#message_vainqueur {  
position: absolute;
  width: 100%;  
  font-size: 15vmin;
  z-index: 10;  
  display: flex;
  justify-content: center;
  align-items: center;  
  margin-top: 2vmin;
}

#texte_vainqueur {
font-size: 15vmin;
  color: #9aff00;
  text-shadow: 2px 2px 4px #000000;
  background-color: #00000082;
  padding: 1vmin 6vmin;
  border-radius: 1rem;
  backdrop-filter: blur(0.7vmin);
  border: 0.5vmin solid green;
}


.conteneur-8 {
  width: 8vmin;
  height: 8vmin;
  font-size: 6vmin;
  color: #002a01;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #00cc61;
  border-radius: 100%;
  font-family: 'raleway', sans-serif;
  font-weight: bold;
  text-shadow: 4px 4px 4px #00000052;
  margin-top: 2vmin;
  margin-right: 2vmin;  
}

.clignovainqueur {  
  animation: clignovainqueur 0.4s steps(1, end) 7;
}

@keyframes clignovainqueur {
  0%   { opacity: 1; }
  50%  { opacity: 0; }
  100% { opacity: 1; }
}