:root {
  --bg: #f3f4f6;
  --box: #fff;
  --ink: #1a1a1a;
  --muted: #6b7280;
  --link: #2c3a4a;
  --line: #e4e4e7;
  --accent: #2c3a4a;
  --chip: #eef0f3;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.65 "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Noto Sans SC", sans-serif;
}

a {
  color: var(--link);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 20px 20px 28px;
}

.wrap.welcome {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

.wrap.welcome .grid {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  width: 100%;
}

.wrap.welcome .main {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  width: 100%;
}

.wrap.welcome .main>.box {
  flex: 1;
  min-height: 0;
  margin-bottom: 0;
  display: flex;
  flex-direction: column;
  width: 100%;
}

.wrap.welcome .footer {
  flex-shrink: 0;
  padding: 14px 0;
}

.top {
  background: transparent;
  padding: 2px 4px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand {
  font-weight: 700;
  font-size: 20px;
  color: #1a1a1a;
  letter-spacing: -0.01em;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.brand img {
  display: block;
  margin-top: -6px;
}

.top-end {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-left: auto;
}

.nav-toggle {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.menu-btn,
.logout-mobile {
  display: none;
}

.logout-mobile {
  margin: 0;
}

.nav a,
.user a,
.user button {
  margin-left: 14px;
  color: #3f3f46;
  background: none;
  border: 0;
  font: inherit;
  cursor: pointer;
  padding: 0;
}

.nav a:first-child,
.user a:first-child {
  margin-left: 0;
}

.user a.who {
  color: #222;
  font-weight: 600;
}

.langs a {
  margin-left: 8px;
  font-size: 14px;
}

.langs a.on,
.tabs a.on,
.tbtn.on,
.intro-langs a.on {
  color: #111;
  font-weight: 600;
}

.main>.box {
  margin-bottom: 16px;
}

.profile-card {
  padding: 18px 16px 16px;
  text-align: center;
}

.avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 700;
  margin: 0 auto 10px;
  letter-spacing: 0;
}

.profile-card .email {
  font-weight: 600;
  color: #222;
  word-break: break-all;
}

.profile-stats {
  display: flex;
  justify-content: space-around;
  gap: 8px;
  margin: 14px 0 16px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.profile-stats b {
  display: block;
  color: #222;
  font-size: 16px;
  line-height: 1.2;
}

.grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 16px;
  align-items: start;
}

.grid.wide {
  grid-template-columns: 1fr;
}

.side {
  position: sticky;
  top: 12px;
  z-index: 10;
  max-height: calc(100vh - 24px);
  overflow: auto;
}

.box {
  background: var(--box);
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
}

.hd {
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.tabs a {
  margin-right: 12px;
}

.feed-tabs {
  display: flex;
  gap: 16px;
  padding: 12px 18px 4px;
  font-size: 14px;
}

.feed-tabs a {
  color: var(--muted);
}

.feed-tabs a.on {
  color: var(--ink);
  font-weight: 600;
}

.nav {
  display: flex;
  align-items: center;
}

.side .search {
  display: block;
  margin-bottom: 16px;
}

.side .search input {
  width: 100%;
  max-width: none;
  border: 1px solid var(--line);
  padding: 8px 12px;
  border-radius: 6px;
  background: #fff;
  font: inherit;
  font-size: 14px;
}

.item {
  display: flex;
  gap: 10px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--line);
  align-items: flex-start;
}

.item:last-child {
  border-bottom: 0;
}

.item-main {
  min-width: 0;
  flex: 1;
}

.item-ops {
  display: flex;
  align-items: center;
  gap: 2px;
  flex-shrink: 0;
  margin-top: 2px;
}

.icon-btn {
  background: none;
  border: 0;
  padding: 4px;
  color: #8a8a8a;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  line-height: 0;
  font: inherit;
}

.icon-btn:hover {
  background: #f3f3f3;
  color: #6e6e6e;
}

.icon-btn.on {
  color: #7a7a7a;
}

.icon-btn svg {
  display: block;
}

.more {
  position: relative;
}

.more>summary,
.admin-drop>summary {
  list-style: none;
}

.more>summary::-webkit-details-marker,
.admin-drop>summary::-webkit-details-marker {
  display: none;
}

