:root {
  --bg: #ffffff; --bg-elevated: #f7f8fa; --bg-card: #ffffff; --hover-bg: #f0f2f5;
  --fg: #0a1317; --text: #0a1317; --text-muted: #4e606f; --muted: #4e606f;
  --line: #e4e8ee; --border: #e4e8ee;
  --accent: #0064e0; --accent-ink: #053659; --accent-soft: rgba(0,100,224,0.10);
  --danger: #e3193b; --warning: #e2a400; --success: #0d8626;
  --radius: 12px; --radius-sm: 8px; --max: 1140px;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --serif: var(--sans);
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
  --font: var(--sans);
}
:root[data-theme="dark"] {
  --bg: #0a1317; --bg-elevated: #11181e; --bg-card: #11181e; --hover-bg: #1a2329;
  --fg: #eceef1; --text: #eceef1; --text-muted: #aaafb5; --muted: #aaafb5;
  --line: #1f2a33; --border: #1f2a33;
  --accent: #2694fe; --accent-ink: #5bb0ff; --accent-soft: rgba(38,148,254,0.16);
  --danger: #ff5470; --warning: #f5c542; --success: #3ecf6b;
}

/* Theme toggle button */
.theme-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; padding: 0;
  background: transparent; border: 1px solid var(--border);
  border-radius: var(--radius-sm); cursor: pointer;
  color: var(--text-muted); font-size: 1rem; line-height: 1;
  transition: border-color .15s, color .15s, background .15s;
}
.theme-toggle:hover { border-color: var(--accent); color: var(--accent); background: var(--hover-bg); }
:root[data-theme="light"] .theme-icon-dark { display: none; }
:root[data-theme="dark"] .theme-icon-light { display: none; }

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .section-title, .brand { font-family: var(--sans); font-weight: 700; }
.num, .addr-link, .partner-fallback, .donut-legend .legend-text, td[style*="monospace"] { font-family: var(--mono); font-variant-numeric: tabular-nums; }

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.num { font-variant-numeric: tabular-nums; font-feature-settings: "tnum"; }

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

/* Header / Nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}
.brand .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px rgba(0,0,0,0.06);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 500;
  transition: color .15s, background .15s;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--text);
  background: var(--bg-elevated);
}
.nav-actions { display: flex; align-items: center; gap: 10px; }
.nav-actions > * { align-self: center; }
.nav-actions form { display: inline-flex; align-items: center; margin: 0; }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  width: 40px;
  height: 40px;
  font-size: 1.1rem;
}
#nav-check { display: none; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-weight: 600;
  font-size: 0.9rem;
  line-height: 1.2;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .1s, background .15s, border-color .15s;
}
.btn:active { transform: scale(0.98); }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-ink); box-shadow: 0 2px 8px rgba(0,0,0,0.10); }
.btn-outline { background: transparent; border-color: var(--border); color: var(--text); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-block { width: 100%; }
.btn-sm { padding: 6px 12px; font-size: 0.82rem; }

/* Hero */
.hero {
  padding: 90px 0 70px;
  text-align: center;
  background:
    radial-gradient(600px 300px at 50% -10%, var(--accent-soft), transparent 70%);
}
.hero h1 {
  font-size: clamp(2.1rem, 5vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
}
.hero p {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 620px;
  margin: 0 auto 32px;
}
.hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.section { padding: 64px 0; }
.section-title {
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 8px;
}
.section-sub { color: var(--text-muted); margin: 0 0 32px; }

/* Cards / grids */
.grid { display: grid; gap: 18px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 860px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
}
.feature-card .icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 14px;
}
.feature-card h3 { margin: 0 0 8px; font-size: 1.05rem; }
.feature-card p { margin: 0; color: var(--text-muted); font-size: 0.92rem; }

.stat-card { text-align: left; }
.stat-card .label { color: var(--text-muted); font-size: 0.85rem; margin-bottom: 6px; }
.stat-card .value { font-size: 1.7rem; font-weight: 700; }
.stat-card .value.accent { color: var(--accent); }

