@import url("https://fonts.googleapis.com/css2?family=Pacifico&display=swap");

body {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #ff758f;
}

.valentines-day-card {
  position: relative;
  width: 400px;
  height: 300px;
  background-color: #ff8fa3;
  overflow: hidden;
  border: 10px solid white;
  border-radius: 10px;
  box-shadow: 0 0 100px rgba(0, 0, 0, 0.4);
}

.valentines-day-card:before {
  content: "";
  position: absolute;
  background-color: #ffb3c1;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  top: 140px;
  left: -25px;
  box-shadow: 60px 20px #ffb3c1, 130px 10px #ffb3c1, 190px 20px #ffb3c1,
    260px -5px #ffb3c1, 340px 20px #ffb3c1;
}

.valentines-day-card:after {
  content: "";
  position: absolute;
  background-color: #ffccd5;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  top: 160px;
  left: -40px;
  box-shadow: 50px 20px #ffccd5, 120px 40px #ffccd5, 200px 15px #ffccd5,
    260px 30px #ffccd5, 330px 30px #ffccd5, 380px 10px #ffccd5;
}

.clouds {
  position: absolute;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background-color: #fff0f3;
  z-index: 5;
  top: 210px;
  left: -20px;
  box-shadow: 55px 30px #fff0f3, 125px 10px #fff0f3, 175px 20px #fff0f3,
    250px 10px #fff0f3, 320px 5px #fff0f3, 380px 10px #fff0f3;
}

.hearts {
  position: absolute;
  z-index: 2;
}

.heartOne {
  position: absolute;
  left: 100px;
  top: 250px;
  animation: up 4s linear forwards 1s;
}

.heartTwo {
  position: absolute;
  left: 270px;
  top: 230px;
  animation: up 5s linear forwards 1.8s;
}

.heartThree {
  position: absolute;
  left: 85px;
  top: 415px;
  animation: up 5s linear forwards 3s;
}

.heartFour {
  position: absolute;
  left: 320px;
  top: 380px;
  animation: upTwo 9s linear infinite 3.5s;
}

.heartFive {
  position: absolute;
  left: 150px;
  top: 400px;
  animation: upTwo 13s linear infinite 4.5s;
}

.right-side:before,
.right-side:after {
  position: absolute;
  content: "";
  transform-origin: left;
  animation: move 1s ease infinite;
}

.right-side:before {
  border-radius: 50% 50% 50% 0;
  width: 21px;
  height: 20px;
  background-color: #c9184a;
  left: -0.26px;
}

.right-side:after {
  height: 0;
  width: 0;
  border-bottom: 10px solid transparent;
  border-left: 15px solid #c9184a;
  top: 19px;
  left: -0.26px;
}

@keyframes move {
  0%,
  100% {
    transform: rotateY(0);
  }
  50% {
    transform: rotateY(-45deg);
  }
}

.left-side:before,
.left-side:after {
  position: absolute;
  content: "";
  transform-origin: right;
  animation: move 1s ease infinite;
}

.left-side:before {
  border-radius: 50% 50% 0 50%;
  width: 20px;
  height: 20px;
  left: -20.7px;
  background-color: #ff4d6d;
}

.left-side:after {
  height: 0;
  width: 0;
  left: -15px;
  border-bottom: 10px solid transparent;
  border-right: 15px solid #ff4d6d;
  top: 19px;
}

@keyframes up {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(-200px);
  }
}

@keyframes upTwo {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(-450px);
  }
}

.text {
  position: absolute;
  color: #800f2f;
  font-size: 30px;
  font-family: "Pacifico", cursive;
  line-height: 1;
  text-align: center;
  width: 380px;
  left: 10px;
  z-index: 3;
  top: 320px;
  animation: up 1s ease forwards;
  transition: 0.2s;
}

.hover {
  color: white;
  font-family: "Pacifico", cursive;
  text-align: center;
}

.text:active span,
.text:hover span {
  display: none;
}

.text:hover:before {
  content: "Remember not to eat too much candy—you're sweet enough already.";
  font-size: 25px;
}

footer {
  position: fixed;
  bottom: 0;
  width: 100%;
  color: white;
  background: dimgray;
  height: 70px;
}

footer h4 {
  padding-left: 25px;
  padding-top: 15px;
}