/* ── 共用結構 ── */
:root {
  --radius: 14px;
  --radius-btn: 999px;
  --sidebar-w: 232px;
  --heading: #1e293b;
  --heading-soft: #334155;
  --row-divider: #f1f5f9;
  --card-dim-bg: #fafafa;
  --card-dim-border: #d4d4d8;
}

/* 淑女風：粉玫瑰 + 薄荷，柔和可愛 */
[data-theme="lady"] {
  --bg: #f7f8fc;
  --bg-warm: #fffdfb;
  --bg-panel: #ffffff;
  --bg-sidebar-tint: linear-gradient(180deg, #fff5f8 0%, #f0fdfa 55%, #ffffff 100%);
  --body-bg:
    radial-gradient(ellipse 900px 400px at 0% 0%, rgba(251, 207, 232, 0.35), transparent 55%),
    radial-gradient(ellipse 700px 350px at 100% 0%, rgba(167, 243, 208, 0.3), transparent 50%),
    radial-gradient(ellipse 600px 300px at 50% 100%, rgba(186, 230, 253, 0.25), transparent 50%),
    var(--bg);
  --border: #ece8f0;
  --border-soft: #e2dde8;
  --text: #2d3142;
  --text-soft: #4a4f63;
  --muted: #8b90a5;
  --link: #0ea5e9;
  --accent-text: #be185d;
  --btn-from: #fb7185;
  --btn-to: #f472b6;
  --btn-ghost-bg: #fff;
  --btn-shadow: rgba(244, 114, 182, 0.35);
  --btn-shadow-hover: rgba(244, 114, 182, 0.45);
  --nav-active-bg: #fce7f3;
  --nav-active-text: #db2777;
  --nav-active-border: #f9a8d4;
  --nav-hover-bg: #f0f9ff;
  --nav-hover-border: #bae6fd;
  --nav-hover-text: #0369a1;
  --brand-sub-bg: #fce7f3;
  --tag-bg: #ecfdf5;
  --tag-text: #059669;
  --tag-border: #a7f3d0;
  --ghost-hover-bg: #ecfdf5;
  --ghost-hover-border: #a7f3d0;
  --ghost-hover-text: #047857;
  --badge-border: #bae6fd;
  --badge-bg: #e0f2fe;
  --badge-text: #0369a1;
  --badge-free-border: #a7f3d0;
  --badge-free-bg: #d1fae5;
  --badge-free-text: #047857;
  --table-row-hover: #fdf2f8;
  --post-card-hover-border: #f9a8d4;
  --article-h2: #db2777;
  --preview-bg: linear-gradient(135deg, #fffbeb, #fdf2f8);
  --preview-border: #fde68a;
  --paywall-border: #f9a8d4;
  --paywall-bg: linear-gradient(135deg, #fdf2f8, #f0fdfa);
  --input-focus-border: #f9a8d4;
  --input-focus-shadow: rgba(244, 114, 182, 0.15);
  --shadow: 0 4px 20px rgba(45, 49, 66, 0.06);
  --shadow-hover: 0 8px 28px rgba(244, 114, 182, 0.12);
  --theme-pill-active-bg: #fce7f3;
  --theme-pill-active-text: #db2777;
  --theme-pill-active-border: #f9a8d4;
}

/* 紳士風：海軍藍 + 鋼藍，沉穩俐落 */
[data-theme="gentleman"] {
  --bg: #f3f6fb;
  --bg-warm: #f8fafc;
  --bg-panel: #ffffff;
  --bg-sidebar-tint: linear-gradient(180deg, #eff6ff 0%, #f1f5f9 50%, #ffffff 100%);
  --body-bg:
    radial-gradient(ellipse 900px 400px at 0% 0%, rgba(147, 197, 253, 0.35), transparent 55%),
    radial-gradient(ellipse 700px 350px at 100% 0%, rgba(191, 219, 254, 0.3), transparent 50%),
    radial-gradient(ellipse 600px 300px at 50% 100%, rgba(226, 232, 240, 0.4), transparent 50%),
    var(--bg);
  --border: #e2e8f0;
  --border-soft: #cbd5e1;
  --text: #1e293b;
  --text-soft: #475569;
  --muted: #64748b;
  --link: #2563eb;
  --accent-text: #1e40af;
  --btn-from: #3b82f6;
  --btn-to: #1d4ed8;
  --btn-ghost-bg: #fff;
  --btn-shadow: rgba(37, 99, 235, 0.3);
  --btn-shadow-hover: rgba(37, 99, 235, 0.42);
  --nav-active-bg: #dbeafe;
  --nav-active-text: #1d4ed8;
  --nav-active-border: #93c5fd;
  --nav-hover-bg: #f1f5f9;
  --nav-hover-border: #94a3b8;
  --nav-hover-text: #1e3a8a;
  --brand-sub-bg: #dbeafe;
  --tag-bg: #eff6ff;
  --tag-text: #1d4ed8;
  --tag-border: #93c5fd;
  --ghost-hover-bg: #eff6ff;
  --ghost-hover-border: #93c5fd;
  --ghost-hover-text: #1e40af;
  --badge-border: #93c5fd;
  --badge-bg: #dbeafe;
  --badge-text: #1d4ed8;
  --badge-free-border: #7dd3fc;
  --badge-free-bg: #e0f2fe;
  --badge-free-text: #0369a1;
  --table-row-hover: #eff6ff;
  --post-card-hover-border: #93c5fd;
  --article-h2: #1e40af;
  --preview-bg: linear-gradient(135deg, #eff6ff, #f8fafc);
  --preview-border: #bfdbfe;
  --paywall-border: #93c5fd;
  --paywall-bg: linear-gradient(135deg, #eff6ff, #f1f5f9);
  --input-focus-border: #60a5fa;
  --input-focus-shadow: rgba(37, 99, 235, 0.15);
  --shadow: 0 4px 20px rgba(15, 23, 42, 0.06);
  --shadow-hover: 0 8px 28px rgba(37, 99, 235, 0.12);
  --theme-pill-active-bg: #dbeafe;
  --theme-pill-active-text: #1d4ed8;
  --theme-pill-active-border: #93c5fd;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", "Microsoft JhengHei UI", "Noto Sans TC", sans-serif;
  background: var(--body-bg);
  color: var(--text);
  line-height: 1.6;
}

