/* ===== RESET & BASE ===== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg-primary: #161616;
  --bg-secondary: #161616;
  --bg-panel: #161616;
  --bg-input: #1e1e1e;
  --bg-hover: #2a2a2a;
  --bg-active: #333333;
  --border-color: #404040;
  --border-light: #555555;
  --text-primary: #ececec;
  --text-secondary: #a8a8a8;
  --text-muted: #848484;
  --accent: #027ac4;
  --accent-hover: #0390e0;
  --accent-muted: rgba(2, 122, 196, 0.15);
  --danger: #ef4444;
  --danger-hover: #f87171;
  --success: #22c55e;
  --warning: #f59e0b;
  --canvas-bg: #f8f9fc;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.5);
  --transition: 150ms ease;
  --header-height: 56px;
  --panel-width: 260px;
  --toolbar-height: 40px;

  /* Icon accent colors */
  --icon-blue: #60a5fa;
  --icon-cyan: #22d3ee;
  --icon-indigo: #a78bfa;
  --icon-purple: #c084fc;
  --icon-green: #4ade80;
  --icon-pink: #f472b6;
  --icon-orange: #fb923c;
  --icon-yellow: #facc15;
  --icon-teal: #2dd4bf;
  --icon-slate: #94a3b8;
  --icon-red: #f87171;
}

html, body {
  height: 100%;
  overflow: hidden;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 13px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* ===== APP LAYOUT ===== */
.app {
  height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ===== HEADER ===== */
.app-header {
  height: var(--header-height);
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  flex-shrink: 0;
  z-index: 100;
}

.header-left, .header-right {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 200px;
}

.header-right {
  justify-content: flex-end;
}

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: 20px;
  width: auto;
  pointer-events: none;
  user-select: none;
  -webkit-user-drag: none;
}

.tab-switcher {
  display: flex;
  background: var(--bg-input);
  border-radius: var(--radius-md);
  padding: 3px;
  gap: 2px;
}

.tab-btn {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 16px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.tab-btn svg {
  width: 16px;
  height: 16px;
}

.tab-btn:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
}

.tab-btn.active {
  background: var(--accent);
  color: #fff;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: none;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn svg {
  width: 16px;
  height: 16px;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

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

.btn-secondary {
  background: var(--bg-input);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: var(--bg-hover);
  border-color: var(--border-light);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  padding: 8px;
}

.btn-ghost:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.btn-sm {
  padding: 5px 10px;
  font-size: 12px;
}

.btn-sm svg {
  width: 14px;
  height: 14px;
}

.btn-danger {
  background: var(--danger);
  color: #fff;
}

.btn-danger:hover {
  background: var(--danger-hover);
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
}

.icon-btn svg {
  width: 18px;
  height: 18px;
}

.icon-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.icon-btn.active {
  background: var(--accent-muted);
  color: var(--accent);
}

/* ===== EDITOR VIEW ===== */
.editor-view {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* ===== PANELS ===== */
@keyframes slide-in-left {
  from { opacity: 0; transform: translateX(-100%); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes slide-in-right {
  from { opacity: 0; transform: translateX(100%); }
  to { opacity: 1; transform: translateX(0); }
}

.panel {
  width: var(--panel-width);
  background: var(--bg-panel);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  overflow: hidden;
}

.panel.session-intro {
  animation: slide-in-left 500ms cubic-bezier(0.16, 1, 0.3, 1) 100ms both;
}

.styles-panel {
  border-right: none;
  border-left: 1px solid var(--border-color);
}

.styles-panel.session-intro {
  animation-name: slide-in-right;
}

.panel-header {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.panel-header svg {
  width: 16px;
  height: 16px;
  color: var(--accent);
}

.panel-header h3 {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.panel-body {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
}

.panel-body::-webkit-scrollbar {
  width: 5px;
}

.panel-body::-webkit-scrollbar-track {
  background: transparent;
}

.panel-body::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 10px;
}

/* ===== COMPONENT PANEL ===== */
.component-group {
  margin-bottom: 16px;
}

.group-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 8px;
  padding: 0 4px;
}

.component-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.component-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 12px 8px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  cursor: grab;
  transition: all var(--transition);
  user-select: none;
}

.component-item svg {
  width: 20px;
  height: 20px;
  transition: all var(--transition);
}

.component-item span {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition);
}

