/* ============================================================
   SELECTION — Overlay de acciones sobre el elemento 3D seleccionado
   Sigue tokens de diseño Simon (base.css)
   ============================================================ */

.selection-overlay {
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s;
  z-index: 10;
}

.selection-overlay--visible {
  opacity: 1;
  pointer-events: auto;
}

/* Grupo de botones de acción — contenedor posicionado sobre el objeto */
.selection-overlay__actions {
  display: flex;
  gap: var(--sp-2);
  transform: translate(-50%, calc(-100% - 12px));
}

/* Botones de acción — icono circular, estilo Simon */
.selection-overlay__rotate,
.selection-overlay__angle,
.selection-overlay__copy,
.selection-overlay__edit,
.selection-overlay__delete {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--r-full);
  box-shadow: var(--shadow-soft);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}

.selection-overlay__edit:hover {
  background: var(--c-bg-subtle);
  border-color: var(--c-accent-dark);
}
.selection-overlay__edit:hover svg {
  stroke: var(--c-accent-dark);
}

.selection-overlay__delete:hover {
  background: #FEE2E2;
  border-color: #F87171;
}
.selection-overlay__delete:hover svg {
  stroke: #B91C1C;
}

.selection-overlay__rotate:hover,
.selection-overlay__angle:hover {
  background: var(--c-bg-subtle);
  border-color: var(--c-accent-dark);
}
.selection-overlay__rotate:hover svg,
.selection-overlay__angle:hover svg {
  stroke: var(--c-accent-dark);
}

.selection-overlay__copy:hover {
  background: var(--c-bg-subtle);
  border-color: var(--c-accent-dark);
}
.selection-overlay__copy:hover svg {
  stroke: var(--c-accent-dark);
}

.selection-overlay__rotate svg,
.selection-overlay__angle svg,
.selection-overlay__copy svg,
.selection-overlay__edit svg,
.selection-overlay__delete svg {
  flex-shrink: 0;
  stroke: var(--c-text-muted);
  transition: stroke 0.15s;
}