/*
 * Barcode Generator Pro – Stylesheet (v1.1 – überarbeitete Gestaltung)
 * Vollständig gekapselt unter .bgp-wrap. Nutzt System-/Theme-Schrift (keine
 * eigenen Webfonts). Zwei Hauptfarben (Blau/Dunkelblau) + neutrale Grautöne.
 */

.bgp-wrap {
	--bgp-primary: #3452ff;
	--bgp-primary-600: #2347d6;
	--bgp-primary-50: #eef2ff;
	--bgp-primary-100: #e0e7ff;
	--bgp-ink: #10131a;

	--bgp-gray-25: #fcfcfd;
	--bgp-gray-50: #f8fafc;
	--bgp-gray-100: #f1f5f9;
	--bgp-gray-200: #e4e8ee;
	--bgp-gray-300: #d3d9e1;
	--bgp-gray-400: #a6afbc;
	--bgp-gray-500: #737e8f;
	--bgp-gray-600: #545e6e;
	--bgp-gray-700: #3a4250;
	--bgp-gray-900: #14171d;

	--bgp-success: #0f9d58;
	--bgp-danger: #d93025;

	--bgp-radius-lg: 16px;
	--bgp-radius: 10px;
	--bgp-radius-sm: 8px;
	--bgp-gap: 22px;

	--bgp-shadow-xs: 0 1px 2px rgba(16, 19, 26, 0.05);
	--bgp-shadow-sm: 0 1px 2px rgba(16, 19, 26, 0.04), 0 4px 10px -4px rgba(16, 19, 26, 0.08);
	--bgp-shadow-md: 0 6px 20px -6px rgba(16, 19, 26, 0.14);
	--bgp-shadow-focus: 0 0 0 4px var(--bgp-primary-100);

	all: initial;
	display: block;
	box-sizing: border-box;
	font-family: inherit;
	font-size: 15px;
	line-height: 1.55;
	color: var(--bgp-gray-900);
	background: transparent;
	max-width: 100%;
	-webkit-font-smoothing: antialiased;
}

.bgp-wrap *,
.bgp-wrap *::before,
.bgp-wrap *::after {
	box-sizing: border-box;
	font-family: inherit;
	line-height: inherit;
}

:where(.bgp-wrap) :where(p, h3, h4, span, label, div, section, button, svg) {
	display: revert;
	margin: 0;
	padding: 0;
	color: inherit;
	text-align: left;
	background: none;
	border: 0;
}

.bgp-wrap [hidden] {
	display: none !important;
}

.bgp-wrap svg {
	display: block;
}

.bgp-title {
	font-size: 1.2em;
	font-weight: 650;
	letter-spacing: -0.01em;
	margin-bottom: 18px;
	color: var(--bgp-ink);
}

/* Layout ------------------------------------------------------------ */

.bgp-grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
	gap: var(--bgp-gap);
	align-items: stretch;
}

@media (max-width: 780px) {
	.bgp-grid {
		grid-template-columns: 1fr;
	}
}

.bgp-panel {
	background: #ffffff;
	border: 1px solid var(--bgp-gray-200);
	border-radius: var(--bgp-radius-lg);
	padding: 26px;
	display: flex;
	flex-direction: column;
	gap: 18px;
	box-shadow: var(--bgp-shadow-sm);
}

.bgp-panel__heading {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 0.78em;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--bgp-gray-500);
	padding-bottom: 14px;
	border-bottom: 1px solid var(--bgp-gray-200);
}

/* Formularfelder ------------------------------------------------------ */

.bgp-field {
	display: flex;
	flex-direction: column;
	gap: 8px;
	min-width: 0;
}

.bgp-field-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 18px;
}

.bgp-field-row--single {
	grid-template-columns: 1fr;
}

@media (max-width: 480px) {
	.bgp-field-row {
		grid-template-columns: 1fr;
	}
}

.bgp-label {
	font-size: 0.83em;
	font-weight: 600;
	color: var(--bgp-gray-700);
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
}

.bgp-select,
.bgp-textarea {
	width: 100%;
	appearance: none;
	-webkit-appearance: none;
	background-color: #ffffff;
	border: 1.5px solid var(--bgp-gray-300);
	border-radius: var(--bgp-radius-sm);
	padding: 11px 14px;
	font-size: 0.95em;
	color: var(--bgp-gray-900);
	box-shadow: var(--bgp-shadow-xs);
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
	resize: vertical;
}

.bgp-select {
	background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath fill='%23737e8f' d='M5.5 7.5l4.5 4.5 4.5-4.5z'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 12px center;
	background-size: 18px;
	padding-right: 38px;
	cursor: pointer;
	font-weight: 500;
}

