import"../../../vaadin-material-styles/color.js";import"../../../vaadin-material-styles/shadow.js";import"../../../vaadin-material-styles/typography.js";import{html as t}from"../../../../@polymer/polymer/lib/utils/html-tag.js";const o=t`<dom-module id="material-button" theme-for="vaadin-button">
  <template>
    <style>
      :host {
        padding: 8px;
        min-width: 64px;
        box-sizing: border-box;
        display: inline-flex;
        align-items: baseline;
        justify-content: center;
        border-radius: 4px;
        color: var(--material-primary-text-color);
        font-family: var(--material-font-family);
        text-transform: uppercase;
        font-size: var(--material-button-font-size);
        line-height: 20px;
        font-weight: 500;
        letter-spacing: 0.05em;
        white-space: nowrap;
        overflow: hidden;
        transition: box-shadow 0.2s;
        -webkit-tap-highlight-color: transparent;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
      }

      @-moz-document url-prefix() {
        :host {
          vertical-align: -13px;
        }
      }

      :host::before,
      :host::after {
        content: "";
        pointer-events: none;
        position: absolute;
        border-radius: inherit;
        opacity: 0;
        background-color: currentColor;
      }

      :host::before {
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
        transition: opacity 0.5s;
      }

      :host::after {
        border-radius: 50%;
        width: 320px;
        height: 320px;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        transition: all 0.9s;
      }

      [part="label"] ::slotted(*) {
        vertical-align: middle;
      }

      :host(:hover)::before,
      :host([focus-ring])::before {
        opacity: 0.08;
        transition-duration: 0.2s;
      }

      :host([active])::before {
        opacity: 0.16;
        transition: opacity 0.4s;
      }

      :host([active])::after {
        transform: translate(-50%, -50%) scale(0.0000001); /* animation works weirdly with scale(0) */
        opacity: 0.1;
        transition: 0s;
      }

      :host(:hover:not([active]))::after {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0;
      }

      :host([disabled]) {
        pointer-events: none;
        color: var(--material-disabled-text-color);
      }

      /* Contained and outline variants */
      :host([theme~="contained"]),
      :host([theme~="outlined"]) {
        padding: 8px 16px;
      }

      :host([theme~="outlined"]) {
        box-shadow: inset 0 0 0 1px var(--_material-button-outline-color, rgba(0, 0, 0, 0.2));
      }

      :host([theme~="contained"]:not([disabled])) {
        background-color: var(--material-primary-color);
        color: var(--material-primary-contrast-color);
        box-shadow: var(--material-shadow-elevation-2dp);
      }

      :host([theme~="contained"][disabled]) {
        background-color: var(--material-secondary-background-color);
      }

      :host([theme~="contained"]:hover) {
        box-shadow: var(--material-shadow-elevation-4dp);
      }

      :host([theme~="contained"][active]) {
        box-shadow: var(--material-shadow-elevation-8dp);
      }

      /* Icon alignment */

      [part] ::slotted(iron-icon) {
        display: block;
        width: 18px;
        height: 18px;
      }

      [part="prefix"] ::slotted(iron-icon) {
        margin-right: 8px;
        margin-left: -4px;
      }

      [part="suffix"] ::slotted(iron-icon) {
        margin-left: 8px;
        margin-right: -4px;
      }

      /* RTL specific styles */

      :host([dir="rtl"])::before {
        left: auto;
        right: 0;
      }

      :host([dir="rtl"])::after {
        left: auto;
        right: 50%;
        transform: translate(50%, -50%);
      }

      :host([active][dir="rtl"])::after {
        transform: translate(50%, -50%) scale(0.0000001);
      }

      :host(:hover:not([active])[dir="rtl"])::after {
        transform: translate(50%, -50%) scale(1);
      }

      :host([dir="rtl"]) [part="prefix"] ::slotted(iron-icon) {
        margin-right: -4px;
        margin-left: 8px;
      }

      :host([dir="rtl"]) [part="suffix"] ::slotted(iron-icon) {
        margin-left: -4px;
        margin-right: 8px;
      }
    </style>
  </template>
</dom-module>`;document.head.appendChild(o.content);