/* Tables */
table { width: 100%; border-collapse: collapse; }
th, td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  font-size: 0.9rem;
}
th { color: var(--text-muted); font-weight: 600; font-size: 0.78rem; text-transform: uppercase; letter-spacing: .04em; }
td.num, th.num { text-align: right; }
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
.table-wrap table { border: none; }
.table-wrap .card { border: none; }
tr:last-child td { border-bottom: none; }
.rank-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--bg-elevated);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-muted);
}
.rank-badge.top { background: var(--accent-soft); color: var(--accent); }

/* Forms */
.form-page {
  max-width: 420px;
  margin: 60px auto;
  padding: 0 20px;
}
.form-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px; }
.form-card h1 { font-size: 1.4rem; margin: 0 0 6px; }
.form-card .sub { color: var(--text-muted); font-size: 0.9rem; margin: 0 0 24px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 0.85rem; color: var(--text-muted); margin-bottom: 6px; font-weight: 500; }
.field input, .field select {
  width: 100%;
  padding: 10px 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.95rem;
  font-family: inherit;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--accent); }
.form-footer { margin-top: 18px; text-align: center; font-size: 0.88rem; color: var(--text-muted); }
.form-footer a { color: var(--accent); font-weight: 600; }

.alert {
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  margin-bottom: 16px;
}
.alert-error { background: rgba(255,107,107,0.12); color: #ff9d9d; border: 1px solid rgba(255,107,107,0.3); }
.alert-success { background: var(--accent-soft); color: var(--accent); border: 1px solid rgba(20,224,164,0.3); }

/* Dashboard layout */
.dash-layout { display: grid; grid-template-columns: 220px 1fr; gap: 24px; padding: 32px 0; align-items: start; }
@media (max-width: 800px) { .dash-layout { grid-template-columns: 1fr; } }
.dash-sidebar {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px;
  position: sticky;
  top: 84px;
}
.dash-sidebar a {
  display: block;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 2px;
}
.dash-sidebar a:hover, .dash-sidebar a.active { background: var(--accent-soft); color: var(--accent); }
.dash-main h1 { font-size: 1.5rem; margin: 0 0 20px; }

.badge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: .02em;
}
.badge-pending { background: rgba(78,96,111,0.12); color: var(--text-muted); }
.badge-approved { background: rgba(13,134,38,0.12); color: var(--success); }
.badge-rejected { background: rgba(227,25,59,0.12); color: var(--danger); }
.badge-sent { background: var(--accent-soft); color: var(--accent); }

.pagination { display: flex; gap: 6px; justify-content: center; margin-top: 20px; flex-wrap: wrap; }
.pagination .pg-edge { font-size: 0.8rem; }
.pagination .pg-ellipsis { border: none; padding: 7px 4px; color: var(--text-muted); }
.pagination a, .pagination span {
  padding: 7px 13px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-size: 0.85rem;
  color: var(--text-muted);
}
.pagination a:hover { border-color: var(--accent); color: var(--accent); }
.pagination .current { background: var(--accent-soft); color: var(--accent); border-color: transparent; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
  margin-top: 40px;
  color: var(--text-muted);
  font-size: 0.85rem;
}
.site-footer .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; }
.footer-links a:hover { color: var(--accent); }

.news-item { padding: 20px 0; border-bottom: 1px solid var(--border); }
.news-item:last-child { border-bottom: none; }
.news-item h3 { margin: 0 0 6px; font-size: 1.1rem; }
.news-item .date { color: var(--text-muted); font-size: 0.8rem; margin-bottom: 8px; }
.news-body { color: var(--text-muted); }

.prose h1 { font-size: 1.7rem; }
.prose h2 { font-size: 1.3rem; margin-top: 28px; }
.prose p { color: var(--text-muted); }

@media (max-width: 700px) {
  .nav-toggle { display: flex; align-items: center; justify-content: center; }
  .nav-links {
    position: absolute;
    top: 64px;
    left: 0; right: 0;
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    align-items: stretch;
    padding: 8px;
    display: none;
  }
  .nav-links a { padding: 12px 14px; }
  #nav-check:checked ~ .nav-links { display: flex; }
}

