/* Dashboard 3D Styles */
.dashboard-3d .tier-section,
.dashboard-3d .sub-section,
.dashboard-3d .actions-section {
  margin-top: 2rem;
}

.dashboard-3d h3 {
  color: var(--brain);
  margin-bottom: 1rem;
}

.tier-tree {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.tree-node {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1rem;
  background: rgba(26, 26, 46, 0.9);
  border-left: 4px solid;
  border-radius: 0 8px 8px 0;
  margin-left: calc(var(--level) * 20px);
  transition: transform 0.2s;
}

.tree-node:hover {
  transform: translateX(5px);
}

.tree-node.tier-neuron { border-color: #6b7280; }
.tree-node.tier-synapse { border-color: #3b82f6; }
.tree-node.tier-cortex { border-color: #8b5cf6; }
.tree-node.tier-genius { border-color: var(--golden); }
.tree-node.tier-galaxy_brain { border-color: #ec4899; }

.node-brain {
  width: 30px;
  height: 30px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.5), transparent);
  border-radius: 50%;
}

.node-info {
  flex: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.tier-name {
  color: white;
  font-weight: bold;
  text-transform: capitalize;
}

.tier-fee {
  color: #4ade80;
  font-size: 0.85rem;
}

.tier-min {
  color: #9ca3af;
  font-size: 0.85rem;
}

.sub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}

.sub-card {
  background: rgba(26, 26, 46, 0.9);
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: 12px;
  padding: 1.5rem;
  text-align: center;
  transition: all 0.2s;
}

.sub-card:hover {
  transform: translateY(-4px);
  border-color: var(--brain);
}

.sub-icon {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.sub-card h4 {
  color: white;
  text-transform: capitalize;
  margin-bottom: 0.25rem;
}

.sub-price {
  color: var(--golden);
  font-size: 1.1rem;
  font-weight: bold;
  margin-bottom: 0.5rem;
}

.sub-access {
  color: #9ca3af;
  font-size: 0.8rem;
}

.action-grid-3d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
}

.action-btn-3d {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1.5rem;
  background: rgba(26, 26, 46, 0.9);
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: 12px;
  color: white;
  text-decoration: none;
  transition: all 0.2s;
}

.action-btn-3d:hover {
  transform: translateY(-4px);
  border-color: var(--golden);
  background: rgba(139, 92, 246, 0.2);
}

.action-icon {
  font-size: 2rem;
}

.forest-hint {
  margin-top: 2rem;
  text-align: center;
  padding: 1.5rem;
  background: rgba(26, 26, 46, 0.9);
  border: 1px dashed rgba(139, 92, 246, 0.3);
  border-radius: 12px;
}

.forest-hint p {
  color: #d1d5db;
  margin: 0.25rem 0;
}

.forest-hint .hint {
  color: #9ca3af;
  font-size: 0.85rem;
}