/*!
 * 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.82
 */
'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

const index = require('./index-5c65e149.js');
const dom = require('./dom-9ac0341c.js');
const conditionalSlot = require('./conditionalSlot-ba5cd797.js');
const math = require('./math-9d6de52c.js');
require('./guid-8b6d6cb4.js');
require('./observers-d9fdf006.js');

const CSS$2 = {
  main: "main",
  mainReversed: "main--reversed",
  content: "content",
  contentBehind: "content--behind",
  footer: "footer"
};
const SLOTS$2 = {
  centerRow: "center-row",
  primaryPanel: "primary-panel",
  contextualPanel: "contextual-panel",
  header: "header",
  footer: "footer"
};

const shellCss = "@-webkit-keyframes in{0%{opacity:0}100%{opacity:1}}@keyframes in{0%{opacity:0}100%{opacity:1}}@-webkit-keyframes in-down{0%{opacity:0;-webkit-transform:translate3D(0, -5px, 0);transform:translate3D(0, -5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}@keyframes in-down{0%{opacity:0;-webkit-transform:translate3D(0, -5px, 0);transform:translate3D(0, -5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}@-webkit-keyframes in-up{0%{opacity:0;-webkit-transform:translate3D(0, 5px, 0);transform:translate3D(0, 5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}@keyframes in-up{0%{opacity:0;-webkit-transform:translate3D(0, 5px, 0);transform:translate3D(0, 5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}@-webkit-keyframes in-scale{0%{opacity:0;-webkit-transform:scale3D(0.95, 0.95, 1);transform:scale3D(0.95, 0.95, 1)}100%{opacity:1;-webkit-transform:scale3D(1, 1, 1);transform:scale3D(1, 1, 1)}}@keyframes in-scale{0%{opacity:0;-webkit-transform:scale3D(0.95, 0.95, 1);transform:scale3D(0.95, 0.95, 1)}100%{opacity:1;-webkit-transform:scale3D(1, 1, 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;-webkit-animation-fill-mode:both;animation-fill-mode:both;-webkit-animation-duration:var(--calcite-animation-timing);animation-duration:var(--calcite-animation-timing)}.calcite-animate__in{-webkit-animation-name:in;animation-name:in}.calcite-animate__in-down{-webkit-animation-name:in-down;animation-name:in-down}.calcite-animate__in-up{-webkit-animation-name:in-up;animation-name:in-up}.calcite-animate__in-scale{-webkit-animation-name:in-scale;animation-name:in-scale}:host{-webkit-box-sizing:border-box;box-sizing:border-box;background-color:var(--calcite-ui-foreground-1);color:var(--calcite-ui-text-2);font-size:var(--calcite-font-size--1)}:host *{-webkit-box-sizing:border-box;box-sizing:border-box}:root{--calcite-popper-transition:var(--calcite-animation-timing)}:host([hidden]){display:none}:host{position:absolute;top:0px;right:0px;bottom:0px;left:0px;display:-ms-flexbox;display:flex;height:100%;width:100%;-ms-flex-direction:column;flex-direction:column;overflow:hidden;--calcite-shell-tip-spacing:26vw}.main{position:relative;display:-ms-flexbox;display:flex;height:100%;width:100%;-ms-flex:1 1 auto;flex:1 1 auto;-ms-flex-direction:row;flex-direction:row;-ms-flex-pack:justify;justify-content:space-between;overflow:hidden}.main--reversed{-ms-flex-direction:row-reverse;flex-direction:row-reverse}.content{display:-ms-flexbox;display:flex;height:100%;width:100%;-ms-flex-direction:column;flex-direction:column;-ms-flex-wrap:nowrap;flex-wrap:nowrap;overflow:auto}.content ::slotted(calcite-shell-center-row),.content ::slotted(calcite-panel),.content ::slotted(calcite-flow){-ms-flex:1 1 auto;flex:1 1 auto;-ms-flex-item-align:stretch;align-self:stretch;max-height:unset}.content--behind{position:absolute;top:0px;right:0px;bottom:0px;left:0px;z-index:0;border-width:0px;display:initial}::slotted(calcite-shell-center-row){width:unset}::slotted(.header .heading){font-size:var(--calcite-font-size--2);line-height:1.375;font-weight:var(--calcite-font-weight-normal)}::slotted(calcite-shell-panel),::slotted(calcite-shell-center-row){position:relative;z-index:1}::slotted(calcite-panel),::slotted(calcite-flow){border-width:1px;border-left-width:0px;border-right-width:0px;border-style:solid;border-color:var(--calcite-ui-border-3)}slot[name=center-row]::slotted(calcite-shell-center-row:not([detached])){border-left-width:1px;border-right-width:1px;border-color:var(--calcite-ui-border-3)}::slotted(calcite-tip-manager){position:absolute;-webkit-box-sizing:border-box;box-sizing:border-box}@keyframes in-up{0%{opacity:0;-webkit-transform:translate3D(0, 5px, 0);transform:translate3D(0, 5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}::slotted(calcite-tip-manager){-webkit-animation:in-up var(--calcite-internal-animation-timing-slow) ease-in-out;animation:in-up var(--calcite-internal-animation-timing-slow) ease-in-out;border-radius:0.25rem;--tw-shadow:0 6px 20px -4px rgba(0, 0, 0, 0.1), 0 4px 12px -2px rgba(0, 0, 0, 0.08);--tw-shadow-colored:0 6px 20px -4px var(--tw-shadow-color), 0 4px 12px -2px var(--tw-shadow-color);-webkit-box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);bottom:0.5rem;left:var(--calcite-shell-tip-spacing);right:var(--calcite-shell-tip-spacing);z-index:2}";

const Shell = class {
  constructor(hostRef) {
    index.registerInstance(this, hostRef);
    // --------------------------------------------------------------------------
    //
    //  Properties
    //
    // --------------------------------------------------------------------------
    /**
     * Positions the center content behind any calcite-shell-panels.
     */
    this.contentBehind = false;
  }
  // --------------------------------------------------------------------------
  //
  //  Lifecycle
  //
  // --------------------------------------------------------------------------
  connectedCallback() {
    conditionalSlot.connectConditionalSlotComponent(this);
  }
  disconnectedCallback() {
    conditionalSlot.disconnectConditionalSlotComponent(this);
  }
  // --------------------------------------------------------------------------
  //
  //  Render Methods
  //
  // --------------------------------------------------------------------------
  renderHeader() {
    const hasHeader = !!dom.getSlotted(this.el, SLOTS$2.header);
    return hasHeader ? index.h("slot", { key: "header", name: SLOTS$2.header }) : null;
  }
  renderContent() {
    const defaultSlotNode = index.h("slot", { key: "default-slot" });
    const centerRowSlotNode = index.h("slot", { key: "center-row-slot", name: SLOTS$2.centerRow });
    const contentContainerKey = "content-container";
    const content = !!this.contentBehind
      ? [
        index.h("div", { class: {
            [CSS$2.content]: true,
            [CSS$2.contentBehind]: true
          }, key: contentContainerKey }, defaultSlotNode),
        centerRowSlotNode
      ]
      : [
        index.h("div", { class: CSS$2.content, key: contentContainerKey }, defaultSlotNode, centerRowSlotNode)
      ];
    return content;
  }
  renderFooter() {
    const hasFooter = !!dom.getSlotted(this.el, SLOTS$2.footer);
    return hasFooter ? (index.h("div", { class: CSS$2.footer, key: "footer" }, index.h("slot", { name: SLOTS$2.footer }))) : null;
  }
  renderMain() {
    const primaryPanel = dom.getSlotted(this.el, SLOTS$2.primaryPanel);
    const mainClasses = {
      [CSS$2.main]: true,
      [CSS$2.mainReversed]: (primaryPanel === null || primaryPanel === void 0 ? void 0 : primaryPanel.position) === "end"
    };
    return (index.h("div", { class: mainClasses }, index.h("slot", { name: SLOTS$2.primaryPanel }), this.renderContent(), index.h("slot", { name: SLOTS$2.contextualPanel })));
  }
  render() {
    return (index.h(index.Fragment, null, this.renderHeader(), this.renderMain(), this.renderFooter()));
  }
  get el() { return index.getElement(this); }
};
Shell.style = shellCss;

const CSS$1 = {
  actionBarContainer: "action-bar-container",
  content: "content"
};
