/* <hb-multi-select>: looks like the single-choice filter <select> it replaces. */
hb-multi-select {
  position: relative;
  display: flex;
  align-items: center;
  min-width: 0;
  min-height: 38px;
  padding: 0;
  border: 2px solid var(--input-line, #6eaeb9);
  border-radius: 6px;
  color: var(--ink);
  background: var(--paper, #fff);
  cursor: pointer;
  box-sizing: border-box;
}

hb-multi-select.form-control,
hb-multi-select.field-control,
.crm-view-root hb-multi-select.form-control {
  padding: 0;
}

hb-multi-select:focus-within {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(8, 127, 149, .1);
}

hb-multi-select:not(:defined) > option { display: none; }

.hb-ms__trigger {
  display: flex;
  flex: 1 1 auto;
  align-items: center;
  gap: 8px;
  align-self: stretch;
  width: 100%;
  min-width: 0;
  margin: 0;
  padding: 0 11px;
  border: 0;
  border-radius: inherit;
  color: inherit;
  background: transparent;
  font: inherit;
  text-align: left;
  cursor: pointer;
  outline: none;
}

.hb-ms__trigger:disabled { color: var(--muted); cursor: not-allowed; }

.hb-ms__summary {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

hb-multi-select.has-value .hb-ms__summary { font-weight: 600; }

.hb-ms__caret {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  margin: -4px 2px 0 0;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  opacity: .7;
  transform: rotate(45deg);
  transition: transform .15s ease;
}

hb-multi-select.is-open .hb-ms__caret { margin-top: 4px; transform: rotate(-135deg); }

.hb-ms__panel {
  position: absolute;
  top: calc(100% + 6px);
  left: -2px;
  z-index: 60;
  min-width: calc(100% + 4px);
  max-width: min(340px, calc(100vw - 32px));
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper, #fff);
  box-shadow: 0 12px 28px rgba(22, 37, 58, .16);
  cursor: default;
  box-sizing: border-box;
}

.hb-ms__panel[hidden] { display: none; }

.hb-ms__search {
  display: block;
  width: 100%;
  margin: 0 0 6px;
  box-sizing: border-box;
}

.hb-ms__options {
  max-height: 280px;
  overflow-y: auto;
}

.hb-ms__option {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  padding: 8px 9px;
  border-radius: 6px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.3;
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
}

.hb-ms__option[hidden] { display: none; }
.hb-ms__option:hover { background: var(--canvas); }

.hb-ms__option input {
  flex: 0 0 auto;
  width: 16px;
  min-width: 16px;
  height: 16px;
  margin: 0;
  accent-color: var(--brand);
}

.crm-my-tasks .crm-task-filter hb-multi-select { width: 100%; min-height: 42px; }

.hb-ms__footer {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-top: 6px;
  padding-top: 6px;
  border-top: 1px solid var(--line);
}

.hb-ms__footer button {
  padding: 5px 9px;
  border: 0;
  border-radius: 6px;
  color: var(--brand);
  background: transparent;
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

.hb-ms__footer button:hover:not(:disabled) { background: var(--canvas); }
.hb-ms__footer button:disabled { color: var(--muted); cursor: default; opacity: .6; }