* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #ffffff;
    --text-primary: #1a1a1a;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg-primary: #1a1a1a;
        --text-primary: #ffffff;
    }
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

a {
    text-decoration: none;
}

a img {
    max-width: 100%;
    height: auto;
    display: block;
}

.badge-image {
    display: none;
}

.light-mode {
    display: block;
}

@media (prefers-color-scheme: dark) {
    .light-mode {
        display: none;
    }

    .dark-mode {
        display: block;
    }
}