/* Custom styles that complement Tailwind */
:root {
    --primary: #3b82f6;
    --primary-dark: #2563eb;
    --secondary: #6366f1;
    --secondary-dark: #4f46e5;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Tool card hover effect */
.tool-card:hover i {
    transform: translateY(-4px);
    transition: transform 0.2s ease;
}

/* Dark mode transitions */
body, .tool-card {
    transition: background-color 0.3s ease, color 0.3s ease;
}

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

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}

.dark ::-webkit-scrollbar-track {
    background: #1f2937;
}

.dark ::-webkit-scrollbar-thumb {
    background: #4b5563;
}

.dark ::-webkit-scrollbar-thumb:hover {
    background: #6b7280;
}