a { color: var(--link); text-decoration: none; font-weight: 600; }
a:hover { color: var(--accent-text); text-decoration: underline; }

.forum-shell {
  display: flex;
  min-height: 100vh;
}

.forum-sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: var(--bg-sidebar-tint);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 1.35rem 0;
  position: sticky;
  top: 0;
  height: 100vh;
  box-shadow: 4px 0 24px rgba(15, 23, 42, 0.04);
}

.forum-brand {
  padding: 0 1.1rem 1rem;
  border-bottom: 1px dashed var(--border);
  margin-bottom: 0.75rem;
}

.forum-brand-link {
  display: block;
  font-weight: 800;
  font-size: 1.08rem;
  color: var(--heading);
  text-decoration: none;
  letter-spacing: 0.01em;
}

.forum-brand-sub {
  display: inline-block;
  font-size: 0.72rem;
  color: var(--accent-text);
  margin-top: 0.35rem;
  padding: 0.15rem 0.55rem;
  border-radius: var(--radius-btn);
  background: var(--brand-sub-bg);
  font-weight: 700;
}

.forum-theme-switch {
  display: flex;
  gap: 0.35rem;
  padding: 0 0.85rem 0.85rem;
  margin-bottom: 0.5rem;
  border-bottom: 1px dashed var(--border);
}

.forum-theme-pill {
  flex: 1;
  text-align: center;
  padding: 0.38rem 0.4rem;
  border-radius: var(--radius-btn);
  border: 1.5px solid var(--border);
  background: var(--bg-panel);
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.forum-theme-pill:hover {
  border-color: var(--nav-active-border);
  color: var(--accent-text);
  text-decoration: none;
}

.forum-theme-pill.is-active {
  background: var(--theme-pill-active-bg);
  border-color: var(--theme-pill-active-border);
  color: var(--theme-pill-active-text);
}

.forum-nav {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0 0.65rem;
  /* 不撐滿高度，讓帳號區緊接在導覽下方 */
}

.forum-nav-item {
  padding: 0.62rem 0.9rem;
  border-radius: var(--radius-btn);
  border: 1px solid transparent;
  color: var(--text-soft);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 700;
  transition: background 0.15s, transform 0.12s, box-shadow 0.15s;
}

.forum-nav-item:hover {
  background: var(--nav-hover-bg);
  border-color: var(--nav-hover-border);
  color: var(--nav-hover-text);
  text-decoration: none;
  transform: translateX(2px);
}

.forum-nav-item.is-active {
  background: var(--nav-active-bg);
  border-color: var(--nav-active-border);
  color: var(--nav-active-text);
  box-shadow: var(--shadow);
}

.forum-sidebar-foot {
  margin-top: 0.75rem;
  padding: 1rem 1.1rem;
  border-top: 1px dashed var(--border);
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.forum-user {
  font-size: 0.88rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.5rem;
  color: var(--text-soft);
  font-weight: 600;
}

.forum-user-meta {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
}

.forum-user-name {
  font-weight: 800;
  color: var(--accent-text);
}

.forum-tier-guest {
  background: #f3f4f6;
  color: #6b7280;
}

.forum-tier-free {
  background: #eef2ff;
  color: #4338ca;
}

.forum-tier-paid {
  background: #ecfdf5;
  color: #047857;
}

.forum-tier-bundle {
  background: #fff7ed;
  color: #c2410c;
}

.forum-btn {
  display: block;
  text-align: center;
  padding: 0.58rem 1rem;
  border-radius: var(--radius-btn);
  font-size: 0.88rem;
  font-weight: 800;
  text-decoration: none;
  border: 2px solid transparent;
  transition: transform 0.12s, box-shadow 0.15s;
}

.forum-btn:hover {
  transform: translateY(-1px);
  text-decoration: none;
}

.forum-btn-primary {
  background: linear-gradient(135deg, var(--btn-from), var(--btn-to));
  color: #fff;
  box-shadow: 0 4px 14px var(--btn-shadow);
}

