<a href="#" class="btn btn--primary">Primary-Solid</a> <a href="#" class="btn btn--primary btn--primary__icon"><span class="btn__icon"><i class="fa-solid fa-cart-arrow-down"></i></span> Add to Cart</a> <a href="#" class="btn btn-float">+</a> <a href="#" class="btn btn--link__btn">Primary Link</a>