/* ── Glass Overlay — Phase 1: Infrastructure + Section Outlines ── */

.pb-glass-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: var(--pb-z-raised);
  overflow: hidden;
}

/* While spacing drag is active, keep pointer interaction in the glass layer
   so iframe hover/click handlers cannot interrupt the drag stream. */
.pb-glass-overlay.pb-glass-spacing-dragging {
  pointer-events: auto;
  cursor: ns-resize;
}

.pb-glass-overlay.pb-glass-spacing-dragging .pb-glass-content {
  pointer-events: none;
}

/* Preview mode — hide all overlays and controls */
.pb-glass-overlay.pb-preview-mode {
  display: none;
}

.pb-glass-content {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  will-change: transform;
}

/* Section rect — one per section, absolutely positioned */
.pb-glass-section {
  position: absolute;
  left: 0;
  right: 0;
}

/* Selection / hover outline */
.pb-glass-outline {
  position: absolute;
  inset: 0;
  border: 2px solid transparent;
  border-radius: var(--pb-radius-sm);
  transition: border-color var(--pb-transition);
  pointer-events: none;
}

.pb-glass-section[data-selected] .pb-glass-outline {
  border-color: var(--pb-accent);
}

.pb-glass-section[data-hovered]:not([data-selected]) .pb-glass-outline {
  border-color: var(--pb-accent-subtle);
}

/* Category label badge — floats above top-left of section */
.pb-glass-label {
  position: absolute;
  top: 0;
  left: 0;
  transform: translateY(-100%);
  background: var(--pb-accent);
  color: var(--pb-on-accent);
  font-size: var(--pb-font-sm);
  font-family: inherit;
  font-weight: 500;
  padding: var(--pb-space-1) var(--pb-space-4);
  border-radius: var(--pb-radius-sm) var(--pb-radius-sm) 0 0;
  opacity: 0;
  transition: opacity var(--pb-transition);
  white-space: nowrap;
  pointer-events: none;
  line-height: 1.4;
}

.pb-glass-section[data-hovered] .pb-glass-label,
.pb-glass-section[data-selected] .pb-glass-label {
  opacity: 1;
}

/* Element hover highlight box */
.pb-glass-element-highlight {
  position: absolute;
  z-index: var(--pb-z-raised);
  pointer-events: none;
  border: 2px dashed var(--pb-accent-subtle);
  border-radius: var(--pb-radius-sm);
  opacity: 0;
  transition: opacity var(--pb-transition);
}

.pb-glass-element-highlight[data-visible] {
  opacity: 1;
}

/* Child element highlights shown when hovering a container */
.pb-glass-child-highlight {
  position: absolute;
  z-index: var(--pb-z-base);
  pointer-events: none;
  border: 1px solid var(--pb-accent-subtle);
  border-radius: var(--pb-radius-sm);
  opacity: 0;
  transition: opacity var(--pb-transition);
}

.pb-glass-child-highlight[data-visible] {
  opacity: 1;
}

/* Suppress section hover outline when an element inside it is being hovered */
.pb-glass-section[data-element-hovered]:not([data-selected]) .pb-glass-outline {
  border-color: transparent;
}

/* Element hover nametag (Pagy-style) */
.pb-glass-element-tag {
  position: absolute;
  z-index: var(--pb-z-popover);
  pointer-events: none;
  white-space: nowrap;
  padding: var(--pb-space-1) var(--pb-space-4);
  border-radius: var(--pb-radius-sm) var(--pb-radius-sm) 0 0;
  background: var(--pb-accent);
  color: var(--pb-on-accent);
  font-size: var(--pb-font-sm);
  line-height: 1.4;
  font-weight: 500;
  opacity: 0;
  transition: opacity var(--pb-transition);
}

.pb-glass-element-tag[data-visible] {
  opacity: 1;
}

/* Flash animation on selection */
@keyframes pb-glass-flash {
  0%   { box-shadow: inset 0 0 0 0 var(--pb-accent-glow); }
  40%  { box-shadow: inset 0 0 0 4px var(--pb-accent-glow); }
  100% { box-shadow: inset 0 0 0 0 transparent; }
}

.pb-glass-section[data-flash] .pb-glass-outline {
  animation: pb-glass-flash 0.6s ease-out;
}