const SLOTS$1 = {
  actionBar: "action-bar"
};

const shellCenterRowCss = "@-webkit-keyframes in{0%{opacity:0}100%{opacity:1}}@keyframes in{0%{opacity:0}100%{opacity:1}}@-webkit-keyframes in-down{0%{opacity:0;-webkit-transform:translate3D(0, -5px, 0);transform:translate3D(0, -5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}@keyframes in-down{0%{opacity:0;-webkit-transform:translate3D(0, -5px, 0);transform:translate3D(0, -5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}@-webkit-keyframes in-up{0%{opacity:0;-webkit-transform:translate3D(0, 5px, 0);transform:translate3D(0, 5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}@keyframes in-up{0%{opacity:0;-webkit-transform:translate3D(0, 5px, 0);transform:translate3D(0, 5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}@-webkit-keyframes in-scale{0%{opacity:0;-webkit-transform:scale3D(0.95, 0.95, 1);transform:scale3D(0.95, 0.95, 1)}100%{opacity:1;-webkit-transform:scale3D(1, 1, 1);transform:scale3D(1, 1, 1)}}@keyframes in-scale{0%{opacity:0;-webkit-transform:scale3D(0.95, 0.95, 1);transform:scale3D(0.95, 0.95, 1)}100%{opacity:1;-webkit-transform:scale3D(1, 1, 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;-webkit-animation-fill-mode:both;animation-fill-mode:both;-webkit-animation-duration:var(--calcite-animation-timing);animation-duration:var(--calcite-animation-timing)}.calcite-animate__in{-webkit-animation-name:in;animation-name:in}.calcite-animate__in-down{-webkit-animation-name:in-down;animation-name:in-down}.calcite-animate__in-up{-webkit-animation-name:in-up;animation-name:in-up}.calcite-animate__in-scale{-webkit-animation-name:in-scale;animation-name:in-scale}:host{-webkit-box-sizing:border-box;box-sizing:border-box;background-color:var(--calcite-ui-foreground-1);color:var(--calcite-ui-text-2);font-size:var(--calcite-font-size--1)}:host *{-webkit-box-sizing:border-box;box-sizing:border-box}:root{--calcite-popper-transition:var(--calcite-animation-timing)}:host([hidden]){display:none}:host{display:-ms-flexbox;display:flex;-ms-flex:1 1 auto;flex:1 1 auto;overflow:hidden;background-color:transparent}.content{margin:0px;display:-ms-flexbox;display:flex;height:100%;width:100%;overflow:hidden;-ms-flex:1 0 0px;flex:1 0 0}.action-bar-container{display:-ms-flexbox;display:flex}:host([detached]){margin-left:0.5rem;margin-right:0.5rem;margin-top:0.5rem;margin-bottom:1.5rem}@keyframes in-up{0%{opacity:0;-webkit-transform:translate3D(0, 5px, 0);transform:translate3D(0, 5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}:host([detached]){-webkit-animation:in-up var(--calcite-internal-animation-timing-slow) ease-in-out;animation:in-up var(--calcite-internal-animation-timing-slow) ease-in-out;border-radius:0.25rem;border-width:0px;--tw-shadow:0 4px 8px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);--tw-shadow-colored:0 4px 8px -1px var(--tw-shadow-color), 0 2px 4px -1px var(--tw-shadow-color);-webkit-box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow)}:host([position=end]){-ms-flex-item-align:end;align-self:flex-end}:host([position=start]){-ms-flex-item-align:start;align-self:flex-start}:host([height-scale=s]){height:33.333333%}:host([height-scale=m]){height:70%}:host([height-scale=l]){height:100%}:host([height-scale=l][detached]){height:calc(100% - 2rem)}::slotted(calcite-panel){height:100%;width:100%}::slotted(calcite-action-bar),::slotted(calcite-action-bar[position=end]){-webkit-border-end:1px solid;border-inline-end:1px solid;border-color:var(--calcite-ui-border-3)}";

const ShellCenterRow = class {
  constructor(hostRef) {
    index.registerInstance(this, hostRef);
    // --------------------------------------------------------------------------
    //
    //  Properties
    //
    // --------------------------------------------------------------------------
    /**
     * This property makes the content area appear like a "floating" panel.
