/* reset browser default styling */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: rgb(108, 66, 3);
}

h1 {
  text-align: center;
}
header {
  background-image: linear-gradient(
      to right,
      rgba(20, 4, 4, 0.345),
      rgb(108, 66, 3)
    ),
    url("https://images.pexels.com/photos/1595391/pexels-photo-1595391.jpeg?auto=compress&cs=tinysrgb&w=1260&h=750&dpr=2");
  height: 240px;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

form {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 500px;
  margin: auto;
  padding-top: 40px;
  background-color: #fff;
  padding-bottom: 40px;
}

input {
  padding: 5px;
  width: 300px;
  border: 1px solid black;
  border-radius: 25px;
  cursor: pointer;
}

/* media query */
@media screen and (max-width: 600px) {
  form {
    width: 100%;
  }
  input {
    width: 95%;
  }
}