text: /* Copyright 2018 The Chromium Authors. All rights reserved.
   * Use of this source code is governed by a BSD-style license that can be
   * found in the LICENSE file. */
  
  /** Body modifier class, indicates when options should be visible. */
  .show-options {
    grid-template-columns: auto 306px;
  }
  
  .show-options .options {
    visibility: visible;
  }
  .show-options .settings {
    fill: #1a73e8;
  }
  
  /** Black overlay shown on smaller screens when options is visible. */
  .scrim {
    z-index: 5; /* Side panel layer */
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 256px;
    background: #00000050;
  }
  
  /** Options side panel */
  .options {
    z-index: 5; /* Side panel layer */
    grid-area: options;
    padding: 0 16px;
    overflow-y: auto;
    position: fixed;
    right: 0;
    top: 0;
    bottom: 0;
    width: 280px;
    background: #fffffff5;
    box-shadow: 0 1px 2px #3c40434d, 0 2px 6px 2px #3c404326;
  }
  
  fieldset {
    border: 0;
    padding: 0;
    margin: 1em 0;
  }
  .options fieldset:first-of-type {
    margin-top: 1em;
  }
  legend {
    margin: 1em 0;
    padding: 0;
  }
  
  /** Toolbar */
  .form-bar {
    display: flex;
    justify-content: flex-end;
    height: 64px;
    align-items: center;
  }
  
  /** Buttons */
  .icon-button,
  .text-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    background: transparent;
    border: 0;
  }
  
  .icon-button {
    height: 40px;
    width: 40px;
    border-radius: 50%;
  }
  .icon-button:hover {
    background: #0000001f;
  }
  
  .text-button {
    padding: 0 8px;
    height: 36px;
    border-radius: 4px;
    color: #1a73e8;
    font-family: 'Google Sans', Arial, sans-serif;
    font-weight: 500;
    font-size: 14px;
  }
  .text-button:hover {
    background: #d2e3fc80;
  }
  .text-button:hover:focus {
    background: #d2e3fc;
  }
  .text-button:focus,
  .text-button:active {
    background: #d2e3fce6;
  }
  .text-button:disabled {
    background: #ccc;
    cursor: not-allowed;
  }
  .text-button:disabled:hover {
    background: #bbb;
  }
  
  .text-button.with-icon {
    display: flex;
    align-items: center;
    padding: 0 16px 0 12px;
    margin: 0 8px;
  }
  
  .filled-button {
    background: #1a73e8;
    color: white;
  }
  .filled-button:hover {
    background: #287ae6;
    box-shadow: 0 1px 2px #3c40434d, 0 1px 3px 1px #3c404326;
  }
  input:focus + label.filled-button:hover {
    background: #5d9cee;
  }
  input:focus + label.filled-button {
    background: #5094ed;
    outline: #2e3436 dotted 1px;
    outline: -webkit-focus-ring-color auto 5px;
  }
  .filled-button:active,
  input:focus + label.filled-button:active {
    background: #1a73e8;
    box-shadow: 0 1px 2px #3c40434d, 0 2px 6px 2px #3c404326;
  }
  
  select {
    cursor: pointer;
  }
  
  select.sel-small {
    background: #fff;
    color: #3c4043;
    font-family: "Google Sans", Arial, sans-serif;
    font-weight: 500;
    font-size: 16px;
  }
  
