@layer button{:root{--sm-button-focus-ring-color:var(--sm-bg-interactive);--sm-button-elevation:var(--sm-control-elevation,none);--sm-button-elevation-pressed:var(--sm-control-elevation-pressed,none);--sm-button-spinner-size:1rem;--sm-button-spinner-border-width:2px;--sm-button-spinner-color:currentColor}}