html {
  height: 100%;
}

body {
  background: black;
  height: 100%;
}
button{
  text-align: center;
}
.centrage {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  width: 100%;
}

.fumee {
  width: 60px;
  height: 50px;
  margin-left: 28px;
}

.cafe {
  width: 100px;
  height: 100px;
  position: relative;
}
h1 { 
  font-family:"Lobster 1.4";
  color:white;
  text-align:center;
}
.cafe2 {
  width: 80px;
}

.vague-block {
  width: 10px;
  height: 30px;
  display: inline-block;
}

.vague-block-1 {
  transform: translateY(10px);
}
.vague-block-1 .vague {
  animation: move 2.5s linear infinite;
  animation-delay: 0.2s;
  width: 10px;
}
@keyframes move {
  0% {
    opacity: 0;
    transform: translateY(0);
  }
  50% {
    opacity: 1;
  }
  75% {
    opacity: 0;
  }
  100% {
    transform: translateY(-10px);
    opacity: 0;
  }
}
.vague-block-2 {
  transform: translateY(0px);
}
.vague-block-2 .vague {
  animation: move 2.5s linear infinite;
  animation-delay: 0s;
  width: 10px;
}
@keyframes move {
  0% {
    opacity: 0;
    transform: translateY(0);
  }
  50% {
    opacity: 1;
  }
  75% {
    opacity: 0;
  }
  100% {
    transform: translateY(-20px);
    opacity: 0;
  }
}
.vague-block-3 {
  transform: translateY(15px);
}
.vague-block-3 .vague {
  animation: move 2.5s linear infinite;
  animation-delay: 0.4s;
  width: 10px;
}
@keyframes move
{
  0% {
    opacity: 0;
    transform: translateY(0);
  }
  50% {
    opacity: 1;
  }
  75% {
    opacity: 0;
  }
  100% {
    transform: translateY(-15px);
    opacity: 0;
  }
}
.vague {
  stroke-dasharray: 100;
}
.vague path {
  stroke: white;
}

@keyframes trait {
  0% {
    stroke-dashoffset: 1000;
  }
  50% {
    stroke-dashoffset: 500;
  }
  100% {
    stroke-dashoffset: 0;
  }
}