JSFiddle - React, Tailwind, and code Playground

HTML

<div id="prize"></div>

JavaScript

var correctAnswers = 0,
    questionsAsked = 0,
    question = [
        "Question 1: Who wrote the classic early nineties DC Comics graphic novel 'Kingdom Come'?",
        "Question 2: In what state is Superman's fictional hometown of Smallville located?",
        "Question 3: Frank Einstein is the alter ego of what snappy Image Comics superhero created by Mike Allred?",
        "Question 4: Who took over the mantle of The Flash after Barry Allen's demise in the Crisis on Infinite Earths storyline?",
        "Question 5: Which actor portrayed Superman in the 2013 motion picture 'Man of Steel'?"
    ],
    answer = [
        "MARK WAID",
        "KANSAS",
        "MADMAN",
        "WALLY WEST",
        "HENRY CAVILL"
    ];

function askQuestion(){
    var i, userAnswer;
    //LOOP THROUGH QUESTIONS
    for(i = 0; i < question.length; i++){
        userAnswer = prompt(question[i]);        
        //IF USER CANCELS OR QUITS
        if(userAnswer === null || userAnswer.toUpperCase() === "QUIT"){
            //STOP LOOP
            break;            
        }//IF USER ANSWER IS CORRECT
        else if(userAnswer.toUpperCase() === answer[i]){
            //INCREASE CORRECT ANSWERS COUNT
            correctAnswers += 1;
            //INCREASE QUESTIONS ASKED COUNT
            questionsAsked += 1;
            //ALERT ANSWER WAS CORRECT
            alertMessage(i, 0, correctAnswers);
        } else {
            //INCREASE QUESTIONS ASKED COUNT
            questionsAsked += 1;
            //ALERT ANSWER WAS INCORRECT
            alertMessage(i, 1, correctAnswers);
        }
    }
    if (questionsAsked === 5){
        givePrize(correctAnswers);
    }
}

function alertMessage(question, answer, correctAnswers){
    var message = [
        [
            "You got it right! You now have a score of " + correctAnswers + "! Here comes question #2",
            "Sorry, dude, you got it wrong. Let's try another one."
        ],
        [
            "Nailed it! You now have a...