.product-stock-notification--is-open{margin:calc(var(--element-spacing)*2) 0}.product-stock-notification,.product-stock-notification__form,.product-stock-notification__success{display:block;max-height:0;overflow:hidden;transition:max-height var(--duration-default) ease-in-out,margin var(--duration-default) ease-in-out}.product-stock-notification--is-open,.product-stock-notification__form--is-open,.product-stock-notification__success--is-open{max-height:15.625rem}.product-stock-notification__form-input{background:var(--color-brand-background);border:.0625rem solid var(--color-border)}.touch .product-stock-notification__form-input{font-size:1rem}.product-stock-notification__form-input[aria-invalid=true]:invalid{border-color:var(--color-brand-negative)}.product-stock-notification__form-button{margin-top:var(--element-spacing)}