/* Custom styles and overrides */
:root {
    --teal-50: #f0fdfa;
    --teal-100: #ccfbf1;
    --teal-500: #14b8a6;
    --teal-600: #0d9488;
    --teal-700: #0f766e;
    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-900: #0f172a;
    --slate-950: #020617;
}

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

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--slate-100);
}

::-webkit-scrollbar-thumb {
    background: var(--teal-600);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--teal-700);
}

/* Selection color */
::selection {
    background: var(--teal-500);
    color: white;
}

/* Button focus states */
button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--teal-500);
    outline-offset: 2px;
}

/* Animation for page load */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Ensure all interactive elements are keyboard accessible */
a, button {
    transition: all 0.2s ease;
}

/* Prevent horizontal scroll */
body {
    overflow-x: hidden;
}