/* Page Builder Styles */

.page-builder {
  display: grid;
  grid-template-columns: 280px 1fr 320px;
  gap: 20px;
  height: calc(100vh - 200px);
  min-height: 600px;
}

.builder-sidebar {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  overflow-y: auto;
}

.builder-sidebar h5 {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 12px 0;
  letter-spacing: 0.5px;
}

.builder-elements {
  display: grid;
  gap: 8px;
}

.builder-element {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  background: var(--panel2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: grab;
  transition: all 0.2s ease;
  font-size: 14px;
}

.builder-element:hover {
  background: var(--panel);
  border-color: var(--accent);
  transform: translateX(4px);
}

.builder-element:active {
  cursor: grabbing;
}

.builder-element .icon {
  font-size: 20px;
  flex-shrink: 0;
}

.builder-element .label {
  flex: 1;
  font-weight: 500;
}

.builder-canvas {
  background: var(--bg);
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 20px;
  overflow-y: auto;
  position: relative;
  min-height: 400px;
  max-width: 980px;
  margin: 0 auto;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.builder-canvas.drag-over {
  border-color: var(--accent);
  background: rgba(145, 70, 255, 0.05);
}

.builder-canvas.empty::before {
  content: 'Drop elements here to start building (980px width - actual page size)';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--muted);
  font-size: 16px;
  pointer-events: none;
  text-align: center;
  max-width: 400px;
}

.builder-section {
  background: var(--panel);
  border: 2px solid transparent;
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 16px;
  position: relative;
  transition: all 0.2s ease;
}

.builder-section:hover {
  border-color: var(--accent);
}

.builder-section.selected {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(145, 70, 255, 0.1);
}

.builder-section.dragging {
  opacity: 0.5;
}

.section-controls {
  position: absolute;
  top: -12px;
  right: 8px;
  display: none;
  gap: 4px;
  z-index: 10;
}

.builder-section:hover .section-controls,
.builder-section.selected .section-controls {
  display: flex;
}

.section-control-btn {
  background: var(--accent);
  color: white;
  border: none;
  width: 24px;
  height: 24px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}

.section-control-btn:hover {
  background: var(--primary-hover);
}

.section-control-btn.delete {
  background: #ef4444;
}

.section-control-btn.delete:hover {
  background: #dc2626;
}

.builder-properties {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  overflow-y: auto;
}

.builder-properties h5 {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 16px 0;
  letter-spacing: 0.5px;
}

.property-group {
  margin-bottom: 20px;
}

.property-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.property-input {
  width: 100%;
  padding: 8px 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 13px;
  font-family: inherit;
}

.property-input:focus {
  outline: none;
  border-color: var(--accent);
}

.property-textarea {
  min-height: 80px;
  font-family: 'Courier New', monospace;
  resize: vertical;
}

.property-color {
  height: 36px;
  cursor: pointer;
}

.property-select {
  cursor: pointer;
}

.property-checkbox {
  width: auto;
  margin-right: 8px;
}

.builder-toolbar {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  padding: 12px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  flex-wrap: wrap;
}

.toolbar-group {
  display: flex;
  gap: 4px;
  align-items: center;
}

.toolbar-separator {
  width: 1px;
  height: 24px;
  background: var(--border);
  margin: 0 8px;
}

.toolbar-btn {
  padding: 8px 12px;
  background: var(--panel2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 6px;
}

.toolbar-btn:hover {
  background: var(--panel);
  border-color: var(--accent);
}

.toolbar-btn.active {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

/* Element Styles */
.pb-text {
  margin: 12px 0;
  line-height: 1.6;
}

.pb-heading {
  margin: 20px 0 12px 0;
  font-weight: 700;
}

.pb-image {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius);
  margin: 16px 0;
  display: block;
}

.pb-image.align-center {
  margin-left: auto;
  margin-right: auto;
}

.pb-list {
  margin: 12px 0;
  padding-left: 24px;
}

.pb-table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
}

.pb-table th,
.pb-table td {
  padding: 12px;
  border: 1px solid var(--border);
  text-align: left;
}

.pb-table th {
  background: var(--panel2);
  font-weight: 600;
}

.pb-faq {
  margin: 16px 0;
}

.pb-faq-item {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
}

.pb-faq-question {
  padding: 16px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.2s ease;
}

.pb-faq-question:hover {
  background: var(--panel2);
}

.pb-faq-answer {
  padding: 0 16px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  color: var(--muted);
  line-height: 1.6;
}

.pb-faq-item.open .pb-faq-answer {
  max-height: 500px;
  padding: 0 16px 16px 16px;
}

.pb-box {
  padding: 20px;
  border-radius: var(--radius);
  margin: 16px 0;
}

.pb-box.info {
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.pb-box.success {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.pb-box.warning {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.pb-box.danger {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.pb-columns {
  display: grid;
  gap: 20px;
  margin: 16px 0;
}

