* {box-sizing: border-box;}
    body {font-size:150%;text-align:center;width:100%;max-width:1000px;margin:auto;background: linear-gradient(#003,#77b5fe,#003);background-attachment:fixed;padding:10px;}
    h2{text-align:center;color:white;}
    h3,h4,h5{color:white;}
    a:link {color:#aaf;text-decoration: none;}
    a:visited {color:#ccf;text-decoration: none;}
    .onglets{margin-top:4px;left:0px;font-size:130%;}
    #onglets2{margin-top:10px;left:0px;font-size:80%;display:none;}
    .Baccueil,.Bbrut,.Bparametres,.Bactions{margin-left:20px;border:outset 4px grey;background-color:#333;border-radius:6px;padding-left:20px;padding-right:20px;display:inline-block;}
    .Bgeneraux,.Bexport,.Bota,.Bwifi{margin-left:20px;border:outset 2px grey;background-color:#333;border-radius:4px;padding-left:20px;padding-right:20px;display:inline-block;}
    #pied{display:flex;justify-content:space-between;font-size:14px;color:white;}
    .fsize10{font-size:10px;height:14px;}
    .fsize8{font-size:8px;}
    .lds-dual-ring {color: #cccc5b;visibility: hidden;}
    .lds-dual-ring,.lds-dual-ring:after {box-sizing: border-box;}
    .lds-dual-ring {display: inline-block;width: 80px;height: 80px;}
    .lds-dual-ring:after {content: " ";display: block;width: 64px;height: 64px;margin: 8px;border-radius: 50%;border: 6.4px solid currentColor;border-color: currentColor transparent currentColor transparent;animation: lds-dual-ring 1.2s linear infinite;}
    @keyframes lds-dual-ring {0% {transform: rotate(0deg);} 100% {transform: rotate(360deg);}}
    .bouton,input[type=file]::file-selector-button{margin: 5px;text-align:left;font-size:20px;height:28px;border:3px grey outset;border-radius:7px;}