.cadre {
    top:50%;left:50%;
    position:absolute;
    width:800px;height:600px;
    margin-left:-400px;
    margin-top:-300px;
    object-fit: scale-down;
    background-image: url(jour_avecreflects.png);
    background-position:center center;
    background-repeat: no-repeat;
    background-size: cover;  
    }

    #clock {
    position:absolute;
    width:80px;height:80px;
    bottom:140px;right:140px;
    background-image: url(clock.png);
    background-position:center center;
    background-repeat: no-repeat;
    background-size: cover;  
    }

.tooltip2 {
}

.tooltip2 .tooltiptext2 {
  visibility: hidden;
  width: 135px;
  bottom: 50%;
  background-color: #FAFFCD;
  color: #373737;
  display: inline-block;
  font-family: 'Jost-Regular';
  font-size: 11px;
  text-align: center;
  border-radius: 6px;
  padding: 1px 0;
  left: 30%;
  margin-left: 10px;
  /* Position the tooltip */
  position: absolute;
  z-index: 1;
}

.tooltip2:hover .tooltiptext2 {
  visibility: visible;
}