.forum-btn-primary:hover {
  box-shadow: 0 6px 20px var(--btn-shadow-hover);
  color: #fff;
}

.forum-btn-ghost {
  border-color: var(--border-soft);
  background: var(--btn-ghost-bg);
  color: var(--text-soft);
}

.forum-btn-ghost:hover {
  border-color: var(--ghost-hover-border);
  background: var(--ghost-hover-bg);
  color: var(--ghost-hover-text);
}

.forum-demo-link,
.forum-portal-link {
  font-size: 0.78rem;
  color: var(--muted);
  font-weight: 600;
}

.forum-main {
  flex: 1;
  width: 100%;
  min-width: 0;
  padding: 1.6rem 2rem 3rem;
}

.forum-page-head h1 {
  margin: 0 0 0.35rem;
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--heading);
  letter-spacing: -0.02em;
}

.forum-muted { color: var(--muted); font-size: 0.9rem; }

.forum-grid-2 {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.forum-grid-dashboard {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
  margin-bottom: 1rem;
  align-items: stretch;
}

.forum-dash-panel {
  display: flex;
  flex-direction: column;
  margin-bottom: 0;
  padding: 0.9rem 1rem 50px;
  min-height: 100%;
}

.forum-dash-panel .forum-card-head {
  margin-bottom: 0.35rem;
}

.forum-dash-panel .forum-card-head h2 {
  font-size: 0.98rem;
  line-height: 1.25;
}

.forum-fund-tabs {
  display: flex;
  gap: 0.35rem;
  margin: 0 0 0.45rem;
  flex-wrap: wrap;
}

.forum-fund-tab {
  flex: 1;
  min-width: 4.5rem;
  padding: 0.4rem 0.55rem;
  border: 1.5px solid var(--border);
  border-radius: 999px;
  background: var(--bg-panel);
  color: var(--text-soft);
  font-size: 0.78rem;
  font-weight: 800;
  cursor: pointer;
  line-height: 1.25;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.forum-fund-tab:hover {
  border-color: var(--nav-hover-border);
  color: var(--nav-hover-text);
  background: var(--nav-hover-bg);
}

.forum-fund-tab.is-active {
  border-color: var(--nav-active-border);
  background: var(--nav-active-bg);
  color: var(--nav-active-text);
}

.forum-fund-tab-panel.is-active {
  display: block;
}

.forum-fund-tab-panel[hidden] {
  display: none !important;
}

.forum-table-empty {
  text-align: center;
  color: var(--muted);
  padding: 1rem 0.5rem !important;
  font-size: 0.88rem;
}

.forum-card-meta-tight {
  font-size: 0.82rem;
  margin: 0 0 0.6rem;
  line-height: 1.35;
}

.forum-dash-body {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.forum-news-scroll {
  flex: 1;
  min-height: 0;
}

.forum-news-list-compact {
  margin: 0;
  padding: 0;
}

.forum-news-list-compact li {
  padding: 0.55rem 0;
  font-size: 0.9rem;
  line-height: 1.45;
  border-bottom: 1px solid var(--row-divider);
}

.forum-news-list-compact li:last-child {
  border-bottom: none;
}

.forum-news-list-compact time {
  display: block;
  font-size: 0.74rem;
  color: var(--muted);
  margin-bottom: 0.15rem;
}

.forum-news-list-compact a {
  display: block;
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
}

.forum-news-list-compact a:hover {
  color: var(--link);
}

.forum-redemption-line {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.45;
}

.forum-redemption-foot {
  margin: 0.35rem 0 0;
  padding-top: 0.35rem;
  border-top: 1px solid var(--row-divider);
  font-size: 0.82rem;
  text-align: right;
}

.forum-table-wrap-fund {
  display: block;
}

/* 首頁三欄排行表：撐滿欄寬、不橫向捲動 */
.forum-grid-dashboard .forum-table-wrap,
.forum-grid-dashboard .forum-table-wrap-dash {
  display: block;
  width: 100%;
  max-width: none;
  overflow-x: visible;
}

.forum-grid-dashboard .forum-table-fund,
.forum-grid-dashboard .forum-table-cb {
  width: 100%;
  max-width: none;
  table-layout: auto;
}

.forum-table-fund th,
.forum-table-fund td,
.forum-table-cb th,
.forum-table-cb td {
  white-space: nowrap;
  overflow: visible;
  text-overflow: clip;
}

.forum-table-fund .col-rank,
.forum-table-cb .col-rank {
  text-align: center;
  padding-left: 0.55rem;
  padding-right: 0.55rem;
}

/* 集中度 ≥10%：買超紅、賣超綠（紅漲綠跌） */
.forum-grid-dashboard .forum-table-fund td.num.col-concentration.is-high {
  color: #dc2626;
  font-weight: 800;
}

.forum-grid-dashboard .forum-table-fund.is-flow-sell td.num.col-concentration.is-high {
  color: #059669;
  font-weight: 800;
}

.forum-grid-dashboard .forum-table-fund th,
.forum-grid-dashboard .forum-table-fund td,
.forum-grid-dashboard .forum-table-cb th,
.forum-grid-dashboard .forum-table-cb td {
  padding: 0.5rem 0.5rem;
  font-size: 0.88rem;
}

