.main-btn-icon{text-align:center;color:inherit;justify-content:center;align-items:center;display:inline-flex}.main-btn-icon.primary{background:var(--color);color:var(--fill-color)}.main-btn-icon:disabled{opacity:.4}.main-btn-icon.primary:hover:not([disabled]){background:var(--hover-color);color:var(--hover-fill-color)}.main-btn-icon.square{--size:2.4em;width:var(--size);height:var(--size);padding:0;font-size:1em}.main-btn-icon.round{border-radius:100%;padding:1em;font-size:.75em}div.main-btn-icon{transition:all .25s}@media (width>=700px){.main-btn-icon.square{width:2.6em;height:2.6em}}