/**
 * HSIO Checklist Embed — front-end styles
 */

.hsio-checklist {
	--hsio-primary: #0066a1;
	--hsio-primary-dark: #004d7a;
	--hsio-primary-light: #e8f4fa;
	--hsio-success: #1a7f37;
	--hsio-success-bg: #dafbe1;
	--hsio-danger: #cf222e;
	--hsio-danger-bg: #ffebe9;
	--hsio-border: #d0d7de;
	--hsio-text: #1f2328;
	--hsio-text-muted: #656d76;
	--hsio-bg: #ffffff;
	--hsio-bg-alt: #f6f8fa;
	--hsio-radius: 8px;
	--hsio-shadow: 0 1px 3px rgba(31, 35, 40, 0.12), 0 8px 24px rgba(31, 35, 40, 0.08);

	/* Explicit base size so theme root font-size does not shrink the widget */
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
	font-size: 18px;
	line-height: 1.5;
	color: var(--hsio-text);
	max-width: 100%;
	margin: 2rem 0;
}

/* Controls */
.hsio-checklist__controls {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1.25rem;
	padding: 1.5rem;
	background: var(--hsio-bg);
	border: 1px solid var(--hsio-border);
	border-radius: var(--hsio-radius);
	box-shadow: var(--hsio-shadow);
	margin-bottom: 1.5rem;
}

.hsio-checklist__controls--single {
	grid-template-columns: 1fr;
}

@media (max-width: 640px) {
	.hsio-checklist__controls {
		grid-template-columns: 1fr;
	}
}

.hsio-checklist__control {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}

.hsio-checklist__label {
	font-size: 0.9em;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--hsio-text-muted);
}

.hsio-checklist__select {
	appearance: none;
	width: 100%;
	padding: 0.75em 2.5em 0.75em 1em;
	font-size: 1em;
	line-height: 1.4;
	color: var(--hsio-text);
	background-color: var(--hsio-bg);
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23656d76' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 1rem center;
	border: 1px solid var(--hsio-border);
	border-radius: 6px;
	cursor: pointer;
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.hsio-checklist__select:hover {
	border-color: var(--hsio-primary);
}

.hsio-checklist__select:focus {
	outline: none;
	border-color: var(--hsio-primary);
	box-shadow: 0 0 0 3px rgba(0, 102, 161, 0.2);
}

/* Status messages */
.hsio-checklist__status {
	min-height: 0;
	margin-bottom: 1rem;
}

.hsio-checklist__status:empty {
	display: none;
}

.hsio-checklist__loading,
.hsio-checklist__error,
.hsio-checklist__empty {
	padding: 1em 1.25em;
	border-radius: var(--hsio-radius);
	font-size: 1em;
}

.hsio-checklist__loading {
	background: var(--hsio-primary-light);
	color: var(--hsio-primary-dark);
	border: 1px solid rgba(0, 102, 161, 0.2);
}

.hsio-checklist__error {
	background: var(--hsio-danger-bg);
	color: var(--hsio-danger);
	border: 1px solid rgba(207, 34, 46, 0.2);
}

.hsio-checklist__empty {
	background: var(--hsio-bg-alt);
	color: var(--hsio-text-muted);
	border: 1px solid var(--hsio-border);
	text-align: center;
}

/* Facts / instructions */
.hsio-checklist__facts {
	margin-bottom: 1.5rem;
}

.hsio-checklist__facts-inner {
	display: grid;
	gap: 1rem;
}

.hsio-checklist__fact {
	padding: 1.25rem 1.5rem;
	background: var(--hsio-primary-light);
	border-left: 4px solid var(--hsio-primary);
	border-radius: 0 var(--hsio-radius) var(--hsio-radius) 0;
}

.hsio-checklist__fact-title {
	margin: 0 0 0.75em;
	font-size: 1.15em;
	font-weight: 700;
	color: var(--hsio-primary-dark);
}

.hsio-checklist__fact-body {
	font-size: 1em;
	line-height: 1.6;
	color: var(--hsio-text);
}

.hsio-checklist__fact-body p {
	margin: 0 0 0.75rem;
}

.hsio-checklist__fact-body p:last-child {
	margin-bottom: 0;
}

/* Section tables */
.hsio-checklist__section {
	margin-bottom: 2rem;
}

.hsio-checklist__section-title {
	margin: 0 0 0.75em;
	padding: 0.75em 1em;
	font-size: 1.25em;
	font-weight: 700;
	color: #fff;
	background: linear-gradient(135deg, var(--hsio-primary) 0%, var(--hsio-primary-dark) 100%);
	border-radius: var(--hsio-radius) var(--hsio-radius) 0 0;
}

.hsio-checklist__table-wrap {
	overflow-x: auto;
	border: 1px solid var(--hsio-border);
	border-top: none;
	border-radius: 0 0 var(--hsio-radius) var(--hsio-radius);
	box-shadow: var(--hsio-shadow);
	-webkit-overflow-scrolling: touch;
}

.hsio-checklist__table {
	width: 100%;
	border-collapse: collapse;
	font-size: 1em;
	background: var(--hsio-bg);
}

.hsio-checklist__table thead {
	background: var(--hsio-bg-alt);
}

.hsio-checklist__table th {
	padding: 0.85em 1em;
	text-align: center;
	font-weight: 600;
	font-size: 0.85em;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	color: var(--hsio-text-muted);
	border-bottom: 2px solid var(--hsio-border);
	white-space: nowrap;
}

.hsio-checklist__table th.hsio-checklist__col-field {
	text-align: left;
}

.hsio-checklist__table th.hsio-checklist__col-dest--highlight {
	background: var(--hsio-primary-light);
	color: var(--hsio-primary-dark);
}

.hsio-checklist__table td {
	padding: 0.75em 1em;
	border-bottom: 1px solid var(--hsio-border);
	vertical-align: middle;
}

.hsio-checklist__table tbody tr:last-child td {
	border-bottom: none;
}

.hsio-checklist__table tbody tr:nth-child(even) {
	background: var(--hsio-bg-alt);
}

.hsio-checklist__table tbody tr:hover {
	background: var(--hsio-primary-light);
}

.hsio-checklist__col-field {
	text-align: left;
	min-width: 180px;
	font-weight: 500;
}

.hsio-checklist__col-required,
.hsio-checklist__col-dest {
	text-align: center;
	width: 80px;
}

.hsio-checklist__col-dest--highlight {
	background: rgba(0, 102, 161, 0.06);
}

/* Boolean icons */
.hsio-checklist__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2em;
	height: 2em;
	border-radius: 50%;
}

.hsio-checklist__icon svg {
	width: 1.15em;
	height: 1.15em;
	fill: currentColor;
}

.hsio-checklist__icon--yes {
	background: var(--hsio-success-bg);
	color: var(--hsio-success);
}

.hsio-checklist__icon--no {
	background: var(--hsio-danger-bg);
	color: var(--hsio-danger);
}

/* Loading spinner */
.hsio-checklist__spinner {
	display: inline-block;
	width: 1rem;
	height: 1rem;
	margin-right: 0.5rem;
	border: 2px solid rgba(0, 77, 122, 0.2);
	border-top-color: var(--hsio-primary-dark);
	border-radius: 50%;
	animation: hsio-spin 0.7s linear infinite;
	vertical-align: middle;
}

@keyframes hsio-spin {
	to {
		transform: rotate(360deg);
	}
}

/* Print styles */
@media print {
	.hsio-checklist__controls {
		display: none;
	}

	.hsio-checklist__table-wrap {
		box-shadow: none;
		overflow: visible;
	}

	.hsio-checklist__section {
		break-inside: avoid;
	}
}