:root {
    --nxs-accent-color: #00BCD4;
    --nxs-background-color: #222222;
    --nxs-primary-color: #2A2A2A;
    --nxs-secondary-color: #333333;
    --nxs-font-color: #FFFFFF;
}

* {
    transition: all 0.2s;
}

html, body, #app {
    background-color: var(--nxs-background-color);
    color: var(--nxs-font-color);
    font-family: Roboto, serif;
    margin: 0;
}

button {
    width: 90%;
    height: 3em;
    cursor: pointer;
    border: none;
    border-radius: 0.25em;
    background-color: var(--nxs-accent-color);
    color: #0f0f0f;
}

button:disabled,
button[disabled] {
    border: 1px solid #555;
    background-color: #444;
    color: #888;
}