@import "icomoon/style.css";

/* style.css provides the base (white background, Inter, --background/--text). */
:root {
	--tile: #f1f1f1;
	--border: #e0e0e0;
	--controls: rgba(39, 39, 39, 0.7);
	--controls-active: #333333;

	--red: #c0392b;
	--green: #21c73d;
}

/* style.css spaces out prose sections; the room is laid out on its own terms. */
#app section {
	margin: 0px auto;
}

#toast {
	background-color: var(--text);
	color: var(--background);
	text-align: center;
	box-sizing: border-box;
	position: fixed;
	z-index: 60;
	left: 0px;
	right: 0px;
	top: 0rem;
	max-height: 0;
	margin: auto;
	overflow: hidden;
	font-size: 1rem;
	line-height: 2rem;
	transition: max-height 0.25s ease-in;
}
#toast.show {
	max-height: 5rem;
}
#toast.error {
	background: var(--red);
	color: #ffffff;
}
#toast.success {
	background: var(--green);
	color: #ffffff;
}

/* ---------------------------------------------------------------
   Pre-call: a single 480px panel — video, name, devices, join.
   --------------------------------------------------------------- */
#pre-call {
	width: 100%;
	max-width: 480px;
	padding: 2rem 1rem;
	box-sizing: border-box;
}
#pre-call .preview {
	position: relative;
	width: 100%;
	aspect-ratio: 4 / 3;
	background: var(--tile);
	border-radius: 0.75rem;
	overflow: hidden;
}
#pre-call .preview video {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transform: rotateY(180deg);
}
#pre-call .preview .toggles {
	position: absolute;
	bottom: 0.75rem;
	left: 0px;
	right: 0px;
	display: flex;
	justify-content: center;
	gap: 0.5rem;
}
#pre-call .preview .toggles button {
	width: 2.5rem;
	height: 2.5rem;
	border-radius: 50%;
	border: none;
	background: var(--controls);
	color: #ffffff;
	display: flex;
	align-items: center;
	justify-content: center;
}
#pre-call .preview .toggles button:hover {
	background: var(--controls-active);
}
#pre-call .preview .toggles button.off {
	background: var(--red);
}
#pre-call .field {
	margin-top: 0.75rem;
}
#pre-call input[type="text"],
#pre-call select {
	font: inherit;
	color: inherit;
	display: block;
	width: 100%;
	box-sizing: border-box;
	padding: 0.75rem 1rem;
	background: var(--background);
	border: 2px solid var(--border);
	border-radius: 0.5rem;
}
#pre-call input[type="text"]:focus,
#pre-call select:focus {
	border-color: var(--text);
}
#pre-call select {
	appearance: none;
	-webkit-appearance: none;
	background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%23242424' stroke-width='2' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 1rem center;
	background-size: 0.75rem;
	padding-right: 2.5rem;
	cursor: pointer;
	text-overflow: ellipsis;
}
#pre-call button.join {
	font: inherit;
	display: block;
	width: 100%;
	margin-top: 0.75rem;
	padding: 0.75rem 1rem;
	background-color: var(--text);
	color: var(--background);
	border: 2px solid var(--text);
	border-radius: 0.5rem;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
#pre-call button.join:hover:not(:disabled) {
	opacity: 0.85;
}
#pre-call .terms {
	margin-top: 0.75rem;
	text-align: center;
	font-size: 0.75rem;
	opacity: 0.6;
}

