@import url('https://fonts.googleapis.com/css2?family=Roboto:ital@1&display=swap');

html{
    box-sizing: border-box;
}
body{
    margin: 0;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgb(49, 49, 48);
}
.button-container{
    border: 2px solid black;
    padding: 10px;
    border-radius: 8px;
    box-shadow: inset 0 20px 3px -19px rgba(255, 255, 255, 0.8);
}
button{
    cursor: pointer;
    outline: none;
    width: 100px;
    height: 70px;
    font-family: 'Barlow', 'sans-serif';
    font-size: 20px;
    color: white;
    text-shadow: 0 3px 4px black;
    background: linear-gradient(to top,#696969,#575757);
    border: 2px solid black;
    border-radius: 7px;
    box-shadow: inset 0 20px 4px -19px rgba(255, 255, 255, 0.4), 0 12px 12px 0 rgba(0, 0, 0, 0.3);
}
.button:hover{
    background: linear-gradient(to bottom,#696969,#575757);
}
button:active{
    transform: translateY(3px);
    box-shadow: 0 6px 6px rgba(0, 0, 0, 0.3);
}