twitter-nav-basic.css

.twitter {
  height: 46px;
  align-items: center;
  padding: 0 10px;
  border: 1px solid rgba(238,238,238 ,1);
  border-radius: 5px;
  color: rgba(117,117,117 ,1);
  box-shadow: 5px 10px 20px -20px rgba(85,172,238 ,1);
}
.twitter li {
  cursor: pointer;
}
.twitter li:hover{
  color: rgba(85,172,238 ,1);
}
.twitter__bird {
  color: rgba(85,172,238 ,1);
  font-size: 1.3em;
}
.twitter li:not(:last-child):not(.twitter__bird) {
  margin-right: 10px;
}
.twitter li  i:not(.fa-twitter):not(.fa-search):not(.fa-user-circle-o) {
  margin-right: 3px;
}
.twitter li > button {
  font-size: 0.8em;
  border: 0;
  background: rgba(85,172,238 ,1);
  color: #fff;
  border-radius: 100px;
}