The ...................... property allows to specify how much space appear between the content of an element and it's border.

Internet Explorer uses ....................... property to create transparent images.

Which is valid properties for flex-container? Check all that apply.

The ..................... specifies whether a border should be solid, dashed line, doted line, double line, groove etc.

Which is the newly introduced background properties in CSS3?

Which selector match a particular element only when it lies inside a particular element?

An attribute selector allows you to select an element with a specific attribute. To select a <input type="submit"> you would use:

What selector is used to select all elements?

How do you remove browser default margin and padding settings?

Which of the following is the correct syntax for using z-index?

How much space does an element take up within the document (on modern browsers) if it has "display: none" styling applied?