@media (prefers-reduced-motion: reduce) {
  .pb-glass-section[data-flash] .pb-glass-outline {
    animation: none;
  }
}

/* ── Phase 2: Island Toolbar (top-right action bar) ── */

.pb-glass-island {
  position: absolute;
  top: var(--pb-space-4);
  right: var(--pb-space-4);
  display: flex;
  align-items: center;
  gap: var(--pb-space-1);
  padding: var(--pb-space-2);
  background: var(--pb-surface);
  border-radius: var(--pb-radius-chip);
  box-shadow: var(--pb-shadow-dropdown);
  z-index: var(--pb-z-dropdown); /* above outlines and labels, below modals */
  pointer-events: auto;
  opacity: 0;
  transition: opacity var(--pb-transition);
}

/* Sticky mode: mounted on overlay root, always visible when displayed. */
.pb-glass-island.pb-glass-island-sticky {
  opacity: 1;
}

.pb-glass-section[data-selected] .pb-glass-island,
.pb-glass-section[data-hovered] .pb-glass-island {
  opacity: 1;
}

.pb-glass-island-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--pb-icon-btn);
  height: var(--pb-icon-btn);
  padding: 0;
  border: none;
  background: transparent;
  border-radius: var(--pb-radius-lg);
  color: var(--pb-text-dim);
  cursor: pointer;
  transition: background var(--pb-transition), color var(--pb-transition);
}

.pb-glass-island-btn:hover {
  background: var(--pb-surface-hover);
  color: var(--pb-text);
}

.pb-glass-island-btn:focus-visible {
  outline: 2px solid var(--pb-accent);
  outline-offset: -2px;
}

.pb-glass-island-btn:active {
  transform: scale(0.94);
}

.pb-glass-island-btn:disabled {
  opacity: 0.3;
  cursor: default;
  pointer-events: none;
}

.pb-glass-island-btn[data-danger] {
  color: var(--pb-danger);
}

.pb-glass-island-btn[data-danger]:hover {
  background: var(--pb-danger-muted);
}

.pb-glass-island-sep {
  width: 1px;
  height: 18px;
  background: var(--pb-border);
  margin: 0 var(--pb-space-1);
  flex-shrink: 0;
}

/* ── Phase 2: Add Section Buttons ── */

.pb-glass-add-btn {
  position: absolute;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: var(--pb-z-base);
  opacity: 0;
  transition: opacity var(--pb-transition-slow);
  pointer-events: auto;
  background: var(--pb-surface);
  border-radius: var(--pb-radius-chip);
  box-shadow: var(--pb-shadow-dropdown);
  padding: var(--pb-space-2);
}

/* Show on hover of the button itself or nearby area */
.pb-glass-add-btn:hover,
.pb-glass-add-btn:focus-within {
  opacity: 1;
}

/* Also show all add buttons when a section is hovered (makes them discoverable) */
.pb-glass-section[data-hovered] ~ .pb-glass-add-btn,
.pb-glass-section[data-selected] ~ .pb-glass-add-btn {
  opacity: 0.5;
}

.pb-glass-section[data-hovered] ~ .pb-glass-add-btn:hover,
.pb-glass-section[data-selected] ~ .pb-glass-add-btn:hover {
  opacity: 1;
}

/* Shares style with .pb-canvas-fab-btn */
.pb-glass-add-btn button {
  display: inline-flex;
  align-items: center;
  gap: var(--pb-space-3);
  padding: var(--pb-space-3) calc(var(--pb-space-4) + var(--pb-space-3));
  border: none;
  background: transparent;
  border-radius: var(--pb-radius-lg);
  color: var(--pb-text);
  font-size: var(--pb-font-md);
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
  transition: background var(--pb-transition), color var(--pb-transition);
}

.pb-glass-add-btn button:hover {
  background: var(--pb-surface-hover);
  color: var(--pb-text-bright);
}

.pb-glass-add-btn button:active {
  transform: scale(0.96);
}

/* ── Phase 2: Drag drop indicators (used by section-list drag reorder) ── */

.pb-glass-drop-indicator {
  z-index: var(--pb-z-raised);
  cursor: default;
}

.pb-glass-drop-indicator::before {
  content: '';
  position: absolute;
  left: 5%;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  height: 3px;
  background: var(--pb-accent);
  border-radius: var(--pb-radius-sm);
  box-shadow: var(--pb-shadow-glow);
  opacity: 0;
  transition: opacity var(--pb-transition), height var(--pb-transition);
}

