/* Icon Components */

.icon-wrapper {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Icon circle - for channel icons, feature icons, etc */
.icon-circle {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
}

.icon-circle--sm {
  width: 32px;
  height: 32px;
  font-size: 0.75rem;
}

.icon-circle--lg {
  width: 48px;
  height: 48px;
  font-size: 1rem;
}

/* Hub icon - special larger icon for flow diagrams */
.icon-hub {
  width: 128px;
  height: 128px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.15);
}