<nav class="radikalwp-nav-pill"><a class="radikalwp-nav-pill-link" href="#">خانه<//a><a class="radikalwp-nav-pill-link is-active" href="#">ابزارها<//a><a class="radikalwp-nav-pill-link" href="#">فونت‌ها<//a><a class="radikalwp-nav-pill-link" href="#">واژه‌نامه<//a><a class="radikalwp-nav-pill-link" href="#">تماس<//a><//nav>

.radikalwp-nav-pill {
  display: inline-flex;
  gap: 4px;
  padding: 6px;
  background: #f1f5f9;
  border-radius: 999px;
}
.radikalwp-nav-pill-link {
  padding: 9px 20px;
  font-size: 13.5px;
  font-weight: 700;
  color: #64748b;
  text-decoration: none;
  border-radius: 999px;
  transition: color .25s ease, background .25s ease;
}
.radikalwp-nav-pill-link:hover { color: #0f172a; }
.radikalwp-nav-pill-link.is-active {
  color: #fff;
  background: #0f172a;
  box-shadow: 0 4px 12px rgba(15, 23, 42, .25);
}