@media (min-width:768px) {
 .gauche {width:60%;}
 .droite {width:40%;}
}
@media (min-width:960px) {
 .gauche {width:60%;}
 .droite {width:40%;}
}

.droite blockquote { background:wheat; padding:2em; margin:0}
.gauche blockquote { background:#008080; color:white; padding:1em 3em; margin:2em 0 3em 0;}
.gauche a {color:yellow;}

.covid {color:yellow; font-weight:bold; font-style:italic;}