.sbb-configurator { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1.5rem; }

.sbb-notice {
	border: 1px solid #e7e5e4;
	padding: 1rem 1.25rem;
	background: #ffffff;
}

.sbb-notice--success {
	border-color: #bbf7d0;
	background: #f0fdf4;
}

.sbb-notice--error {
	border-color: #fecaca;
	background: #fef2f2;
}

.sbb-field {
	display: grid;
	gap: 0.4rem;
}

/* display:grid wuerde sonst das UA-display:none des hidden-Attributs
   ueberschreiben (Breite-Feld bei gerader Mauer) */
.sbb-field[hidden] {
	display: none;
}

.sbb-field label,
.sbb-results__label {
	font-size: 0.9rem;
	color: #57534e;
}

.sbb-field input,
.sbb-field select,
.sbb-field textarea {
	width: 100%;
	border: 1px solid #d6d3d1;
	background: #fafaf9;
	padding: 0.8rem 0.9rem;
	font: inherit;
	color: #18181b;
}

.sbb-checkbox {
	display: flex;
	gap: 0.65rem;
	align-items: flex-start;
	margin-top: 1rem;
}

.sbb-configurator__disclaimer {
	margin-top: 1rem;
	color: #57534e;
}

.sbb-results__table-wrap {
	overflow-x: auto;
}

.sbb-results__table {
	width: 100%;
	border-collapse: collapse;
}

.sbb-results__table th,
.sbb-results__table td {
	padding: 0.85rem 0.6rem;
	border-bottom: 1px solid #e7e5e4;
	text-align: left;
	vertical-align: top;
}

.sbb-results__table th {
	font-size: 0.85rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: #57534e;
}

.sbb-button {
	border: 0;
	background: #18181b;
	color: #fafaf9;
	padding: 0.95rem 1.25rem;
	font: inherit;
	font-weight: 600;
	cursor: pointer;
}

.sbb-button:hover,
.sbb-button:focus-visible {
	background: #27272a;
}

.sbb-svg__label {
	font-size: 14px;
	font-family: Inter, sans-serif;
	fill: #57534e;
}

.sbb-svg__wall {
	fill: #d6d3d1;
	stroke: #18181b;
	stroke-width: 2;
}

.sbb-svg__joint {
	stroke: rgba(24, 24, 27, 0.35);
	stroke-width: 1;
}

/* ---------- Wizard v2 (Layout B) ---------- */
.sbb-wizard__layout { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1.25rem; }
@media (min-width: 900px) {
	.sbb-wizard__layout { grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); align-items: start; }
	.sbb-wizard__vorschau { position: sticky; top: 1rem; }
}

.sbb-schritt { border: 1px solid #d6d3cc; background: #fff; margin-bottom: 0.75rem; }
.sbb-schritt__kopf { display: flex; align-items: center; gap: 0.7rem; padding: 0.8rem 1rem; }
.sbb-schritt__nr { width: 26px; height: 26px; border-radius: 50%; background: #d6d3cc; color: #141414;
	font-weight: 700; font-size: 0.85rem; display: inline-flex; align-items: center; justify-content: center; flex: none; }
.sbb-schritt__kopf h3 { margin: 0; font-size: 1rem; }
.sbb-schritt__antwort { margin-left: auto; color: #6b6760; font-size: 0.9rem; }
.sbb-schritt__aendern { border: 0; background: none; color: #a04a08; text-decoration: underline; cursor: pointer; font-size: 0.85rem; }
.sbb-schritt__inhalt { padding: 0 1rem 1rem; }

.sbb-schritt--aktiv { border-color: #f59e0b; border-width: 2px; }
.sbb-schritt--aktiv .sbb-schritt__nr { background: #f59e0b; }
.sbb-schritt--offen .sbb-schritt__inhalt,
.sbb-schritt--fertig .sbb-schritt__inhalt { display: none; }
.sbb-schritt--offen { opacity: 0.55; }
.sbb-schritt--offen .sbb-schritt__aendern, .sbb-schritt--aktiv .sbb-schritt__aendern { display: none; }
.sbb-schritt--offen .sbb-schritt__antwort { display: none; }

.sbb-kacheln { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 0.6rem; margin-bottom: 0.9rem; }
.sbb-kachel { border: 1px solid #2c2c2c; background: #fff; color: #1a1a1a; padding: 0.9rem 0.6rem; cursor: pointer;
	display: grid; gap: 0.3rem; justify-items: center; font: inherit; font-size: 0.9rem; }
.sbb-kachel:hover { background: #f5f5f4; color: #1a1a1a; }
.sbb-kachel--aktiv, .sbb-kachel--aktiv:hover { background: #141414; color: #f4f4f2; }
.sbb-kachel__icon { font-size: 1.4rem; }
.sbb-kachel span { font-size: 0.78rem; color: inherit; opacity: 0.75; }

.sbb-masse { display: grid; gap: 0.8rem; margin-bottom: 0.9rem; }
.sbb-masse label { display: grid; gap: 0.3rem; font-size: 0.9rem; color: #444; }
.sbb-slider { display: flex; gap: 0.7rem; align-items: center; }
.sbb-slider input[type="range"] { flex: 1; accent-color: #f59e0b; min-width: 0; }
.sbb-slider input[type="number"] { width: 80px; border: 1px solid #d6d3d1; padding: 0.45rem 0.5rem; font: inherit; }
.sbb-masse--gerade .sbb-feld-breite { display: none; }

.sbb-empfehlung { color: #6b6760; font-size: 0.88rem; margin: 0 0 0.7rem; }

.sbb-raster { color: #6b6760; font-size: 0.88rem; margin: 0 0 0.9rem; }
.sbb-raster--warnt { color: #a04a08; font-weight: 600; }

.sbb-wizard__vorschau { min-width: 0; }
.sbb-vorschau-toggle { display: none; }
.sbb-buehne { background: #1a1a1a; min-height: 380px; position: relative; }
.sbb-buehne canvas { display: block; width: 100%; }
.sbb-statleiste { background: #141414; color: #f4f4f2; padding: 0.75rem 1rem;
	font-family: 'IBM Plex Mono', ui-monospace, monospace; font-size: 0.95rem;
	display: flex; gap: 1.4rem; flex-wrap: wrap; }
.sbb-statleiste b { color: #f59e0b; font-weight: 600; }

.sbb-configurator__fields--request { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1rem; margin-bottom: 1rem; }
@media (min-width: 700px) {
	.sbb-configurator__fields--request { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.sbb-field--full { grid-column: 1 / -1; }
}

@media (max-width: 899px) {
	.sbb-wizard__vorschau { order: -1; position: sticky; top: 0; z-index: 5; }
	.sbb-vorschau-toggle { display: block; width: 100%; border: 0; background: #141414; color: #f4f4f2;
		padding: 0.55rem 1rem; text-align: left; font: inherit; cursor: pointer; }
	.sbb-buehne { min-height: 240px; }
	.sbb-wizard__vorschau.sbb-vorschau--zu .sbb-buehne { display: none; }
}