html {
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    display: flex;
    flex-direction: column;
    height: 100%;
    color: white;
    font-family: "Calibri";
    background: #121212;
    margin: 0;
    padding: 0;
}

header, .button-container, footer {
    flex-shrink: 0;
}

header {
    background-color: #333;
    padding: 20px;
    text-align: center;
    font-size: 24px;
    color: white;
}
.button-container {
    flex-grow: 1;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 10px;
    padding: 20px;
    justify-content: center;
}

button {
    font-family: "Calibri";
    border-radius: 10px;
    background-color: #333;
    color: white;
    border: none;
    padding: 0;
    aspect-ratio: 16 / 9;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 20px;
}
button:hover {
    background-color: #555;
}

footer {
    margin-top: auto;
    color: white;
    display: flex;
    justify-content: center;
    text-align: center;
    padding: 20px;
    margin-bottom: 0;
}

.footerLinks{
    border-top: 1px solid #232323;
    background-color: #121212;
    color: white;
    text-align: center;
    padding: 20px;
    width: 80%;
}

.footerLink{
    font-family: Arial, sans-serif;
    margin-left: 10px;
    margin-right: 10px;
    text-decoration: underline;
    color: #898989;
}

@media (max-width: 1000px) {
    .button-container {
        grid-template-columns: 1fr;
        gap: 50px;
        padding: 50px;
    }
    button {
        font-size: 50px;
    }
}