:root {
	--main-background: white;
	--main-color: black;
	--sidebar-background: #e3e3e3;
	--green: green;

	--gray: #4a4a4a;
}

@media (prefers-color-scheme: dark) {
	:root {
		--main-background: #212529;
		--main-color: #f8f9fa;
		--sidebar-background: #131618;
		--green: #53b266;

		--red: #fb615b;
	}
}

html, body {
	height: 100%;
	padding: 0;
	margin: 0;
	overflow: hidden;
}

body {
	display: grid;
	grid-template-rows: auto 1fr max-content;
	grid-template-columns: max-content 1fr max-content;
	font-family: monospace;
}

#buffer-list, #buffer, #connect, #member-list {
	color: var(--main-color);
	background: var(--main-background);
	width: 100%;
	height: 100%;
	overflow-x: hidden;
	overflow-y: auto;
}

#buffer-list {
	background-color: var(--sidebar-background);
	grid-column: 1;
	grid-row: 1 / 4;

	display: flex;
	flex-direction: column;
}

#buffer-list ul {
	list-style-type: none;
	margin: 0;
	padding: 0;
	flex: 1 0 auto;
}
#buffer-list li a {
	display: inline-block;
	width: 100%;
	padding: 2px 10px;
	box-sizing: border-box;
}
#buffer-list li.active a {
	color: white;
	background-color: var(--gray);
}
#buffer-list li.unread-message a {
	color: #b37400;
}
#buffer-list li.unread-highlight a {
	color: #22009b;
}

#buffer-header, #member-list-header {
	color: var(--main-color);
	background-color: var(--main-background);
	box-sizing: border-box;
	padding: 5px 10px;
	border-bottom: 1px solid var(--sidebar-background);
}

#buffer-header {
	grid-row: 1;
	grid-column: 2;
}

#buffer-header .status-here {
	color: var(--green);
}
#buffer-header .status-gone {
	color: orange;
}
#buffer-header .status-offline {
	color: red;
}

#buffer-header .actions {
	float: right;
}

#buffer {
	grid-row: 2;
	grid-column: 2;
}

#member-list-header {
	grid-row: 1;
	grid-column: 3;
	border-left: 1px solid var(--sidebar-background);
}
#member-list {
	grid-row: 2;
	grid-column: 3;
	border-left: 1px solid var(--sidebar-background);
}

#member-list ul {
	list-style-type: none;
	margin: 0;
	padding: 0;
}
#member-list li a {
	display: inline-block;
	width: 100%;
	padding: 2px 10px;
	box-sizing: border-box;
}

#composer {
	color: var(--main-color);
	background: var(--main-background);
	grid-row: 3;
	grid-column: 2 / 4;
	border-top: 1px solid var(--sidebar-background);
}
#composer input {
	display: block;
	height: 35px;
	width: 100%;
	box-sizing: border-box;
	padding: 10px;
}
#composer input, #composer input:focus {
	border: none;
	background: none;
	outline: none;
}
#composer.read-only {
	display: none;
}

#connect {
	position: absolute;
	top: 0;
	left: 0;
	height: 100%;
}
#connect form {
	margin: 0 auto;
	max-width: 300px;
}

form input[type="text"],
form input[type="username"],
form input[type="password"],
form input[type="url"],
form input[type="email"] {
	box-sizing: border-box;
	width: 100%;
}

a {
	color: var(--green);
}
#buffer-list li a, a.timestamp, a.nick {
	color: var(--gray);
	text-decoration: none;
}
#buffer-list li a:hover, #buffer-list li a:active,
a.timestamp:hover, a.timestamp:active,
a.nick:hover, a.nick:active {
	text-decoration: underline;
}

details summary {
	cursor: default;
}

#buffer {
	box-sizing: border-box;
	color: var(--gray);
	word-wrap: break-word;
}
#buffer .logline-list {
	padding: 10px;
}
#buffer .talk {
	color: black;
}
#buffer .error {
	color: red;
}
#buffer .me-tell {
	color: #b37400;
}
#buffer .highlight .nick {
	color: yellow;
	background-color: #c700ff;
}
#buffer .nick-1 {
	color: #f25e0d;
}
#buffer .nick-2 {
	color: #e43611;
}
#buffer .nick-3 {
	color: #f98a11;
}
#buffer .nick-4 {
	color: #b4a700;
}
#buffer .nick-5 {
	color: #89bd3b;
}
#buffer .nick-6 {
	color: #4ea847;
}
#buffer .nick-7 {
	color: #287e52;
}
#buffer .nick-8 {
	color: #117873;
}
#buffer .nick-9 {
	color: #0083a7;
}
#buffer .nick-10 {
	color: #2a6596;
}
#buffer .nick-11 {
	color: #385189;
}
#buffer .nick-12 {
	color: #434078;
}
#buffer .nick-13 {
	color: #5e4279;
}
#buffer .nick-14 {
	color: #7a447a;
}
#buffer .nick-15 {
	color: #e92980;
}
#buffer .nick-16 {
	color: #ec273e;
}

