/* RR Multistep Shop – Frontend */

:root {
	--rrsc-primary: #1a5276;
	--rrsc-accent: #e67e22;
	--rrsc-bg: #ffffff;
	--rrsc-border: #dde3ea;
	--rrsc-text: #1a2b3c;
	--rrsc-muted: #6b7c93;
	--rrsc-radius: 4px;
}

body.rrsc-has-configurator {
	--rrsc-primary: var(--rrsc-custom-primary, #1a5276);
	--rrsc-accent: var(--rrsc-custom-accent, #e67e22);
}

.rrsc-overlay {
	position: fixed;
	inset: 0;
	z-index: 99999;
	display: flex;
	align-items: stretch;
	justify-content: center;
	padding: 0;
}

.rrsc-overlay[hidden] { display: none !important; }

.rrsc-overlay-backdrop {
	position: absolute;
	inset: 0;
	background: rgba(26, 43, 60, 0.5);
}

.rrsc-overlay-panel {
	position: relative;
	background: #f4f6f8;
	width: min(1200px, 100%);
	max-height: 100vh;
	overflow: auto;
	box-shadow: 0 8px 40px rgba(0,0,0,.15);
}

.rrsc-overlay-close {
	position: absolute;
	top: 12px;
	right: 16px;
	background: #fff;
	border: 1px solid var(--rrsc-border);
	border-radius: 50%;
	width: 36px;
	height: 36px;
	font-size: 22px;
	cursor: pointer;
	color: var(--rrsc-muted);
	z-index: 5;
	line-height: 1;
}

.rrsc-configurator { padding: 24px; }

.rrsc-configurator-inner {
	display: grid;
	grid-template-columns: 1fr 300px;
	gap: 0;
	background: var(--rrsc-bg);
	border: 1px solid var(--rrsc-border);
	min-height: 560px;
}

@media (max-width: 860px) {
	.rrsc-configurator-inner { grid-template-columns: 1fr; }
	.rrsc-sidebar-summary { border-top: 1px solid var(--rrsc-border); }
}

/* Main area (left) */
.rrsc-wizard-main {
	padding: 32px 36px 24px;
	border-right: 1px solid var(--rrsc-border);
}

.rrsc-step-toolbar {
	display: flex;
	justify-content: flex-end;
	margin-bottom: 8px;
}

.rrsc-view-toggle {
	display: flex;
	gap: 4px;
}

.rrsc-view-btn {
	background: none;
	border: none;
	padding: 6px;
	cursor: pointer;
	color: var(--rrsc-muted);
	border-radius: 4px;
}

.rrsc-view-btn.is-active { color: var(--rrsc-accent); }

.rrsc-step-title {
	font-size: 28px;
	font-weight: 400;
	color: var(--rrsc-primary);
	margin: 0 0 10px;
	line-height: 1.2;
}

.rrsc-step-subtitle {
	font-size: 15px;
	color: var(--rrsc-text);
	margin: 0 0 28px;
}

/* Option grid (Maße cards) */
.rrsc-options-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
	gap: 16px;
}

.rrsc-options-grid.view-list {
	grid-template-columns: 1fr;
}

.rrsc-option-card {
	border: 1px solid var(--rrsc-border);
	border-radius: var(--rrsc-radius);
	padding: 20px 16px 16px;
	cursor: pointer;
	text-align: center;
	background: #fff;
	transition: border-color .15s, box-shadow .15s;
}

.rrsc-option-card:hover {
	border-color: var(--rrsc-accent);
	box-shadow: 0 2px 8px rgba(230,126,34,.12);
}

.rrsc-option-card.selected {
	border-color: var(--rrsc-accent);
	box-shadow: 0 0 0 2px rgba(230,126,34,.25);
}

.rrsc-format-icon {
	display: flex;
	align-items: center;
	justify-content: center;
	height: 72px;
	margin-bottom: 12px;
}

.rrsc-format-icon svg {
	fill: #b8c4d0;
}

.rrsc-option-card.selected .rrsc-format-icon svg { fill: #8fa3b5; }

.rrsc-option-label {
	font-weight: 700;
	font-size: 15px;
	color: var(--rrsc-text);
}

.rrsc-option-dims {
	font-size: 13px;
	color: var(--rrsc-muted);
	margin-top: 4px;
}

.rrsc-option-desc {
	font-size: 12px;
	color: var(--rrsc-muted);
	margin-top: 6px;
}

/* List view */
.rrsc-options-list { display: flex; flex-direction: column; gap: 8px; }

.rrsc-option-row {
	display: flex;
	align-items: center;
	gap: 14px;
	padding: 14px 16px;
	border: 1px solid var(--rrsc-border);
	border-radius: var(--rrsc-radius);
	cursor: pointer;
	background: #fff;
}

.rrsc-option-row:hover { border-color: var(--rrsc-accent); }
.rrsc-option-row.selected { border-color: var(--rrsc-accent); background: #fffbf7; }

.rrsc-option-radio {
	width: 18px;
	height: 18px;
	border: 2px solid var(--rrsc-border);
	border-radius: 50%;
	flex-shrink: 0;
}

.rrsc-option-row.selected .rrsc-option-radio {
	border-color: var(--rrsc-accent);
	box-shadow: inset 0 0 0 4px var(--rrsc-accent);
}

/* Price cards */
.rrsc-price-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
	gap: 12px;
}

.rrsc-price-card {
	border: 1px solid var(--rrsc-border);
	border-radius: var(--rrsc-radius);
	padding: 16px;
	text-align: center;
	cursor: pointer;
	background: #fff;
}

