/* 3.3.3 Shadow effects
		
Following classes are added to the<section> or first .row class to add drop shadow effects to each module. Only one of the following 
classes can be added at any one time.
 
/* No shadow */
.box-shadow--0	  {box-shadow: none}

/* Outside drop shadow */
.box-shadow--1	  {box-shadow: 0 1px 2px 0 rgba(0,0,0,0.1);}
.box-shadow--2	  {box-shadow: 0 3px 4px 0 rgba(0, 0, 0, .14), 0 3px 3px -2px rgba(0, 0, 0, .2), 0 1px 8px 0 rgba(0, 0, 0, .12)}
.box-shadow--3	  {box-shadow: 0 4px 5px 0 rgba(0, 0, 0, .14), 0 1px 10px 0 rgba(0, 0, 0, .12), 0 2px 4px -1px rgba(0, 0, 0, .2)}
.box-shadow--4	  {box-shadow: 0 6px 10px 0 rgba(0, 0, 0, .14), 0 1px 18px 0 rgba(0, 0, 0, .12), 0 3px 5px -1px rgba(0, 0, 0, .2);}
.box-shadow--5	  {box-shadow: 0 8px 10px 1px rgba(0, 0, 0, .14), 0 3px 14px 2px rgba(0, 0, 0, .12), 0 5px 5px -3px rgba(0, 0, 0, .2)}
.box-shadow--6	  {box-shadow: 0 16px 24px 2px rgba(0, 0, 0, .14), 0 6px 30px 5px rgba(0, 0, 0, .12), 0 8px 10px -5px rgba(0, 0, 0, .2)}
.box-shadow--7	  {box-shadow: 0 16px 28px 2px rgba(0, 0, 0, .14), 0 6px 34px 5px rgba(0, 0, 0, .12), 0 8px 14px -5px rgba(0, 0, 0, .2)}

/* Inside drop shadows */
.box-shadow--21	  {box-shadow: inset 0 1px 2px 0 rgba(0,0,0,0.1);}
.box-shadow--22	  {box-shadow: inset 0 3px 4px 0 rgba(0, 0, 0, .14), inset 0 3px 3px -2px rgba(0, 0, 0, .2), inset 0 1px 8px 0 rgba(0, 0, 0, .12)}
.box-shadow--23	  {box-shadow: inset 0 4px 5px 0 rgba(0, 0, 0, .14), inset 0 1px 10px 0 rgba(0, 0, 0, .12), inset 0 2px 4px -1px rgba(0, 0, 0, .2)}
.box-shadow--24   {box-shadow: inset 0 6px 10px 0 rgba(0, 0, 0, .14), inset 0 1px 18px 0 rgba(0, 0, 0, .12), inset 0 3px 5px -1px rgba(0, 0, 0, .2)}
.box-shadow--25   {box-shadow: inset 0 8px 10px 1px rgba(0, 0, 0, .14), inset 0 3px 14px 2px rgba(0, 0, 0, .12), inset 0 5px 5px -3px rgba(0, 0, 0, .2)}
.box-shadow--26   {box-shadow: inset 0 16px 24px 2px rgba(0, 0, 0, .14), inset 0 6px 30px 5px rgba(0, 0, 0, .12), inset 0 8px 10px -5px rgba(0, 0, 0, .2)}
.box-shadow--27	  {box-shadow: inset 0 16px 28px 2px rgba(0, 0, 0, .14), inset 0 6px 34px 5px rgba(0, 0, 0, .12), inset 0 8px 14px -5px rgba(0, 0, 0, .2)}