.videowrapper.grid2{grid-row-gap:30px;column-gap:30px;display:grid;grid-template-columns:calc(50% - 15px) calc(50% - 15px)}.videowrapper.grid3{grid-row-gap:20px;column-gap:20px;display:grid;grid-template-columns:calc(33% - 13px) calc(33% - 13px) calc(33% - 13px)}