*, html {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Oswald", sans-serif;
}

html {
    height: 100%; 
}


body {
    height: 100%;
    display: flex; 
    align-items: center; justify-content: center;
}

main {
    height: 100%; width: 100%;
    display: flex; flex-direction: column; 
    align-items: center;
    justify-content: flex-start;
    padding-top: 3rem;
    max-width: 30rem;
    gap: 1rem;
}

.container {
    display: flex; gap: .5rem;
    padding: .5rem;
    align-items: center;
    width: 100%;
    max-width: 30rem;

    &.grid {
        display: grid;
        grid-template-rows: auto auto;
        grid-template-columns: repeat(3, auto); 
        grid-auto-flow: column;
    }

    input {
        padding: .5rem;
        width: stretch;
        &[type='color'] {
            /* width: 5rem; */
            height: 5rem;
        }
    }
    .char-container {
        flex-shrink: 0;
    }
}

.warn {
    --color: #be2121;
    &#darkorder-warn {--color: #be2121;}
    &#contrast-warn {--color: #be6d21}

    display: none;
    gap: 1rem;
    align-items: center;
    border: 1px solid var(--color);
    background-color: color-mix(in srgb, var(--color) 20%, transparent);
    padding: 1rem; border-radius: 1rem;
    color: color-mix(in srgb, var(--color) 40%, black);
    line-height: 120%;


    span {
        display: flex; 
        align-items: center; justify-content: center;
        line-height: 0;
        background-color: var(--color);
        color: color-mix(in srgb, var(--color) 25%, white);
        width: 2rem; height: 2rem; flex-shrink: 0;
        border-radius: 100%;
        font-weight: 900;
    }

    &.enabled {
        display: flex;
    }
}


#qrcode {
    padding: 1rem;
}