/* ==========================================================================
   Estilos del Panel de Administración & Editor WYSIWYG
   ========================================================================== */

#admin-screen {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  background: #F8FAFC;
  overflow: hidden;
  z-index: 500;
}

.admin-header {
  height: 64px;
  background: #FFFFFF;
  border-bottom: 1px solid #E2E8F0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  flex-shrink: 0;
}

.admin-title-box {
  display: flex;
  align-items: center;
  gap: 12px;
}

.admin-title-box h2 {
  font-size: 1.3rem;
  color: #1E293B;
}

.admin-tabs {
  display: flex;
  gap: 8px;
}

.admin-tab-btn {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  background: transparent;
  cursor: pointer;
  font-weight: 600;
  color: #64748B;
  transition: all 0.2s;
}

.admin-tab-btn.active {
  background: var(--color-celeste-light);
  color: #0369A1;
  border-color: var(--color-celeste);
}

.admin-body {
  flex: 1;
  display: flex;
  overflow: hidden;
}

/* Panel Lateral (Sidebar de Pantallas) */
.admin-sidebar {
  width: 320px;
  background: #FFFFFF;
  border-right: 1px solid #E2E8F0;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

.sidebar-header {
  padding: 16px;
  border-bottom: 1px solid #E2E8F0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sidebar-header select {
  padding: 10px;
  border-radius: var(--radius-sm);
  border: 1px solid #CBD5E1;
  font-family: inherit;
  font-size: 0.95rem;
}

.admin-screen-list {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.admin-screen-item {
  padding: 12px;
  border-radius: var(--radius-sm);
  border: 1px solid #E2E8F0;
  background: #FFFFFF;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.2s;
}

.admin-screen-item:hover {
  background: #F1F5F9;
}

.admin-screen-item.active {
  border-color: var(--color-celeste);
  background: var(--color-celeste-light);
}

/* Área Central de Edición WYSIWYG */
.admin-editor-workspace {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  padding: 20px;
  gap: 20px;
}

.wysiwyg-container {
  display: flex;
  flex-direction: column;
  background: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 20px;
  border: 1px solid #E2E8F0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.wysiwyg-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  flex-wrap: wrap;
  gap: 12px;
}

.canvas-preview-wrapper {
  width: 100%;
  height: 480px;
  background: #CBD5E1;
  border-radius: var(--radius-sm);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

#admin-canvas {
  width: 100%;
  height: 100%;
  background: #FFFFFF;
  display: block;
  cursor: crosshair;
}

/* Grid de Figuras de la Pantalla */
.figures-manager-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.figure-card-editor {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-sm);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.figure-card-editor.selected {
  border-color: var(--color-celeste);
  box-shadow: 0 0 0 2px var(--color-celeste-light);
}

.figure-preview-box {
  width: 100%;
  height: 90px;
  background: #F8FAFC;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px dashed #CBD5E1;
}

.figure-preview-box img {
  max-width: 80%;
  max-height: 80%;
  object-fit: contain;
}

/* Inputs & Controles de Formulario */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: #475569;
}

.form-group input, .form-group select {
  padding: 8px 12px;
  border-radius: 6px;
  border: 1px solid #CBD5E1;
  font-size: 0.9rem;
}