Treehouse is currently experiencing service disruptions due to an ongoing Amazon Web Services outage. Some account features may be temporarily unavailable.

You found it first ⚡ 50% off any plan for 6 months, exclusive to new subscribers for a limited time only.

✨ Earn college credits in Cybersecurity, JS, HTML, CSS and Python

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Join the Treehouse affiliate program and earn 25% recurring commission!

  • Treehouse Logo
  • Plans
    Chevron
    • For Individuals
    • For Businesses
    • For Schools
    • For Libraries
    • For Military
  • Library
    Chevron
    • All Courses
    • Tracks
    • College Credit
  • Techdegree
    Chevron
    • Overview
    • Front End Development
    • Full Stack JavaScript
    • Data Analysis
    • UX Design
    • Python
  • Community
    Chevron
    • Code Adventures
    • Discord
    • Forum
    • Success Stories
    • Treehouse Links
    • 100 Days of Code
  • Resources
    Chevron
    • Career Toolbox
    • CodeForward
    • Free Treehouse Near Me
    • Jobs
    • Blog
    • Support
    • About
  • For Individuals For Businesses For Schools For Libraries For Military
  • All Courses Tracks College Credit
  • Overview Front End Web Development Full Stack JavaScript Python Development Data Analysis UX Design
  • Code Adventures Discord Forum Success Stories Treehouse Links 100 Days of Code
  • Career Toolbox CodeForward Free Treehouse Near Me Jobs Blog Support About
  • Sign In
  • Free Trial
Instagram Twitter Facebook YouTube LinkedIn
    • Newest
      • Newest
      • Active
      • Unanswered
      • Featured
    • All Topics
      • All Topics
      • • General Discussion
      • • AI
      • • Android
      • • APIs
      • • Coding for Kids
      • • College Credit
      • • Computer Science
      • • CSS
      • • Data Analysis
      • • Databases
      • • Design
      • • Development Tools
      • • Digital Literacy
      • • Game Development
      • • Go Language
      • • HTML
      • • Java
      • • JavaScript
      • • Learning Resources
      • • Machine Learning
      • • No-Code
      • • PHP
      • • Professional Growth
      • • Python
      • • Quality Assurance
      • • React
      • • Ruby
      • • Security
      • • Swift
      • • Vibe Coding
  • Ary de Oliveira
    PLUS
    Ary de Oliveira
    Courses Plus Student 28,304 Points

    CSS

    Posted October 2, 2015 1:06pm by Ary de Oliveira
    Ary de Oliveira
    Courses Plus Student 28,304 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    16 Answers

  • Ary de Oliveira
    PLUS
    Ary de Oliveira
    Courses Plus Student 28,304 Points

    CSS Foundations.

    Posted October 2, 2015 11:51am by Ary de Oliveira
    Ary de Oliveira
    Courses Plus Student 28,304 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    2 Answers

  • Michael Bartol
    Michael Bartol
    2,399 Points

    Hi I have the question: Using a percentage, make the paragraph half its current with. I am using width: 50%;

    Posted May 24, 2015 2:38pm by Michael Bartol
    Michael Bartol
    2,399 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    1 Answer

  • Dominic Hudson
    Dominic Hudson
    1,916 Points

    Is this quiz broken? My CSS is correct but it doesn't pass. I have the CSS from the videos. It's not wrong.

    Posted April 16, 2015 7:04am by Dominic Hudson
    Dominic Hudson
    1,916 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    1 Answer

  • MUZ140259 Juliana Kofi
    MUZ140259 Juliana Kofi
    9,532 Points

    conversion

    Posted February 17, 2015 8:30pm by MUZ140259 Juliana Kofi
    MUZ140259 Juliana Kofi
    9,532 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    2 Answers

  • MUZ140259 Juliana Kofi
    MUZ140259 Juliana Kofi
    9,532 Points

    image

    Posted February 17, 2015 8:03pm by MUZ140259 Juliana Kofi
    MUZ140259 Juliana Kofi
    9,532 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    2 Answers

  • MUZ140067 Precious Mutangi
    MUZ140067 Precious Mutangi
    13,064 Points

    STAGE 4 CHALLENGE TASK 3 of 3

    Posted December 18, 2014 8:53am by MUZ140067 Precious Mutangi
    MUZ140067 Precious Mutangi
    13,064 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    3 Answers

