* {
  margin: 0;
  padding: 0;
  touch-action: none;
}
body {
  overflow: hidden;
}
.hidden {
  display: none !important;
}
#loadingIndicator {
  font-family: 'Arial', sans-serif;
  color: #2c3e50;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(255, 255, 255, 0.95);
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #ddd;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1000;
}

#container {
  position: absolute;
  bottom: max(16px, env(safe-area-inset-bottom));
  right: max(16px, env(safe-area-inset-right));
  display: flex;
  gap: 8px;
}

button {
  display: flex;
  position: relative;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid #ddd;
  border-radius: 8px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  padding: 0;
  margin: 0;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background-color 0.2s;
  color: #2c3e50;
}

button:focus{
  outline: none;
}