/* ==========================================================================
   STIL Modular Laundry Configurator - Conforama Corporate Design System
   Visual Identity based on Conforama.es Official Style Guide
   ========================================================================== */

:root {
  --font-main: 'Barlow', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  
  /* Conforama Official Brand Palette */
  --conforama-red: #E2001A;          /* Conforama Corporate Red */
  --conforama-red-hover: #C00016;    /* Darker Red Hover State */
  --conforama-red-light: rgba(226, 0, 26, 0.08);
  --conforama-yellow: #FFC72C;       /* Conforama Promo Highlight Yellow */
  --conforama-yellow-dark: #e5b01f;
  
  --conforama-black: #1C1C1C;        /* Header & Strong Text */
  --conforama-dark-slate: #2B2B2B;   /* Navigation Bar */
  --conforama-gray-dark: #4A4A4A;     /* Subheaders */
  --conforama-gray-muted: #757575;    /* Muted Labels & Crossed-out Prices */
  --conforama-gray-light: #F4F4F4;    /* Card & Viewport Background */
  --conforama-gray-border: #E5E5E5;   /* Clean Borders */
  
  /* Accent Colors */
  --accent-green: #00875A;           /* In Stock / Success Green */
  --accent-blue: #0066CC;            /* SKU Search Links */

  /* UI Spacing & Geometry */
  --header-height: 70px;
  --stepper-height: 56px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  
  /* Shadow Elevation System */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 28px rgba(0,0,0,0.12);
  --shadow-red-glow: 0 4px 16px rgba(226, 0, 26, 0.35);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-main);
  background-color: var(--conforama-gray-light);
  color: var(--conforama-black);
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ================= CONFORAMA TOP HEADER ================= */
.app-header {
  height: var(--header-height);
  background: var(--conforama-black);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  border-bottom: 3px solid var(--conforama-red);
  box-shadow: var(--shadow-md);
  z-index: 50;
}

.brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-brand-logo-img {
  height: 32px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  display: block;
}

/* PRINT-EXCLUSIVE CONFORAMA LOGO STYLING WITH PURE WHITE BACKGROUND */
.bp-logo-img {
  height: 28px;
  width: auto;
  object-fit: contain;
  vertical-align: middle;
  background: #ffffff;
  padding: 2px 6px;
  border-radius: 4px;
  display: inline-block;
}

.logo-title {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #ffffff;
}

.logo-title small {
  font-weight: 500;
  font-size: 0.85rem;
  color: var(--conforama-yellow);
  margin-left: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-subtitle {
  font-size: 0.78rem;
  background: rgba(255,255,255,0.12);
  color: #E5E5E5;
  padding: 4px 12px;
  border-radius: 20px;
  font-weight: 600;
  border: 1px solid rgba(255,255,255,0.15);
}

.header-metrics {
  display: flex;
  align-items: center;
  gap: 18px;
}

.metric-item {
  display: flex;
  flex-direction: column;
}

.metric-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  color: #A0A0A0;
  letter-spacing: 0.5px;
  font-weight: 700;
  margin-bottom: 2px;
}

.metric-value {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
}

.metric-item.highlight .metric-value {
  color: var(--conforama-yellow);
  font-size: 1.35rem;
  font-weight: 900;
}

.finish-selector-compact, .tariff-selector-compact, .lang-selector-compact {
  display: flex;
  gap: 4px;
  background: rgba(255,255,255,0.08);
  padding: 3px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.15);
}

.finish-pill, .tariff-pill, .lang-pill {
  background: transparent;
  border: none;
  color: #D1D1D1;
  padding: 4px 12px;
  border-radius: 14px;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.finish-pill:hover, .tariff-pill:hover, .lang-pill:hover {
  color: #ffffff;
  background: rgba(255,255,255,0.15);
}

.finish-pill.active, .tariff-pill.active, .lang-pill.active {
  background: var(--conforama-red);
  color: #ffffff;
  font-weight: 800;
  box-shadow: 0 2px 6px rgba(226, 0, 26, 0.4);
}

.color-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
  border: 1px solid rgba(0,0,0,0.25);
}

.color-dot.white { background: #ffffff; }
.color-dot.grey { background: #374151; }

.btn-primary {
  background: var(--conforama-red);
  color: #ffffff;
  border: none;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-weight: 800;
  font-size: 0.88rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-red-glow);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-primary:hover {
  background: var(--conforama-red-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(226, 0, 26, 0.5);
}

/* ================= STEPPER NAVIGATION BAR ================= */
.stepper-bar {
  height: var(--stepper-height);
  background: var(--conforama-dark-slate);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  padding: 0 24px;
}

