.flag-preview-wrapper {
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: radial-gradient(circle at top left, rgba(255,255,255,0.05), transparent), radial-gradient(circle at bottom right, rgba(0,0,0,0.4), transparent), #020617;
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 100%;
    aspect-ratio: 3 / 2;
}

    .flag-preview-wrapper svg {
        max-width: 100%;
        height: auto;
        display: block;
        border-radius: 0.5rem;
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
    }

.fg-button-row {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

    .fg-button-row .btn {
        flex: 1 1 auto;
    }

.fg-hidden {
    display: none;
}

.fg-segment-colours {
    margin-top: 0.5rem;
    max-height: 260px;
    overflow-y: auto;
    padding-right: 0.25rem;
}

    .fg-segment-colours .form-row {
        margin-bottom: 0.35rem;
    }

.fg-disabled {
    opacity: 0.7;
}