body {
  background-image: url(../assets/salle3.jpg);
  background-attachment: fixed;
  background-size: cover;
}

main {
  display: flex;
  justify-content: center;
}
form {
  width: 400px;
  background-color: rgba(255, 255, 255, 0.13);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 0 40px rgba(8, 7, 16, 0.6);
  padding: 50px 35px;
  margin: 3% 0 0;
  border-radius: 10px;
}
form * {
  color: #ffffff;
  letter-spacing: 0.5px;
  outline: none;
  border: none;
}
form h3 {
  font-size: 32px;
  font-weight: 500;
  line-height: 42px;
  text-align: center;
}

label {
  display: block;
  margin-top: 30px;
  font-size: 16px;
  font-weight: 500;
}
input {
  display: block;
  height: 50px;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.07);
  border-radius: 3px;
  padding: 0 10px;
  margin-top: 8px;
  font-size: 14px;
  font-weight: 300;
}
.button {
  margin-top: 50px;
  width: 100%;
  background-color: #ffffff;
  color: #080710;
  padding: 15px 0;
  font-size: 18px;
  font-weight: 600;
  border-radius: 5px;
  cursor: pointer;
}
form p {
  margin: 10px 0;
}
form p i {
  color: yellow;
}