@media screen and (min-width: 80rem){body{margin:1em 2em}}body{background-color:#f0f0f0;width:80%;margin:0 auto;font-family:Arial,Helvetica,sans-serif}header{display:flex;justify-content:space-between;align-items:center;text-align:left;margin-top:3px}.logo{max-height:200px;padding:1.5em;will-change:filter;transition:filter .3s}.logo:hover{filter:drop-shadow(0 0 2em #cb7225aa)}.account{max-height:70px;margin-top:-25px;padding:1.5em;will-change:filter;transition:filter .3s}.account:hover{filter:drop-shadow(0 0 2em #cb7225aa)}footer{display:flex;flex-direction:row;justify-content:space-between;align-items:center;text-align:center;padding:16px;margin-top:5px}.accueil,.liste,.carte,.catalogue,.aide{height:30px;width:30px;will-change:filter;transition:filter .3s}.accueil:hover,.liste:hover,.carte:hover,.catalogue:hover,.aide:hover{filter:drop-shadow(0 0 2em #cb7225aa)}.presentation{text-align:left;height:170px;padding:10px 20px;margin-top:5px}li{list-style:none;border:solid 1px;border-radius:20px;margin-bottom:10px;padding:10px}.button-filter{width:50%;height:100px;background-color:#d24b1a;border:0px;border-radius:20px;font-size:30px;color:#fff}