@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');

* {
  box-sizing: border-box;
}


body{
    font-family: 'Roboto', sans-serif;
    margin: 0;
    height: 100vh;
    overflow: hidden;
}

h4{
    font-size: 20px;
    margin: 5px;
    text-transform: uppercase;
}


.counter{
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    text-align: center;
}


.counter.hide{
    transform: translate(-50%,-50%) scale(0);
    animation: hide 0.2s ease-out;
}

@keyframes hide{

    0%{
        transform: translate(-50%,-50%) scale(1);
    }

    100%{
        transform: translate(-50%,-50%) scale(0);
    }
}

.final{
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%) scale(0);
    text-align: center;
}


.final.show{
     transform: translate(-50%,-50%) scale(1);
     animation: show 0.2s ease-out;
}


@keyframes show {
    0% {
      transform: translate(-50%, -50%) scale(0);
    }
  
    30% {
      transform: translate(-50%, -50%) scale(1.4);
    }
  
    100% {
      transform: translate(-50%, -50%) scale(1);
    }
  }

.nums{
    color: #3498db;
    font-size: 50px;
    position: relative;
    overflow: hidden;
    width: 250px;
    height: 50px;
}

.nums span{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%) rotate(120deg);
    transform-origin: bottom center;
}

.nums span.in{
    transform: translate(-50%,-50%) rotate(0deg);
    animation: goIn 0.5s ease-in-out;
}

.nums span.out{
    animation: goOut 0.5s ease-in-out;
}

@keyframes goIn {
    0% {
      transform: translate(-50%, -50%) rotate(120deg);
    }
  
    30% {
      transform: translate(-50%, -50%) rotate(-20deg);
    }
  
    60% {
      transform: translate(-50%, -50%) rotate(10deg);
    }
  
    100% {
      transform: translate(-50%, -50%) rotate(0deg);
    }
  }
  
@keyframes goOut {
    0% {
      transform: translate(-50%, -50%) rotate(0deg);
    }
  
    60% {
      transform: translate(-50%, -50%) rotate(20deg);
    }
  
    100% {
      transform: translate(-50%, -50%) rotate(-120deg);
    }
  }

#replay{
    background-color: #3498db;
    border-radius: 3px;
    border: none;
    color: aliceblue;
    padding: 5px;
    text-align: center;
    display: inline-block;
    cursor: pointer;
    transition: all 0.3s;
  }

#replay span{
    cursor: pointer;
    display: inline-block;
    position: relative;
    transition: 0.3s;
}


#replay span:after{
    content: '\00bb';
    position: absolute;
    opacity: 0;
    top: 0;
    right: -20px;
    transition: 0.5s;
}

#replay:hover span{
    padding-right: 25px;
}

#replay:hover span:after{
    opacity: 1;
    right: 0;
}