/*
 * Benson Monthly Issue: audio player, archive and Listen button.
 *
 * Every rule is scoped to .bmi-* classes and sets the properties themes commonly change
 * (padding, borders, text-transform, letter-spacing...), so theme updates can't break the
 * layout. Colours come from custom properties, so a theme can restyle it on purpose:
 *   .bmi-player { --bmi-accent: #800000; }
 *
 * The palette follows bensonbulletin.co.uk (checked 3 November 2026): white pages, charcoal text,
 * square corners, and the slate blue of its top bar (#6393a8), darkened where text sits on it so
 * every pairing meets WCAG 2.2 AA. Text uses the site's own font (Playfair Display), inherited.
 */

.bmi-player,
.bmi-listen,
.bmi-archive {
	--bmi-brand: #6393a8;           /* the site's slate blue; decoration only (3.4:1 on white) */
	--bmi-accent: #335d70;          /* slate blue, darkened: 7.1:1 with white */
	--bmi-accent-hover: #2c5263;    /* 8.4:1 with white */
	--bmi-accent-text: #fff;
	--bmi-text: #222;               /* the site's body text */
	--bmi-muted: #555b5e;           /* 6.9:1 on white */
	--bmi-surface: #f2f6f8;         /* a light tint of the slate blue */
	--bmi-border: #6f8c99;          /* 3.3:1 against the surface, for control edges */
	--bmi-current: #e3edf1;         /* current track; accent text on it is 6:1 */
	--bmi-radius: 2px;              /* the site's corners are square */
	--bmi-focus: #ffdd00;
	--bmi-focus-edge: #0b0c0c;
	color: var( --bmi-text );
	font-family: inherit;
	font-size: 1rem;
	line-height: 1.5;
}

/* Visually hidden, still read by screen readers. */
.bmi-sr {
	position: absolute !important;
	width: 1px !important;
	height: 1px !important;
	margin: -1px !important;
	padding: 0 !important;
	overflow: hidden !important;
	clip: rect( 0 0 0 0 ) !important;
	white-space: nowrap !important;
	border: 0 !important;
}

/* No-JavaScript version */

.bmi-player .bmi-tracks {
	margin: 0.5rem 0 1rem 1.75rem;
	padding: 0;
	list-style: decimal;
}

.bmi-player .bmi-track {
	margin: 0 0 1rem;
	padding: 0;
}

.bmi-player .bmi-track__label {
	display: block;
	font-weight: 600;
}

.bmi-player .bmi-track__audio {
	display: block;
	width: 100%;
	max-width: 28rem;
	margin: 0.25rem 0;
}

.bmi-player .bmi-fallback > summary {
	cursor: pointer;
	font-weight: 600;
	min-height: 44px;
	display: flex;
	align-items: center;
}

/* Player */

.bmi-player {
	margin: 1.5rem 0;
}

.bmi-player .bmi-player__title {
	margin: 0 0 0.25rem;
}

.bmi-player .bmi-player__count {
	margin: 0 0 0.75rem;
	color: var( --bmi-muted );
}

.bmi-player .bmi-ui {
	box-sizing: border-box;
	padding: 1rem;
	background: var( --bmi-surface );
	border: 1px solid var( --bmi-border );
	border-top: 4px solid var( --bmi-brand );
	border-radius: var( --bmi-radius );
}

.bmi-player .bmi-now {
	margin: 0 0 0.75rem;
	text-align: center;
}

.bmi-player .bmi-now__position {
	display: block;
	color: var( --bmi-muted );
	font-size: 0.875rem;
}

.bmi-player .bmi-now__label {
	display: block;
	font-size: 1.25rem;
	font-weight: 700;
}

.bmi-player .bmi-controls {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	align-items: center;
	gap: 0.5rem;
	margin: 0 0 0.75rem;
}