/* HashBX original-flavour home sections */
:root { --accent-blue: var(--accent); }
.accent-blue { color: var(--accent-ink); }
.hero-hbx {
  background:
    radial-gradient(700px 340px at 30% -10%, rgba(16,181,233,0.14), transparent 70%),
    radial-gradient(600px 300px at 75% 0%, var(--accent-soft), transparent 70%);
}
.hero-tagline {
  font-size: clamp(1.1rem, 2.6vw, 1.6rem);
  font-weight: 800;
  letter-spacing: .04em;
  margin: 6px 0 16px;
}
.hero-note { color: var(--text); font-weight: 600; margin-bottom: 26px; }

.collage-strip {
  height: 220px;
  background-size: auto 220px !important;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  opacity: .9;
}
@media (max-width: 700px) { .collage-strip { height: 140px; background-size: auto 140px !important; } }

.video-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
@media (max-width: 700px) { .video-grid { grid-template-columns: 1fr; } }
.video-embed {
  position: relative;
  padding-top: 56.25%;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-card);
}
.video-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.partner-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}
.partner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  width: 170px;
  flex: 0 0 auto;
  padding: 18px 10px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color .15s, transform .15s;
}
.partner:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: 0 4px 16px rgba(0,0,0,0.08); }
.partner img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  border-radius: 12px;
  background: #fff;
  padding: 4px;
}
.partner-fallback {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 800;
  font-size: .7rem;
  text-transform: uppercase;
  text-align: center;
}
.partner-label { color: var(--text-muted); font-size: .78rem; word-break: break-all; text-align: center; }

/* Announcement */
.announce-banner {
  background: rgba(245, 185, 66, 0.08);
  border: 1px solid rgba(245, 185, 66, 0.35);
  border-radius: var(--radius);
  padding: 20px 22px;
}
.announce-banner .announce-title {
  color: var(--warning);
  font-weight: 700;
  margin-bottom: 8px;
}
.announce-banner p { color: var(--text-muted); margin: 0 0 14px; }
.announce-full { line-height: 1.7; color: var(--text-muted); }

/* Explorer donut chart */
.donut-card {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}
.donut-svg { width: 220px; height: 220px; flex: 0 0 auto; }
.donut-svg path { stroke: var(--bg-card); stroke-width: 1; }
.donut-legend {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 7px;
  flex: 1 1 260px;
  min-width: 0;
}
.donut-legend li { display: flex; align-items: center; gap: 9px; font-size: 0.82rem; }
.donut-legend .swatch {
  width: 12px; height: 12px;
  border-radius: 3px;
  flex: 0 0 auto;
}
.donut-legend .legend-text {
  color: var(--text-muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  overflow-wrap: anywhere;
}
@media (max-width: 640px) {
  .donut-card { flex-direction: column; align-items: center; }
  .donut-legend { width: 100%; }
}

/* Google sign-in */
.btn-google {
  background: #fff;
  color: #1f1f1f;
  border: 1px solid #dadce0;
  font-weight: 600;
}
.btn-google:hover { background: #f1f3f4; }
.btn-google svg { flex: 0 0 auto; }
.or-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 18px 0;
  color: var(--text-muted);
  font-size: 0.82rem;
}
.or-divider::before,
.or-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* Admin */
.nav-admin {
  color: var(--warning) !important;
  font-weight: 700 !important;
}
.nav-admin.active { background: rgba(245,185,66,0.15); }
.nav-admin:hover { color: #ffd166 !important; }
.admin-search {
  display: flex;
  gap: 8px;
  margin-bottom: 18px;
  align-items: center;
  flex-wrap: wrap;
}
.admin-search input {
  flex: 1;
  min-width: 220px;
  padding: 9px 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: inherit;
  font-size: 0.92rem;
}
.filter-row {
  display: flex;
  gap: 6px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.action-group {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  align-items: center;
}
/* Dense admin tables — keep rows short even with many currencies */
.table-wrap table { table-layout: auto; }
.table-wrap th, .table-wrap td { padding: 8px 12px; vertical-align: top; }
.cell-bal { line-height: 2; max-width: 320px; }
.bal-chip {
  display: inline-block;
  font-size: 0.72rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  padding: 1px 7px;
  margin: 1px 3px 1px 0;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 6px;
  white-space: nowrap;
}
.bal-chip b { color: var(--accent); font-weight: 600; }
/* Sortable table headers */
.sort-th {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  color: inherit;
  text-decoration: none;
}
.sort-th:hover { color: var(--accent); }
.sort-active { color: var(--accent); }
.sort-arrow { font-size: 0.7rem; opacity: 0.7; }
td { overflow-wrap: anywhere; word-break: break-word; }