.pb-columns.cols-2 {
  grid-template-columns: 1fr 1fr;
}

.pb-columns.cols-3 {
  grid-template-columns: 1fr 1fr 1fr;
}

.pb-column {
  padding: 16px;
  background: var(--panel2);
  border-radius: var(--radius);
  min-height: 100px;
  transition: all 0.2s ease;
}

.pb-column.drag-over,
[data-container="true"].drag-over {
  background: rgba(145, 70, 255, 0.1);
  border: 2px dashed var(--accent);
  box-shadow: 0 0 0 4px rgba(145, 70, 255, 0.1);
}

.pb-column em,
[data-container="true"] em {
  display: block;
  text-align: center;
  padding: 20px;
  font-style: italic;
}

.pb-button {
  display: inline-block;
  padding: 12px 24px;
  background: var(--accent);
  color: white;
  border: none;
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s ease;
  margin: 8px 0;
}

.pb-button:hover {
  background: var(--primary-hover);
}

.pb-divider {
  height: 1px;
  background: var(--border);
  margin: 24px 0;
}

.pb-spacer {
  height: 20px;
}

/* Layout Sections */
.pb-section {
  padding: 40px 20px;
  margin: 0 0 20px 0;
  background: #f9fafb;
  border-radius: 0;
}

.pb-section .section-content {
  max-width: 1200px;
  margin: 0 auto;
}

.pb-container {
  max-width: 800px;
  margin: 20px auto;
  padding: 20px;
  background: transparent;
}

.pb-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin: 16px 0;
}

.pb-grid .grid-item {
  padding: 20px;
  background: var(--panel2);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pb-section.full-width {
  width: calc(100% + 40px);
}

.pb-section.container {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

/* Page content wrapper for centered display */
.page-content-wrapper {
  max-width: 980px;
  margin: 0 auto;
  padding: 20px;
}

/* Popup template wrapper */
.popup-content-wrapper {
  margin: 0 auto;
  padding: 20px;
  /* Width set inline based on template */
}

/* Improved element styling */
.pb-hero {
  background: linear-gradient(135deg, #9146FF 0%, #7c3aed 100%);
  color: white;
  padding: 60px 24px;
  text-align: center;
  border-radius: 12px;
  margin: 0 0 24px 0;
}

.pb-hero h1 {
  font-size: 48px;
  font-weight: 700;
  margin: 0 0 16px 0;
}

.pb-hero .subtitle {
  font-size: 20px;
  margin: 0 0 24px 0;
  opacity: 0.9;
}

.pb-image {
  display: block;
  max-width: 100%;
  height: auto;
}

.pb-image.align-center {
  margin-left: auto;
  margin-right: auto;
}

.pb-image.align-right {
  margin-left: auto;
}

.pb-button {
  display: inline-block;
  padding: 14px 28px;
  background: var(--accent);
  color: white;
  border: none;
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 16px;
}

.pb-button:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(145, 70, 255, 0.3);
}

.pb-box {
  padding: 24px;
  border-radius: var(--radius);
  margin: 20px 0;
  border-left: 4px solid;
}

.pb-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  background: var(--panel);
  border-radius: var(--radius);
  overflow: hidden;
}

.pb-table th {
  background: var(--panel2);
  padding: 12px;
  text-align: left;
  font-weight: 600;
  border-bottom: 2px solid var(--border);
}

.pb-table td {
  padding: 12px;
  border-bottom: 1px solid var(--border);
}

.pb-table tr:last-child td {
  border-bottom: none;
}

.pb-list {
  margin: 16px 0;
  padding-left: 24px;
  line-height: 1.8;
}

.pb-list li {
  margin: 8px 0;
}

.pb-columns {
  display: grid;
  gap: 20px;
  margin: 20px 0;
}

.pb-columns.cols-2 {
  grid-template-columns: 1fr 1fr;
}

.pb-columns.cols-3 {
  grid-template-columns: 1fr 1fr 1fr;
}

.pb-columns.cols-4 {
  grid-template-columns: 1fr 1fr 1fr 1fr;
}

.pb-column {
  padding: 20px;
  background: var(--panel2);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  min-height: 100px;
}

/* Responsive */
@media (max-width: 768px) {
  .page-builder {
    grid-template-columns: 1fr;
  }

  .builder-sidebar,
  .builder-properties {
    display: none;
  }

  .pb-columns {
    grid-template-columns: 1fr !important;
  }
  
  .pb-grid {
    grid-template-columns: 1fr !important;
  }
  
  .pb-hero h1 {
    font-size: 32px;
  }
  
  .pb-hero .subtitle {
    font-size: 16px;
  }
}