.more-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 4px);
  background: #fff;
  border: 1px solid #eee;
  border-radius: 6px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .08);
  min-width: 124px;
  z-index: 8;
  padding: 4px 0;
}

.more-menu button {
  display: block;
  width: 100%;
  text-align: left;
  background: none;
  color: #444;
  padding: 8px 12px;
  border: 0;
  font: inherit;
  cursor: pointer;
  border-radius: 0;
}

.more-menu button:hover {
  background: #f6f6f6;
}

.item h3 {
  margin: 0 0 2px;
  font-size: 17px;
  line-height: 1.4;
  font-weight: 650;
}

.item h3 a,
.article h1 a {
  color: #1a1a1a;
}

.desc {
  color: #3f3f46;
  font-size: 15px;
  line-height: 1.5;
  margin: 0 0 2px;
}

.meta {
  color: var(--muted);
  font-size: 13px;
}

.meta a,
.chip {
  color: #52525b;
}

.box > p.meta {
  margin: 0;
  padding: 10px 18px 8px;
}

a.js-open::after {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-left: 3px;
  vertical-align: -1px;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M15 3h6v6'/%3E%3Cpath d='M10 14 21 3'/%3E%3Cpath d='M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M15 3h6v6'/%3E%3Cpath d='M10 14 21 3'/%3E%3Cpath d='M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6'/%3E%3C/svg%3E") center / contain no-repeat;
}

.dlg-form textarea {
  width: 100%;
  min-height: 88px;
  margin-top: 8px;
  padding: 7px 8px;
  border: 1px solid #ddd;
  border-radius: 3px;
  font: inherit;
  resize: vertical;
}

.chip {
  display: inline-block;
  background: var(--chip);
  border-radius: 999px;
  padding: 1px 8px;
  margin-right: 4px;
}

.side .box {
  margin-bottom: 16px;
}

.side-list {
  padding: 10px 16px 14px;
  font-size: 14px;
  line-height: 1.55;
}

.side-list a {
  display: block;
  padding: 3px 0;
}

.form {
  padding: 16px;
}

label {
  display: block;
  margin: 10px 0 4px;
  color: #555;
}

input[type=email],
input[type=password],
input[type=url],
input[type=text],
select {
  width: 100%;
  max-width: 360px;
  padding: 7px 8px;
  border: 1px solid #ddd;
  border-radius: 3px;
  font: inherit;
}

button,
.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  border: 0;
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  font: inherit;
  font-size: 14px;
}

button.unclear {
  appearance: none;
  background: transparent;
  color: var(--muted);
  border: 0;
  border-radius: 0;
  padding: 0;
  margin: 0;
  font: inherit;
  font-size: inherit;
  line-height: inherit;
  cursor: pointer;
  vertical-align: baseline;
}

button.unclear:hover {
  color: #222;
  text-decoration: underline;
}

.btn.ghost {
  background: #eef0f3;
  color: #27272a;
}

.err {
  color: #a33;
  padding: 8px 16px;
}

.empty {
  padding: 28px 16px;
  color: #888;
}

.src {
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.src .url,
.admin-table td.url {
  color: #999;
  font-size: 12px;
  word-break: break-all;
}

.admin-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--line);
}

.admin-main,
.admin-btns,
.admin-filters,
.admin-filters form {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.admin-btns {
  padding-right: 4px;
}

.admin-bar .btn,
.admin-bar select,
.admin-bar input[type=text],
.admin-bar .q {
  height: 26px;
  font-size: 12px;
  line-height: 24px;
  padding: 0 8px;
  border-radius: 3px;
  box-sizing: border-box;
  vertical-align: middle;
}

.admin-bar select,
.admin-bar input[type=text],
.admin-bar .q {
  width: 140px;
  max-width: 140px;
  border: 1px solid #ccc;
  background: #fff;
  color: inherit;
}

.admin-drop>summary.btn {
  display: inline-block;
}

.tbtn {
  background: none;
  border: 0;
  padding: 0;
  color: var(--link);
  cursor: pointer;
  font: inherit;
}

