/*
 * hydev-editor.css — hyDev Editor-Specific Styles (Wix-Quality Redesign)
 * Property inspector form controls, box model editor,
 * element toolbar categories, canvas overlays, and polished UI controls.
 *
 * Uses tokens.css + hydev.css --hd-* aliases.
 * Font: 'Inter', system-ui, sans-serif for all editor UI.
 * Spring easing: cubic-bezier(0.2, 0.9, 0.3, 1.0)
 * Created: 2026-06-06 | Redesigned: 2026-06-06
 */

/* ── Editor-wide font override ─────────────────────────────────────── */
.hd-editor-root,
.hd-editor-root *,
.hd-flyout,
.hd-flyout *,
.hd-inspector,
.hd-inspector *,
.hd-topbar,
.hd-topbar * {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

/* ═══════════════════════════════════════════════════════════════════════
   §1  Property Group / Section — Collapsible with chevron + accent line
   ═══════════════════════════════════════════════════════════════════════ */
.hd-prop-group {
  margin-bottom: 16px;
}

.hd-prop-group-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--hd-text-primary, #fff);
  margin-bottom: 10px;
  padding: 8px 0 8px 0;
  border-top: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  cursor: pointer;
  user-select: none;
  transition: color 250ms cubic-bezier(0.2, 0.9, 0.3, 1.0);
}

.hd-prop-group:first-child .hd-prop-group-title {
  border-top: none;
  padding-top: 0;
}

.hd-prop-group-title:hover {
  color: var(--hd-accent, #00ffa3);
}

.hd-prop-group-title iconify-icon {
  font-size: 14px;
  color: var(--hd-accent, #00ffa3);
  opacity: 0.7;
}

.hd-prop-group-title .hd-pg-arrow {
  margin-left: auto;
  font-size: 10px;
  transition: transform 300ms cubic-bezier(0.2, 0.9, 0.3, 1.0);
  color: var(--hd-muted, rgba(200,255,240,0.58));
}

.hd-prop-group-title.collapsed .hd-pg-arrow {
  transform: rotate(-90deg);
}

.hd-prop-group-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  animation: hd-prop-slide-in 250ms cubic-bezier(0.2, 0.9, 0.3, 1.0);
}

@keyframes hd-prop-slide-in {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hd-prop-group-title.collapsed + .hd-prop-group-body {
  display: none;
}

/* ═══════════════════════════════════════════════════════════════════════
   §2  Form Controls — Shared
   ═══════════════════════════════════════════════════════════════════════ */
.hd-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hd-field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.hd-field-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
}

.hd-field-row-4 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 6px;
}

.hd-field-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--hd-muted, rgba(200,255,240,0.58));
  letter-spacing: 0.02em;
}

.hd-field-inline {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hd-field-inline .hd-field-label {
  min-width: 64px;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════════════════
   §3  Text Input
   ═══════════════════════════════════════════════════════════════════════ */
.hd-input {
  width: 100%;
  padding: 7px 10px;
  border-radius: var(--hd-radius-sm, 6px);
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  background: var(--bg-input, rgba(0,255,163,0.04));
  color: var(--hd-text-primary, #fff);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 11px;
  outline: none;
  transition: border-color 200ms cubic-bezier(0.2, 0.9, 0.3, 1.0),
              box-shadow 200ms cubic-bezier(0.2, 0.9, 0.3, 1.0);
}

.hd-input:focus {
  border-color: var(--hd-border-focus, rgba(0,255,163,0.35));
  box-shadow: 0 0 0 3px rgba(0,255,163,0.08);
}

.hd-input::placeholder {
  color: var(--hd-muted, rgba(200,255,240,0.38));
}

.hd-input-sm {
  padding: 5px 8px;
  font-size: 10px;
}

/* Input with unit selector */
.hd-input-unit {
  display: flex;
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  border-radius: var(--hd-radius-sm, 6px);
  overflow: hidden;
  transition: border-color 200ms cubic-bezier(0.2, 0.9, 0.3, 1.0),
              box-shadow 200ms cubic-bezier(0.2, 0.9, 0.3, 1.0);
}

.hd-input-unit:focus-within {
  border-color: var(--hd-border-focus, rgba(0,255,163,0.35));
  box-shadow: 0 0 0 3px rgba(0,255,163,0.08);
}

.hd-input-unit input {
  flex: 1;
  min-width: 0;
  padding: 6px 8px;
  border: none;
  background: var(--bg-input, rgba(0,255,163,0.04));
  color: var(--hd-text-primary, #fff);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 11px;
  outline: none;
}

.hd-input-unit select {
  width: 42px;
  padding: 0 4px;
  border: none;
  border-left: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  background: var(--hd-bg-card, #00120a);
  color: var(--hd-muted, rgba(200,255,240,0.58));
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 9px;
  font-weight: 600;
  cursor: pointer;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
  text-align: center;
  transition: background 150ms ease;
}

.hd-input-unit select:hover {
  background: var(--hd-accent-dim, rgba(0,255,163,0.08));
}

