$gutter-default: (floor((1 / 960) * 1000000) / 1000000 * 30) * 100%; .ce_text { &.layout_2col { .text { -webkit-column-count: 2; -moz-column-count: 2; column-count: 2; -webkit-column-gap: $gutter-default; -moz-column-gap: $gutter-default; column-gap: $gutter-default; p, div, ul, ol, dl { break-inside: avoid-column; break-before: auto; } h1, h2, h3, h4, h5, h6 { break-inside: avoid-column; break-after: avoid-column; } } @media screen and (max-width: 599px) { .text { -webkit-column-count: 1; -moz-column-count: 1; column-count: 1; } } } }