.kupol-author-filter {
	--kupol-filter-ink: #171717;
	--kupol-filter-muted: #6f6f6f;
	--kupol-filter-line: #d9d9d6;
	--kupol-filter-soft: #f5f5f2;
	width: 100%;
	margin: 0 0 34px;
	color: var(--kupol-filter-ink);
	font: inherit;
}

.kupol-author-filter *,
.kupol-author-filter *::before,
.kupol-author-filter *::after {
	box-sizing: border-box;
}

.kupol-author-filter .screen-reader-text {
	position: absolute !important;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.kupol-author-filter__details {
	width: 100%;
}

.kupol-author-filter__toggle {
	display: inline-flex;
	align-items: center;
	min-height: 48px;
	padding: 11px 17px;
	border: 1px solid var(--kupol-filter-ink);
	background: #fff;
	color: var(--kupol-filter-ink);
	cursor: pointer;
	font-size: 17px;
	font-weight: 500;
	line-height: 1.2;
	list-style: none;
	transition: background-color .18s ease, color .18s ease;
}

.kupol-author-filter__toggle::-webkit-details-marker {
	display: none;
}

.kupol-author-filter__toggle:hover,
.kupol-author-filter__toggle:focus-visible,
.kupol-author-filter__details[open] > .kupol-author-filter__toggle {
	background: var(--kupol-filter-ink);
	color: #fff;
}

.kupol-author-filter__toggle:focus-visible,
.kupol-author-filter__search:focus-visible,
.kupol-author-filter__option input:focus-visible + .kupol-author-filter__check,
.kupol-author-filter__reset:focus-visible,
.kupol-author-filter__apply:focus-visible,
.kupol-author-filter__chip:focus-visible {
	outline: 2px solid #4169e1;
	outline-offset: 3px;
}

.kupol-author-filter__counter {
	display: inline-grid;
	place-items: center;
	min-width: 23px;
	height: 23px;
	margin-left: 10px;
	padding: 0 6px;
	border-radius: 99px;
	background: var(--kupol-filter-ink);
	color: #fff;
	font-size: 12px;
	font-weight: 600;
}

.kupol-author-filter__counter.is-empty {
	display: none;
}

.kupol-author-filter__toggle:hover .kupol-author-filter__counter,
.kupol-author-filter__toggle:focus-visible .kupol-author-filter__counter,
.kupol-author-filter__details[open] > .kupol-author-filter__toggle .kupol-author-filter__counter {
	background: #fff;
	color: var(--kupol-filter-ink);
}

.kupol-author-filter__chevron {
	width: 8px;
	height: 8px;
	margin: -4px 2px 0 16px;
	border-right: 1.5px solid currentColor;
	border-bottom: 1.5px solid currentColor;
	transform: rotate(45deg);
	transition: transform .18s ease, margin .18s ease;
}

.kupol-author-filter__details[open] .kupol-author-filter__chevron {
	margin-top: 4px;
	transform: rotate(225deg);
}

.kupol-author-filter__panel {
	margin-top: 12px;
	padding: 22px;
	border: 1px solid var(--kupol-filter-line);
	background: #fff;
	box-shadow: 0 14px 38px rgba(0, 0, 0, .07);
}

.kupol-author-filter__search-wrap {
	position: relative;
	display: block;
	width: min(100%, 460px);
	margin-bottom: 18px;
}

.kupol-author-filter__search-icon {
	position: absolute;
	top: 50%;
	left: 15px;
	width: 20px;
	height: 20px;
	transform: translateY(-50%);
	fill: none;
	stroke: currentColor;
	stroke-linecap: round;
	stroke-width: 1.6;
	pointer-events: none;
}

.kupol-author-filter .kupol-author-filter__search {
	width: 100%;
	height: 46px;
	padding: 9px 42px 9px 50px !important;
	border: 1px solid var(--kupol-filter-line);
	border-radius: 0;
	background: var(--kupol-filter-soft);
	box-shadow: none;
	color: var(--kupol-filter-ink);
	font: inherit;
	font-size: 16px;
}

.kupol-author-filter__search::-webkit-search-cancel-button {
	cursor: pointer;
}

.kupol-author-filter__fieldset {
	min-width: 0;
	margin: 0;
	padding: 0;
	border: 0;
}

.kupol-author-filter__options {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 2px 24px;
	max-height: 340px;
	overflow-y: auto;
	padding: 2px 12px 2px 2px;
	scrollbar-color: #b7b7b3 transparent;
	scrollbar-width: thin;
}

.kupol-author-filter__option {
	display: grid;
	grid-template-columns: 20px minmax(0, 1fr) auto;
	align-items: center;
	gap: 10px;
	min-height: 44px;
	margin: 0;
	padding: 8px 7px;
	border-bottom: 1px solid #ececea;
	cursor: pointer;
	font-size: 16px;
	font-weight: 400;
	line-height: 1.25;
}