  /** <input type='text'> or <select> elements */
  .input-wrapper,
  .select-wrapper {
    position: relative;
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
  }
  input[type='text'],
  input[type='number'],
  select.sel-big {
    box-sizing: border-box;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    font: inherit;
    background: transparent;
    border: 0;
    padding: 20px 12px 13px;
    width: 100%;
    caret-color: #1a73e8;
  }
  .input-label,
  .select-label {
    position: absolute;
    z-index: -1;
    top: 0;
    left: 0;
    right: 0;
    height: 52px;
    line-height: 20px;
    padding: 0 12px;
    font-size: 12px;
    color: #5f6368;
    border-bottom: 1px solid currentColor;
    background: rgba(0, 0, 0, 0.04);
  }
  .select-label::after {
    content: '';
    position: absolute;
    top: calc(50% - 5px);
    right: 4px;
    margin: 5px 7px 5px 8px;
    border-style: solid;
    border-width: 5px 5px 0 5px;
    border-color: currentColor transparent transparent transparent;
    transition: transform 0.2s ease-out;
  }
  input[type='text']:focus + .input-label,
  input[type='number']:focus + .input-label,
  select.sel-big:focus + .select-label {
    color: #1a73e8;
    bottom: -2px;
    border-width: 2px;
  }
  select.sel-big:focus + .select-label::after {
    transform: rotate(180deg);
  }
  .mode-view .hide-on-mode-view {
    display: none;
  }
  
  .input-error {
    margin: 4px 0;
    min-height: 2.5em;
    opacity: 0;
    color: #d93025;
    font-size: 12px;
  }
  .input-regex:invalid,
  .input-regex[aria-invalid='true'] {
    caret-color: #d93025;
  }
  .input-regex:invalid + .input-label,
  .input-regex[aria-invalid='true'] + .input-label {
    color: #d93025;
  }
  .input-regex:invalid ~ .input-error,
  .input-regex[aria-invalid='true'] ~ .input-error {
    opacity: 1;
  }
  
  /** <input type='checkbox' or 'radio'> elements */
  input[type='checkbox'],
  input[type='radio'] {
    position: absolute;
    margin: 0;
    height: 18px;
    width: 18px;
    opacity: 0;
  }
  .checkbox-wrapper,
  .radio-wrapper {
    position: relative;
  }
  .checkbox-label,
  .radio-label {
    display: block;
    position: relative;
    padding-left: 34px;
    margin: 4px 0;
    cursor: pointer;
    font-size: 14px;
  }
  .checkbox-label::before,
  .checkbox-label::after,
  .radio-label::before,
  .radio-label::after {
    position: absolute;
    content: '';
    border: 2px solid currentColor;
  }
  .checkbox-label::before,
  .radio-label::before {
    width: 14px;
    height: 14px;
    border-radius: 2px;
    left: 0;
  }
  .checkbox-label::after,
  .radio-label::after {
    width: 4px;
    opacity: 0;
    transition: opacity 0.2s ease;
  }
  .checkbox-label::after {
    height: 9px;
    left: 6px;
    top: 2px;
    border-top-width: 0;
    border-left-width: 0;
    transform: rotate(45deg);
  }
  .radio-label::before {
    border-radius: 50%;
  }
  .radio-label::after {
    height: 4px;
    left: 5px;
    top: 5px;
    background: currentColor;
    border-radius: 50%;
  }
  input[type='checkbox']:checked + .checkbox-label,
  input[type='radio']:checked + .radio-label {
    color: #1a73e8;
  }
  input[type='checkbox']:checked + .checkbox-label::after,
  input[type='radio']:checked + .radio-label::after {
    opacity: 1;
  }
  input[type='checkbox']:disabled + .checkbox-label,
  input[type='radio']:disabled + .radio-label {
    color: #80868b;
  }
  input[type='checkbox']:focus + .checkbox-label,
  input[type='radio']:focus + .radio-label {
    outline: #2e3436 dotted 1px;
    outline: -webkit-focus-ring-color auto 5px;
  }
  
  input[type='file'] {
    position: absolute;
    top: -100%;
    opacity: 0;
  }
  
  /** Tweaks for smaller screen sizes */
  @media (max-width: 700px) {
    .show-options {
      grid-template-columns: auto 0;
    }
    .show-options .scrim {
      display: block;
    }
  
    .symbols {
      padding: 0 16px;
    }
  
    .text-button.with-icon {
      padding-right: 6px;
    }
    .text-button.with-icon .label-text {
      display: none;
    }
  }
  