/* Stessl CF7 Submit Guard */
.wpcf7 button[type="submit"][disabled],
.wpcf7 input[type="submit"][disabled]{
  opacity:.7;
  pointer-events:none;
  cursor:not-allowed;
}

.stl-busy{ position:relative; }

.stl-spinner{
  display:inline-block;
  width:1em;
  height:1em;
  margin-left:.5em;
  border:2px solid currentColor;
  border-right-color:transparent;
  border-radius:50%;
  animation:stl-spin .8s linear infinite;
  vertical-align:-0.125em;
}

@keyframes stl-spin{ to { transform: rotate(360deg); } }