section.features .feature-item i {
  background: linear-gradient(270deg, #00f260, #0575e6);
  -webkit-background-clip: text;
}

#mainNav .navbar-brand {
  color: #fff;
}

.button-part:hover, .button-part:active, .button-part:focus {
  background-color: #66bb6a;
  transition: 0.2s;
}

#download:hover, #download:active, #download:focus {
  background-color: initial;
}

#dropdown:hover #platform-list, #dropdown:active #platform-list, #dropdown:focus #platform-list {
  display: flex;
}

#platform-list {
  display: none;
  position: absolute;
  background-color: #ffffff;
  min-width: 160px;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  margin-top: 200px;
}

#platform-list > a {
  width: 100%;
  height: 50px;
  padding: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: black;
}

#platform-list > a {
  background-color: #f1f1f1;
}