body {
  font-family: sans-serif;
  background: #333;
  color: #eee;
}

.card-main .title,
.more-actions label,
.fake-link,
a:link, a:visited ,
summary {
  color: #ccc;
  text-decoration: none;
  cursor: pointer;
}

.card-main:hover .title, .card-main:active .title,
.more-actions label:hover, .more-actions label:active,
.fake-link:active, .fake-link:hover,
a:active, a:hover ,
summary:active, summary:hover {
  color: #fff;
  text-decoration: none;
}

article {
  max-width: 1200px;
  margin: auto;
}

.flashes {
  margin: 1.5em auto 0;
  padding: 0;
  box-sizing: border-box;
  max-width: 1200px; /* same as .articles */
}

.flashes>li {
  margin: .75em 0;
  display: block;
  border-radius: 5px;
  width: 100%;
  padding: 1em 2em;
  box-sizing: border-box;
}

.flashes>.flash-radio:checked + li {
  display: none;
}
.flashes>li .flash-close {
  float:right;
  margin-right: -.5em;
}
.flashes>li .flash-close::before {
  content: '\2715';
  vertical-align: middle;
  cursor: pointer;
}
.flashes>li.message .flash-close::before:hover,
.flashes>li.info .flash-close::before:hover {
  color: #333;
}

.flashes>li a {
  text-decoration: underline;
}

.flashes>li.info {
  background-color: #ace;
  border: 1px solid #5ae;
  color: #111;
}
.flashes>li.info a {
  color: #333;
}

.flashes>li.message {
  background-color: #aaa;
  border: 1px solid #888;
  color: #111;
}
.flashes>li.message a {
  color: #333;
}

.flashes>li.error {
  background-color: #f33;
  border: 1px solid #700;
  color: #eee;
}
.flashes>li.error a {
  color:#700;
}

.flashes>li.welcome {
  border: 1px solid white;
}
.flashes>li.welcome h2,
.flashes>li.welcome p {
  margin: 0.5em 0;
}
.flashes h2 {
  font-size: 1.2em;
}

.cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.cards hr {
  width: 100%;
}

.card {
  box-shadow: 0 0 5px #222;
  border:1px solid #222;
  padding: .5em;
  margin: 0 .25em .5em .25em;
  width: 270px;
}

.card .thumb {
  width: 100%;
  height: calc(270px / 16 * 9);
  position: relative;
}
.card .thumb img {
  width: 100%; height: 100%;
  object-fit: contain;
}
.card .thumb .badge {
  position: absolute;
  right: 0;
  bottom: 0;
  background: rgba(16,16,16,.8);
  margin: .2em;
  padding: .2em;
  border-radius: 6px;
  font-size: smaller;
}

.card .title {
  margin-top: .25em;
  margin-bottom: .5em;
  height: 2.3em;
  line-height: 1.2em;
  overflow: hidden;
  /* display ellipsis: */
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.card .card-main {
  position: relative;
}

.card .link-main {
  display: block;
  left: 0; top: 0; right: 0; bottom: 0;
}

.card.pinned {
  background: rgba(255,0,0,.1);
}
.card.pinned .infobar details.advanced>summary::after,
.card.pinned .infobar :not(details).advanced::after {
  content: ' \1f4cc\FE0F';
}

.card .infobar{
  display: flex;
}

.card .info-main, .card .infobar>:first-child {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  min-width: 0;
  flex: 99;
}

.infobar .advanced{
  flex: 1;
  white-space: nowrap;
  text-align: right;
}

.card.dummy {
  box-shadow: none;
  border-color: transparent;
  margin-top: 0;
  margin-bottom: 0;
  padding-top: 0;
  padding-bottom: 0;
}

.emoji {
  cursor:pointer;
  color: white;
}
.card .emoji, #submgr .emoji {
  padding: 0 .7em;
}
.card .details>:last-child .emoji {
  padding-right: 0;
}
#submgr .emoji{
  margin-right:1em;
}
.advanced summary{
margin-bottom: .5em;
white-space: nowrap;
}
summary{
cursor: pointer;
}
details.advanced {
white-space: nowrap;
}
.advanced:not([open]) summary{
  margin: 0;
}
.advanced form{
display:inline;
margin:0;
}
.advanced .details,
details .details {
  display: flex;
}
ul#submgr{list-style: none}
#submgr form {
  display: inline;
}
#submgr li {
  margin: 1em 0;
}

details[open]:not(.advanced):not(#filters) {
  border: 1px solid #444;
  border-radius: 3px 3px 0 0;
  border-top: none
}
details:not(.advanced):not(#filters)>summary {
  border-radius: 3px 3px 0 0;
  padding: .25em;
}
details[open]:not(.advanced):not(#filters)>summary {
  background: #444;
}
details[open]:not(.advanced):not(#filters)>summary:hover,
details[open]:not(.advanced):not(#filters)>summary:active {
  background: #555;
}
details:not(.advanced):not(#filters)>*:not(:first-child) {
  margin: 1em;
}

.video_error {
  width: 100%;
  background: #ff3333;
  padding: 1em 2em;
  border:1px solid #700;
  border-radius: 8px;
  box-sizing: border-box;
  margin: 1.5em 0;
}
.video_error::before {
  content: '\26A0\fe0e';
}
.video_error a:link, .video_error a:visited {
  color:#700;
}
.video_error a:hover, .video_error a:active {
  color:#a00;
}

.main-video {
  width: 100%;
}
/* https://stackoverflow.com/a/20201563 */
.aspect-ratio {
  position: relative;
  padding-top: calc( 100% / var(--aspect-ratio) );
}
/* Note: clamping aspect-ratio to avoid vertical videos going
off-screen, but only on browsers that support nesting calc/max: */
@supports (padding:calc(100%/max(1))) {
  .aspect-ratio {
    padding-top: min(
      calc(100vh - 3em), /* make sure the header(~3em) and video element fit above the fold */
      calc( 100% / max(var(--aspect-ratio), 4/3) )
    );
  }
}
.aspect-ratio video {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
}

.more-actions .emoji,
.more-actions input[type="checkbox"] {
  margin: 0 .7em; /*like input.emoji's padding*/
}

.emoji-form {
  display: inline;
}

.header-left:not(:first-of-type) {
  margin-left: 1em;
}
.bold {
  font-weight: bold;
}
.header-left.large {
  font-size: large;
}

.pagination-container {
  display: flex;
  padding: 0 1em;
}
.pagination {
  border: 1px solid #aaa;
  background: #222;
  padding: .5em;
  flex: 1;
  margin: 0 1em;
}
.pagination.prev::before {
  content: '\2b9c';
  padding-right: .25em;
}
.pagination.next {
  text-align: right;
}
.pagination.next::after {
  content: '\2b9e';
  padding-left: .25em;
}