// Ideally, we would use // html.spec.whatwg.org/multipage/rendering.html#the-css-user-agent-style-sheet-and-presentational-hints // but for now, just use the version from blink. This file is copied from // chromium.googlesource.com/chromium/blink/+/96aa3a280ab7d67178c8f122a04949ce5f8579e0/Source/core/css/html.css // (removed a line which had octal literals inside since octal literals are not allowed in template strings)

// We use a .js file because otherwise we can't browserify this. (brfs is unusable due to lack of ES2015 support)

module.exports = ` /*

* The default style sheet used to render HTML.
*
* Copyright (C) 2000 Lars Knoll (knoll@kde.org)
* Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB.  If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*/

@namespace “www.w3.org/1999/xhtml”;

html {

display: block

}

:root {

scroll-blocks-on: start-touch wheel-event

}

/* children of the <head> element all have display:none */ head {

display: none

}

meta {

display: none

}

title {

display: none

}

link {

display: none

}

style {

display: none

}

script {

display: none

}

/* generic block-level elements */

body {

display: block;
margin: 8px

}

body:-webkit-full-page-media {

background-color: rgb(0, 0, 0)

}

p {

display: block;
-webkit-margin-before: 1__qem;
-webkit-margin-after: 1__qem;
-webkit-margin-start: 0;
-webkit-margin-end: 0;

}

div {

display: block

}

layer {

display: block

}

article, aside, footer, header, hgroup, main, nav, section {

display: block

}

marquee {

display: inline-block;

}

address {

display: block

}

blockquote {

display: block;
-webkit-margin-before: 1__qem;
-webkit-margin-after: 1em;
-webkit-margin-start: 40px;
-webkit-margin-end: 40px;

}

figcaption {

display: block

}

figure {

display: block;
-webkit-margin-before: 1em;
-webkit-margin-after: 1em;
-webkit-margin-start: 40px;
-webkit-margin-end: 40px;

}

q {

display: inline

}

q:before {

content: open-quote;

}

q:after {

content: close-quote;

}

center {

display: block;
/* special centering to be able to emulate the html4/netscape behaviour */
text-align: -webkit-center

}

hr {

display: block;
-webkit-margin-before: 0.5em;
-webkit-margin-after: 0.5em;
-webkit-margin-start: auto;
-webkit-margin-end: auto;
border-style: inset;
border-width: 1px;
box-sizing: border-box

}

map {

display: inline

}

video {

object-fit: contain;

}

/* heading elements */

h1 {

display: block;
font-size: 2em;
-webkit-margin-before: 0.67__qem;
-webkit-margin-after: 0.67em;
-webkit-margin-start: 0;
-webkit-margin-end: 0;
font-weight: bold

}

:-webkit-any(article,aside,nav,section) h1 {

font-size: 1.5em;
-webkit-margin-before: 0.83__qem;
-webkit-margin-after: 0.83em;

}

:-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) h1 {

font-size: 1.17em;
-webkit-margin-before: 1__qem;
-webkit-margin-after: 1em;

}

:-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) h1 {

font-size: 1.00em;
-webkit-margin-before: 1.33__qem;
-webkit-margin-after: 1.33em;

}

:-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) h1 {

font-size: .83em;
-webkit-margin-before: 1.67__qem;
-webkit-margin-after: 1.67em;

}

:-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) :-webkit-any(article,aside,nav,section) h1 {

font-size: .67em;
-webkit-margin-before: 2.33__qem;
-webkit-margin-after: 2.33em;

}

h2 {

display: block;
font-size: 1.5em;
-webkit-margin-before: 0.83__qem;
-webkit-margin-after: 0.83em;
-webkit-margin-start: 0;
-webkit-margin-end: 0;
font-weight: bold

}

h3 {

display: block;
font-size: 1.17em;
-webkit-margin-before: 1__qem;
-webkit-margin-after: 1em;
-webkit-margin-start: 0;
-webkit-margin-end: 0;
font-weight: bold

