Merge branch 'master' into glitch-soc/merge-upstream

Conflicts:
- `app/controllers/activitypub/collections_controller.rb`:
  Conflict due to glitch-soc having to take care of local-only
  pinned toots in that controller.
  Took upstream's changes and restored the local-only special
  handling.
- `app/controllers/auth/sessions_controller.rb`:
  Minor conflicts due to the theming system, applied upstream
  changes, adapted the following two files for glitch-soc's
  theming system:
  - `app/controllers/concerns/sign_in_token_authentication_concern.rb`
  - `app/controllers/concerns/two_factor_authentication_concern.rb`
- `app/services/backup_service.rb`:
  Minor conflict due to glitch-soc having to handle local-only
  toots specially. Applied upstream changes and restored
  the local-only special handling.
- `app/views/admin/custom_emojis/index.html.haml`:
  Minor conflict due to the theming system.
- `package.json`:
  Upstream dependency updated, too close to a glitch-soc-only
  dependency in the file.
- `yarn.lock`:
  Upstream dependency updated, too close to a glitch-soc-only
  dependency in the file.

11 files changed, 137 insertions, 35 deletions

diff --git a/app/javascript/mastodon/actions/importer/normalizer.js b/app/javascript/mastodon/actions/importer/normalizer.js
index f7cbe4c1c..dca44917a 100644
--- a/app/javascript/mastodon/actions/importer/normalizer.js
+++ b/app/javascript/mastodon/actions/importer/normalizer.js
@@ -12,7 +12,7 @@ const makeEmojiMap = record => record.emojis.reduce((obj, emoji) => {
 
 export function searchTextFromRawStatus (status) {
   const spoilerText   = status.spoiler_text || '';
-  const searchContent = ([spoilerText, status.content].concat((status.poll && status.poll.options) ? status.poll.options.map(option => option.title) : [])).join('\n\n').replace(/<br\s*\/?>/g, '\n').replace(/<\/p><p>/g, '\n\n');
+  const searchContent = ([spoilerText, status.content].concat((status.poll && status.poll.options) ? status.poll.options.map(option => option.title) : [])).concat(status.media_attachments.map(att => att.description)).join('\n\n').replace(/<br\s*\/?>/g, '\n').replace(/<\/p><p>/g, '\n\n');
   return domParser.parseFromString(searchContent, 'text/html').documentElement.textContent;
 }
 
diff --git a/app/javascript/mastodon/components/autosuggest_textarea.js b/app/javascript/mastodon/components/autosuggest_textarea.js
index ac2a6366a..58ec4f6eb 100644
--- a/app/javascript/mastodon/components/autosuggest_textarea.js
+++ b/app/javascript/mastodon/components/autosuggest_textarea.js
@@ -208,7 +208,7 @@ export default class AutosuggestTextarea extends ImmutablePureComponent {
             <span style={{ display: 'none' }}>{placeholder}</span>
 
             <Textarea
-              inputRef={this.setTextarea}
+              ref={this.setTextarea}
               className='autosuggest-textarea__textarea'
               disabled={disabled}
               placeholder={placeholder}
diff --git a/app/javascript/mastodon/components/status.js b/app/javascript/mastodon/components/status.js
index 9e4442cef..f99ccd39a 100644
--- a/app/javascript/mastodon/components/status.js
+++ b/app/javascript/mastodon/components/status.js
@@ -401,6 +401,7 @@ class Status extends ImmutablePureComponent {
           compact
           cacheWidth={this.props.cacheMediaWidth}
           defaultWidth={this.props.cachedMediaWidth}
+          sensitive={status.get('sensitive')}
         />
       );
     }
diff --git a/app/javascript/mastodon/features/emoji/__tests__/emoji-test.js b/app/javascript/mastodon/features/emoji/__tests__/emoji-test.js
index c8425c4c6..36bbde0c0 100644
--- a/app/javascript/mastodon/features/emoji/__tests__/emoji-test.js
+++ b/app/javascript/mastodon/features/emoji/__tests__/emoji-test.js
@@ -76,7 +76,7 @@ describe('emoji', () => {
 