.forum-table-dash th,
.forum-table-dash td {
  padding: 0.5rem 0.65rem;
}

@media (max-width: 1100px) {
  .forum-grid-dashboard {
    grid-template-columns: 1fr;
  }
}

/* 平板：維持側欄，縮小主內容留白 */
@media (max-width: 1100px) and (min-width: 901px) {
  .forum-main {
    padding: 1.25rem 1.35rem 2.5rem;
  }
}

/* 桌面版隱藏手機專用元件（手機樣式見 forum-mobile.css） */
.forum-mobile-topbar,
.forum-sidebar-backdrop,
.forum-sidebar-close,
.forum-mobile-bottomnav {
  display: none;
}

.forum-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  margin-bottom: 1rem;
  box-shadow: var(--shadow);
  transition: box-shadow 0.2s;
}

.forum-card:hover {
  box-shadow: var(--shadow-hover);
}

.forum-card-dim {
  background: var(--card-dim-bg);
  border-style: dashed;
  border-color: var(--card-dim-border);
}

.forum-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.forum-card-head h2 {
  margin: 0;
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--heading-soft);
}

.forum-card-meta { margin: -0.35rem 0 0.75rem; }

.forum-card-volume {
  padding: 1.05rem 1.15rem;
}

.forum-card-volume .forum-card-meta {
  font-size: 0.9rem;
  margin-bottom: 0.55rem;
}

.forum-card-volume .forum-card-head {
  margin-bottom: 0.55rem;
}

.forum-card-volume .forum-card-head h2 {
  font-size: 1.08rem;
}

.forum-badge {
  font-size: 0.72rem;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-btn);
  border: 1px solid var(--badge-border);
  background: var(--badge-bg);
  color: var(--badge-text);
  white-space: nowrap;
  font-weight: 800;
}

.forum-badge-free {
  border-color: var(--badge-free-border);
  background: var(--badge-free-bg);
  color: var(--badge-free-text);
}

.forum-table-wrap { overflow-x: auto; }

.forum-table-wrap-dash {
  margin: 0;
  border-radius: 10px;
  border: 1px solid var(--row-divider);
  background: var(--bg-warm);
  overflow-x: auto;
}

.forum-table-dash {
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.92rem;
  line-height: 1.45;
  width: 100%;
}

.forum-table-dash th,
.forum-table-dash td {
  padding: 0.55rem 0.75rem;
  border-bottom: 1px solid var(--row-divider);
  text-align: left;
  vertical-align: middle;
}

.forum-table-dash th {
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--muted);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.7);
}

.forum-table-dash tbody tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.4);
}

.forum-table-dash tbody tr:last-child td {
  border-bottom: none;
}

.forum-table-dash tbody tr:hover {
  background: var(--table-row-hover);
}

.forum-table-dash .col-rank {
  width: 2.25rem;
  color: var(--muted);
  font-weight: 800;
  text-align: center;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}

.forum-table-dash .col-code {
  width: 4.5rem;
  font-weight: 700;
  color: var(--text-soft);
  font-variant-numeric: tabular-nums;
}

.forum-table-dash .col-name {
  font-weight: 800;
  color: var(--heading-soft);
}

.forum-table-dash .col-amount {
  white-space: nowrap;
}

.forum-table-dash th.num,
.forum-table-dash td.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}

.forum-table-wrap-compact {
  margin: 0;
  border-radius: 10px;
  border: 1px solid var(--row-divider);
  background: var(--bg-warm);
}

.forum-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.forum-table-compact {
  table-layout: fixed;
  font-size: 0.92rem;
  line-height: 1.35;
}

.forum-table-compact col.col-rank { width: 2rem; }
.forum-table-compact col.col-cb { width: 27%; }
.forum-table-compact col.col-stock { width: 23%; }
.forum-table-compact col.col-vol { width: 4.5rem; }
.forum-table-compact col.col-px { width: 3.5rem; }
.forum-table-compact col.col-prem { width: 4rem; }

.forum-table th,
.forum-table td {
  padding: 0.55rem 0.6rem;
  border-bottom: 1px solid var(--row-divider);
  text-align: left;
}

.forum-table-compact th,
.forum-table-compact td {
  padding: 0.42rem 0.5rem;
  vertical-align: middle;
}

.forum-table-compact th {
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  background: rgba(255, 255, 255, 0.65);
}

.forum-table-compact tbody tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.45);
}

.forum-table-compact tbody tr:last-child td {
  border-bottom: none;
}

.forum-table-compact td.num,
.forum-table-compact th.num {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}

.forum-table-compact td:first-child {
  color: var(--muted);
  font-weight: 800;
  font-size: 0.88rem;
}

.forum-table-compact td:nth-child(2),
.forum-table-compact td:nth-child(3) {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.forum-cell-name {
  font-weight: 800;
  color: var(--heading-soft);
}

.forum-cell-code {
  font-size: 0.82rem;
  color: var(--muted);
  font-weight: 600;
  margin-left: 0.2rem;
}

