/**
 * KRONE Fachbetrieb-Formular – Frontend
 * Farbwerte 1:1 aus der Vorlage übernommen.
 */

.kff-wrapper {
	--kff-bg: #090e19;
	--kff-field: #1a1f2a;
	--kff-field-hover: #1f2532;
	--kff-accent: #e23431;
	--kff-btn: #1e50f7;
	--kff-btn-hover: #1a45d8;
	--kff-text: #ffffff;
	--kff-muted: #8c8f94;
	--kff-sub: #4b5261;
	--kff-line: rgba(255, 255, 255, 0.1);
	--kff-radius: 6px;
	--kff-gap: 28px;

	box-sizing: border-box;
	width: 100%;
	color: var(--kff-text);
	font-family: inherit;
	-webkit-font-smoothing: antialiased;
}

.kff-wrapper *,
.kff-wrapper *::before,
.kff-wrapper *::after {
	box-sizing: border-box;
}

/* ------------------------------------------------------------------ Karte */

.kff-wrapper .kff-form {
	margin: 0;
	padding: 34px 32px 36px;
	background: var(--kff-bg);
	border: 1px solid var(--kff-accent);
	border-radius: 14px;
}

/* ---------------------------------------------------------------- Gruppen */

.kff-wrapper .kff-group {
	margin: 0 0 var(--kff-gap);
	padding: 0;
	border: 0;
	min-width: 0;
}

.kff-wrapper .kff-group:last-child {
	margin-bottom: 0;
}

.kff-wrapper .kff-label {
	display: block;
	float: none;
	margin: 0 0 10px;
	padding: 0;
	color: var(--kff-text);
	font-size: 15px;
	font-weight: 400;
	line-height: 1.45;
	letter-spacing: 0;
}

.kff-wrapper legend.kff-label {
	width: 100%;
}

.kff-wrapper .kff-req {
	color: var(--kff-accent);
	font-weight: 400;
}

.kff-wrapper .kff-sublabel {
	display: block;
	margin: 6px 0 0;
	color: var(--kff-sub);
	font-size: 13px;
	line-height: 1.4;
}

.kff-wrapper .kff-hint {
	margin: 8px 0 0;
	color: var(--kff-muted);
	font-size: 12.5px;
	line-height: 1.5;
}

.kff-wrapper .kff-link {
	color: var(--kff-accent);
	text-decoration: none;
	border-bottom: 1px solid transparent;
}

.kff-wrapper .kff-link:hover,
.kff-wrapper .kff-link:focus-visible {
	border-bottom-color: currentColor;
}

/* ----------------------------------------------------------------- Felder */

.kff-wrapper .kff-input {
	display: block;
	width: 100%;
	max-width: 100%;
	height: 46px;
	margin: 0;
	padding: 0 14px;
	background: var(--kff-field);
	border: 1px solid transparent;
	border-radius: var(--kff-radius);
	color: var(--kff-text);
	font-family: inherit;
	font-size: 15px;
	line-height: 44px;
	box-shadow: none;
	outline: none;
	appearance: none;
	-webkit-appearance: none;
	transition: border-color 0.15s ease, background-color 0.15s ease;
}

.kff-wrapper .kff-textarea {
	height: auto;
	min-height: 118px;
	padding: 13px 14px;
	line-height: 1.6;
	resize: vertical;
}

.kff-wrapper .kff-input::placeholder {
	color: var(--kff-muted);
	opacity: 1;
}

.kff-wrapper .kff-input:hover {
	background: var(--kff-field-hover);
}

.kff-wrapper .kff-input:focus {
	background: var(--kff-field);
	border-color: var(--kff-btn);
	box-shadow: 0 0 0 3px rgba(30, 80, 247, 0.22);
}

.kff-wrapper .kff-input:-webkit-autofill {
	-webkit-text-fill-color: var(--kff-text);
	-webkit-box-shadow: 0 0 0 1000px var(--kff-field) inset;
}

/* ------------------------------------------------------------- Zwei Spalten */

.kff-wrapper .kff-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
}

.kff-wrapper .kff-row .kff-group {
	margin-bottom: var(--kff-gap);
}

.kff-wrapper .kff-row--tight {
	gap: 16px;
}

.kff-wrapper .kff-col {
	min-width: 0;
}

/* -------------------------------------------------------- Checkbox / Radio */

.kff-wrapper .kff-choices {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.kff-wrapper .kff-choice {
	position: relative;
	display: flex;
	align-items: flex-start;
	gap: 12px;
	margin: 0;
	color: var(--kff-text);
	font-size: 15px;
	line-height: 1.45;
	cursor: pointer;
}

.kff-wrapper .kff-choice input[type="checkbox"],
.kff-wrapper .kff-choice input[type="radio"] {
	position: absolute;
	width: 1px;
	height: 1px;
	margin: 0;
	padding: 0;
	opacity: 0;
	pointer-events: none;
}

.kff-wrapper .kff-box-ui,
.kff-wrapper .kff-radio-ui {
	position: relative;
	flex: 0 0 auto;
	width: 19px;
	height: 19px;
	margin-top: 1px;
	background: transparent;
	border: 1.5px solid var(--kff-text);
	transition: background-color 0.15s ease, border-color 0.15s ease;
}