/* Colored icons per component */
.component-item[data-icon-color="blue"] svg { color: var(--icon-blue); }
.component-item[data-icon-color="cyan"] svg { color: var(--icon-cyan); }
.component-item[data-icon-color="indigo"] svg { color: var(--icon-indigo); }
.component-item[data-icon-color="purple"] svg { color: var(--icon-purple); }
.component-item[data-icon-color="green"] svg { color: var(--icon-green); }
.component-item[data-icon-color="pink"] svg { color: var(--icon-pink); }
.component-item[data-icon-color="orange"] svg { color: var(--icon-orange); }
.component-item[data-icon-color="yellow"] svg { color: var(--icon-yellow); }
.component-item[data-icon-color="teal"] svg { color: var(--icon-teal); }
.component-item[data-icon-color="slate"] svg { color: var(--icon-slate); }

.component-item:hover {
  background: var(--bg-hover);
  border-color: var(--border-light);
  transform: translateY(-1px);
}

.component-item:hover span {
  color: var(--text-primary);
}

.component-item:active {
  cursor: grabbing;
  transform: scale(0.96);
}

.component-item.dragging {
  opacity: 0.5;
}

/* ===== CANVAS ===== */
.canvas-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--bg-primary);
}

.canvas-toolbar {
  height: var(--toolbar-height);
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 12px;
  flex-shrink: 0;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--text-muted);
}

.breadcrumb span {
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 4px;
  transition: all var(--transition);
}

.breadcrumb span:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.breadcrumb .sep {
  color: var(--border-light);
  cursor: default;
}

.breadcrumb .sep:hover {
  background: transparent;
  color: var(--border-light);
}

.canvas-actions {
  display: flex;
  gap: 2px;
  align-items: center;
}

.canvas-bg-picker {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-right: 8px;
  padding: 2px 6px;
  border-radius: 6px;
  cursor: pointer;
  position: relative;
}

.canvas-bg-picker svg {
  width: 14px;
  height: 14px;
  color: var(--text-muted);
}

.canvas-bg-picker input[type="color"] {
  width: 22px;
  height: 22px;
  border: 2px solid var(--border-color);
  border-radius: 4px;
  padding: 0;
  cursor: pointer;
  background: none;
  -webkit-appearance: none;
  appearance: none;
}

.canvas-bg-picker input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 0;
}

.canvas-bg-picker input[type="color"]::-webkit-color-swatch {
  border: none;
  border-radius: 2px;
}

.canvas-bg-reset {
  width: 18px !important;
  height: 18px !important;
  padding: 0 !important;
}

.canvas-bg-reset svg {
  width: 12px;
  height: 12px;
}

.canvas-toolbar-left {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  min-width: 0;
}

.toolbar-divider {
  width: 1px;
  height: 20px;
  background: var(--border-color);
  margin: 0 4px;
}

.page-settings-wrapper {
  position: relative;
}

.page-settings-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 4px 8px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-size: 12px;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.page-settings-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
  border-color: var(--border-light);
}

.page-settings-btn svg {
  width: 14px;
  height: 14px;
}

.page-settings-chevron {
  width: 12px !important;
  height: 12px !important;
  opacity: 0.5;
}

.page-settings-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 200px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  padding: 8px;
  z-index: 100;
  display: none;
}

.page-settings-dropdown.visible {
  display: block;
}

.page-settings-section {
  padding: 4px 0;
}

.page-settings-label {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 8px 6px;
}

.page-settings-alignment-options {
  display: flex;
  gap: 2px;
  padding: 0 4px;
}

.page-align-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition);
}

.page-align-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.page-align-btn.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.page-align-btn svg {
  width: 16px;
  height: 16px;
}

.page-settings-divider {
  height: 1px;
  background: var(--border-color);
  margin: 6px 4px;
}

.page-settings-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 7px 8px;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--text-secondary);
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--transition);
}

.page-settings-item:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.page-settings-item svg {
  width: 14px;
  height: 14px;
}

.canvas-scroll {
  flex: 1;
  overflow: auto;
  padding: 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.canvas-scroll::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

.canvas-scroll::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

.canvas-scroll::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 10px;
}

.canvas-drop-pad {
  width: 100%;
  max-width: 960px;
  min-height: 0;
  padding: 0;
  border: 2px dashed transparent;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: min-height 200ms ease, padding 200ms ease, border-color 200ms ease, background 200ms ease;
  overflow: hidden;
}