.stepper-container {
  display: flex;
  align-items: center;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  justify-content: space-between;
}

.step-nav {
  background: transparent;
  border: none;
  color: #A0A0A0;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  padding: 6px 16px;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  text-align: left;
}

.step-nav:hover {
  color: #ffffff;
  background: rgba(255,255,255,0.06);
}

.step-nav.active {
  color: #ffffff;
  background: rgba(255,255,255,0.12);
}

.step-num {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  color: #E5E5E5;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 0.8rem;
}

.step-nav.active .step-num {
  background: var(--conforama-red);
  color: #ffffff;
  box-shadow: 0 2px 6px rgba(226, 0, 26, 0.4);
}

.step-info {
  display: flex;
  flex-direction: column;
}

.step-name {
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.step-desc {
  font-size: 0.7rem;
  color: #888888;
}

.step-divider {
  flex: 1;
  height: 2px;
  background: rgba(255,255,255,0.1);
  margin: 0 16px;
  max-width: 80px;
}

/* ================= STUDIO WORKSPACE LAYOUT ================= */
.studio-layout {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 480px;
  overflow: hidden;
}

/* ================= VISUAL VIEWPORT (LEFT STAGE) ================= */
.visual-viewport {
  background: #EAECEE;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  border-right: 1px solid var(--conforama-gray-border);
}

.viewport-toolbar {
  height: 50px;
  background: #ffffff;
  border-bottom: 1px solid var(--conforama-gray-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  z-index: 10;
  box-shadow: var(--shadow-sm);
}

.view-controls {
  display: flex;
  gap: 8px;
}

.tool-btn {
  background: #F4F4F4;
  border: 1px solid #D1D1D1;
  color: var(--conforama-black);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.tool-btn:hover {
  background: #E5E5E5;
  border-color: #B5B5B5;
}

.tool-btn.active {
  background: var(--conforama-black);
  color: #ffffff;
  border-color: var(--conforama-black);
}

.wall-environment-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--conforama-gray-dark);
}

.bg-swatch {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid #C5C5C5;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.bg-swatch:hover, .bg-swatch.active {
  transform: scale(1.2);
  border-color: var(--conforama-red);
}

/* CANVAS STAGE & LAUNDRY WALL */
.canvas-stage {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 24px;
  overflow: auto;
}

.laundry-wall {
  position: relative;
  width: 96%;
  max-width: 1080px;
  height: 620px;
  background: #ffffff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  padding-bottom: 40px;
  transition: background 0.3s ease;
  overflow: visible;
  border: 1px solid #D5D5D5;
}

.wall-tile-pattern {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 40px;
  background-image: linear-gradient(#E5E5E5 1px, transparent 1px), linear-gradient(90deg, #E5E5E5 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.55;
  pointer-events: none;
}

.floor-tile {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 40px;
  background: linear-gradient(to bottom, #D1D5DB 0%, #9CA3AF 100%);
  border-top: 2px solid #6B7280;
}

/* COMPOSITION CONTAINER */
.composition-container {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 40px;
  z-index: 5;
}

/* INDEPENDENT MODULE DRAG CONTAINER */
.rendered-module-item {
  position: absolute;
  cursor: grab;
  user-select: none;
  touch-action: none;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  z-index: 10;
}

.rendered-module-item:hover {
  cursor: grab;
  border-color: rgba(226, 0, 26, 0.7);
  box-shadow: 0 8px 24px rgba(226, 0, 26, 0.25);
}

.rendered-module-item.is-dragging {
  cursor: grabbing !important;
  z-index: 100 !important;
  opacity: 0.96;
  border-color: var(--conforama-red) !important;
  box-shadow: 0 16px 36px rgba(0,0,0,0.3) !important;
}

.rendered-module-item.magnet-snapped {
  border-color: var(--accent-green) !important;
  box-shadow: 0 0 14px rgba(0, 135, 90, 0.45) !important;
}

.item-drag-handle {
  position: absolute;
  top: -24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--conforama-black);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 10px;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 6px;
  opacity: 0.85;
  transition: opacity 0.2s ease;
  z-index: 15;
  text-transform: uppercase;
}

.rendered-module-item:hover .item-drag-handle {
  opacity: 1;
  background: var(--conforama-red);
}

.btn-remove-item {
  background: rgba(255,255,255,0.3);
  border: none;
  color: #fff;
  border-radius: 50%;
  width: 14px;
  height: 14px;
  display: inline-grid;
  place-items: center;
  font-size: 9px;
  cursor: pointer;
  transition: background 0.2s ease;
}

