/* Keep the chat controls accessible to assistive technology while showing only
   their familiar minimize and close symbols visually. */
.ehqc-window-actions .ehqc-minimize,
.ehqc-window-actions .ehqc-close {
  font-size: 0 !important;
  line-height: 1 !important;
}

.ehqc-window-actions .ehqc-minimize::after,
.ehqc-window-actions .ehqc-close::after {
  display: none !important;
  content: none !important;
}

.ehqc-window-actions .ehqc-minimize::before {
  display: inline-block !important;
  content: "−" !important;
  color: #263445 !important;
  font: 500 24px/1 system-ui, sans-serif !important;
}

.ehqc-window-actions .ehqc-close::before {
  display: inline-block !important;
  content: "×" !important;
  color: #a81031 !important;
  font: 400 27px/1 system-ui, sans-serif !important;
}