* {
	box-sizing: border-box;
}

body {
	margin: 0;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
	font-size: 16px;
	line-height: 1.5;
	color: #1a1a1a;
	background: #f5f5f4;
}

.builder {
	max-width: 640px;
	margin: 0 auto;
	padding: 40px 20px 80px;
}

.builder__topbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
}

.builder__header h1 {
	margin: 0 0 4px;
	font-size: 1.6em;
}

.lang-toggle {
	display: flex;
	border: 1px solid #ccc;
	border-radius: 6px;
	overflow: hidden;
}

.lang-toggle button {
	padding: 5px 12px;
	font-size: 0.8em;
	font-weight: 600;
	border: none;
	background: #fff;
	color: #666;
	cursor: pointer;
}

.lang-toggle button + button {
	border-left: 1px solid #ccc;
}

.lang-toggle button.is-active {
	background: #2271b1;
	color: #fff;
}

.builder__subtitle {
	margin: 0 0 28px;
	color: #666;
}

.builder__version {
	display: block;
	margin-top: 2px;
	color: #999;
}

.panel {
	padding: 14px 16px;
	border-radius: 8px;
	margin-bottom: 20px;
}

.panel--error {
	background: #fdecea;
	border: 1px solid #f5c6c2;
	color: #a1332a;
}

.panel--error p {
	margin: 0 0 10px;
}

.field {
	margin-bottom: 28px;
}

.field label {
	display: block;
	font-weight: 600;
	margin-bottom: 6px;
}

.field input {
	width: 100%;
	padding: 10px 12px;
	font-size: 1em;
	border: 1px solid #ccc;
	border-radius: 6px;
	background: #fff;
}

.field input:focus {
	outline: 2px solid #2271b1;
	outline-offset: -1px;
	border-color: transparent;
}

.field__preview {
	margin: 8px 0 0;
	font-size: 0.85em;
	color: #666;
}

.category {
	background: #fff;
	border: 1px solid #e2e2e0;
	border-radius: 8px;
	margin-bottom: 14px;
	overflow: hidden;
}

.category__header {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 12px 16px;
	background: #fafaf9;
	border-bottom: 1px solid #e2e2e0;
}

.category__header label {
	font-weight: 600;
	cursor: pointer;
}

.snippet {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	padding: 12px 16px;
	border-bottom: 1px solid #f0f0ee;
}

.snippet:last-child {
	border-bottom: none;
}

.snippet input {
	margin-top: 4px;
}

.snippet label {
	cursor: pointer;
}

.snippet__name {
	font-weight: 500;
}

.snippet__desc {
	display: block;
	font-size: 0.85em;
	color: #666;
}

.actions {
	margin-top: 28px;
}

.btn {
	font-size: 1em;
	padding: 12px 24px;
	border: none;
	border-radius: 6px;
	cursor: pointer;
}

.btn--primary {
	background: #2271b1;
	color: #fff;
	font-weight: 600;
}

.btn--primary:hover:not(:disabled) {
	background: #185a8d;
}

.btn--primary:disabled {
	background: #9bb8cc;
	cursor: wait;
}

.btn--secondary {
	background: #fff;
	border: 1px solid #a1332a;
	color: #a1332a;
}

.status {
	margin: 14px 0 0;
	padding: 10px 14px;
	border-radius: 6px;
	font-size: 0.9em;
}

.status--error {
	background: #fdecea;
	border: 1px solid #f5c6c2;
	color: #a1332a;
}

.status--warning {
	background: #fff8e1;
	border: 1px solid #ffe082;
	color: #7a5c00;
}

.status--success {
	background: #e8f5e9;
	border: 1px solid #a5d6a7;
	color: #1e5c24;
}