.footer {
  position: fixed;
  bottom: 0;
  width: 100%;
  /* Set the fixed height of the footer here */
  height: 60px;
  line-height: 60px; /* Vertically center the text there */
  background-color: #19b698;
  color: #fff;
  font-weight: bolder;
}

.nav-tabs > li > a, .nav-tabs > li > a:hover, .nav-tabs > li > a:focus {
    border-top: 2px solid #fff;
    border-radius: 0;
    -webkit-border-radius: 0;
    border-bottom: 0;
    padding-bottom: 10px;
    padding-top: 8px;
    box-shadow: 1px -3px 4px -3px rgba(0, 0, 0, 0.08);
    border-left: 1px solid #19b698;
    border-right: 1px solid #19b698;
    position: static;
    background-color: #19b698;
    color: #fff;
    opacity: 0.9;
}