/* ── Bug Analyser — Design tokens ── */
.ba-wrap {
	--ba-primary: #059669;
	--ba-primary-hover: #047857;
	--ba-primary-light: #ecfdf5;
	--ba-primary-muted: #a7f3d0;
	--ba-primary-dark: #064e3b;
	--ba-accent: #10b981;
	--ba-bg: #f8fafc;
	--ba-card: #ffffff;
	--ba-border: #e2e8f0;
	--ba-border-focus: rgba(5, 150, 105, 0.45);
	--ba-text: #0f172a;
	--ba-muted: #64748b;
	--ba-warning: #dc2626;
	--ba-caution: #d97706;
	--ba-safe: #059669;
	--ba-radius: 16px;
	--ba-radius-sm: 10px;
	--ba-shadow: 0 1px 3px rgba(15, 23, 42, 0.06), 0 8px 24px rgba(15, 23, 42, 0.06);
	--ba-shadow-lg: 0 4px 6px rgba(15, 23, 42, 0.04), 0 16px 40px rgba(15, 23, 42, 0.08);
	--ba-transition: 180ms cubic-bezier(0.4, 0, 0.2, 1);

	box-sizing: border-box;
	color: var(--ba-text);
	font: inherit;
	line-height: 1.5;
	max-width: 640px;
	margin: 0 auto;
}

.ba-wrap *,
.ba-wrap *::before,
.ba-wrap *::after {
	box-sizing: border-box;
}

.ba-sr-only {
	position: absolute !important;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* ── Card ── */
.ba-card {
	background: var(--ba-card);
	border: 1px solid var(--ba-border);
	border-radius: var(--ba-radius);
	padding: 28px;
	box-shadow: var(--ba-shadow);
}

.ba-card--tool {
	background: var(--ba-card);
}

/* ── Header ── */
.ba-header {
	text-align: center;
	margin-bottom: 24px;
}

.ba-header__badge {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 5px 12px;
	border-radius: 999px;
	background: var(--ba-primary-light);
	color: var(--ba-primary);
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.02em;
	margin-bottom: 12px;
}

.ba-header__title {
	margin: 0 0 8px;
	font-size: 1.5rem;
	font-weight: 700;
	line-height: 1.25;
	color: var(--ba-text);
	letter-spacing: -0.02em;
}

.ba-header__subtitle {
	margin: 0;
	font-size: 15px;
	color: var(--ba-muted);
	line-height: 1.55;
	max-width: 420px;
	margin-inline: auto;
}

/* ── Steps indicator ── */
.ba-steps {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 0;
	list-style: none;
	margin: 0 0 24px;
	padding: 0;
}

.ba-steps__item {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 6px;
	flex: 1;
	position: relative;
	opacity: 0.45;
	transition: opacity var(--ba-transition);
}

.ba-steps__item--active,
.ba-steps__item--done {
	opacity: 1;
}

.ba-steps__item:not(:last-child)::after {
	content: "";
	position: absolute;
	top: 14px;
	left: calc(50% + 18px);
	width: calc(100% - 36px);
	height: 2px;
	background: var(--ba-border);
	border-radius: 1px;
}

.ba-steps__item--done:not(:last-child)::after {
	background: var(--ba-primary-muted);
}

.ba-steps__num {
	display: grid;
	place-items: center;
	width: 28px;
	height: 28px;
	border-radius: 999px;
	background: var(--ba-bg);
	border: 2px solid var(--ba-border);
	font-size: 12px;
	font-weight: 700;
	color: var(--ba-muted);
	position: relative;
	z-index: 1;
	transition: all var(--ba-transition);
}

.ba-steps__item--active .ba-steps__num {
	background: var(--ba-primary);
	border-color: var(--ba-primary);
	color: #fff;
	box-shadow: 0 0 0 4px rgba(5, 150, 105, 0.15);
}

.ba-steps__item--done .ba-steps__num {
	background: var(--ba-primary-light);
	border-color: var(--ba-primary);
	color: var(--ba-primary);
}

.ba-steps__label {
	font-size: 11px;
	font-weight: 600;
	color: var(--ba-muted);
	text-align: center;
	line-height: 1.2;
}