  • MUZ140067 Precious Mutangi
    MUZ140067 Precious Mutangi
    13,064 Points

    STAGE 4 CHALLENGE TASK 3 of 3

    Posted December 18, 2014 8:09am by MUZ140067 Precious Mutangi
    MUZ140067 Precious Mutangi
    13,064 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    1 Answer

  • MUZ140045 Tafadzwa Gumunyu
    MUZ140045 Tafadzwa Gumunyu
    13,202 Points

    stage 4 challenge 3

    Posted December 18, 2014 7:59am by MUZ140045 Tafadzwa Gumunyu
    MUZ140045 Tafadzwa Gumunyu
    13,202 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    5 Answers

  • Nick Rossi
    Nick Rossi
    3,109 Points

    Pretty sure I'm doing everything right, but cannot pass this quiz. p { width: 50%; } right?

    Posted December 17, 2014 8:21am by Nick Rossi
    Nick Rossi
    3,109 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    4 Answers

  • Kevin Rosentrater
    Kevin Rosentrater
    3,332 Points

    CSS stage 4 challenge problem

    Posted August 2, 2014 10:59pm by Kevin Rosentrater
    Kevin Rosentrater
    3,332 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    1 Answer

  • on3iro
    on3iro
    12,644 Points

    What am i doing wrong?

    Posted July 9, 2014 7:25pm by on3iro
    on3iro
    12,644 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    5 Answers

  • Muhammad Ali Khan
    Muhammad Ali Khan
    8,227 Points

    It wont accept my answer

    Posted June 17, 2014 1:15am by Muhammad Ali Khan
    Muhammad Ali Khan
    8,227 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    16 Answers

  • Tommy Gebru
    Tommy Gebru
    30,164 Points

    Challenge Task Issue

    Posted April 15, 2014 3:31pm by Tommy Gebru
    Tommy Gebru
    30,164 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    1 Answer

  • Stormy Silver
    Stormy Silver
    9,240 Points

    Help Please!!

    Posted March 13, 2014 8:01pm by Stormy Silver
    Stormy Silver
    9,240 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    6 Answers

  • Tony Pascoal
    Tony Pascoal
    1,206 Points

    I've been stuck for a week

    Posted March 4, 2014 4:31pm by Tony Pascoal
    Tony Pascoal
    1,206 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    2 Answers

  • Lisa Aurora
    Lisa Aurora
    7,349 Points

    Using a percentage, set the paragraph to half of its current width.

    Posted March 1, 2014 2:48am by Lisa Aurora
    Lisa Aurora
    7,349 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    2 Answers

  • Randy Crowson
    Randy Crowson
    2,531 Points

    Using a percentage, set the paragraph to half of its current width.

    Posted February 21, 2014 12:42am by Randy Crowson
    Randy Crowson
    2,531 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    9 Answers

  • Alvin Martinez
    Alvin Martinez
    3,258 Points

    Challenge Task 3 problem with request

    Posted February 6, 2014 5:09pm by Alvin Martinez
    Alvin Martinez
    3,258 Points
    • CSS
    • CSS Foundations
    • Values and Units
    • Numeric and Textual Data Types

    5 Answers

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.

    Treehouse

  • About
  • Blog
  • Careers
  • Community
  • Stories
  • Shop
  • Contact
  • Gift Card

See Full Catalogue

Techdegree

  • Front End Web Development
  • Full Stack JavaScript
  • Python Development
  • Data Analysis
  • UX Design

Tracks

  • Learn to Code for Beginners
  • Beginning Python
  • Beginning SQL
  • Beginning Java
  • ...see more

Courses

  • JavaScript Basics
  • Intro to HTML & CSS
  • Python Basics
  • CSS Layout
  • ...see more

Explore

  • Plans
  • Affiliates
  • Perks
  • Free Treehouse Near Me
  • Treehouse for Libraries
  • Treehouse for Businesses
  • Twitter
  • YouTube
  • Facebook
  • LinkedIn
  • Instagram
Terms & Conditions | Privacy

© 2025 Treehouse Island, Inc.