/* User Avatar Styling */
.user-avatar-small {
  width: 32px; /* Fixed dimensions */
  height: 32px;
  background: linear-gradient(135deg, #0066ff, #00f3ff);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(0, 243, 255, 0.5);
  font-family: 'Orbitron', sans-serif;
  text-shadow: 0 0 2px rgba(0,0,0,0.5);
  border: 2px solid rgba(255,255,255,0.2);
  font-size: 14px; /* Ensure letter fits */
  overflow: hidden;
}