.ba-steps__item--active .ba-steps__label {
	color: var(--ba-primary-dark);
}

/* ── Upload zone ── */
.ba-upload {
	position: relative;
	border: 2px dashed var(--ba-border);
	border-radius: var(--ba-radius);
	background: var(--ba-bg);
	padding: 0;
	cursor: pointer;
	transition:
		border-color var(--ba-transition),
		background var(--ba-transition),
		box-shadow var(--ba-transition);
	overflow: hidden;
}

.ba-upload:hover {
	border-color: var(--ba-primary-muted);
	background: var(--ba-primary-light);
}

.ba-upload:focus-visible {
	outline: none;
	border-color: var(--ba-primary);
	box-shadow: 0 0 0 4px rgba(5, 150, 105, 0.12);
}

.ba-upload.is-dragover {
	border-style: solid;
	border-color: var(--ba-primary);
	background: var(--ba-primary-light);
	box-shadow: 0 0 0 4px rgba(5, 150, 105, 0.12);
}

.ba-upload.has-files {
	border-style: solid;
	border-color: var(--ba-primary-muted);
	background: var(--ba-primary-light);
}

.ba-upload.has-files .ba-upload__dropzone {
	padding-bottom: 12px;
}

.ba-upload__inner {
	padding: 28px 24px 20px;
}

.ba-upload__dropzone {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	gap: 14px;
	transition: padding var(--ba-transition);
}

.ba-upload__icon {
	display: grid;
	place-items: center;
	width: 64px;
	height: 64px;
	border-radius: 16px;
	background: #fff;
	color: var(--ba-primary);
	box-shadow: 0 2px 8px rgba(5, 150, 105, 0.12);
	transition: transform var(--ba-transition);
}

.ba-upload:hover .ba-upload__icon,
.ba-upload.is-dragover .ba-upload__icon {
	transform: scale(1.05);
}

.ba-upload__title {
	font-weight: 600;
	font-size: 16px;
	line-height: 1.3;
	color: var(--ba-text);
}

.ba-upload__subtitle {
	margin-top: 4px;
	color: var(--ba-muted);
	font-size: 14px;
	line-height: 1.45;
}

.ba-upload__footer {
	display: flex;
	justify-content: center;
	padding-top: 4px;
}

.ba-counter-wrap {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 8px;
}

.ba-counter-dots {
	display: flex;
	gap: 6px;
}

.ba-counter-dot {
	width: 8px;
	height: 8px;
	border-radius: 999px;
	background: var(--ba-border);
	transition: background var(--ba-transition), transform var(--ba-transition);
}

.ba-counter-dot.is-filled {
	background: var(--ba-primary);
	transform: scale(1.15);
}

.ba-counter {
	color: var(--ba-muted);
	font-size: 13px;
	font-weight: 500;
}

/* ── Thumbnails ── */
.ba-thumbs {
	display: flex;
	gap: 12px;
	flex-wrap: wrap;
	justify-content: center;
	padding: 0 20px 20px;
}

.ba-thumb {
	position: relative;
	width: 96px;
	height: 96px;
	border-radius: var(--ba-radius-sm);
	border: 2px solid #fff;
	overflow: hidden;
	background: #fff;
	box-shadow: 0 2px 8px rgba(15, 23, 42, 0.1);
	transition: transform var(--ba-transition);
}

.ba-thumb:hover {
	transform: translateY(-2px);
}

.ba-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.ba-thumb__remove {
	position: absolute;
	top: 6px;
	right: 6px;
	width: 26px;
	height: 26px;
	border-radius: 999px;
	border: none;
	background: rgba(15, 23, 42, 0.72);
	color: #fff;
	font-size: 16px;
	line-height: 1;
	display: grid;
	place-items: center;
	cursor: pointer;
	transition: background var(--ba-transition);
	backdrop-filter: blur(4px);
}

.ba-thumb__remove:hover {
	background: rgba(220, 38, 38, 0.9);
}

/* ── Inline errors ── */
.ba-inline-error {
	margin-top: 12px;
	padding: 12px 14px;
	border-radius: var(--ba-radius-sm);
	border: 1px solid rgba(220, 38, 38, 0.2);
	background: #fef2f2;
	color: #991b1b;
	font-size: 14px;
	line-height: 1.45;
}

