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1. public / libmde / md-app-bar.js

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import { ES_APPLE } from "../libclienteweb/ES_APPLE.js"
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import { getAttribute } from "../libclienteweb/getAttribute.js"
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import { querySelector } from "../libclienteweb/querySelector.js"
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class MdAppBar extends HTMLElement {
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 getContent() {
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  return /* HTML */`
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   <style>
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    :host {
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     display: flex;
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     box-sizing: border-box;
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     align-items: center;
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     padding: 0 0.25rem;
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     background-color: var(--md-sys-color-surface);
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     position: sticky;
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     z-index: 1;
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     left: env(titlebar-area-x, 0);
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     top: env(titlebar-area-y, 0);
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     height: env(titlebar-area-height, 4rem);
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     width: env(titlebar-area-width, 100%);
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    }
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    :host(.apple) {
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     height: env(titlebar-area-height, 3rem);
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    }
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    :host(.scroll) {
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     background-color: var(--md-sys-color-surface-container-low);
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    }
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    #navigation {
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     flex: 0 0 auto;
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     overflow: hidden
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    }
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    #navigation ::slotted(*) {
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     color: var(--md-sys-color-on-surface);
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    }
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    #acciones {
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     margin-left: auto;
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     flex: 0 0 auto;
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     overflow: hidden
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    }
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    :host(.centered) #navigation,
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    :host(.centered) #acciones {
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     flex: 0 0 6rem;
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     overflow: hidden
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    }
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    #headline::slotted(*) {
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     -webkit-app-region: drag;
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     flex: 1 1 auto;
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     white-space: nowrap;
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     text-overflow: ellipsis;
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     overflow: hidden;
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     font-family: var(--md-sys-typescale-title-large-font);
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     font-weight: var(--md-sys-typescale-title-large-weight);
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     font-size: var(--md-sys-typescale-title-large-size);
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     font-style: var(--md-sys-typescale-title-large-font-style);
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     letter-spacing: var(--md-sys-typescale-title-large-tracking);
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     line-height: var(--md-sys-typescale-title-large-line-height);
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     text-transform: var(--md-sys-typescale-title-large-text-transform);
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     text-decoration: var(--md-sys-typescale-title-large-text-decoration);
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     color: var(--md-sys-color-on-surface);
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    }
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    :host(.centered) #headline::slotted(*) {
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     flex: 1 1 auto;
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     text-align: center
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    }
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   </style>
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   <span id="navigation">
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    <slot name="navigation"></slot>
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   </span>
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   <slot id="headline"></slot>
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   <span id="acciones">
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    <slot name="action"></slot>
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   </span>`
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 }
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 constructor() {
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  super()
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  if (ES_APPLE) {
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   document.body.classList.add("apple")
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   document.body.classList.remove("material")
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  } else {
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   document.body.classList.add("material")
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   document.body.classList.remove("apple")
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  }
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  /**
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   * @private
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   * @readonly
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   */
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  const shadow = this.attachShadow({ mode: "open" })
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  shadow.innerHTML = this.getContent()
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  this._configuraAction = this._configuraAction.bind(this)
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  /**
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   * @private
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   * @type {number}
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   */
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  this._posY = 0
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  /**
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   * @private
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   * @type {boolean}
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   */
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  this._scrolling = false
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  /**
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    * @private
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    * @type { HTMLSlotElement }
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    */
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  this._navigation = querySelector(shadow, '[name="navigation"]')
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  /**
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    * @private
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    * @type { HTMLSlotElement }
