app/static/footer_file.css

.footnov {
  overflow: hidden;
  background-color: #333; /* Darker gray for better contrast */
  color: #f2f2f2;
  padding: 20px 0; /* Added padding for content */
}

.footnov a {
  float: left;
  display: block;
  color: #f2f2f2;
  text-align: center;
  padding: 16px 20px; 
  text-decoration: none;
  font-size: 17px;
  transition: background-color 0.3s ease; /* Adding transition */
}

.footnov a:hover {
  background-color: #555; /* Slightly darker hover effect */
}

.footnov a.active {
  background-color: rgb(80, 61, 226); /* Match header for consistency */
  color: white;
}

@media screen and (max-width: 600px) {
  .footnov a:not(:first-child) {display: none;}
  .footnov a.icon {
    float: right;
    display: block;
  }
}

@media screen and (max-width: 100px) {
  .footnov.responsive {position: relative;}
  .footnov.responsive .icon {
    position: absolute;
    right: 0;
    top: 0;
  }
  .footnov.responsive a {
    float: none;
    display: block;
    text-align: left;
  }
}