.p0,  .p01, .p02, .p03, .p04 { padding-top:    0; padding-bottom:    0; }
.p10, .p1,  .p12, .p13, .p14 { padding-top:  4px; padding-bottom:  4px; }
.p20, .p21, .p2,  .p23, .p24 { padding-top:  8px; padding-bottom:  8px; }
.p30, .p31, .p32, .p3,  .p34 { padding-top: 12px; padding-bottom: 12px; }
.p40, .p41, .p42, .p43, .p4  { padding-top: 16px; padding-bottom: 16px; }

.p0,  .p10, .p20, .p30, .p40 { padding-left:    0; padding-right:    0; }
.p01, .p1,  .p21, .p31, .p41 { padding-left:  4px; padding-right:  4px; }
.p02, .p12, .p2,  .p32, .p42 { padding-left:  8px; padding-right:  8px; }
.p03, .p13, .p23, .p3,  .p43 { padding-left: 12px; padding-right: 12px; }
.p04, .p14, .p24, .p34, .p4  { padding-left: 16px; padding-right: 16px; }

.m0,  .m01, .m02, .m03, .m04 { margin-top:    0; margin-bottom:    0; }
.m10, .m1,  .m12, .m13, .m14 { margin-top:  4px; margin-bottom:  4px; }
.m20, .m21, .m2,  .m23, .m24 { margin-top:  8px; margin-bottom:  8px; }
.m30, .m31, .m32, .m3,  .m34 { margin-top: 12px; margin-bottom: 12px; }
.m40, .m41, .m42, .m43, .m4  { margin-top: 16px; margin-bottom: 16px; }

.m0,  .m10, .m20, .m30, .m40 { margin-left:    0; margin-right:    0; }
.m01, .m1,  .m21, .m31, .m41 { margin-left:  4px; margin-right:  4px; }
.m02, .m12, .m2,  .m32, .m42 { margin-left:  8px; margin-right:  8px; }
.m03, .m13, .m23, .m3,  .m43 { margin-left: 12px; margin-right: 12px; }
.m04, .m14, .m24, .m34, .m4  { margin-left: 16px; margin-right: 16px; }

.grid.p1, .grid.p1 > .row > .col, .grid.p1 > .col { padding: 2px; }
.grid.p2, .grid.p2 > .row > .col, .grid.p2 > .col { padding: 4px; }
.grid.p3, .grid.p3 > .row > .col, .grid.p3 > .col { padding: 6px; }
.grid.p4, .grid.p4 > .row > .col, .grid.p4 > .col { padding: 8px; }
.grid > .grid { padding: 0; }

.grid.b1, .grid.b1 > .row > .col, .grid.b1 > .col { border: 2px solid transparent; }
.grid.b2, .grid.b2 > .row > .col, .grid.b2 > .col { border: 4px solid transparent; }
.grid.b3, .grid.b3 > .row > .col, .grid.b3 > .col { border: 6px solid transparent; }
.grid.b4, .grid.b4 > .row > .col, .grid.b4 > .col { border: 8px solid transparent; }
.grid > .grid { border: none; }