.canvas-drop-pad span {
  font-size: 13px;
  font-weight: 500;
  color: transparent;
  transition: color 200ms ease;
  pointer-events: none;
  white-space: nowrap;
}

.canvas-drop-pad.drag-active {
  min-height: 48px;
  padding: 8px;
  border-color: var(--accent);
  background: rgba(99, 102, 241, 0.06);
}

.canvas-drop-pad.drag-active span {
  color: var(--accent);
}

.canvas-drop-pad.drag-hover {
  background: rgba(99, 102, 241, 0.14);
  border-color: var(--accent);
  box-shadow: 0 0 16px rgba(99, 102, 241, 0.2);
}

.canvas-drop-pad-top {
  margin-bottom: 8px;
}

.canvas-drop-pad-bottom {
  margin-top: 8px;
}

.canvas {
  width: 100%;
  max-width: 960px;
  min-height: 600px;
  background: var(--canvas-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  position: relative;
  transition: box-shadow 200ms ease, outline 200ms ease, background-color 200ms ease;
  outline: 2px solid transparent;
  outline-offset: 0;
  height: fit-content;
  flex-shrink: 0;
}

.canvas.drag-over {
  outline-color: var(--accent);
  box-shadow: var(--shadow-lg), 0 0 24px rgba(2, 122, 196, 0.25);
}

.canvas-empty {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: #9ca3af;
  pointer-events: none;
}

.canvas-empty svg {
  width: 48px;
  height: 48px;
  margin-bottom: 12px;
  opacity: 0.4;
}

.canvas-empty p {
  font-size: 14px;
  font-weight: 500;
}

/* ===== COMPONENT WRAPPERS ON CANVAS ===== */
.comp-wrapper {
  position: relative;
  cursor: pointer;
  transition: outline 100ms ease, background 100ms ease;
  outline: 2px solid transparent;
  outline-offset: -2px;
}

.comp-wrapper:hover {
  outline-color: rgba(2, 122, 196, 0.35);
}

.comp-wrapper.selected {
  outline-color: var(--accent);
}

/* Column wrappers must flex */
.comp-wrapper.is-column {
  flex: 1;
  min-width: 0;
}

.comp-wrapper .comp-label {
  display: none;
  position: absolute;
  top: -24px;
  left: -2px;
  background: var(--accent);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px 4px 0 0;
  white-space: nowrap;
  z-index: 20;
  font-family: 'Inter', sans-serif;
  pointer-events: none;
}

.comp-wrapper.selected .comp-label {
  display: block;
}

.comp-actions {
  display: none;
  position: absolute;
  top: -24px;
  right: -2px;
  gap: 2px;
  z-index: 20;
}

.comp-wrapper.selected .comp-actions {
  display: flex;
}

.comp-actions button {
  width: 24px;
  height: 24px;
  border: none;
  background: var(--accent);
  color: #fff;
  border-radius: 4px 4px 0 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}

.comp-actions button svg {
  width: 14px;
  height: 14px;
}

.comp-actions button:hover {
  background: var(--accent-hover);
}

.comp-actions .delete-btn:hover {
  background: var(--danger);
}

/* ===== DROP INDICATORS & FEEDBACK ===== */
.drop-indicator {
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
  margin: -2px 4px;
  pointer-events: none;
  position: relative;
  z-index: 10;
  animation: dropPulse 1s ease-in-out infinite;
}

@keyframes dropPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 6px rgba(2, 122, 196, 0.4); }
  50% { opacity: 0.7; box-shadow: 0 0 12px rgba(2, 122, 196, 0.7); }
}

.drop-indicator::before,
.drop-indicator::after {
  content: '';
  position: absolute;
  top: -3px;
  width: 9px;
  height: 9px;
  background: var(--accent);
  border-radius: 50%;
}

.drop-indicator::before { left: -4px; }
.drop-indicator::after { right: -4px; }

/* Container drop zone */
.container-drop-zone {
  min-height: 50px;
  position: relative;
  transition: background 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
  border: 2px dashed transparent;
  border-radius: var(--radius-md);
}

.container-drop-zone.empty-container {
  border-color: #d0d0e0;
}

.container-drop-zone.empty-container::after {
  content: 'Drop components here';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #b0b0c0;
  font-size: 12px;
  font-family: 'Inter', sans-serif;
  pointer-events: none;
  white-space: nowrap;
}

.container-drop-zone.drag-over-container {
  background: rgba(2, 122, 196, 0.06);
  border-color: var(--accent);
  box-shadow: inset 0 0 16px rgba(2, 122, 196, 0.08);
}