.pb-glass-drop-indicator.pb-active::before {
  opacity: 1;
  height: 4px;
}

/* ── Phase 3: Spacing Handles (Pagy-style) ── */

/*
 * Each handle fills the actual spacing zone (dynamic height from JS).
 * Crosshatch background shows extent. The handle is pointer-events: none.
 *
 * A centered drag strip inside is the only interactive part — it's a short
 * line segment (~100px) with a value pill + reset, NOT a full-width line.
 *
 * Only shown when the handle is hovered or being dragged — handles start
 * hidden and reveal on hover so you don't see 4+ strips at once.
 */

.pb-glass-space-handle {
  position: absolute;
  left: 0;
  right: 0;
  min-height: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--pb-transition);
  z-index: var(--pb-z-base);
  display: flex;
  align-items: center;
  justify-content: center;
  /* Crosshatch — blue for padding */
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 3px,
    rgba(56, 152, 236, 0.13) 3px,
    rgba(56, 152, 236, 0.13) 4px
  );
}

/* Only show the crosshatch zone when this specific handle is hovered or dragged */
.pb-glass-space-handle.pb-active {
  opacity: 1;
}

/* Strengthen crosshatch on drag */
.pb-glass-space-handle.pb-dragging {
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 3px,
    rgba(56, 152, 236, 0.22) 3px,
    rgba(56, 152, 236, 0.22) 4px
  );
}

/* Position each handle at its spacing zone */
.pb-glass-space-padding-top    { top: 0; }
.pb-glass-space-padding-bottom { bottom: 0; }
.pb-glass-space-margin-top     { bottom: 100%; }
.pb-glass-space-margin-bottom  { top: 100%; }

/* ── Margin overrides (green crosshatch) ── */

.pb-glass-space-margin {
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 3px,
    rgba(52, 211, 153, 0.13) 3px,
    rgba(52, 211, 153, 0.13) 4px
  );
}

.pb-glass-space-margin.pb-dragging {
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 3px,
    rgba(52, 211, 153, 0.22) 3px,
    rgba(52, 211, 153, 0.22) 4px
  );
}

/* ── Negative margin (orange crosshatch, flips inward) ── */

.pb-glass-space-handle.pb-negative {
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 3px,
    rgba(251, 146, 60, 0.15) 3px,
    rgba(251, 146, 60, 0.15) 4px
  );
}

.pb-glass-space-handle.pb-negative.pb-dragging {
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 3px,
    rgba(251, 146, 60, 0.25) 3px,
    rgba(251, 146, 60, 0.25) 4px
  );
}

.pb-glass-space-margin-top.pb-negative {
  bottom: auto;
  top: 0;
}

.pb-glass-space-margin-bottom.pb-negative {
  top: auto;
  bottom: 0;
}

/* ── Drag strip — centered interactive grab zone ── */

.pb-glass-space-strip {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  /* NOT full width — just enough to hold the controls + short line segments */
  width: auto;
  height: 16px;
  cursor: ns-resize;
  pointer-events: auto;
  padding: 0 6px;
}

/* ── Short line segments flanking the controls ── */

.pb-glass-space-line-l,
.pb-glass-space-line-r {
  width: 32px;
  height: 1px;
  background: var(--pb-accent);
  opacity: 0.5;
  flex-shrink: 0;
  transition: opacity var(--pb-transition);
}

.pb-glass-space-strip:hover .pb-glass-space-line-l,
.pb-glass-space-strip:hover .pb-glass-space-line-r,
.pb-glass-space-handle.pb-dragging .pb-glass-space-line-l,
.pb-glass-space-handle.pb-dragging .pb-glass-space-line-r {
  opacity: 0.8;
}

/* ── Center controls: — [value pill] ↺ ── */

.pb-glass-space-center {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 3px;
}

/* Value pill */
.pb-glass-space-value {
  background: var(--pb-accent);
  color: var(--pb-on-accent);
  font-size: 11px;
  font-family: inherit;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 10px;
  white-space: nowrap;
  line-height: 1.4;
  user-select: none;
  min-width: 24px;
  text-align: center;
}