.tbtn:hover {
  text-decoration: underline;
}

.tbtn:disabled {
  color: #ccc;
  cursor: default;
}

.tbtn:disabled:hover {
  text-decoration: none;
}

.admin-bar .btn:disabled {
  background: #ccc;
  color: #fff;
  cursor: default;
}

.pager {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #888;
  font-size: 13px;
  white-space: nowrap;
}

.pager .off {
  color: #ccc;
}

.admin-list {
  overflow: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
}

.admin-table th,
.admin-table td {
  padding: 8px 12px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}

.admin-table th {
  color: #888;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.admin-table td.when {
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.admin-table td:nth-child(6),
.admin-table td:nth-child(7),
.admin-table td:nth-child(8) {
  white-space: nowrap;
}

.admin-table td.empty {
  color: #888;
  text-align: center;
  padding: 28px 12px;
}

.admin-table .ops,
.admin-table .pick {
  text-align: center;
  white-space: nowrap;
  width: 1%;
}

.admin-table .ops form {
  display: inline;
  margin: 0;
}

.admin-drop>summary {
  cursor: pointer;
}

.admin-drop .more-menu {
  left: 0;
  right: auto;
}

dialog.dlg {
  border: 0;
  border-radius: 3px;
  padding: 0;
  width: min(440px, calc(100vw - 24px));
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18);
}

dialog.dlg::backdrop {
  background: rgba(0, 0, 0, 0.35);
}

.dlg-form {
  padding: 16px 18px 18px;
}

.dlg-form h3 {
  margin: 0 0 8px;
  font-size: 16px;
}

.dlg-form input[type=text],
.dlg-form input[type=url],
.dlg-form input[type=email],
.dlg-form select {
  max-width: none;
}

.dlg-form .check {
  margin-top: 12px;
}

.dlg-issues {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 12px 0;
}

.dlg-issues label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  color: var(--ink);
  font-size: 15px;
}

.dlg-issues input {
  width: 16px;
  height: 16px;
  margin: 0;
}

.fail-reason {
  margin: 8px 0 0;
  padding: 10px 12px;
  background: #f7f7f7;
  border: 1px solid #eee;
  border-radius: 3px;
  color: #444;
  font: 12px/1.5 ui-monospace, SFMono-Regular, Menlo, monospace;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 240px;
  overflow: auto;
}

.dlg-actions {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}

.checks label {
  display: inline-block;
  margin-right: 12px;
}

.muted {
  color: var(--muted);
  font-size: 12px;
}

.canvas-sec {
  padding: 12px 16px 16px;
  border-bottom: 1px solid var(--line);
}

.canvas-sec h2 {
  margin: 0 0 8px;
  font-size: 14px;
  color: #555;
  font-weight: 600;
}

.hot {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hot a {
  background: #f6f6f6;
  padding: 4px 8px;
  border-radius: 3px;
}

.day {
  margin: 0 0 10px;
}

.day .when {
  font-size: 12px;
  color: #888;
}

.graph {
  width: 100%;
  height: auto;
  background: #fafafa;
  border: 1px solid #eee;
}

.footer {
  text-align: center;
  color: #aaa;
  font-size: 12px;
  padding: 18px 0;
}

.intro {
  padding: 28px 32px 28px;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 28px 36px;
  align-items: stretch;
  flex: 1;
  min-height: 0;
  width: 100%;
}

.intro.flip {
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
}

.intro h1 {
  font-size: 28px;
  line-height: 1.35;
  margin: 0 0 10px;
  color: #111;
  font-weight: 700;
}

.intro .lead {
  font-size: 16px;
}

.intro h2 {
  font-size: 15px;
  margin: 22px 0 6px;
  color: #111;
}

.intro p {
  color: #555;
  margin: 0;
}

.intro-copy,
.intro-visual {
  min-width: 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.intro-copy-body {
  flex: 1;
  min-height: 0;
  overflow: auto;
}

.intro-foot {
  flex-shrink: 0;
  margin-top: auto;
}

.intro-cta {
  display: flex;
  gap: 10px;
  margin: 14px 0 0;
  flex-wrap: wrap;
}