/* ═══════════════════════════════════════════════════════════════════════
   §4  Select Dropdown — Glass-styled with custom arrow
   ═══════════════════════════════════════════════════════════════════════ */
.hd-select {
  width: 100%;
  padding: 7px 28px 7px 10px;
  border-radius: var(--hd-radius-sm, 6px);
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  background: var(--bg-input, rgba(0,255,163,0.04));
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--hd-text-primary, #fff);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 11px;
  font-weight: 500;
  outline: none;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='rgba(200,255,240,0.4)'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  transition: border-color 200ms cubic-bezier(0.2, 0.9, 0.3, 1.0),
              box-shadow 200ms cubic-bezier(0.2, 0.9, 0.3, 1.0);
}

.hd-select:focus {
  border-color: var(--hd-border-focus, rgba(0,255,163,0.35));
  box-shadow: 0 0 0 3px rgba(0,255,163,0.08);
}

.hd-select:hover {
  border-color: var(--hd-border-focus, rgba(0,255,163,0.25));
}

.hd-select option {
  background: var(--hd-bg-card, #00120a);
  color: var(--hd-text-primary, #fff);
  padding: 6px;
}

/* ═══════════════════════════════════════════════════════════════════════
   §5  Color Picker — Round swatch + popup panel
   ═══════════════════════════════════════════════════════════════════════ */
.hd-color-field {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hd-color-swatch {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid var(--hd-border, rgba(0,255,163,0.18));
  cursor: pointer;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
  transition: border-color 200ms ease, box-shadow 200ms ease;
  box-shadow: 0 1px 4px rgba(0,0,0,0.2);
}

.hd-color-swatch:hover {
  border-color: var(--hd-accent, #00ffa3);
  box-shadow: 0 0 8px rgba(0,255,163,0.25);
}

.hd-color-swatch input[type="color"] {
  position: absolute;
  inset: -4px;
  width: calc(100% + 8px);
  height: calc(100% + 8px);
  border: none;
  cursor: pointer;
  opacity: 0;
}

/* Checkerboard for transparent colors */
.hd-color-swatch::before {
  content: '';
  position: absolute;
  inset: 0;
  background: conic-gradient(
    rgba(255,255,255,0.12) 25%, transparent 25% 50%,
    rgba(255,255,255,0.12) 50% 75%, transparent 75%
  ) 0 0 / 6px 6px;
  border-radius: 50%;
  z-index: -1;
}

.hd-color-hex {
  flex: 1;
  padding: 6px 8px;
  border-radius: var(--hd-radius-sm, 6px);
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  background: var(--bg-input, rgba(0,255,163,0.04));
  color: var(--hd-text-primary, #fff);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 11px;
  font-weight: 500;
  outline: none;
  max-width: 84px;
  letter-spacing: 0.02em;
}

.hd-color-hex:focus {
  border-color: var(--hd-border-focus, rgba(0,255,163,0.35));
  box-shadow: 0 0 0 3px rgba(0,255,163,0.08);
}

/* Color picker popup (opened via JS) */
.hd-color-popup {
  position: absolute;
  z-index: 1000;
  width: 220px;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid var(--glass-border, rgba(0,255,163,0.12));
  background: var(--hd-bg-card, rgba(0,18,10,0.95));
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.5), 0 0 1px rgba(0,255,163,0.2);
  display: flex;
  flex-direction: column;
  gap: 10px;
  animation: hd-popup-in 200ms cubic-bezier(0.2, 0.9, 0.3, 1.0);
}

@keyframes hd-popup-in {
  from { opacity: 0; transform: translateY(4px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.hd-color-popup .hd-cp-saturation {
  width: 100%;
  height: 120px;
  border-radius: 6px;
  position: relative;
  cursor: crosshair;
  background: linear-gradient(to right, #fff, hsl(var(--hd-cp-hue, 0), 100%, 50%));
}

.hd-color-popup .hd-cp-saturation::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 6px;
  background: linear-gradient(to bottom, transparent, #000);
}

.hd-color-popup .hd-cp-hue-strip {
  width: 100%;
  height: 12px;
  border-radius: 6px;
  background: linear-gradient(to right,
    #ff0000, #ffff00, #00ff00, #00ffff, #0000ff, #ff00ff, #ff0000);
  cursor: pointer;
  position: relative;
}

.hd-color-popup .hd-cp-opacity-strip {
  width: 100%;
  height: 12px;
  border-radius: 6px;
  position: relative;
  cursor: pointer;
  background: conic-gradient(
    rgba(255,255,255,0.15) 25%, transparent 25% 50%,
    rgba(255,255,255,0.15) 50% 75%, transparent 75%
  ) 0 0 / 6px 6px;
}

.hd-color-popup .hd-cp-opacity-strip .hd-cp-opacity-fill {
  position: absolute;
  inset: 0;
  border-radius: 6px;
}

.hd-color-popup .hd-cp-hex-row {
  display: flex;
  gap: 6px;
  align-items: center;
}

.hd-color-popup .hd-cp-hex-row input {
  flex: 1;
  padding: 5px 8px;
  border-radius: 5px;
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  background: var(--bg-input, rgba(0,255,163,0.04));
  color: var(--hd-text-primary, #fff);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 11px;
  font-weight: 500;
  outline: none;
}

.hd-color-popup .hd-cp-recent {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.hd-color-popup .hd-cp-recent-label {
  font-size: 9px;
  font-weight: 600;
  color: var(--hd-muted, rgba(200,255,240,0.5));
  text-transform: uppercase;
  letter-spacing: 0.06em;
  width: 100%;
}

