/**
 * saminfo/program-board — participants-only message board under the program player.
 *
 * Same system as saminfo/program-videos: 1180px measure, Overpass display / Spectral
 * body, navy + orange, 14px radius, mist panels + hairlines, pill buttons. Replies
 * nest by indentation only (no colored spines — house rule). Tokens resolve to
 * theme.json presets with the pivot values as fallbacks.
 */

.sam-pboard {
	--pb-navy: var( --wp--preset--color--navy, #04024d );
	--pb-blue: var( --wp--preset--color--cyan-ink, #0e7490 );
	--pb-orange: var( --wp--preset--color--orange, #f37021 );
	--pb-ink: var( --wp--preset--color--ink, #414042 );
	--pb-paper: var( --wp--preset--color--base, #ffffff );
	--pb-mist: var( --wp--preset--color--base-2, #f5f5f5 );
	--pb-line: color-mix( in srgb, var( --pb-navy ) 14%, transparent );
	--pb-muted: color-mix( in srgb, var( --pb-ink ) 62%, transparent );
	--pb-display: var( --wp--preset--font-family--overpass, "Overpass", system-ui, sans-serif );
	--pb-body: var( --wp--preset--font-family--spectral, "Spectral", Georgia, serif );
	--pb-radius: 14px;
	--pb-shadow: 0 1px 2px rgba( 11, 42, 74, .06 ), 0 12px 34px -18px rgba( 11, 42, 74, .28 );

	box-sizing: border-box;
	max-width: 1180px;
	margin: clamp( 2.5rem, 5vw, 4rem ) auto 0;
	padding-top: clamp( 1.75rem, 4vw, 2.75rem );
	border-top: 1px solid var( --pb-line );
	color: var( --pb-ink );
	font-family: var( --pb-body );
	scroll-margin-top: 6rem;
}

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

.sam-pboard__head {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: .75rem 1.25rem;
	flex-wrap: wrap;
}

.sam-pboard__kicker {
	font-family: var( --pb-display );
	font-weight: 700;
	font-size: .74rem;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: var( --pb-orange );
	margin: 0 0 .45rem;
}

.sam-pboard__title {
	font-family: var( --pb-display );
	font-weight: 800;
	/* Same scale as the program's own section headings (.sam-pvp__gate-title,
	   "Watch the recordings") so the board never outranks the videos. */
	font-size: clamp( 1.3rem, 2.4vw, 1.7rem );
	line-height: 1.12;
	letter-spacing: -.01em;
	color: var( --pb-navy );
	margin: 0 0 .65rem;
}

.sam-pboard__intro {
	font-size: 1.05rem;
	line-height: 1.55;
	color: var( --pb-muted );
	max-width: 62ch;
	margin: 0 0 1.5rem;
}

.sam-pboard__notice {
	font-family: var( --pb-display );
	font-size: .95rem;
	color: var( --pb-navy );
	background: color-mix( in srgb, var( --pb-blue ) 10%, var( --pb-paper ) );
	border: 1px solid color-mix( in srgb, var( --pb-blue ) 30%, transparent );
	border-radius: 10px;
	padding: .75rem 1rem;
	margin: 0 0 1.25rem;
}

/* ── Buttons (mirror .sam-pvp__btn) ──────────────────────────────────────── */

.sam-pboard__btn,
.sam-pboard .sam-pboard__btn[type="submit"] {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: .4rem;
	font-family: var( --pb-display );
	font-weight: 700;
	font-size: .95rem;
	line-height: 1;
	padding: .8rem 1.35rem;
	border-radius: 999px;
	border: 1px solid transparent;
	cursor: pointer;
	text-decoration: none;
	transition: background-color .15s ease, border-color .15s ease, color .15s ease;
	/* Sentence case like every other board / player pill — beats theme.json's
	   uppercase + tracked button element styles. */
	text-transform: none;
	letter-spacing: normal;
}

