/* ==========================================================================
   VELOCE STUDIO — DESIGN SYSTEM & STUDIO STYLES
   ========================================================================== */

:root {
  --bg-studio: #090d16;
  --bg-sidebar: #111827;
  --bg-card: rgba(30, 41, 59, 0.6);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(124, 58, 237, 0.4);

  --accent-primary: #7c3aed;
  --accent-secondary: #06b6d4;
  --accent-success: #10b981;
  --accent-gradient: linear-gradient(135deg, #7c3aed 0%, #06b6d4 100%);
  --accent-sparkle: linear-gradient(135deg, #ec4899 0%, #8b5cf6 50%, #3b82f6 100%);
  --accent-buy: linear-gradient(135deg, #10b981 0%, #059669 100%);

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dark: #0f172a;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --shadow-glow: 0 0 25px rgba(124, 58, 237, 0.35);
  --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.4);

  --font-main: 'Inter', sans-serif;
  --font-heading: 'Outfit', sans-serif;
}

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

body.studio-body {
  font-family: var(--font-main);
  background-color: var(--bg-studio);
  color: var(--text-main);
  overflow: hidden;
  height: 100vh;
  width: 100vw;
}

/* ==========================================================================
   STUDIO CONTAINER & HEADER
   ========================================================================== */

.studio-container {
  display: flex;
  flex-direction: column;
  height: 100vh;
  width: 100vw;
}

.studio-header {
  height: 60px;
  background-color: var(--bg-sidebar);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  z-index: 100;
  backdrop-filter: blur(16px);
  gap: 12px;
  flex-wrap: nowrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.brand-logo-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: white;
  box-shadow: var(--shadow-glow);
}

.brand-text h1 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.badge {
  font-size: 0.65rem;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  background: var(--accent-gradient);
  color: white;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.brand-text p {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Viewport Controls */
.viewport-controls {
  display: flex;
  background-color: rgba(15, 23, 42, 0.8);
  padding: 3px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  gap: 3px;
  flex-shrink: 0;
}

.viewport-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.viewport-btn:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.05);
}

.viewport-btn.active {
  background: var(--accent-primary);
  color: white;
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.4);
}

/* Red User Guide Button */
.btn-guide-red {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: #ffffff;
  border: none;
  padding: 0 12px;
  height: 36px;
  font-size: 0.80rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  box-shadow: 0 3px 10px rgba(239, 68, 68, 0.35);
  transition: all 0.2s ease;
  white-space: nowrap !important;
}

.btn-guide-red:hover {
  transform: translateY(-1px);
  box-shadow: 0 5px 16px rgba(239, 68, 68, 0.55);
  background: linear-gradient(135deg, #f87171 0%, #ef4444 100%);
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  flex-wrap: nowrap;
}

.header-actions button {
  white-space: nowrap !important;
  height: 36px;
  box-sizing: border-box;
}

button {
  font-family: inherit;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 0 12px;
  height: 36px;
  border-radius: var(--radius-md);
  font-size: 0.80rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap !important;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-template-highlight {
  background: rgba(6, 182, 212, 0.12);
  border: 1px solid rgba(6, 182, 212, 0.4);
  color: #38bdf8;
  padding: 0 12px;
  height: 36px;
  border-radius: var(--radius-md);
  font-size: 0.80rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap !important;
}

.btn-template-highlight:hover {
  background: rgba(6, 182, 212, 0.25);
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.35);
}

.btn-sparkle {
  background: var(--accent-sparkle);
  background-size: 200% 200%;
  animation: gradientShift 4s ease infinite;
  border: none;
  color: white;
  padding: 0 12px;
  height: 36px;
  border-radius: var(--radius-md);
  font-size: 0.80rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  box-shadow: 0 0 15px rgba(236, 72, 153, 0.35);
  white-space: nowrap !important;
}

.btn-purchase {
  background: var(--accent-buy);
  border: none;
  color: white;
  padding: 0 14px;
  height: 36px;
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 0 15px rgba(16, 185, 129, 0.35);
  white-space: nowrap !important;
}
  align-items: center;
  gap: 8px;
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.4);
}

