Experimental CSS Grid Layout.
Because the number 60 is dividable by 2,3,4,5 and 6.
No joke, It is just one CSS class: .grid { display: grid; grid-template-columns: repeat(60, 1fr) } This is it! Everything else is optional.
You can some extra features like: .col-60 { grid-column-end: span 60 } /* 1 column */ .col-30 { grid-column-end: span 30 } /* 2 columns */ .col-20 { grid-column-end: span 20 } /* 3 columns */ .col-15 { grid-column-end: span 15 } /* 4 columns */ .col-12 { grid-column-end: span 12 } /* 5 columns */ .col-10 { grid-column-end: span 10 } /* 6 columns */ You don't need to use this.