.kff-wrapper .kff-box-ui {
	border-radius: 3px;
}

.kff-wrapper .kff-radio-ui {
	border-radius: 50%;
}

.kff-wrapper .kff-box-ui::after {
	content: "";
	position: absolute;
	top: 2px;
	left: 5.5px;
	width: 5px;
	height: 9.5px;
	border: solid #fff;
	border-width: 0 2px 2px 0;
	transform: rotate(45deg) scale(0);
	transition: transform 0.15s ease;
}

.kff-wrapper .kff-radio-ui::after {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	width: 9px;
	height: 9px;
	background: #fff;
	border-radius: 50%;
	transform: translate(-50%, -50%) scale(0);
	transition: transform 0.15s ease;
}

.kff-wrapper .kff-choice:hover .kff-box-ui,
.kff-wrapper .kff-choice:hover .kff-radio-ui {
	border-color: var(--kff-accent);
}

.kff-wrapper input:checked ~ .kff-box-ui,
.kff-wrapper input:checked ~ .kff-radio-ui {
	background: var(--kff-accent);
	border-color: var(--kff-accent);
}

.kff-wrapper input:checked ~ .kff-box-ui::after {
	transform: rotate(45deg) scale(1);
}

.kff-wrapper input:checked ~ .kff-radio-ui::after {
	transform: translate(-50%, -50%) scale(1);
}

.kff-wrapper input:focus-visible ~ .kff-box-ui,
.kff-wrapper input:focus-visible ~ .kff-radio-ui {
	outline: 2px solid var(--kff-btn);
	outline-offset: 3px;
}

.kff-wrapper .kff-choice--block {
	align-items: flex-start;
}

.kff-wrapper .kff-choice-text {
	flex: 1 1 auto;
	padding-top: 0;
}

/* ------------------------------------------------------ Conditional-Bereich */

.kff-wrapper .kff-conditional[hidden] {
	display: none;
}

.kff-wrapper .kff-conditional {
	margin: 0 0 var(--kff-gap);
	animation: kff-slide 0.28s ease;
}

@keyframes kff-slide {
	from {
		opacity: 0;
		transform: translateY(-6px);
	}
	to {
		opacity: 1;
		transform: none;
	}
}

.kff-wrapper .kff-panel {
	padding: 22px 20px;
	background: rgba(255, 255, 255, 0.025);
	border: 1px solid var(--kff-line);
	border-left: 2px solid var(--kff-accent);
	border-radius: 8px;
}

.kff-wrapper .kff-panel-title {
	margin: 0 0 4px;
	color: var(--kff-text);
	font-size: 15px;
	font-weight: 600;
	line-height: 1.4;
}

.kff-wrapper .kff-panel-intro {
	margin: 0 0 20px;
	color: var(--kff-muted);
	font-size: 13px;
	line-height: 1.55;
}

.kff-wrapper .kff-panel .kff-group:last-child {
	margin-bottom: 0;
}

.kff-wrapper .kff-conditional > .kff-group:last-child {
	margin-bottom: 0;
}

/* ----------------------------------------------------------------- Upload */

.kff-wrapper .kff-drop {
	position: relative;
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 18px;
	background: rgba(255, 255, 255, 0.02);
	border: 1px dashed rgba(255, 255, 255, 0.22);
	border-radius: var(--kff-radius);
	cursor: pointer;
	transition: border-color 0.15s ease, background-color 0.15s ease;
}

.kff-wrapper .kff-drop:hover,
.kff-wrapper .kff-drop:focus-visible,
.kff-wrapper .kff-drop.is-dragover {
	background: rgba(226, 52, 49, 0.07);
	border-color: var(--kff-accent);
	outline: none;
}

.kff-wrapper .kff-drop.is-full {
	opacity: 0.45;
	cursor: not-allowed;
}

.kff-wrapper .kff-drop-icon {
	flex: 0 0 auto;
	width: 24px;
	height: 24px;
	color: var(--kff-accent);
}

.kff-wrapper .kff-drop-text {
	color: var(--kff-muted);
	font-size: 14px;
	line-height: 1.45;
}

.kff-wrapper .kff-drop-text strong {
	display: inline;
	color: var(--kff-text);
	font-weight: 600;
}

.kff-wrapper .kff-file-input {
	position: absolute;
	width: 1px;
	height: 1px;
	opacity: 0;
	pointer-events: none;
}

.kff-wrapper .kff-filelist {
	margin: 12px 0 0;
	padding: 0;
	list-style: none;
}

.kff-wrapper .kff-filelist[hidden] {
	display: none;
}

.kff-wrapper .kff-fileitem {
	display: flex;
	align-items: center;
	gap: 10px;
	margin: 0 0 8px;
	padding: 10px 12px;
	background: var(--kff-field);
	border-radius: var(--kff-radius);
	font-size: 14px;
	line-height: 1.4;
}

