.help-icon {
  align-items: center;
  background: #fff;
  border: 1px solid #fff;
  border-radius: 50%;
  color: #26384a;
  cursor: pointer;
  display: inline-flex;
  font-family: Arial, sans-serif;
  font-size: 0.65rem;
  font-style: normal;
  font-weight: 700;
  height: 1.1rem;
  justify-content: center;
  line-height: 1;
  margin-left: 0.65rem;
  margin-top: 0.1rem;
  padding: 0;
  vertical-align: middle;
  width: 1.1rem;
}

.card-header.help-system-has-icon,
.note.help-system-has-icon {
  padding-right: 3.25rem;
  position: relative;
}

.card-header.help-system-has-icon > .help-icon,
.note.help-system-has-icon > .help-icon {
  float: none;
  left: auto;
  margin: 0;
  position: absolute;
  right: 1rem !important;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
}

.help-icon:hover,
.help-icon:focus {
  background: #dce5ed;
  border-color: #dce5ed;
  color: #172534;
  outline: none;
}

.note.help-system-has-icon > .help-icon {
  background: #26384a;
  border-color: #26384a;
  color: #fff;
}

.note.help-system-has-icon > .help-icon:hover,
.note.help-system-has-icon > .help-icon:focus {
  background: #172534;
  border-color: #172534;
  color: #fff;
}

.help-system-backdrop {
  background: rgba(18, 29, 40, 0.48);
  inset: 0;
  opacity: 0;
  pointer-events: none;
  position: fixed;
  transition: opacity 0.2s ease;
  z-index: 1088;
}

.help-system-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}

.help-system-sidebar {
  background: #fff;
  bottom: 0;
  box-shadow: -8px 0 28px rgba(0, 0, 0, 0.22);
  display: flex;
  flex-direction: column;
  max-width: 100vw;
  position: fixed;
  right: 0;
  top: 0;
  transform: translateX(105%);
  transition: transform 0.25s ease;
  width: clamp(320px, 42vw, 640px);
  z-index: 1089;
}

.help-system-sidebar.is-open {
  transform: translateX(0);
}

.help-system-header {
  align-items: center;
  background: #26384a;
  color: #fff;
  display: flex;
  flex: 0 0 auto;
  justify-content: space-between;
  padding: 1rem 1.25rem;
}

.help-system-kicker {
  color: #b9c9d8;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.help-system-header h2 {
  color: inherit;
  font-size: 1.35rem;
  margin: 0.15rem 0 0;
}

.help-system-close {
  align-items: center;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 50%;
  color: #fff;
  display: inline-flex;
  flex: 0 0 auto;
  height: 2.4rem;
  justify-content: center;
  width: 2.4rem;
}

.help-system-close:hover,
.help-system-close:focus {
  background: #fff;
  color: #26384a;
  outline: none;
}

.help-system-content {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 1.25rem;
}

.help-system-body {
  color: #34495e;
  font-size: 1rem;
  line-height: 1.6;
}

.help-system-body h3 {
  color: #26384a;
  font-size: 1.1rem;
  margin: 1.4rem 0 0.5rem;
}

.help-system-body h3:first-child {
  margin-top: 0;
}

.help-system-loading {
  color: #637383;
  padding: 2rem 0;
  text-align: center;
}

.help-system-figure {
  margin: 0 0 1.25rem;
}

.help-system-figure img {
  border: 1px solid #d8e0e7;
  border-radius: 0.35rem;
  display: block;
  height: auto;
  max-width: 100%;
}

.help-system-figure figcaption {
  color: #637383;
  font-size: 0.82rem;
  margin-top: 0.35rem;
}

body.help-system-open {
  overflow: hidden;
}

@media (max-width: 575.98px) {
  .help-system-sidebar {
    width: 100vw;
  }

  .help-system-header,
  .help-system-content {
    padding-left: 1rem;
    padding-right: 1rem;
  }
}

@media (orientation: landscape) and (max-height: 575.98px) {
  .help-system-sidebar {
    width: min(72vw, 640px);
  }

  .help-system-header {
    padding-bottom: 0.7rem;
    padding-top: 0.7rem;
  }
}