.btn-purchase:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.6);
}

.btn-icon {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-icon:hover {
  background: rgba(255, 255, 255, 0.12);
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ==========================================================================
   CHECKOUT & DOWNLOAD MODAL STYLES
   ========================================================================== */

.checkout-content {
  max-width: 580px;
}

.checkout-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.order-summary-box {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.summary-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.summary-header h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
}

.price-tag {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--accent-success);
}

.price-tag small {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 400;
}

.summary-features {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.summary-features li {
  font-size: 0.78rem;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 6px;
}

.summary-features li i {
  color: var(--accent-success);
}

.payment-tabs {
  display: flex;
  gap: 8px;
}

.pay-tab {
  flex: 1;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 10px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.pay-tab.active {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: white;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.pay-form-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pay-form-group.hidden { display: none; }

.subtext-info {
  font-size: 0.75rem;
  color: var(--accent-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-pay-submit {
  width: 100%;
  background: var(--accent-buy);
  border: none;
  color: white;
  padding: 14px;
  border-radius: var(--radius-md);
  font-weight: 800;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.4);
  margin-top: 10px;
}

.btn-pay-submit:hover {
  transform: scale(1.02);
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.6);
}

/* SUCCESS BANNER */
.success-banner {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 20px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-md);
}

.check-icon {
  font-size: 3rem;
  color: var(--accent-success);
}

.success-banner h2 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
}

.download-options-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.btn-download-big {
  background: var(--accent-sparkle);
  border: none;
  color: white;
  padding: 16px 20px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 14px;
  cursor: pointer;
  box-shadow: 0 0 25px rgba(236, 72, 153, 0.4);
  text-align: left;
}

.btn-download-big i {
  font-size: 2rem;
}

.btn-text-group {
  display: flex;
  flex-direction: column;
}

.btn-text-group strong {
  font-size: 1rem;
}

.btn-text-group span {
  font-size: 0.78rem;
  opacity: 0.9;
}

.btn-download-outline {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-color);
  color: white;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 14px;
  cursor: pointer;
  text-align: left;
}

.btn-download-outline:hover {
  background: rgba(255, 255, 255, 0.12);
}

/* ==========================================================================
   STUDIO WORKSPACE: SIDEBAR & CONTROLS
   ========================================================================== */

.studio-workspace {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* Sidebar */
.studio-sidebar {
  width: 380px;
  background-color: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  height: calc(100vh - 64px);
}

.sidebar-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
}

.sidebar-header h2 {
  font-size: 1rem;
  font-weight: 700;
  font-family: var(--font-heading);
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-main);
}

.sidebar-header .subtext {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.control-groups {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Scrollbar styling */
.control-groups::-webkit-scrollbar {
  width: 6px;
}
.control-groups::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}

.control-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  backdrop-filter: blur(8px);
}

.control-card.highlight-card {
  border-color: rgba(6, 182, 212, 0.5);
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.1) 0%, rgba(124, 58, 237, 0.1) 100%);
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.15);
}

.control-card.highlight-card-blue {
  border-color: rgba(59, 130, 246, 0.5);
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.12) 0%, rgba(6, 182, 212, 0.08) 100%);
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.15);
}

.card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--accent-secondary);
  font-size: 0.85rem;
  font-weight: 600;
}

.card-header h3 {
  color: var(--text-main);
  font-size: 0.9rem;
  font-weight: 700;
  font-family: var(--font-heading);
}

/* UPLOAD DROPZONE & MULTI-GALLERY */
.upload-dropzone {
  border: 2px dashed rgba(6, 182, 212, 0.4);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: center;
  background: rgba(15, 23, 42, 0.6);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  position: relative;
  transition: all 0.25s ease;
}

.upload-dropzone:hover {
  border-color: var(--accent-secondary);
  background: rgba(6, 182, 212, 0.08);
}

.upload-dropzone i {
  font-size: 1.5rem;
  color: var(--accent-secondary);
}

.upload-dropzone span {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.file-input-hidden {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
}

