footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 20px; 
  padding-top: 20px;
  border-top: 1px solid #e0e0e0; 
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%; 
  background-color: #f5f5f5; 
  padding: 10px 0;
  box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.1); 
  z-index: 500;
}

.powered-by {
  font-size: 14px;
  color: #757575;
}

.powered-by a {
  text-decoration: none;
  color: rgb(0,98,105); 
  font-weight: 500;
  margin-left: 5px;
}

.social-icons {
  margin-top: 10px;
}

.social-icons a {
  margin: 0 8px; 
}

.social-icons img {
  width: 24px;
  height: 24px;
}