.btn-remove-item:hover {
  background: #DC2626;
}

/* MAGNETIC CORNER SNAP DOTS */
.magnetic-dot {
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--accent-green);
  border: 1.5px solid #ffffff;
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 20;
  pointer-events: none;
}

.rendered-module-item:hover .magnetic-dot,
.rendered-module-item.is-dragging .magnetic-dot {
  opacity: 0.95;
}

.rendered-module-item.magnet-snapped .magnetic-dot {
  opacity: 1;
  transform: scale(1.5);
  box-shadow: 0 0 8px var(--accent-green);
}

.magnetic-dot.top-left { top: -4px; left: -4px; }
.magnetic-dot.top-right { top: -4px; right: -4px; }
.magnetic-dot.bottom-left { bottom: -4px; left: -4px; }
.magnetic-dot.bottom-right { bottom: -4px; right: -4px; }

/* RENDERED MODULE DOM & REAL PRODUCT PHOTO */
.rendered-module {
  position: relative;
  background: #ffffff;
  border: 1px solid #C5C5C5;
  border-radius: 4px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-sizing: border-box;
  transition: all 0.3s ease;
  overflow: hidden;
}

.module-real-photo {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: fill;
  pointer-events: none;
  z-index: 1;
  opacity: 0.98;
}

/* Module Types Layouts */
.module-m01 { width: 144px; height: 352px; }
.module-m02 { width: 144px; height: 440px; }
.module-column { width: 144px; height: 352px; }
.module-altillo { width: 144px; height: 88px; display: block !important; visibility: visible !important; }

/* CLEAN DIMENSION LINES */
.dimension-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 40px;
  pointer-events: none;
  display: none;
  z-index: 15;
}

.dimension-overlay.visible { display: block; }
.proj-line { display: none !important; }

.dim-width-outer {
  position: absolute;
  height: 24px;
  transition: all 0.2s ease;
}

.dim-line-horizontal {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--conforama-red);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.dim-line-horizontal .dim-badge {
  background: var(--conforama-red);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 2px 10px;
  border-radius: 10px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.25);
}

.dim-height-outer {
  position: absolute;
  width: 24px;
  transition: all 0.2s ease;
  z-index: 20;
}

.dim-line-vertical {
  position: absolute;
  top: 0; bottom: 0; left: 0;
  width: 2px;
  background: var(--conforama-red);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 0;
}

.dim-line-vertical .dim-badge {
  background: var(--conforama-red);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 6px;
  border-radius: 10px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.25);
  writing-mode: vertical-lr;
  transform: rotate(180deg);
  margin: auto 0;
}

.dim-tick.top-tick, .dim-tick.bottom-tick { width: 12px; height: 2px; background: var(--conforama-red); position: absolute; left: -5px; }
.dim-tick.top-tick { top: 0; }
.dim-tick.bottom-tick { bottom: 0; }
.dim-tick.left-tick, .dim-tick.right-tick { width: 2px; height: 12px; background: var(--conforama-red); position: absolute; top: -5px; }
.dim-tick.left-tick { left: 0; }
.dim-tick.right-tick { right: 0; }

.arrow-tip { width: 0; height: 0; border-style: solid; flex-shrink: 0; }
.arrow-tip.left { border-width: 5px 7px 5px 0; border-color: transparent var(--conforama-red) transparent transparent; }
.arrow-tip.right { border-width: 5px 0 5px 7px; border-color: transparent transparent transparent var(--conforama-red); }
.arrow-tip.top { border-width: 0 5px 7px 5px; border-color: transparent transparent var(--conforama-red) transparent; }
.arrow-tip.bottom { border-width: 7px 5px 0 5px; border-color: var(--conforama-red) transparent transparent transparent; }

.canvas-help-hint {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--conforama-black);
  color: #ffffff;
  font-size: 0.75rem;
  padding: 6px 20px;
  border-radius: 20px;
  z-index: 30;
  white-space: nowrap;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(255,255,255,0.2);
}

/* ================= CONTROL PANEL & CATALOG (RIGHT SIDE) ================= */
.control-panel {
  background: #ffffff;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  padding: 24px;
}

.panel-section { display: none; flex-direction: column; gap: 20px; }
.panel-section.active { display: flex; }

.section-title h2 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--conforama-black);
  text-transform: uppercase;
  letter-spacing: -0.2px;
}

.section-title p {
  font-size: 0.85rem;
  color: var(--conforama-gray-dark);
  margin-top: 4px;
}

.preset-cards-grid { display: flex; flex-direction: column; gap: 12px; }

.preset-card {
  border: 2px solid var(--conforama-gray-border);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  gap: 16px;
  cursor: pointer;
  transition: all 0.2s ease;
  background: #ffffff;
}

