.header__topbar-buttons{align-items:center;display:flex;gap:12px}.header__topbar-buttons a{align-items:center;border:1px solid #fff;border-radius:4px;box-sizing:border-box;display:inline-flex;font-size:14px;font-weight:700;height:40px;justify-content:center;line-height:1;padding:0 16px;text-align:center;text-transform:uppercase;transition:all .3s ease;white-space:nowrap}.request-sds a{background-color:transparent;color:#fff}.contact-us a,.request-sds a:hover{background-color:#fff;color:#0056b3}.contact-us a:hover{background-color:transparent;color:#fff}