     */
    this.detached = false;
    /**
     * Specifies the maximum height of the row.
     */
    this.heightScale = "s";
    /**
     * Arranges the component depending on the elements 'dir' property.
     */
    this.position = "end";
  }
  // --------------------------------------------------------------------------
  //
  //  Lifecycle
  //
  // --------------------------------------------------------------------------
  connectedCallback() {
    conditionalSlot.connectConditionalSlotComponent(this);
  }
  disconnectedCallback() {
    conditionalSlot.disconnectConditionalSlotComponent(this);
  }
  // --------------------------------------------------------------------------
  //
  //  Render Methods
  //
  // --------------------------------------------------------------------------
  render() {
    const { el } = this;
    const contentNode = (index.h("div", { class: CSS$1.content }, index.h("slot", null)));
    const actionBar = dom.getSlotted(el, SLOTS$1.actionBar);
    const actionBarNode = actionBar ? (index.h("div", { class: CSS$1.actionBarContainer, key: "action-bar" }, index.h("slot", { name: SLOTS$1.actionBar }))) : null;
    const children = [actionBarNode, contentNode];
    if ((actionBar === null || actionBar === void 0 ? void 0 : actionBar.position) === "end") {
      children.reverse();
    }
    return index.h(index.Fragment, null, children);
  }
  get el() { return index.getElement(this); }
};
ShellCenterRow.style = shellCenterRowCss;

const CSS = {
  container: "container",
  content: "content",
  contentHeader: "content__header",
  contentBody: "content__body",
  contentDetached: "content--detached",
  separator: "separator"
};
const SLOTS = {
  actionBar: "action-bar",
  header: "header"
};
const TEXT = {
  resize: "Resize"
};

const shellPanelCss = "@-webkit-keyframes in{0%{opacity:0}100%{opacity:1}}@keyframes in{0%{opacity:0}100%{opacity:1}}@-webkit-keyframes in-down{0%{opacity:0;-webkit-transform:translate3D(0, -5px, 0);transform:translate3D(0, -5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}@keyframes in-down{0%{opacity:0;-webkit-transform:translate3D(0, -5px, 0);transform:translate3D(0, -5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}@-webkit-keyframes in-up{0%{opacity:0;-webkit-transform:translate3D(0, 5px, 0);transform:translate3D(0, 5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}@keyframes in-up{0%{opacity:0;-webkit-transform:translate3D(0, 5px, 0);transform:translate3D(0, 5px, 0)}100%{opacity:1;-webkit-transform:translate3D(0, 0, 0);transform:translate3D(0, 0, 0)}}@-webkit-keyframes in-scale{0%{opacity:0;-webkit-transform:scale3D(0.95, 0.95, 1);transform:scale3D(0.95, 0.95, 1)}100%{opacity:1;-webkit-transform:scale3D(1, 1, 1);transform:scale3D(1, 1, 1)}}@keyframes in-scale{0%{opacity:0;-webkit-transform:scale3D(0.95, 0.95, 1);transform:scale3D(0.95, 0.95, 1)}100%{opacity:1;-webkit-transform:scale3D(1, 1, 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;-webkit-animation-fill-mode:both;animation-fill-mode:both;-webkit-animation-duration:var(--calcite-animation-timing);animation-duration:var(--calcite-animation-timing)}.calcite-animate__in{-webkit-animation-name:in;animation-name:in}.calcite-animate__in-down{-webkit-animation-name:in-down;animation-name:in-down}.calcite-animate__in-up{-webkit-animation-name:in-up;animation-name:in-up}.calcite-animate__in-scale{-webkit-animation-name:in-scale;animation-name:in-scale}:root{--calcite-popper-transition:var(--calcite-animation-timing)}:host([hidden]){display:none}:host{pointer-events:none;display:-ms-flexbox;display:flex;-ms-flex:0 