html, body {
  height: 100%;
  margin: 0;
}

body {
  background-color: black;
  color: white;
  font-family: "Jersey 15", sans-serif;
}

a {
color: white; 
text-decoration: none;
text-transform: uppercase;  
}

a:hover {
text-decoration: underline;
}

a:focus {
text-decoration: underline; 
}

form {
border: solid white 2px;
max-width: 50vw;
padding: 2rem;
margin: 2rem; 
}

form li {
line-height: 2rem;
}

textarea {
height: 5rem;
width: 20rem; }

/* Tablette : largeur ≥ 600px */
@media (min-width: 600px) {
 .initialising {
    font-size: 4rem;
    letter-spacing: 1rem; 
  }}

/* Desktop : largeur ≥ 1024px */
@media (min-width: 1024px) {
  .initialising {
    font-size: 6rem;
    letter-spacing: 1.5rem; 
  }
}

.dots::after {
  content: '.';
  display: inline-block;
  width: 1.5em;
  text-align: left;
  animation: dots-appear 3s steps(3, end) infinite;
}

@keyframes dots-appear {
  0%   { content: '.'; }
  40%  { content: '..'; }
  80% { content: '...'; }
}