.pdf-container {
  width: 100%;
  height: 100vh;
  border: none;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}
.pdf-frame {
  width: 100%;
  height: 90%;
  border: 2px solid #ccc;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}