:root {
  --bg: #ede3d2;
  --paper: #f7f0e1;
  --panel: #fff9ef;
  --ink: #23170d;
  --muted: #6a5646;
  --line: #c8b59e;
  --accent: #b8471b;
  --accent-soft: #ffe1c7;
  --warn: #6e1020;
  --banner: #fff3b5;
  --table-head: #f3dbc2;
  --shadow: none;
  --font-ui: "Helvetica Neue", "PingFang TC", "Microsoft JhengHei", sans-serif;
  --font-title: Georgia, "Times New Roman", serif;
}

* {
  box-sizing: border-box;
}

html {
  background: radial-gradient(circle at top, #f7efe3 0%, #ede3d2 45%, #dfcfb7 100%);
}

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-ui);
  line-height: 1.5;
  background:
    linear-gradient(transparent 0, rgba(255, 255, 255, 0.35) 50%, transparent 100%),
    linear-gradient(90deg, rgba(95, 59, 29, 0.04) 1px, transparent 1px),
    linear-gradient(rgba(95, 59, 29, 0.04) 1px, transparent 1px);
  background-size: auto, 18px 18px, 18px 18px;
}

a {
  color: #124f90;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.shell {
  width: min(1180px, calc(100vw - 20px));
  margin: 0 auto;
  padding: 12px 0 40px;
}

.topbar {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 12px 16px;
  background: linear-gradient(180deg, #8f2f12 0%, #6e1f08 100%);
  color: #fff7ef;
  border: 1px solid #5d1602;
  border-radius: 0;
  box-shadow: var(--shadow);
}

.brand {
  display: flex;
  align-items: center;
  min-height: 40px;
}

.brand-logo {
  display: block;
  height: 40px;
  width: auto;
  max-width: min(240px, 42vw);
  object-fit: contain;
}

.main-nav,
.utility-nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.main-nav a,
.utility-nav a,
.main-nav span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 0;
  color: inherit;
  background: rgba(255, 255, 255, 0.12);
}

.main-nav .is-active {
  background: rgba(255, 239, 224, 0.3);
}

.banner {
  margin: 0;
  padding: 12px 16px;
  background: linear-gradient(180deg, #fff8ca 0%, #ffe9a2 100%);
  border: 1px solid #cc9e24;
  border-top: 0;
  color: #4b3200;
}

.banner strong {
  margin-right: 8px;
}

.legacy-page-notice {
  margin: 10px 0 0;
  padding: 9px 14px;
  border: 1px solid #cba765;
  border-top: 0;
  background: #fff6d8;
  color: #5a3d08;
  font-size: 14px;
}

.legacy-page-notice strong {
  margin-right: 8px;
}

.content {
  background: rgba(255, 251, 244, 0.85);
  border: 1px solid var(--line);
  border-top: 0;
  padding: 18px 16px 28px;
  box-shadow: var(--shadow);
}

.legacy-stub-box {
  display: grid;
  gap: 8px;
  margin: 0 0 16px;
  padding: 12px 14px;
  border: 1px solid #c9b08d;
  background: #fff7ea;
  font-size: 14px;
}

.legacy-stub-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: end;
  margin-bottom: 16px;
}

.page-title {
  margin: 0;
  font-family: var(--font-title);
  font-size: clamp(28px, 4vw, 42px);
}

.page-subtitle {
  margin: 4px 0 0;
  color: var(--muted);
}

.stats-chip {
  white-space: nowrap;
  padding: 4px 8px;
  background: #fff6e6;
  border: 1px solid #d59b72;
  border-radius: 0;
  font-size: 14px;
}

.count-pill {
  display: inline;
  min-width: 0;
  justify-content: initial;
  padding: 0;
  border-radius: 0;
  font-weight: 700;
  color: #7c2f12;
  background: none;
}

.thread-title {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.badge {
  display: inline;
  align-items: initial;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: none;
  color: #6b3a11;
  font-size: 13px;
}

.thread-title-text {
  font-weight: 700;
  color: var(--ink);
}

.muted {
  color: var(--muted);
}

.article-meta,
.reply-meta,
.member-meta,
.artifact-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  color: var(--muted);
  font-size: 14px;
}

.article-body,
.reply-body {
  margin-top: 14px;
  white-space: normal;
  font-size: 17px;
}

.message-post {
  line-height: 1.7;
}

.legacy-body table {
  width: 100%;
}

.legacy-system-note,
.legacy-redaction {
  margin-top: 10px;
  font-size: 13px;
}