/* ---------------------------------------------------------------
   In call: full-width video grid.
   --------------------------------------------------------------- */
/* Always four tiles: self takes the top left, empty seats hold their place. */
#videos {
	display: grid;
	width: 100%;
	max-width: 1024px;
	margin: 0px auto;
	height: 100vh;
	height: 100dvh;
	padding: 0.5rem;
	box-sizing: border-box;
	gap: 0.5rem;
	grid-template-columns: 1fr 1fr;
	grid-template-rows: 1fr 1fr;
	align-items: center;
	justify-items: center;
}
#videos .video {
	position: relative;
	overflow: hidden;
	box-sizing: border-box;
	border-radius: 0.75rem;
	background: var(--tile);
	width: 100%;
	height: 100%;
}
#videos .video video {
	/* contain, so a shared screen stays legible instead of being cropped */
	object-fit: cover;
	width: 100%;
	height: 100%;
	display: block;
}
#videos .video.self video {
	transform: rotateY(180deg);
}
#videos .video .meta {
	position: absolute;
	bottom: 0.5rem;
	left: 0.5rem;
	background: var(--controls);
	color: #ffffff;
	font-size: small;
	padding: 0.1rem 0.5rem;
	border-radius: 0.25rem;
	z-index: 5;
}
/* A ring marks whoever is talking. Drawn as an overlay so it sits above the
   video and costs no layout when it appears. */
#videos .video.talking::after {
	content: "";
	position: absolute;
	top: 0px;
	right: 0px;
	bottom: 0px;
	left: 0px;
	border: 2px solid var(--green);
	border-radius: inherit;
	pointer-events: none;
	z-index: 6;
}
/* ---------------------------------------------------------------
   In call controls.
   --------------------------------------------------------------- */
#blanket {
	position: fixed;
	top: 0px;
	right: 0px;
	bottom: 0px;
	left: 0px;
	z-index: 10;
}
/* Every control pins itself to a corner; there is no wrapper holding them. */
.control {
	position: fixed;
	bottom: 0.5rem;
	z-index: 50;
	width: 3rem;
	height: 3rem;
	padding: 0px;
	border: none;
	border-radius: 50%;
	color: #ffffff;
	background: var(--controls);
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.5rem;
}
.control:hover {
	border-color: var(--controls-active);
	background: var(--controls-active);
}
.control.off {
	border-color: var(--red);
	background: var(--red);
}
#more-button {
	right: 0.5rem;
}
#chat-button {
	left: 0.5rem;
}
#screenshare-button {
	left: 50%;
	transform: translateX(-50%);
}

/* The chat hugs the left edge, the menu the right — both above the buttons. */
#extra,
#chats {
	position: fixed;
	bottom: 3.5rem;
	z-index: 50;
	margin: 0px;
	box-sizing: border-box;
}
#extra {
	right: 1rem;
	overflow: visible;
}
#chats {
	left: 1rem;
}
#extra ul {
	margin: 0px;
	padding: 0.25rem;
	list-style: none;
}
#extra ul li {
	padding: 0.5rem 1rem;
	border-radius: 2rem;
	background: var(--background);
	margin: 0.5rem 0px;
	box-shadow: 0px 2px 6px rgba(0, 0, 0, 0.2);
}
#extra ul li.action {
	cursor: pointer;
}
#extra ul li.action.red {
	background-color: var(--red);
	color: var(--background);
}
#extra ul li.action:hover {
	opacity: 0.8;
}
#extra ul li i {
	margin-right: 0.5rem;
}
#chats #scroll {
	max-height: 80vh;
	overflow-y: auto;
}
#chats .chat {
	padding: 0.75rem;
	line-height: 1.4;
	font-size: 0.9rem;
	box-shadow: 0px 2px 6px rgba(0, 0, 0, 0.2);
	border-radius: 1rem;
	background: var(--background);
	margin-bottom: 1rem;
	max-width: 320px;
	box-sizing: border-box;
}
#chats .chat.composer {
	border-radius: 1rem;
	background: var(--background);
	box-shadow: 0px 2px 6px rgba(0, 0, 0, 0.2);
	box-sizing: border-box;
}
#chats .chat .name {
	font-weight: bold;
}
#chats .chat .date {
	font-size: 0.75rem;
	opacity: 0.6;
	display: none;
}
#chats .chat:active .date,
#chats .chat:focus .date {
	display: block;
}
#chats .chat textarea {
	background: none;
	font: inherit;
	color: inherit;
	display: block;
	width: 100%;
	border: none;
	box-sizing: border-box;
	padding: 0px;
	resize: none;
	height: 3rem;
}
#chats .chat button {
	background-color: var(--text);
	color: var(--background);
	padding: 0.5rem;
	border: 1px solid var(--text);
	border-radius: 0.5rem;
}