chrome/browser/resources/md_bookmarks/dnd_chip.html

<link rel="import" href="chrome://resources/html/polymer.html">

<link rel="import" href="chrome://resources/cr_elements/icons.html">
<link rel="import" href="chrome://resources/cr_elements/shared_vars_css.html">
<link rel="import" href="chrome://resources/html/icon.html">
<link rel="import" href="chrome://resources/polymer/v1_0/iron-icon/iron-icon.html">
<link rel="import" href="chrome://bookmarks/shared_style.html">

<dom-module id="bookmarks-dnd-chip">
  <template>
    <style include="shared-style">
      :host {
        --chip-height: 40px;
        --chip-padding-x: 8px;
        --chip-width: 172px;

        left: 0;
        pointer-events: none;
        position: absolute;
        top: 0;
        transform: translate(calc(var(--mouse-x) - var(--chip-width) * 0.5),
                             calc(var(--mouse-y) - var(--chip-height) * 0.8));
        z-index: 2;
      }

      :host(:not([showing_])) {
        display: none;
      }

      .chip-container {
        background-color: var(--interactive-color);
        border-radius: calc(var(--chip-height) / 2);
        box-shadow: 0 0 4px 0 rgba(0, 0, 0, 0.12),
                    0 4px 10px 0 rgba(0, 0, 0, 0.24);
        height: var(--chip-height);
        left: 0;
        padding: 0 var(--chip-padding-x);
        position: absolute;
        top: 0;
        width: calc(var(--chip-width) - var(--chip-padding-x) * 2);
      }

      #title {
        -webkit-margin-end: 8px;
        -webkit-margin-start: 12px;
        color: white;
        flex: 1;
        font-weight: 500;
        text-decoration: none;
      }

      #icon-wrapper {
        background: white;
        border-radius: 12px;
        color: var(--cr-secondary-text-color);
        height: 24px;
        position: relative;
        width: 24px;
      }

      .centered {
        align-items: center;
        display: flex;
        justify-content: center;
      }

      #count {
        background: var(--google-red-500);
        border-radius: 12px;
        color: white;
        font-weight: 500;
        height: 24px;
        min-width: 14px;
        padding: 0 5px;
        position: absolute;
        right: -170px;
        top: -10px;
      }

      :host-context([dir='rtl']) #count {
        left: 2px;
        right: auto;
      }
    </style>
    <div class="chip-container centered">
      <div id="icon-wrapper" class="centered">
        <div id="icon"></div>
      </div>
      <div id="title" class="elided-text"></div>
    </div>
    <div id="count" class="centered" hidden$="[[!isMultiItem_]]"></div>
  </template>
  <script src="chrome://bookmarks/dnd_chip.js"></script>
</dom-module>