:root {--megablanc: #ecdada;}
::selection {background-color: red; color: green;}


body {
justify-content: center;
margin: 6em auto 0 auto;

font-family: Verdana;

width: 800px;
background-color: DarkSeaGreen;
color: black;

a {color: LemonChiffon; text-decoration: none}
a:hover {color: white; font-weight: bold;}

h1 {font-size: 100px; margin: -30 0 0 0}

#presentation {
  padding: 15px 48px 20px 20px; 
  color: white; background-color: green;
  border-radius: 13px; border-color:var(--megablanc)}

.footer{
  text-align: center;
  font-family: "Pix";
  color: black;
  width: 750px;
  height: auto;
  border-radius: 13px;
  margin: 20px auto;
  padding: 10px 50px;
  background-color: white;}
.footer a {color: black; font-weight:lighter; text-decoration:underline}
.footer a:hover {color: red; font-weight: bolder;}


/*tableau*/
table {text-align: center;
    color: green;
    border-collapse: collapse;
    border-style: hidden;}
table td, table th {
    padding: 0.3rem 0.7rem;
    border: 2px solid white; }