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    */
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  this._action = querySelector(shadow, '[name="action"]')
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  /**
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    * @private
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    * @type { HTMLHeadingElement | null }
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    */
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  this._headline = null
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  /**
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    * @private
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    * @type { HTMLElement | null }
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    */
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  this._adicional = null
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  this._action.addEventListener("slotchange", this._configuraAction)
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  addEventListener("scroll", () => this._onScroll())
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  addEventListener("load", () => this.configurOtros())
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 }
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 connectedCallback() {
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  this.role = "toolbar"
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  this._configuraAction()
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 }
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 configurOtros() {
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  const idAdicional = getAttribute(this, "adicional")
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  if (idAdicional !== "") {
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   this._adicional = document.getElementById(idAdicional)
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   if (this._adicional !== null) {
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    if (this.classList.contains("apple")) {
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     this._adicional.style.top = "env(titlebar-area-height, 3rem)"
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    } else {
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     this._adicional.style.top = "env(titlebar-area-height, 4rem)"
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    }
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   }
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  }
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 }
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 _configuraAction() {
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  const assignedElements = this._action.assignedElements()
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  if (this.isConnected) {
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   if (ES_APPLE) {
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    this.classList.add("apple")
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    this.classList.remove("material")
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   } else {
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    this.classList.add("material")
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    this.classList.remove("apple")
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   }
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   if (this.classList.contains("centered")) {
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    this.classList.remove("centrado")
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    this.classList.remove("justificado")
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   } else {
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    if (ES_APPLE && assignedElements.length <= 1) {
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     this.classList.add("centrado")
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     this.classList.remove("justificado")
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    } else {
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     this.classList.add("justificado")
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     this.classList.remove("centrado")
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    }
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   }
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  }
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 }
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 /** @private */
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 _onScroll() {
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  this._posY = scrollY
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  if (!this._scrolling) {
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   requestAnimationFrame(() => this._avanza())
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  }
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  this._scrolling = true
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 }
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 /** @private */
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 _avanza() {
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  if (this._posY === 0) {
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   this.classList.remove("scroll")
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   if (this._headline !== null) {
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    if (this._adicional === null) {
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     this._headline.classList.remove("scroll")
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    } else {
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     this._headline.classList.remove("scroll-adicional")
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    }
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   }
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   if (this._adicional !== null) {
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    this._adicional.classList.remove("scroll")
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   }
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  } else {
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   this.classList.add("scroll")
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   if (this._headline !== null) {
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    if (this._adicional === null) {
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     this._headline.classList.add("scroll")
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    } else {
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     this._headline.classList.add("scroll-adicional")
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    }
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   }
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   if (this._adicional !== null) {
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    this._adicional.classList.add("scroll")
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   }
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  }
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  this._scrolling = false
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 }
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}
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customElements.define("md-app-bar", MdAppBar)

2. public / libmde / md-list.css

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.md-list {
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 margin: 0.5rem 0;
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 padding: 0;
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 list-style-type: none;
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}
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.md-list .md-one-line,
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.md-list .md-two-line,
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.md-list .md-three-line {
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 position: relative;
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 display: flex;
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 box-sizing: border-box;
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}
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/* container */
