*{
  margin: 0;
  padding: 0;
}

html{
  height: 100%;
}

body{
  height: 100%;
  background: radial-gradient(#33383f, rgb(42,47,53));
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: cover;

  display: flex;
  justify-content: center;
  align-items: center;
}

form{
  height: 575px;
  width: 500px;
  padding: 40px;
  border-radius: 8px;
  background-color: #222831;
  box-shadow: 4px 4px 1px rgba(0,0,0.404);

  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  align-items: center;
}

h1{
  color: white;
  font-family: Verdana, Tahoma, sans-serif;
  font-size: 38px;

  background-image: linear-gradient(to right, rgb(162, 0, 255), rgba(74, 15, 236));
  background-size: 100% 4px;
  background-position: bottom;
  background-repeat: no-repeat;
  line-height: 60px;
}

.inputs_container{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

input{
  height: 64px;
  width: 240px;
  margin: 15px;
  padding: 0px 25px;
  border: none;
  background-color: #373e49;
  box-shadow: 3px 3px 6px rgba(0,0,0,0.212);
  color: white;
  font-size: 20px;
  transition: 0.2s;
}

input:hover{
  background-color: #47505f;
}

input:focus{
  outline: none;
  background-color: #47505f;
  width: 265px;
}

input::placeholder{
  color: rgb(159, 161, 190);
}

button{
  height: 64px;
  width: 140px;
  border-radius: 1000px;
  border: none;
  color: white;
  font-family: sans-serif;
  font-size: 22px;
  background: linear-gradient(to right, rgb(162, 0, 255), rgb(74, 15, 236));
  transition: 0.5s;
}

button:hover{
  width: 200px;
}

button:focus{
  outline: none;
  width: 200px;
}

@media(max-width: 650px){
  form{
    height: 100%;
    width: 100%;
    justify-content: center;
  }

  .inputs_container{
    margin: 80px;
  }

  h1{
    font-size: 32px;
  }