.md-header__button.md-logo img,
.md-header__button.md-logo svg {
  height: 40px; /* Default is usually around 24px */
  width: auto; /* Maintains aspect ratio */
}
.contributor-avatar {
  /* Shape and Size */
  width: 100px;            
  height: 100px;           
  border-radius: 50%;      /* Makes it round */
  object-fit: cover;
  
  /* Initial State Styling */
  border: 3px solid #e0e0e0; 
  transition: all 0.3s ease;
  cursor: pointer;
}

.contributor-avatar:hover {
  transform: scale(1.1);
  border-color: #7e57c2;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}