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.md-list .md-one-line::before,
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.md-list .md-two-line::before,
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.md-list .md-three-line::before {
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 content: "";
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 position: absolute;
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 z-index: -2;
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 top: 0;
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 right: 0;
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 left: 0;
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 bottom: 0;
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 background-color: var(--md-sys-color-surface);
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}
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/* state layer */
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.md-list .md-one-line::after,
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.md-list .md-two-line::after,
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.md-list .md-three-line::after {
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 content: "";
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 position: absolute;
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 z-index: -1;
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 top: 0;
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 right: 0;
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 left: 0;
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 bottom: 0;
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 background-color: transparent;
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}
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.md-list .md-one-line {
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 align-items: center;
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 gap: 1rem;
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 min-height: 3.5rem;
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 padding: 0.5rem 1.5rem 0.5rem 1rem;
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}
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.md-list .md-one-line.video,
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.md-list .md-two-line.video {
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 padding: 0.75rem 1.5rem 0.75rem 0;
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}
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.md-list .md-two-line,
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.md-list .md-three-line {
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 flex-flow: column;
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}
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.md-list .md-two-line {
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 justify-content: center;
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 min-height: 4.5rem;
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 padding: 0.5rem 1.5rem 0.5rem 1rem;
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}
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.md-list .md-two-line.icon,
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.md-list .md-two-line.avatar,
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.md-list .md-two-line.image,
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.md-list .md-two-line.video,
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.md-list .md-three-line.icon,
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.md-list .md-three-line.avatar,
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.md-list .md-three-line.image,
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.md-list .md-three-line.video {
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 display: grid;
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 column-gap: 1rem;
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 row-gap: 0;
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 grid-template-areas:
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  "img headline"
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  "img supporting";
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}
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.md-list .md-two-line.icon,
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.md-list .md-two-line.avatar,
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.md-list .md-two-line.image,
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.md-list .md-two-line.video {
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 align-content: center;
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 grid-template-rows: 1fr 1fr;
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}
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.md-list .md-two-line.icon,
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.md-list .md-three-line.icon {
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 grid-template-columns: var(--iconSize) 1fr;
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}
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.md-list .md-two-line.avatar,
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.md-list .md-three-line.avatar {
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 grid-template-columns: var(--avatarSize) 1fr;
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}
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.md-list .md-two-line.image,
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.md-list .md-three-line.image {
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 grid-template-columns: var(--imageSize) 1fr;
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}
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.md-list .md-two-line.video,
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.md-list .md-three-line.video {
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 grid-template-columns: var(--videoWidth) 1fr;
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}
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.md-list .md-three-line {
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 align-content: flex-start;
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 min-height: 5.5rem;
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 padding: 0.75rem 1.5rem 0.75rem 1rem;
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}
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.md-list .md-three-line.video {
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 padding: 0.75rem 1.5rem 0.75rem 0;
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}
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.md-list .md-three-line.icon,
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.md-list .md-three-line.avatar,
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.md-list .md-three-line.image,
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.md-list .md-three-line.video {
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 align-content: start;
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 grid-template-rows: var(--md-sys-typescale-label-large-line-height) 1fr;
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}
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/* state layer */
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.md-list .md-one-line:hover::after,
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.md-list .md-two-line:hover::after,
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.md-list .md-three-line:hover::after {
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 background-color: var(--md-sys-color-on-surface);
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 opacity: var(--md-sys-state-hover-state-layer-opacity);
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}
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/* state layer */
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.md-list a.md-one-line:focus::after,
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.md-list a.md-two-line:focus::after,
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.md-list a.md-three-line:focus::after,
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.md-list a.md-one-line:focus-visible::after,
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.md-list a.md-two-line:focus-visible::after,
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.md-list a.md-three-line:focus-visible::after {
