.abstract-talk {
	position: relative;
	cursor: pointer;
	transition: box-shadow 160ms ease, background-color 160ms ease;
}

.abstract-talk:hover {
	box-shadow: inset 0 0 0 2px rgba(47, 97, 115, 0.28);
}

.abstract-talk:focus-within {
	box-shadow: inset 0 0 0 2px #2f6173;
}

.abstract-trigger {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 1.7rem;
	margin-top: 0.5rem;
	padding: 0.18rem 0.65rem;
	border: 1px solid #78939e;
	border-radius: 999px;
	background: transparent;
	color: #294f5d;
	font: inherit;
	font-size: 0.76rem;
	font-weight: 700;
	line-height: 1.2;
	cursor: pointer;
}

.abstract-trigger:hover,
.abstract-trigger:focus {
	border-color: #294f5d;
	background: rgba(47, 97, 115, 0.08);
	color: #18343e;
	text-decoration: none;
}

.abstract-trigger:focus-visible {
	outline: 3px solid rgba(47, 97, 115, 0.28);
	outline-offset: 2px;
}

.shared-talk-slot.abstract-talk .abstract-trigger {
	display: flex;
	width: max-content;
	margin-right: auto;
	margin-left: auto;
}

.program-abstract-backdrop {
	position: fixed;
	inset: 0;
	z-index: 1070;
	background: rgba(17, 24, 39, 0.32);
	opacity: 0;
	transition: opacity 220ms ease;
}

.program-abstract-backdrop[hidden],
.program-abstract-inspector[hidden],
.program-abstract-note[hidden],
.program-abstract-status[hidden],
.program-abstract-page[hidden] {
	display: none !important;
}

.program-abstract-backdrop.is-open {
	opacity: 1;
}

.program-abstract-inspector {
	position: fixed;
	top: 1rem;
	right: 1rem;
	bottom: 1rem;
	z-index: 1080;
	display: flex;
	width: min(46rem, calc(100vw - 2rem));
	flex-direction: column;
	overflow: hidden;
	border: 1px solid #d8dee4;
	border-radius: 1rem;
	background: #f8fafb;
	box-shadow: 0 24px 64px rgba(15, 23, 42, 0.28);
	opacity: 0;
	transform: translateX(calc(100% + 2rem));
	transition: transform 260ms ease, opacity 200ms ease;
}

.program-abstract-inspector.is-open {
	opacity: 1;
	transform: translateX(0);
}

.program-abstract-header {
	display: flex;
	align-items: flex-start;
	gap: 1rem;
	justify-content: space-between;
	padding: 1.1rem 1.2rem 0.8rem;
	border-bottom: 1px solid #e2e8ec;
	background: #fff;
}

.program-abstract-heading {
	min-width: 0;
}

.program-abstract-kind {
	display: block;
	margin-bottom: 0.25rem;
	color: #58717c;
	font-size: 0.74rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.program-abstract-heading h2 {
	margin: 0;
	color: #172b34;
	font-size: clamp(1.12rem, 2vw, 1.45rem);
	line-height: 1.3;
}

.program-abstract-heading h2:focus {
	outline: none;
}

.program-abstract-speaker {
	margin: 0.35rem 0 0;
	color: #405864;
	font-weight: 700;
}

.program-abstract-close {
	display: inline-flex;
	width: 2.25rem;
	height: 2.25rem;
	flex: 0 0 auto;
	align-items: center;
	justify-content: center;
	padding: 0;
	border: 1px solid #cbd5da;
	border-radius: 50%;
	background: #fff;
	color: #334b56;
	font-size: 1.7rem;
	line-height: 1;
	cursor: pointer;
}

.program-abstract-close:hover,
.program-abstract-close:focus {
	border-color: #78939e;
	background: #eef3f5;
}

.program-abstract-meta {
	margin: 0;
	padding: 0.7rem 1.2rem;
	border-bottom: 1px solid #e2e8ec;
	background: #fff;
	color: #60727b;
	font-size: 0.86rem;
}

.program-abstract-note {
	margin: 0;
	padding: 0.7rem 1.2rem;
	border-bottom: 1px solid #ead9a5;
	background: #fff7df;
	color: #624f17;
	font-size: 0.86rem;
	font-weight: 600;
}

.program-abstract-body {
	min-height: 0;
	flex: 1 1 auto;
	overflow: auto;
	padding: 1rem;
	overscroll-behavior: contain;
}

.program-abstract-status {
	margin: 2.5rem 1rem;
	text-align: center;
	color: #60727b;
}

.program-abstract-page {
	display: block;
	width: 100%;
	height: auto;
	margin: 0 auto;
	border: 1px solid #dfe4e7;
	background: #fff;
	box-shadow: 0 10px 30px rgba(15, 23, 42, 0.1);
}

body.program-abstract-open {
	overflow: hidden;
}

@media (max-width: 767.98px) {
	.program-abstract-inspector {
		top: auto;
		right: 0;
		bottom: 0;
		left: 0;
		width: 100%;
		max-height: 88vh;
		border-right: 0;
		border-bottom: 0;
		border-left: 0;
		border-radius: 1rem 1rem 0 0;
		transform: translateY(105%);
	}

	.program-abstract-inspector.is-open {
		transform: translateY(0);
	}

	.program-abstract-header {
		padding: 0.95rem 1rem 0.7rem;
	}

	.program-abstract-meta {
		padding: 0.65rem 1rem;
	}

	.program-abstract-note {
		padding: 0.65rem 1rem;
	}

	.program-abstract-body {
		padding: 0.75rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	.abstract-talk,
	.program-abstract-backdrop,
	.program-abstract-inspector {
		transition: none;
	}
}