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CSS Modular CSS with Sass Sass Grid System Sass Grid System Challenge

unable to pass the challenge

I am unable to pass the last stage of the challenge as it says "Undefined variable $target"

div {
  background-color: green;

$cols    : 10;
$width   : 50px;
$gutter  : 15px;
$context : ($width * $cols) + ($gutter * ($cols - 1));

@for $i from 1 through $cols{
       width: percentage($target/$context);
         $target : ($width * $i) + ($gutter * ($i - 1));

1 Answer

Jennifer Nordell
Jennifer Nordell
Treehouse Teacher

Hi there! You're actually doing terrific, but it is correct. The $target is not defined. You've got the two correct lines, but they're in the incorrect order. Your first line calculates the width, but it needs the value of $target to do so. And $target isn't defined until the next line.

Simply switching the order of the two lines will cause this to pass! Well done! :sparkles:

TBH, Grid is the hardest to understand, forget applying it I tried 3 times to study but nada Jennifer Nordell