/* Figure Popup Modal */
.figure-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  z-index: 1000;
  justify-content: center;
  align-items: center;
  padding: 20px;
}

.figure-modal-overlay.open {
  display: flex;
}

.figure-modal {
  background: var(--surface);
  border-radius: 16px;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  overflow: hidden;
}

.figure-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--border-light);
}

.figure-modal-title {
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-primary);
}

.figure-modal-close {
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  color: var(--text-secondary);
  transition: all var(--transition);
}

.figure-modal-close:hover {
  background: var(--border);
  color: var(--text-primary);
}

.figure-tabs {
  display: flex;
  gap: 4px;
  padding: 12px 20px 0;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  overflow-x: auto;
}

.figure-tab {
  padding: 10px 20px;
  border: none;
  background: none;
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-bottom: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
}

.figure-tab:hover {
  color: var(--text-primary);
  background: var(--border-light);
}

.figure-tab.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.figure-content {
  flex: 1;
  overflow: auto;
  padding: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #f8f9fa;
  min-height: 400px;
}

.figure-content img {
  max-width: 100%;
  max-height: 70vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.figure-panel {
  display: none;
  width: 100%;
  height: 100%;
  justify-content: center;
  align-items: center;
}

.figure-panel.active {
  display: flex;
}

.figure-modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  padding: 16px 20px;
  border-top: 1px solid var(--border);
  background: var(--border-light);
}

.figure-modal-btn {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
}

.figure-modal-btn.secondary {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

.figure-modal-btn.secondary:hover {
  background: var(--border-light);
  color: var(--text-primary);
}

.figure-modal-btn.primary {
  background: var(--primary);
  border: 1px solid var(--primary);
  color: white;
}

.figure-modal-btn.primary:hover {
  background: var(--primary-dark);
}