style.css

/* RESET : */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body{
    background-image: 
    linear-gradient(to bottom, rgba(10,10,10,0.2)0%, rgba(10,10,10,0.2)100%),
    url('background.png');
    height: 100vh;
    width: 100vw;

    display: flex;
    justify-content: center;
    align-items: center;
}


.horloge{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #fff;
    text-shadow: 0 2px 50px rgba(10,10,10,0.5);
}

.heures{
    width: 500px;
    font-size: 100px;
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    padding-bottom: 5px;
    border-bottom: 1px solid rgba(10,10,10,0.2);
}

.date{
    font-size: 25px;
    font-family: 'Nunito Sans', sans-serif;
    padding-top: 10px;
}