.otp-help {
	margin: 0.35rem 0 0;
	color: var(--muted);
	font-size: 0.8rem;
}

.otp-help.is-error {
	color: #b42318;
}

@media (prefers-color-scheme: dark) {
	.otp-help.is-error {
		color: #ff8a80;
	}
}

.otp-pad {
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.otp-letters {
	letter-spacing: 0.08em;
	overflow-wrap: anywhere;
}

.otp-section {
	margin-top: 2.5rem;
}

.otp-section > .otp-letters {
	padding: 0.6rem 0.7rem;
	border-radius: 6px;
	background: var(--card);
}

.otp-pair {
	display: grid;
	grid-template-columns: max-content 1fr;
	gap: 0.4rem 1rem;
	margin: 1rem 0;
}

.otp-pair dt {
	color: var(--muted);
	font-size: 0.85rem;
	line-height: 1.9;
}

.otp-pair dd {
	margin: 0;
}

.otp-recovered dd {
	color: var(--muted);
}

.otp-recovered .is-known {
	color: var(--accent);
	font-weight: 700;
}

.otp-crib-controls {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem 2rem;
	align-items: flex-end;
}

.otp-crib-word {
	flex: 1 1 200px;
}

.otp-crib-word .crypto-field {
	margin-top: 0;
}

.otp-crib-word input {
	text-transform: uppercase;
	letter-spacing: 0.08em;
}

.otp-crib-results {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(7.5rem, 1fr));
	gap: 0.4rem;
	margin: 1rem 0;
	padding: 0;
	list-style: none;
}

.otp-crib-results:empty {
	display: none;
}

.otp-crib {
	display: flex;
	gap: 0.5rem;
	align-items: baseline;
	width: 100%;
	min-height: 40px;
	padding: 0.35rem 0.6rem;
	border: 1px solid var(--border);
	border-radius: 7px;
	background: var(--bg);
	color: var(--fg);
	font: inherit;
	text-align: left;
	cursor: pointer;
}

.otp-crib:hover {
	border-color: var(--accent);
}

.otp-crib__position {
	min-width: 2ch;
	color: var(--muted);
	font-size: 0.75rem;
	text-align: right;
}

.otp-crib__fragment {
	min-width: 0;
	overflow-wrap: anywhere;
	letter-spacing: 0.06em;
}

@media (max-width: 520px) {
	.otp-pair {
		grid-template-columns: 1fr;
		gap: 0.1rem;
	}

	.otp-pair dd + dt {
		margin-top: 0.5rem;
	}
}