/* dialog box for message and confirmation */

::backdrop
{
	background: rgba(0, 0, 0, 0.5);
}

dialog /* fullscreen element that prevents interaction with background */
{
	height: 100vh; /* required to make the flex box work as intended */
	overflow: hidden; /* avoid scrollbar in case of extreme small viewport */
	background-color: unset; /* remove default style */
	border: unset;
}

dialog>div /* container that vertically centers the visible box */
{
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
}

dialog>div>div /* visible box */
{
	max-height: 100%;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	row-gap: 12px; /* between article and footer */
	padding: 8px; /* to have something around an article scrollbar */
	background-color: rgb(230, 230, 230);
	border-radius: 10px;
}

dialog article /* container for message with verctical scrollbar if needed */
{
	flex: 0 1 auto;
	overflow: auto;
	max-width: 20em;
	user-select: none;
	padding: 10px;
	word-break: break-word;
}

dialog footer /* container for buttons */
{
	flex: 0 0 auto;
	display: flex;
	flex-direction: row;
	justify-content: center;
	column-gap: 24px;
	padding: 12px 0px;
}

dialog button
{
	width: 96px;
	font-size: 24px;
}