HTMLify

/* Import Google Font - Poppins */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');
*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}
body{
  display: flex;
  padding: 0 10px;
  background-image: url("bgi.jpg");
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  /* background: #AA57CC; */
  margin-top: 200px;
}
::selection{
  color: #fff;
  background: rgb(170,87,204,0.8);
}
.wrapper{
  max-width: 500px;
  background: #fff;
  border-radius: 7px;
  padding: 20px 25px 15px;
  box-shadow: 0 15px 40px rgba(0,0,0,0.12);
}
header h1{
  font-size: 27px;
  font-weight: 500;
}
header p{
  margin-top: 5px;
  font-size: 18px;
  color: #474747;
}
.inputs{
  margin: 20px 0 27px;
}
.inputs input{
  width: 100%;
  height: 60px;
  outline: none;
  padding: 0 17px;
  font-size: 19px;
  border-radius: 5px;
  border: 1px solid #999;
  transition: 0.1s ease;
}
.inputs input::placeholder{
  color: #999999;
}
.inputs input:focus{
  box-shadow: 0 3px 6px rgba(0,0,0,0.13);
}
.inputs input:focus::placeholder{
  color: #bebebe;
}
.inputs button{
  width: 100%;
  height: 56px;
  border: none;
  opacity: 0.7;
  outline: none;
  color: #fff;
  cursor: pointer;
  font-size: 17px;
  margin-top: 20px;
  border-radius: 5px;
  pointer-events: none;
  background: #AA57CC;
  transition: opacity 0.15s ease;
}
.inputs button.active{
  opacity: 1;
  pointer-events: auto;
}
.info-txt{
  display: none;
  font-size: 19px;
  text-align: center;
  margin-bottom: 18px;
}
.info-txt span{
  color: #AA57CC;
}

@media (max-width: 520px) {
  .wrapper{
    padding: 17px 20px 10px;
  }
  header h1{
    font-size: 25px;
  }
  header p{
    font-size: 16px;
  }
  .inputs input{
    height: 54px;
    font-size: 17px;
  }
  .inputs button{
    height: 50px;
    font-size: 16px;
    margin-top: 17px;
  }
  .info-txt{
    font-size: 18px;
  }
}