/* Reset button */
.pb-glass-space-reset {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  padding: 0;
  border: none;
  background: none;
  color: var(--pb-accent);
  cursor: pointer;
  opacity: 0.5;
  transition: opacity var(--pb-transition), transform var(--pb-transition);
  flex-shrink: 0;
}

.pb-glass-space-reset:hover {
  opacity: 1;
  transform: rotate(-90deg);
}

.pb-glass-space-reset svg {
  width: 14px;
  height: 14px;
}

/* Hide reset when no override exists */
.pb-glass-space-handle:not([data-has-override]) .pb-glass-space-reset {
  display: none;
}

/* ── Margin colors (green) ── */

.pb-glass-space-margin .pb-glass-space-line-l,
.pb-glass-space-margin .pb-glass-space-line-r { background: var(--pb-success, #34d399); }
.pb-glass-space-margin .pb-glass-space-value  { background: var(--pb-success, #34d399); }
.pb-glass-space-margin .pb-glass-space-reset  { color: var(--pb-success, #34d399); }

/* ── Negative margin colors (orange) ── */

.pb-glass-space-handle.pb-negative .pb-glass-space-line-l,
.pb-glass-space-handle.pb-negative .pb-glass-space-line-r { background: var(--pb-warning, #fb923c); }
.pb-glass-space-handle.pb-negative .pb-glass-space-value  { background: var(--pb-warning, #fb923c); }
.pb-glass-space-handle.pb-negative .pb-glass-space-reset  { color: var(--pb-warning, #fb923c); }

/* ── Drag state ── */

.pb-glass-space-handle.pb-dragging .pb-glass-space-value {
  font-size: 12px;
  font-weight: 700;
  padding: 2px 10px;
}

/* ── Snap feedback ── */

.pb-glass-space-handle.pb-snapped .pb-glass-space-line-l,
.pb-glass-space-handle.pb-snapped .pb-glass-space-line-r {
  background: var(--pb-success, #34d399);
  opacity: 1;
}

.pb-glass-space-handle.pb-snapped .pb-glass-space-value {
  background: var(--pb-success, #34d399);
}

@media (prefers-reduced-motion: reduce) {
  .pb-glass-space-handle,
  .pb-glass-space-line-l,
  .pb-glass-space-line-r,
  .pb-glass-space-value,
  .pb-glass-space-reset {
    transition: none;
  }
}

/* ── Phase 4: Add-Section Popover (Template vs Blank) ── */

.pb-glass-add-popover {
  position: absolute;
  top: calc(100% + var(--pb-space-3));
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  min-width: 160px;
  background: var(--pb-surface);
  border: 1px solid var(--pb-border);
  border-radius: var(--pb-radius-lg);
  box-shadow: var(--pb-shadow-dropdown);
  z-index: var(--pb-z-raised);
  overflow: hidden;
}

.pb-glass-add-popover button {
  display: block;
  width: 100%;
  padding: var(--pb-space-3) var(--pb-space-5);
  background: transparent;
  border: none;
  color: var(--pb-text);
  font-size: var(--pb-font-base);
  font-family: inherit;
  text-align: left;
  cursor: pointer;
  transition: background var(--pb-transition);
}

.pb-glass-add-popover button:hover {
  background: var(--pb-surface-hover);
}

.pb-glass-add-popover button + button {
  border-top: 1px solid var(--pb-border);
}

/* ── Phase 4: Block Menu — "Add Block" button + dropdown ── */

.pb-glass-block-add {
  position: absolute;
  bottom: var(--pb-space-4);
  left: var(--pb-space-4);
  right: var(--pb-space-4);
  display: flex;
  justify-content: center;
  pointer-events: none;
  z-index: var(--pb-z-raised);
}

.pb-glass-block-add-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--pb-space-2);
  padding: var(--pb-space-2) var(--pb-space-5);
  background: var(--pb-surface);
  border: 1px solid var(--pb-accent);
  border-radius: var(--pb-radius);
  color: var(--pb-accent);
  font-size: var(--pb-font-sm);
  font-family: inherit;
  font-weight: 500;
  cursor: pointer;
  box-shadow: var(--pb-shadow-panel);
  transition: background var(--pb-transition), color var(--pb-transition);
  white-space: nowrap;
  pointer-events: auto;
}

