body {
  background-color: #000;
}

form {
  width: 400px;
  padding: 40px 10px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  background-color: #000;
  text-align: center;
}

form h1,form p {
  color: white;
  font-weight: 500;
}

form p {
  font-size: 10px;
}

form input[type = "id"],form input[type = "password"] {
  border: 0;
  background: none;
  display: block;
  margin: 20px auto;
  border: 2px solid #929292;
  padding: 15px 10px;
  width: 200px;
  outline: none;
  border-radius: 24px;
  transition: 0.25s;
  text-align: center;
}

form input[type = "id"]:focus,form input[type = "password"]:focus {
  width: 280px;
  background-color: #f0f8ff;
}

form input[type = "button"]{
  border: 0;
  background: none;
  display: block;
  margin: 20px auto;
  border: 2px solid #f0f8ff;
  padding: 15px 10px;
  width: 200px;
  outline: none;
  color: white;
  border-radius: 25px;
  transition: 0.25s;
  text-align: center;
  cursor: pointer;
}

form input[type = "button"]:hover {
  background-color: #f7c12a;
  border: 2px solid #666666;
}