.hd-color-popup .hd-cp-recent-swatch {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  cursor: pointer;
  transition: transform 150ms ease;
}

.hd-color-popup .hd-cp-recent-swatch:hover {
  transform: scale(1.2);
  border-color: var(--hd-accent, #00ffa3);
}

.hd-color-popup .hd-cp-theme-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 3px;
}

.hd-color-popup .hd-cp-theme-color {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 4px;
  border: 1px solid rgba(255,255,255,0.06);
  cursor: pointer;
  transition: transform 150ms ease, border-color 150ms ease;
}

.hd-color-popup .hd-cp-theme-color:hover {
  transform: scale(1.15);
  border-color: var(--hd-accent, #00ffa3);
}

/* ═══════════════════════════════════════════════════════════════════════
   §6  Slider — Custom styled with round thumb + filled left track
   ═══════════════════════════════════════════════════════════════════════ */
.hd-slider-field {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hd-slider {
  flex: 1;
  height: 4px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--hd-border, rgba(0,255,163,0.14));
  border-radius: 2px;
  outline: none;
  cursor: pointer;
  position: relative;
}

/* Filled track on WebKit (painted via JS as linear-gradient) */
.hd-slider::-webkit-slider-runnable-track {
  height: 4px;
  border-radius: 2px;
  background: linear-gradient(
    to right,
    var(--hd-accent, #00ffa3) 0%,
    var(--hd-accent, #00ffa3) var(--hd-slider-pct, 50%),
    var(--hd-border, rgba(0,255,163,0.14)) var(--hd-slider-pct, 50%)
  );
}

.hd-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--hd-accent, #00ffa3);
  cursor: pointer;
  margin-top: -5px;
  box-shadow: 0 0 6px rgba(0,255,163,0.35), 0 1px 3px rgba(0,0,0,0.3);
  transition: transform 150ms cubic-bezier(0.2, 0.9, 0.3, 1.0),
              box-shadow 150ms ease;
}

.hd-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
  box-shadow: 0 0 10px rgba(0,255,163,0.5), 0 2px 6px rgba(0,0,0,0.3);
}

.hd-slider::-moz-range-track {
  height: 4px;
  border-radius: 2px;
  background: var(--hd-border, rgba(0,255,163,0.14));
}

.hd-slider::-moz-range-progress {
  height: 4px;
  border-radius: 2px;
  background: var(--hd-accent, #00ffa3);
}

.hd-slider::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--hd-accent, #00ffa3);
  cursor: pointer;
  border: none;
  box-shadow: 0 0 6px rgba(0,255,163,0.35), 0 1px 3px rgba(0,0,0,0.3);
}

.hd-slider-value {
  min-width: 36px;
  text-align: right;
  font-size: 10px;
  font-weight: 700;
  color: var(--hd-text-primary, #fff);
  font-family: 'Inter', system-ui, sans-serif;
  padding: 2px 4px;
  border-radius: 4px;
  background: var(--hd-bg-card, rgba(0,18,10,0.6));
}

/* ═══════════════════════════════════════════════════════════════════════
   §7  Toggle Switch — iOS-style pill toggle (36x20)
   ═══════════════════════════════════════════════════════════════════════ */
.hd-toggle-field {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.hd-toggle {
  position: relative;
  width: 36px;
  height: 20px;
  flex-shrink: 0;
}

.hd-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.hd-toggle-track {
  position: absolute;
  inset: 0;
  border-radius: 10px;
  background: rgba(200,255,240,0.12);
  cursor: pointer;
  transition: background 300ms cubic-bezier(0.2, 0.9, 0.3, 1.0);
}

.hd-toggle-track::before {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgba(200,255,240,0.65);
  transition: transform 300ms cubic-bezier(0.2, 0.9, 0.3, 1.0),
              background 300ms cubic-bezier(0.2, 0.9, 0.3, 1.0),
              box-shadow 300ms ease;
  box-shadow: 0 1px 3px rgba(0,0,0,0.25);
}

.hd-toggle input:checked + .hd-toggle-track {
  background: var(--hd-accent, #00ffa3);
}

.hd-toggle input:checked + .hd-toggle-track::before {
  transform: translateX(16px);
  background: #fff;
  box-shadow: 0 1px 4px rgba(0,255,163,0.3);
}

/* ═══════════════════════════════════════════════════════════════════════
   §8  Radio Group — Pill segmented control
   ═══════════════════════════════════════════════════════════════════════ */
.hd-radio-group {
  display: flex;
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  border-radius: 8px;
  overflow: hidden;
  background: rgba(0,255,163,0.03);
}

.hd-radio-option {
  flex: 1;
  padding: 6px 10px;
  font-size: 10px;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  color: var(--hd-muted, rgba(200,255,240,0.58));
  transition: all 250ms cubic-bezier(0.2, 0.9, 0.3, 1.0);
  border-right: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  background: none;
  font-family: 'Inter', system-ui, sans-serif;
  border-top: none;
  border-bottom: none;
  border-left: none;
}