.kff-wrapper .kff-fileitem:last-child {
	margin-bottom: 0;
}

.kff-wrapper .kff-fileicon {
	flex: 0 0 auto;
	width: 16px;
	height: 16px;
	color: var(--kff-muted);
}

.kff-wrapper .kff-filename {
	flex: 1 1 auto;
	min-width: 0;
	overflow: hidden;
	color: var(--kff-text);
	text-overflow: ellipsis;
	white-space: nowrap;
}

.kff-wrapper .kff-filesize {
	flex: 0 0 auto;
	color: var(--kff-muted);
	font-size: 12.5px;
}

.kff-wrapper .kff-fileremove {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 22px;
	height: 22px;
	padding: 0;
	background: transparent;
	border: 0;
	border-radius: 4px;
	color: var(--kff-accent);
	font-family: inherit;
	font-size: 17px;
	line-height: 1;
	cursor: pointer;
	transition: background-color 0.15s ease;
}

.kff-wrapper .kff-fileremove:hover,
.kff-wrapper .kff-fileremove:focus-visible {
	background: rgba(226, 52, 49, 0.16);
	outline: none;
}

/* --------------------------------------------------------------- Feedback */

.kff-wrapper .kff-error {
	display: none;
	margin: 7px 0 0;
	color: var(--kff-accent);
	font-size: 13px;
	line-height: 1.45;
}

.kff-wrapper .kff-error.is-visible {
	display: block;
}

.kff-wrapper .has-error .kff-input,
.kff-wrapper .kff-col.has-error .kff-input {
	border-color: var(--kff-accent);
}

.kff-wrapper .has-error .kff-box-ui,
.kff-wrapper .has-error .kff-radio-ui {
	border-color: var(--kff-accent);
}

.kff-wrapper .has-error .kff-drop {
	border-color: var(--kff-accent);
}

.kff-wrapper .kff-alert {
	margin: 0 0 24px;
	padding: 13px 15px;
	border-radius: var(--kff-radius);
	font-size: 14px;
	line-height: 1.5;
}

.kff-wrapper .kff-alert[hidden] {
	display: none;
}

.kff-wrapper .kff-alert--error {
	background: rgba(226, 52, 49, 0.12);
	border: 1px solid rgba(226, 52, 49, 0.5);
	color: #ffb4b2;
}

/* ----------------------------------------------------------------- Button */

.kff-wrapper .kff-submit {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	width: 100%;
	min-height: 48px;
	margin: 4px 0 0;
	padding: 12px 20px;
	background: var(--kff-btn);
	border: 0;
	border-radius: var(--kff-radius);
	color: #fff;
	font-family: inherit;
	font-size: 15px;
	font-weight: 500;
	line-height: 1.3;
	text-align: center;
	cursor: pointer;
	appearance: none;
	-webkit-appearance: none;
	transition: background-color 0.15s ease, opacity 0.15s ease;
}

.kff-wrapper .kff-submit:hover {
	background: var(--kff-btn-hover);
	color: #fff;
}

.kff-wrapper .kff-submit:focus-visible {
	outline: 2px solid #fff;
	outline-offset: 3px;
}

.kff-wrapper .kff-submit[disabled] {
	opacity: 0.7;
	cursor: progress;
}

.kff-wrapper .kff-spinner {
	display: none;
	width: 16px;
	height: 16px;
	border: 2px solid rgba(255, 255, 255, 0.35);
	border-top-color: #fff;
	border-radius: 50%;
	animation: kff-spin 0.7s linear infinite;
}

.kff-wrapper .kff-submit.is-loading .kff-spinner {
	display: block;
}

@keyframes kff-spin {
	to {
		transform: rotate(360deg);
	}
}

/* ---------------------------------------------------------------- Erfolg */

.kff-wrapper .kff-success {
	display: flex;
	align-items: flex-start;
	gap: 14px;
	padding: 30px 32px;
	background: var(--kff-bg);
	border: 1px solid var(--kff-accent);
	border-radius: 14px;
}

.kff-wrapper .kff-success[hidden] {
	display: none;
}

.kff-wrapper .kff-success svg {
	flex: 0 0 auto;
	width: 26px;
	height: 26px;
	margin-top: 1px;
	color: var(--kff-accent);
}

.kff-wrapper .kff-success p {
	margin: 0;
	color: var(--kff-text);
	font-size: 15px;
	line-height: 1.6;
}

/* --------------------------------------------------------------- Honeypot */

.kff-wrapper .kff-hp {
	position: absolute !important;
	left: -9999px !important;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

/* ------------------------------------------------------------------ Mobil */

@media (max-width: 560px) {
	.kff-wrapper .kff-form,
	.kff-wrapper .kff-success {
		padding: 24px 18px 26px;
	}

	.kff-wrapper .kff-row {
		grid-template-columns: 1fr;
		gap: 0;
	}

	.kff-wrapper .kff-row--tight .kff-col + .kff-col {
		margin-top: 16px;
	}

	.kff-wrapper .kff-drop {
		flex-direction: column;
		align-items: flex-start;
	}
}

@media (prefers-reduced-motion: reduce) {
	.kff-wrapper * {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}
}