html{box-sizing:border-box;height:100vh;transition:color 1s}body{text-align:center;font-family:Verdana,Arial,Helvetica,sans-serif}.index{background-image:url(background_2020.jpg);background-repeat:no-repeat;background-size:cover}.day{vertical-align:middle;background:linear-gradient(#0ff,#00bfff);width:100vw;height:100vh;display:table-cell}@media (prefers-color-scheme:dark){.day{background:linear-gradient(#09f,#03f)}}.etoiles{z-index:-1;position:fixed}.etoile{z-index:5;background:url(etoile.png) 0 0/cover;width:30px;height:30px;transition:left 1s,top 1s,transform 1s;display:inline-block;position:fixed;transform:translate(50%,50%)}@keyframes etoile{0%{opacity:1}50%{opacity:0}to{opacity:1}}.nuit .jours a{color:#444}.jours{grid-gap:20px;grid-template-columns:repeat(6,1fr);grid-auto-rows:1fr;max-width:700px;margin:2rem auto;display:grid}@media (orientation:portrait){.jours{grid-gap:10px;grid-template-columns:repeat(4,1fr);max-width:350px}}.jours a{background-repeat:no-repeat;background-size:contain;width:70px;height:70px;padding:32px 10px 4px;font-size:32px}a{text-align:center;vertical-align:middle}.c1{background-image:url(cadeaux/1.png)}.c2{background-image:url(cadeaux/2.png)}.c3{background-image:url(cadeaux/3.png)}.c4{background-image:url(cadeaux/4.png)}.c5{background-image:url(cadeaux/5.png)}.c6{background-image:url(cadeaux/6.png)}.c7{background-image:url(cadeaux/7.png)}a{box-sizing:border-box;cursor:pointer;color:#000;vertical-align:middle;text-decoration:none;display:table-cell}.jours+.jours{text-align:center;padding:0;font-weight:400;display:inline-block}.jours+.jours a{width:160px;height:160px;box-shadow:none;color:#000;background:url(etoile%20noel.png) 50%/contain no-repeat;padding:36px 8px 8px;font-size:56px}.ajd{background-image:url(cadeaux/ajd.png)}.jours+.jours a.ajd{animation:1s cubic-bezier(.86,0,.07,1) infinite noel}@keyframes noel{0%{color:#f40}50%{color:#ffc107}to{color:#f40}}h1{white-space:nowrap;color:#fff;margin:12px 0 20px;font-size:42px}h2{font-variant:small-caps}.lien,.lien a{cursor:pointer;color:#000;text-align:center;vertical-align:middle;width:80px;height:80px;font-size:42px;text-decoration:none}sup{vertical-align:super;font-size:smaller;line-height:normal}p{margin-left:50px;margin-right:50px}#retour{float:left;text-align:center;vertical-align:middle;color:#000;background-color:#ffa07a;padding:6px;font-size:32px;line-height:35px;text-decoration:none;display:table-cell;position:fixed;top:0;left:0}img{width:85vw;margin-top:4px;box-shadow:0 0 10px 5px #000}#popup_tourner{color:#000;text-align:center;vertical-align:middle;background:#ffc107;padding:8px;font-size:22px;display:none;position:absolute;bottom:0;left:0;right:0}audio{width:300px;position:absolute;bottom:16px;right:16px}