding: 15px;
    border-radius: 8px;
    margin: 20px 0;
    font-family: monospace;
    word-break: break-all;
}

.button {
    display: inline-block;
    background: #0066cc;
    color: white;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 6px;
    margin: 10px 5px;
}

.button:hover {
    background: #0052a3;
}

.status {
    margin: 20px 0;
    padding: 10px;
    border-radius: 6px;
    background: #e8f5e8;
    border-left: 4px solid #4caf50;
}

.nav {
    margin-bottom: 30px;
}

.nav a {
    color: #0066cc;
    text-decoration: none;
}

.nav a:hover {
    text-decoration: underline;
}