Question

How can I write "input:not([type="submit"])" using LESS? I think the CSS syntax does not work with IE, is there a LESS command that does?

Answer 1

I don’t think so. LESS can’t do more than pure CSS – it’s just more convenient to write. As a workaround until not: is available you could use something like

input {
    /* set properties for all input types */
    &[type="submit] {
        /* undo for type submit */
    }
}