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CSS CSS Basics (2014) Getting Started with CSS External Style Sheets

Dash Between two words like "text-aling"

Is is necessary to put dash between all two letters in css, For ex. the word "text-align" Can't we write "text align"

3 Answers

space character between words are not recognize by the browser

The dash is indeed necessary

yes the dash is needed for the css to work. careful of typos

h1 {
    text-align: center;
}