     it('skips the textual presentation VS15 character', () => {
       expect(emojify('✴︎')) // This is U+2734 EIGHT POINTED BLACK STAR then U+FE0E VARIATION SELECTOR-15
-        .toEqual('<img draggable="false" class="emojione" alt="✴" title=":eight_pointed_black_star:" src="/emoji/2734.svg" />');
+        .toEqual('<img draggable="false" class="emojione" alt="✴" title=":eight_pointed_black_star:" src="/emoji/2734_border.svg" />');
     });
   });
 });
diff --git a/app/javascript/mastodon/features/emoji/emoji.js b/app/javascript/mastodon/features/emoji/emoji.js
index cd10e20b7..382ba683f 100644
--- a/app/javascript/mastodon/features/emoji/emoji.js
+++ b/app/javascript/mastodon/features/emoji/emoji.js
@@ -6,6 +6,15 @@ const trie = new Trie(Object.keys(unicodeMapping));
 
 const assetHost = process.env.CDN_HOST || '';
 
+// Emoji requiring extra borders depending on theme
+const darkEmoji = '🎱🐜⚫🖤⬛◼️◾◼️✒️▪️💣🎳📷📸♣️🕶️✴️🔌💂‍♀️📽️🍳🦍💂🔪🕳️🕹️🕋🖊️🖋️💂‍♂️🎤🎓🎥🎼♠️🎩🦃📼📹🎮🐃🏴';
+const lightEmoji = '👽⚾🐔☁️💨🕊️👀🍥👻🐐❕❔⛸️🌩️🔊🔇📃🌧️🐏🍚🍙🐓🐑💀☠️🌨️🔉🔈💬💭🏐🏳️⚪⬜◽◻️▫️';
+
+const emojiFilename = (filename, match) => {
+  const borderedEmoji = document.body.classList.contains('theme-mastodon-light') ? lightEmoji : darkEmoji;
+  return borderedEmoji.includes(match) ? (filename + '_border') : filename;
+};
+
 const emojify = (str, customEmojis = {}) => {
   const tagCharsWithoutEmojis = '<&';
   const tagCharsWithEmojis = Object.keys(customEmojis).length ? '<&:' : '<&';
@@ -60,7 +69,7 @@ const emojify = (str, customEmojis = {}) => {
     } else { // matched to unicode emoji
       const { filename, shortCode } = unicodeMapping[match];
       const title = shortCode ? `:${shortCode}:` : '';
-      replacement = `<img draggable="false" class="emojione" alt="${match}" title="${title}" src="${assetHost}/emoji/${filename}.svg" />`;
+      replacement = `<img draggable="false" class="emojione" alt="${match}" title="${title}" src="${assetHost}/emoji/${emojiFilename(filename, match)}.svg" />`;
       rend = i + match.length;
       // If the matched character was followed by VS15 (for selecting text presentation), skip it.
       if (str.codePointAt(rend) === 65038) {
diff --git a/app/javascript/mastodon/features/status/components/card.js b/app/javascript/mastodon/features/status/components/card.js
index b8344a667..630e99f2c 100644
--- a/app/javascript/mastodon/features/status/components/card.js
+++ b/app/javascript/mastodon/features/status/components/card.js
@@ -2,9 +2,13 @@ import React from 'react';
 import PropTypes from 'prop-types';
 import Immutable from 'immutable';
 import ImmutablePropTypes from 'react-immutable-proptypes';
+import { FormattedMessage } from 'react-intl';
 import punycode from 'punycode';
 import classnames from 'classnames';
 import Icon from 'mastodon/components/icon';
+import classNames from 'classnames';
+import { useBlurhash } from 'mastodon/initial_state';
+import { decode } from 'blurhash';
 
 const IDNA_PREFIX = 'xn--';
 
@@ -63,6 +67,7 @@ export default class Card extends React.PureComponent {
     compact: PropTypes.bool,
     defaultWidth: PropTypes.number,
     cacheWidth: PropTypes.func,
+    sensitive: PropTypes.bool,
   };
 
   static defaultProps = {
@@ -72,12 +77,44 @@ export default class Card extends React.PureComponent {
 
   state = {
     width: this.props.defaultWidth || 280,
+    previewLoaded: false,
     embedded: false,
+    revealed: !this.props.sensitive,
   };
 
   componentWillReceiveProps (nextProps) {
     if (!Immutable.is(this.props.card, nextProps.card)) {
-      this.setState({ embedded: false });
+      this.setState({ embedded: false, previewLoaded: false });
+    }
+    if (this.props.sensitive !== nextProps.sensitive) {
+      this.setState({ revealed: !nextProps.sensitive });
+    }
+  }
+
+  componentDidMount () {
+    if (this.props.card && this.props.card.get('blurhash')) {
+      this._decode();
+    }
+  }
+
+  componentDidUpdate (prevProps) {
+    const { card } = this.props;
+    if (card.get('blurhash') && (!prevProps.card || prevProps.card.get('blurhash') !== card.get('blurhash'))) {
+      this._decode();
+    }
+  }
+
+  _decode () {
+    if (!useBlurhash) return;
+
+    const hash   = this.props.card.get('blurhash');
+    const pixels = decode(hash, 32, 32);
+
+    if (pixels) {
+      const ctx       = this.canvas.getContext('2d');
+      const imageData = new ImageData(pixels, 32, 32);
+
+      ctx.putImageData(imageData, 0, 0);
     }
   }
 
@@ -119,6 +156,18 @@ export default class Card extends React.PureComponent {
     }
   }
 
+  setCanvasRef = c => {
+    this.canvas = c;
+  }
+
+  handleImageLoad = () => {
+    this.setState({ previewLoaded: true });
+  }
+
+  handleReveal = () => {
+    this.setState({ revealed: true });
+  }
+
   renderVideo () {
     const { card }  = this.props;
     const content   = { __html: addAutoPlay(card.get('html')) };
@@ -138,7 +187,7 @@ export default class Card extends React.PureComponent {
 
   render () {
     const { card, maxDescription, compact } = this.props;
-    const { width, embedded } = this.state;
+    const { width, embedded, revealed } = this.state;
 
     if (card === null) {
       return null;
@@ -153,7 +202,7 @@ export default class Card extends React.PureComponent {
     const height      = (compact && !embedded) ? (width / (16 / 9)) : (width / ratio);
 
     const description = (
-      <div className='status-card__content'>
+      <div className={classNames('status-card__content', { 'status-card__content--blurred': !revealed })}>
         {title}
         {!(horizontal || compact) && <p className='status-card__description'>{trim(card.get('description') || '', maxDescription)}</p>}
         <span className='status-card__host'>{provider}</span>
@@ -161,7 +210,18 @@ export default class Card extends React.PureComponent {
     );
 
     let embed     = '';
-    let thumbnail = <div style={{ backgroundImage: `url(${card.get('image')})`, width: horizontal ? width : null, height: horizontal ? height : null }} className='status-card__image-image' />;
+    let canvas = <canvas width={32} height={32} ref={this.setCanvasRef} className={classNames('status-card__image-preview', { 'status-card__image-preview--hidden' : revealed && this.state.previewLoaded })} />;
+    let thumbnail = <img src={card.get('image')} alt='' style={{ width: horizontal ? width : null, height: horizontal ? height : null, visibility: revealed ? null : 'hidden' }} onLoad={this.handleImageLoad} className='status-card__image-image' />;
+    let spoilerButton = (
+      <button type='button' onClick={this.handleReveal} className='spoiler-button__overlay'>
+        <span className='spoiler-button__overlay__label'><FormattedMessage id='status.sensitive_warning' defaultMessage='Sensitive content' /></span>
+      </button>
+    );
+    spoilerButton = (
+      <div className={classNames('spoiler-button', { 'spoiler-button--minified': revealed })}>
+        {spoilerButton}
+      </div>
+    );
 
     if (interactive) {
       if (embedded) {
@@ -175,14 +235,18 @@ export default class Card extends React.PureComponent {
 
         embed = (
           <div className='status-card__image'>
+            {canvas}
             {thumbnail}
 
-            <div className='status-card__actions'>
-              <div>
-                <button onClick={this.handleEmbedClick}><Icon id={iconVariant} /></button>
-                {horizontal && <a href={card.get('url')} target='_blank' rel='noopener noreferrer'><Icon id='external-link' /></a>}
+            {revealed && (
+              <div className='status-card__actions'>
+                <div>
+                  <button onClick={this.handleEmbedClick}><Icon id={iconVariant} /></button>
+                  {horizontal && <a href={card.get('url')} target='_blank' rel='noopener noreferrer'><Icon id='external-link' /></a>}
+                </div>
               </div>
-            </div>
+            )}
+            {!revealed && spoilerButton}
           </div>
         );
       }
@@ -196,13 +260,16 @@ export default class Card extends React.PureComponent {
     } else if (card.get('image')) {
       embed = (
         <div className='status-card__image'>
+          {canvas}
           {thumbnail}
+          {!revealed && spoilerButton}
         </div>
       );
     } else {
       embed = (
         <div className='status-card__image'>
           <Icon id='file-text' />
+          {!revealed && spoilerButton}
         </div>
       );
     }
diff --git a/app/javascript/mastodon/features/status/components/detailed_status.js b/app/javascript/mastodon/features/status/components/detailed_status.js
index 4201b237e..2ac47677e 100644
--- a/app/javascript/mastodon/features/status/components/detailed_status.js
+++ b/app/javascript/mastodon/features/status/components/detailed_status.js
@@ -153,7 +153,7 @@ export default class DetailedStatus extends ImmutablePureComponent {
         );
       }
     } else if (status.get('spoiler_text').length === 0) {
-      media = <Card onOpenMedia={this.props.onOpenMedia} card={status.get('card', null)} />;
+      media = <Card sensitive={status.get('sensitive')} onOpenMedia={this.props.onOpenMedia} card={status.get('card', null)} />;
     }
 
     if (status.get('application')) {
diff --git a/app/javascript/mastodon/locales/en.json b/app/javascript/mastodon/locales/en.json
index 225126e6f..57eddd402 100644
--- a/app/javascript/mastodon/locales/en.json
+++ b/app/javascript/mastodon/locales/en.json
@@ -106,7 +106,7 @@
   "confirmations.block.confirm": "Block",
   "confirmations.block.message": "Are you sure you want to block {name}?",
   "confirmations.delete.confirm": "Delete",
-  "confirmations.delete.message": "Are you sure you want to delete this status?",
+  "confirmations.delete.message": "Are you sure you want to delete this toot?",
   "confirmations.delete_list.confirm": "Delete",
   "confirmations.delete_list.message": "Are you sure you want to permanently delete this list?",
   "confirmations.domain_block.confirm": "Block entire domain",
@@ -117,7 +117,7 @@
   "confirmations.mute.explanation": "This will hide posts from them and posts mentioning them, but it will still allow them to see your posts and follow you.",
   "confirmations.mute.message": "Are you sure you want to mute {name}?",
   "confirmations.redraft.confirm": "Delete & redraft",
-  "confirmations.redraft.message": "Are you sure you want to delete this status and re-draft it? Favourites and boosts will be lost, and replies to the original post will be orphaned.",
+  "confirmations.redraft.message": "Are you sure you want to delete this toot and re-draft it? Favourites and boosts will be lost, and replies to the original post will be orphaned.",
   "confirmations.reply.confirm": "Reply",
   "confirmations.reply.message": "Replying now will overwrite the message you are currently composing. Are you sure you want to proceed?",
   "confirmations.unfollow.confirm": "Unfollow",
@@ -130,7 +130,7 @@
   "directory.local": "From {domain} only",
   "directory.new_arrivals": "New arrivals",
   "directory.recently_active": "Recently active",
-  "embed.instructions": "Embed this status on your website by copying the code below.",
+  "embed.instructions": "Embed this toot on your website by copying the code below.",
   "embed.preview": "Here is what it will look like:",
   "emoji_button.activity": "Activity",
   "emoji_button.custom": "Custom",
@@ -159,7 +159,7 @@
   "empty_column.hashtag": "There is nothing in this hashtag yet.",
   "empty_column.home": "Your home timeline is empty! Visit {public} or use search to get started and meet other users.",
   "empty_column.home.public_timeline": "the public timeline",
-  "empty_column.list": "There is nothing in this list yet. When members of this list post new statuses, they will appear here.",
+  "empty_column.list": "There is nothing in this list yet. When members of this list post new toots, they will appear here.",
   "empty_column.lists": "You don't have any lists yet. When you create one, it will show up here.",
   "empty_column.mutes": "You haven't muted any users yet.",
   "empty_column.notifications": "You don't have any notifications yet. Interact with others to start the conversation.",
@@ -216,12 +216,12 @@
   "keyboard_shortcuts.back": "to navigate back",
   "keyboard_shortcuts.blocked": "to open blocked users list",
   "keyboard_shortcuts.boost": "to boost",
-  "keyboard_shortcuts.column": "to focus a status in one of the columns",
+  "keyboard_shortcuts.column": "to focus a toot in one of the columns",
   "keyboard_shortcuts.compose": "to focus the compose textarea",
   "keyboard_shortcuts.description": "Description",
   "keyboard_shortcuts.direct": "to open direct messages column",
   "keyboard_shortcuts.down": "to move down in the list",
-  "keyboard_shortcuts.enter": "to open status",
+  "keyboard_shortcuts.enter": "to open toot",
   "keyboard_shortcuts.favourite": "to favourite",
   "keyboard_shortcuts.favourites": "to open favourites list",
   "keyboard_shortcuts.federated": "to open federated timeline",
@@ -289,13 +289,13 @@
   "navigation_bar.preferences": "Preferences",
   "navigation_bar.public_timeline": "Federated timeline",
   "navigation_bar.security": "Security",
-  "notification.favourite": "{name} favourited your status",
+  "notification.favourite": "{name} favourited your toot",
   "notification.follow": "{name} followed you",
   "notification.follow_request": "{name} has requested to follow you",
   "notification.mention": "{name} mentioned you",
   "notification.own_poll": "Your poll has ended",
   "notification.poll": "A poll you have voted in has ended",
-  "notification.reblog": "{name} boosted your status",
+  "notification.reblog": "{name} boosted your toot",
   "notifications.clear": "Clear notifications",
   "notifications.clear_confirmation": "Are you sure you want to permanently clear all your notifications?",
   "notifications.column_settings.alert": "Desktop notifications",
@@ -326,7 +326,7 @@
   "poll.voted": "You voted for this answer",
   "poll_button.add_poll": "Add a poll",
   "poll_button.remove_poll": "Remove poll",
-  "privacy.change": "Adjust status privacy",
+  "privacy.change": "Adjust toot privacy",
   "privacy.direct.long": "Visible for mentioned users only",
   "privacy.direct.short": "Direct",
   "privacy.private.long": "Visible for followers only",
@@ -353,9 +353,9 @@
   "report.target": "Reporting {target}",
   "search.placeholder": "Search",
   "search_popout.search_format": "Advanced search format",
-  "search_popout.tips.full_text": "Simple text returns statuses you have written, favourited, boosted, or have been mentioned in, as well as matching usernames, display names, and hashtags.",
+  "search_popout.tips.full_text": "Simple text returns toots you have written, favourited, boosted, or have been mentioned in, as well as matching usernames, display names, and hashtags.",
   "search_popout.tips.hashtag": "hashtag",
-  "search_popout.tips.status": "status",
+  "search_popout.tips.status": "toot",
   "search_popout.tips.text": "Simple text returns matching display names, usernames and hashtags",
   "search_popout.tips.user": "user",
   "search_results.accounts": "People",
@@ -364,12 +364,12 @@
   "search_results.statuses_fts_disabled": "Searching toots by their content is not enabled on this Mastodon server.",
   "search_results.total": "{count, number} {count, plural, one {result} other {results}}",
   "status.admin_account": "Open moderation interface for @{name}",
-  "status.admin_status": "Open this status in the moderation interface",
+  "status.admin_status": "Open this toot in the moderation interface",
   "status.block": "Block @{name}",
   "status.bookmark": "Bookmark",
   "status.cancel_reblog_private": "Unboost",
   "status.cannot_reblog": "This post cannot be boosted",
-  "status.copy": "Copy link to status",
+  "status.copy": "Copy link to toot",
   "status.delete": "Delete",
   "status.detailed_status": "Detailed conversation view",
   "status.direct": "Direct message @{name}",
@@ -382,7 +382,7 @@
   "status.more": "More",
   "status.mute": "Mute @{name}",
   "status.mute_conversation": "Mute conversation",
-  "status.open": "Expand this status",
+  "status.open": "Expand this toot",
   "status.pin": "Pin on profile",
   "status.pinned": "Pinned toot",
   "status.read_more": "Read more",
diff --git a/app/javascript/styles/mastodon-light/variables.scss b/app/javascript/styles/mastodon-light/variables.scss
index c68944528..bc039ff03 100644
--- a/app/javascript/styles/mastodon-light/variables.scss
+++ b/app/javascript/styles/mastodon-light/variables.scss
@@ -39,3 +39,5 @@ $account-background-color: $white !default;
 @function lighten($color, $amount) {
   @return hsl(hue($color), saturation($color), lightness($color) - $amount);
 }
+
+$emojis-requiring-inversion: 'chains';
diff --git a/app/javascript/styles/mastodon/accessibility.scss b/app/javascript/styles/mastodon/accessibility.scss
index d33806c84..c5bcb5941 100644
--- a/app/javascript/styles/mastodon/accessibility.scss
+++ b/app/javascript/styles/mastodon/accessibility.scss
@@ -1,14 +1,13 @@
-$black-emojis: '8ball' 'ant' 'back' 'black_circle' 'black_heart' 'black_large_square' 'black_medium_small_square' 'black_medium_square' 'black_nib' 'black_small_square' 'bomb' 'bowling' 'bust_in_silhouette' 'busts_in_silhouette' 'camera' 'camera_with_flash' 'clubs' 'copyright' 'curly_loop' 'currency_exchange' 'dark_sunglasses' 'eight_pointed_black_star' 'electric_plug' 'end' 'female-guard' 'film_projector' 'fried_egg' 'gorilla' 'guardsman' 'heavy_check_mark' 'heavy_division_sign' 'heavy_dollar_sign' 'heavy_minus_sign' 'heavy_multiplication_x' 'heavy_plus_sign' 'hocho' 'hole' 'joystick' 'kaaba' 'lower_left_ballpoint_pen' 'lower_left_fountain_pen' 'male-guard' 'microphone' 'mortar_board' 'movie_camera' 'musical_score' 'on' 'registered' 'soon' 'spades' 'speaking_head_in_silhouette' 'spider' 'telephone_receiver' 'tm' 'top' 'tophat' 'turkey' 'vhs' 'video_camera' 'video_game' 'water_buffalo' 'waving_black_flag' 'wavy_dash';
+$emojis-requiring-inversion: 'back' 'copyright' 'curly_loop' 'currency_exchange' 'end' 'heavy_check_mark' 'heavy_division_sign' 'heavy_dollar_sign' 'heavy_minus_sign' 'heavy_multiplication_x' 'heavy_plus_sign' 'on' 'registered' 'soon' 'spider' 'telephone_receiver' 'tm' 'top' 'wavy_dash' !default;
 
