.form{
    display: flex;
    flex-flow: column nowrap;
    height: 50vw;
    align-items: center;
    justify-content: space-between;
}
.form>input{
    width:60vw ;
    height: 50px;
    border-radius: 5px;
    animation-duration: 4s;
    animation-name: inout;
}
.form>textarea{
    width:60vw ;
    border-radius: 5px;
    animation-duration: 4s;
    animation-name: inout;
}
.required{
    color: #A63D40;
}
input::placeholder {
 
    font-size: small;
  }
textarea::placeholder {
    font-size: small;
  }
input[type=submit]{
    background-color:#A63D40;
    border:1px solid white;
    border-radius: 5px;
    font-family: serif;
    font-Weight:bold;
    font-size:18px;
    color:white;
  }
  @keyframes inout {
    from {
  
    width: 0;
    transition: ease-in-out;
    
    }
    to {
    transition: ease-in-out;
    width: 60vw;
    }
    }
@media screen and (min-width:1024px){
.form{
    height: 50vh;
    }
}