/* SLB Core — Public styles */

/* Upgrade page tier grid */
.slb-upgrade-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 1.25rem;
	margin: 1.5rem 0;
}

.slb-upgrade-card {
	background: var(--slb-white, #fff);
	border: 0.5px solid var(--slb-line-strong, rgba(0,0,0,0.12));
	border-radius: 10px;
	padding: 1.5rem;
	position: relative;
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

.slb-upgrade-card--featured {
	border: 2px solid var(--slb-orange, #E05A1A);
}

.slb-upgrade-card--current {
	background: var(--slb-gold-pale, #FDF6E3);
	border-color: var(--slb-gold, #C08A20);
}

.slb-upgrade-card__badge {
	position: absolute;
	top: -0.75rem;
	left: 50%;
	transform: translateX(-50%);
	background: var(--slb-orange, #E05A1A);
	color: #fff;
	font-size: 0.7rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	padding: 0.2em 0.9em;
	border-radius: 999px;
	white-space: nowrap;
}

.slb-upgrade-card__tier {
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--slb-ink, #1E1A14);
	margin: 0;
}

.slb-upgrade-card__price {
	display: flex;
	align-items: baseline;
	gap: 0.35rem;
}

.slb-upgrade-card__amount {
	font-size: 2rem;
	font-weight: 800;
	color: var(--slb-orange, #E05A1A);
	line-height: 1;
}

.slb-upgrade-card__period {
	font-size: 0.8rem;
	color: var(--slb-slate, #8A8278);
}

.slb-upgrade-card__features {
	list-style: none;
	padding: 0;
	margin: 0;
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
	font-size: 0.875rem;
	color: var(--slb-ink-dim, #5A5448);
	flex: 1;
}

.slb-upgrade-card__features li::before {
	content: '✓ ';
	color: var(--slb-orange, #E05A1A);
	font-weight: 700;
}

/* Login form wrap */
.slb-login-form-wrap {
	max-width: 420px;
	margin-inline: auto;
}

/* Form message */
.slb-form-message {
	padding: 0.65rem 1rem;
	border-radius: 6px;
	margin-bottom: 1rem;
	font-size: 0.9rem;
}