.bgp-select:hover,
.bgp-textarea:hover {
	border-color: var(--bgp-gray-400);
}

.bgp-textarea {
	min-height: 52px;
	font-family: inherit;
}

.bgp-textarea::placeholder {
	color: var(--bgp-gray-400);
}

.bgp-select:focus,
.bgp-textarea:focus {
	outline: none;
	border-color: var(--bgp-primary);
	box-shadow: var(--bgp-shadow-focus);
}

.bgp-hint {
	font-size: 0.8em;
	color: var(--bgp-gray-500);
}

.bgp-error {
	display: flex;
	align-items: flex-start;
	gap: 6px;
	font-size: 0.82em;
	color: var(--bgp-danger);
	font-weight: 600;
	background: #fdecea;
	border: 1px solid #f6c7c2;
	border-radius: var(--bgp-radius-sm);
	padding: 9px 12px;
}

.bgp-error::before {
	content: "!";
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	width: 16px;
	height: 16px;
	border-radius: 50%;
	background: var(--bgp-danger);
	color: #ffffff;
	font-size: 0.75em;
	line-height: 1;
	margin-top: 1px;
}

/* Farbwahl ------------------------------------------------------------ */

.bgp-color-input {
	display: flex;
	align-items: center;
	gap: 10px;
	border: 1.5px solid var(--bgp-gray-300);
	border-radius: var(--bgp-radius-sm);
	background: #ffffff;
	box-shadow: var(--bgp-shadow-xs);
	padding: 7px 12px 7px 7px;
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.bgp-color-input:hover {
	border-color: var(--bgp-gray-400);
}

.bgp-color-input:focus-within {
	border-color: var(--bgp-primary);
	box-shadow: var(--bgp-shadow-focus);
}

.bgp-color-input__swatch {
	position: relative;
	width: 34px;
	height: 34px;
	border-radius: 8px;
	overflow: hidden;
	flex-shrink: 0;
	border: 1px solid var(--bgp-gray-200);
	box-shadow: inset 0 0 0 2px #ffffff;
	background:
		linear-gradient(45deg, #e4e8ee 25%, transparent 25%) -6px 0/12px 12px,
		linear-gradient(-45deg, #e4e8ee 25%, transparent 25%) -6px 0/12px 12px,
		linear-gradient(45deg, transparent 75%, #e4e8ee 75%) -6px 0/12px 12px,
		linear-gradient(-45deg, transparent 75%, #e4e8ee 75%) -6px 0/12px 12px;
}

.bgp-color-input__swatch input[type="color"] {
	position: absolute;
	inset: -4px;
	width: calc(100% + 8px);
	height: calc(100% + 8px);
	border: none;
	padding: 0;
	cursor: pointer;
	appearance: none;
	-webkit-appearance: none;
}

.bgp-color-input__swatch input[type="color"]::-webkit-color-swatch-wrapper {
	padding: 0;
}

.bgp-color-input__swatch input[type="color"]::-webkit-color-swatch {
	border: none;
}

.bgp-color-input__swatch input[type="color"]::-moz-color-swatch {
	border: none;
}

.bgp-color-input__hex {
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	font-size: 0.82em;
	font-weight: 600;
	letter-spacing: 0.02em;
	color: var(--bgp-gray-600);
}

/* Range-Slider ---------------------------------------------------------- */

.bgp-range-value {
	font-weight: 700;
	color: var(--bgp-primary);
	font-size: 0.9em;
	background: var(--bgp-primary-50);
	border-radius: 999px;
	padding: 1px 9px;
}

.bgp-range {
	appearance: none;
	-webkit-appearance: none;
	width: 100%;
	height: 6px;
	border-radius: 999px;
	background: linear-gradient(to right, var(--bgp-primary) 0%, var(--bgp-primary) var(--bgp-fill, 30%), var(--bgp-gray-200) var(--bgp-fill, 30%), var(--bgp-gray-200) 100%);
	cursor: pointer;
	margin: 8px 0 4px;
}

.bgp-range::-webkit-slider-thumb {
	appearance: none;
	-webkit-appearance: none;
	width: 20px;
	height: 20px;
	border-radius: 50%;
	background: #ffffff;
	border: 2.5px solid var(--bgp-primary);
	box-shadow: var(--bgp-shadow-sm);
	cursor: pointer;
	margin-top: -7px;
	transition: transform 0.1s ease;
}

.bgp-range::-webkit-slider-thumb:hover {
	transform: scale(1.08);
}

.bgp-range::-moz-range-thumb {
	width: 18px;
	height: 18px;
	border-radius: 50%;
	background: #ffffff;
	border: 2.5px solid var(--bgp-primary);
	box-shadow: var(--bgp-shadow-sm);
	cursor: pointer;
}

.bgp-range::-moz-range-track {
	height: 6px;
	border-radius: 999px;
	background: var(--bgp-gray-200);
}

.bgp-range::-moz-range-progress {
	height: 6px;
	border-radius: 999px;
	background: var(--bgp-primary);
}

.bgp-range:focus-visible {
	outline: none;
}

.bgp-range:focus-visible::-webkit-slider-thumb {
	box-shadow: var(--bgp-shadow-focus);
}