-%white-emoji-outline {
-  filter: drop-shadow(1px 1px 0 $white) drop-shadow(-1px 1px 0 $white) drop-shadow(1px -1px 0 $white) drop-shadow(-1px -1px 0 $white);
-  transform: scale(.71);
+%emoji-color-inversion {
+  filter: invert(1);
 }
 
 .emojione {
-  @each $emoji in $black-emojis {
+  @each $emoji in $emojis-requiring-inversion {
     &[title=':#{$emoji}:'] {
-      @extend %white-emoji-outline;
+      @extend %emoji-color-inversion;
     }
   }
 }
diff --git a/app/javascript/styles/mastodon/components.scss b/app/javascript/styles/mastodon/components.scss
index 64f97c648..80490f452 100644
--- a/app/javascript/styles/mastodon/components.scss
+++ b/app/javascript/styles/mastodon/components.scss
@@ -3097,6 +3097,11 @@ a.status-card {
   flex: 1 1 auto;
   overflow: hidden;
   padding: 14px 14px 14px 8px;
+
+  &--blurred {
+    filter: blur(2px);
+    pointer-events: none;
+  }
 }
 
 .status-card__description {
@@ -3134,7 +3139,8 @@ a.status-card {
     width: 100%;
   }
 
-  .status-card__image-image {
+  .status-card__image-image,
+  .status-card__image-preview {
     border-radius: 4px 4px 0 0;
   }
 
@@ -3179,6 +3185,24 @@ a.status-card.compact:hover {
   background-position: center center;
 }
 
+.status-card__image-preview {
+  border-radius: 4px 0 0 4px;
+  display: block;
+  margin: 0;
+  width: 100%;
+  height: 100%;
+  object-fit: fill;
+  position: absolute;
+  top: 0;
+  left: 0;
+  z-index: 0;
+  background: $base-overlay-background;
+
+  &--hidden {
+    display: none;
+  }
+}
+
 .load-more {
   display: block;
   color: $dark-text-color;