}

h4 {

display: block;
-webkit-margin-before: 1.33__qem;
-webkit-margin-after: 1.33em;
-webkit-margin-start: 0;
-webkit-margin-end: 0;
font-weight: bold

}

h5 {

display: block;
font-size: .83em;
-webkit-margin-before: 1.67__qem;
-webkit-margin-after: 1.67em;
-webkit-margin-start: 0;
-webkit-margin-end: 0;
font-weight: bold

}

h6 {

display: block;
font-size: .67em;
-webkit-margin-before: 2.33__qem;
-webkit-margin-after: 2.33em;
-webkit-margin-start: 0;
-webkit-margin-end: 0;
font-weight: bold

}

/* tables */

table {

display: table;
border-collapse: separate;
border-spacing: 2px;
border-color: gray

}

thead {

display: table-header-group;
vertical-align: middle;
border-color: inherit

}

tbody {

display: table-row-group;
vertical-align: middle;
border-color: inherit

}

tfoot {

display: table-footer-group;
vertical-align: middle;
border-color: inherit

}

/* for tables without table section elements (can happen with XHTML or dynamically created tables) */ table > tr {

vertical-align: middle;

}

col {

display: table-column

}

colgroup {

display: table-column-group

}

tr {

display: table-row;
vertical-align: inherit;
border-color: inherit

}

td, th {

display: table-cell;
vertical-align: inherit

}

th {

font-weight: bold

}

caption {

display: table-caption;
text-align: -webkit-center

}

/* lists */

ul, menu, dir {

display: block;
list-style-type: disc;
-webkit-margin-before: 1__qem;
-webkit-margin-after: 1em;
-webkit-margin-start: 0;
-webkit-margin-end: 0;
-webkit-padding-start: 40px

}

ol {

display: block;
list-style-type: decimal;
-webkit-margin-before: 1__qem;
-webkit-margin-after: 1em;
-webkit-margin-start: 0;
-webkit-margin-end: 0;
-webkit-padding-start: 40px

}

li {

display: list-item;
text-align: -webkit-match-parent;

}

ul ul, ol ul {

list-style-type: circle

}

ol ol ul, ol ul ul, ul ol ul, ul ul ul {

list-style-type: square

}

dd {

display: block;
-webkit-margin-start: 40px

}

dl {

display: block;
-webkit-margin-before: 1__qem;
-webkit-margin-after: 1em;
-webkit-margin-start: 0;
-webkit-margin-end: 0;

}

dt {

display: block

}

ol ul, ul ol, ul ul, ol ol {

-webkit-margin-before: 0;
-webkit-margin-after: 0

}

/* form elements */

form {

display: block;
margin-top: 0__qem;

}

label {

cursor: default;

}

legend {

display: block;
-webkit-padding-start: 2px;
-webkit-padding-end: 2px;
border: none

}

fieldset {

display: block;
-webkit-margin-start: 2px;
-webkit-margin-end: 2px;
-webkit-padding-before: 0.35em;
-webkit-padding-start: 0.75em;
-webkit-padding-end: 0.75em;
-webkit-padding-after: 0.625em;
border: 2px groove ThreeDFace;
min-width: -webkit-min-content;

}

button {

-webkit-appearance: button;

}

/* Form controls don't go vertical. */ input, textarea, keygen, select, button, meter, progress {

-webkit-writing-mode: horizontal-tb !important;

}

input, textarea, keygen, select, button {

margin: 0__qem;
font: -webkit-small-control;
text-rendering: auto; /* FIXME: Remove when tabs work with optimizeLegibility. */
color: initial;
letter-spacing: normal;
word-spacing: normal;
line-height: normal;
text-transform: none;
text-indent: 0;
text-shadow: none;
display: inline-block;
text-align: start;