.hd-radio-option:last-child {
  border-right: none;
}

.hd-radio-option:hover {
  background: var(--hd-accent-dim, rgba(0,255,163,0.1));
  color: var(--hd-text-primary, #fff);
}

.hd-radio-option.active {
  background: var(--hd-accent-dim, rgba(0,255,163,0.18));
  color: var(--hd-accent, #00ffa3);
  font-weight: 700;
}

/* ═══════════════════════════════════════════════════════════════════════
   §9  Box Model Editor
   ═══════════════════════════════════════════════════════════════════════ */
.hd-box-model {
  position: relative;
  width: 100%;
  max-width: 240px;
  margin: 0 auto;
  aspect-ratio: 5/4;
}

.hd-bm-layer {
  position: absolute;
  border: 1px dashed;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 7px;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hd-bm-margin {
  inset: 0;
  border-color: var(--hd-warning, #fad015);
  background: rgba(250,208,21,0.04);
}

.hd-bm-border {
  inset: 18%;
  border-color: var(--hd-info, #3ac9ff);
  background: rgba(58,201,255,0.04);
}

.hd-bm-padding {
  inset: 32%;
  border-color: var(--hd-accent, #00ffa3);
  background: rgba(0,255,163,0.04);
}

.hd-bm-content {
  inset: 44%;
  border-color: var(--hd-muted, rgba(200,255,240,0.58));
  background: var(--hd-bg-card, #00120a);
  font-size: 8px;
  color: var(--hd-muted, rgba(200,255,240,0.58));
}

.hd-bm-label {
  position: absolute;
  font-size: 7px;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--hd-muted, rgba(200,255,240,0.58));
}

.hd-bm-margin .hd-bm-label { top: 2px; left: 4px; color: var(--hd-warning, #fad015); }
.hd-bm-border .hd-bm-label { top: 2px; left: 4px; color: var(--hd-info, #3ac9ff); }
.hd-bm-padding .hd-bm-label { top: 2px; left: 4px; color: var(--hd-accent, #00ffa3); }

.hd-bm-input {
  width: 28px;
  padding: 2px;
  border: 1px solid transparent;
  border-radius: 3px;
  background: transparent;
  color: var(--hd-text-primary, #fff);
  font-family: inherit;
  font-size: 9px;
  text-align: center;
  outline: none;
  cursor: pointer;
  transition: all 0.15s;
}

.hd-bm-input:hover {
  border-color: var(--hd-border, rgba(0,255,163,0.14));
  background: var(--hd-accent-dim, rgba(0,255,163,0.15));
}

.hd-bm-input:focus {
  border-color: var(--hd-border-focus, rgba(0,255,163,0.35));
  background: var(--bg-input, rgba(0,255,163,0.04));
}

/* Box model side inputs positioned absolutely */
.hd-bm-top    { position: absolute; top: 2px;   left: 50%; transform: translateX(-50%); }
.hd-bm-right  { position: absolute; right: 2px;  top: 50%; transform: translateY(-50%); }
.hd-bm-bottom { position: absolute; bottom: 2px; left: 50%; transform: translateX(-50%); }
.hd-bm-left   { position: absolute; left: 2px;   top: 50%; transform: translateY(-50%); }

/* ═══════════════════════════════════════════════════════════════════════
   §10  Shadow Builder
   ═══════════════════════════════════════════════════════════════════════ */
.hd-shadow-row {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px;
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  border-radius: var(--hd-radius-sm, 6px);
  background: var(--hd-bg-card, #00120a);
}

.hd-shadow-preview {
  width: 32px;
  height: 32px;
  border-radius: 4px;
  background: var(--hd-bg-surface, #001a0d);
  flex-shrink: 0;
}

.hd-shadow-fields {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  flex: 1;
}

.hd-shadow-fields input {
  width: 100%;
  padding: 3px 4px;
  border-radius: 3px;
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  background: var(--bg-input, rgba(0,255,163,0.04));
  color: var(--hd-text-primary, #fff);
  font-family: inherit;
  font-size: 9px;
  text-align: center;
  outline: none;
}

.hd-shadow-fields input:focus {
  border-color: var(--hd-border-focus, rgba(0,255,163,0.35));
}

.hd-shadow-add {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 5px;
  border: 1px dashed var(--hd-border, rgba(0,255,163,0.14));
  border-radius: var(--hd-radius-sm, 6px);
  background: none;
  color: var(--hd-muted, rgba(200,255,240,0.58));
  cursor: pointer;
  font-size: 9px;
  font-family: inherit;
  transition: all var(--hd-transition-fast, 150ms ease);
}

.hd-shadow-add:hover {
  border-color: var(--hd-accent, #00ffa3);
  color: var(--hd-accent, #00ffa3);
}

/* ═══════════════════════════════════════════════════════════════════════
   §11  Gradient Builder
   ═══════════════════════════════════════════════════════════════════════ */
.hd-gradient-bar {
  height: 24px;
  border-radius: var(--hd-radius-sm, 6px);
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  position: relative;
  cursor: pointer;
  margin-bottom: 6px;
}

.hd-gradient-stop {
  position: absolute;
  top: -4px;
  width: 12px;
  height: 32px;
  border: 2px solid var(--hd-text-primary, #fff);
  border-radius: 3px;
  cursor: grab;
  transform: translateX(-50%);
  box-shadow: 0 1px 4px rgba(0,0,0,0.4);
}

