/*!
 * All material copyright ESRI, All Rights Reserved, unless otherwise specified.
 * See https://github.com/Esri/calcite-components/blob/master/LICENSE.md for details.
 * v1.0.0-beta.97
 */
import { proxyCustomElement, HTMLElement, h, Fragment } from '@stencil/core/internal/client/index.js';
import { C as CSS, S as SLOTS, H as HEADING_LEVEL } from './resources2.js';
import { b as getSlotted } from './dom.js';
import { H as Heading, c as constrainHeadingLevel } from './Heading.js';
import { c as connectConditionalSlotComponent, d as disconnectConditionalSlotComponent } from './conditionalSlot.js';

const pickListGroupCss = "@keyframes in{0%{opacity:0}100%{opacity:1}}@keyframes in-down{0%{opacity:0;transform:translate3D(0, -5px, 0)}100%{opacity:1;transform:translate3D(0, 0, 0)}}@keyframes in-up{0%{opacity:0;transform:translate3D(0, 5px, 0)}100%{opacity:1;transform:translate3D(0, 0, 0)}}@keyframes in-scale{0%{opacity:0;transform:scale3D(0.95, 0.95, 1)}100%{opacity:1;transform:scale3D(1, 1, 1)}}:root{--calcite-animation-timing:calc(150ms * var(--calcite-internal-duration-factor));--calcite-internal-duration-factor:var(--calcite-duration-factor, 1);--calcite-internal-animation-timing-fast:calc(100ms * var(--calcite-internal-duration-factor));--calcite-internal-animation-timing-medium:calc(200ms * var(--calcite-internal-duration-factor));--calcite-internal-animation-timing-slow:calc(300ms * var(--calcite-internal-duration-factor))}.calcite-animate{opacity:0;animation-fill-mode:both;animation-duration:var(--calcite-animation-timing)}.calcite-animate__in{animation-name:in}.calcite-animate__in-down{animation-name:in-down}.calcite-animate__in-up{animation-name:in-up}.calcite-animate__in-scale{animation-name:in-scale}@media (prefers-reduced-motion: reduce){:root{--calcite-internal-duration-factor:0.01}}:root{--calcite-floating-ui-transition:var(--calcite-animation-timing)}:host([hidden]){display:none}:host{margin-block-end:0.25rem;box-sizing:border-box;display:block;background-color:transparent;font-size:var(--calcite-font-size--1);color:var(--calcite-ui-text-2)}:host *{box-sizing:border-box}:host(:last-child){margin-block-end:0px}.header{margin:0px;display:flex;align-content:space-between;align-items:center;fill:var(--calcite-ui-text-2);color:var(--calcite-ui-text-2)}.heading{margin:0px;padding:0px;font-weight:var(--calcite-font-weight-medium)}.header .heading{flex:1 1 auto;padding:0.5rem}.heading{margin-block:0.5rem;margin-inline:1rem;font-size:var(--calcite-font-size-0);line-height:1.25rem;font-size:var(--calcite-font-size--1);line-height:1.375;color:var(--calcite-ui-text-3)}.container--indented{margin-inline-start:1.5rem}";

const PickListGroup = /*@__PURE__*/ proxyCustomElement(class extends HTMLElement {
  constructor() {
    super();
    this.__registerHost();
    this.__attachShadow();
  }
  // --------------------------------------------------------------------------
  //
  //  Lifecycle
  //
  // --------------------------------------------------------------------------
  connectedCallback() {
    connectConditionalSlotComponent(this);
  }
  disconnectedCallback() {
    disconnectConditionalSlotComponent(this);
  }
  // --------------------------------------------------------------------------
  //
  //  Render Methods
  //
  // --------------------------------------------------------------------------
  render() {
    var _a;
    const { el, groupTitle, headingLevel } = this;
    const hasParentItem = getSlotted(el, SLOTS.parentItem) !== null;
    const sectionClasses = {
      [CSS.container]: true,
      [CSS.indented]: hasParentItem
    };
    const title = groupTitle;
    const parentLevel = (_a = el.closest("calcite-pick-list")) === null || _a === void 0 ? void 0 : _a.headingLevel;
    const relativeLevel = parentLevel ? constrainHeadingLevel(parentLevel + 1) : null;
    const level = headingLevel || relativeLevel || HEADING_LEVEL;
    return (h(Fragment, null, title ? (h(Heading, { class: CSS.heading, level: level }, title)) : null, h("slot", { name: SLOTS.parentItem }), h("section", { class: sectionClasses }, h("slot", null))));
  }
  get el() { return this; }
  static get style() { return pickListGroupCss; }
}, [1, "calcite-pick-list-group", {
    "groupTitle": [513, "group-title"],
    "headingLevel": [514, "heading-level"]
  }]);
function defineCustomElement$1() {
  if (typeof customElements === "undefined") {
    return;
  }
  const components = ["calcite-pick-list-group"];
  components.forEach(tagName => { switch (tagName) {
    case "calcite-pick-list-group":
      if (!customElements.get(tagName)) {
        customElements.define(tagName, PickListGroup);
      }
      break;
  } });
}
defineCustomElement$1();

const CalcitePickListGroup = PickListGroup;
const defineCustomElement = defineCustomElement$1;

export { CalcitePickListGroup, defineCustomElement };