style.css

/* universal */
*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: "Rubik",sans-serif;
}

/* body */
body{
    height: 100vh;
     background-image: url("ground.webp");
     background-size: cover;
     background-repeat: no-repeat;
}

/* container */
.container{
    background-color: #1e59d9;
    width: 70%;
    padding: 50px;
    position: absolute;
    transform: translate(-50%,-50%);
    top: 50%;
    left: 50%;
    box-shadow: 15px 10px 15px rgba(39, 2, 248, 0.1);
    border-radius: 10px;
    -webkit-perspective: 300px;
    perspective: 300px;
}

/* result */
.stats { 
    border-radius: 10px;
    background-color: #5961aa;
    text-align: center;
    font-size: 24px; 
    color: #ef0f0f; 
    text-transform: uppercase; 
    text-shadow: 1px 1px 2px rgba(25, 205, 229, 0.9); 
    letter-spacing: 2px; 
} 

/* coins */
.coin{
    height: 150px;
    width: 150px;
    position: relative;
    margin: 50px auto;
    -webkit-transform-style: preserve-3d;
            transform-style: preserve-3d;
}
.coin img{
    width: 145px;
}

img{
    border-radius: 60%;
    border: 1px solid white;
}
.heads,.tails{
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
            backface-visibility: hidden;
}
.tails{
    transform: rotateX(180deg);
}

/* rotation */
@keyframes spin-tails{
    0%{
        transform: rotateX(0);
    }
    100%{
        transform: rotateX(1980deg);
    }
}
@keyframes spin-heads{
    0%{
        transform: rotateX(0);
    }
    100%{
        transform: rotateX(2160deg);
    }
}

/* buttons */
button{
    width: 120px;
    padding: 10px 0;
    border: 3px solid #2903fc;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
}
#flip-button{
    background-color: #02ff70;
    color: #3a22c3;
    width: 100%;
}
#flip-button:disabled{
    background-color: #1e59d9;
    border-color: #1e59d9;
    color: #1e59d9;
}

/* responsiveness */
@media screen and (max-width: 480px) {
    body {
      background-color: red;
    }
    .container{
        width: 80%;
    }
  }

  /* git  */
  /* rm -f .git/index.lock */