@use 'iro-sass/src/index' as iro;
@use '../functions' as fn;

@include iro.props-namespace('icon-nav') {
    @include iro.props-store((
        --dims: (
            --spacing:  fn.global-dim(--size --100),
            --item: (
                --pad: fn.global-dim(--size --125),
            )
        )
    ), 'dims');

    @include iro.props-store((
        --colors: (
            --item: (
                --hover: (
                    --bg:    fn.global-color(--obj-hi),
                    --label: fn.global-color(--fg-lo),
                ),
                --disabled: (
                    --label: fn.global-color(--fg-hi3),
                ),
                --key-focus: (
                    --border: fn.global-color(--focus --fill),
                    --shadow: fn.global-color(--focus --shadow),
                ),
            ),
        ),
    ), 'colors');

    @include iro.bem-object(iro.props-namespace()) {
        display:     flex;
        align-items: center;
        gap:         fn.dim(--spacing);

        @include iro.bem-elem('item') {
            padding:       fn.dim(--item --pad);
            border:        2px solid transparent;
            border-radius: 10em;
            color:         fn.color(--item --disabled --label);

            &:link,
            &:visited,
            &:enabled {
                color: currentColor;

                @include iro.bem-multi('&:hover, &:active', 'is' 'selected') {
                    background-color: fn.color(--item --hover --bg);
                    color:            fn.color(--item --hover --label);
                }
    
                @include iro.bem-at-theme('keyboard') {
                    &:focus {
                        border-color:     fn.color(--item --key-focus --border);
                        background-color: fn.color(--item --hover --bg);
                        box-shadow:       fn.color(--item --key-focus --shadow);
                        color:            fn.color(--item --hover --label);
                    }
                }
            }
        }

        @include iro.bem-modifier('vertical') {
            flex-direction: column;
        }
    }
}