.forum-table th {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.forum-table th.num,
.forum-table td.num { text-align: right; }

.forum-table tbody tr:hover { background: var(--table-row-hover); }

.forum-table strong { color: var(--heading); }

.forum-news-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.forum-news-list li {
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--row-divider);
  font-size: 0.88rem;
}

.forum-news-list li:last-child { border-bottom: none; }

.forum-news-list time {
  display: block;
  font-size: 0.74rem;
  color: var(--muted);
  font-weight: 600;
}

.forum-news-list a {
  color: var(--heading-soft);
  font-weight: 700;
}

.forum-news-list a:hover { color: var(--accent-text); }

.forum-post-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.forum-post-list li {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--row-divider);
}

.forum-post-card {
  padding: 1.1rem !important;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 0.7rem;
  background: var(--bg-warm);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.forum-post-card:hover {
  border-color: var(--post-card-hover-border);
  box-shadow: var(--shadow-hover);
}

.forum-post-title {
  font-size: 1.06rem;
  font-weight: 800;
  color: var(--heading);
  text-decoration: none;
}

.forum-post-title:hover { color: var(--accent-text); }

.forum-post-meta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 0.45rem;
  font-weight: 600;
}

.forum-page-head-compact {
  margin-bottom: 0.65rem;
}

.forum-card-head-compact {
  margin-bottom: 0.35rem;
  padding-bottom: 0.35rem;
}

.forum-tools-list-card,
.forum-compact-list-card {
  padding: 0.75rem 0.9rem;
  font-size: 1.3em;
}

.forum-tools-post-list,
.forum-compact-post-list {
  margin-top: 0.15rem;
}

.forum-tools-post-list > li,
.forum-tools-post-list .forum-post-card,
.forum-compact-post-list > li,
.forum-compact-post-list .forum-post-card {
  padding: 0.4rem 0.5rem !important;
  margin-bottom: 0.3rem !important;
  border-radius: 8px;
}

.forum-post-card-compact {
  background: var(--bg-warm);
}

.forum-tools-post-row,
.forum-compact-post-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 0.7rem;
  line-height: 1.35;
}

.forum-tools-post-row .forum-post-title,
.forum-compact-post-row .forum-post-title {
  flex: 1 1 12rem;
  font-size: 1.24rem;
  font-weight: 700;
  margin: 0;
}

.forum-tools-post-meta-inline,
.forum-compact-post-meta-inline {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.45rem;
  font-size: 0.96rem;
  color: var(--muted);
  font-weight: 600;
  white-space: nowrap;
}

.forum-tools-post-time,
.forum-compact-post-time {
  font-size: 0.96rem;
  color: var(--muted);
  font-weight: 600;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.forum-compact-tags span {
  display: inline-block;
  font-size: 0.82rem;
  padding: 0.08rem 0.4rem;
  margin-right: 0.2rem;
  border-radius: 999px;
  background: rgba(21, 101, 192, 0.08);
  color: var(--accent-text);
  font-weight: 700;
}

.forum-tools-post-list .forum-lock,
.forum-compact-post-list .forum-lock {
  font-size: 0.94rem;
}

.forum-tools-empty,
.forum-compact-empty {
  padding: 0.35rem 0 !important;
  border: none !important;
}

.forum-tools-post-list .forum-post-admin-actions,
.forum-compact-post-list .forum-post-admin-actions {
  margin-top: 0.25rem;
}

.forum-lock {
  color: #d97706;
  font-weight: 800;
  background: #fffbeb;
  padding: 0.1rem 0.45rem;
  border-radius: var(--radius-btn);
}

.forum-tags span {
  display: inline-block;
  font-size: 0.74rem;
  padding: 0.2rem 0.55rem;
  margin-right: 0.35rem;
  border-radius: var(--radius-btn);
  border: 1px solid var(--tag-border);
  background: var(--tag-bg);
  color: var(--tag-text);
  font-weight: 800;
}

.forum-link {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--accent-text);
}

.forum-article-head h1 {
  margin: 0.5rem 0;
  font-size: 1.55rem;
  font-weight: 900;
  line-height: 1.38;
  color: var(--heading);
}

.forum-article-body h2 {
  font-size: 1.08rem;
  margin: 1.35rem 0 0.55rem;
  color: var(--article-h2);
  font-weight: 800;
}

.forum-article-body p,
.forum-article-preview p {
  margin: 0.7rem 0;
  color: var(--text-soft);
}

.forum-article-body-rich ul,
.forum-article-body-rich ol {
  margin: 0.65rem 0 0.65rem 1.25rem;
  color: var(--text-soft);
}

.forum-article-body-rich pre,
.forum-article-body-rich code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.9em;
}

.forum-article-body-rich pre {
  padding: 0.75rem 0.9rem;
  border-radius: 10px;
  background: #f8fafc;
  border: 1px solid var(--border);
  overflow-x: auto;
}

.forum-inline-image {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0.85rem 0;
  border-radius: 10px;
  border: 1px solid var(--border);
}

.forum-hp-field {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.forum-compose-editor {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-top: 0.35rem;
}

