@font-face {
  font-family: "leaferal-font";
  src: url("leaferal.woff") format("woff");
  font-weight: normal;
  font-style: normal;
}

body {
  margin: 0;
  padding: 0;
  background-color: #f5f8c8;
  font-family: 'leaferal', serif;;
  overflow: hidden;
}

.container {
  position: relative;
  width: 100vw;
  height: 100vh;
}

.circle {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background-color: #a5d6a7;
  display: flex;
  justify-content: center;
  align-items: center;
  line-height: 1;
  position: absolute;
  font-size: 32px;
  font-weight: bold;
  animation: float 4s ease-in-out infinite;
  color: #333;
  transition: transform 0.3s ease;
}

.circle:hover {
  transform: scale(2.2);
  font-size: 64px;
  z-index: 1;
}

@keyframes float {
  0% { margin-top: 0px; }
  50% { margin-top: -15px; }
  100% { margin-top: 0px; }
}

.circle:nth-child(1) { top: 5%; left: 10%; animation-delay: 0s; }
.circle:nth-child(2) { top: 15%; left: 25%; animation-delay: 0.2s; }
.circle:nth-child(3) { top: 30%; left: 5%; animation-delay: 0.4s; }
.circle:nth-child(4) { top: 20%; left: 45%; animation-delay: 0.6s; }
.circle:nth-child(5) { top: 35%; left: 20%; animation-delay: 0.8s; }
.circle:nth-child(6) { top: 10%; left: 70%; animation-delay: 1s; }
.circle:nth-child(7) { top: 25%; left: 85%; animation-delay: 1.2s; }
.circle:nth-child(8) { top: 40%; left: 60%; animation-delay: 1.4s; }
.circle:nth-child(9) { top: 5%; left: 90%; animation-delay: 1.6s; }
.circle:nth-child(10) { top: 45%; left: 10%; animation-delay: 1.8s; }
.circle:nth-child(11) { top: 65%; left: 25%; animation-delay: 2s; }
.circle:nth-child(12) { top: 50%; left: 45%; animation-delay: 2.2s; }
.circle:nth-child(13) { top: 60%; left: 5%; animation-delay: 2.4s; }
.circle:nth-child(14) { top: 75%; left: 20%; animation-delay: 2.6s; }
.circle:nth-child(15) { top: 80%; left: 40%; animation-delay: 2.8s; }
.circle:nth-child(16) { top: 60%; left: 60%; animation-delay: 3s; }
.circle:nth-child(17) { top: 85%; left: 80%; animation-delay: 3.2s; }
.circle:nth-child(18) { top: 60%; left: 90%; animation-delay: 3.4s; }
.circle:nth-child(19) { top: 75%; left: 65%; animation-delay: 3.6s; }
.circle:nth-child(20) { top: 40%; left: 80%; animation-delay: 3.8s; }
.circle:nth-child(21) { top: 55%; left: 70%; animation-delay: 4s; }
.circle:nth-child(22) { top: 35%; left: 90%; animation-delay: 4.2s; }
.circle:nth-child(23) { top: 85%; left: 5%; animation-delay: 4.4s; }
.circle:nth-child(24) { top: 85%; left: 25%; animation-delay: 4.6s; }
.circle:nth-child(25) { top: 88%; left: 50%; animation-delay: 4.8s; }
.circle:nth-child(26) { top: 85%; left: 90%; animation-delay: 5s; }