.hd-gradient-stop.active {
  border-color: var(--hd-accent, #00ffa3);
  z-index: 2;
}

/* ═══════════════════════════════════════════════════════════════════════
   §12  Animation Preset Cards — Visual preview thumbnails
   ═══════════════════════════════════════════════════════════════════════ */
.hd-anim-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.hd-anim-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 10px 6px;
  border-radius: 8px;
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  background: var(--hd-bg-card, #00120a);
  cursor: pointer;
  transition: all 250ms cubic-bezier(0.2, 0.9, 0.3, 1.0);
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* Animated preview dot */
.hd-anim-card .hd-anim-preview {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  background: var(--hd-accent, #00ffa3);
  opacity: 0.6;
}

.hd-anim-card:hover .hd-anim-preview {
  animation: var(--hd-anim-preview-name, hd-anim-fade) 0.8s ease infinite;
}

@keyframes hd-anim-fade {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

@keyframes hd-anim-slide-up {
  0%, 100% { transform: translateY(4px); opacity: 0.3; }
  50% { transform: translateY(-4px); opacity: 1; }
}

@keyframes hd-anim-zoom {
  0%, 100% { transform: scale(0.7); opacity: 0.3; }
  50% { transform: scale(1.1); opacity: 1; }
}

@keyframes hd-anim-bounce {
  0%, 100% { transform: translateY(0); }
  30% { transform: translateY(-6px); }
  50% { transform: translateY(0); }
  70% { transform: translateY(-3px); }
}

.hd-anim-card:hover {
  border-color: var(--hd-border-focus, rgba(0,255,163,0.35));
  background: var(--hd-accent-dim, rgba(0,255,163,0.08));
  transform: translateY(-1px);
}

.hd-anim-card.active {
  border-color: var(--hd-accent, #00ffa3);
  background: var(--hd-accent-dim, rgba(0,255,163,0.12));
  box-shadow: 0 0 12px rgba(0,255,163,0.15);
}

.hd-anim-card iconify-icon {
  font-size: 18px;
  color: var(--hd-accent, #00ffa3);
}

.hd-anim-card span {
  font-size: 9px;
  font-weight: 600;
  color: var(--hd-muted, rgba(200,255,240,0.58));
  letter-spacing: 0.01em;
}

.hd-anim-card.active span {
  color: var(--hd-accent, #00ffa3);
}

/* Easing curve preview */
.hd-easing-preview {
  width: 48px;
  height: 32px;
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}

.hd-easing-preview svg {
  width: 100%;
  height: 100%;
}

.hd-easing-preview svg path {
  fill: none;
  stroke: var(--hd-accent, #00ffa3);
  stroke-width: 2;
}

/* ═══════════════════════════════════════════════════════════════════════
   §13  Flex / Grid Visual Builder
   ═══════════════════════════════════════════════════════════════════════ */
.hd-flex-builder {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 8px;
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  border-radius: var(--hd-radius-sm, 6px);
  background: var(--hd-bg-card, #00120a);
}

.hd-flex-preview {
  height: 48px;
  border: 1px dashed var(--hd-border, rgba(0,255,163,0.14));
  border-radius: 4px;
  display: flex;
  gap: 4px;
  padding: 4px;
  transition: all 0.2s;
}

.hd-flex-preview-box {
  width: 20px;
  height: 100%;
  min-height: 8px;
  border-radius: 3px;
  background: var(--hd-accent-dim, rgba(0,255,163,0.15));
  border: 1px solid var(--hd-accent-glow, rgba(0,255,163,0.3));
}

.hd-flex-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

/* ═══════════════════════════════════════════════════════════════════════
   §14  Border Radius Visual Editor
   ═══════════════════════════════════════════════════════════════════════ */
.hd-radius-editor {
  display: flex;
  align-items: center;
  gap: 10px;
}

.hd-radius-preview {
  width: 48px;
  height: 48px;
  border: 2px solid var(--hd-accent, #00ffa3);
  background: var(--hd-accent-dim, rgba(0,255,163,0.15));
  transition: border-radius 0.2s;
  flex-shrink: 0;
}

.hd-radius-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  flex: 1;
}

.hd-radius-inputs input {
  width: 100%;
  padding: 4px;
  border-radius: 3px;
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  background: var(--bg-input, rgba(0,255,163,0.04));
  color: var(--hd-text-primary, #fff);
  font-family: inherit;
  font-size: 9px;
  text-align: center;
  outline: none;
}

.hd-radius-inputs input:focus {
  border-color: var(--hd-border-focus, rgba(0,255,163,0.35));
}

/* ═══════════════════════════════════════════════════════════════════════
   §15  Link Type Selector — Radio pill buttons in a row
   ═══════════════════════════════════════════════════════════════════════ */
.hd-link-types {
  display: flex;
  gap: 4px;
  flex-wrap: nowrap;
  overflow-x: auto;
  padding: 2px;
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  border-radius: 8px;
  background: rgba(0,255,163,0.02);
}