.forum-md-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.5rem;
  border: 1px solid var(--forum-border, #d8dee9);
  border-radius: 10px;
  background: var(--forum-surface-2, #f3f5f9);
}

.forum-md-toolbar-group {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.2rem;
  padding-right: 0.35rem;
  margin-right: 0.15rem;
  border-right: 1px solid var(--forum-border, #d8dee9);
}

.forum-md-toolbar-group:last-child {
  border-right: none;
  margin-right: 0;
  padding-right: 0;
}

.forum-md-btn {
  min-width: 2rem;
  min-height: 2rem;
  padding: 0.2rem 0.45rem;
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  color: inherit;
  font-size: 0.82rem;
  line-height: 1.2;
  cursor: pointer;
}

.forum-md-btn:hover,
.forum-md-btn:focus-visible {
  background: rgba(21, 101, 192, 0.08);
  border-color: rgba(21, 101, 192, 0.25);
}

.forum-md-btn-wide {
  min-width: 2.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.forum-md-select {
  min-height: 2rem;
  padding: 0 0.35rem;
  border-radius: 6px;
  border: 1px solid var(--forum-border, #d8dee9);
  background: #fff;
  font-size: 0.78rem;
}

.forum-md-color {
  width: 2rem;
  height: 2rem;
  padding: 0;
  border: 1px solid var(--forum-border, #d8dee9);
  border-radius: 6px;
  background: #fff;
  cursor: pointer;
}

.forum-link-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.forum-link-modal[hidden] {
  display: none !important;
}

.forum-link-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.35);
}

.forum-link-modal-card {
  position: relative;
  width: min(100%, 320px);
  padding: 0.85rem 1rem 0.95rem;
  border: 1px solid var(--forum-border, #d8dee9);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.18);
}

.forum-link-modal-title {
  margin: 0 0 0.75rem;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--forum-text, #1f2937);
}

.forum-link-modal-field {
  display: block;
  margin-bottom: 0.65rem;
}

.forum-link-modal-label {
  display: block;
  margin-bottom: 0.25rem;
  font-size: 0.78rem;
  color: var(--forum-muted, #6b7280);
}

.forum-link-modal-input {
  width: 100%;
  min-height: 2.2rem;
  padding: 0.45rem 0.55rem;
  border: 1px solid var(--forum-border, #d8dee9);
  border-radius: 8px;
  background: #fff;
  font-size: 0.88rem;
  color: inherit;
}

.forum-link-modal-input:focus {
  outline: none;
  border-color: rgba(21, 101, 192, 0.55);
  box-shadow: 0 0 0 3px rgba(21, 101, 192, 0.12);
}

.forum-link-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.45rem;
  margin-top: 0.2rem;
}

.forum-link-modal-btn {
  min-height: 2rem;
  padding: 0.35rem 0.8rem;
  border: 1px solid var(--forum-border, #d8dee9);
  border-radius: 8px;
  background: #fff;
  font-size: 0.82rem;
  cursor: pointer;
}

.forum-link-modal-btn:hover,
.forum-link-modal-btn:focus-visible {
  background: var(--forum-surface-2, #f3f5f9);
}

.forum-link-modal-btn-primary {
  border-color: rgba(21, 101, 192, 0.35);
  background: #1565c0;
  color: #fff;
}

.forum-link-modal-btn-primary:hover,
.forum-link-modal-btn-primary:focus-visible {
  background: #1256a8;
}

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

.forum-image-upload {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  margin: 0.45rem 0 0.65rem;
}

.forum-upload-label {
  cursor: pointer;
  margin: 0;
}

.forum-upload-hint,
.forum-upload-status {
  font-size: 0.78rem;
}

.forum-upload-status.is-error {
  color: #dc2626;
  font-weight: 700;
}

.forum-article-preview {
  padding: 1.1rem 1.2rem;
  border-radius: var(--radius);
  background: var(--preview-bg);
  border: 1px solid var(--preview-border);
}

.forum-paywall {
  margin-top: 1.5rem;
  padding: 1.5rem 1.25rem;
  border-radius: var(--radius);
  border: 2px dashed var(--paywall-border);
  background: var(--paywall-bg);
  text-align: center;
}

.forum-paywall h2 {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  color: var(--accent-text);
  font-weight: 900;
}

.forum-paywall p { color: var(--text-soft); }

.forum-paywall-actions {
  display: flex;
  gap: 0.55rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 1.1rem;
}

.forum-login-card { max-width: 440px; }

.forum-login-forgot {
  margin: -0.35rem 0 0.85rem;
  text-align: right;
  font-size: 0.84rem;
}

.forum-login-forgot a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
}

.forum-login-forgot a:hover { text-decoration: underline; }

.forum-form label {
  display: block;
  margin-bottom: 0.9rem;
  font-size: 0.88rem;
  color: var(--text-soft);
  font-weight: 700;
}

.forum-form input {
  display: block;
  width: 100%;
  margin-top: 0.4rem;
  padding: 0.62rem 0.85rem;
  border-radius: 12px;
  border: 2px solid var(--border);
  background: #fff;
  color: var(--text);
  font-size: 0.95rem;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.forum-form input:focus {
  outline: none;
  border-color: var(--input-focus-border);
  box-shadow: 0 0 0 4px var(--input-focus-shadow);
}