.container-drop-zone.drag-over-container.empty-container::after {
  content: 'Release to drop here';
  color: #027ac4;
  font-weight: 600;
}

/* Canvas root drop feedback */
.canvas.drag-over .canvas-empty p {
  color: #027ac4;
}

.canvas.drag-over .canvas-empty svg {
  opacity: 0.8;
  color: #027ac4;
}

/* ===== CANVAS COMPONENT STYLES ===== */
.canvas .comp-section {
  padding: 40px 24px;
}

.canvas .comp-row {
  padding: 16px;
}

.canvas .comp-columns {
  display: flex;
  gap: 16px;
  padding: 16px;
}

.canvas .comp-column {
  flex: 1;
  min-width: 0;
  min-height: 60px;
}

.canvas .comp-heading {
  padding: 8px 16px;
  font-size: 28px;
  font-weight: 700;
  color: #1a1a2e;
  outline: none;
}

.canvas .comp-text {
  padding: 8px 16px;
  font-size: 16px;
  color: #4a4a6a;
  line-height: 1.6;
  outline: none;
}

.canvas .comp-image {
  padding: 8px 16px;
}

.canvas .comp-image img {
  width: 100%;
  max-width: 100%;
  border-radius: var(--radius-md);
  display: block;
}

.canvas .comp-image .image-placeholder {
  width: 100%;
  height: 200px;
  background: #e8e8f0;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #9898b8;
  gap: 8px;
}

.canvas .comp-image .image-placeholder svg {
  width: 32px;
  height: 32px;
}

.canvas .comp-button {
  padding: 8px 16px;
}

.canvas .comp-button a {
  display: inline-block;
  padding: 12px 28px;
  background: #027ac4;
  color: #fff;
  text-decoration: none;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 15px;
  font-family: inherit;
  cursor: default;
}

.canvas .comp-icon {
  padding: 8px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.canvas .comp-icon svg {
  width: 40px;
  height: 40px;
  color: #027ac4;
}

.canvas .comp-embed {
  padding: 8px 16px;
}

.canvas .comp-embed .embed-placeholder {
  width: 100%;
  height: 200px;
  background: #f0f0f8;
  border: 2px dashed #d0d0e0;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #9898b8;
  gap: 8px;
}

.canvas .comp-embed .embed-placeholder svg {
  width: 32px;
  height: 32px;
}

.canvas .comp-svg {
  padding: 8px 16px;
}

.canvas .comp-svg .svg-placeholder {
  width: 100%;
  height: 200px;
  background: #f0f0f8;
  border: 2px dashed #d0d0e0;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #9898b8;
  gap: 8px;
}

.canvas .comp-svg .svg-placeholder svg {
  width: 32px;
  height: 32px;
}

.canvas .comp-calendly {
  padding: 8px 16px;
}

.canvas .comp-calendly .calendly-placeholder {
  width: 100%;
  height: 200px;
  background: #f0f0f8;
  border: 2px dashed #d0d0e0;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #9898b8;
  gap: 8px;
}

.canvas .comp-calendly .calendly-placeholder svg {
  width: 32px;
  height: 32px;
}

.svg-upload-btn {
  width: 100%;
  padding: 8px 12px;
  background: var(--accent-muted);
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  font-family: inherit;
  transition: background var(--transition);
}

.svg-upload-btn:hover {
  background: var(--accent);
  color: #fff;
}

.canvas .comp-divider {
  padding: 8px 16px;
}

.canvas .comp-divider hr {
  border: none;
  border-top: 2px solid #e0e0f0;
  margin: 0;
  width: 100%;
}

.canvas .comp-spacer {
  height: 40px;
  position: relative;
}

.canvas .comp-spacer::after {
  display: none;
}

/* ===== STYLES PANEL ===== */
.no-selection {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
  color: var(--text-muted);
  gap: 12px;
  padding: 24px;
}

.no-selection svg {
  width: 32px;
  height: 32px;
  opacity: 0.5;
}

.no-selection p {
  font-size: 13px;
}

.style-section {
  margin-bottom: 4px;
}

.style-section-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 4px;
  cursor: pointer;
  user-select: none;
  transition: color var(--transition);
}

