.pb-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* ─── TOOLBAR ────────────────────────────────────── */

.pb-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pb-palette {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
}

.pb-swatch {
  width: 22px;
  height: 22px;
  border-radius: 4px;
  border: 1.5px solid transparent;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
  transition: transform 0.1s, border-color 0.1s;
}

.pb-swatch:hover  { transform: scale(1.15); }
.pb-swatch.active { border-color: var(--text); transform: scale(1.2); box-shadow: 0 0 0 1px var(--bg); }

.pb-eraser {
  background: var(--bg2);
  color: var(--muted);
  font-size: 11px;
  line-height: 1;
  border-color: var(--border);
}
.pb-eraser.active {
  background: var(--bg2);
  color: var(--text);
  border-color: var(--text);
}

.pb-palette-divider {
  width: 1px;
  height: 16px;
  background: var(--border);
  margin: 0 2px;
}

.pb-toolbar-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.pb-online, .pb-coords, .pb-zoom {
  font-size: 10px;
  color: var(--muted2);
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.pb-coords { min-width: 9ch; text-align: right; }

/* ─── VIEWPORT ───────────────────────────────────── */

.pb-viewport {
  background: var(--bg);
  border: 0.5px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  height: 540px;
  cursor: crosshair;
  -webkit-user-select: none;
  user-select: none;
}

.pb-viewport.dragging { cursor: grabbing; }

.pb-canvas {
  position: absolute;
  top: 0;
  left: 0;
  image-rendering: pixelated;
  transform-origin: 0 0;
}

/* ─── MINI PREVIEW ───────────────────────────────── */

.pb-preview {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 80px;
  height: 80px;
  image-rendering: pixelated;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg);
  opacity: 0.9;
  pointer-events: none;
  z-index: 10;
}

/* ─── BOTTOM BAR ─────────────────────────────────── */

.pb-bottom {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.pb-color-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.pb-color-label {
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.pb-color-dot {
  display: inline-block;
  width: 14px;
  height: 14px;
  border-radius: 3px;
  border: 0.5px solid var(--border);
  flex-shrink: 0;
}

.pb-color-val {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.06em;
}

.pb-cooldown {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.pb-cooldown.hidden { display: none; }

.pb-cd-label {
  font-size: 10px;
  color: var(--wip);
  letter-spacing: 0.06em;
}

.pb-cd-val {
  font-size: 12px;
  font-weight: 600;
  color: var(--wip);
  min-width: 3ch;
}

.pb-center-btn {
  background: none;
  border: 0.5px solid var(--border);
  border-radius: 4px;
  color: var(--muted);
  font: inherit;
  font-size: 10px;
  letter-spacing: 0.08em;
  padding: 3px 8px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}

.pb-center-btn:hover { color: var(--text); border-color: var(--text); }

.pb-archive-btn {
  background: none;
  border: 0.5px solid var(--border);
  border-radius: 4px;
  color: var(--muted);
  font: inherit;
  font-size: 10px;
  letter-spacing: 0.08em;
  padding: 3px 8px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}

.pb-archive-btn:hover { color: var(--text); border-color: var(--text); }

.pb-controls-hint {
  font-size: 10px;
  color: var(--muted2);
  letter-spacing: 0.06em;
}

.pb-controls-label {
  color: var(--muted);
  margin-right: 0.5rem;
}

.pb-status {
  margin-left: auto;
  font-size: 10px;
  color: var(--muted2);
  letter-spacing: 0.08em;
}

/* ─── ARCHIVE PANEL ──────────────────────────────── */

.pb-archive {
  border: 0.5px solid var(--border);
  border-radius: 8px;
  background: var(--bg2);
  padding: 1rem;
}

.pb-archive.hidden { display: none; }

.pb-archive-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.pb-archive-title {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.1em;
}

.pb-archive-close {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 14px;
  padding: 0 4px;
  line-height: 1;
}

.pb-archive-close:hover { color: var(--text); }

.pb-archive-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.pb-archive-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

.pb-archive-canvas {
  width: 80px;
  height: 80px;
  image-rendering: pixelated;
  border: 0.5px solid var(--border);
  border-radius: 3px;
  cursor: pointer;
  transition: opacity 0.15s;
}

.pb-archive-canvas:hover { opacity: 0.8; }

.pb-archive-meta {
  text-align: center;
}

.pb-archive-name {
  font-size: 10px;
  color: var(--text);
  display: block;
}

.pb-archive-date {
  font-size: 9px;
  color: var(--muted2);
  display: block;
  margin-top: 1px;
}

.pb-archive-dl {
  font-size: 9px;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: 0.06em;
}

.pb-archive-dl:hover { text-decoration: underline; }

.pb-archive-empty {
  font-size: 11px;
  color: var(--muted2);
  letter-spacing: 0.06em;
}