.intro-cta .btn {
  padding: 8px 16px;
}

.intro-note {
  margin-top: 16px !important;
}

.intro-form {
  padding: 8px 0 0;
}

.intro-form input[type=email],
.intro-form input[type=text] {
  max-width: none;
}

.intro-demo-cap {
  margin: 0 0 10px !important;
  flex-shrink: 0;
}

.intro-demo {
  display: grid;
  grid-template-columns: minmax(120px, 180px) minmax(0, 1fr);
  gap: 12px;
  align-items: stretch;
  pointer-events: none;
  user-select: none;
  flex: 1;
  min-height: 0;
}

.intro-sources {
  display: flex;
  flex-direction: column;
  gap: 8px;
  height: 100%;
}

.media-shot {
  margin: 0;
  background: #fafafa;
  border: 1px solid #eee;
  border-radius: 4px;
  overflow: hidden;
  flex: 1 1 0;
  min-height: 0;
}

.media-shot-bar {
  display: flex;
  align-items: center;
  gap: 4px;
  background: #f0f0f0;
  padding: 5px 8px;
  border-bottom: 1px solid #e8e8e8;
}

.media-shot-bar span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #ddd;
  display: block;
}

.media-shot-bar em {
  font-style: normal;
  font-size: 10px;
  color: #aaa;
  margin-left: 6px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.media-shot-page {
  padding: 8px 10px 10px;
}

.media-shot-brand {
  font-size: 10px;
  color: #999;
  margin-bottom: 4px;
}

.media-shot-page strong {
  display: block;
  font-size: 11px;
  line-height: 1.35;
  color: #444;
  font-weight: 600;
}

.media-shot-page i {
  display: block;
  height: 4px;
  background: #ececec;
  border-radius: 2px;
  margin-top: 5px;
}

.media-shot-page i.short {
  width: 55%;
}

.intro-digest {
  background: #fff;
  border: 1px solid #eee;
  border-radius: 4px;
  overflow: hidden;
  min-width: 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.intro-digest-hd {
  padding: 8px 12px;
  border-bottom: 1px solid var(--line);
  color: #999;
  font-size: 13px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-shrink: 0;
}

.intro-digest .item {
  padding: 8px 12px;
  flex: 1 1 0;
  min-height: 0;
  overflow: hidden;
}

.intro-digest .item h3 {
  font-size: 14px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.intro-digest .desc {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.intro-langs {
  display: flex;
  justify-content: center;
  gap: 18px;
  margin-top: 14px;
  flex-shrink: 0;
}

.intro-langs a {
  color: #888;
  font-size: 13px;
}

.invite-code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0.08em;
}

.ad,
.ad-ph {
  display: block;
  padding: 6px 0;
}

.ad-ph {
  min-height: 64px;
  border: 1px dashed #ddd;
  border-radius: 3px;
  color: #bbb;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ad-slot .side-list {
  padding-bottom: 14px;
}

.article {
  padding: 22px 24px 26px;
}

.article h1 {
  margin: 0 0 10px;
  font-size: 26px;
  line-height: 1.35;
  font-weight: 650;
  color: #1a1a1a;
}

.article .orig {
  color: #6b7280;
  font-size: 14px;
  margin: 0 0 12px;
}

.article .body {
  color: #222;
  font-size: 17px;
  line-height: 1.75;
  white-space: pre-wrap;
  word-break: break-word;
  margin: 16px 0;
}

.article .actions {
  margin-top: 16px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.article .actions form {
  display: inline;
}

.article .more-menu {
  top: auto;
  bottom: calc(100% + 4px);
}

@media (max-width: 800px) {
  .wrap {
    padding: 12px 12px 24px;
  }

  .top {
    position: relative;
    z-index: 30;
    flex-wrap: nowrap;
    align-items: center;
    gap: 8px;
    padding: 0 2px 12px;
  }

  .menu-btn {
    position: relative;
    z-index: 2;
    display: flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin: 0;
    padding: 0;
    border-radius: 6px;
    cursor: pointer;
  }

  .menu-btn span,
  .menu-btn span::before,
  .menu-btn span::after {
    display: block;
    width: 16px;
    height: 1.5px;
    background: #1a1a1a;
    border-radius: 1px;
  }