.bmi-player .bmi-btn,
.bmi-listen .bmi-btn,
.bmi-archive .bmi-btn {
	box-sizing: border-box;
	display: inline-flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 2px;
	min-width: 48px;
	min-height: 48px;
	margin: 0;
	padding: 4px 10px;
	font: inherit;
	font-size: 0.8125rem;
	font-weight: 600;
	line-height: 1.2;
	letter-spacing: normal;
	text-transform: none;
	text-decoration: none;
	color: var( --bmi-accent );
	background: #fff;
	border: 2px solid var( --bmi-accent );
	border-radius: var( --bmi-radius );
	box-shadow: none;
	cursor: pointer;
}

.bmi-player .bmi-btn:hover,
.bmi-listen .bmi-btn:hover,
.bmi-archive .bmi-btn:hover {
	background: var( --bmi-current );
}

.bmi-player .bmi-btn:disabled {
	opacity: 0.45;
	cursor: not-allowed;
	background: #fff;
}

.bmi-player .bmi-btn--play,
.bmi-listen .bmi-btn--play {
	min-width: 72px;
	min-height: 64px;
	font-size: 0.9375rem;
	color: var( --bmi-accent-text );
	background: var( --bmi-accent );
}

.bmi-player .bmi-btn--play:hover,
.bmi-listen .bmi-btn--play:hover {
	color: var( --bmi-accent-text );
	background: var( --bmi-accent-hover );
}

.bmi-player .bmi-icon,
.bmi-listen .bmi-icon,
.bmi-archive .bmi-icon {
	display: block;
	width: 24px;
	height: 24px;
	flex: none;
}

.bmi-player .bmi-seek {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	margin: 0 0 0.75rem;
}

.bmi-player .bmi-seek__range {
	flex: 1;
	min-width: 0;
	height: 44px;
	margin: 0;
	padding: 0;
	accent-color: var( --bmi-accent );
	background: transparent;
	border: 0;
}

.bmi-player .bmi-time {
	min-width: 3.5em;
	font-variant-numeric: tabular-nums;
	color: var( --bmi-muted );
	font-size: 0.875rem;
}

.bmi-player .bmi-time:last-child {
	text-align: right;
}

.bmi-player .bmi-label {
	display: block;
	margin: 0 0 0.25rem;
	font-weight: 600;
}

.bmi-player .bmi-extra {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	margin: 0 0 0.75rem;
}

.bmi-player .bmi-extra .bmi-label {
	margin: 0;
}

.bmi-player select,
.bmi-listen select {
	display: inline-block;
	box-sizing: border-box;
	min-height: 44px;
	max-width: 100%;
	margin: 0;
	padding: 0.4rem 2rem 0.4rem 0.6rem;
	font: inherit;
	letter-spacing: normal;
	text-transform: none;
	color: var( --bmi-text );
	background-color: #fff;
	border: 2px solid var( --bmi-border );
	border-radius: var( --bmi-radius );
	appearance: auto;
	-webkit-appearance: menulist;
}

.bmi-player .bmi-compact__select,
.bmi-listen .bmi-issue-select {
	width: 100%;
	margin-bottom: 0.75rem;
}

.bmi-player .bmi-error {
	margin: 0 0 0.75rem;
	padding: 0.75rem;
	color: #6d0f0f;
	background: #fcf0f1;
	border-left: 4px solid #b32d2e;
}

.bmi-player .bmi-error a {
	color: inherit;
	font-weight: 600;
}

.bmi-player .bmi-list {
	margin: 0;
	padding: 0;
	list-style: none;
	counter-reset: bmi-track;
	border-top: 1px solid var( --bmi-border );
}

.bmi-player .bmi-list__item {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	margin: 0;
	padding: 0;
	border-bottom: 1px solid #dcdcde;
	counter-increment: bmi-track;
}

