CSS was first developed in:

CSS1 was introduced in:

CSS2 was published in:

Which CSS version introduced rounded corners, background decoration, and box shadows?

A CSS declaration must always end with:

In CSS, which of the following is a valid comment?

The selector id is defined with a:

Which of the following selectors is used for a single, unique element?

The CSS class selector is defined with a:

How many ways can you insert CSS into a web page?

Internal styles are defined in which section of an HTML page?

Inline styles are applied:

Which property is used to specify the background color of an element?

Which property is used to set an image as the background?

By default, the background image is repeated:

Which property is used to set the color of text?

The text-align property can align text to:

Which property removes the underline from hyperlinks?

Which value of the text-transform property converts text to uppercase?

Which property is used to set the indent of the first line of text?

Which property is used to change the font family of text?

The property to set italic text is:

Which unit is a relative size for fonts recommended by W3C?

Which property is used to set the space between the element border and the element content?

Which property is used to set the space outside the border of an element?

Which property is used to set the style of an element's border?

The shorthand property for margin can be specified as:

Which CSS property is used to set the width of an element?

Which property in CSS3 is used to add rounded borders to elements?

Which property is used to apply shadow to text in CSS3?

Which CSS3 property attaches one or more drop shadows to an element's box?

Which CSS3 property attaches one or more drop shadows to an element's box?

Which CSS3 property is used to define the size of a background image?

The background-repeat property can have which of the following values?

Which property is used to specify the position of the background image?

The background-attachment property can have which of the following values?

The background-size property can have which of the following values?

The CSS box-sizing property can have which of the following values?

Which property is used to add space between the border and the content in a box?

Which property is used to define the color of the border?

Which property is used to specify the width of the border?

The position property can have which of the following values?

Which value of the position property places an element in its normal position in the document flow?

Which value of the position property positions an element relative to its normal position?

Which value of the position property positions an element relative to its first positioned (not static) ancestor element?

The float property is used for:

Which property is used to prevent an element from floating next to a floated element?

The clear property can have which of the following values?

Which value of the clear property clears floats from both sides?

Flexbox layout is designed for:

Which property is used to define the direction of the flex container's main axis?

Which property is used to define whether the flex items should wrap or not?

The align-items property aligns flex items:

Grid layout is designed for:

Which property is used to define the number of columns in a grid layout?

Which property is used to define the size of rows and columns in a grid layout?

The grid-gap property is used to specify:

Which CSS property is used to apply a transition effect to an element?

The transition-property property specifies: