body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

pre {
    white-space: pre-wrap;
    word-wrap: break-word;
    font-family: "JetBrains Mono", "Fira Code", monospace;
}
.navbar {
    position: sticky;
    top: 0;
    z-index: 999;
}

/* Make nav links white */
.navbar-nav .nav-link {
    color: #202b2a !important;
    position: relative;
    transition: color 0.3s ease;
}

/* Underline animation (hidden by default) */
.navbar-nav .nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -2px;  /* slightly below text */
    width: 0%;
    height: 2px;
    background: rgb(198, 185, 185);
    transition: width 0.3s ease;
}

/* Hover: red underline expands */
.navbar-nav .nav-link:hover::after {
    width: 100%;
}