.legacy-system-note {
  color: #6b594a;
}

.legacy-redaction {
  color: #8b2d18;
}

.legacy-crumb {
  margin: 0 0 10px;
  padding: 6px 2px 8px;
  border-bottom: 1px dashed #ae8e67;
  color: #6c5646;
  font-size: 14px;
}

.legacy-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 8px;
  padding: 9px 10px;
  border: 1px solid #cdb18f;
  background: #fff9ef;
  font-size: 14px;
}

.legacy-toolbar-sub {
  background: #fffdf7;
}

.legacy-toolbar-bottom {
  margin-top: 14px;
}

.legacy-toolbar-note {
  color: #8a5d28;
}

.reaction-bar {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.post-praise {
  display: block;
  width: 100%;
  overflow: hidden;
}

.reaction-chip {
  padding: 0;
  border-radius: 0;
  background: none;
  border: 1px solid #dfbf98;
  font-size: 13px;
}

.reply-list {
  margin-top: 18px;
  display: grid;
  gap: 12px;
}

.reply {
  border: 1px solid var(--line);
  background: #fffdf8;
  padding: 10px 12px;
}

.reply.deleted,
.reply.admin-deleted {
  background: #f7e7e3;
  color: #6a1a18;
}

.reply.deleted .reply-body,
.reply.admin-deleted .reply-body {
  font-style: italic;
}

.reply-floor {
  display: inline;
  min-width: 0;
  justify-content: initial;
  padding: 0;
  border-radius: 0;
  background: none;
  border: 0;
  font-weight: 700;
  color: #8a4715;
}

.reply-flag {
  display: inline;
  align-items: initial;
  padding: 0;
  border: 0;
  background: none;
  color: #805122;
  font-size: 12px;
}

.login-layout {
  display: block;
}

.login-panel {
  border: 0;
  border-top: 1px solid var(--line);
  background: none;
  padding: 12px 0;
}

.login-panel:first-child,
.member-card:first-child {
  border-top: 0;
  padding-top: 0;
}

.login-panel h2,
.member-card h2,
.artifact-box h2 {
  margin-top: 0;
  margin-bottom: 8px;
}

.login-form {
  display: block;
}

.login-form label {
  display: block;
  margin-top: 10px;
  font-size: 14px;
}

.login-form input {
  width: 100%;
  min-height: 34px;
  margin-top: 6px;
  padding: 0 8px;
  border: 1px solid #bfa78c;
  border-radius: 0;
  background: #fff;
  font: inherit;
}

.login-form button {
  min-height: 34px;
  margin-top: 12px;
  padding: 0 12px;
  border: 1px solid #8e714e;
  border-radius: 0;
  background: #f7eedf;
  color: #4a2c10;
  font: inherit;
  font-weight: 400;
  cursor: pointer;
}

.login-form button[disabled] {
  opacity: 0.68;
  cursor: wait;
}

.flash {
  min-height: 0;
  margin-top: 12px;
  padding: 6px 0 0;
  border-radius: 0;
  border: 0;
  border-top: 1px dashed #bfa78c;
  background: none;
  color: var(--muted);
}

.flash.error {
  border-color: #b5727f;
  background: none;
  color: var(--warn);
}

.flash.success {
  border-color: #7ca07c;
  background: none;
  color: #255b25;
}

.pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.pagination a,
.pagination span {
  display: inline-flex;
  min-width: 38px;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  padding: 0 10px;
  border-radius: 0;
  border: 1px solid #c9a57a;
  background: #fff7ea;
}

.pagination .current {
  background: linear-gradient(180deg, #ffebcb 0%, #ffd59c 100%);
  color: #5b2605;
  font-weight: 700;
}

.footer {
  margin-top: 14px;
  padding: 14px 16px 8px;
  color: var(--muted);
  font-size: 14px;
}

.forumcontrol {
  margin: 0 0 12px;
  border: 1px solid #c2a686;
  background: #fff8eb;
}

.forumcontrol table {
  width: 100%;
}

.forumcontrol td {
  vertical-align: middle;
}

.forumcontrol a {
  color: #124f90;
}

.forumcontrol-bottom {
  margin-top: 14px;
}

.forumjump {
  min-height: 28px;
  border: 1px solid #b99672;
  background: #fff;
  font: inherit;
}

.forum-inline-action {
  float: left;
  margin: 2px 0 0 16px;
  border: 1px solid #888;
  background-color: #fff;
  padding: 3px;
  font-size: 16px;
}