}

input[type=“hidden” i] {

display: none

}

input {

-webkit-appearance: textfield;
padding: 1px;
background-color: white;
border: 2px inset;
-webkit-rtl-ordering: logical;
-webkit-user-select: text;
cursor: auto;

}

input[type=“search” i] {

-webkit-appearance: searchfield;
box-sizing: border-box;

}

input::-webkit-textfield-decoration-container {

display: flex;
align-items: center;
-webkit-user-modify: read-only !important;
content: none !important;

}

input[type=“search” i]::-webkit-textfield-decoration-container {

direction: ltr;

}

input::-webkit-clear-button {

-webkit-appearance: searchfield-cancel-button;
display: inline-block;
flex: none;
-webkit-user-modify: read-only !important;
-webkit-margin-start: 2px;
opacity: 0;
pointer-events: none;

}

input:enabled:read-write:-webkit-any(:focus,:hover)::-webkit-clear-button {

opacity: 1;
pointer-events: auto;

}

input[type=“search” i]::-webkit-search-cancel-button {

-webkit-appearance: searchfield-cancel-button;
display: block;
flex: none;
-webkit-user-modify: read-only !important;
-webkit-margin-start: 1px;
opacity: 0;
pointer-events: none;

}

input[type=“search” i]:enabled:read-write:-webkit-any(:focus,:hover)::-webkit-search-cancel-button {

opacity: 1;
pointer-events: auto;

}

input[type=“search” i]::-webkit-search-decoration {

-webkit-appearance: searchfield-decoration;
display: block;
flex: none;
-webkit-user-modify: read-only !important;
-webkit-align-self: flex-start;
margin: auto 0;

}

input[type=“search” i]::-webkit-search-results-decoration {

-webkit-appearance: searchfield-results-decoration;
display: block;
flex: none;
-webkit-user-modify: read-only !important;
-webkit-align-self: flex-start;
margin: auto 0;

}

input::-webkit-inner-spin-button {

-webkit-appearance: inner-spin-button;
display: inline-block;
cursor: default;
flex: none;
align-self: stretch;
-webkit-user-select: none;
-webkit-user-modify: read-only !important;
opacity: 0;
pointer-events: none;

}

input:enabled:read-write:-webkit-any(:focus,:hover)::-webkit-inner-spin-button {

opacity: 1;
pointer-events: auto;

}

keygen, select {

border-radius: 5px;

}

keygen::-webkit-keygen-select {

margin: 0px;

}

textarea {

-webkit-appearance: textarea;
background-color: white;
border: 1px solid;
-webkit-rtl-ordering: logical;
-webkit-user-select: text;
flex-direction: column;
resize: auto;
cursor: auto;
padding: 2px;
white-space: pre-wrap;
word-wrap: break-word;

}

::-webkit-input-placeholder {

-webkit-text-security: none;
color: darkGray;
display: block !important;
pointer-events: none !important;

}

input::-webkit-input-placeholder {

white-space: pre;
word-wrap: normal;
overflow: hidden;
-webkit-user-modify: read-only !important;

}

input[type=“password” i] {

-webkit-text-security: disc !important;

}

input[type=“hidden” i], input[type=“image” i], input[type=“file” i] {

-webkit-appearance: initial;
padding: initial;
background-color: initial;
border: initial;

}

input[type=“file” i] {

align-items: baseline;
color: inherit;
text-align: start !important;

}

input:-webkit-autofill, textarea:-webkit-autofill, select:-webkit-autofill {

background-color: #FAFFBD !important;
background-image:none !important;
color: #000000 !important;

}

input[type=“radio” i], input[type=“checkbox” i] {

margin: 3px 0.5ex;
padding: initial;
background-color: initial;
border: initial;

}

input[type=“button” i], input[type=“submit” i], input[type=“reset” i] {

-webkit-appearance: push-button;
-webkit-user-select: none;
white-space: pre

}

input[type=“file” i]::-webkit-file-upload-button {

-webkit-appearance: push-button;
-webkit-user-modify: read-only !important;
white-space: nowrap;
margin: 0;
font-size: inherit;

