/* K1 Search — front-end (autocomplete + results) and admin styles. */

:root {
	--k1s-red: #e4002b;
	--k1s-ink: #1a1a1a;
	--k1s-muted: #6b7280;
	--k1s-line: #e5e7eb;
	--k1s-bg: #fff;
	--k1s-radius: 8px;
}

/* ---------------------------------------------------------------- *
 * Autocomplete
 * ---------------------------------------------------------------- */
.k1s-ac-wrap { position: relative; display: block; }

.k1s-ac {
	position: absolute;
	top: 100%;
	left: 0;
	right: 0;
	z-index: 99999;
	margin-top: 6px;
	background: var(--k1s-bg);
	border: 1px solid var(--k1s-line);
	border-radius: var(--k1s-radius);
	box-shadow: 0 12px 32px rgba(0, 0, 0, .16);
	max-height: 70vh;
	overflow-y: auto;
	min-width: 280px;
	text-align: left;
}

.k1s-ac__group {
	font: 600 11px/1 -apple-system, "Segoe UI", Roboto, sans-serif;
	text-transform: uppercase;
	letter-spacing: .06em;
	color: var(--k1s-muted);
	padding: 10px 14px 4px;
}

.k1s-ac__item {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 9px 14px;
	color: var(--k1s-ink) !important;
	text-decoration: none !important;
	border: 0;
}
.k1s-ac__item.is-active,
.k1s-ac__item:hover { background: #f6f7f9; }

.k1s-ac__thumb {
	flex: 0 0 auto;
	width: 40px;
	height: 30px;
	border-radius: 4px;
	background: #eee center/cover no-repeat;
}
.k1s-ac__thumb--empty { background: #f0f1f3; }

.k1s-ac__label {
	font: 400 14px/1.3 -apple-system, "Segoe UI", Roboto, sans-serif;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.k1s-ac__empty { padding: 14px; color: var(--k1s-muted); font-size: 14px; }

.k1s-ac__all {
	display: block;
	padding: 11px 14px;
	border-top: 1px solid var(--k1s-line);
	color: var(--k1s-red) !important;
	font: 600 13px/1.2 -apple-system, "Segoe UI", Roboto, sans-serif;
	text-decoration: none !important;
}
.k1s-ac__all:hover { background: #fff5f6; }

/* ---------------------------------------------------------------- *
 * Results page
 * ---------------------------------------------------------------- */
.k1s-results { max-width: 900px; margin: 30px auto; font-family: -apple-system, "Segoe UI", Roboto, sans-serif; }

.k1s-results__title { font-size: 28px; margin: 0 0 16px; }
.k1s-results__title span { color: var(--k1s-red); }

.k1s-results__form { display: flex; gap: 8px; margin: 0 0 10px; }
.k1s-results__form input[type="search"] {
	flex: 1;
	padding: 12px 14px;
	border: 1px solid var(--k1s-line);
	border-radius: var(--k1s-radius);
	font-size: 16px;
}
.k1s-results__form button {
	padding: 12px 22px;
	background: var(--k1s-red);
	color: #fff;
	border: 0;
	border-radius: var(--k1s-radius);
	font-weight: 600;
	cursor: pointer;
}

.k1s-results__count { color: var(--k1s-muted); font-size: 14px; margin: 0 0 20px; }

.k1s-facets { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 24px; }
.k1s-facet {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 6px 14px;
	border: 1px solid var(--k1s-line);
	border-radius: 999px;
	font-size: 13px;
	color: var(--k1s-ink) !important;
	text-decoration: none !important;
	cursor: pointer;
	background: #fff;
}
.k1s-facet.is-active { background: var(--k1s-red); border-color: var(--k1s-red); color: #fff !important; }
.k1s-facet__n { opacity: .7; font-size: 12px; }

