authui-container/public/style.css [52:83]:
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  text-align: center;
  justify-content: center;
}

.hidden {
  display: none;
}

/** https://stackoverflow.com/questions/23584120/line-before-and-after-title-over-image */
h3.line-through {
  color: #777777;
  font-size: 1.0rem;
  font-weight: 400;
  margin: .7em auto;
  overflow: hidden;
  text-align: center;
  width: 100%;
}

/** https://stackoverflow.com/questions/2812770/add-centered-text-to-the-middle-of-a-hr-like-line */
h3.line-through:before, h3.line-through:after {
  border-bottom: 1px solid rgba(0,0,0,.125);
  content: "";
  display: inline-block;
  margin: 0 .5em 0 -55%;
  vertical-align: middle;
  width: 50%;
}

h3.line-through:after {
  margin: 0 -55% 0 .5em;
}
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