}

input[type=“button” i], input[type=“submit” i], input[type=“reset” i], input[type=“file” i]::-webkit-file-upload-button, button {

align-items: flex-start;
text-align: center;
cursor: default;
color: ButtonText;
padding: 2px 6px 3px 6px;
border: 2px outset ButtonFace;
background-color: ButtonFace;
box-sizing: border-box

}

input[type=“range” i] {

-webkit-appearance: slider-horizontal;
padding: initial;
border: initial;
margin: 2px;
color: #909090;

}

input[type=“range” i]::-webkit-slider-container, input[type=“range” i]::-webkit-media-slider-container {

flex: 1;
min-width: 0;
box-sizing: border-box;
-webkit-user-modify: read-only !important;
display: flex;

}

input[type=“range” i]::-webkit-slider-runnable-track {

flex: 1;
min-width: 0;
-webkit-align-self: center;

box-sizing: border-box;
-webkit-user-modify: read-only !important;
display: block;

}

input[type=“range” i]::-webkit-slider-thumb, input[type=“range” i]::-webkit-media-slider-thumb {

-webkit-appearance: sliderthumb-horizontal;
box-sizing: border-box;
-webkit-user-modify: read-only !important;
display: block;

}

input[type=“button” i]:disabled, input[type=“submit” i]:disabled, input[type=“reset” i]:disabled, input[type=“file” i]:disabled::-webkit-file-upload-button, button:disabled, select:disabled, keygen:disabled, optgroup:disabled, option:disabled, select>option {

color: GrayText

}

input[type=“button” i]:active, input[type=“submit” i]:active, input[type=“reset” i]:active, input[type=“file” i]:active::-webkit-file-upload-button, button:active {

border-style: inset

}

input[type=“button” i]:active:disabled, input[type=“submit” i]:active:disabled, input[type=“reset” i]:active:disabled, input[type=“file” i]:active:disabled::-webkit-file-upload-button, button:active:disabled {

border-style: outset

}

option:-internal-spatial-navigation-focus {

outline: black dashed 1px;
outline-offset: -1px;

}

datalist {

display: none

}

area {

display: inline;
cursor: pointer;

}

param {

display: none

}

input[type=“checkbox” i] {

-webkit-appearance: checkbox;
box-sizing: border-box;

}

input[type=“radio” i] {

-webkit-appearance: radio;
box-sizing: border-box;

}

input[type=“color” i] {

-webkit-appearance: square-button;
width: 44px;
height: 23px;
background-color: ButtonFace;
/* Same as native_theme_base. */
border: 1px #a9a9a9 solid;
padding: 1px 2px;

}

input[type=“color” i]::-webkit-color-swatch-wrapper {

display:flex;
padding: 4px 2px;
box-sizing: border-box;
-webkit-user-modify: read-only !important;
width: 100%;
height: 100%

}

input[type=“color” i]::-webkit-color-swatch {

background-color: #000000;
border: 1px solid #777777;
flex: 1;
min-width: 0;
-webkit-user-modify: read-only !important;

}

input[type=“color” i] {

-webkit-appearance: menulist;
width: 88px;
height: 23px

}

input[type=“color” i]::-webkit-color-swatch-wrapper {

padding-left: 8px;
padding-right: 24px;

}

input[type=“color” i]::-webkit-color-swatch {

border-color: #000000;

}

input::-webkit-calendar-picker-indicator {

display: inline-block;
width: 0.66em;
height: 0.66em;
padding: 0.17em 0.34em;
-webkit-user-modify: read-only !important;
opacity: 0;
pointer-events: none;

}

input::-webkit-calendar-picker-indicator:hover {

background-color: #eee;

}

input:enabled:read-write:-webkit-any(:focus,:hover)::-webkit-calendar-picker-indicator, input::-webkit-calendar-picker-indicator:focus {

opacity: 1;
pointer-events: auto;

