.dmc-qc-wrap { white-space: nowrap; }
.dmc-qc-btn {
  display: inline-block;
  margin-left: 3px;
  text-decoration: none;
  font-size: 0.9em;
  cursor: pointer;
  filter: grayscale(0);
  opacity: 0.85;
  transition: opacity 0.15s, transform 0.15s;
}
.dmc-qc-btn:hover { opacity: 1; transform: scale(1.15); }
.dmc-qc-btn.dmc-qc-loading { opacity: 0.4; }
.dmc-qc-btn.dmc-qc-ok::after { content: " \2713"; color: #16a34a; font-weight: bold; }
.dmc-qc-btn.dmc-qc-err::after { content: " \2717"; color: #dc2626; font-weight: bold; }