Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

General Discussion

What Is Going On With The Second Problem On Build a Responsive Website

Challenge task 2 of 2 Using .cake as your context, convert the margins on .filling from pixels to percentages.

10px / 640px = 0.015625 (Move The Decimal Over 2 Spaces)

From 0.015625 To 1.5625

<!DOCTYPE html>
<html>
  <head>
    <style>

      /* When setting flexible margin on an element, your context is the width of the element's container.
      When setting flexible padding on an element, your context is the width of the element itself. */

      p {
        margin: 0;
      }
      body {
        color: #fff;
      }
      .container {
        max-width: 800px;
      }

      .icing {
        background-color: #B4C34F;
        width: 100%; /*800px*/
        padding: 10px;
      }
      .cake {
        background-color: #f8748f;
        width: 80%; /*640px*/
        margin: 10px;
        padding: 10px;
      }
      .filling {
        background-color: #4FB69F;
        width: 75%; /*480px*/
        margin: 10px;
        padding: 10px;
       }
    </style>
  </head>
  <body>
    <div class="container" id="container">
    <div class="icing">
      <p>Icing</p>
      <div class="cake">
        <p>Cake</p>
        <div class="filling">
          <p>Filling</p>

2 Answers

Its a rounding thing.

Try 1.563 if that does not work try the entire number.

Thanks Curtis