}

input[type=“date” i]:disabled::-webkit-clear-button, input[type=“date” i]:disabled::-webkit-inner-spin-button, input[type=“datetime-local” i]:disabled::-webkit-clear-button, input[type=“datetime-local” i]:disabled::-webkit-inner-spin-button, input[type=“month” i]:disabled::-webkit-clear-button, input[type=“month” i]:disabled::-webkit-inner-spin-button, input[type=“week” i]:disabled::-webkit-clear-button, input[type=“week” i]:disabled::-webkit-inner-spin-button, input:disabled::-webkit-calendar-picker-indicator, input[type=“date” i]::-webkit-clear-button, input[type=“date” i]::-webkit-inner-spin-button, input[type=“datetime-local” i]::-webkit-clear-button, input[type=“datetime-local” i]::-webkit-inner-spin-button, input[type=“month” i]::-webkit-clear-button, input[type=“month” i]::-webkit-inner-spin-button, input[type=“week” i]::-webkit-clear-button, input[type=“week” i]::-webkit-inner-spin-button, input::-webkit-calendar-picker-indicator {

visibility: hidden;

}

select {

-webkit-appearance: menulist;
box-sizing: border-box;
align-items: center;
border: 1px solid;
white-space: pre;
-webkit-rtl-ordering: logical;
color: black;
background-color: white;
cursor: default;

}

select:not(:-internal-list-box) {

overflow: visible !important;

}

select:-internal-list-box {

-webkit-appearance: listbox;
align-items: flex-start;
border: 1px inset gray;
border-radius: initial;
overflow-x: hidden;
overflow-y: scroll;
vertical-align: text-bottom;
-webkit-user-select: none;
white-space: nowrap;

}

optgroup {

font-weight: bolder;
display: block;

}

option {

font-weight: normal;
display: block;
padding: 0 2px 1px 2px;
white-space: pre;
min-height: 1.2em;

}

select:-internal-list-box option, select:-internal-list-box optgroup {

line-height: initial !important;

}

select:-internal-list-box:focus option:checked {

background-color: -internal-active-list-box-selection !important;
color: -internal-active-list-box-selection-text !important;

}

select:-internal-list-box option:checked {

background-color: -internal-inactive-list-box-selection !important;
color: -internal-inactive-list-box-selection-text !important;

}

select:-internal-list-box:disabled option:checked, select:-internal-list-box option:checked:disabled {

color: gray !important;

}

select:-internal-list-box hr {

border-style: none;

}

output {

display: inline;

}

/* meter */

meter {

-webkit-appearance: meter;
box-sizing: border-box;
display: inline-block;
height: 1em;
width: 5em;
vertical-align: -0.2em;

}

meter::-webkit-meter-inner-element {

-webkit-appearance: inherit;
box-sizing: inherit;
-webkit-user-modify: read-only !important;
height: 100%;
width: 100%;

}

meter::-webkit-meter-bar {

background: linear-gradient(to bottom, #ddd, #eee 20%, #ccc 45%, #ccc 55%, #ddd);
height: 100%;
width: 100%;
-webkit-user-modify: read-only !important;
box-sizing: border-box;

}

meter::-webkit-meter-optimum-value {

background: linear-gradient(to bottom, #ad7, #cea 20%, #7a3 45%, #7a3 55%, #ad7);
height: 100%;
-webkit-user-modify: read-only !important;
box-sizing: border-box;

}

meter::-webkit-meter-suboptimum-value {

background: linear-gradient(to bottom, #fe7, #ffc 20%, #db3 45%, #db3 55%, #fe7);
height: 100%;
-webkit-user-modify: read-only !important;
box-sizing: border-box;

}

meter::-webkit-meter-even-less-good-value {

background: linear-gradient(to bottom, #f77, #fcc 20%, #d44 45%, #d44 55%, #f77);
height: 100%;
-webkit-user-modify: read-only !important;
box-sizing: border-box;

