.embed-responsive-1by1::before{padding-top:100.00%}.embed-responsive-23by24::before{padding-top:104.35%}.embed-responsive-24by17::before{padding-top:70.83%}.embed-responsive-24by20::before{padding-top:83.33%}.embed-responsive-48by31::before{padding-top:64.58%}.embed-responsive-48by35::before{padding-top:72.92%}