Fillin (hover over or click) the blanks to learn about CSS, or create your own lines

+ To make an input animate any change to its properties use the CSS transition property.

+ A css child selector is made up of two or more selectors separated by >

+ The only time it's ok to leave out the units in CSS is when you're setting something to 0.

+ Contextual styling can reduce the number of CSS classes

+ To style contextually, list the selectors, e.g. element names, classes or ids, in descending order, single spaced.

+ 'table-layout: fixed' means that column width is set by table width and the width of the columns