* {
  margin: 0;
  padding: 3px;
}

#UserNameButton {
  text-align: center;
  width: 90%;
  border: 3px solid white;
  box-shadow: 5px 10px rgb(174, 171, 171);
  color: white;
  background-color: black;
  font-size: larger;
  border-radius: 4%;
}

footer {
  text-align: center;
  margin: 20px auto;
  font-size: larger;
}

body {
  background-color: black;
  color: red;
}

header {
  width: 100%;
  height: 90%;
  color: white;
}

h1 {
  text-align: center;
  color: white;
  width: 100%;
}

h2 {
  text-align: center;
  color: yellow;
  background-color: green;
  border: 5px solid yellow;
}

h3 {
  text-align: center;
  color: purple;
  background-color: yellow;
  border: 5px solid purple;
}

img {
  display: block;
  height: 200px;
  width: 400px;
  margin: 0 auto;
  /* margin-left: auto;
  margin-right: auto; */
  border: 5px solid white;
  box-shadow: 5px 10px rgb(174, 171, 171);
  border-radius: 1%;
}

ul {
  padding-left: 40px;
  font-size: 20px;
}

p {
  text-align: center;
  font-size: 30px;
}

.card {
  width: 90%;
  margin: 40px auto;
  border: 5px solid white;
  box-shadow: 5px 10px rgb(174, 171, 171);
  border-radius: 1%;
}