@mixin responsive($breakpoint) { @if $breakpoint == "smallest" { //@media (min-width: 320px) { @content; //} } @else if $breakpoint == "small" { @media (min-width: 600px) { @content; } } @else if $breakpoint == "medium" { @media (min-width: 900px) { @content; } } @else if $breakpoint == "large" { @media (min-width: 1200px) { @content; } } @else if $breakpoint == "largest" { @media (min-width: 1800px) { @content; } } }