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 background-color: var(--md-sys-color-on-surface);
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 opacity: var(--md-sys-state-focus-state-layer-opacity);
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}
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.md-list a:focus,
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.md-list a:focus-visible {
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 outline: none;
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}
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.md-list a:active {
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 background-position: center;
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 background-image:
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  radial-gradient(circle, var(--md-riple-color) 1%, transparent 1%);
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 background-size: 100%;
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 animation-name: md-ripple;
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 animation-duration: var(--md-sys-motion-duration-500);
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 box-shadow: var(--md-box_shadow_level0) !important;
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}
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/* state layer */
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.md-list a.md-one-line:active::after,
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.md-list a.md-two-line:active::after,
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.md-list a.md-three-line:active::after {
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 background-color: var(--md-sys-color-on-surface);
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 opacity: var(--md-sys-state-pressed-state-layer-opacity);
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}
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.md-list a.md-two-line,
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.md-list a.md-three-line {
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 text-decoration: none;
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}
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.md-list a.md-two-line .headline,
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.md-list a.md-three-line .headline {
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 text-decoration: underline;
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}
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.md-list .headline {
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 grid-area: headline;
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 display: block;
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 box-sizing: border-box;
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 color: var(--md-sys-color-on-surface);
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 font-family: var(--md-sys-typescale-body-large-font);
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 font-weight: var(--md-sys-typescale-body-large-weight);
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 font-size: var(--md-sys-typescale-body-large-size);
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 font-style: var(--md-sys-typescale-body-large-font-style);
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 letter-spacing: var(--md-sys-typescale-body-large-tracking);
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 line-height: var(--md-sys-typescale-body-large-line-height);
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 text-transform: var(--md-sys-typescale-body-large-text-transform);
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 text-decoration: var(--md-sys-typescale-body-large-text-decoration);
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 max-height: var(--md-sys-typescale-body-large-line-height);
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 white-space: nowrap;
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 text-overflow: ellipsis;
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 overflow: hidden;
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}
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.md-list .md-two-line.icon .headline,
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.md-list .md-two-line.avatar .headline,
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.md-list .md-two-line.image .headline,
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.md-list .md-two-line.video .headline,
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.md-list .md-three-line.icon .headline,
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.md-list .md-three-line.avatar .headline,
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.md-list .md-three-line.image .headline,
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.md-list .md-three-line.video .headline {
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 align-self: end;
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}
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.md-list .supporting {
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 grid-area: supporting;
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 display: -webkit-box;
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 -webkit-box-orient: vertical;
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 overflow: hidden;
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 box-sizing: border-box;
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 align-self: start;
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 font-family: var(--md-sys-typescale-body-medium-font);
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 font-weight: var(--md-sys-typescale-body-medium-weight);
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 font-size: var(--md-sys-typescale-body-medium-size);
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 font-style: var(--md-sys-typescale-body-medium-font-style);
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 letter-spacing: var(--md-sys-typescale-body-medium-tracking);
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 line-height: var(--md-sys-typescale-body-medium-line-height);
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 text-transform: var(--md-sys-typescale-body-medium-text-transform);
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 text-decoration: var(--md-sys-typescale-body-medium-text-decoration);
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}
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.md-list .md-two-line .supporting {
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 max-height: var(--md-sys-typescale-body-medium-line-height);
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 line-clamp: 1;
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 -webkit-line-clamp: 1;
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}
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.md-list .md-three-line .supporting {
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 max-height: calc(2 * var(--md-sys-typescale-body-medium-line-height));
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 line-clamp: 2;
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 -webkit-line-clamp: 2;
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}
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.md-list .avatar img,
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.md-list .avatar label,
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.md-list .avatar .material-symbols-outlined:first-child {
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 flex-shrink: 0;
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 background-color: var(--md-sys-color-primary-container);
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 color: var(--md-sys-color-on-primary-container);
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 border-radius: 50%;
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 width: var(--avatarSize);
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 height: var(--avatarSize);
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}
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.md-list .avatar label {
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 display: inline-block;
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 font-family: var(--md-sys-typescale-title-medium-font);
