/* bill-splitter — tool styles */

.tool-header-actions {
	display: none !important;
}

.bs-tool-header {
	margin-bottom: 24px;
}

/* ── Toolbar ── */
.bs-toolbar {
	display: flex;
	align-items: center;
	flex-wrap: nowrap;
	gap: 10px;
	padding: 10px 0 14px;
	margin-bottom: 4px;
	border-bottom: 1px solid var(--c-border);
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
}

.bs-toolbar-spacer {
	flex: 1 1 auto;
	min-width: 0;
}

.bs-toolbar-actions {
	flex: 0 0 auto;
	display: flex;
	align-items: center;
	gap: 8px;
}

.bs-toolbar .btn {
	height: 34px;
	padding-top: 0;
	padding-bottom: 0;
	white-space: nowrap;
}

/* ── Ads ── */
.tool-top-ad-primary   { margin: 16px 0 20px; }
.tool-top-ad-secondary { margin: 20px 0; }

/* ── Main grid ── */
.bs-main-grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
	gap: 18px;
	align-items: stretch;
	margin-bottom: 24px;
}

@media (max-width: 767px) {
	.bs-main-grid {
		grid-template-columns: 1fr;
	}
}

/* ── Form panel ── */
.bs-form-panel {
	min-width: 0;
}

.bs-form-body {
	display: flex;
	flex-direction: column;
	gap: 18px;
	padding: 20px;
}

.bs-field-group {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.bs-field-label {
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--c-text-3);
}

.bs-field-hint {
	font-size: 0.78rem;
	color: var(--c-text-3);
	margin-top: 3px;
}

.bs-check-row {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 12px 0 4px;
	border-top: 1px solid var(--c-border);
}

.bs-check-row label {
	font-size: 0.88rem;
	color: var(--c-text-2);
	cursor: pointer;
	user-select: none;
}

/* ── Result panel ── */
.bs-result-panel {
	min-width: 0;
}

.bs-result-body {
	display: flex;
	flex-direction: column;
	gap: 12px;
	padding: 20px;
}

.bs-result-card {
	display: flex;
	flex-direction: column;
	gap: 4px;
	padding: 16px;
	border-radius: 10px;
	background: var(--c-surface-2, #f5f5f5);
	border: 1px solid var(--c-border);
}

.bs-result-card.bs-result-main {
	background: var(--c-primary, #4f6ef7);
	border-color: var(--c-primary, #4f6ef7);
}

.bs-result-label {
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--c-text-3);
}

.bs-result-main .bs-result-label {
	color: rgba(255, 255, 255, 0.75);
}

.bs-result-value {
	font-size: 2rem;
	font-weight: 800;
	color: var(--c-text-1);
	line-height: 1.1;
	word-break: break-all;
}

.bs-result-main .bs-result-value {
	font-size: 2.4rem;
	color: #fff;
}

.bs-result-secondary {
	font-size: 0.82rem;
	color: var(--c-text-3);
}

/* ── Error state ── */
.bs-error-msg {
	font-size: 0.85rem;
	color: var(--c-danger, #e53935);
	min-height: 1.4em;
	margin-top: -10px;
	margin-bottom: 4px;
}

/* ── Usage grid ── */

/* ── Info tabs ── */

/* ── FAQ list ── */
.bs-faq-list {
	padding: 16px 0;
}

.bs-faq-list .faq-item {
	margin-bottom: 12px;
	border-radius: 16px;
}

.bs-faq-list .faq-a {
	display: none;
}

.bs-faq-list .faq-item.is-open .faq-a {
	display: block;
}

.bs-faq-list .faq-item .faq-q i {
	transition: transform 0.2s ease;
}

.bs-faq-list .faq-item.is-open .faq-q i {
	transform: rotate(180deg);
}