styleedtam.css

*,
html,
body {
  padding: 0;
  margin: 0;
}

body {
  background-color: lightgray;
  overflow-x: hidden;
}

.fContainer {
  display: block;
  justify-content: center;
  align-items: center;
  text-align: center;
  width: 100%;
  height: 100%;
}

.wr {
  display: flex;
  transform: translateX(90%);
}

.back {
  background-color: lightslategray;
  border: none;
  width: 60px;
  height: 30px;
  border-radius: 3px;
  margin-top: 10px;
}

a {
  text-decoration: none;
  list-style: none;
  color: white;
}

.form {
  display: block;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.card {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  width: 50%;
  height: 70%;
  margin-top: 20px;
  padding: 30px;
  border: 3px solid lightslategray;
  border-radius: 20px;
}

@media screen and (min-width: 768px) {
  .card {
    width: 35%;
  }
}

@media screen and (max-width: 576px) {
  .card {
    width: 70%;
  }
}