.k1s-list { display: flex; flex-direction: column; gap: 4px; }

.k1s-card {
	display: flex;
	gap: 16px;
	padding: 18px 0;
	border-bottom: 1px solid var(--k1s-line);
}
.k1s-card__media { flex: 0 0 auto; }
.k1s-card__media img { width: 120px; height: 80px; object-fit: cover; border-radius: 6px; display: block; }
.k1s-card__body { min-width: 0; }

.k1s-badge {
	display: inline-block;
	font-size: 11px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .04em;
	color: var(--k1s-muted);
	background: #f0f1f3;
	padding: 2px 8px;
	border-radius: 4px;
	margin-bottom: 6px;
}
.k1s-badge--page { color: #0b5; background: #e8f8ef; }
.k1s-badge--post { color: #06c; background: #e8f1fd; }

.k1s-card__title { font-size: 18px; margin: 0 0 6px; line-height: 1.3; }
.k1s-card__title a { color: var(--k1s-ink) !important; text-decoration: none !important; }
.k1s-card__title a:hover { color: var(--k1s-red) !important; }

.k1s-card__snippet { font-size: 14px; color: #374151; margin: 0 0 6px; line-height: 1.5; }
.k1s-card__snippet mark { background: #fff2a8; padding: 0 1px; }

.k1s-card__url { font-size: 12px; color: #16a34a; word-break: break-all; }

.k1s-empty-state { text-align: center; padding: 40px 0; color: var(--k1s-muted); }
.k1s-suggestions { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; padding: 0; margin: 16px 0 0; }
.k1s-suggestions a {
	display: inline-block;
	padding: 8px 16px;
	border: 1px solid var(--k1s-line);
	border-radius: 999px;
	text-decoration: none;
	color: var(--k1s-ink);
	font-size: 14px;
}

.k1s-more { text-align: center; margin: 28px 0; }
.k1s-more__btn {
	padding: 12px 32px;
	background: #fff;
	border: 2px solid var(--k1s-red);
	color: var(--k1s-red);
	border-radius: var(--k1s-radius);
	font-weight: 600;
	cursor: pointer;
}
.k1s-more__btn:hover { background: var(--k1s-red); color: #fff; }

@media (max-width: 600px) {
	.k1s-card__media img { width: 84px; height: 60px; }
}

/* ---------------------------------------------------------------- *
 * Admin dashboard
 * ---------------------------------------------------------------- */
.k1s-admin .k1s-range { margin: 14px 0 20px; }

.k1s-stats { display: flex; flex-wrap: wrap; gap: 16px; margin: 0 0 28px; }
.k1s-stat {
	background: #fff;
	border: 1px solid var(--k1s-line);
	border-radius: var(--k1s-radius);
	padding: 18px 22px;
	min-width: 150px;
	flex: 1;
	display: flex;
	flex-direction: column;
}
.k1s-stat__value { font-size: 30px; font-weight: 700; line-height: 1.1; }
.k1s-stat__value small { font-size: 14px; color: var(--k1s-muted); font-weight: 400; }
.k1s-stat__label { font-size: 13px; color: var(--k1s-muted); margin-top: 4px; }

.k1s-columns { display: flex; flex-wrap: wrap; gap: 28px; margin: 10px 0 20px; }
.k1s-col { flex: 1; min-width: 320px; }
.k1s-hint { font-size: 12px; font-weight: 400; color: var(--k1s-muted); }
.k1s-empty { color: var(--k1s-muted); font-style: italic; }

.k1s-trend {
	display: flex;
	align-items: flex-end;
	gap: 3px;
	height: 140px;
	padding: 10px;
	background: #fff;
	border: 1px solid var(--k1s-line);
	border-radius: var(--k1s-radius);
	margin: 0 0 24px;
	overflow-x: auto;
}
.k1s-trend__col { flex: 1 0 8px; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; }
.k1s-trend__bar { width: 100%; min-height: 2px; background: var(--k1s-red); border-radius: 2px 2px 0 0; }
.k1s-trend__n { font-size: 10px; color: var(--k1s-muted); margin-top: 3px; }