/**
 * Like Dislike buttons.
 *
 * Colours come from --ldfw-like and --ldfw-dislike, set on each block of buttons.
 */

.ldfw {
	--ldfw-like: #2563eb;
	--ldfw-dislike: #dc2626;
	--ldfw-line: rgba(127, 127, 127, 0.35);
	--ldfw-soft: rgba(127, 127, 127, 0.08);
	--ldfw-font: 15px;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px 14px;
	margin: 1.6em 0;
	font-size: var(--ldfw-font);
	line-height: 1.2;
}

@supports (color: color-mix(in srgb, red 50%, blue)) {
	.ldfw {
		--ldfw-line: color-mix(in srgb, currentColor 18%, transparent);
		--ldfw-soft: color-mix(in srgb, currentColor 6%, transparent);
	}
}

.ldfw.ldfw-align-center {
	justify-content: center;
}

.ldfw.ldfw-align-right {
	justify-content: flex-end;
}

.ldfw-size-small {
	--ldfw-font: 13px;
}

.ldfw-size-large {
	--ldfw-font: 17px;
}

.ldfw-prompt {
	font-weight: 600;
}

.ldfw-buttons {
	display: inline-flex;
	flex-wrap: wrap;
	gap: 8px;
}

.ldfw .ldfw-button {
	--ldfw-color: var(--ldfw-like);
	display: inline-flex;
	align-items: center;
	gap: 0.45em;
	min-height: 2.4em;
	margin: 0;
	padding: 0.4em 0.95em;
	border: 1px solid var(--ldfw-line);
	border-radius: 999px;
	background: var(--ldfw-soft);
	box-shadow: none;
	color: inherit;
	font: inherit;
	font-size: 1em;
	font-weight: 500;
	letter-spacing: normal;
	line-height: 1.2;
	text-decoration: none;
	text-transform: none;
	cursor: pointer;
	transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.ldfw .ldfw-dislike {
	--ldfw-color: var(--ldfw-dislike);
}

.ldfw .ldfw-button:hover {
	border-color: color-mix(in srgb, var(--ldfw-color) 55%, transparent);
	background: color-mix(in srgb, var(--ldfw-color) 8%, transparent);
	color: inherit;
}

.ldfw .ldfw-button:focus-visible {
	outline: 2px solid var(--ldfw-color);
	outline-offset: 2px;
}

.ldfw .ldfw-button.is-active {
	border-color: var(--ldfw-color);
	background: color-mix(in srgb, var(--ldfw-color) 12%, transparent);
	color: var(--ldfw-color);
}

.ldfw .ldfw-button[disabled] {
	cursor: default;
	opacity: 0.6;
}

.ldfw-icon {
	flex: none;
	width: 1.25em;
	height: 1.25em;
}

.ldfw .is-active .ldfw-icon .ldfw-fill {
	fill: currentColor;
	fill-opacity: 0.25;
}

.ldfw-count {
	min-width: 1ch;
	font-variant-numeric: tabular-nums;
	font-weight: 600;
}

.ldfw .ldfw-button .ldfw-count::before {
	content: "";
	display: inline-block;
	width: 1px;
	height: 0.9em;
	margin-right: 0.45em;
	background: var(--ldfw-line);
	vertical-align: -0.1em;
}

/* Outline: square corners, no fill. */

.ldfw-style-outline .ldfw-button {
	border-radius: 8px;
	background: transparent;
}

/* Minimal: icons and counts only. */

.ldfw-style-minimal .ldfw-buttons {
	gap: 4px;
}

.ldfw-style-minimal .ldfw-button {
	padding: 0.35em 0.55em;
	border-color: transparent;
	border-radius: 8px;
	background: transparent;
}

.ldfw-style-minimal.ldfw-has-icons .ldfw-label,
.ldfw-is-comment.ldfw-has-icons .ldfw-label {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
}

.ldfw-style-minimal .ldfw-button .ldfw-count::before,
.ldfw-is-comment .ldfw-button .ldfw-count::before {
	display: none;
}

.ldfw-style-minimal .ldfw-button.is-active {
	border-color: transparent;
}

/* Comments: small and quiet. */

.ldfw.ldfw-is-comment {
	margin: 0.6em 0 0;
}

.ldfw-is-comment .ldfw-button {
	min-height: 2em;
	padding: 0.25em 0.6em;
	border-color: transparent;
	background: transparent;
}

/* Counts after someone votes. */

.ldfw-counts-after:not(.ldfw-has-voted) .ldfw-count {
	display: none;
}

/* Messages and feedback. */

.ldfw-message {
	flex-basis: 100%;
	font-size: 0.9em;
	opacity: 0.85;
}

.ldfw-message:empty {
	display: none;
}

.ldfw-message a {
	color: inherit;
	text-decoration: underline;
}

.ldfw-feedback {
	display: grid;
	flex-basis: 100%;
	gap: 8px;
	max-width: 520px;
}

.ldfw-feedback label {
	font-weight: 600;
}

.ldfw-feedback textarea {
	box-sizing: border-box;
	width: 100%;
	min-height: 5em;
	padding: 0.6em 0.75em;
	border: 1px solid var(--ldfw-line);
	border-radius: 8px;
	background: transparent;
	color: inherit;
	font: inherit;
	font-size: 0.95em;
}

.ldfw-feedback .ldfw-send {
	justify-self: start;
	padding: 0.45em 1.1em;
	border: 0;
	border-radius: 999px;
	background: var(--ldfw-like);
	color: #fff;
	font: inherit;
	font-size: 0.95em;
	font-weight: 600;
	cursor: pointer;
}

@keyframes ldfw-pop {
	40% {
		transform: scale(1.12);
	}
}

.ldfw .ldfw-button.is-popping .ldfw-icon {
	animation: ldfw-pop 0.3s ease;
}

@media (prefers-reduced-motion: reduce) {
	.ldfw .ldfw-button {
		transition: none;
	}

	.ldfw .ldfw-button.is-popping .ldfw-icon {
		animation: none;
	}
}

/* Most liked posts. */

.ldfw-most-liked {
	margin-left: 0;
	padding-left: 1.4em;
}

.ldfw-most-liked li {
	margin: 0 0 0.5em;
}

.ldfw-most-liked-count {
	display: inline-flex;
	align-items: center;
	gap: 0.25em;
	margin-left: 0.35em;
	color: var(--ldfw-like, #2563eb);
	font-size: 0.85em;
	font-weight: 600;
	white-space: nowrap;
}

.ldfw-most-liked-count .ldfw-icon {
	width: 1em;
	height: 1em;
}

.ldfw-most-liked-count .ldfw-fill {
	fill: currentColor;
	fill-opacity: 0.25;
}

.ldfw .screen-reader-text,
.ldfw-most-liked .screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
}