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 font-weight: var(--md-sys-typescale-title-medium-weight);
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 font-size: var(--md-sys-typescale-title-medium-size);
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 font-style: var(--md-sys-typescale-title-medium-font-style);
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 letter-spacing: var(--md-sys-typescale-title-medium-tracking);
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 line-height: var(--md-sys-typescale-title-medium-line-height);
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 text-transform: var(--md-sys-typescale-title-medium-text-transform);
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 text-decoration: var(--md-sys-typescale-title-medium-text-decoration);
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 overflow: hidden;
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}
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.md-list .avatar .material-symbols-outlined:first-child {
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 font-size: var(--avatarSize);
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}
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.md-list .avatar.md-two-line img,
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.md-list .avatar.md-two-line label,
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.md-list .avatar.md-two-line .material-symbols-outlined:first-child {
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 grid-area: img;
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 align-self: center;
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}
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.md-list .avatar.md-three-line img,
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.md-list .avatar.md-three-line label,
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.md-list .avatar.md-three-line .material-symbols-outlined:first-child {
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 grid-area: img;
278
 align-self: start;
279
}
280
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.md-list .icon img,
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.md-list .icon .material-symbols-outlined:first-child {
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 flex-shrink: 0;
284
 color: var(--md-sys-color-on-surface-variant);
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 width: var(--iconSize);
286
 height: var(--iconSize);
287
}
288
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.md-list .icon .material-symbols-outlined:first-child {
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 font-size: var(--iconSize);
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}
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.md-list .icon.md-two-line img,
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.md-list .icon.md-two-line .material-symbols-outlined:first-child {
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 grid-area: img;
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 align-self: center;
297
}
298
299
.md-list .icon.md-three-line img,
300
.md-list .icon.md-three-line .material-symbols-outlined:first-child {
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 grid-area: img;
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 align-self: start;
303
}
304
305
.md-list .video img {
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 flex-shrink: 0;
307
 color: var(--md-sys-color-on-surface-variant);
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 width: var(--videoWidth);
309
 height: var(--videoHeight);
310
}
311
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.md-list .video.md-two-line img {
313
 grid-area: img;
314
 align-self: center;
315
}
316
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.md-list .video.md-three-line img {
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 grid-area: img;
319
 align-self: start;
320
}
321
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.md-list .image img,
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.md-list .image .material-symbols-outlined:first-child {
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 flex-shrink: 0;
325
 color: var(--md-sys-color-on-surface-variant);
326
 width: var(--imageSize);
327
 height: var(--imageSize);
328
}
329
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.md-list .image .material-symbols-outlined:first-child {
331
 font-size: var(--imageSize);
332
}
333
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.md-list .image.md-two-line img,
335
.md-list .image.md-two-line .material-symbols-outlined:first-child {
336
 grid-area: img;
337
 align-self: center;
338
}
339
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.md-list .image.md-three-line img,
341
.md-list .image.md-three-line .material-symbols-outlined:first-child {
342
 grid-area: img;
343
 align-self: start;
344
}

3. public / libmde / md-tab.css

1
.md-tab {
2
 display: flex;
3
 background-color: transparent;
4
 align-items: stretch;
5
 flex-wrap: nowrap;
6
 overflow-x: auto;
7
 position: sticky;
8
 z-index: 1;
9
}
10
11
.md-tab.fixed {
12
 justify-content: center;
13
}
14
15
.md-tab.scrollable {
16
 padding-left: 2rem;
17
 gap: 1rem;
18
}
19
20
.md-tab.scroll {
21
 background-color: var(--md-sys-color-surface-container-low);
22
}
23
24
.md-tab a {
25
 position: relative;
26
 display: flex;
27
 flex-direction: column;
28
 justify-content: start;
29
 align-items: center;
30
 color: var(--md-sys-color-on-surface-variant);
31
 font-family: var(--md-sys-typescale-title-small-font);
32
 font-weight: var(--md-sys-typescale-title-small-weight);
33
 font-size: var(--md-sys-typescale-title-small-size);
34
 font-style: var(--md-sys-typescale-title-small-font-style);
35
 letter-spacing: var(--md-sys-typescale-title-small-tracking);
36
 line-height: var(--md-sys-typescale-title-small-line-height);
37
 text-transform: var(--md-sys-typescale-title-small-text-transform);
38
 text-decoration: var(--md-sys-typescale-title-small-text-decoration);
39
 text-align: center;
40
 box-sizing: border-box;
41
 border-bottom: 0.1875rem solid var(--md-sys-color-surface);
42
}
43
44
.md-tab.fixed a {
45
 flex: 0 0 var(--tabWidth);
46
}
47
48
.md-tab.scrollable a {
49
 flex: 0 0 auto;
50
}
51
52
.md-tab a.active {
53
 border-bottom-color: var(--md-sys-color-primary);
54
}
55
56
/* state layer */
57
.md-tab a::after {
58
 content: "";
59
 position: absolute;
60
 z-index: -1;
61
 top: 0;
62
 right: 0;
63
 left: 0;
64
 bottom: 0;
65
 background-color: transparent;
66
}
67
68
.md-tab span {
69
 font-size: var(--iconSize);
70
 height: var(--iconSize);
71
 width: var(--iconSize);
72
 color: var(--md-sys-color-on-surface-variant);
73
}
74
75
.md-tab .active span {
76
 color: var(--md-sys-color-primary);
77
 font-variation-settings: 'FILL' 1, 'wght' 700, 'GRAD' 0, 'opsz' 48;
78
}
79
80
.md-tab a:hover {
81
 color: var(--md-sys-color-on-surface);
82
}
83
84
/* state layer */
85
.md-tab a:hover::after {
86
 background-color: var(--md-sys-color-on-surface);
87
 opacity: var(--md-sys-state-hover-state-layer-opacity);
88
}
89
90
.md-tab a.active:hover {
91
 color: var(--md-sys-color-primary);
92
}
93
94
/* state layer */
95
.md-tab a.active:hover::after {
96
 background-color: var(--md-sys-color-primary);
97
 opacity: var(--md-sys-state-hover-state-layer-opacity);
98
}
99
100
.md-tab a:hover span {
101
 color: var(--md-sys-color-on-surface);
102
}
103
104
.md-tab a.active:hover span {
105
 color: var(--md-sys-color-primary);
106
}
107
108
.md-tab a:focus {
109
 outline: none;
110
}
111
112
/* state layer */
113
.md-tab a:focus::after {
114
 background-color: var(--md-sys-color-on-surface);
115
 opacity: var(--md-sys-state-focus-state-layer-opacity);
116
}
117
118
/* state layer */
119
.md-tab a.active:focus::after {
120
 background-color: var(--md-sys-color-primary);
121
 opacity: var(--md-sys-state-hover-state-layer-opacity);
122
}
123
124
.md-tab a:active {
125
 background-position: center;
126
 background-image:
127
   radial-gradient(circle, var(--md-riple-color) 1%, transparent 1%);
128
 background-size: 100%;
129
 animation-name: md-ripple;
130
 animation-duration: var(--md-sys-motion-duration-500);
131
}
132
133
/* state layer */
134
.md-tab a:active::after {
135
 background-color: var(--md-sys-color-on-surface);
136
 opacity: var(--md-sys-state-pressed-state-layer-opacity);
137
}
138
139
/* state layer */
140
.md-tab a.active:active::after {
141
 background-color: var(--md-sys-color-primary);
142
 opacity: var(--md-sys-state-pressed-state-layer-opacity);
143
}