  .menu-btn span {
    position: relative;
  }

  .menu-btn span::before,
  .menu-btn span::after {
    content: "";
    position: absolute;
    left: 0;
  }

  .menu-btn span::before {
    top: -5px;
  }

  .menu-btn span::after {
    top: 5px;
  }

  .nav-home,
  .top-end {
    display: none;
  }

  .nav-toggle:checked ~ .top-end {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    z-index: 40;
    display: flex !important;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    min-width: 168px;
    margin: 0;
    padding: 6px 0;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  }

  .nav-toggle:checked ~ .top-end .nav,
  .nav-toggle:checked ~ .top-end .user {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .nav-toggle:checked ~ .top-end .nav:not(:has(a:not(.nav-home))) {
    display: none;
  }

  .nav-toggle:checked ~ .top-end .nav a:not(.nav-home),
  .nav-toggle:checked ~ .top-end .user > a,
  .nav-toggle:checked ~ .top-end .logout-mobile button {
    display: block;
    width: 100%;
    margin: 0;
    padding: 10px 14px;
    text-align: left;
    white-space: nowrap;
    font-size: inherit;
  }

  .nav-toggle:checked ~ .top-end .logout-mobile {
    display: block;
    margin: 0;
    padding: 0;
  }

  .nav-toggle:checked ~ .top-end .langs {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 12px;
    padding: 8px 14px;
  }

  .nav-toggle:checked ~ .top-end .langs a {
    width: auto;
    margin: 0;
    padding: 0;
  }

  .nav-toggle:checked ~ .top-end .user a.who {
    max-width: 240px;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .wrap:not(.welcome) .box,
  .wrap.welcome .main > .box:has(.intro.flip) {
    background: transparent;
    border: 0;
    border-radius: 0;
  }

  .wrap:not(.welcome) .hd {
    padding: 2px 0 8px;
  }

  .feed-tabs {
    padding: 4px 0 8px;
  }

  .box > p.meta {
    padding: 0 0 8px;
  }

  .grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .main,
  .box,
  .item,
  .item-main {
    min-width: 0;
    max-width: 100%;
  }

  .side {
    display: none;
  }

  .box {
    overflow: visible;
  }

  .item {
    position: relative;
    display: block;
    padding: 14px 0 4px;
  }

  .item > .item-ops {
    position: absolute;
    right: 2px;
    bottom: 0;
    margin: 0;
    gap: 0;
  }

  .item .meta {
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .item:has(> .item-ops) .meta {
    padding-right: 76px;
  }

  .item .more-menu {
    top: auto;
    bottom: calc(100% + 4px);
  }

  .item h3,
  .desc,
  .article h1,
  .article .body {
    overflow-wrap: anywhere;
  }

  .item h3 {
    font-size: 16px;
  }

  .desc {
    font-size: 14px;
  }

  .meta {
    font-size: 12px;
    line-height: 1.6;
  }

  .icon-btn {
    min-width: 32px;
    min-height: 32px;
  }

  .article {
    padding: 12px 0;
  }

  .article h1 {
    font-size: 22px;
  }

  input,
  select,
  textarea {
    font-size: 16px;
  }

  .intro {
    padding: 20px 16px;
  }

  .wrap.welcome {
    min-height: 0;
    display: block;
  }

  .wrap.welcome .grid,
  .wrap.welcome .main,
  .wrap.welcome .main>.box {
    display: block;
    min-height: 0;
    flex: none;
  }

  .wrap.welcome .main>.box {
    margin-bottom: 12px;
  }

  .intro,
  .intro.flip {
    grid-template-columns: 1fr;
    flex: none;
  }

  .intro.flip {
    display: block;
  }

  .intro.flip .intro-visual {
    display: none;
  }

  .intro-demo {
    grid-template-columns: 1fr;
    flex: none;
  }

  .intro-digest,
  .intro-digest .item {
    flex: none;
    min-height: auto;
    overflow: visible;
  }

  .intro-sources {
    flex-direction: row;
  }

  .media-shot-page i {
    display: none;
  }
}