/**
 * ESP Postcode Notices
 *
 * Colours and fonts come from the theme palette and are exposed as custom
 * properties, so the theme can override any of them without editing this file.
 */

.espn {
	--espn-blue: #154498;
	--espn-dark-blue: #1F294C;
	--espn-yellow: #FFEF42;
	--espn-grey: #F4F5F7;
	--espn-border: #D5D9E0;
	--espn-error: #B3261E;
	--espn-font-body: 'Poppins', sans-serif;
	--espn-font-heading: 'Jura', serif;
	--espn-radius: 4px;
	--espn-gap: 1rem;

	font-family: var(--espn-font-body);
	color: var(--espn-dark-blue);
	max-width: 44rem;
}

.espn *,
.espn *::before,
.espn *::after {
	box-sizing: border-box;
}

.espn__title,
.espn-results__heading,
.espn-notice__heading {
	font-family: var(--espn-font-heading);
}

.espn__intro {
	margin-bottom: var(--espn-gap);
}

/* Form ------------------------------------------------------------------- */

.espn__label {
	display: block;
	font-weight: 600;
	font-size: 1.125rem;
	margin-bottom: 0.25rem;
}

.espn__hint {
	margin: 0 0 0.5rem;
	font-size: 0.9375rem;
	color: #4A5568;
}

.espn__error {
	margin: 0 0 0.5rem;
	padding-left: 0.75rem;
	border-left: 4px solid var(--espn-error);
	color: var(--espn-error);
	font-weight: 600;
}

.espn__controls {
	position: relative;
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.espn__sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	overflow: hidden;
	clip: rect(0 0 0 0);
	clip-path: inset(50%);
	white-space: nowrap;
	border: 0;
}

/* Suggestions ------------------------------------------------------------ */

.espn__listbox {
	position: absolute;
	top: 100%;
	left: 0;
	z-index: 20;
	width: 100%;
	max-width: 24rem;
	max-height: 15rem;
	margin: 0.25rem 0 0;
	padding: 0;
	overflow-y: auto;
	list-style: none;
	background: #FFFFFF;
	border: 2px solid var(--espn-dark-blue);
	border-radius: var(--espn-radius);
	box-shadow: 0 6px 16px rgba(31, 41, 76, 0.18);
}

.espn__listbox[hidden] {
	display: none;
}

.espn__option {
	padding: 0.625rem 0.75rem;
	font-size: 1rem;
	cursor: pointer;
}

.espn__option + .espn__option {
	border-top: 1px solid var(--espn-border);
}

.espn__option:hover,
.espn__option[aria-selected='true'] {
	color: #FFFFFF;
	background: var(--espn-blue);
}

.espn__input {
	flex: 1 1 12rem;
	min-height: 3rem;
	padding: 0.5rem 0.75rem;
	font-family: inherit;
	font-size: 1.125rem;
	text-transform: uppercase;
	color: var(--espn-dark-blue);
	background: #FFFFFF;
	border: 2px solid var(--espn-dark-blue);
	border-radius: var(--espn-radius);
}

.espn__input[aria-invalid='true'] {
	border-color: var(--espn-error);
}

.espn__button {
	min-height: 3rem;
	padding: 0.5rem 1.5rem;
	font-family: inherit;
	font-size: 1rem;
	font-weight: 600;
	color: #FFFFFF;
	background: var(--espn-blue);
	border: 2px solid var(--espn-blue);
	border-radius: var(--espn-radius);
	cursor: pointer;
}

.espn__button:hover,
.espn__button:focus {
	background: var(--espn-dark-blue);
	border-color: var(--espn-dark-blue);
}

.espn__input:focus-visible,
.espn__button:focus-visible,
.espn-results__heading:focus-visible,
.espn-notice__link:focus-visible {
	outline: 3px solid var(--espn-yellow);
	outline-offset: 2px;
	box-shadow: 0 0 0 5px var(--espn-dark-blue);
}

/* Results ---------------------------------------------------------------- */

.espn__results:empty {
	display: none;
}

.espn-results__inner {
	margin-top: 1.5rem;
}

.espn-results__heading {
	font-size: 1.25rem;
	margin: 0 0 var(--espn-gap);
}

.espn-results__heading:focus {
	outline: none;
}

.espn-results__loading {
	margin-top: 1.5rem;
	font-style: italic;
}

.espn-results__updated {
	margin: var(--espn-gap) 0 0;
	font-size: 0.875rem;
	color: #4A5568;
}

.espn-message {
	padding: 1rem 1.25rem;
	background: var(--espn-grey);
	border-left: 6px solid var(--espn-blue);
	border-radius: var(--espn-radius);
}

.espn-message > :first-child {
	margin-top: 0;
}

.espn-message > :last-child {
	margin-bottom: 0;
}

/* Notices ---------------------------------------------------------------- */

.espn-notice {
	margin-bottom: var(--espn-gap);
	border: 1px solid var(--espn-border);
	border-radius: var(--espn-radius);
	overflow: hidden;
}

.espn-notice__heading {
	display: flex;
	align-items: center;
	gap: 0.625rem;
	margin: 0;
	padding: 0.875rem 1.25rem;
	font-size: 1.125rem;
	line-height: 1.3;
	color: var(--espn-notice-fg, #FFFFFF);
	background: var(--espn-notice-bg, #B3261E);
}

.espn-notice__icon {
	flex: 0 0 auto;
}

.espn-notice__body {
	padding: 1.25rem;
	background: #FFFFFF;
}

.espn-notice__message > :first-child {
	margin-top: 0;
}

.espn-notice__message > :last-child {
	margin-bottom: 0;
}

.espn-notice__fields {
	margin: var(--espn-gap) 0 0;
	padding-top: var(--espn-gap);
	border-top: 1px solid var(--espn-border);
}

.espn-notice__field {
	display: flex;
	flex-wrap: wrap;
	gap: 0.25rem 0.75rem;
	padding: 0.375rem 0;
}

.espn-notice__field dt {
	flex: 0 0 14rem;
	font-weight: 600;
}

.espn-notice__field dd {
	flex: 1 1 14rem;
	margin: 0;
}

.espn-notice__link {
	color: var(--espn-blue);
	text-decoration: underline;
	text-underline-offset: 2px;
}

.espn-notice__link-meta {
	font-size: 0.8125rem;
	white-space: nowrap;
}

@media (max-width: 40rem) {
	.espn-notice__field dt {
		flex-basis: 100%;
	}
}

@media print {
	.espn__form {
		display: none;
	}

	.espn-notice {
		break-inside: avoid;
	}
}