.notice-header {
  padding-top: 1rem;
  display: flex;
}
.notice-header img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  margin-right: 1rem;
}
.btn-sm {
  padding: 0.25rem 0.5rem;
  font-size: 0.875rem;
  line-height: 1.5;
  border-radius: 0.2rem;
}
.invoice-elm {
  box-shadow: 0px 5px 10px 10px rgba(0, 0, 0, 0.1);
}