html, body {
    margin: 0;
    padding: 0;
}

body {
    background: #d0b53a92;
}

.header-wrapper {
    display: flex;
    flex-direction: row;
}

.header-banner {
    background-color: rgb(48, 56, 59);
    color: aliceblue;
    padding: 10px;
    box-shadow: 1px 1px 10px 1px #161515bf;
}
.body-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.body-img {
    width: 50%;
    max-width: 300px;    
}

.body-joke-area {
    width: 90%;
    background-color: azure;
    padding: 10px;
    margin: 0px 10px;
    border: 1px solid black;
    border-radius: 3px;
    overflow-y: scroll;
    max-height: 100px;
}

.body-button-wrapper {
    margin-top: 50px;
}

.body-joke-button {
    width: 100px;
    padding: 10px;
    font-size: 17px;
    border-radius: 10px;
    text-shadow: 0.5px 0.5px #000000;
}

.body-radio-wrapper {
    border: solid 2px red;
    margin-top: 30px;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
}

.category-container {
    margin: 15px 0px;
    flex-grow: 1;
    width: 33%;
}

@media only screen and (min-width: 300px) {
    .header-banner {
        font-size: 20px;
    }
    ..body-radio-wrapper {
        width: 90%;
    }
    label {
        font-size: 18px;
    }
}

@media only screen and (min-width: 768px) {
    .header-banner {
        font-size: 35px;
    }

    .body-joke-area {
        max-height: 150px;
        font-size: 25px;
    }

    .body-joke-button {
        width: 150px;
        font-size: 25px;
    }

    .body-radio-wrapper {
        width: 80%;
    }

    label {
        font-size: 25px;
    }
}