.ba-upload .ba-inline-error {
	margin: 0 20px 20px;
}

/* ── Details accordion ── */
.ba-details {
	margin-top: 20px;
}

.ba-details__toggle {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding: 14px 16px;
	border-radius: var(--ba-radius-sm);
	border: 1px solid var(--ba-border);
	background: var(--ba-bg);
	cursor: pointer;
	color: var(--ba-text);
	text-align: left;
	transition:
		border-color var(--ba-transition),
		background var(--ba-transition),
		box-shadow var(--ba-transition);
}

.ba-details__toggle:hover {
	border-color: var(--ba-primary-muted);
	background: var(--ba-primary-light);
}

.ba-details__toggle[aria-expanded="true"] {
	border-color: var(--ba-primary-muted);
	background: var(--ba-primary-light);
	border-bottom-left-radius: 0;
	border-bottom-right-radius: 0;
}

.ba-details__toggle-left {
	display: flex;
	align-items: center;
	gap: 12px;
	min-width: 0;
}

.ba-details__icon {
	display: grid;
	place-items: center;
	flex-shrink: 0;
	width: 36px;
	height: 36px;
	border-radius: 8px;
	background: #fff;
	color: var(--ba-muted);
	border: 1px solid var(--ba-border);
}

.ba-details__toggle[aria-expanded="true"] .ba-details__icon {
	color: var(--ba-primary);
	border-color: var(--ba-primary-muted);
	background: #fff;
}

.ba-details__label-wrap {
	display: flex;
	flex-direction: column;
	gap: 2px;
	min-width: 0;
}

.ba-details__label {
	font-weight: 600;
	font-size: 14px;
	line-height: 1.3;
}

.ba-details__hint {
	font-size: 12px;
	color: var(--ba-muted);
	line-height: 1.3;
}

.ba-details__chev {
	flex-shrink: 0;
	color: var(--ba-muted);
	transition: transform var(--ba-transition);
}

.ba-details__toggle[aria-expanded="true"] .ba-details__chev {
	transform: rotate(180deg);
	color: var(--ba-primary);
}

.ba-details__panel {
	padding: 20px;
	border: 1px solid var(--ba-primary-muted);
	border-top: none;
	border-radius: 0 0 var(--ba-radius-sm) var(--ba-radius-sm);
	background: #fff;
	animation: ba-slide-down 220ms ease;
}

@keyframes ba-slide-down {
	from {
		opacity: 0;
		transform: translateY(-6px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* ── Form grid ── */
.ba-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 16px;
}

.ba-field--full {
	grid-column: 1 / -1;
}

.ba-label {
	display: block;
	font-size: 13px;
	font-weight: 600;
	color: var(--ba-text);
	margin-bottom: 6px;
}

.ba-input,
.ba-select,
.ba-textarea {
	width: 100%;
	border-radius: var(--ba-radius-sm);
	border: 1px solid var(--ba-border);
	padding: 11px 14px;
	background: var(--ba-bg);
	color: var(--ba-text);
	font: inherit;
	font-size: 14px;
	line-height: 1.4;
	transition:
		border-color var(--ba-transition),
		box-shadow var(--ba-transition),
		background var(--ba-transition);
}

.ba-input:hover,
.ba-select:hover,
.ba-textarea:hover {
	border-color: #cbd5e1;
}

.ba-textarea {
	resize: vertical;
	min-height: 88px;
}

.ba-select-wrap {
	position: relative;
}

.ba-select-wrap::after {
	content: "";
	position: absolute;
	right: 14px;
	top: 50%;
	transform: translateY(-50%);
	width: 0;
	height: 0;
	border-left: 5px solid transparent;
	border-right: 5px solid transparent;
	border-top: 5px solid var(--ba-muted);
	pointer-events: none;
}

.ba-select {
	appearance: none;
	padding-right: 36px;
	cursor: pointer;
}

.ba-input:focus,
.ba-select:focus,
.ba-textarea:focus {
	outline: none;
	border-color: var(--ba-primary);
	background: #fff;
	box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.12);
}