.kupol-author-filter__option:hover {
	background: var(--kupol-filter-soft);
}

.kupol-author-filter__option[hidden] {
	display: none;
}

.kupol-author-filter__option input {
	position: absolute;
	top: auto;
	left: -9999px;
}

.kupol-author-filter__check {
	display: grid;
	place-items: center;
	width: 18px;
	height: 18px;
	border: 1px solid #8f8f8b;
	background: #fff;
}

.kupol-author-filter__option input:checked + .kupol-author-filter__check {
	border-color: var(--kupol-filter-ink);
	background: var(--kupol-filter-ink);
}

.kupol-author-filter__option input:checked + .kupol-author-filter__check::after {
	width: 9px;
	height: 5px;
	border-bottom: 1.5px solid #fff;
	border-left: 1.5px solid #fff;
	content: "";
	transform: translateY(-1px) rotate(-45deg);
}

.kupol-author-filter__name {
	min-width: 0;
}

.kupol-author-filter__term-count {
	color: var(--kupol-filter-muted);
	font-size: 13px;
	font-variant-numeric: tabular-nums;
}

.kupol-author-filter__no-results {
	margin: 16px 0 8px;
	color: var(--kupol-filter-muted);
	font-size: 16px;
}

.kupol-author-filter__actions {
	display: flex;
	justify-content: flex-end;
	gap: 10px;
	margin-top: 20px;
	padding-top: 18px;
	border-top: 1px solid var(--kupol-filter-line);
}

.kupol-author-filter__reset,
.kupol-author-filter__apply,
.kupol-author-filter__chip {
	appearance: none;
	border-radius: 0;
	box-shadow: none;
	font: inherit;
	cursor: pointer;
}

.kupol-author-filter .kupol-author-filter__reset,
.kupol-author-filter .kupol-author-filter__apply {
	min-height: 44px;
	padding: 10px 18px;
	border: 1px solid #1d4494 !important;
	background: #fff !important;
	color: #1d4494 !important;
	font-family: "Open Sans", Arial, sans-serif !important;
	font-size: 16px;
	font-weight: 600 !important;
	line-height: 1.4;
}

.kupol-author-filter .kupol-author-filter__reset:not(:disabled):hover,
.kupol-author-filter .kupol-author-filter__reset:not(:disabled):focus,
.kupol-author-filter .kupol-author-filter__apply:hover,
.kupol-author-filter .kupol-author-filter__apply:focus {
	border-color: #1d4494 !important;
	background: #1d4494 !important;
	color: #fff !important;
}

.kupol-author-filter__reset:disabled {
	opacity: .42;
	cursor: default;
}

.kupol-author-filter__active {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 12px;
}

.kupol-author-filter .kupol-author-filter__chip {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	min-height: 34px;
	padding: 6px 10px 6px 12px;
	border: 1px solid #1d4494 !important;
	background: #1d4494 !important;
	color: #fff !important;
	font-family: "Open Sans", Arial, sans-serif !important;
	font-size: 14px !important;
	font-weight: 600 !important;
	line-height: 1.2;
	transition: background-color .18s ease, color .18s ease;
}

.kupol-author-filter .kupol-author-filter__chip:hover,
.kupol-author-filter .kupol-author-filter__chip:focus-visible {
	border-color: #1d4494 !important;
	background: #fff !important;
	color: #1d4494 !important;
}

.kupol-author-filter .kupol-author-filter__chip-x {
	color: inherit !important;
	font-family: inherit !important;
	font-size: 18px;
	font-weight: 600 !important;
	line-height: 1;
}

@media (max-width: 900px) {
	.kupol-author-filter__options {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 600px) {
	.kupol-author-filter {
		margin-bottom: 26px;
	}

	.kupol-author-filter__toggle {
		justify-content: space-between;
		width: 100%;
	}

	.kupol-author-filter__counter {
		margin-right: auto;
	}

	.kupol-author-filter__panel {
		margin-top: 9px;
		padding: 15px;
	}

	.kupol-author-filter__search-wrap {
		width: 100%;
		margin-bottom: 13px;
	}

	.kupol-author-filter__options {
		grid-template-columns: minmax(0, 1fr);
		max-height: 52vh;
		padding-right: 5px;
	}

	.kupol-author-filter__actions {
		position: sticky;
		bottom: 0;
		gap: 8px;
		margin-top: 12px;
		padding-top: 14px;
		background: #fff;
	}

	.kupol-author-filter__reset,
	.kupol-author-filter__apply {
		flex: 1 1 50%;
		padding-right: 11px;
		padding-left: 11px;
	}
}