@import url('https://fonts.googleapis.com/css2?family=Ubuntu&display=swap');

body {

  margin: 0;
  background: rgb(131, 58, 180);
  background: linear-gradient(30deg, rgba(131, 58, 180, 1) 0%, rgba(253, 29, 29, 1) 50%, rgba(252, 176, 69, 1) 100%);
  background-size: 200% 200%;
  animation: gradient 3s ease infinite;

}

@keyframes gradient {
  0% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 0% 50%;
  }
}

.main{

    margin: 1vh 1vw 1vh 1vw;

    width: 98vw;
    height: 98vh;

    border-radius: 10px;
    background-color: #696969;

}

.hold{

    position: relative;

    width: 90%;
    height: 8vmin;

    margin-left: auto;
    margin-right: auto;
    top: 3%;

    border-radius: 10px;

    background-color: #404040;

    transition-duration: 0.2s;

}

.hold:hover {

  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;

  background-color: #202020;
  border-style: none solid solid none;
  border-color:#909090;

}

.hold a{

  text-decoration: none;

}

.buttHow a {

  text-decoration: none;

}

.mainText{

  position: relative;
  text-align: center;
  font-size: 5vmin;
  color: #909090;
  letter-spacing: 5px;

}

.buttHow{

    width: 90%;
    height: 7vmin;

    position: relative;
    margin-left: auto;
    margin-right: auto;
    top: 4%;

    text-align: center;

}

.button{

  position: relative;
  display: inline-block;
  margin: 1.2vmin;

  color: #909090;
  font-size: 3vmin;
  font-family: Ubuntu;
  letter-spacing: 5px;

  width: 25vmin;
  height: 4vmin;

  border-radius: 5px;
  background-color: #404040;

  transition-duration: 0.2s;

}