@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: #0ea5e9;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: #0284c7;
}

/* Animation classes */
.fade-in {
    animation: fadeIn 0.3s ease-in-out;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* API Settings button in navbar */
.nav-links a[href="#"] {
    cursor: pointer;
}

/* Demo banner styles */
.demo-banner {
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Card hover effects */
.bg-white.rounded-xl.shadow-md {
    transition: all 0.3s ease;
}

.bg-white.rounded-xl.shadow-md:hover {
    transform: translateY(-2px);
}

/* Loading animation improvements */
.animate-spin {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Status indicators */
.status-indicator {
    transition: background-color 0.3s ease;
}

/* Responsive improvements */
@media (max-width: 768px) {
    .grid.md\:grid-cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}