Lesson 5: CSS Select By ID

What does CSS stand for?

• Computer Style Sheets

• Creative Style Sheets

• Colorful Style Sheets

• Cascading Style Sheets

Which CSS selector is used to style a single, specific HTML element?

• Tag

• Element

• Class

• ID

How do you select an element with the ID 'logo' in CSS?

• *logo

• logo

• #logo

• .logo

What is the correct format to define multiple properties in CSS?

• selector { property value }

• selector : property :: value;

• selector { property: value; }

• selector -> property = value;

Which attribute is used to add an ID to an HTML element?

• name

• class

• id

• style

What is a key difference between ID and class selectors?

• Class can select by tag, ID cannot

• ID can be reused, class cannot

• Class applies to multiple elements, ID to one

• ID applies to multiple elements, class to one

Which of the following is a valid ID name?

• logo#name

• logo-name

• logo name

• 1logo

In case of a conflict, which type of selector has the highest specificity?

• Element

• ID

• Class

• Tag

What will be the color of a paragraph element with class 'alert' and ID 'logo', if class styles it red and ID styles it blue?

• Green

• Red

• Blue

• Black

If an HTML element is styled by tag, class, and ID without any conflicts, what happens?

• Only the ID style applies

• Only the class style applies

• Only the tag style applies

• All styles apply