:root {
	--measure: 1.5rem;
	--accent: rgb(40, 125, 125);
}

* {
	box-sizing: content-box;
	margin: 0;
	padding: 0;
	list-style: none;
}

body {
	color: #333;
	font-family: "Space Grotesk", sans-serif;
	font-weight: 300;
	font-size: 18px;
	padding: var(--measure);

	background: url(/img/retina_wood.png);
	background-attachment: scroll;
}

input, button {
	font-family: "Space Grotesk", sans-serif;
	font-weight: 500;
}

h1, h2, h3, h4, h5, h6 {
	font-family: "Germania One", serif;
	margin: 0;
}

.modal {
	position: fixed;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	padding: var(--measure);
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
}

.modal__backdrop {
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	background: rgba(0, 0, 0, .7);
	z-index: -2;
}

.modal__wrapper {
	max-height: 100%;
	overflow: auto;
}

.modal__content {
	--bg-size: 100px;

	max-width: 40rem;
	padding: var(--bg-size);

	background: no-repeat url(/img/corner_tl_s.png) var(--measure) var(--measure),
		no-repeat url(/img/corner_tr_s.png) calc(100% - var(--measure)) var(--measure),
		no-repeat url(/img/corner_br_s.png) calc(100% - var(--measure)) calc(100% - var(--measure)),
		no-repeat url(/img/corner_bl_s.png) var(--measure) calc(100% - var(--measure));
	background-color: white;
	background-size: var(--bg-size);

	animation: modal-appear 300ms ease-in-out;
}

@keyframes modal-appear {
	from {
		opacity: 0;
	}
	to {
		opacity: 1;
	}
}

.button {
	cursor: pointer;
	font-size: 18px;
	border: none;
	padding: .5em 1em;
	color: white;
	border-radius: 0.2em;
	background-color: var(--accent);
	transition: background-color 150ms ease-in-out;
}

.button:hover:not(:disabled):not(.button--secondary) {
	background-color: rgba(145, 196, 108);
}

.button:disabled {
	cursor: not-allowed;
	opacity: 0.5;
}

.button--secondary {
	color: var(--accent);
	border: 2px solid var(--accent);
	background-color: transparent;
}

.input {
	font-size: 20px;
	border: 1px solid black;
	padding: .5em 1em;
	flex-grow: 1;
}

.vertical-margin > * + * {
	margin-top: var(--measure);
}

.ruler {
	display: flex;
	flex-direction: row;
}

.ruler .grow {
	flex-grow: 1;
}

.ruler > * + * {
	margin-left: var(--measure);
 }

.lounge__container {
	display: flex;
	height: 15rem;
}

.lounge__event-log {
	width: 30rem;
	height: 100%;
	overflow: auto;
}

.lounge__event-log > * {
	overflow-anchor: none;
}

.scroll-anchor {
	overflow-anchor: auto !important;
	height: 1px;
}

.lounge__user-list {
	min-width: 8rem;
	margin-left: var(--measure);
}

.lounge__controls {
	margin-top: var(--measure);
}

.event {
	font-style: italic;
	color: #666;
}

.chat .nick::after {
	content: ":";
}

.game {
	padding-top: calc(1em + 2 * var(--measure));
	padding-bottom: calc(5em + 2 * var(--measure));
}

.game__header {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	background-color: var(--accent);
	padding: var(--measure);
	color: white;
	z-index: 1;
}

.game__top {
	margin-bottom: var(--measure);
}

.game__player-list {
	display: flex;
}

.game__player-list {
	display: flex;
}

.game__player-list > * + * {
	margin-left: calc(var(--measure)/2);
}

.game__player-list__player {
	padding: calc(var(--measure)/2);
	transition: background-color 300ms ease-in-out;
	background-color: rgba(255, 255, 255, 0.4);
	color: var(--accent);
}

.game__player-list__player--active {
	background-color: rgba(255, 255, 255, 1);
}