.ba-input::placeholder,
.ba-textarea::placeholder {
	color: #94a3b8;
}

/* ── Actions ── */
.ba-actions {
	margin-top: 24px;
}

.ba-btn {
	border-radius: var(--ba-radius-sm);
	border: 1px solid transparent;
	padding: 13px 20px;
	font: inherit;
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	line-height: 1;
	user-select: none;
	transition:
		background var(--ba-transition),
		border-color var(--ba-transition),
		box-shadow var(--ba-transition),
		transform var(--ba-transition),
		opacity var(--ba-transition);
}

.ba-btn:active:not(:disabled) {
	transform: scale(0.98);
}

.ba-btn--primary {
	width: 100%;
	background: linear-gradient(135deg, var(--ba-primary) 0%, var(--ba-accent) 100%);
	color: #fff;
	font-weight: 600;
	font-size: 16px;
	padding: 16px 24px;
	box-shadow: 0 4px 14px rgba(5, 150, 105, 0.35);
}

.ba-btn--primary:hover:not(:disabled) {
	background: linear-gradient(135deg, var(--ba-primary-hover) 0%, var(--ba-primary) 100%);
	box-shadow: 0 6px 20px rgba(5, 150, 105, 0.4);
}

.ba-btn--primary:disabled,
.ba-btn--primary.is-loading {
	opacity: 0.65;
	cursor: not-allowed;
	box-shadow: none;
}

.ba-btn__icon {
	display: inline-flex;
	align-items: center;
}

.ba-spinner {
	display: inline-flex;
	animation: none;
}

.ba-subtext {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	margin: 12px 0 0;
	color: var(--ba-muted);
	font-size: 13px;
	text-align: center;
}

/* ── Result card ── */
.ba-card--result {
	margin-top: 20px;
	border-left: 4px solid var(--ba-primary);
	box-shadow: var(--ba-shadow-lg);
	animation: ba-fade-in 300ms ease;
}

@keyframes ba-fade-in {
	from {
		opacity: 0;
		transform: translateY(8px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.ba-result__header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding-bottom: 16px;
	border-bottom: 1px solid var(--ba-border);
}

.ba-result__label {
	display: flex;
	align-items: center;
	gap: 8px;
	font-weight: 700;
	font-size: 16px;
	color: var(--ba-primary-dark);
}

.ba-icon-btn {
	border: 1px solid var(--ba-border);
	background: var(--ba-bg);
	border-radius: 8px;
	padding: 8px 10px;
	cursor: pointer;
	color: var(--ba-muted);
	display: grid;
	place-items: center;
	transition: all var(--ba-transition);
}

.ba-icon-btn:hover {
	border-color: var(--ba-primary-muted);
	color: var(--ba-primary);
	background: var(--ba-primary-light);
}

.ba-result__body {
	margin-top: 16px;
	display: grid;
	gap: 12px;
}

.ba-section {
	border: 1px solid var(--ba-border);
	border-radius: var(--ba-radius-sm);
	overflow: hidden;
	background: #fff;
}

.ba-section__head {
	padding: 12px 16px;
	background: var(--ba-primary-light);
	border-bottom: 1px solid rgba(5, 150, 105, 0.12);
}

.ba-section__title {
	font-weight: 700;
	font-size: 14px;
	padding-left: 12px;
	border-left: 3px solid var(--ba-primary);
	line-height: 1.35;
}

.ba-section__content {
	padding: 16px;
	font-size: 14px;
	line-height: 1.6;
	color: rgba(15, 23, 42, 0.92);
}

.ba-section__content p {
	margin: 0 0 10px 0;
}

.ba-section__content p:last-child {
	margin-bottom: 0;
}

.ba-section__content ul {
	margin: 8px 0 0 18px;
	padding: 0;
}

.ba-section__content li {
	margin: 6px 0;
}

.ba-code {
	font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
	font-size: 0.92em;
	padding: 2px 6px;
	border-radius: 6px;
	border: 1px solid var(--ba-border);
	background: var(--ba-bg);
}