.bmi-player .bmi-list__btn {
	box-sizing: border-box;
	display: flex;
	flex: 1;
	align-items: center;
	gap: 0.75rem;
	min-height: 48px;
	margin: 0;
	padding: 0.5rem;
	font: inherit;
	letter-spacing: normal;
	text-align: left;
	text-transform: none;
	color: var( --bmi-text );
	background: transparent;
	border: 0;
	border-radius: 0;
	box-shadow: none;
	cursor: pointer;
}

.bmi-player .bmi-list__btn::before {
	content: counter( bmi-track ) ".";
	min-width: 2em;
	color: var( --bmi-muted );
	font-variant-numeric: tabular-nums;
}

.bmi-player .bmi-list__btn:hover {
	background: var( --bmi-current );
}

.bmi-player .bmi-list__btn[aria-current="true"] {
	font-weight: 700;
	background: var( --bmi-current );
	box-shadow: inset 4px 0 0 var( --bmi-accent );
}

.bmi-player .bmi-list__label {
	flex: 1;
}

.bmi-player .bmi-list__time {
	color: var( --bmi-muted );
	font-variant-numeric: tabular-nums;
}

.bmi-player .bmi-list__download {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	padding: 0 0.5rem;
	color: var( --bmi-accent );
	font-size: 0.875rem;
}

/* Focus: a yellow and black ring that shows on any background. */
.bmi-player :focus-visible,
.bmi-listen :focus-visible,
.bmi-archive :focus-visible {
	outline: 3px solid transparent;
	outline-offset: 0;
	box-shadow: 0 0 0 3px var( --bmi-focus ), 0 0 0 6px var( --bmi-focus-edge );
}

/* Listen button (inside its own shadow root, so theme CSS can't reach it) */

.bmi-listen {
	position: fixed;
	right: max( 1rem, env( safe-area-inset-right ) );
	bottom: calc( 5rem + env( safe-area-inset-bottom ) );
	z-index: 99990;
}

.bmi-listen[data-position="left"] {
	right: auto;
	left: max( 1rem, env( safe-area-inset-left ) );
}

.bmi-listen .bmi-listen__toggle {
	flex-direction: row;
	gap: 0.5rem;
	min-height: 52px;
	padding: 0 1.1rem;
	font-size: 1rem;
	color: var( --bmi-accent-text );
	background: var( --bmi-accent );
	border-color: var( --bmi-accent );
	border-radius: var( --bmi-radius );
	box-shadow: 0 2px 8px rgba( 0, 0, 0, 0.25 );
}

.bmi-listen .bmi-listen__toggle:hover {
	color: var( --bmi-accent-text );
	background: var( --bmi-accent-hover );
}

.bmi-listen[data-playing="true"] .bmi-listen__toggle::after {
	content: "";
	width: 10px;
	height: 10px;
	background: #7ee2a8;
	border-radius: 50%;
}

.bmi-listen .bmi-listen__panel {
	position: absolute;
	right: 0;
	bottom: calc( 100% + 0.75rem );
	box-sizing: border-box;
	width: min( 24rem, calc( 100vw - 2rem ) );
	max-height: calc( 100vh - 9rem );
	overflow: auto;
	padding: 1rem;
	color: var( --bmi-text );
	background: #fff;
	border: 1px solid var( --bmi-border );
	border-top: 4px solid var( --bmi-brand );
	border-radius: var( --bmi-radius );
	box-shadow: 0 8px 24px rgba( 0, 0, 0, 0.25 );
}

.bmi-listen[data-position="left"] .bmi-listen__panel {
	right: auto;
	left: 0;
}

.bmi-listen .bmi-listen__panel[hidden] {
	display: none;
}

.bmi-listen .bmi-listen__head {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 0.5rem;
	margin: 0 0 0.75rem;
}

.bmi-listen .bmi-listen__title {
	margin: 0;
	font-size: 1.125rem;
	line-height: 1.3;
}

.bmi-listen .bmi-label {
	display: block;
	margin: 0 0 0.25rem;
	font-weight: 600;
}