1 auto;flex:0 1 auto;-ms-flex-align:stretch;align-items:stretch;--calcite-shell-panel-detached-max-height:unset}.container{pointer-events:none;-webkit-box-sizing:border-box;box-sizing:border-box;display:-ms-flexbox;display:flex;-ms-flex:1 1 auto;flex:1 1 auto;-ms-flex-align:stretch;align-items:stretch;background-color:transparent;font-size:var(--calcite-font-size--1);color:var(--calcite-ui-text-2)}.container *{-webkit-box-sizing:border-box;box-sizing:border-box}:host(:hover) .separator:not(:hover):not(:focus),:host(:focus-within) .separator:not(:hover):not(:focus){opacity:1;background-color:var(--calcite-ui-border-3)}.separator{pointer-events:auto;position:absolute;bottom:0px;top:0px;z-index:10;display:-ms-flexbox;display:flex;height:100%;width:0.125rem;background-color:transparent;opacity:0;-webkit-transition-property:all;transition-property:all;-webkit-transition-duration:var(--calcite-animation-timing);transition-duration:var(--calcite-animation-timing);-webkit-transition-timing-function:ease-in-out;transition-timing-function:ease-in-out;-webkit-transition-delay:0s;transition-delay:0s;cursor:col-resize;outline:none}.separator:hover{opacity:1;background-color:var(--calcite-ui-border-2)}.separator:focus{background-color:var(--calcite-ui-brand);opacity:1}:host([position=start]) .separator{inset-inline-end:-2px}:host([position=end]) .separator{inset-inline-start:-2px}::slotted(calcite-panel),::slotted(calcite-flow){height:100%;width:100%;-ms-flex:1 1 auto;flex:1 1 auto;max-height:unset;max-width:unset}::slotted(.calcite-match-height){display:-ms-flexbox;display:flex;-ms-flex:1 1 auto;flex:1 1 auto;overflow:hidden}.content{pointer-events:auto;display:-ms-flexbox;display:flex;-ms-flex-direction:column;flex-direction:column;-ms-flex-wrap:nowrap;flex-wrap:nowrap;-ms-flex-align:stretch;align-items:stretch;-ms-flex-item-align:stretch;align-self:stretch;background-color:var(--calcite-ui-background);padding:0px;width:var(--calcite-shell-panel-width);max-width:var(--calcite-shell-panel-max-width);min-width:var(--calcite-shell-panel-min-width);-webkit-transition:max-height var(--calcite-animation-timing), max-width var(--calcite-animation-timing);transition:max-height var(--calcite-animation-timing), max-width var(--calcite-animation-timing)}.content__header{display:-ms-flexbox;display:flex;-ms-flex:0 1 auto;flex:0 1 auto;-ms-flex-direction:column;flex-direction:column;-ms-flex-wrap:nowrap;flex-wrap:nowrap;-ms-flex-align:stretch;align-items:stretch}.content__body{display:-ms-flexbox;display:flex;-ms-flex:1 1 auto;flex:1 1 auto;-ms-flex-direction:column;flex-direction:column;overflow:hidden}:host([width-scale=s]) .content{--calcite-shell-panel-width:calc(var(--calcite-panel-width-multiplier) * 12vw);--calcite-shell-panel-max-width:calc(var(--calcite-panel-width-multiplier) * 300px);--calcite-shell-panel-min-width:calc(var(--calcite-panel-width-multiplier) * 150px)}:host([width-scale=m]) .content{--calcite-shell-panel-width:calc(var(--calcite-panel-width-multiplier) * 