Kickstrap Flush Grid - with fluid grid support

flush.less

// FLUSH GRIDS
// ------------------------- 

.row-fluid [class*="span"].flush, // increase specifity
[class*="span"].flush, {
   margin-left: 0;
}

.spanXflush (@index) when (@index > 0) {
   (~".span@{index}.flush") {
      width: ((@gridColumnWidth + @gridGutterWidth) * @index);
   }
   .spanXflush(@index - 1);
}

.spanXflush (0) {}
.spanXflush (@gridColumns);

// FLUSH FLUID GRIDS
// -------------------------

.spanXfluidflush (@index) when (@index > 0) {
   (~".span@{index}.flush") {
      width: (((@fluidGridColumnWidth + @fluidGridGutterWidth) - 0.2) * @index); // a small decrease to properly align
   }
   .spanXfluidflush(@index - 1);
}
.spanXfluidflush (0) {}

.row-fluid {
  
  .spanXfluidflush (@gridColumns);
  
}