.style-section-header:hover {
  color: var(--text-primary);
}

.style-section-header svg {
  width: 14px;
  height: 14px;
}

/* Colored section icons */
.style-section-header svg.sec-icon-purple { color: var(--icon-purple); }
.style-section-header svg.sec-icon-blue { color: var(--icon-blue); }
.style-section-header svg.sec-icon-cyan { color: var(--icon-cyan); }
.style-section-header svg.sec-icon-green { color: var(--icon-green); }
.style-section-header svg.sec-icon-orange { color: var(--icon-orange); }
.style-section-header svg.sec-icon-pink { color: var(--icon-pink); }
.style-section-header svg.sec-icon-yellow { color: var(--icon-yellow); }
.style-section-header svg.sec-icon-teal { color: var(--icon-teal); }
.style-section-header svg.sec-icon-indigo { color: var(--icon-indigo); }
.style-section-header svg.sec-icon-red { color: var(--icon-red); }
.style-section-header svg.sec-icon-slate { color: var(--icon-slate); }

.style-section-header h4 {
  flex: 1;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
}

.style-section-header .chevron {
  color: var(--text-muted);
  transition: transform var(--transition);
}

.style-section-header .chevron.collapsed {
  transform: rotate(-90deg);
}

.style-section-body {
  padding: 4px 0 12px;
  max-height: 800px;
  opacity: 1;
  overflow: visible;
  transition: max-height 250ms ease, opacity 200ms ease, padding 250ms ease;
}

.style-section-body.collapsed {
  max-height: 0;
  opacity: 0;
  padding-top: 0;
  padding-bottom: 0;
  overflow: hidden;
}

.style-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.style-row label {
  width: 72px;
  font-size: 11px;
  color: var(--text-secondary);
  flex-shrink: 0;
}

.style-row .style-input {
  flex: 1;
  min-width: 0;
}

/* ===== CUSTOM INPUT FIELDS ===== */
.mp-input {
  width: 100%;
  padding: 7px 10px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 12px;
  outline: none;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}

.mp-input:hover {
  border-color: var(--border-light);
}

.mp-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(2, 122, 196, 0.15);
}

.mp-input::placeholder {
  color: var(--text-muted);
}

textarea.mp-input {
  resize: vertical;
  min-height: 60px;
  line-height: 1.5;
}

.size-input-wrapper {
  position: relative;
  width: 100%;
}

.size-input-wrapper .mp-input {
  padding-right: 32px;
}

.size-input-suffix {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 11px;
  color: var(--text-muted);
  pointer-events: none;
  user-select: none;
}

/* ===== CUSTOM SELECT / DROPDOWN ===== */
.mp-select-wrapper {
  position: relative;
  width: 100%;
}

.mp-select-trigger {
  width: 100%;
  padding: 7px 28px 7px 10px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 12px;
  cursor: pointer;
  text-align: left;
  outline: none;
  transition: border-color 200ms ease, box-shadow 200ms ease;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4px;
}

.mp-select-trigger:hover {
  border-color: var(--border-light);
}

.mp-select-trigger:focus,
.mp-select-trigger.open {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(2, 122, 196, 0.15);
}

.mp-select-trigger .trigger-text {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mp-select-trigger .trigger-chevron {
  flex-shrink: 0;
  width: 14px;
  height: 14px;
  color: var(--text-muted);
  transition: transform 200ms ease;
}

.mp-select-trigger.open .trigger-chevron {
  transform: rotate(180deg);
}

.mp-select-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--bg-panel);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  z-index: 200;
  max-height: 200px;
  overflow-y: auto;
  padding: 4px;
  display: none;
}

.mp-select-dropdown.visible {
  display: block;
  animation: dropdownIn 150ms ease;
}

@keyframes dropdownIn {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

.mp-select-dropdown::-webkit-scrollbar {
  width: 4px;
}

.mp-select-dropdown::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 10px;
}

.mp-select-option {
  padding: 6px 10px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  color: var(--text-secondary);
  transition: all 100ms ease;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mp-select-option:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.mp-select-option.selected {
  background: var(--accent-muted);
  color: var(--accent);
  font-weight: 500;
}

.mp-select-option .option-check {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  opacity: 0;
}

.mp-select-option.selected .option-check {
  opacity: 1;
}

/* Color input wrapper */
.color-input-wrapper {
  display: flex;
  align-items: center;
  gap: 6px;
}

.color-input-wrapper input[type="color"] {
  width: 30px;
  height: 30px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  cursor: pointer;
  background: none;
  padding: 2px;
  flex-shrink: 0;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}

