#wrapperContent {
     margin-left:200px;
     margin-right:200px;
    }
    .titre-page{
        color:#004677; 
        margin:50px; 
        text-align:center;
    }
    #timerWrapper {
        text-align: center;
        background-color: #fe0000;
        padding: 1%;
        width: fit-content;
        margin: auto;
        border-radius: 20px;
        color: #fff;
    }


    @media (max-width: 768px) {
       #wrapperContent {
     margin-right:25px;
     margin-left:25px;
        }
        .titre-page{
            color:#004677; 
            margin:25px; 
            text-align:center;
            font-size:20px;
        }
    }