20vw);--calcite-shell-panel-max-width:calc(var(--calcite-panel-width-multiplier) * 420px);--calcite-shell-panel-min-width:calc(var(--calcite-panel-width-multiplier) * 240px)}:host([width-scale=l]) .content{--calcite-shell-panel-width:calc(var(--calcite-panel-width-multiplier) * 45vw);--calcite-shell-panel-max-width:calc(var(--calcite-panel-width-multiplier) * 680px);--calcite-shell-panel-min-width:calc(var(--calcite-panel-width-multiplier) * 340px)}:host([detached-height-scale=s]) .content--detached{--calcite-shell-panel-detached-max-height:40vh}:host([detached-height-scale=m]) .content--detached{--calcite-shell-panel-detached-max-height:60vh}:host([detached-height-scale=l]) .content--detached{--calcite-shell-panel-detached-max-height:80vh}.content--detached{margin-left:0.5rem;margin-right:0.5rem;margin-top:0.5rem;margin-bottom:auto;height:auto;overflow:hidden;border-radius:0.25rem;--tw-shadow:0 4px 8px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);--tw-shadow-colored:0 4px 8px -1px var(--tw-shadow-color), 0 2px 4px -1px var(--tw-shadow-color);-webkit-box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);max-height:var(--calcite-shell-panel-detached-max-height)}.content--detached ::slotted(calcite-panel),.content--detached ::slotted(calcite-flow){max-height:unset}:host([position=start]) .content--detached ::slotted(calcite-panel),:host([position=start]) .content--detached ::slotted(calcite-flow),:host([position=end]) .content--detached ::slotted(calcite-panel),:host([position=end]) .content--detached ::slotted(calcite-flow){border-style:none}.content[hidden]{display:none}slot[name=action-bar]::slotted(calcite-action-bar),.content ::slotted(calcite-flow),.content ::slotted(calcite-panel:not([dismissed])){border-width:1px;border-style:solid;border-color:var(--calcite-ui-border-3)}:host([position=start]) slot[name=action-bar]::slotted(calcite-action-bar),:host([position=start]) .content ::slotted(calcite-flow),:host([position=start]) .content ::slotted(calcite-panel){-webkit-border-start:none;border-inline-start:none}:host([position=end]) slot[name=action-bar]::slotted(calcite-action-bar),:host([position=end]) .content ::slotted(calcite-flow),:host([position=end]) .content ::slotted(calcite-panel){-webkit-border-end:none;border-inline-end:none}";

const ShellPanel = class {
  constructor(hostRef) {
    index.registerInstance(this, hostRef);
    this.calciteShellPanelToggle = index.createEvent(this, "calciteShellPanelToggle", 7);
    // --------------------------------------------------------------------------
    //
    //  Properties
    //
    // --------------------------------------------------------------------------
    /**
     * Hide the content panel.
     */
    this.collapsed = false;
    /**
     * This property makes the content area appear like a "floating" panel.
     */
    this.detached = false;
    /**
     * Specifies the maximum height of the contents when detached.
     */
    this.detachedHeightScale = "l";
    /**
     * This sets width of the content area.
     */
    this.widthScale = "m";
    /**
     * Accessible label for resize separator.
     * @default "Resize"
     */
    this.intlResize = TEXT.resize;
    /**
     * This property makes the content area resizable if the calcite-shell-panel is not 'detached'.
