.more-skill-button{
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  height: 13vh;
}

*, *::before, *::after {
  box-sizing: border-box;
}

@-webkit-keyframes rotate {
  100% {
    transform: rotate(1turn);
  }
}

@keyframes rotate {
  100% {
    transform: rotate(1turn);
  }
}
.rainbow {
  position: relative;
  z-index: 0;
  box-shadow: 1px 17px 35px -16px;
  width: auto;
  height: 54px;
  border-radius: 10px;
  overflow: hidden;
  padding: 1rem;
  font-size: 14px;
  text-transform: capitalize;
  font-weight: 600;
  text-align: center;
}
.rainbow::before {
  content: "";
  position: absolute;
  z-index: -2;
  left: -28%;
  top: -169%;
  width: 156%;
  height: 443%;
  background-color: #399953;
  background-repeat: no-repeat;
  background-size: 50% 50%, 50% 50%;
  background-position: 0 0, 100% 0, 100% 100%, 0 100%;
  background-image: linear-gradient(#399953, #399953), linear-gradient(#fbb300, #fbb300), linear-gradient(#d53e33, #d53e33), linear-gradient(#377af5, #377af5);
  -webkit-animation: rotate 4s linear infinite;
          animation: rotate 4s linear infinite;
}
.rainbow::after {
  content: "";
  position: absolute;
  z-index: -1;
  left: 6px;
  top: 6px;
  width: calc(100% - 12px);
  height: calc(100% - 12px);
  background: white;
  border-radius: 5px;
}


.footer-icons i:hover {
  background-color: #0bceaf;
  border-color: #000 !important;
  font-size: 29px !important;
}