<div class="newyear">
  <div class="glass1">
  <div class="glass">
     <div class="holder"></div>
    </div>
    <div class="drink">
      <div class="liquid"></div>
      <div id="bubbles">
  <div id="bubble" class="bubble1"></div>
  <div id="bubble" class="bubble2"></div>
  <div id="bubble" class="bubble3"></div>
  <div id="bubble" class="bubble4"></div>
    </div>
      </div>
    <div class="champagne"></div>
  </div>
  <div class="line"></div>
  <div class="text">Happy New Year!</div>
  <div class="number">2021</div>
</div>

body {
  justify-content: center;
  align-items: center;
  display: flex;
  background-color: #fae1df;
  height: 80vh;  
}

.newyear {
  position: relative; 
}

.glass1 {
  position: absolute;
  animation: drop 2s linear;
}

.glass {
  position: absolute;
  width: 50px;
  height: 110px;
  border: 5px solid #333;
  border-radius:0 0 50px 50px;
  box-shadow: inset 0 -5px 0 rgba(255,255,255,0.4);
  top:-10px;
  z-index:30;
  animation: drop 2s linear;
}

@keyframes drop {
  0% {transform: translateY(-470px); opacity: 0;}
  5% {opacity: 1;}
  50% {transform: translateY(0px); opacity: 1;}
  65% {transform: translateY(-15px); opacity: 1;}
  75% {transform: translateY(-18px); opacity: 1;}
  100% {transform: translateY(0px); opacity: 1;}
}

.glass:before {
  content:"";
  position: absolute;
  background-color: rgba(255,255,255,0.4);
  width:7px;
  height:70px;
  left:7px;
  top:15px;
  border-radius:10px;
}

.holder {
  position: absolute;
  width:5px;
  height:70px;
  background-color: #333;
  top:115px;
  left:24px;
}

.holder:before {
  content:"";
  position: absolute;
  width:50px;
  height:10px;
  background-color: #333;
  top:70px;
  left:-22px;
  border-radius:30px 30px 0 0;
}

.line {
  position: absolute;
  background-color: #333;
  height:5px;
  width:250px;
  top:190px;
  left:-97px;
}

.drink {
  position: absolute;
  overflow: hidden; 
  width: 48px;
  height: 180px;
  border-radius:0 0 50px 50px;
  top:-78px;
  left:6px;

}

.liquid {
  position: absolute;
  background-color: #fdc500;
  width:80px;
  height:50px;
  left:-5px;
  top: 210px;  
}

.champagne {
  position: absolute;
  width: 10px;
  height: 2px;
  background-color: #fdc500;
  top:-350px;
  left: 20px;
  z-index:5;
  animation: champagne 3s linear;
  animation-delay: 2s;
}

@keyframes champagne {
  0% {height: 0px; opacity: 1; transform: scaleX(1);}
  10% {height: 0px; opacity: 1; transform: scaleX(0.95);}
  30% {height:450px;opacity: 1; transform: scaleX(0.9);}
  80% {height: 450px; opacity: 1; transform: scaleX(0.85);}
  100% {height: 450px; opacity: 0; transform: scaleX(0.8);}
}

.text {
  position: absolute;
  top:200px;
  left:-93px;
  display: inline-block;
  white-space: nowrap;
  font-family: 'Brush Script MT', cursive;
  font-size:40px;  
}

.number {
  position: absolute;
  top:240px;
  left:-10px;
  font-family: 'Brush Script MT', cursive;
  font-size:40px;  
}

#bubbles {
  position: absolute;
  top:50px;
  
}

#bubble {
  position: absolute;
  width: 20px;
  height: 20px;
  background-color: #F3F1E7;
  border-radius: 50%;
  opacity: 0;
  top: 100px;
  left: 10px;
  z-index:10;
  
}
.bubble1 {
  animation: bubble1 1.2s ease-out 5s infinite; 
}
.bubble3 {
  animation: bubble1 1s ease-out 4.2s infinite; 
}

@keyframes bubble1{
  0%{
    transform: translateY(0) translateX(0) scale(0.3);
    opacity: 1;
  }
  100%{
    transform: translateY(-95px) translateX(10px) scale(0.5);
    opacity: 0.5;
  }
}
.bubble2 {
  animation: bubble2 1.2s ease-out 4.7s infinite; 
}
.bubble4 {
  animation: bubble2 1.3s ease-out 3.7s infinite; 
}

@keyframes bubble2{
  0%{
    transform: translateY(0) translateX(0) scale(0.4);
    opacity: 1;
  }
  100%{
    transform: translateY(-105px) translateX(-10px) scale(0.6);
    opacity: 0.6;
  }
}

setTimeout(function(){
    $(".liquid").animate({
        "height": "+=40",
        top: "-=100"
    }, 2000)
}, 2000, "ease")