.#{$prefix}keyboard-mode {
    .#{$prefix}fieldset-header-tool-default.#{$prefix}focus {
        outline: $fieldset-focus-outline;

        > .#{$prefix}tool-toggle {
            color: $fieldset-tool-toggle-color-focus;
        }
    }
}

.#{$prefix}fieldset-header-tool-default.#{$prefix}tool-over {
    > .#{$prefix}tool-toggle {
        color: $fieldset-tool-glyph-color-over;
    }
}

.#{$prefix}fieldset-header-tool-default > .#{$prefix}tool-toggle {
    color: $fieldset-tool-glyph-color-focus;
}