.sam-pboard__btn--primary { background: var( --pb-navy ); color: #fff; }
.sam-pboard__btn--primary:hover { background: var( --pb-orange ); }
.sam-pboard__btn--ghost { background: transparent; color: var( --pb-navy ); border-color: var( --pb-line ); }
.sam-pboard__btn--ghost:hover { border-color: var( --pb-navy ); }

/* Beat theme.json's global a:hover orange (see program-videos style.css). */
.sam-pboard__btn.sam-pboard__btn--primary,
.sam-pboard__btn.sam-pboard__btn--primary:hover,
.sam-pboard__btn.sam-pboard__btn--primary:focus-visible { color: #fff; }
.sam-pboard__btn.sam-pboard__btn--ghost:hover,
.sam-pboard__btn.sam-pboard__btn--ghost:focus-visible { color: var( --pb-navy ); }

.sam-pboard__btn:focus-visible,
.sam-pboard textarea:focus-visible,
.sam-pboard input:focus-visible {
	outline: 2px solid var( --pb-orange );
	outline-offset: 2px;
}

/* ── Gate prompt (logged-out / not registered) ───────────────────────────── */

.sam-pboard__gate {
	display: flex;
	align-items: center;
	gap: 1rem 1.25rem;
	padding: clamp( 1.1rem, 2.6vw, 1.5rem ) clamp( 1.1rem, 2.6vw, 1.75rem );
	background: var( --pb-mist );
	border: 1px solid var( --pb-line );
	border-radius: var( --pb-radius );
}

.sam-pboard__gate-icon {
	flex: none;
	display: grid;
	place-items: center;
	width: 48px;
	height: 48px;
	border-radius: 999px;
	background: var( --pb-paper );
	border: 1px solid var( --pb-line );
	font-size: 1.3rem;
}

.sam-pboard__gate-copy { flex: 1 1 auto; min-width: 0; }

.sam-pboard__gate-title {
	font-family: var( --pb-display );
	font-weight: 800;
	font-size: 1.15rem;
	color: var( --pb-navy );
	margin: 0 0 .2rem;
}

.sam-pboard__gate-sub { margin: 0; color: var( --pb-muted ); font-size: 1rem; line-height: 1.45; }

.sam-pboard__gate-actions { flex: none; display: flex; flex-wrap: wrap; gap: .6rem; margin: 0; }

/* ── Compose form ────────────────────────────────────────────────────────── */

.sam-pboard__compose {
	background: var( --pb-paper );
	border: 1px solid var( --pb-line );
	border-radius: var( --pb-radius );
	box-shadow: var( --pb-shadow );
	padding: clamp( 1rem, 2.4vw, 1.4rem );
	margin: 0 0 2rem;
}

.sam-pboard__compose-title {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	justify-content: space-between;
	gap: .5rem;
	font-family: var( --pb-display );
	font-weight: 800;
	font-size: 1.1rem;
	color: var( --pb-navy );
	margin: 0 0 .5rem;
}

.sam-pboard__compose-title small a {
	font-family: var( --pb-display );
	font-weight: 600;
	font-size: .85rem;
	color: var( --pb-muted );
}

.sam-pboard__as { margin: 0 0 .6rem; font-family: var( --pb-display ); font-size: .88rem; color: var( --pb-muted ); }
.sam-pboard__as strong { color: var( --pb-ink ); }

.sam-pboard__field { margin: 0; }

.sam-pboard__field textarea {
	display: block;
	width: 100%;
	min-height: 112px;
	resize: vertical;
	padding: .8rem .95rem;
	font: inherit;
	font-size: 1.02rem;
	line-height: 1.5;
	color: var( --pb-ink );
	background: var( --pb-paper );
	border: 1px solid color-mix( in srgb, var( --pb-navy ) 22%, transparent );
	border-radius: 10px;
}

.sam-pboard__field textarea:focus { border-color: var( --pb-navy ); }

.sam-pboard__opts {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: .4rem 1rem;
	margin: .7rem 0 0;
	font-family: var( --pb-display );
	font-size: .88rem;
}

