@import url('https://fonts.googleapis.com/css2?family=Open+Sans&display=swap');

*{

    margin: 0px;
    padding: 0px;
    box-sizing: border-box;
    font-family: 'Open Sans', sans-serif;
}

::-webkit-scrollbar{

    display: none;
}

header{

    padding-top: 20px;
    text-align: center;
}

#logo{

    width: 200px;
}

main{

    padding: 10px;
}

.card{

    text-align: center;
    max-width: 800px;
    margin: 20px auto;
}

@media (max-width: 920px){

    header{

        padding: 0px;
    }
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

input[type="number"] {
    -moz-appearance: textfield;
}

.closed{

    display: none;
}