.preset-card:hover {
  border-color: #B5B5B5;
  background: #F9F9F9;
}

.preset-card.active {
  border-color: var(--conforama-red);
  background: var(--conforama-red-light);
  box-shadow: 0 4px 12px rgba(226, 0, 26, 0.12);
}

.preset-icon {
  width: 48px;
  height: 48px;
  background: #E5E5E5;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.preset-details h3 { font-size: 0.95rem; font-weight: 800; color: var(--conforama-black); }
.preset-details p { font-size: 0.75rem; color: var(--conforama-gray-dark); margin-top: 2px; }
.preset-dims {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--conforama-red);
  background: #FFE6E8;
  padding: 2px 8px;
  border-radius: 4px;
  margin-top: 6px;
}

.catalog-filter-bar { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 4px; }

.filter-btn {
  background: #F4F4F4;
  border: 1px solid var(--conforama-gray-border);
  padding: 6px 14px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  color: var(--conforama-gray-dark);
}

.filter-btn.active {
  background: var(--conforama-black);
  color: #fff;
  border-color: var(--conforama-black);
}

.modules-catalog-grid { display: flex; flex-direction: column; gap: 10px; max-height: 350px; overflow-y: auto; }

/* CATALOG ITEM CARD WITH CONFORAMA RETAIL STYLING */
.catalog-item-card {
  border: 1px solid var(--conforama-gray-border);
  border-radius: var(--radius-md);
  padding: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: all 0.2s ease;
  background: #ffffff;
  box-shadow: var(--shadow-sm);
}

.catalog-item-card:hover {
  background: #ffffff;
  border-color: var(--conforama-red);
  box-shadow: var(--shadow-md);
}

.catalog-thumb-container {
  width: 52px;
  height: 68px;
  background: #F9F9F9;
  border-radius: 4px;
  border: 1px solid #E5E5E5;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}

.catalog-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.item-main-info { flex: 1; }
.item-main-info h4 { font-size: 0.86rem; font-weight: 800; color: var(--conforama-black); }
.item-price { font-weight: 900; font-size: 1.05rem; color: var(--conforama-red); }

.btn-add-module {
  background: var(--conforama-red);
  color: #fff;
  border: none;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 800;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  transition: background 0.2s ease;
}

.btn-add-module:hover {
  background: var(--conforama-red-hover);
}

.summary-card-box {
  background: #ffffff;
  border: 1px solid var(--conforama-gray-border);
  border-radius: var(--radius-md);
  padding: 18px;
  box-shadow: var(--shadow-sm);
}

.summary-header-info {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: 2px solid var(--conforama-black);
  padding-bottom: 12px;
  margin-bottom: 12px;
}

.summary-price-tag {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--conforama-red);
}

.summary-specs-list { display: flex; flex-direction: column; gap: 6px; font-size: 0.8rem; margin-bottom: 16px; }
.spec-row { display: flex; justify-content: space-between; }

.sku-table { width: 100%; border-collapse: collapse; font-size: 0.78rem; }
.sku-table th, .sku-table td { padding: 8px 10px; text-align: left; border-bottom: 1px solid var(--conforama-gray-border); vertical-align: middle; }
.sku-table th { background: var(--conforama-black); color: #ffffff; font-weight: 800; text-transform: uppercase; font-size: 0.72rem; }

.sku-thumb-img {
  width: 32px;
  height: 42px;
  object-fit: contain;
  border-radius: 3px;
  border: 1px solid #E2E8F0;
  background: #F8FAFC;
  display: block;
  margin: 0 auto;
}

.btn-export-pdf {
  width: 100%;
  background: var(--conforama-black);
  color: #fff;
  border: none;
  padding: 14px;
  border-radius: var(--radius-sm);
  font-weight: 800;
  font-size: 0.9rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: background 0.2s ease;
}

.btn-export-pdf:hover {
  background: var(--conforama-red);
}

.action-footer { margin-top: auto; padding-top: 16px; border-top: 1px solid var(--conforama-gray-border); }
.action-footer.flex-between { display: flex; justify-content: space-between; }

.btn-next {
  background: var(--conforama-red);
  color: #fff;
  border: none;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-weight: 800;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: background 0.2s ease;
}

.btn-next:hover {
  background: var(--conforama-red-hover);
}

.btn-secondary {
  background: #F4F4F4;
  border: 1px solid #D1D1D1;
  color: var(--conforama-black);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  cursor: pointer;
}

.btn-restart { background: transparent; color: #DC2626; border: none; font-weight: 700; cursor: pointer; }

