import"../../../../@polymer/polymer/lib/elements/custom-style.js";import"../../../vaadin-lumo-styles/color.js";import"../../../vaadin-lumo-styles/sizing.js";import"../../../vaadin-lumo-styles/spacing.js";import"../../../vaadin-lumo-styles/style.js";import{html as r}from"../../../../@polymer/polymer/lib/utils/html-tag.js";const e=r`<dom-module id="lumo-progress-bar" theme-for="vaadin-progress-bar">
  <template>
    <style>
      :host {
        height: calc(var(--lumo-size-l) / 10);
        margin: var(--lumo-space-s) 0;
      }

      [part="bar"] {
        border-radius: var(--lumo-border-radius);
        background-color: var(--lumo-contrast-10pct);
      }

      [part="value"] {
        border-radius: var(--lumo-border-radius);
        background-color: var(--lumo-primary-color);
        /* Use width instead of transform to preserve border radius */
        transform: none;
        width: calc(var(--vaadin-progress-value) * 100%);
        will-change: width;
        transition: 0.1s width linear;
      }

      /* Indeterminate mode */

      :host([indeterminate]) [part="value"] {
        --lumo-progress-indeterminate-progress-bar-background: linear-gradient(to right, var(--lumo-primary-color-10pct) 10%, var(--lumo-primary-color));
        --lumo-progress-indeterminate-progress-bar-background-reverse: linear-gradient(to left, var(--lumo-primary-color-10pct) 10%, var(--lumo-primary-color));
        width: 100%;
        background-color: transparent !important;
        background-image: var(--lumo-progress-indeterminate-progress-bar-background);
        opacity: 0.75;
        will-change: transform;
        animation: vaadin-progress-indeterminate 1.6s infinite cubic-bezier(.645, .045, .355, 1);
      }

      @keyframes vaadin-progress-indeterminate {
        0% {
          transform: scaleX(0.015);
          transform-origin: 0% 0%;
        }

        25% {
          transform: scaleX(0.4);
        }

        50% {
          transform: scaleX(0.015);
          transform-origin: 100% 0%;
          background-image: var(--lumo-progress-indeterminate-progress-bar-background);
        }

        50.1% {
          transform: scaleX(0.015);
          transform-origin: 100% 0%;
          background-image: var(--lumo-progress-indeterminate-progress-bar-background-reverse);
        }

        75% {
          transform: scaleX(0.4);
        }

        100% {
          transform: scaleX(0.015);
          transform-origin: 0% 0%;
          background-image: var(--lumo-progress-indeterminate-progress-bar-background-reverse);
        }
      }

      :host(:not([aria-valuenow])) [part="value"]::before,
      :host([indeterminate]) [part="value"]::before {
        content: "";
        display: block;
        width: 100%;
        height: 100%;
        border-radius: inherit;
        background-color: var(--lumo-primary-color);
        will-change: opacity;
        animation: vaadin-progress-pulse3 1.6s infinite cubic-bezier(.645, .045, .355, 1);
      }

      @keyframes vaadin-progress-pulse3 {
        0% { opacity: 1; }
        10% { opacity: 0; }
        40% { opacity: 0; }
        50% { opacity: 1; }
        50.1% { opacity: 1; }
        60% { opacity: 0; }
        90% { opacity: 0; }
        100% { opacity: 1; }
      }

      /* Contrast color */

      :host([theme~="contrast"]) [part="value"],
      :host([theme~="contrast"]) [part="value"]::before {
        background-color: var(--lumo-contrast-80pct);
        --lumo-progress-indeterminate-progress-bar-background: linear-gradient(to right, var(--lumo-contrast-5pct) 10%, var(--lumo-contrast-80pct));
        --lumo-progress-indeterminate-progress-bar-background-reverse: linear-gradient(to left, var(--lumo-contrast-5pct) 10%, var(--lumo-contrast-60pct));
      }

      /* Error color */

      :host([theme~="error"]) [part="value"],
      :host([theme~="error"]) [part="value"]::before {
        background-color: var(--lumo-error-color);
        --lumo-progress-indeterminate-progress-bar-background: linear-gradient(to right, var(--lumo-error-color-10pct) 10%, var(--lumo-error-color));
        --lumo-progress-indeterminate-progress-bar-background-reverse: linear-gradient(to left, var(--lumo-error-color-10pct) 10%, var(--lumo-error-color));
      }

