.open-source-link {
  position: fixed;
  bottom: 16px;
  right: 16px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 12px;
  font-family: 'Inter', 'Roboto', sans-serif;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 1000;
  padding: 10px 14px;
  background: rgba(30, 30, 30, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  opacity: 0.7;
}

.open-source-link:hover {
  opacity: 1;
  transform: translateY(-2px);
  background: rgba(40, 40, 40, 0.8);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.5);
  border-color: rgba(255, 255, 255, 0.2);
}

.open-source-link svg {
  transition: transform 0.3s ease;
}

.open-source-link:hover svg {
  transform: rotate(360deg) scale(1.1);
}

.open-source-text {
  position: relative;
  overflow: hidden;
}

.open-source-text::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.8);
  transition: width 0.3s ease;
}

.open-source-link:hover .open-source-text::after {
  width: 100%;
}

@media (max-width: 768px) {
  .open-source-link {
    bottom: 12px;
    right: 12px;
    padding: 8px 10px;
    font-size: 12px;
  }
  
  .open-source-link svg {
    height: 16px;
    width: 16px;
  }
}