.pb-glass-block-add-btn:hover {
  background: var(--pb-accent);
  color: var(--pb-on-accent);
}

.pb-glass-block-add-btn svg {
  flex-shrink: 0;
}

/* Block dropdown menu */
.pb-block-dropdown {
  position: absolute;
  bottom: calc(100% + var(--pb-space-4));
  left: 50%;
  transform: translateX(-50%);
  width: 220px;
  max-height: 360px;
  overflow-y: auto;
  background: var(--pb-surface);
  border: 1px solid var(--pb-border);
  border-radius: var(--pb-radius);
  box-shadow: var(--pb-shadow-dropdown);
  z-index: var(--pb-z-raised);
}

.pb-block-dropdown-header {
  padding: var(--pb-space-2) var(--pb-space-4);
  font-size: var(--pb-font-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--pb-text-dim);
  border-bottom: 1px solid var(--pb-border);
}

.pb-block-dropdown-header:not(:first-child) {
  border-top: 1px solid var(--pb-border);
  margin-top: var(--pb-space-1);
}

.pb-block-dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--pb-space-3);
  width: 100%;
  padding: var(--pb-space-2) var(--pb-space-4);
  background: transparent;
  border: none;
  color: var(--pb-text);
  font-size: var(--pb-font-sm);
  font-family: inherit;
  text-align: left;
  cursor: pointer;
  transition: background var(--pb-transition);
}

.pb-block-dropdown-item:hover {
  background: var(--pb-hover);
}

.pb-block-dropdown-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  font-size: var(--pb-font-lg);
  color: var(--pb-text-dim);
  flex-shrink: 0;
}

/* ══════════════════════════════════════════════════════════════════
   Element Spacing Zones
   Crosshatch zones with value pills matching section spacing handles
   ══════════════════════════════════════════════════════════════════ */

.pb-glass-el-space {
  position: absolute;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.15s;
  z-index: 10;
  /* Blue crosshatch (padding) — default */
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 3px,
    rgba(56, 152, 236, 0.13) 3px,
    rgba(56, 152, 236, 0.13) 4px
  );
}

.pb-glass-el-space[data-visible] {
  opacity: 1;
}

/* Margin zones — green crosshatch */
.pb-glass-el-space[data-kind="margin"] {
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 3px,
    rgba(52, 211, 153, 0.13) 3px,
    rgba(52, 211, 153, 0.13) 4px
  );
}

/* Negative margin — orange crosshatch */
.pb-glass-el-space.pb-negative {
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 3px,
    rgba(251, 146, 60, 0.15) 3px,
    rgba(251, 146, 60, 0.15) 4px
  );
}

/* Strip — centered narrow control */
.pb-glass-el-space-strip {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 16px;
  width: auto;
  padding: 0 6px;
}

/* Horizontal zones (marginLeft/marginRight) use vertical strip */
.pb-glass-el-space-margin-left .pb-glass-el-space-strip,
.pb-glass-el-space-margin-right .pb-glass-el-space-strip {
  flex-direction: column;
  height: auto;
  width: 16px;
  padding: 6px 0;
}

/* Line segments — 32px, 1px, accent */
.pb-glass-el-space-line-l,
.pb-glass-el-space-line-r {
  width: 32px;
  height: 1px;
  background: var(--pb-accent);
  opacity: 0.5;
}

/* Vertical line segments for horizontal zones */
.pb-glass-el-space-margin-left .pb-glass-el-space-line-l,
.pb-glass-el-space-margin-left .pb-glass-el-space-line-r,
.pb-glass-el-space-margin-right .pb-glass-el-space-line-l,
.pb-glass-el-space-margin-right .pb-glass-el-space-line-r {
  width: 1px;
  height: 32px;
}

/* Value pill — 11px, colored bg, rounded */
.pb-glass-el-space-value {
  font-size: 11px;
  font-weight: 600;
  color: #fff;
  background: rgba(56, 152, 236, 0.9);
  padding: 2px 8px;
  border-radius: 10px;
  white-space: nowrap;
  line-height: 1.3;
}

.pb-glass-el-space[data-kind="margin"] .pb-glass-el-space-value {
  background: rgba(52, 211, 153, 0.9);
}

