@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
    overflow-x: hidden;
    color: rgb(255, 255, 255);
    background-color: #464646;
}
.main{
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    height: 90vh;
}
footer{
  display: flex;
  position: absolute;
  justify-content: center;
  bottom: 0;
}
footer img{
  height: 1.5em;
  margin-left: 0.2em;
}
.main h1{
    font-size: 5rem;

}
.main a{
    font-size: 1.5rem;
    margin-bottom: 0.3em;
}
a {
    color: inherit;
    text-decoration: none;
  }
  
  a {
    background:
      linear-gradient(
        to right,
        rgb(255, 255, 255),
        rgb(255, 255, 255)
      ),
      linear-gradient(
        to right,
        rgba(255, 0, 0, 1),
        rgba(255, 0, 180, 1),
        rgba(0, 100, 200, 1)
    );
    background-size: 100% 3px, 0 3px;
    background-position: 100% 100%, 0 100%;
    background-repeat: no-repeat;
    transition: background-size 400ms;
  }
  
  a:hover {
    background-size: 0 3px, 100% 3px;
    scale: 1.2;
  }