body {
  background: linear-gradient(135deg, #f9f9f9 0%, #f0f0f0 100%);
  min-height: 100vh;
  font-family: "Poppins", sans-serif;
}
.profile-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.profile-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}
.link-btn {
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}
.link-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(238, 39, 55, 0.2);
}
.link-btn:hover .icon-wrapper {
  transform: scale(1.1);
}
.link-btn:before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: 0.5s;
}
.link-btn:hover:before {
  left: 100%;
}
.social-icon {
  transition: all 0.3s ease;
}
.social-icon:hover {
  transform: translateY(-5px) scale(1.1);
}
.pulse {
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}
.floating {
  animation: floating 3s ease-in-out infinite;
}
@keyframes floating {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
  100% {
    transform: translateY(0px);
  }
}