.forumlisttable {
  width: 100%;
  border-spacing: 0;
  background: #fff;
  border: 1px solid var(--line);
}

.forumthead th {
  padding: 8px 10px;
  text-align: left;
  background: var(--table-head);
  border-bottom: 1px solid #c8b59e;
  font-size: 14px;
}

.forumrow td {
  padding: 10px;
  border-top: 1px solid rgba(200, 181, 158, 0.7);
  vertical-align: middle;
}

.forumrow:nth-child(even) td {
  background: rgba(255, 244, 224, 0.45);
}

.forumstats {
  width: 78px;
  text-align: center;
}

.forumsubjectlink {
  font-weight: 700;
  color: var(--ink);
}

.forumsubjectmeta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
}

.forumauthor,
.forumdate,
.forumviews {
  white-space: nowrap;
  color: var(--muted);
  font-size: 14px;
}

.mainbox.viewthread {
  display: grid;
  gap: 12px;
}

.post-wrapper {
  background: #fff;
  border: 1px solid #c9b08d;
}

.viewthread_table {
  width: 100%;
  border-spacing: 0;
}

.postauthor {
  vertical-align: top;
  padding: 12px 10px;
  font-size: 14px;
  color: #5f4331;
}

.postcontent {
  padding: 10px 12px;
}

.postinfoauthor {
  font-size: 18px;
  line-height: 1.2;
}

.postauthor p {
  font-size: 13px;
  color: #5f4331;
}

.forum-avatar {
  display: inline-flex;
  width: 84px;
  height: 84px;
  align-items: center;
  justify-content: center;
  border: 1px solid #b08d67;
  background: linear-gradient(180deg, #fffefb 0%, #f5e7cf 100%);
  color: #8a4715;
  font-size: 34px;
  font-weight: 700;
}

.postinfo {
  padding-bottom: 8px;
}

.posterinfo {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-size: 13px;
}

.defaultpost,
.postmessage {
  position: relative;
}

.t_msgfont {
  padding-top: 10px;
  font-size: 16px;
}

.useraction {
  display: inline-flex;
  gap: 10px;
  flex-wrap: wrap;
}

.useraction a {
  font-size: 14px;
}

.legacy-forum-box {
  margin-top: 12px;
  background: #fff;
}

.legacy-attach-panel {
  margin-top: 12px;
  padding-top: 8px;
  border-top: 1px dashed #c8b59e;
  font-size: 14px;
  line-height: 1.7;
}

.legacy-flat-stats {
  line-height: 1.8;
  font-size: 14px;
}

.forum-notice-popup {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 50;
  max-width: 360px;
  padding: 12px 14px;
  border: 1px solid #7b260d;
  background: #fff2df;
  color: #6d2008;
  font-size: 14px;
  box-shadow: var(--shadow);
}

.popupmenu_popup {
  position: absolute;
  z-index: 40;
  margin-top: 6px;
  padding: 10px 12px;
  border: 1px solid #9f7d56;
  background: #fff8ed;
  box-shadow: var(--shadow);
  list-style: none;
}

.popupmenu_popup li + li {
  margin-top: 6px;
}

.forum-mini-panel {
  right: 20px;
}

#footer {
  margin-top: 14px;
  padding: 14px 16px 8px;
  border: 1px solid #c9b08d;
  background: #fff8ec;
  color: var(--muted);
  font-size: 14px;
}

.wrap {
  display: flex;
  justify-content: space-between;
  gap: 18px;
}

.s_clear {
  align-items: flex-start;
}

#footlink p,
#rightinfo p {
  margin: 0 0 6px;
}

.pipe {
  margin: 0 6px;
  color: #ad8b66;
}

.smalltext {
  color: #8b745f;
  font-size: 12px;
}

.two-col {
  display: block;
}

.member-card {
  border-top: 1px solid var(--line);
  padding: 12px 0;
  background: none;
}

@media (max-width: 900px) {
  .topbar,
  .login-layout,
  .two-col,
  .page-header {
    grid-template-columns: 1fr;
    display: grid;
  }

  .thread-head,
  .thread-row {
    grid-template-columns: 74px 1fr;
  }

  .thread-head span:nth-child(n + 3),
  .thread-row span:nth-child(n + 3),
  .thread-row div:nth-child(n + 3) {
    display: none;
  }

  .wrap {
    display: block;
  }

  .postauthor,
  .postcontent {
    display: block;
    width: 100% !important;
  }
}