Which value of the CSS display property makes an element a block-level element?
Which property allows you to change the main axis direction of a flex container?
What property is used to define the column sizes in a CSS Grid container?
Which keyword is used to create CSS keyframes for animations?
If box-sizing is set to border-box, which of the following are included in an element's total width and height?
Which option is a valid CSS pseudo-class used to select an element on mouse hover?
Which CSS feature is primarily used to apply styles based on screen size or device characteristics?
Which CSS property would you use to rotate a block element by 90 degrees?
Which type of selector has the HIGHEST specificity, excluding !important?
What symbol is used for the universal selector in CSS, applying styles to all elements?