/* MODAL & PRINTABLE DESIGN SNAPSHOT */
.printable-design-snapshot-box {
  background: #F9F9F9;
  border: 1px solid var(--conforama-gray-border);
  border-radius: var(--radius-md);
  padding: 12px;
  margin-bottom: 16px;
}

.printable-canvas-snapshot {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  min-height: 200px;
  overflow: hidden;
  background: #ffffff;
  border-radius: var(--radius-sm);
  padding: 10px;
  border: 1px dashed #C5C5C5;
}

.modal-backdrop { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0, 0, 0, 0.75); backdrop-filter: blur(4px); z-index: 100; display: none; align-items: center; justify-content: center; padding: 20px; }
.modal-backdrop.active { display: flex; }
.modal-card { background: #ffffff; width: 100%; max-width: 780px; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); display: flex; flex-direction: column; max-height: 90vh; position: relative; overflow: hidden; }
.modal-close { position: absolute; top: 16px; right: 16px; background: #F4F4F4; border: none; width: 34px; height: 34px; border-radius: 50%; font-size: 1.2rem; cursor: pointer; font-weight: bold; }
.modal-header { padding: 20px 24px; border-bottom: 3px solid var(--conforama-red); background: var(--conforama-black); color: #ffffff; }
.modal-header h2 { font-weight: 900; text-transform: uppercase; font-size: 1.3rem; }
.modal-header p { color: var(--conforama-yellow); font-size: 0.85rem; }
.modal-body { padding: 24px; overflow-y: auto; }
.blueprint-header { display: flex; justify-content: space-between; align-items: center; border-bottom: 2px solid var(--conforama-black); padding-bottom: 8px; margin-bottom: 16px; }
.blueprint-summary-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px; }
.bp-box { background: #F9F9F9; padding: 12px; border-radius: var(--radius-sm); border: 1px solid var(--conforama-gray-border); }

/* PROJECT DIMENSIONS INFO TEXT SHIFT 20PX TO THE RIGHT (10PX MORE THAN PREVIOUS STEP) */
#bp-dim-title, #bp-dim-list {
  margin-left: 20px;
}

.bp-notice { font-size: 0.7rem; color: var(--conforama-gray-dark); margin-top: 16px; }
.modal-footer { padding: 16px 24px; border-top: 1px solid var(--conforama-gray-border); display: flex; justify-content: flex-end; gap: 12px; background: #F9F9F9; }

/* DYNAMIC PRINT STYLES FOR A4 PORTRAIT ADAPTATION */
@page {
  size: A4 portrait;
  margin: 8mm 10mm 8mm 10mm;
}

@media print {
  body * {
    visibility: hidden;
  }
  #summary-modal,
  #summary-modal *,
  #printable-area,
  #printable-area * {
    visibility: visible;
  }
  
  html, body {
    height: auto !important;
    overflow: visible !important;
    background: #ffffff !important;
  }

  #summary-modal {
    position: absolute;
    left: 0; top: 0;
    width: 100% !important;
    height: auto !important;
    background: #ffffff !important;
    display: block !important;
    padding: 0 !important;
  }

  .modal-card {
    max-width: 100% !important;
    box-shadow: none !important;
    border: none !important;
    height: auto !important;
    max-height: none !important;
  }

  .modal-close, .modal-footer, .app-header, .stepper-bar, .studio-layout {
    display: none !important;
  }

  .modal-body {
    padding: 0 !important;
    overflow: visible !important;
  }

  .blueprint-header {
    border-bottom: 2px solid #000 !important;
    margin-bottom: 8px !important;
    padding-bottom: 4px !important;
  }

  .bp-logo-img {
    background: #ffffff !important;
    padding: 2px 6px !important;
    border-radius: 4px !important;
    display: inline-block !important;
  }

  .printable-design-snapshot-box {
    border: 1.5px solid var(--conforama-black) !important;
    background: #ffffff !important;
    margin-bottom: 10px !important;
    padding: 6px !important;
    page-break-inside: avoid;
  }

  .printable-canvas-snapshot {
    padding: 4px !important;
    min-height: 0 !important;
  }

  .blueprint-summary-grid {
    margin-bottom: 10px !important;
    gap: 8px !important;
  }

  .bp-box {
    padding: 6px 10px !important;
  }

  /* Compact Table for Single Page A4 Fit */
  .modal-sku {
    font-size: 0.68rem !important;
    page-break-inside: avoid;
  }

  .modal-sku th, .modal-sku td {
    padding: 3px 6px !important;
  }

  .bp-notice {
    font-size: 0.65rem !important;
    margin-top: 8px !important;
  }
}