body {
    font-family: 'Courier New', Courier, monospace;
    background-color: #8f733b;
    text-align:center;
}

* {
    box-sizing: border-box;
}

.button {
    background-color: #504021;
    border-style: none;
    border-radius: 10px;
    padding: 15px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    min-width: 208px;
    width:20vw;
    font-size: 16px;
    margin: 4px;
    transition-duration: 0.4s;
    cursor: pointer;
    font-weight: bold;
}

.button:hover {
    background-color: #221b0e;
}

.flex-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    border-radius: 10px;
    background-color: #7b6333;
}
  
.flex-container > div {
    background-color: #4f3f2187;
    border-radius: 10px;
    max-width: max-content;
    padding: 10px;
    margin: 10px;
    font-size: 30px;
    text-align: center;
}

.flex-item-1 {
    padding: 10px;
    flex: 33%;
}

.flex-item-2 {
    padding: 10px;
    flex: 33%;
}

.flex-item-3 {
    padding: 10px;
    flex: 33%;
}

a {
    color: #c7b693;
}

p {
    text-align: center;
}

@media (max-width: 800px) {
    .flex-item-1, .flex-item-2, flex-item-3 {
        flex: 100%;
    }

    .button {
        width: calc(100vw - 64px);
    }
}