*{
    box-sizing: border-box;
}

body,html {
    background: black;
    margin: 0;
    padding: 0;
    max-height: 99vh;
}

button{
    background-color:gray;
    border: none;
    height: 5vh;
}

button:hover{
    background-color: darkgrey;
}

script{
    margin: 0;
    padding: 0;
}

#main{
    background-color: black;
    width: 100%;
    max-height: 94vh;
}

#bar{
    background-color: white;
    color: black;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0;
    width: 100%;
    height: 5vh;
}