@import url("https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap");

* {
  font-family: "Poppins", sans-serif;
}

body {
  margin: 0;
  padding: 0;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px;
}

.footer{
    margin: 0;
    color: #ccc;
}

.containor {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  padding: 30px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  border: 1px solid #ffffff33;
  max-width: 800px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
}

#display{
  text-align: center;
}

.coin-box {
  width: 120px;
  height: 120px;
  margin: 20px auto;
  perspective: 1000px;
}

.flip {
  animation: flipCoin 0.6s ease-in-out;
}

@keyframes flipCoin {
  0%   { transform: rotateY(0); }
  50%  { transform: rotateY(180deg); }
  100% { transform: rotateY(360deg); }
}

.coin-box svg {
  width: 100%;
  height: 100%;
  display: block;
}