.participant-picker { position: relative; }
.participant-picker__button {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: flex-start;
  gap: 9px;
  height: 40px;
  padding: 0 13px;
  color: #1d1d1f;
  text-align: left;
  background: rgba(255, 255, 255, .96);
  border: 1px solid rgba(0, 0, 0, .14);
  border-radius: 10px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, .03);
  cursor: pointer;
  transition: border-color .16s ease, box-shadow .16s ease, background .16s ease;
}
.participant-picker__button:hover { background: #fafbff; border-color: #bfc9e6; }
.participant-picker.is-open .participant-picker__button,
.participant-picker__button:focus-visible {
  background: #fff;
  border-color: #0071e3;
  box-shadow: 0 0 0 3px rgba(0, 113, 227, .14), 0 4px 14px rgba(0, 0, 0, .06);
  outline: 0;
}
.participant-picker__placeholder { color: #86868b; font-size: 13px; }
.participant-picker__value { display: block; width: 100%; min-width: 0; }
.participant-picker__menu {
  position: absolute;
  z-index: 30;
  top: calc(100% + 6px);
  right: auto;
  left: 0;
  width: min(320px, calc(100vw - 48px));
  max-width: 100%;
  max-height: 270px;
  padding: 6px;
  overflow-y: auto;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, .1);
  border-radius: 12px;
  box-shadow: 0 16px 38px rgba(17, 24, 39, .16);
  scrollbar-color: #c6cad4 transparent;
  scrollbar-width: thin;
}
.participant-picker__search-wrap {
  display: none;
}
.participant-picker.is-open .participant-picker__button { display: none; }
.participant-picker.is-open .participant-picker__search-wrap { display: block; }
.participant-picker--selection.is-open .participant-picker__button { display: flex; }
.participant-picker--selection.is-open .participant-picker__search-wrap { display: none; }
.participant-picker--menu-search.is-open .participant-picker__button { display: flex; }
.participant-picker__popup { position: absolute; z-index: 40; top: calc(100% + 6px); left: 0; width: min(320px, calc(100vw - 16px)); padding: 6px; border: 1px solid #d6dbe6; border-radius: 10px; background: #fff; box-shadow: 0 16px 38px #11182729; }
.participant-picker__popup[hidden] { display: none; }
.participant-picker__popup .participant-picker__search-wrap { padding: 6px 0; }
.participant-picker__popup .participant-picker__menu { position: static; width: 100%; max-width: 100%; max-height: 216px; padding: 0; border: 0; border-radius: 0; box-shadow: none; }
.participant-picker--selection .participant-picker__button::after { content: ''; width: 6px; height: 6px; margin-left: auto; flex: 0 0 6px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg); }
.participant-picker__search {
  width: 100%;
  min-width: 0;
  height: 40px;
  padding: 0 13px;
  color: #1d1d1f;
  font: inherit;
  font-size: 12px;
  background: #f8fafc;
  border: 1px solid #d6dbe6;
  border-radius: 8px;
  outline: 0;
}
.participant-picker__search:focus {
  background: #fff;
  border-color: #0071e3;
  box-shadow: none;
  outline: none;
}
.participant-results { display: grid; gap: 2px; }
.participant-option {
  display: flex;
  width: 100%;
  min-height: 36px;
  align-items: center;
  gap: 9px;
  padding: 8px 10px;
  color: #1d1d1f;
  text-align: left;
  background: transparent;
  border: 0;
  border-radius: 8px;
  cursor: pointer;
}
.participant-option:hover,
.participant-option:focus-visible,
.participant-option[aria-selected="true"] { color: #2840bf; background: #eef2ff; outline: 0; }
.participant-identity { display: flex; min-width: 0; align-items: center; gap: 9px; }
.participant-avatar {
  position: relative;
  display: grid;
  flex: 0 0 26px;
  width: 26px;
  height: 26px;
  overflow: hidden;
  place-items: center;
  color: #2840bf;
  font-size: 10px;
  font-weight: 800;
  background: #eef2ff;
  border-radius: 50%;
}
.participant-avatar img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  visibility: hidden;
  object-fit: cover;
}
.participant-avatar--image img { visibility: visible; }
.participant-avatar--image .participant-avatar__fallback { display: none; }
.participant-identity__text { flex: 1 1 auto; min-width: 0; }
.participant-option__name { display: block; overflow: hidden; font-size: 13px; font-weight: 600; line-height: 18px; text-overflow: ellipsis; white-space: nowrap; }
.participant-option__position { color: #6e6e73; font-size: 11px; line-height: 15px; }
.participant-picker__button .participant-identity { width: 100%; }
.participant-picker__button .participant-option__position { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.participant-results__empty { padding: 10px; color: #6e6e73; font-size: 12px; }
.choice-native { position: absolute !important; width: 1px !important; height: 1px !important; opacity: 0; pointer-events: none; }
.choice-native ~ .select-shell__chevron { display: none; }
.participant-picker button:disabled { opacity: .6; cursor: default; }
.participant-picker .participant-option:disabled { opacity: .5; cursor: default; }
.ktu-factor-help { display: inline-flex; align-items: center; justify-content: center; width: 18px; height: 18px; padding: 0; margin-left: 6px; border: 1px solid #cbd5e1; border-radius: 50%; background: transparent; color: #64748b; font: 11px/1 sans-serif; cursor: help; vertical-align: middle; }
.ktu-factor-help:hover, .ktu-factor-help:focus-visible { color: #0066ff; border-color: #0066ff; outline: 2px solid #dbeafe; }
.ktu-factor-tooltip { position: fixed; inset: auto; margin: 0; width: max-content; max-width: min(340px, calc(100vw - 32px)); padding: 12px 14px; border: 1px solid #e2e8f0; border-radius: 10px; background: #fff; color: #334155; box-shadow: 0 8px 28px #0f172a26; font: 13px/1.5 sans-serif; overflow-wrap: anywhere; }