.forum-form .pw-field {
  position: relative;
  display: block;
  width: 100%;
  margin-top: 0.4rem;
}

.forum-form label > .pw-field {
  margin-top: 0.4rem;
}

.forum-form .pw-field input {
  margin-top: 0;
  padding-right: 2.75rem;
}

.forum-form .pw-toggle {
  position: absolute;
  right: 0.35rem;
  top: 50%;
  transform: translateY(-50%);
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--text-soft);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.forum-form .pw-toggle:hover,
.forum-form .pw-toggle:focus-visible {
  color: var(--text);
  background: rgba(0, 0, 0, 0.05);
  outline: none;
}

.forum-form .pw-toggle svg {
  width: 1.15rem;
  height: 1.15rem;
  pointer-events: none;
}

.forum-flashes { margin-bottom: 1rem; }

.forum-flash {
  padding: 0.6rem 0.9rem;
  border-radius: 12px;
  font-size: 0.88rem;
  margin: 0 0 0.5rem;
  border: 1px solid transparent;
  font-weight: 600;
}

.forum-flash-error {
  background: #fef2f2;
  border-color: #fecaca;
  color: #b91c1c;
}

.forum-flash-ok {
  background: #ecfdf5;
  border-color: #a7f3d0;
  color: #047857;
}

.forum-article-cta {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--border);
  font-size: 0.9rem;
  color: var(--muted);
}

/* ── 管理員介面 ── */
.forum-admin-tabs {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.forum-admin-tab {
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-btn);
  border: 1.5px solid var(--border);
  background: var(--bg-panel);
  color: var(--text-soft);
  font-size: 0.85rem;
  font-weight: 800;
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.forum-admin-tab:hover {
  border-color: var(--nav-active-border);
  color: var(--accent-text);
  text-decoration: none;
}

.forum-admin-tab.is-active {
  background: var(--nav-active-bg);
  border-color: var(--nav-active-border);
  color: var(--nav-active-text);
}

.forum-admin-tab-ext {
  margin-left: auto;
  font-weight: 700;
}

.forum-admin-search { margin-bottom: 0.75rem; }

.forum-admin-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.forum-btn-inline {
  display: inline-block;
  width: auto;
  padding: 0.55rem 1.1rem;
}

.forum-admin-table td { vertical-align: top; }

.forum-admin-actions-col { width: 9rem; }

.forum-admin-actions {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.82rem;
}

.forum-inline-form { margin: 0; }

.forum-link-btn {
  background: none;
  border: none;
  padding: 0;
  color: var(--accent-text);
  font-weight: 800;
  font-size: 0.82rem;
  cursor: pointer;
  text-align: left;
}

.forum-link-btn:hover { text-decoration: underline; }

.forum-link-btn-danger { color: #dc2626; }

.forum-admin-inline-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  padding: 0.85rem 1rem;
  margin-bottom: 1rem;
  border-color: #fde68a;
  background: linear-gradient(180deg, #fffbeb 0%, #fff 100%);
}

.forum-admin-inline-bar .forum-badge { margin-left: 0; }

.forum-post-admin-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.65rem;
  padding: 0.55rem 0.65rem;
  border-radius: 10px;
  border: 1px solid #fde68a;
  background: #fffbeb;
  font-size: 0.82rem;
}

.forum-admin-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 1.85rem;
  padding: 0.2rem 0.7rem;
  border: 1px solid #f9a8d4;
  border-radius: 999px;
  background: #fff;
  color: #be185d;
  font-weight: 800;
  font-size: 0.78rem;
  text-decoration: none;
  cursor: pointer;
}

.forum-admin-chip:hover {
  background: #fdf2f8;
  text-decoration: none;
}

.forum-admin-chip-danger {
  border-color: #fca5a5;
  color: #dc2626;
}

.forum-admin-chip-danger:hover {
  background: #fef2f2;
}

.forum-post-admin-actions a,
.forum-post-admin-actions .forum-link-btn {
  font-size: 0.82rem;
}

.forum-compose-card.forum-compose-admin {
  border-color: #fde68a;
  background: linear-gradient(180deg, #fffbeb 0%, #fff 60%);
}

.forum-badge-pin {
  border-color: #fde68a;
  background: #fffbeb;
  color: #b45309;
  margin-left: 0.35rem;
}

.forum-badge-draft {
  border-color: #e2e8f0;
  background: #f1f5f9;
  color: #64748b;
}

.forum-admin-form-card { max-width: 820px; }

.forum-admin-form textarea,
.forum-admin-form select {
  display: block;
  width: 100%;
  margin-top: 0.4rem;
  padding: 0.62rem 0.85rem;
  border-radius: 12px;
  border: 2px solid var(--border);
  background: #fff;
  color: var(--text);
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.forum-admin-form textarea:focus,
.forum-admin-form select:focus {
  outline: none;
  border-color: var(--input-focus-border);
  box-shadow: 0 0 0 4px var(--input-focus-shadow);
}

.forum-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem 1rem;
}

@media (max-width: 700px) {
  .forum-form-grid { grid-template-columns: 1fr; }
}

.forum-form-checks {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin: 0.5rem 0 1rem;
}

