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Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

            
              <h1> The Great 
  <br>
  <span id ="colorDisplay"> RGB  
  </span> 
  <br>
  Color Game</h1>
<div id = "stripe">
  <button id ="reset">New Colors</button>
  <span id="message"></span>
  <button class="mode">Easy</button>
  <button class="mode selected">Hard</button>
    </div>
<div id = "container"> 
  <div class ="square"></div>
  <div class ="square"></div>
  <div class ="square"></div>
  <div class ="square"></div>
  <div class ="square"></div>
  <div class ="square"></div>
</div>
            
          
!
            
              @import url(https://fonts.googleapis.com/css?family=Ubuntu);

body {
  background-color: #232323;
  margin: 0;
  font-family: 'Ubuntu';
}

.square {
  width: 30%;
  background: purple; 
  padding-bottom: 30%;
  float: left;
  margin: 1.66%;
  border-radius: 15%;
  transition: background 0.6s;
  -webkit-transition: background 0.6s;
  -moz-transition: background 0.6s;
}

#container {
  margin: 20px auto;
  max-width: 600px;
}

h1 {
  color: white;
  line-height: 1.1;
  text-align: center;
  background: steelblue;
  margin: 0;
  font-weight: normal;
  text-transform: uppercase;
  padding: 20px 0;
}

#colorDisplay {
  font-size: 200%;
}

#stripe {
  background: white;
  height: 30px;
  text-align: center;
}

.selected {
  color: white;
  background: steelblue;
}

button {
  border: none;
  background: none;
  text-transform: uppercase;
  height: 100%;
  font-weight: 700;
  color: steelblue;
  letter-spacing: 1px;
  font-size: inherit; 
  transition: all 0.3s;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  outline: none;
}

button:hover {
  color: white;
  background: steelblue;
}

#message {
  display: inline-block;
  width: 20%;
}
            
          
!
            
              var numSquares = 6;
var colors = [];
var pickedColor;
var squares = document.querySelectorAll(".square");
var colorDisplay = document.getElementById("colorDisplay");
var messageDisplay = document.querySelector("#message");
var h1 = document.querySelector("h1");
var resetButton = document.querySelector("#reset");
var easyBtn = document.querySelector("#easyBtn");
var hardBtn = document.querySelector("#hardBtn");
var modeButtons = document.querySelectorAll(".mode");

init();

function init() {
  //mode buttons event listeners
 setupModeButtons();
 setupSquares();
 reset();
}

function setupModeButtons() {
   for(var i =0; i < modeButtons.length; i++){
    modeButtons[i].addEventListener("click", function(){
    modeButtons[0].classList.remove("selected");
    modeButtons[1].classList.remove("selected");
    this.classList.add("selected");
    this.textContent === "Easy" ? numSquares = 3: numSquares = 6;
    reset();
  }); 
 }
}

function setupSquares(){
  for(var i = 0; i <squares.length; i++) {
  squares[i].addEventListener("click", function(){
    var clickedColor = this.style.backgroundColor;
    if(clickedColor === pickedColor) {
      messageDisplay.textContent = "Correct!";
      resetButton.textContent = "Play Again?";
      changeColors(clickedColor);
      h1.style.backgroundColor = clickedColor;
    } else {
      this.style.backgroundColor = "#232323";
      messageDisplay.textContent = "Try Again";
     }
   });
 } 
}

function reset() {
  colors = generateRandomColors(numSquares);
  //pick a new random color from array
  pickedColor = pickColor();
  //change color display to match picked color
  colorDisplay.textContent = pickedColor;
  resetButton.textContent = "New Colors";
  messageDisplay.textContent = "";
  //change color of squares
  for (var i = 0; i < squares.length; i++) {
    if(colors[i]) {
      squares[i].style.display ="block";
      squares[i].style.backgroundColor = colors[i]; 
    } else { 
      squares[i].style.display = "none";    
    }  
  }
    h1.style.backgroundColor = "steelblue";
}

resetButton.addEventListener("click", function(){
 reset();
});

function changeColors(color) {
  //loop through all squares
  for(var i = 0; i < squares.length; i++) {
   //change each color to given color
    squares[i].style.backgroundColor= color;
  } 
};

function pickColor(){
  var random = Math.floor(Math.random() *      colors.length);
  return colors[random];
};

function generateRandomColors(num){
  //make an array
  var arr = []
  //repeat num times
  for(var i = 0; i < num; i++){
     //get random color and push into array
    arr.push(randomColor());
  }
  //return that array
  return arr;
}

function randomColor() {
  // pick a "red" from 0 to 255
  var r = Math.floor(Math.random() * 256);
  // pick a "green" from 0 to 255
  var g = Math.floor(Math.random() * 256);
  // pick a "blue" from 0 to 255
  var b = Math.floor(Math.random() * 256);
  return "rgb(" + r + ", " + g + ", " + b + ")";
};
  
            
          
!
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