.sam-pboard__follow { display: inline-flex; align-items: center; gap: .45rem; color: var( --pb-ink ); cursor: pointer; }
.sam-pboard__follow input { width: 1rem; height: 1rem; accent-color: var( --pb-navy ); margin: 0; }
.sam-pboard__hint { color: var( --pb-muted ); font-size: .8rem; max-width: 52ch; }

.sam-pboard__submit { margin: .9rem 0 0; display: flex; justify-content: flex-end; }

/* ── Thread list ─────────────────────────────────────────────────────────── */

.sam-pboard__count {
	font-family: var( --pb-display );
	font-weight: 700;
	font-size: .78rem;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var( --pb-muted );
	margin: 0 0 .9rem;
}

.sam-pboard__list,
.sam-pboard__list .children {
	list-style: none;
	margin: 0;
	padding: 0;
}

.sam-pboard__list > .sam-pboard__item + .sam-pboard__item { margin-top: 1rem; }

.sam-pboard__list .children {
	margin: .75rem 0 0 clamp( 1rem, 3.5vw, 2.75rem );
	display: grid;
	gap: .75rem;
}

.sam-pboard__post {
	background: var( --pb-paper );
	border: 1px solid var( --pb-line );
	border-radius: var( --pb-radius );
	padding: 1rem 1.15rem .85rem;
}

.sam-pboard__list .children .sam-pboard__post { background: var( --pb-mist ); }

.sam-pboard__item.is-pending > .sam-pboard__post { border-style: dashed; }

.sam-pboard__meta { display: flex; align-items: center; gap: .7rem; margin: 0 0 .55rem; }

.sam-pboard__avatar {
	flex: none;
	display: grid;
	place-items: center;
	width: 36px;
	height: 36px;
	border-radius: 999px;
	background: var( --pb-navy );
	color: #fff;
	font-family: var( --pb-display );
	font-weight: 800;
	font-size: .8rem;
	letter-spacing: .02em;
}

.sam-pboard__item.is-staff > .sam-pboard__post .sam-pboard__avatar { background: var( --pb-orange ); }

.sam-pboard__who {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: .15rem .55rem;
	font-family: var( --pb-display );
	min-width: 0;
}

.sam-pboard__name { font-weight: 700; color: var( --pb-navy ); }

.sam-pboard__badge {
	font-weight: 800;
	font-size: .66rem;
	letter-spacing: .1em;
	color: #fff;
	background: var( --pb-orange );
	padding: .15rem .45rem;
	border-radius: 999px;
}

.sam-pboard__time { font-size: .84rem; color: var( --pb-muted ); }

.sam-pboard__pending {
	font-family: var( --pb-display );
	font-size: .84rem;
	color: var( --pb-navy );
	background: color-mix( in srgb, var( --pb-orange ) 14%, transparent );
	border-radius: 8px;
	padding: .4rem .65rem;
	margin: 0 0 .55rem;
}

.sam-pboard__body { font-size: 1.04rem; line-height: 1.6; overflow-wrap: anywhere; max-width: 75ch; }
.sam-pboard__body > :first-child { margin-top: 0; }
.sam-pboard__body > :last-child { margin-bottom: 0; }
.sam-pboard__body p { margin: 0 0 .7em; }
.sam-pboard__body blockquote { margin: .5em 0; padding-left: .9em; color: var( --pb-muted ); font-style: italic; }

.sam-pboard__actions { margin-top: .55rem; }

.sam-pboard__actions .comment-reply-link {
	font-family: var( --pb-display );
	font-weight: 700;
	font-size: .85rem;
	color: var( --pb-blue );
	text-decoration: none;
}

.sam-pboard__actions .comment-reply-link:hover { color: var( --pb-orange ); text-decoration: underline; }

/* The compose form moved under a post by comment-reply.js. */
.sam-pboard__item .sam-pboard__compose { margin: .75rem 0 0; box-shadow: none; }