.forum-check {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 700;
  color: var(--text-soft);
}

.forum-check input { width: auto; margin: 0; }

.forum-form-actions {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.forum-required { color: var(--accent-text); }

/* ── 股債子版 ── */
.forum-subboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 700px) {
  .forum-subboard-grid { grid-template-columns: 1fr; }
}

.forum-subboard-card {
  display: block;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.12s;
}

.forum-subboard-card:hover {
  border-color: var(--post-card-hover-border);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
  text-decoration: none;
}

.forum-subboard-card h2 {
  margin: 0 0 0.45rem;
  font-size: 1.15rem;
  color: var(--heading);
}

.forum-subboard-count {
  margin: 0.75rem 0;
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--accent-text);
}

.forum-breadcrumb {
  font-size: 0.85rem;
  margin: 0 0 0.35rem;
  color: var(--muted);
}

.forum-pinned-zone {
  border-color: var(--preview-border);
  background: var(--preview-bg);
}

.forum-post-card-pinned {
  background: var(--bg-panel);
}

.forum-badge-notice {
  border-color: #c4b5fd;
  background: #ede9fe;
  color: #6d28d9;
  margin-bottom: 0.35rem;
}

.forum-compose-card {
  margin-top: 1rem;
  border-style: dashed;
}

.forum-sub-board-field { margin-bottom: 0.9rem; }

/* ── 帳號管理 ── */
.forum-account-dl {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem 1.25rem;
  margin: 0;
}

.forum-account-dl > div {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.forum-account-dl dt {
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.forum-account-dl dd {
  margin: 0;
  font-weight: 700;
  color: var(--heading-soft);
}

@media (max-width: 700px) {
  .forum-account-dl { grid-template-columns: 1fr; }
}

.forum-account-actions {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
  margin: 0.75rem 0;
}

.forum-account-links {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--text-soft);
  font-size: 0.9rem;
}

.forum-account-links li { margin: 0.35rem 0; }

.forum-account-dl code,
.forum-table code {
  font-size: 0.82rem;
  background: var(--tag-bg);
  padding: 0.1rem 0.35rem;
  border-radius: 6px;
}

/* ── 管理後台：權限說明 ── */
.forum-perm-card {
  margin-bottom: 0.85rem;
}

.forum-perm-card .forum-card-head h2 {
  font-size: 1rem;
  margin: 0;
}

.forum-perm-notes {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--text-soft);
  font-size: 0.92rem;
  line-height: 1.65;
}

.forum-perm-notes li { margin: 0.35rem 0; }

.forum-perm-config dd {
  margin: 0;
}

.forum-perm-list {
  margin: 0;
  padding-left: 1.1rem;
}

.forum-perm-list li { margin: 0.2rem 0; }

.forum-perm-table {
  width: 100%;
  font-size: 0.9rem;
}

.forum-perm-table th,
.forum-perm-table td {
  padding: 0.55rem 0.65rem;
  border-bottom: 1px solid var(--row-divider);
  vertical-align: top;
}

.forum-perm-col-status {
  width: 8.5rem;
  white-space: nowrap;
  text-align: center;
}

.forum-perm-yes {
  color: #047857;
  font-weight: 700;
}

.forum-perm-no {
  color: #b91c1c;
  font-weight: 700;
}

.forum-perm-warn {
  color: #b45309;
  font-weight: 700;
}

/* 頂部橫幅跑馬燈（PressPlay 導流） */
.forum-promo {
  position: relative;
  display: flex;
  align-items: stretch;
  width: 100%;
  z-index: 130;
  background: linear-gradient(135deg, var(--btn-from), var(--btn-to));
  color: #fff;
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.12);
}

.forum-promo[hidden] {
  display: none !important;
}

.forum-promo-link {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.55rem 3rem 0.55rem 1.1rem;
  color: #fff !important;
  text-decoration: none;
}

.forum-promo-viewport {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 3%, #000 97%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 3%, #000 97%, transparent 100%);
}

.forum-promo-track {
  display: flex;
  width: max-content;
  white-space: nowrap;
  will-change: transform;
  animation: forum-promo-scroll 18s linear infinite;
}

.forum-promo-text {
  flex: 0 0 auto;
  padding-right: 3.5rem;
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
}

.forum-promo-cta {
  flex-shrink: 0;
  font-weight: 900;
  font-size: 0.9rem;
  padding: 0.28rem 0.85rem;
  border-radius: 999px;
  background: #fff;
  color: var(--accent-text);
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.18);
}

.forum-promo-link:hover .forum-promo-track {
  animation-play-state: paused;
}

.forum-promo-link:hover .forum-promo-cta {
  transform: translateY(-1px);
}

.forum-promo-close {
  position: absolute;
  top: 50%;
  right: 0.55rem;
  transform: translateY(-50%);
  width: 1.9rem;
  height: 1.9rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
  font-size: 1.15rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.15s;
}

.forum-promo-close:hover {
  background: rgba(255, 255, 255, 0.35);
}

@keyframes forum-promo-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .forum-promo-track {
    animation: none;
  }
}