.hd-link-type-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  border-radius: 6px;
  border: none;
  background: none;
  color: var(--hd-muted, rgba(200,255,240,0.55));
  cursor: pointer;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 10px;
  font-weight: 600;
  transition: all 250ms cubic-bezier(0.2, 0.9, 0.3, 1.0);
  white-space: nowrap;
}

.hd-link-type-btn:hover {
  background: var(--hd-accent-dim, rgba(0,255,163,0.08));
  color: var(--hd-text-primary, #fff);
}

.hd-link-type-btn.active {
  background: var(--hd-accent-dim, rgba(0,255,163,0.15));
  color: var(--hd-accent, #00ffa3);
  box-shadow: 0 0 8px rgba(0,255,163,0.1);
}

.hd-link-type-btn iconify-icon {
  font-size: 13px;
}

/* ═══════════════════════════════════════════════════════════════════════
   §16  Element Toolbar Categories — Visual cards with icons + previews
   ═══════════════════════════════════════════════════════════════════════ */
.hd-element-category {
  margin-bottom: 16px;
}

.hd-element-category-title {
  font-size: 10px;
  font-weight: 700;
  font-variant: small-caps;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--hd-muted, rgba(200,255,240,0.58));
  margin-bottom: 8px;
  padding: 6px 0 6px 10px;
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--hd-bg-surface, rgba(0,18,10,0.96));
  border-left: 2px solid var(--hd-accent, #00ffa3);
}

.hd-element-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

/* ── Block Card (visual element card) ─────────────────────────────── */
.hd-block-card,
.hd-element-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 14px 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  background: var(--hd-bg-card, #00120a);
  cursor: grab;
  transition: all 250ms cubic-bezier(0.2, 0.9, 0.3, 1.0);
  user-select: none;
  position: relative;
  min-height: 72px;
}

.hd-block-card:hover,
.hd-element-block:hover {
  border-color: var(--hd-accent, #00ffa3);
  background: var(--hd-accent-dim, rgba(0,255,163,0.08));
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.3), 0 0 12px rgba(0,255,163,0.1);
}

.hd-block-card:active,
.hd-element-block:active {
  cursor: grabbing;
  transform: scale(0.96);
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

/* Icon area */
.hd-block-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: var(--hd-accent-dim, rgba(0,255,163,0.06));
  transition: background 250ms ease;
}

.hd-block-card:hover .hd-block-icon {
  background: var(--hd-accent-dim, rgba(0,255,163,0.12));
}

.hd-block-icon iconify-icon,
.hd-block-card > iconify-icon {
  font-size: 28px;
  color: var(--hd-accent, #00ffa3);
}

.hd-element-block iconify-icon {
  font-size: 28px;
  color: var(--hd-accent, #00ffa3);
}

.hd-block-label,
.hd-element-block .hd-eb-name {
  font-size: 10px;
  font-weight: 600;
  color: var(--hd-muted, rgba(200,255,240,0.65));
  text-align: center;
  letter-spacing: 0.01em;
}

.hd-block-card:hover .hd-block-label,
.hd-element-block:hover .hd-eb-name {
  color: var(--hd-text-primary, #fff);
}

/* ── Section Block Wireframe Preview ──────────────────────────────── */
.hd-section-block {
  grid-column: 1 / -1;
  flex-direction: row;
  gap: 12px;
  padding: 12px 14px;
  min-height: auto;
}

.hd-section-preview {
  width: 80px;
  height: 48px;
  flex-shrink: 0;
  border-radius: 6px;
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  background: var(--hd-bg-card, #00120a);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hd-section-preview svg {
  width: 100%;
  height: 100%;
}

.hd-section-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2px;
  flex: 1;
  min-width: 0;
}

.hd-section-info .hd-block-label {
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  color: var(--hd-text-primary, #fff);
}

.hd-section-info .hd-block-desc {
  font-size: 9px;
  color: var(--hd-muted, rgba(200,255,240,0.45));
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ═══════════════════════════════════════════════════════════════════════
   §17  Layers Panel Items
   ═══════════════════════════════════════════════════════════════════════ */
.hd-layer-item {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 8px;
  border-radius: var(--hd-radius-sm, 6px);
  cursor: pointer;
  transition: background var(--hd-transition-fast, 150ms ease);
  font-size: 10px;
  color: var(--hd-text-primary, #fff);
  border-left: 2px solid transparent;
}

.hd-layer-item:hover {
  background: var(--hd-accent-dim, rgba(0,255,163,0.15));
}

.hd-layer-item.selected {
  background: var(--hd-accent-dim, rgba(0,255,163,0.15));
  border-left-color: var(--hd-accent, #00ffa3);
  color: var(--hd-accent, #00ffa3);
}

.hd-layer-item iconify-icon {
  font-size: 14px;
  color: var(--hd-muted, rgba(200,255,240,0.58));
  flex-shrink: 0;
}

.hd-layer-item.selected iconify-icon {
  color: var(--hd-accent, #00ffa3);
}

.hd-layer-name {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hd-layer-actions {
  display: flex;
  gap: 2px;
  opacity: 0;
  transition: opacity 0.15s;
}

.hd-layer-item:hover .hd-layer-actions {
  opacity: 1;
}

.hd-layer-action-btn {
  background: none;
  border: none;
  color: var(--hd-muted, rgba(200,255,240,0.58));
  cursor: pointer;
  padding: 2px;
  font-size: 12px;
  display: flex;
  align-items: center;
}

