body {
    /* background-color: #e7dbef;  */
	background-color: #f6e6d0;
    text-align: center;
    font-family: Arial, sans-serif;
}

#envelope {
    position: relative;
    width: 280px;
    height: 180px;
    margin: 250px auto 0;
    /* background-color: #532768; */
	background-color: #fba2ab;
    border-bottom-left-radius: 6px;
    border-bottom-right-radius: 6px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    animation: float 3s ease-in-out infinite;
}

#confetti-container {
  pointer-events: none;
  position: fixed;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  overflow: visible;
  z-index: 9999;
}

.confetti {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  animation-name: fallConfetti;
  animation-timing-function: ease-out;
  animation-fill-mode: forwards;
  opacity: 0.8;
}

@keyframes fallConfetti {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 1;
  }
  100% {
    transform: translateY(100vh) rotate(360deg);
    opacity: 0;
  }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}
 .front {
	 position: absolute;
	 width: 0;
	 height: 0;
	 z-index: 3;
}
 .flap {
	 border-left: 140px solid transparent;
	 border-right: 140px solid transparent;
	 border-bottom: 82px solid transparent;
	 /* border-top: 98px solid  #532768; */
	 border-top: 98px solid  #fa95a0;
	 transform-origin: top;
}
 .pocket {
	 /* border-left: 140px solid #6e3482;
	 border-right: 140px solid #6e3482;
	 border-bottom: 90px solid #49225b; */
	 border-left: 140px solid #fab3bb;
	 border-right: 140px solid #fab3bb;
	 border-bottom: 90px solid  #fba2ab;
	 border-top: 90px solid transparent;
	 border-bottom-left-radius: 6px;
	 border-bottom-right-radius: 6px;
}
 .letter {
	 position: relative;
	 background-color: #fff;
	 width: 90%;
	 margin-left: auto;
	 margin-right: auto;
	 height: 90%;
	 top: 5%;
	 border-radius: 5px;
	 padding-top: 10px;
	 box-shadow: 0 2px 26px #fab3bb;
}
 .letter:after {
	 content: '';
	 position: absolute;
	 top: 0;
	 bottom: 0;
	 left: 0;
	 right: 0;
	 background-image: linear-gradient(180deg, rgba(255, 255, 255, 0) 25%, rgba(255, 255, 255, 0) 55%, #fba2ab 100%);
}
 .words 
 .words.line1,
 .words.line2,
 .words.line3,
 .words.line4 {
	display: block;
	font-family: "Edu NSW ACT Cursive", cursive;
	font-weight: 600;
	font-size: 20px;
	color: #f97a89;
	text-align: center;
	margin: 5px 0;
}
 .open .flap {
	 transform: rotateX(180deg);
	 transition: transform 0.4s ease, z-index 0.6s;
	 z-index: 1;
}
 .close .flap {
	 transform: rotateX(0deg);
	 transition: transform 0.4s 0.6s ease, z-index 1s;
	 z-index: 5;
}
 .close .letter {
	 transform: translateY(0px);
	 transition: transform 0.4s ease, z-index 1s;
	 z-index: 1;
}
 .open .letter {
	 transform: translateY(-60px);
	 transition: transform 0.4s 0.6s ease, z-index 0.6s;
	 z-index: 2;
}
 .hearts {
	 position: absolute;
	 top: 90px;
	 left: 0;
	 right: 0;
	 z-index: 2;
}
 .heart {
	 position: absolute;
	 bottom: 0;
	 right: 10%;
}
 .heart:before, .heart:after {
	 position: absolute;
	 content: "";
	 left: 20px;
	 top: 0;
	 width: 20px;
	 height: 40px;
	 background: #f77685;
	 border-radius: 50px 50px 0 0;
	 transform: rotate(-45deg);
	 transform-origin: 0 100%;
}
 .heart:after {
	 left: 0;
	 transform: rotate(45deg);
	 transform-origin: 100% 100%;
}
 .close .heart {
	 opacity: 0;
	 animation: none;
}
 .a1 {
	 left: 20%;
	 -webkit-transform: scale(0.6);
	 -moz-transform: scale(0.6);
	 transform: scale(0.6);
	 opacity: 1;
	 -webkit-animation: slideUp 4s linear 1, sideSway 2s ease-in-out 4 alternate;
	 -moz-animation: slideUp 4s linear 1, sideSway 2s ease-in-out 4 alternate;
	 animation-fill-mode: forwards;
	 animation-delay: 0.7s;
}
 .a2 {
	 left: 55%;
	 -webkit-transform: scale(1);
	 -moz-transform: scale(1);
	 transform: scale(1);
	 opacity: 1;
	 -webkit-animation: slideUp 5s linear 1, sideSway 4s ease-in-out 2 alternate;
	 -moz-animation: slideUp 5s linear 1, sideSway 4s ease-in-out 2 alternate;
	 animation-fill-mode: forwards;
	 animation-delay: 0.7s;
}
 .a3 {
	 left: 10%;
	 -webkit-transform: scale(0.8);
	 -moz-transform: scale(0.8);
	 transform: scale(0.8);
	 opacity: 1;
	 -webkit-animation: slideUp 7s linear 1, sideSway 2s ease-in-out 6 alternate;
	 -moz-animation: slideUp 7s linear 1, sideSway 2s ease-in-out 6 alternate;
	 animation-fill-mode: forwards;
	 animation-delay: 0.7s;
}


 @-webkit-keyframes slideUp {
	 0% {
		 top: 0;
	}
	 100% {
		 top: -600px;
	}
}
 @keyframes slideUp {
	 0% {
		 top: 0;
	}
	 100% {
		 top: -600px;
	}
}
 @-webkit-keyframes sideSway {
	 0% {
		 margin-left: 0px;
	}
	 100% {
		 margin-left: 50px;
	}
}
 @keyframes sideSway {
	 0% {
		 margin-left: 0px;
	}
	 100% {
		 margin-left: 50px;
	}
}

 .envlope-wrapper {
	 height: 380px;
}

.reset {
    margin-top: -140px;
}

.reset button {
    font-weight: 800;
    background-color: #fa95a0;
    border: solid 2px #f97c8b;
    border-radius: 25px;
    color: #fff;
    font-size: 14px;
    text-transform: uppercase;
    margin: 5px;
    padding: 10px 20px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.reset button:hover {
    background-color: #f97c8b;
    color: #fff;
    transform: scale(1.1);
}