     */
    this.resizable = false;
    this.contentWidth = null;
    this.initialContentWidth = null;
    this.initialClientX = null;
    this.contentWidthMax = null;
    this.contentWidthMin = null;
    this.step = 1;
    this.stepMultiplier = 10;
    this.storeContentEl = (contentEl) => {
      this.contentEl = contentEl;
    };
    this.getKeyAdjustedWidth = (event) => {
      const { key } = event;
      const { el, step, stepMultiplier, contentWidthMin, contentWidthMax, initialContentWidth, position } = this;
      const multipliedStep = step * stepMultiplier;
      const MOVEMENT_KEYS = [
        "ArrowUp",
        "ArrowDown",
        "ArrowLeft",
        "ArrowRight",
        "Home",
        "End",
        "PageUp",
        "PageDown"
      ];
      if (MOVEMENT_KEYS.indexOf(key) > -1) {
        event.preventDefault();
      }
      const dir = dom.getElementDir(el);
      const directionKeys = ["ArrowLeft", "ArrowRight"];
      const directionFactor = dir === "rtl" && directionKeys.includes(key) ? -1 : 1;
      const increaseKeys = key === "ArrowUp" ||
        (position === "end" ? key === directionKeys[0] : key === directionKeys[1]);
      if (increaseKeys) {
        const stepValue = event.shiftKey ? multipliedStep : step;
        return initialContentWidth + directionFactor * stepValue;
      }
      const decreaseKeys = key === "ArrowDown" ||
        (position === "end" ? key === directionKeys[1] : key === directionKeys[0]);
      if (decreaseKeys) {
        const stepValue = event.shiftKey ? multipliedStep : step;
        return initialContentWidth - directionFactor * stepValue;
      }
      if (typeof contentWidthMin === "number" && key === "Home") {
        return contentWidthMin;
      }
      if (typeof contentWidthMax === "number" && key === "End") {
        return contentWidthMax;
      }
      if (key === "PageDown") {
        return initialContentWidth - multipliedStep;
      }
      if (key === "PageUp") {
        return initialContentWidth + multipliedStep;
      }
      return null;
    };
    this.separatorKeyDown = (event) => {
      this.setInitialContentWidth();
      const width = this.getKeyAdjustedWidth(event);
      if (typeof width === "number") {
        this.setContentWidth(width);
      }
    };
    this.separatorPointerMove = (event) => {
      event.preventDefault();
      const { el, initialContentWidth, position, initialClientX } = this;
      const offset = event.clientX - initialClientX;
      const dir = dom.getElementDir(el);
      const adjustmentDirection = dir === "rtl" ? -1 : 1;
      const adjustedOffset = position === "end" ? -adjustmentDirection * offset : adjustmentDirection * offset;
      const width = initialContentWidth + adjustedOffset;
      this.setContentWidth(width);
    };
    this.separatorPointerUp = (event) => {
      event.preventDefault();
      document.removeEventListener("pointerup", this.separatorPointerUp);
      document.removeEventListener("pointermove", this.separatorPointerMove);
    };
    this.setInitialContentWidth = () => {
      var _a;
      this.initialContentWidth = (_a = this.contentEl) === null || _a === void 0 ? void 0 : _a.getBoundingClientRect().width;
    };
    this.separatorPointerDown = (event) => {
      event.preventDefault();
      const { separatorEl } = this;
      separatorEl && document.activeElement !== separatorEl && separatorEl.focus();
      this.setInitialContentWidth();
      this.initialClientX = event.clientX;
      document.addEventListener("pointerup", this.separatorPointerUp);
      document.addEventListener("pointermove", this.separatorPointerMove);
    };
    this.connectSeparator = (separatorEl) => {
      this.disconnectSeparator();
      this.separatorEl = separatorEl;
      separatorEl.addEventListener("pointerdown", this.separatorPointerDown);
    };
    this.disconnectSeparator = () => {
      var _a;
