HTML & CSS Folded Birthday Card - Lena Design

<div class="birthdayCard">
<div class="cardFront">
  <div class="front-text">
  <h3 class="happy">HAPPY</h3>
  <h2 class="bday">BIRTHDAY</h2> 
  <h3 class="toyou">to you!</h3>  
  </div>
  <div class="wrap-deco">
<div class="decorations"></div>
<div class="decorationsTwo"></div>
  </div> 
    <div class="wrap-decoTwo">
<div class="decorations"></div>
<div class="decorationsThree"></div>
  </div>
  <div class="plate">
    <div class="cake"></div>
    <div class="flame"></div>
  </div>
</div>  
  <div class="cardInside">
     <div class="inside-text">
  <h3 class="happy">HAPPY</h3>
  <h2 class="bday">BIRTHDAY</h2> 
  <h3 class="toyou">to you!</h3>  
  </div>
    <div class="wishes">
    <p>Dear Friend,</p>
    <p>Happy birthday!! I hope your day is filled with lots of love and laughter! May all of your birthday wishes come true.</p>
    <p class="name">xxx</p>
    </div>
  </div>
</div>