.hd-layer-action-btn:hover {
  color: var(--hd-text-primary, #fff);
}

.hd-layer-indent {
  padding-left: 16px;
}

.hd-layer-indent-2 {
  padding-left: 32px;
}

/* ═══════════════════════════════════════════════════════════════════════
   §18  Page List Items — Card layout with status, slug, badges
   ═══════════════════════════════════════════════════════════════════════ */
.hd-page-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid transparent;
  border-left: 3px solid transparent;
  cursor: pointer;
  transition: all 250ms cubic-bezier(0.2, 0.9, 0.3, 1.0);
  font-size: 12px;
  color: var(--hd-text-primary, #fff);
  position: relative;
  background: var(--hd-bg-card, rgba(0,18,10,0.4));
  margin-bottom: 4px;
}

.hd-page-card:hover {
  background: var(--hd-accent-dim, rgba(0,255,163,0.06));
  border-color: var(--hd-border, rgba(0,255,163,0.14));
}

.hd-page-card.active {
  background: var(--hd-accent-dim, rgba(0,255,163,0.08));
  border-left-color: var(--hd-accent, #00ffa3);
  border-color: var(--hd-border, rgba(0,255,163,0.14));
}

.hd-page-card .hd-pc-drag {
  cursor: grab;
  color: var(--hd-muted, rgba(200,255,240,0.35));
  font-size: 14px;
  flex-shrink: 0;
  opacity: 0;
  transition: opacity 200ms ease;
}

.hd-page-card:hover .hd-pc-drag {
  opacity: 1;
}

.hd-page-card .hd-pc-icon {
  font-size: 18px;
  color: var(--hd-muted, rgba(200,255,240,0.5));
  flex-shrink: 0;
}

.hd-page-card.active .hd-pc-icon {
  color: var(--hd-accent, #00ffa3);
}

.hd-page-card .hd-pc-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hd-page-card .hd-pc-title {
  font-size: 12px;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hd-page-card .hd-pc-slug {
  font-size: 9px;
  color: var(--hd-muted, rgba(200,255,240,0.4));
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Status dot */
.hd-page-card .hd-pc-status {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.hd-pc-status.published {
  background: #00ffa3;
  box-shadow: 0 0 4px rgba(0,255,163,0.4);
}

.hd-pc-status.draft {
  background: #fad015;
  box-shadow: 0 0 4px rgba(250,208,21,0.3);
}

/* Home badge */
.hd-page-card .hd-pc-home {
  font-size: 8px;
  font-weight: 700;
  color: var(--hd-warning, #fad015);
  background: rgba(250,208,21,0.1);
  padding: 2px 6px;
  border-radius: 8px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  flex-shrink: 0;
}

.hd-page-card .hd-pc-menu {
  opacity: 0;
  background: none;
  border: none;
  color: var(--hd-muted, rgba(200,255,240,0.5));
  cursor: pointer;
  font-size: 16px;
  padding: 2px;
  display: flex;
  align-items: center;
  transition: opacity 200ms ease, color 150ms ease;
}

.hd-page-card:hover .hd-pc-menu {
  opacity: 1;
}

.hd-page-card .hd-pc-menu:hover {
  color: var(--hd-text-primary, #fff);
}

/* Add Page dashed card */
.hd-page-add-card {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px;
  border: 1px dashed var(--hd-border, rgba(0,255,163,0.2));
  border-radius: 8px;
  cursor: pointer;
  color: var(--hd-muted, rgba(200,255,240,0.5));
  font-size: 11px;
  font-weight: 600;
  transition: all 250ms cubic-bezier(0.2, 0.9, 0.3, 1.0);
  margin-top: 4px;
  background: none;
  width: 100%;
  font-family: 'Inter', system-ui, sans-serif;
}

.hd-page-add-card:hover {
  border-color: var(--hd-accent, #00ffa3);
  color: var(--hd-accent, #00ffa3);
  background: var(--hd-accent-dim, rgba(0,255,163,0.06));
}

.hd-page-add-card iconify-icon {
  font-size: 18px;
}

/* Legacy page item support */
.hd-page-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: var(--hd-radius-sm, 6px);
  cursor: pointer;
  transition: background 200ms ease;
  font-size: 11px;
  color: var(--hd-text-primary, #fff);
  position: relative;
}

.hd-page-item:hover {
  background: var(--hd-accent-dim, rgba(0,255,163,0.1));
}

.hd-page-item.active {
  background: var(--hd-accent-dim, rgba(0,255,163,0.1));
  color: var(--hd-accent, #00ffa3);
}

.hd-page-item .hd-pi-drag {
  cursor: grab;
  color: var(--hd-muted, rgba(200,255,240,0.35));
  font-size: 14px;
  flex-shrink: 0;
  opacity: 0;
  transition: opacity 200ms ease;
}

.hd-page-item:hover .hd-pi-drag {
  opacity: 1;
}

.hd-page-item .hd-pi-icon {
  font-size: 16px;
  color: var(--hd-muted, rgba(200,255,240,0.5));
  flex-shrink: 0;
}