.bmi-listen .bmi-player {
	margin: 0;
}

.bmi-listen .bmi-listen__link {
	display: inline-block;
	margin-top: 0.75rem;
	color: var( --bmi-accent );
	font-weight: 600;
}

.bmi-listen .bmi-listen__status {
	margin: 0.5rem 0;
}

@media ( max-width: 480px ) {
	.bmi-listen .bmi-listen__panel {
		position: fixed;
		right: 0.5rem;
		left: 0.5rem;
		bottom: calc( 5rem + 60px );
		width: auto;
	}
}

/* Archive */

.bmi-archive .bmi-archive__jump {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin: 0 0 1.5rem;
	padding: 0;
	list-style: none;
}

.bmi-archive .bmi-archive__jump a {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	padding: 0 0.75rem;
	color: var( --bmi-accent );
	border: 1px solid var( --bmi-border );
	border-radius: var( --bmi-radius );
	text-decoration: none;
}

.bmi-archive .bmi-volume {
	margin: 0 0 1rem;
	border: 1px solid var( --bmi-border );
	border-top: 4px solid var( --bmi-brand );
	border-radius: var( --bmi-radius );
}

/* Like the site's sidebar headings: uppercase, semi-bold. */
.bmi-archive .bmi-volume > summary {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	min-height: 48px;
	padding: 0.5rem 1rem;
	cursor: pointer;
	font-weight: 600;
	font-size: 1.125rem;
	text-transform: uppercase;
	letter-spacing: 0.02em;
}

.bmi-archive .bmi-volume > summary .bmi-volume__title {
	margin: 0;
	font: inherit;
	letter-spacing: inherit;
	text-transform: inherit;
	color: var( --bmi-text );
}

.bmi-archive .bmi-volume__count {
	font-weight: 400;
	font-size: 0.9375rem;
	letter-spacing: normal;
	text-transform: none;
	color: var( --bmi-muted );
}

.bmi-archive .bmi-issues {
	display: grid;
	grid-template-columns: repeat( auto-fill, minmax( 11rem, 1fr ) );
	gap: 1rem;
	margin: 0;
	padding: 0 1rem 1rem;
	list-style: none;
}

.bmi-archive .bmi-issue {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
	margin: 0;
	padding: 0;
}

.bmi-archive .bmi-issue__cover {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 210 / 297;
	object-fit: cover;
	background: var( --bmi-surface );
	border: 1px solid #dcdcde;
}

.bmi-archive .bmi-issue__title {
	margin: 0;
	font-size: 1rem;
}

.bmi-archive .bmi-issue__title a {
	color: var( --bmi-text );
}

.bmi-archive .bmi-issue__meta {
	margin: 0;
	color: var( --bmi-muted );
	font-size: 0.875rem;
}

.bmi-archive .bmi-issue__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.bmi-archive .bmi-issue__actions a {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	color: var( --bmi-accent );
	font-weight: 600;
}

.bmi-archive .bmi-btn {
	flex-direction: row;
	font-size: 0.875rem;
}

@media ( prefers-reduced-motion: reduce ) {
	.bmi-player *,
	.bmi-listen *,
	.bmi-archive * {
		transition: none !important;
		animation: none !important;
		scroll-behavior: auto !important;
	}
}

@media ( forced-colors: active ) {
	.bmi-player .bmi-btn,
	.bmi-listen .bmi-btn,
	.bmi-archive .bmi-btn,
	.bmi-player .bmi-list__btn[aria-current="true"] {
		border: 2px solid ButtonText;
	}
	.bmi-player :focus-visible,
	.bmi-listen :focus-visible,
	.bmi-archive :focus-visible {
		outline: 3px solid Highlight;
	}
}

@media print {
	.bmi-listen,
	.bmi-player .bmi-controls,
	.bmi-player .bmi-seek,
	.bmi-player .bmi-extra {
		display: none !important;
	}
}