      (_a = this.separatorEl) === null || _a === void 0 ? void 0 : _a.removeEventListener("pointerdown", this.separatorPointerDown);
    };
  }
  watchHandler() {
    this.calciteShellPanelToggle.emit();
  }
  //--------------------------------------------------------------------------
  //
  //  Lifecycle
  //
  //--------------------------------------------------------------------------
  connectedCallback() {
    conditionalSlot.connectConditionalSlotComponent(this);
  }
  disconnectedCallback() {
    conditionalSlot.disconnectConditionalSlotComponent(this);
    this.disconnectSeparator();
  }
  componentDidLoad() {
    this.updateAriaValues();
  }
  // --------------------------------------------------------------------------
  //
  //  Render Methods
  //
  // --------------------------------------------------------------------------
  renderHeader() {
    const { el } = this;
    const hasHeader = dom.getSlotted(el, SLOTS.header);
    return hasHeader ? (index.h("div", { class: CSS.contentHeader, key: "header" }, index.h("slot", { name: SLOTS.header }))) : null;
  }
  render() {
    const { collapsed, detached, position, initialContentWidth, contentWidth, contentWidthMax, contentWidthMin, intlResize, resizable } = this;
    const allowResizing = !detached && resizable;
    const contentNode = (index.h("div", { class: { [CSS.content]: true, [CSS.contentDetached]: detached }, hidden: collapsed, key: "content", ref: this.storeContentEl, style: allowResizing && contentWidth ? { width: `${contentWidth}px` } : null }, this.renderHeader(), index.h("div", { class: CSS.contentBody }, index.h("slot", null))));
    const separatorNode = allowResizing ? (index.h("div", { "aria-label": intlResize, "aria-orientation": "horizontal", "aria-valuemax": contentWidthMax, "aria-valuemin": contentWidthMin, "aria-valuenow": contentWidth !== null && contentWidth !== void 0 ? contentWidth : initialContentWidth, class: CSS.separator, key: "separator", onKeyDown: this.separatorKeyDown, ref: this.connectSeparator, role: "separator", tabIndex: 0, "touch-action": "none" })) : null;
    const actionBarNode = index.h("slot", { key: "action-bar", name: SLOTS.actionBar });
    const mainNodes = [actionBarNode, contentNode, separatorNode];
    if (position === "end") {
      mainNodes.reverse();
    }
    return index.h("div", { class: { [CSS.container]: true } }, mainNodes);
  }
  // --------------------------------------------------------------------------
  //
  //  private Methods
  //
  // --------------------------------------------------------------------------
  setContentWidth(width) {
    const { contentWidthMax, contentWidthMin } = this;
    const roundedWidth = Math.round(width);
    this.contentWidth =
      typeof contentWidthMax === "number" && typeof contentWidthMin === "number"
        ? math.clamp(roundedWidth, contentWidthMin, contentWidthMax)
        : roundedWidth;
  }
  updateAriaValues() {
    const { contentEl } = this;
    const computedStyle = contentEl && getComputedStyle(contentEl);
    if (!computedStyle) {
      return;
    }
    const max = parseInt(computedStyle.getPropertyValue("max-width"), 10);
    const min = parseInt(computedStyle.getPropertyValue("min-width"), 10);
    const valueNow = parseInt(computedStyle.getPropertyValue("width"), 10);
    if (typeof valueNow === "number" && !isNaN(valueNow)) {
      this.initialContentWidth = valueNow;
    }
    if (typeof max === "number" && !isNaN(max)) {
      this.contentWidthMax = max;
    }
    if (typeof min === "number" && !isNaN(min)) {
      this.contentWidthMin = min;
    }
    index.forceUpdate(this);
  }
  get el() { return index.getElement(this); }
  static get watchers() { return {
    "collapsed": ["watchHandler"]
  }; }
};
ShellPanel.style = shellPanelCss;

exports.calcite_shell = Shell;
exports.calcite_shell_center_row = ShellCenterRow;
exports.calcite_shell_panel = ShellPanel;