.pb-glass-el-space.pb-negative .pb-glass-el-space-value {
  background: rgba(251, 146, 60, 0.9);
}

.pb-glass-el-space.pb-negative .pb-glass-el-space-line-l,
.pb-glass-el-space.pb-negative .pb-glass-el-space-line-r {
  background: rgb(251, 146, 60);
}

/* Center group */
.pb-glass-el-space-center {
  display: flex;
  align-items: center;
  gap: 3px;
}

.pb-glass-el-space-margin-left .pb-glass-el-space-center,
.pb-glass-el-space-margin-right .pb-glass-el-space-center {
  flex-direction: column;
}

/* ══════════════════════════════════════════════════════════════════
   Grid Snap Lines
   12-column dashed vertical guides during element resize
   ══════════════════════════════════════════════════════════════════ */

.pb-glass-grid-container {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s;
  z-index: 5;
}

.pb-glass-grid-container[data-visible] {
  opacity: 1;
}

.pb-glass-grid-line {
  position: absolute;
  width: 0;
  border-left: 1px dashed rgba(99, 102, 241, 0.3);
}

.pb-glass-grid-line[data-snap] {
  border-left-style: solid;
  border-color: var(--pb-accent);
  opacity: 1;
}

/* ══════════════════════════════════════════════════════════════════
   Element Resize Handles
   Hover-reveal drag handles on element edges. Short dark vertical
   bar centered on edge, hidden until cursor proximity. Value pill
   shown during drag.
   ══════════════════════════════════════════════════════════════════ */

/* Hit area — invisible, wide enough to catch hover */
.pb-glass-resize-handle {
  position: absolute;
  width: 16px;
  cursor: ew-resize;
  pointer-events: none;
  z-index: 11;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Visible when element is selected (hit area active) */
.pb-glass-resize-handle[data-visible] {
  pointer-events: auto;
}

/* The visible bar — short dark vertical strip, centered in hit area */
.pb-glass-resize-strip {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s;
}

/* Show bars at reduced opacity when element is selected */
.pb-glass-resize-handle[data-visible] .pb-glass-resize-strip {
  opacity: 0.5;
}

/* Full opacity on hover or during drag */
.pb-glass-resize-handle:hover .pb-glass-resize-strip,
.pb-glass-resize-handle.pb-dragging .pb-glass-resize-strip {
  opacity: 1;
}

/* The actual bar — dark, short, rounded ends */
.pb-glass-resize-line-t,
.pb-glass-resize-line-b {
  display: none;
}

.pb-glass-resize-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Accent vertical bar — matches nametag color */
.pb-glass-resize-bar {
  width: 3px;
  height: 16px;
  background: var(--pb-accent);
  border-radius: 2px;
  transition: height 0.1s, background 0.1s;
}

.pb-glass-resize-handle:hover .pb-glass-resize-bar {
  height: 28px;
  background: var(--pb-accent);
}

.pb-glass-resize-handle.pb-dragging .pb-glass-resize-bar {
  height: 31px;
  background: var(--pb-accent);
}

/* Value pill — shown during drag */
.pb-glass-resize-value {
  position: absolute;
  top: 50%;
  transform: translateY(-50%) translateX(12px);
  font-size: 11px;
  font-weight: 600;
  color: #fff;
  background: var(--pb-accent);
  padding: 2px 8px;
  border-radius: 10px;
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.15s;
  pointer-events: none;
}

.pb-glass-resize-left .pb-glass-resize-value {
  transform: translateY(-50%) translateX(-100%) translateX(-12px);
}

.pb-glass-resize-handle.pb-dragging .pb-glass-resize-value {
  opacity: 1;
}

/* Overlay pointer capture during resize drag */
.pb-glass-resize-dragging {
  pointer-events: auto;
}

/* ── Outer (Container) Resize Handles ── */

.pb-glass-resize-outer .pb-glass-resize-bar {
  background: var(--pb-accent);
}

.pb-glass-resize-outer:hover .pb-glass-resize-bar {
  background: var(--pb-accent);
}

.pb-glass-resize-outer.pb-dragging .pb-glass-resize-bar {
  background: var(--pb-accent);
}

.pb-glass-resize-outer .pb-glass-resize-value {
  background: var(--pb-accent);
}