/* Excel-style multi-select filter dropdowns (scientists list + profiles) */
.ms-filter-wrap {
  position: relative;
  min-width: 160px;
}

.ms-filter-native {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.ms-filter-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  min-height: 44px;
  padding: 11px 34px 11px 14px;
  color: var(--blue-800);
  background-color: var(--white);
  border: 1px solid var(--color-border-blue-light);
  border-radius: var(--radius-pill);
  font: inherit;
  font-size: 13px;
  font-weight: 800;
  text-align: left;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='11' viewBox='0 0 24 24' fill='none' stroke='%230069b4' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 13px center;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}

.ms-filter-trigger:hover,
.ms-filter-trigger:focus-visible {
  border-color: var(--blue-700);
  box-shadow: var(--shadow-focus);
  outline: none;
}

.ms-filter-trigger__label {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ms-filter-wrap.active .ms-filter-trigger {
  background-color: var(--soft);
  border-color: var(--blue-700);
}

.ms-filter-wrap.active::before {
  content: "";
  position: absolute;
  top: -3px;
  right: -3px;
  z-index: 2;
  width: 9px;
  height: 9px;
  background: var(--gold);
  border: 2px solid var(--white);
  border-radius: 50%;
}

.ms-filter-panel {
  position: fixed;
  z-index: 10050;
  display: none;
  flex-direction: column;
  min-width: 220px;
  max-width: min(360px, calc(100vw - 16px));
  background: var(--white);
  border: 1px solid var(--color-border-blue-light);
  border-radius: 12px;
  box-shadow:
    0 18px 40px rgba(13, 31, 60, 0.16),
    0 2px 8px rgba(13, 31, 60, 0.08);
  overflow: hidden;
}

.ms-filter-panel.is-open {
  display: flex;
}

.ms-filter-panel__search {
  flex: 0 0 auto;
  padding: 10px 10px 0;
}

.ms-filter-panel__search input {
  width: 100%;
  min-height: 36px;
  padding: 8px 12px;
  border: 1px solid var(--color-border-blue-light);
  border-radius: 8px;
  font: inherit;
  font-size: 13px;
  outline: none;
}

.ms-filter-panel__search input:focus {
  border-color: var(--blue-700);
  box-shadow: var(--shadow-focus);
}

.ms-filter-panel__list {
  flex: 1 1 auto;
  max-height: min(280px, 50vh);
  margin: 8px 0 0;
  padding: 4px 0 8px;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.ms-filter-option {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 12px;
  font-size: 13px;
  line-height: 1.35;
  color: var(--ink);
  cursor: pointer;
  user-select: none;
}

.ms-filter-option:hover,
.ms-filter-option:focus-within {
  background: var(--blue-50, #eef4fb);
}

.ms-filter-option--select-all {
  font-weight: 800;
  color: var(--blue-700);
  border-bottom: 1px solid var(--color-border-blue-faint);
  margin-bottom: 4px;
  padding-bottom: 10px;
}

.ms-filter-option input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin: 2px 0 0;
  flex: 0 0 auto;
  accent-color: var(--blue-700);
  cursor: pointer;
}

.ms-filter-option__text {
  flex: 1 1 auto;
  min-width: 0;
  word-break: break-word;
}

.ms-filter-option.is-hidden {
  display: none !important;
}

.ms-filter-panel__empty {
  display: none;
  padding: 16px 12px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

.ms-filter-panel__empty.is-visible {
  display: block;
}

@media (max-width: 480px) {
  .catalog-toolbar__panel .ms-filter-wrap {
    width: 100%;
    min-width: 0;
  }

  .ms-filter-trigger {
    width: 100%;
  }
}