Style unresolved elements (#12077)
Style unresolved elements (#12077)

* Target unresolved amp elements with expected layout

* Apply layouts to unresolved elements

* Ensure placeholder are shown

* Remove comments

* Update layout unresolved selectors

rsimha-amp/amphtml,alanorozco/amphtml,clawr/amphtml,alanorozco/amphtml,Gregable/amphtml,clawr/amphtml,jpettitt/amphtml,mhc-gh/amphtml,lannka/amphtml,media-net/amphtml,adup-tech/amphtml,ampproject/amphtml,kamtschatka/amphtml,jridgewell/amphtml,koshka/amphtml,koshka/amphtml,Gregable/amphtml,techhtml/amphtml,sebastianbenz/amphtml,BenDz/amphtml,src-code/amphtml,clawr/amphtml,techhtml/amphtml,jmadler/amphtml,shawnbuso/amphtml,media-net/amphtml,shawnbuso/amphtml,dotandads/amphtml,shawnbuso/amphtml,donttrustthisbot/amphtml,cvializ/amphtml,voyagegroup/amphtml,src-code/amphtml,alanorozco/amphtml,sebastianbenz/amphtml,ampproject/amphtml,honeybadgerdontcare/amphtml,smartadserver/amphtml,ampproject/amphtml,prateekbh/amphtml,taboola/amphtml,tlong2/amphtml,mhc-gh/amphtml,taboola/amphtml,camelburrito/amphtml,clawr/amphtml,powdercloud/amphtml,nexxtv/amphtml,yandex-pcode/amphtml,zhouyx/amphtml,cory-work/amphtml,nexxtv/amphtml,dotandads/amphtml,prateekbh/amphtml,alanorozco/amphtml,laterpay/amphtml,engtat/amphtml,aghassemi/amphtml,mhc-gh/amphtml,adup-tech/amphtml,voyagegroup/amphtml,yandex-pcode/amphtml,powdercloud/amphtml,bpaduch/amphtml,chaveznvg/amphtml,camelburrito/amphtml,camelburrito/amphtml,sharethrough/amphtml,dotandads/amphtml,taboola/amphtml,zhangsu/amphtml,widespace-os/amphtml,clawr/amphtml,alanorozco/amphtml,donttrustthisbot/amphtml,sriramkrish85/amphtml,zhangsu/amphtml,techhtml/amphtml,prateekbh/amphtml,camelburrito/amphtml,laterpay/amphtml,dotandads/amphtml,sriramkrish85/amphtml,Gregable/amphtml,honeybadgerdontcare/amphtml,donttrustthisbot/amphtml,zhouyx/amphtml,rsimha-amp/amphtml,rsimha-amp/amphtml,cory-work/amphtml,dotandads/amphtml,cory-work/amphtml,yandex-pcode/amphtml,erwinmombay/amphtml,luciancrasovan/amphtml,koshka/amphtml,jpettitt/amphtml,danielrozenberg/amphtml,luciancrasovan/amphtml,laterpay/amphtml,cvializ/amphtml,rsimha-amp/amphtml,danielrozenberg/amphtml,media-net/amphtml,techhtml/amphtml,clawr/amphtml,jpettitt/amphtml,comScore/amphtml,Gregable/amphtml,alanorozco/amphtml,engtat/amphtml,jpettitt/amphtml,src-code/amphtml,media-net/amphtml,jpettitt/amphtml,comScore/amphtml,jmadler/amphtml,yieldmo/amphtml,laterpay/amphtml,shawnbuso/amphtml,media-net/amphtml,powdercloud/amphtml,kamtschatka/amphtml,yieldbot/amphtml,engtat/amphtml,techhtml/amphtml,yieldbot/amphtml,voyagegroup/amphtml,jmadler/amphtml,luciancrasovan/amphtml,Gregable/amphtml,engtat/amphtml,lannka/amphtml,luciancrasovan/amphtml,camelburrito/amphtml,prateekbh/amphtml,lannka/amphtml,cory-work/amphtml,honeybadgerdontcare/amphtml,lannka/amphtml,erwinmombay/amphtml,zhangsu/amphtml,bpaduch/amphtml,comScore/amphtml,yandex-pcode/amphtml,jridgewell/amphtml,donttrustthisbot/amphtml,jmadler/amphtml,smartadserver/amphtml,danielrozenberg/amphtml,sriramkrish85/amphtml,engtat/amphtml,yieldmo/amphtml,zhouyx/amphtml,tlong2/amphtml,powdercloud/amphtml,jridgewell/amphtml,jpettitt/amphtml,chaveznvg/amphtml,pedjoni8/amphtml,src-code/amphtml,sriramkrish85/amphtml,mhc-gh/amphtml,cvializ/amphtml,kamtschatka/amphtml,erwinmombay/amphtml,widespace-os/amphtml,zhangsu/amphtml,tlong2/amphtml,ampproject/amphtml,sebastianbenz/amphtml,pedjoni8/amphtml,voyagegroup/amphtml,media-net/amphtml,bpaduch/amphtml,laterpay/amphtml,Gregable/amphtml,yandex-pcode/amphtml,koshka/amphtml,BenDz/amphtml,yandex-pcode/amphtml,engtat/amphtml,powdercloud/amphtml,yieldbot/amphtml,kamtschatka/amphtml,pedjoni8/amphtml,bpaduch/amphtml,sebastianbenz/amphtml,danielrozenberg/amphtml,yieldmo/amphtml,taboola/amphtml,danielrozenberg/amphtml,prateekbh/amphtml,yieldbot/amphtml,zhouyx/amphtml,chaveznvg/amphtml,yieldmo/amphtml,smartadserver/amphtml,comScore/amphtml,donttrustthisbot/amphtml,adup-tech/amphtml,sharethrough/amphtml,honeybadgerdontcare/amphtml,donttrustthisbot/amphtml,engtat/amphtml,widespace-os/amphtml,koshka/amphtml,jpettitt/amphtml,pedjoni8/amphtml,erwinmombay/amphtml,honeybadgerdontcare/amphtml,cory-work/amphtml,camelburrito/amphtml,danielrozenberg/amphtml,rsimha-amp/amphtml,aghassemi/amphtml,jmadler/amphtml,zhangsu/amphtml,honeybadgerdontcare/amphtml,bpaduch/amphtml,erwinmombay/amphtml,shawnbuso/amphtml,cvializ/amphtml,ampproject/amphtml,zhangsu/amphtml,widespace-os/amphtml,taboola/amphtml,alanorozco/amphtml,honeybadgerdontcare/amphtml,media-net/amphtml,src-code/amphtml,src-code/amphtml,aghassemi/amphtml,pedjoni8/amphtml,shawnbuso/amphtml,zhouyx/amphtml,nexxtv/amphtml,powdercloud/amphtml,nexxtv/amphtml,prateekbh/amphtml,chaveznvg/amphtml,voyagegroup/amphtml,sriramkrish85/amphtml,sharethrough/amphtml,aghassemi/amphtml,mhc-gh/amphtml,tlong2/amphtml,widespace-os/amphtml,yandex-pcode/amphtml,lannka/amphtml,adup-tech/amphtml,ampproject/amphtml,media-net/amphtml,lannka/amphtml,sharethrough/amphtml,rsimha-amp/amphtml,sebastianbenz/amphtml,laterpay/amphtml,nexxtv/amphtml,prateekbh/amphtml,yieldbot/amphtml,BenDz/amphtml,jridgewell/amphtml,yieldbot/amphtml,yieldmo/amphtml,aghassemi/amphtml,mhc-gh/amphtml,voyagegroup/amphtml,comScore/amphtml,Gregable/amphtml,rsimha-amp/amphtml,clawr/amphtml,yieldmo/amphtml,dotandads/amphtml,jpettitt/amphtml,zhouyx/amphtml,mhc-gh/amphtml,jmadler/amphtml,cvializ/amphtml,erwinmombay/amphtml,ampproject/amphtml,lannka/amphtml,sharethrough/amphtml,taboola/amphtml,smartadserver/amphtml,nexxtv/amphtml,bpaduch/amphtml,adup-tech/amphtml,smartadserver/amphtml,BenDz/amphtml,alanorozco/amphtml,comScore/amphtml,taboola/amphtml,bpaduch/amphtml,kamtschatka/amphtml,cory-work/amphtml,koshka/amphtml,tlong2/amphtml,luciancrasovan/amphtml,Gregable/amphtml,shawnbuso/amphtml,danielrozenberg/amphtml,adup-tech/amphtml,comScore/amphtml,zhouyx/amphtml,ampproject/amphtml,techhtml/amphtml,camelburrito/amphtml,danielrozenberg/amphtml,nexxtv/amphtml,chaveznvg/amphtml,smartadserver/amphtml,chaveznvg/amphtml,jridgewell/amphtml,BenDz/amphtml,powdercloud/amphtml,jridgewell/amphtml,pedjoni8/amphtml,BenDz/amphtml,luciancrasovan/amphtml,voyagegroup/amphtml,mhc-gh/amphtml,cory-work/amphtml,donttrustthisbot/amphtml,sharethrough/amphtml,kamtschatka/amphtml,sriramkrish85/amphtml,widespace-os/amphtml,cvializ/amphtml,yieldmo/amphtml,luciancrasovan/amphtml,aghassemi/amphtml,sebastianbenz/amphtml,jridgewell/amphtml,tlong2/amphtml