.ba-badge {
	display: inline-flex;
	align-items: center;
	border-radius: 999px;
	padding: 5px 12px;
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 0.04em;
	margin: 0 0 12px 0;
	border: 1px solid transparent;
}

.ba-badge--safe {
	background: rgba(5, 150, 105, 0.12);
	color: var(--ba-primary-dark);
	border-color: rgba(5, 150, 105, 0.2);
}

.ba-badge--nuisance {
	background: rgba(217, 119, 6, 0.1);
	color: #92400e;
	border-color: rgba(217, 119, 6, 0.2);
}

.ba-badge--venomous {
	background: rgba(217, 119, 6, 0.15);
	color: #92400e;
	border-color: rgba(217, 119, 6, 0.25);
}

.ba-badge--dangerous {
	background: rgba(220, 38, 38, 0.1);
	color: #991b1b;
	border-color: rgba(220, 38, 38, 0.2);
}

.ba-disclaimer {
	font-style: italic;
	color: var(--ba-muted);
	font-size: 13px;
}

.ba-result__footer {
	display: flex;
	gap: 10px;
	flex-wrap: wrap;
	margin-top: 20px;
	padding-top: 16px;
	border-top: 1px solid var(--ba-border);
}

.ba-btn--outline {
	border-color: var(--ba-primary);
	background: #fff;
	color: var(--ba-primary-dark);
	font-weight: 600;
	flex: 1;
	min-width: 160px;
}

.ba-btn--outline:hover {
	background: var(--ba-primary-light);
}

.ba-btn--ghost {
	border-color: var(--ba-border);
	background: var(--ba-bg);
	color: var(--ba-text);
	font-weight: 500;
	flex: 1;
	min-width: 140px;
}

.ba-btn--ghost:hover {
	border-color: #cbd5e1;
	background: #fff;
}

/* ── Notices ── */
.ba-card--notice {
	margin-top: 20px;
	padding: 0;
	overflow: hidden;
}

.ba-notice {
	display: grid;
	grid-template-columns: auto 1fr;
	gap: 14px;
	align-items: start;
	padding: 20px;
}

.ba-notice__icon {
	display: grid;
	place-items: center;
	width: 44px;
	height: 44px;
	border-radius: 12px;
	flex-shrink: 0;
}

.ba-notice__title {
	font-weight: 700;
	font-size: 15px;
	margin-bottom: 4px;
}

.ba-notice__text {
	font-size: 14px;
	color: var(--ba-muted);
	line-height: 1.5;
}

.ba-notice--limit {
	background: #fffbeb;
}

.ba-notice--limit .ba-notice__icon {
	background: rgba(217, 119, 6, 0.12);
	color: #d97706;
}

.ba-notice--limit .ba-notice__title {
	color: #92400e;
}

.ba-notice--maintenance {
	border: 1px solid var(--ba-border);
	border-radius: var(--ba-radius);
	background: var(--ba-bg);
	box-shadow: var(--ba-shadow);
}

.ba-notice--maintenance .ba-notice__icon {
	background: rgba(100, 116, 139, 0.1);
	color: var(--ba-muted);
}

/* ── Responsive ── */
@media (max-width: 640px) {
	.ba-card {
		padding: 20px 16px;
		border-radius: 12px;
	}

	.ba-header__title {
		font-size: 1.25rem;
	}

	.ba-steps__label {
		font-size: 10px;
	}

	.ba-steps__num {
		width: 24px;
		height: 24px;
		font-size: 11px;
	}

	.ba-steps__item:not(:last-child)::after {
		top: 12px;
		left: calc(50% + 14px);
		width: calc(100% - 28px);
	}

	.ba-upload__inner {
		padding: 20px 16px 16px;
	}

	.ba-upload__icon {
		width: 52px;
		height: 52px;
		border-radius: 12px;
	}

	.ba-grid {
		grid-template-columns: 1fr;
		gap: 14px;
	}

	.ba-result__footer {
		flex-direction: column;
	}

	.ba-btn--outline,
	.ba-btn--ghost {
		width: 100%;
		flex: none;
	}
}