shirt-app.css

body{
  background-color: rgba(60, 109, 247, .8);
  text-align: center;
  font-size: 62.5%;
  font-size:1.5rem;
  overflow: hidden;
}
.container{
  position: relative;
  width: 80%;
  margin:0 auto;
}
.displayBox{
  font-size: 2vw;
  position: absolute;
  top:30%;
  left:30vw;
  right:30vw;
  display: flex;
  justify-content: center;
}

h1 {
  margin: 0;
  color:white;
}
#tShirt{
  max-width: 100%;
}
footer{
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: absolute;
  left:0;
  right:0;
  bottom:13vh;
  align-items: center;
}

input{
  text-align: center;
  padding:1%;
  font-size: 2rem;
  color:plum;
}