.color-input-wrapper input[type="color"]:hover {
  border-color: var(--border-light);
}

.color-input-wrapper input[type="color"]:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(2, 122, 196, 0.15);
}

.color-input-wrapper input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 2px;
}

.color-input-wrapper input[type="color"]::-webkit-color-swatch {
  border: none;
  border-radius: 3px;
}

.color-input-wrapper input[type="text"] {
  flex: 1;
  min-width: 0;
}

/* Button group (alignment, etc.) */
.btn-group {
  display: flex;
  gap: 2px;
}

.btn-group button {
  flex: 1;
  padding: 6px;
  border: 1px solid var(--border-color);
  background: var(--bg-input);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.btn-group button:first-child {
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
}

.btn-group button:last-child {
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.btn-group button:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.btn-group button.active {
  background: var(--accent-muted);
  border-color: var(--accent);
  color: var(--accent);
}

.btn-group button svg {
  width: 14px;
  height: 14px;
}

/* Component-specific style controls */
.content-edit-area {
  width: 100%;
  padding: 8px 10px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 12px;
  outline: none;
  resize: vertical;
  min-height: 40px;
  line-height: 1.5;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}

.content-edit-area:hover {
  border-color: var(--border-light);
}

.content-edit-area:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(2, 122, 196, 0.15);
}

.pick-icon-btn {
  width: 100%;
  padding: 8px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all var(--transition);
}

.pick-icon-btn:hover {
  border-color: var(--accent);
  color: var(--text-primary);
}

.pick-icon-btn svg {
  width: 16px;
  height: 16px;
}

.padding-sides-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-bottom: 8px;
  margin-left: 80px;
}

.padding-side-cell {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.padding-side-cell label {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.padding-side-cell .mp-input {
  padding: 5px 8px;
  font-size: 11px;
}

.delete-component-btn {
  width: 100%;
  margin-top: 12px;
}

/* ===== CODE EDITOR ===== */
.code-view {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
}

.code-tabs {
  display: flex;
  gap: 2px;
}

.code-tab {
  padding: 6px 14px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
}

.code-tab:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
}

.code-tab.active {
  background: var(--accent-muted);
  color: var(--accent);
}

.code-body {
  flex: 1;
  overflow: hidden;
}

.code-editor-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.code-highlight {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 20px;
  background: #161616;
  font-family: 'Source Code Pro', 'Courier New', monospace;
  font-size: 13px;
  line-height: 1.7;
  tab-size: 2;
  white-space: pre-wrap;
  word-wrap: break-word;
  overflow: auto;
  pointer-events: none;
  color: transparent;
  margin: 0;
  border: none;
}

.code-highlight code {
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
  tab-size: inherit;
  color: #eeffff;
}

.code-textarea {
  position: relative;
  width: 100%;
  height: 100%;
  padding: 20px;
  background: transparent;
  border: none;
  color: transparent;
  caret-color: #ececec;
  font-family: 'Source Code Pro', 'Courier New', monospace;
  font-size: 13px;
  line-height: 1.7;
  resize: none;
  outline: none;
  tab-size: 2;
  white-space: pre-wrap;
  word-wrap: break-word;
  z-index: 1;
}

/* Syntax highlighting tokens */
.sh-tag { color: #f07178; }
.sh-attr-name { color: #ffcb6b; }
.sh-attr-value { color: #c3e88d; }
.sh-comment { color: #858585; font-style: italic; }
.sh-string { color: #c3e88d; }
.sh-number { color: #f78c6c; }
.sh-keyword { color: #c792ea; }
.sh-function { color: #82aaff; }
.sh-property { color: #80cbc4; }
.sh-value { color: #f78c6c; }
.sh-selector { color: #f07178; }
.sh-punctuation { color: #89ddff; }
.sh-operator { color: #89ddff; }
.sh-text { color: #eeffff; }
.sh-doctype { color: #858585; }

/* ===== MODALS ===== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  animation: overlayIn 200ms ease;
}

@keyframes overlayIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 560px;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  animation: modalIn 200ms ease;
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.95) translateY(8px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-preview {
  max-width: 90%;
  width: 90%;
  max-height: 90vh;
  height: 90vh;
}

#confirmModal {
  z-index: 1100;
}

.modal-confirm {
  max-width: 420px;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
  font-size: 15px;
  font-weight: 600;
}