.game__player-list__player--offline {
	background-color: rgba(255, 0, 0, 0.4);
}

.game__melds {
	display: flex;
	flex-wrap: wrap;
	margin: calc(-0.5 * var(--measure));
}

.game__melds > * {
	margin: calc(var(--measure)/2);
}

.game__melds .card {
	animation: card-appear 500ms ease-in;
}

@keyframes card-appear {
	0% {
		transform: scale(200%);
	}

	50% {
		transform: scale(100%);
	}

	75% {
		transform: scale(120%);
	}

	100% {
		transform: scale(100%);
	}
}

.game__hand {
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	padding: var(--measure);
	background-color: rgba(255, 255, 255, 0.8);
}

.game__chat {
	position: fixed;
	bottom: var(--measure);
	right: var(--measure);
	width: 25em;
	padding: calc(3 * var(--measure)) var(--measure) var(--measure);
	background-color: white;
	box-shadow: .5em .5em .5em rgba(0, 0, 0, 0.3);
	transition: transform 500ms ease-in-out;
	transform: translateY(calc(100% - var(--measure)))
		translateX(calc(100% - 65px));
}

.game__chat.visible {
	transform: translateY(0);
}

.game__chat__header {
	background-color: var(--accent);
	top: 0;
	left: 0;
	right: 0;
	line-height: calc(2 * var(--measure));
	padding: 0 var(--measure);
	color: white;
	position: absolute;
	cursor: pointer;
}

.game__chat__event-log {
	height: 12em;
	overflow: auto;
	margin-bottom: var(--measure);
}

.game__chat__event-log > * {
	overflow-anchor: none;
}

.card-group {
	display: flex;
}

.card {
	display: inline-flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	width: 3em;
	height: 5em;
	background-color: white;
	border-radius: .3em;
	border: 1px #777 solid;
	transition: opacity 250ms ease-in-out;
	user-select: none;
}

.card--ghost {
	border-style: dashed;
	background-color: transparent;
}

.card--back {
	position: relative;
}

.card--clickable {
	cursor: pointer;
}

.card--back::before {
	--padding: 0.25em;
	content: "";
	position: absolute;
	top: var(--padding);
	left: var(--padding);
	bottom: var(--padding);
	right: var(--padding);
	border: 1px #777 solid;
	border-radius: .3em;
	background-image: url(/img/card_back.png);
}

.card.selected {
	visibility: hidden;
}

.card + .card {
	margin-left: -1em;
}

.card.diamonds,
.card.hearts {
	color: #af0f07;
}

.card.diamonds svg,
.card.hearts svg {
	fill: #af0f07;
}

.card.clubs,
.card.spades {
	color: #151515;
}

.card.clubs svg,
.card.spades svg {
	fill: #151515;
}

.card__icon {
	display: inline-block;
	height: 1.5em;
	width: 1.5em;
	margin-bottom: 0.25em;
}

.card[draggable="true"] {
	cursor: move;
}

.meld-area {
	display: inline-block;
	margin-top: var(--measure);
}

.notifications {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 2;
}

.notifications__item {
	position: relative;
	max-width: 40em;
	margin: var(--measure) auto;
	background: white;
	padding: var(--measure);
	animation: magically-appear 300ms ease-in-out;
}

.notifications__item .card {
	font-size: 0.5rem;
}

@keyframes magically-appear {
	from {
		opacity: 0;
		transform: scale(90%) translateY(-80%);
	}

	to {
		opacity: 100;
		transform: scale(100%) translateY(0);
	}
}

.notifications__close {
	position: absolute;
	top: var(--measure);
	right: var(--measure);
	border: none;
	background: transparent;
	cursor: pointer;
	margin-top: 0;
}

.knock-list {
	height: 8em;
	width: 25em;
	overflow: auto;
}

.knock-list__wrapper {
	display: flex;
}

.knock-list__card {
	margin-right: var(--measure);
}

.knock-list > * {
	overflow-anchor: none;
}

.screen-effect {
	position: fixed;
	top: 0;
	left: 0;
	pointer-events: none;
	z-index: 100;
	animation: start-effect 1s linear;
}