.uploaded-gallery-grid {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 220px;
  overflow-y: auto;
}

.uploaded-gallery-grid::-webkit-scrollbar {
  width: 4px;
}
.uploaded-gallery-grid::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 4px;
}

.empty-gallery-msg {
  padding: 12px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-sm);
  text-align: center;
  font-size: 0.72rem;
  color: var(--text-muted);
}

.uploaded-thumb-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid var(--border-color);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  gap: 10px;
}

.uploaded-thumb-card img {
  width: 45px;
  height: 38px;
  object-fit: cover;
  border-radius: 4px;
}

.thumb-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.thumb-info select {
  font-size: 0.7rem;
  padding: 3px 6px;
  background: #0f172a;
  border: 1px solid var(--border-color);
  color: white;
  border-radius: 4px;
}

.btn-remove-img {
  background: rgba(239, 68, 68, 0.2);
  border: 1px solid #ef4444;
  color: #ef4444;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  flex-shrink: 0;
}

.btn-remove-img:hover {
  background: #ef4444;
  color: white;
}

/* STOCK PRESETS THUMBNAIL GRID */
.stock-preset-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.stock-thumb {
  background: rgba(15, 23, 42, 0.8);
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  overflow: hidden;
  height: 48px;
  padding: 0;
  cursor: pointer;
  transition: all 0.2s ease;
}

.stock-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.stock-thumb:hover {
  transform: scale(1.05);
  border-color: rgba(255, 255, 255, 0.4);
}

.stock-thumb.active {
  border-color: var(--accent-secondary);
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.6);
}

/* Input Fields */
.input-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.input-field label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
}

.input-field input[type="text"],
.input-field input[type="email"],
.input-field select {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  outline: none;
  transition: border-color 0.2s;
}

.input-field input[type="text"]:focus,
.input-field input[type="email"]:focus,
.input-field select:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 10px rgba(124, 58, 237, 0.3);
}

/* Theme Presets Chips (16 Palettes Grid) */
.preset-chips {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
}

.chip {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 8px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
}

.chip:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-main);
}

.chip.active {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: white;
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.4);
}

/* Color Swatches Grid */
.color-swatches {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
}

.swatch {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 2px 6px rgba(0,0,0,0.3);
}

.swatch:hover {
  transform: scale(1.2);
  border-color: white;
}

/* Icon Selector Grid */
.icon-selector {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}

.icon-option {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.2s;
}

.icon-option:hover {
  color: var(--text-main);
  border-color: rgba(255, 255, 255, 0.3);
}

.icon-option.active {
  background: var(--accent-gradient);
  color: white;
  border-color: transparent;
  box-shadow: 0 0 10px rgba(124, 58, 237, 0.5);
}

/* Color Pickers Grid */
.color-pickers-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.color-picker-item label {
  font-size: 0.72rem;
  color: var(--text-muted);
  display: block;
  margin-bottom: 4px;
}

.color-input-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid var(--border-color);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

.color-input-wrapper input[type="color"] {
  border: none;
  width: 24px;
  height: 24px;
  border-radius: 4px;
  background: none;
  cursor: pointer;
}

.color-hex {
  font-size: 0.75rem;
  font-family: monospace;
  color: var(--text-main);
}

/* Theme Mode Chips (10 Presets Grid) */
.theme-mode-chips {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
}

.theme-chip {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 7px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
}

.theme-chip:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-main);
}

.theme-chip.active {
  background: var(--accent-gradient);
  border-color: transparent;
  color: white;
  box-shadow: 0 0 12px rgba(124, 58, 237, 0.4);
}

/* Segmented Control */
.segmented-control {
  display: flex;
  background: rgba(15, 23, 42, 0.8);
  padding: 3px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  gap: 2px;
}

.segment {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 6px 4px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s;
}

.segment.active {
  background: var(--accent-primary);
  color: white;
}

/* Custom Checkbox Group */
.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.section-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(15, 23, 42, 0.6);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.btn-jump-section {
  background: rgba(6, 182, 212, 0.15);
  border: 1px solid rgba(6, 182, 212, 0.3);
  color: var(--accent-secondary);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: all 0.2s;
}