/* Switch (Toggle) -------------------------------------------------------- */

.bgp-switch {
	display: inline-flex;
	align-items: center;
	gap: 11px;
	cursor: pointer;
	user-select: none;
}

.bgp-switch input {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
}

.bgp-switch__track {
	position: relative;
	width: 42px;
	height: 24px;
	background: var(--bgp-gray-300);
	border-radius: 999px;
	transition: background-color 0.15s ease;
	flex-shrink: 0;
	box-shadow: inset 0 1px 2px rgba(16, 19, 26, 0.12);
}

.bgp-switch__thumb {
	position: absolute;
	top: 3px;
	left: 3px;
	width: 18px;
	height: 18px;
	border-radius: 50%;
	background: #ffffff;
	box-shadow: 0 1px 3px rgba(16, 19, 26, 0.3);
	transition: transform 0.18s cubic-bezier(0.34, 1.4, 0.64, 1);
}

.bgp-switch input:checked + .bgp-switch__track {
	background: var(--bgp-primary);
}

.bgp-switch input:checked + .bgp-switch__track .bgp-switch__thumb {
	transform: translateX(18px);
}

.bgp-switch input:focus-visible + .bgp-switch__track {
	box-shadow: inset 0 1px 2px rgba(16, 19, 26, 0.12), var(--bgp-shadow-focus);
}

.bgp-switch__label {
	font-size: 0.9em;
	font-weight: 600;
	color: var(--bgp-gray-700);
}

/* Vorschau ---------------------------------------------------------------- */

.bgp-preview {
	position: relative;
	background: var(--bgp-gray-25);
	background-image: radial-gradient(var(--bgp-gray-300) 1px, transparent 1px);
	background-size: 16px 16px;
	background-position: -7px -7px;
	border: 1px solid var(--bgp-gray-200);
	border-radius: var(--bgp-radius);
	box-shadow: inset 0 1px 3px rgba(16, 19, 26, 0.05);
	padding: 24px;
	min-height: 200px;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: auto;
	flex: 1 1 auto;
}

.bgp-preview__canvas {
	max-width: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #ffffff;
	border-radius: var(--bgp-radius-sm);
	box-shadow: var(--bgp-shadow-md);
	padding: 18px 22px;
}

.bgp-preview__canvas:empty {
	display: none;
}

.bgp-preview__canvas svg {
	max-width: 100%;
	height: auto;
	display: block;
}

/* Aktionen / Buttons --------------------------------------------------- */

.bgp-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.bgp-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 11px 18px;
	border-radius: var(--bgp-radius-sm);
	font-size: 0.9em;
	font-weight: 650;
	cursor: pointer;
	border: 1.5px solid transparent;
	transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease, transform 0.05s ease;
	flex: 1 1 auto;
	white-space: nowrap;
}

.bgp-btn__icon {
	flex-shrink: 0;
}

.bgp-btn--primary {
	background: var(--bgp-primary);
	color: #ffffff;
	box-shadow: var(--bgp-shadow-sm);
}

.bgp-btn--primary:hover:not(:disabled) {
	background: var(--bgp-primary-600);
	box-shadow: var(--bgp-shadow-md);
}

.bgp-btn--primary:active:not(:disabled) {
	transform: translateY(1px);
}

.bgp-btn--secondary {
	background: #ffffff;
	color: var(--bgp-gray-700);
	border-color: var(--bgp-gray-300);
	box-shadow: var(--bgp-shadow-xs);
}

.bgp-btn--secondary:hover:not(:disabled) {
	background: var(--bgp-gray-50);
	border-color: var(--bgp-gray-400);
	color: var(--bgp-ink);
}

.bgp-btn--secondary:active:not(:disabled) {
	transform: translateY(1px);
}

.bgp-btn:focus-visible {
	outline: none;
	box-shadow: var(--bgp-shadow-focus);
}

.bgp-btn:disabled {
	opacity: 0.45;
	cursor: not-allowed;
	box-shadow: none;
}

.bgp-status {
	display: flex;
	align-items: center;
	gap: 6px;
	font-size: 0.8em;
	color: var(--bgp-gray-500);
	min-height: 1.2em;
}

.bgp-status--success {
	color: var(--bgp-success);
	font-weight: 600;
}

.bgp-status--success::before {
	content: "";
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--bgp-success);
	flex-shrink: 0;
}

/* Kleine Bildschirme --------------------------------------------------- */

@media (max-width: 480px) {
	.bgp-panel {
		padding: 18px;
		border-radius: var(--bgp-radius);
	}

	.bgp-actions {
		flex-direction: column;
	}

	.bgp-btn {
		width: 100%;
	}

	.bgp-preview {
		padding: 16px;
		min-height: 160px;
	}

	.bgp-preview__canvas {
		padding: 12px 14px;
	}
}