.hd-page-item.active .hd-pi-icon {
  color: var(--hd-accent, #00ffa3);
}

.hd-page-item .hd-pi-name {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hd-page-item .hd-pi-home {
  font-size: 10px;
  color: var(--hd-warning, #fad015);
  flex-shrink: 0;
}

.hd-page-item .hd-pi-menu {
  opacity: 0;
  background: none;
  border: none;
  color: var(--hd-muted, rgba(200,255,240,0.5));
  cursor: pointer;
  font-size: 14px;
  padding: 2px;
  display: flex;
  align-items: center;
  transition: opacity 200ms ease;
}

.hd-page-item:hover .hd-pi-menu {
  opacity: 1;
}

.hd-page-item .hd-pi-menu:hover {
  color: var(--hd-text-primary, #fff);
}

/* Page settings drawer */
.hd-page-settings {
  padding: 14px;
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  border-radius: 10px;
  background: var(--hd-bg-card, #00120a);
  display: flex;
  flex-direction: column;
  gap: 10px;
  animation: hd-prop-slide-in 250ms cubic-bezier(0.2, 0.9, 0.3, 1.0);
}

.hd-page-settings-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--hd-text-primary, #fff);
  display: flex;
  align-items: center;
  gap: 8px;
}

.hd-page-settings-title iconify-icon {
  color: var(--hd-accent, #00ffa3);
}

/* ═══════════════════════════════════════════════════════════════════════
   §19  GrapesJS Overrides
   ═══════════════════════════════════════════════════════════════════════ */
.gjs-one-bg    { background-color: var(--hd-bg-card, #00120a) !important; }
.gjs-two-color { color: var(--hd-text-primary, #fff) !important; }
.gjs-three-bg  { background-color: var(--hd-accent-dim, rgba(0,255,163,0.15)) !important; }
.gjs-four-color { color: var(--hd-accent, #00ffa3) !important; }

.gjs-frame-wrapper {
  background: #fff;
}

/* Hide default GrapesJS panels — we use our own */
.gjs-pn-panels,
.gjs-pn-views-container,
.gjs-cv-canvas__frames {
  /* Allow GrapesJS to render but we overlay our UI */
}

/* Selection highlight */
.gjs-selected {
  outline: 2px solid var(--hd-accent, #00ffa3) !important;
  outline-offset: -1px;
}

.gjs-hovered {
  outline: 1px dashed var(--hd-info, #3ac9ff) !important;
}

/* GrapesJS toolbar */
.gjs-toolbar {
  background: var(--hd-bg-card, #00120a) !important;
  border: 1px solid var(--hd-border, rgba(0,255,163,0.14)) !important;
  border-radius: var(--hd-radius-sm, 6px) !important;
  box-shadow: var(--shadow-md, 0 4px 12px rgba(0,0,0,0.4)) !important;
}

.gjs-toolbar-item {
  color: var(--hd-muted, rgba(200,255,240,0.58)) !important;
  transition: color 0.15s !important;
}

.gjs-toolbar-item:hover {
  color: var(--hd-accent, #00ffa3) !important;
}

/* Resize handles */
.gjs-resizer-h {
  border-color: var(--hd-accent, #00ffa3) !important;
}

/* ═══════════════════════════════════════════════════════════════════════
   §20  Inspector Tab Underline — Active tab 2px accent underline
   ═══════════════════════════════════════════════════════════════════════ */
.hd-inspector-tabs {
  display: flex;
  position: relative;
  border-bottom: 1px solid var(--hd-border, rgba(0,255,163,0.14));
  margin-bottom: 12px;
}

.hd-inspector-tab {
  flex: 1;
  min-width: 0;
  padding: 8px 2px;
  text-align: center;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0; /* override hydev.css 0.03em so 'STYLE' doesn't clip */
  overflow: visible;
  white-space: nowrap;
  color: var(--hd-muted, rgba(200,255,240,0.5));
  cursor: pointer;
  border: none;
  background: none;
  font-family: 'Inter', system-ui, sans-serif;
  transition: color 200ms ease;
  position: relative;
}

.hd-inspector-tab:hover {
  color: var(--hd-text-primary, #fff);
}

.hd-inspector-tab.active {
  color: var(--hd-accent, #00ffa3);
}

.hd-inspector-tab.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: var(--hd-accent, #00ffa3);
  border-radius: 2px 2px 0 0;
  animation: hd-tab-underline-in 300ms cubic-bezier(0.2, 0.9, 0.3, 1.0);
}

@keyframes hd-tab-underline-in {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}

/* ═══════════════════════════════════════════════════════════════════════
   §21  Responsive Overrides
   ═══════════════════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .hd-field-row {
    grid-template-columns: 1fr;
  }

  .hd-field-row-3 {
    grid-template-columns: 1fr 1fr;
  }

  .hd-field-row-4 {
    grid-template-columns: 1fr 1fr;
  }

  .hd-element-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .hd-anim-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .hd-link-types {
    flex-wrap: wrap;
  }
}

@media (max-width: 600px) {
  .hd-box-model {
    max-width: 100%;
  }

  .hd-element-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hd-anim-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .hd-page-card {
    padding: 8px;
  }

  .hd-section-block {
    flex-direction: column;
  }

  .hd-section-preview {
    width: 100%;
    height: 40px;
  }
}