Here's a simplified example:

http://jsbin.com/aXojEti/1/edit


On Tue, Feb 4, 2014 at 4:20 PM, Steve Orvell <[email protected]> wrote:

> :host may only be qualified via parens, like this: :host([attr="xyz"])
>
> So, this should work:
>
> :host([attr="xyz"]) content[select=":nth-child(1)"]::content > * {
>   font-style: italic;
> }
>
>
>
> On Tue, Feb 4, 2014 at 4:11 PM, Sergey Shevchenko <[email protected]>wrote:
>
>> Hi there,
>>
>> I have the following Polymer element definition:
>>
>> <polymer-element name="my-element" attributes="attr">
>>   <template>
>>     <style>
>>       @import url("my_element.css");
>>     </style>
>>
>>     <content select=":nth-child(1)"></content>
>>     ...
>> </polymer-element>
>>
>> What I need is a CSS selector that would match my <content>, but only
>> when the `attr` attribute on the host element is "xyz". I've tried all
>> these:
>>
>> :host[attr="xyz"] content[select=":nth-child(1)"]::content > * {
>>   font-style: italic;
>> }
>>
>> :host[attr="xyz"] > content[select=":nth-child(1)"]::content > * {
>>   font-style: italic;
>> }
>>
>> content[select=":nth-child(1)"]::content[attr="xyz"] > * {
>>   font-style: italic;
>> }
>>
>>
>> None of these worked. At the same time, each of the two sub-selectors
>> works individually:
>>
>> :host[attr="xyz"] {
>>   font-style: italic;
>> }
>>
>> content[select=":nth-child(1)"]::content > * {
>>   font-style: italic;
>> }
>>
>> So I'm just looking for the right way to combine them.
>>
>> Thanks!
>>
>>  Follow Polymer on Google+: plus.google.com/107187849809354688692
>> ---
>> You received this message because you are subscribed to the Google Groups
>> "Polymer" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to [email protected].
>> To view this discussion on the web visit
>> https://groups.google.com/d/msgid/polymer-dev/39068648-7a20-4fd5-bbfa-79bdb1715671%40googlegroups.com
>> .
>> For more options, visit https://groups.google.com/groups/opt_out.
>>
>
>

Follow Polymer on Google+: plus.google.com/107187849809354688692
--- 
You received this message because you are subscribed to the Google Groups 
"Polymer" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
To view this discussion on the web visit 
https://groups.google.com/d/msgid/polymer-dev/CA%2BrMWZgWa_-fAsSRALkhbFWJPHTHxZwJ3SSUei9BPEkfWyQ7Ng%40mail.gmail.com.
For more options, visit https://groups.google.com/groups/opt_out.

Reply via email to