.modal-body {
  padding: 20px;
}

.modal-body p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.modal-subtext {
  margin-top: 8px;
  font-size: 12px !important;
  color: var(--text-muted) !important;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 16px 20px;
  border-top: 1px solid var(--border-color);
}

.preview-device-btns {
  display: flex;
  gap: 4px;
}

.modal-search {
  padding: 12px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 8px;
}

.modal-search svg {
  width: 16px;
  height: 16px;
  color: var(--text-muted);
}

.modal-search input {
  flex: 1;
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 14px;
  outline: none;
}

.icon-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(64px, 1fr));
  gap: 4px;
  padding: 16px;
  overflow-y: auto;
  max-height: 400px;
}

.icon-grid-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 4px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
}

.icon-grid-item:hover {
  background: var(--bg-hover);
}

.icon-grid-item svg {
  width: 22px;
  height: 22px;
  color: var(--text-secondary);
}

.icon-grid-item span {
  font-size: 9px;
  color: var(--text-muted);
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 100%;
}

.icon-grid-item:hover svg {
  color: var(--accent);
}

/* Preview */
.preview-frame-container {
  flex: 1;
  padding: 16px;
  display: flex;
  justify-content: center;
  background: #161616;
  overflow: hidden;
}

.preview-frame {
  width: 100%;
  height: 100%;
  border: none;
  border-radius: var(--radius-md);
  background: #fff;
  transition: width 300ms ease;
}

/* ===== UTILITIES ===== */
.hidden {
  display: none !important;
}

/* Drag ghost */
.drag-ghost {
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  background: var(--accent);
  color: #fff;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  box-shadow: var(--shadow-md);
  white-space: nowrap;
}

/* ===== HEADER PROJECT SELECTOR ===== */
.header-divider {
  width: 1px;
  height: 24px;
  background: var(--border-color);
  margin: 0 6px;
}

.project-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  max-width: 200px;
}

.project-btn:hover {
  background: var(--bg-hover);
  border-color: var(--border-light);
}

.project-btn-icon {
  width: 14px;
  height: 14px;
  color: var(--icon-orange);
  flex-shrink: 0;
}

.project-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-btn-chevron {
  width: 12px;
  height: 12px;
  color: var(--text-muted);
  flex-shrink: 0;
}

/* ===== PROJECTS MODAL ===== */
.modal-projects {
  max-width: 520px;
}

.projects-body {
  padding: 16px 20px;
}

.new-project-btn {
  width: 100%;
  justify-content: center;
  margin-bottom: 16px;
}

.project-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-height: 400px;
  overflow-y: auto;
}

.project-list::-webkit-scrollbar {
  width: 4px;
}

.project-list::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 10px;
}

.project-list-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: all var(--transition);
  cursor: pointer;
}

.project-list-item:hover {
  background: var(--bg-hover);
  border-color: var(--border-light);
}

.project-list-item.active {
  border-color: var(--accent);
  background: var(--accent-muted);
}

.project-item-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--bg-hover);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.project-item-icon svg {
  width: 16px;
  height: 16px;
  color: var(--icon-blue);
}

.project-list-item.active .project-item-icon {
  background: rgba(2, 122, 196, 0.25);
}

.project-list-item.active .project-item-icon svg {
  color: var(--accent);
}

.project-item-info {
  flex: 1;
  min-width: 0;
}

.project-item-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-item-date {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
}

.project-item-actions {
  display: flex;
  gap: 2px;
  flex-shrink: 0;
  opacity: 0;
  transition: opacity var(--transition);
}

.project-list-item:hover .project-item-actions {
  opacity: 1;
}

.project-item-actions .icon-btn {
  width: 28px;
  height: 28px;
}

.project-item-actions .icon-btn svg {
  width: 14px;
  height: 14px;
}

.project-list-empty {
  text-align: center;
  padding: 24px;
  color: var(--text-muted);
  font-size: 13px;
}

/* ===== CODE EDITOR ACTIONS ===== */
.code-actions {
  display: flex;
  gap: 6px;
  align-items: center;
}

/* ===== IMPORT TOAST ===== */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 20px;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  z-index: 2000;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: transform 300ms ease;
  pointer-events: none;
}

.toast.visible {
  transform: translateX(-50%) translateY(0);
}

.toast.toast-success {
  border-color: var(--success);
}

.toast.toast-success svg {
  color: var(--success);
}

.toast.toast-error {
  border-color: var(--danger);
}

.toast.toast-error svg {
  color: var(--danger);
}

.toast svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}