.canvas-tools {
  background: var(--panel-2);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 10px 6px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.tool-category {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
}

.tool-category--empty {
  font-size: 12px;
  color: var(--muted);
  padding: 6px 4px;
}

.tool-icon {
  width: 44px;
  height: 44px;
  min-width: 0;
  margin: 0;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.tool-icon.active {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(91, 209, 215, 0.08);
  box-shadow: 0 0 12px rgba(91, 209, 215, 0.25);
}

.tool-icon svg {
  width: 22px;
  height: 22px;
  pointer-events: none;
}

.tool-icon:hover,
.tool-icon:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
}

.tool-popout {
  position: absolute;
  top: 50%;
  left: 70px;
  transform: translate(-4px, -50%) scale(0.98);
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 12px;
  width: 220px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s ease, transform 0.15s ease;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
  z-index: 20;
}

.tool-popout.open {
  opacity: 1;
  pointer-events: auto;
  transform: translate(0, -50%) scale(1);
}

.tool-popout header {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.tool-grid {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.tool-cta {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 10px;
  padding-top: 8px;
  display: flex;
  justify-content: flex-end;
}

.tool-cta-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  font-size: 13px;
}

.tool-cta-link i {
  font-size: 12px;
}

.tool-option {
  width: 100%;
  margin: 0;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  color: var(--text);
  font-weight: 600;
}

.tool-option:hover,
.tool-option:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(91, 209, 215, 0.08);
}

.tool-option-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  gap: 2px;
  text-align: left;
}

.tool-option-text strong {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
}

.tool-option-text small {
  font-size: 11px;
  color: var(--muted);
}

.tool-glyph {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: var(--accent);
}

.tool-glyph i {
  pointer-events: none;
}