#buffer .separator {
	display: flex;
	align-items: center;
	text-align: center;
	text-transform: lowercase;
	font-variant: small-caps;
}
#buffer .separator::before, #buffer .separator::after {
	content: "";
	flex: 1;
	border-bottom: 1px solid transparent;
}
#buffer .date-separator {
	color: #757575;
}
#buffer .date-separator::before, #buffer .date-separator::after {
	border-color: #ddd;
}
#buffer .unread-separator {
	color: #ff3535;
}
#buffer .unread-separator::before, #buffer .unread-separator::after {
	border-color: #ff3535;
}

#error-msg {
	color: white;
	background-color: red;
	position: fixed;
	bottom: 2rem;
	right: 0;
	padding: 0.5rem;
	margin: 0.5rem;
}

#error-msg a {
	color: white;
	text-decoration: none;
}

.error-text {
	color: red;
}

.dialog {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background-color: rgba(0, 0, 0, 0.5);
	overflow: auto;
}
.dialog .dialog-body {
	background-color: white;
	margin: 20px auto;
	max-width: 500px;
	padding: 15px;
	border: 1px solid rgba(0, 0, 0, 0.6);
}
.dialog a.dialog-close {
	float: right;
	text-decoration: none;
	font-size: 1.5em;
	color: inherit;
}
.dialog h2 {
	margin-top: 0;
}
.dialog form button:not([type="button"]) {
	float: right;
}
.dialog form {
	overflow: auto; /* hack to clear floating elements */
}

kbd {
	background-color: #f0f0f0;
	border: 1px solid #bfbfbf;
	box-shadow: inset 0 1px 0 0 #fff, inset 0 -2px 0 0 #d9d9d9;
	display: inline-block;
	font-size: 80%;
	margin: 3px;
	min-width: 1em;
	text-align: center;
	white-space: nowrap;
	padding: 2px 4px;
	font-family: monospace;
	border-radius: 3px;
}

@media (prefers-color-scheme: dark) {
	#buffer-list li.active a {
		color: var(--sidebar-background);
		background-color: white;
	}
	#buffer-list li.unread-message a {
		color: var(--green);
	}
	#buffer-list li.unread-highlight a {
		color: #0062cc;
	}

	#buffer-header .status-gone {
		color: #fb885b;
	}
	#buffer-header .status-offline {
		color: var(--red);
	}

	form input[type="text"],
	form input[type="username"],
	form input[type="password"],
	form input[type="url"],
	form input[type="email"] {
		color: #ffffff;
		background: var(--sidebar-background);
		border: 1px solid #495057;
		padding: 0.25rem 0.375rem;
	}
	form input[type="text"]:focus,
	form input[type="username"]:focus,
	form input[type="password"]:focus,
	form input[type="url"]:focus,
	form input[type="email"]:focus {
		outline: 0;
		border-color: #3897ff;
	}

	#buffer-list li a,
	a.timestamp,
	a.nick {
		color: var(--main-color);
	}

	#buffer {
		color: var(--main-color);
		background: var(--main-background);
	}
	#buffer .talk {
		color: var(--main-color);
	}
	#buffer .error {
		color: var(--red);
	}
	#buffer .me-tell {
		color: #c42560;
	}
	#buffer .highlight .nick {
		color: #1e0010;
		background-color: #0062cc;
	}

	#buffer .date-separator {
		color: #757575;
	}

	#buffer .date-separator::before,
	#buffer .date-separator::after {
		border-color: white;
	}
	#buffer .unread-separator {
		color: var(--green);
	}
	#buffer .unread-separator::before,
	#buffer .unread-separator::after {
		border-color: var(--green);
	}

	#error-msg {
		color: black;
		background-color: #efa3aa;
	}

	#error-msg a {
		color: black;
	}

	.error-text {
		color: #efa3aa;
	}
}