.icon-circle {
     width: 40px;
     height: 40px;
     display: inline-flex;
     align-items: center;
     justify-content: center;
     border-radius: 50%;
     transition: background-color 0.2s, transform 0.2s;
 }

 .icon-circle:hover {
     background-color: #e9ecef;
     x-transform: scale(1.1);
 }