.sam-pboard__empty {
	font-family: var( --pb-display );
	color: var( --pb-muted );
	text-align: center;
	padding: 1.5rem 1rem;
	border: 1px dashed var( --pb-line );
	border-radius: var( --pb-radius );
	margin: 0;
}

/* ── Follow toggle (standalone, header) ──────────────────────────────────── */

.sam-pboard__followform { margin: 0; flex: none; }

.sam-pboard .sam-pboard__followbtn {
	display: inline-flex;
	align-items: center;
	gap: .45rem;
	font-family: var( --pb-display );
	font-weight: 700;
	font-size: .88rem;
	line-height: 1;
	padding: .65rem 1.1rem;
	border-radius: 999px;
	border: 1px solid var( --pb-line );
	background: var( --pb-paper );
	color: var( --pb-navy );
	cursor: pointer;
	transition: background-color .15s ease, border-color .15s ease, color .15s ease;
}
.sam-pboard .sam-pboard__followbtn:hover { border-color: var( --pb-navy ); }
.sam-pboard .sam-pboard__followbtn.is-following {
	background: color-mix( in srgb, var( --pb-navy ) 7%, var( --pb-paper ) );
	border-color: color-mix( in srgb, var( --pb-navy ) 28%, transparent );
}
.sam-pboard .sam-pboard__followbtn:focus-visible { outline: 2px solid var( --pb-orange ); outline-offset: 2px; }

/* ── Older / newer pager ─────────────────────────────────────────────────── */

.sam-pboard__pager {
	display: flex;
	justify-content: space-between;
	gap: .75rem;
	flex-wrap: wrap;
	margin: 1.25rem 0 0;
}
.sam-pboard__pager .sam-pboard__older { margin-left: auto; }

/* ── Unsubscribe confirm (from an e-mail link) ───────────────────────────── */

.sam-pboard__confirm {
	padding: clamp( 1.1rem, 2.6vw, 1.5rem ) clamp( 1.1rem, 2.6vw, 1.75rem );
	background: var( --pb-mist );
	border: 1px solid var( --pb-line );
	border-radius: var( --pb-radius );
	margin: 0 0 1.25rem;
}
.sam-pboard__confirm-title { font-family: var( --pb-display ); font-weight: 800; color: var( --pb-navy ); font-size: 1.1rem; margin: 0 0 .35rem; }
.sam-pboard__confirm-sub { color: var( --pb-muted ); margin: 0 0 .9rem; }
.sam-pboard__confirm-actions { margin: 0; }

/* Standalone site-level unsubscribe page (/?sam_board_unsub=…). */
.sam-board-unsub__main { padding: 1rem var( --wp--custom--gutter, clamp( 1.25rem, 4vw, 2.5rem ) ) 4rem; }
.sam-pboard.sam-pboard--unsub {
	max-width: 640px;
	margin: clamp( 2.5rem, 7vw, 5.5rem ) auto;
	padding-top: 0;
	border-top: 0;
}
.sam-pboard--unsub .sam-pboard__confirm { margin: 0; padding: clamp( 1.4rem, 3.5vw, 2rem ); }
.sam-pboard--unsub h1.sam-pboard__confirm-title { font-size: clamp( 1.35rem, 2.6vw, 1.7rem ); line-height: 1.15; margin: 0 0 .5rem; }

@media ( max-width: 720px ) {
	.sam-pboard__head .sam-pboard__title { margin-bottom: .25rem; }
	.sam-pboard__pager .sam-pboard__btn { flex: 1 1 auto; }
	.sam-pboard__gate { flex-direction: column; align-items: flex-start; }
	.sam-pboard__gate-actions { width: 100%; }
	.sam-pboard__gate-actions .sam-pboard__btn { flex: 1 1 auto; }
	.sam-pboard__submit .sam-pboard__btn { width: 100%; }
	.sam-pboard__list .children { margin-left: .85rem; }
}

/* Template editor stand-in. */
.sam-pboard.is-editor { border: 1px dashed var( --pb-line ); border-radius: var( --pb-radius ); padding: 1rem 1.25rem; }