      /* Primary color */

      :host([theme~="success"]) [part="value"],
      :host([theme~="success"]) [part="value"]::before {
        background-color: var(--lumo-success-color);
        --lumo-progress-indeterminate-progress-bar-background: linear-gradient(to right, var(--lumo-success-color-10pct) 10%, var(--lumo-success-color));
        --lumo-progress-indeterminate-progress-bar-background-reverse: linear-gradient(to left, var(--lumo-success-color-10pct) 10%, var(--lumo-success-color));
      }

      /* RTL specific styles */

      :host([indeterminate][dir="rtl"]) [part="value"] {
        --lumo-progress-indeterminate-progress-bar-background: linear-gradient(to left, var(--lumo-primary-color-10pct) 10%, var(--lumo-primary-color));
        --lumo-progress-indeterminate-progress-bar-background-reverse: linear-gradient(to right, var(--lumo-primary-color-10pct) 10%, var(--lumo-primary-color));
        animation: vaadin-progress-indeterminate-rtl 1.6s infinite cubic-bezier(.355, .045, .645, 1);
      }

      :host(:not([aria-valuenow])[dir="rtl"]) [part="value"]::before,
      :host([indeterminate][dir="rtl"]) [part="value"]::before {
        animation: vaadin-progress-pulse3 1.6s infinite cubic-bezier(.355, .045, .645, 1);
      }

      @keyframes vaadin-progress-indeterminate-rtl {
        0% {
          transform: scaleX(0.015);
          transform-origin: 100% 0%;
        }

        25% {
          transform: scaleX(0.4);
        }

        50% {
          transform: scaleX(0.015);
          transform-origin: 0% 0%;
          background-image: var(--lumo-progress-indeterminate-progress-bar-background);
        }

        50.1% {
          transform: scaleX(0.015);
          transform-origin: 0% 0%;
          background-image: var(--lumo-progress-indeterminate-progress-bar-background-reverse);
        }

        75% {
          transform: scaleX(0.4);
        }

        100% {
          transform: scaleX(0.015);
          transform-origin: 100% 0%;
          background-image: var(--lumo-progress-indeterminate-progress-bar-background-reverse);
        }
      }

      /* Contrast color */

      :host([theme~="contrast"][dir="rtl"]) [part="value"],
      :host([theme~="contrast"][dir="rtl"]) [part="value"]::before {
        --lumo-progress-indeterminate-progress-bar-background: linear-gradient(to left, var(--lumo-contrast-5pct) 10%, var(--lumo-contrast-80pct));
        --lumo-progress-indeterminate-progress-bar-background-reverse: linear-gradient(to right, var(--lumo-contrast-5pct) 10%, var(--lumo-contrast-60pct));
      }

      /* Error color */

      :host([theme~="error"][dir="rtl"]) [part="value"],
      :host([theme~="error"][dir="rtl"]) [part="value"]::before {
        --lumo-progress-indeterminate-progress-bar-background: linear-gradient(to left, var(--lumo-error-color-10pct) 10%, var(--lumo-error-color));
        --lumo-progress-indeterminate-progress-bar-background-reverse: linear-gradient(to right, var(--lumo-error-color-10pct) 10%, var(--lumo-error-color));
      }

      /* Primary color */

      :host([theme~="success"][dir="rtl"]) [part="value"],
      :host([theme~="success"][dir="rtl"]) [part="value"]::before {
        --lumo-progress-indeterminate-progress-bar-background: linear-gradient(to left, var(--lumo-success-color-10pct) 10%, var(--lumo-success-color));
        --lumo-progress-indeterminate-progress-bar-background-reverse: linear-gradient(to right, var(--lumo-success-color-10pct) 10%, var(--lumo-success-color));
      }
    </style>
  </template>
</dom-module><custom-style>
  <style>
    @keyframes vaadin-progress-pulse3 {
      0% { opacity: 1; }
      10% { opacity: 0; }
      40% { opacity: 0; }
      50% { opacity: 1; }
      50.1% { opacity: 1; }
      60% { opacity: 0; }
      90% { opacity: 0; }
      100% { opacity: 1; }
    }
  </style>
</custom-style>`;document.head.appendChild(e.content);