.btn-jump-section:hover {
  background: var(--accent-secondary);
  color: white;
}

.custom-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-main);
  cursor: pointer;
  user-select: none;
}

.custom-checkbox input {
  display: none;
}

.checkmark {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  border: 1px solid var(--border-color);
  background: rgba(15, 23, 42, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.custom-checkbox input:checked + .checkmark {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
}

.custom-checkbox input:checked + .checkmark::after {
  content: "✓";
  font-size: 0.75rem;
  color: white;
  font-weight: 800;
}

/* ==========================================================================
   CANVAS & PREVIEW AREA
   ========================================================================== */

.studio-canvas {
  flex: 1;
  background-color: var(--bg-studio);
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(124, 58, 237, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(6, 182, 212, 0.08) 0%, transparent 40%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  overflow: hidden;
  position: relative;
}

/* Device Frame Container */
.device-frame {
  background: #000;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7), 0 0 30px rgba(124, 58, 237, 0.15);
  display: flex;
  flex-direction: column;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
  height: 100%;
}

.device-frame.desktop-view {
  width: 100%;
  max-width: 1200px;
}

.device-frame.tablet-view {
  width: 768px;
  height: 90%;
}

.device-frame.mobile-view {
  width: 375px;
  height: 85%;
  border-radius: 36px;
  border-width: 8px;
}

.device-header {
  height: 38px;
  background: #1e293b;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
}

/* Subpage Tabs Bar */
.subpage-tabs-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: #0f172a;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  overflow-x: auto;
}
.subpage-tabs-bar .tab-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  white-space: nowrap;
}
.subpage-tab {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-muted);
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}
.subpage-tab:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}
.subpage-tab.active {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 2px 10px rgba(124, 58, 237, 0.3);
}

.dots {
  display: flex;
  gap: 6px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.dot.red { background-color: #ef4444; }
.dot.yellow { background-color: #f59e0b; }
.dot.green { background-color: #10b981; }

.device-url-bar {
  background: rgba(15, 23, 42, 0.6);
  padding: 4px 14px;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.device-badge {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* Viewport Area */
.preview-viewport {
  flex: 1;
  width: 100%;
  height: 100%;
  overflow-y: auto;
  position: relative;
  background-color: #0f172a;
}

.preview-viewport::-webkit-scrollbar {
  width: 8px;
}
.preview-viewport::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 4px;
}

/* ==========================================================================
   ANIMATED SPARKLE LOADER OVERLAY
   ========================================================================== */

.loader-overlay {
  position: fixed;
  inset: 0;
  background: rgba(9, 13, 22, 0.92);
  backdrop-filter: blur(12px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.loader-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-content {
  text-align: center;
  max-width: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.magic-orb {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--accent-sparkle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  color: white;
  box-shadow: 0 0 40px rgba(236, 72, 153, 0.6);
  animation: orbPulse 1.5s infinite ease-in-out;
}

@keyframes orbPulse {
  0% { transform: scale(0.95); box-shadow: 0 0 20px rgba(236, 72, 153, 0.4); }
  50% { transform: scale(1.1); box-shadow: 0 0 50px rgba(124, 58, 237, 0.8); }
  100% { transform: scale(0.95); box-shadow: 0 0 20px rgba(236, 72, 153, 0.4); }
}

.loader-content h2 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
}

.loader-content p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.loader-progress-bar {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.loader-progress-fill {
  height: 100%;
  width: 0%;
  background: var(--accent-sparkle);
  border-radius: var(--radius-full);
  transition: width 0.3s linear;
}

/* ==========================================================================
   EXPORT DIALOG MODAL
   ========================================================================== */

.studio-dialog {
  border: none;
  background: transparent;
  margin: auto;
  max-width: 800px;
  width: 90vw;
}

.studio-dialog::backdrop {
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
}

.dialog-content {
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: var(--shadow-card);
}

