Remove column and grid changes
Remove column and grid changes

Right now the site is weird on mobile. This will be changed later

RyanTech/classroom,bhanuc/classroom,AlvarezAriel/classroom,BelieveC/classroom,guoyu07/classroom,adoosii/classroom,adoosii/classroom,chengjunjian/classroom,hackerkid/classroom,mostlybadfly/classroom,nfeliciano/classroom,jasnow/classroom,chengjunjian/classroom,kwangkim/classroom,alejandrogarciasalas/classroom,nfeliciano/classroom,ConnorCartwright/classroom,sicipio/classroom,guoyu07/classroom,BelieveC/classroom,mostlybadfly/classroom,chenwenbin928/classroom,chengjunjian/classroom,RyanTech/classroom,BelieveC/classroom,mkcode/classroom,AlvarezAriel/classroom,RyanTech/classroom,mostlybadfly/classroom,jingruoruchu/classroom,uqbar-project/classroom,ConnorCartwright/classroom,jingruoruchu/classroom,ConnorCartwright/classroom,tjhorner/classroom,alejandrogarciasalas/classroom,hackerkid/classroom,jasnow/classroom,sicipio/classroom,nfeliciano/classroom,adoosii/classroom,chenwenbin928/classroom,bhanuc/classroom,guoyu07/classroom,kwangkim/classroom,mkcode/classroom,jasnow/classroom,alejandrogarciasalas/classroom,uqbar-project/classroom,bhanuc/classroom,sicipio/classroom,hackerkid/classroom,kwangkim/classroom,AlvarezAriel/classroom,BelieveC/classroom,uqbar-project/classroom,mkcode/classroom,jingruoruchu/classroom,chenwenbin928/classroom,tjhorner/classroom,tjhorner/classroom