.rrsc-price-card.selected { border-color: var(--rrsc-accent); background: #fffbf7; }
.rrsc-price-qty { font-size: 17px; font-weight: 700; }
.rrsc-price-unit { font-size: 12px; color: var(--rrsc-muted); margin: 4px 0; }
.rrsc-price-total { font-size: 18px; font-weight: 700; color: var(--rrsc-primary); }

/* Custom size, date, upload */
.rrsc-custom-size { display: flex; gap: 16px; flex-wrap: wrap; }
.rrsc-custom-size label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 600; }
.rrsc-custom-size input { width: 120px; padding: 10px; border: 1px solid var(--rrsc-border); border-radius: var(--rrsc-radius); }

.rrsc-date-input {
	padding: 12px 16px;
	border: 1px solid var(--rrsc-border);
	border-radius: var(--rrsc-radius);
	font-size: 16px;
}

.rrsc-upload-zones { display: flex; flex-direction: column; gap: 16px; }
.rrsc-upload-zone {
	border: 2px dashed var(--rrsc-border);
	border-radius: var(--rrsc-radius);
	padding: 28px;
	text-align: center;
	cursor: pointer;
	background: #fafbfc;
}
.rrsc-upload-zone:hover { border-color: var(--rrsc-accent); }
.rrsc-upload-zone.has-file { border-style: solid; border-color: #27ae60; }
.rrsc-upload-zone.has-error { border-color: #c0392b; }

.rrsc-validation-box {
	margin-top: 12px;
	padding: 14px;
	border-radius: var(--rrsc-radius);
	font-size: 14px;
}
.rrsc-validation-box.error { background: #fdf0ef; border: 1px solid #f5c6cb; color: #922; }
.rrsc-validation-box.warning { background: #fffbf0; border: 1px solid #ffeaa7; color: #856404; }

.rrsc-nav { margin-top: 24px; }
.rrsc-btn {
	padding: 12px 32px;
	border-radius: var(--rrsc-radius);
	font-size: 15px;
	font-weight: 600;
	cursor: pointer;
	border: none;
}
.rrsc-btn-primary { background: var(--rrsc-accent); color: #fff; }
.rrsc-btn-primary:hover { filter: brightness(0.95); }
.rrsc-btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.rrsc-loading { text-align: center; color: var(--rrsc-muted); padding: 40px; }

/* Sidebar (right) */
.rrsc-sidebar-summary {
	padding: 24px 20px;
	background: #fafbfc;
	display: flex;
	flex-direction: column;
}

.rrsc-sidebar-product {
	margin-bottom: 20px;
	padding-bottom: 16px;
	border-bottom: 1px solid var(--rrsc-border);
}

.rrsc-sidebar-product-name {
	font-size: 18px;
	font-weight: 700;
	color: var(--rrsc-text);
	margin: 0 0 4px;
}

.rrsc-summary-list {
	list-style: none;
	margin: 0;
	padding: 0;
	flex: 1;
}

.rrsc-summary-item {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 8px;
	padding: 12px 0;
	border-bottom: 1px solid var(--rrsc-border);
	font-size: 14px;
}

.rrsc-summary-item.is-active .rrsc-summary-label { color: var(--rrsc-accent); font-weight: 700; }

.rrsc-summary-label {
	display: block;
	font-weight: 600;
	color: var(--rrsc-text);
	margin-bottom: 2px;
}

.rrsc-summary-value {
	display: block;
	font-size: 13px;
	color: var(--rrsc-muted);
}

.rrsc-summary-value.is-empty { font-style: italic; }

.rrsc-summary-edit {
	background: none;
	border: none;
	padding: 2px;
	cursor: pointer;
	color: var(--rrsc-muted);
	flex-shrink: 0;
	opacity: 0.6;
}

.rrsc-summary-edit:hover { opacity: 1; color: var(--rrsc-accent); }
.rrsc-summary-item:not(.is-editable) .rrsc-summary-edit { visibility: hidden; }

.rrsc-progress-segments {
	display: flex;
	gap: 3px;
	margin-top: 20px;
	padding-top: 16px;
}

.rrsc-progress-seg {
	flex: 1;
	height: 4px;
	background: #dde3ea;
	border-radius: 2px;
}

.rrsc-progress-seg.done { background: var(--rrsc-accent); }
.rrsc-progress-seg.active { background: var(--rrsc-accent); opacity: 0.5; }

.rrsc-start-configurator {
	margin-top: 12px !important;
	width: 100%;
	padding: 14px 24px !important;
	font-size: 16px !important;
	background: var(--rrsc-accent, #e67e22) !important;
	border-color: var(--rrsc-accent, #e67e22) !important;
}

/* Format-Tabs (DIN / Quadrat / Rechteck) */
.rrsc-format-tabs {
	display: flex;
	gap: 0;
	margin-bottom: 24px;
	border-bottom: 2px solid var(--rrsc-border);
}

.rrsc-format-tab {
	background: none;
	border: none;
	padding: 12px 24px;
	font-size: 15px;
	font-weight: 600;
	color: var(--rrsc-muted);
	cursor: pointer;
	border-bottom: 3px solid transparent;
	margin-bottom: -2px;
	transition: color 0.15s, border-color 0.15s;
}

.rrsc-format-tab:hover { color: var(--rrsc-primary); }

.rrsc-format-tab.is-active {
	color: var(--rrsc-accent);
	border-bottom-color: var(--rrsc-accent);
}