.dialog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.dialog-header h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
}

.close-dialog {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.2rem;
}

.close-dialog:hover {
  color: white;
}

.code-box {
  background: #090d16;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  max-height: 400px;
  overflow-y: auto;
}

.code-box code {
  font-family: 'Consolas', 'Fira Code', monospace;
  font-size: 0.82rem;
  color: #38bdf8;
  white-space: pre-wrap;
  word-break: break-all;
}

.dialog-footer {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}


/* ==========================================================================
   VISUAL TEMPLATE PICKER (15 SKABELONER) STYLES
   ========================================================================== */

.template-picker-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  max-height: 360px;
  overflow-y: auto;
  padding-right: 4px;
}

.wire-card {
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 8px;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
  overflow: hidden;
}

.wire-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(124, 58, 237, 0.25);
  background: rgba(30, 41, 59, 0.9);
}

.wire-card.active {
  border: 2px solid #10b981;
  background: rgba(16, 185, 129, 0.12);
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.35);
}

.wire-card.active::after {
  content: "✓ Valgt";
  position: absolute;
  top: 6px;
  right: 6px;
  background: #10b981;
  color: white;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 9999px;
}

.wire-card-svg {
  width: 100%;
  aspect-ratio: 16 / 11;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #090d16;
}

.wire-card-svg svg {
  width: 100%;
  height: 100%;
  display: block;
}

.wire-card-title {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.wire-card-badge {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--accent-secondary);
  text-transform: uppercase;
}

/* MODAL 15 SKABELONER 3x5 GRID */
.template-modal-dialog {
  max-width: 960px !important;
  width: 95vw !important;
}

.template-modal-content {
  max-height: 90vh;
  overflow-y: auto;
}

.modal-template-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 12px;
}

@media (max-width: 768px) {
  .modal-template-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 520px) {
  .modal-template-grid {
    grid-template-columns: 1fr;
  }
}

.modal-template-card {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
}

.modal-template-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(124, 58, 237, 0.3);
  background: rgba(30, 41, 59, 0.95);
}

.modal-template-card.active {
  border: 2px solid #10b981;
  background: rgba(16, 185, 129, 0.15);
  box-shadow: 0 0 25px rgba(16, 185, 129, 0.4);
}

.modal-template-card.active::after {
  content: "✓ Valgt Skabelon";
  position: absolute;
  top: 10px;
  right: 10px;
  background: #10b981;
  color: white;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: 9999px;
}

.modal-template-info h4 {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 2px;
}

.modal-template-info p {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.modal-template-select-btn {
  width: 100%;
  margin-top: 4px;
}


/* VIBRANT EYE-CATCHING TEMPLATE PICKER BUTTON */
.btn-template-highlight {
  background: linear-gradient(135deg, #059669 0%, #0d9488 50%, #06b6d4 100%);
  color: #ffffff !important;
  border: 1px solid rgba(255, 255, 255, 0.35);
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(6, 182, 212, 0.4);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 9999px;
  cursor: pointer;
  letter-spacing: 0.3px;
}

.btn-template-highlight:hover {
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 6px 25px rgba(6, 182, 212, 0.65), 0 0 15px rgba(16, 185, 129, 0.5);
  background: linear-gradient(135deg, #10b981 0%, #14b8a6 50%, #22d3ee 100%);
  color: #ffffff !important;
}

.btn-template-highlight i {
  font-size: 1rem;
  color: #a7f3d0;
  filter: drop-shadow(0 0 4px rgba(255,255,255,0.6));
}

/* BRUGERVEJLEDNING MODAL MOBILE RESPONSIVE FIT */
.guide-modal-dialog {
  border: none;
  background: transparent;
  padding: 0;
  max-width: 680px !important;
  width: 92vw !important;
}

.guide-modal-dialog::backdrop {
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
}

.guide-modal-content {
  max-height: 85vh !important;
  overflow-y: auto !important;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 600px) {
  .guide-modal-content {
    padding: 16px !important;
    border-radius: 16px !important;
  }
}