}

/* progress */

progress {

-webkit-appearance: progress-bar;
box-sizing: border-box;
display: inline-block;
height: 1em;
width: 10em;
vertical-align: -0.2em;

}

progress::-webkit-progress-inner-element {

-webkit-appearance: inherit;
box-sizing: inherit;
-webkit-user-modify: read-only;
height: 100%;
width: 100%;

}

progress::-webkit-progress-bar {

background-color: gray;
height: 100%;
width: 100%;
-webkit-user-modify: read-only !important;
box-sizing: border-box;

}

progress::-webkit-progress-value {

background-color: green;
height: 100%;
width: 50%; /* should be removed later */
-webkit-user-modify: read-only !important;
box-sizing: border-box;

}

/* inline elements */

u, ins {

text-decoration: underline

}

strong, b {

font-weight: bold

}

i, cite, em, var, address, dfn {

font-style: italic

}

tt, code, kbd, samp {

font-family: monospace

}

pre, xmp, plaintext, listing {

display: block;
font-family: monospace;
white-space: pre;
margin: 1__qem 0

}

mark {

background-color: yellow;
color: black

}

big {

font-size: larger

}

small {

font-size: smaller

}

s, strike, del {

text-decoration: line-through

}

sub {

vertical-align: sub;
font-size: smaller

}

sup {

vertical-align: super;
font-size: smaller

}

nobr {

white-space: nowrap

}

/* states */

:focus {

outline: auto 5px -webkit-focus-ring-color

}

/* Read-only text fields do not show a focus ring but do still receive focus */ html:focus, body:focus, input:focus {

outline: none

}

applet:focus, embed:focus, iframe:focus, object:focus {

outline: none

}

input:focus, textarea:focus, keygen:focus, select:focus {

outline-offset: -2px

}

input[type=“button” i]:focus, input[type=“checkbox” i]:focus, input[type=“file” i]:focus, input[type=“hidden” i]:focus, input[type=“image” i]:focus, input[type=“radio” i]:focus, input[type=“reset” i]:focus, input[type=“search” i]:focus, input[type=“submit” i]:focus, input[type=“file” i]:focus::-webkit-file-upload-button {

outline-offset: 0

}

a:-webkit-any-link {

color: -webkit-link;
text-decoration: underline;
cursor: auto;

}

a:-webkit-any-active {

color: -webkit-activelink

}

/* HTML5 ruby elements */

ruby, rt {

text-indent: 0; /* blocks used for ruby rendering should not trigger this */

}

rt {

line-height: normal;
-webkit-text-emphasis: none;

}

ruby > rt {

display: block;
font-size: 50%;
text-align: start;

}

ruby > rp {

display: none;

}

/* other elements */

noframes {

display: none

}

frameset, frame {

display: block

}

frameset {

border-color: inherit

}

iframe {

border: 2px inset

}

details {

display: block

}

summary {

display: block

}

summary::-webkit-details-marker {

display: inline-block;
width: 0.66em;
height: 0.66em;
-webkit-margin-end: 0.4em;

}

template {

display: none

}

bdi, output {

unicode-bidi: -webkit-isolate;

}

bdo {

unicode-bidi: bidi-override;

}

textarea[dir=auto i] {

unicode-bidi: -webkit-plaintext;

}

dialog:not() {

display: none

}

dialog {

position: absolute;
left: 0;
right: 0;
width: -webkit-fit-content;
height: -webkit-fit-content;
margin: auto;
border: solid;
padding: 1em;
background: white;
color: black

}

dialog::backdrop {

position: fixed;
top: 0;
right: 0;
bottom: 0;
left: 0;
background: rgba(0,0,0,0.1)

}

/* page */

@page {

/* FIXME: Define the right default values for page properties. */
size: auto;
margin: auto;
padding: 0px;
border-width: 0px;

}

/* noscript is handled internally, as it depends on settings. */

`;