/* Explorer address link */
.addr-link {
  color: var(--accent);
  text-decoration: none;
}
.addr-link:hover { text-decoration: underline; }
.amt-pos { color: var(--success); }
.amt-neg { color: var(--danger); }

/* Legal pages (Privacy / Terms) */
.legal-page {
  max-width: 820px;
  margin: 0 auto;
  padding: 48px 20px;
}
.legal-page h1 {
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin: 0 0 28px;
}
.legal-page h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 28px 0 10px;
  color: var(--text);
}
.legal-page h4 {
  font-size: 0.92rem;
  font-weight: 700;
  margin: 22px 0 8px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.legal-page p {
  line-height: 1.75;
  color: var(--text-muted);
  margin: 0 0 12px;
  font-size: 0.9rem;
}
.legal-page strong { color: var(--text); }
.legal-page em { color: var(--text-muted); font-style: italic; }
.legal-page ul {
  padding-left: 20px;
  margin: 8px 0 16px;
}
.legal-page li {
  line-height: 1.7;
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 6px;
}

/* Footer — multi-column layout */
.site-footer {
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  padding: 0;
  margin-top: 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  padding: 40px 20px 28px;
}
.footer-col h4 {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text);
  margin: 0 0 14px;
}
.footer-col a {
  display: block;
  color: var(--text-muted);
  font-size: 0.85rem;
  padding: 3px 0;
  transition: color 0.15s;
}
.footer-col a:hover { color: var(--accent); }
.footer-col p {
  color: var(--text-muted);
  font-size: 0.82rem;
  margin: 0 0 4px;
  line-height: 1.5;
}
.footer-col .copyright {
  margin-top: 12px;
  font-size: 0.78rem;
  opacity: 0.7;
}
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 16px 20px;
  text-align: center;
}
.footer-bottom a {
  color: var(--text-muted);
  font-size: 0.82rem;
  transition: color 0.15s;
}
.footer-bottom a:hover { color: var(--accent); }
.footer-bottom span { color: var(--text-muted); font-size: 0.82rem; }

@media (max-width: 700px) {
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
}

/* Clickable balance cards (explorer holder) */
.bal-link { cursor: pointer; transition: border-color .15s, background .15s; }
.bal-link:hover { border-color: var(--accent); }
.bal-link.active { border-color: var(--accent); background: var(--accent-soft); }
.stat-card .value.neg { color: var(--danger); }

/* Type filter dropdown */
.type-select {
  padding: 6px 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.85rem;
  font-family: inherit;
  cursor: pointer;
}
.type-select:focus { outline: none; border-color: var(--accent); }

/* ===== Home page animations (hero entrance, collage scroll, section reveal) ===== */

@keyframes hbx-fade-up {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes hbx-collage-scroll {
  from { background-position-x: 0; }
  to { background-position-x: -800px; }
}

/* Hero staggered entrance */
.hero-hbx .container > * {
  animation: hbx-fade-up 0.9s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.hero-hbx .container > *:nth-child(1) { animation-delay: 0s; }
.hero-hbx .container > *:nth-child(2) { animation-delay: 0.15s; }
.hero-hbx .container > *:nth-child(3) { animation-delay: 0.3s; }
.hero-hbx .container > *:nth-child(4) { animation-delay: 0.45s; }
.hero-hbx .container > *:nth-child(5) { animation-delay: 0.6s; }

/* Collage infinite horizontal scroll */
.collage-strip {
  animation: hbx-collage-scroll 40s linear infinite;
  will-change: background-position-x;
}

/* Scroll reveal for sections */
.section-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.section-reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Respect reduced-motion preference — disable everything */
@media (prefers-reduced-motion: reduce) {
  .hero-hbx .container > * {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
  .collage-strip {
    animation: none !important;
  }
  .section-reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ===== Claude DNA polish ===== */
.nav-links a:hover, .nav-links a.active {
  background: var(--hover-bg);
}
tbody tr:hover { background: var(--hover-bg); }
.card { transition: box-shadow 0.2s ease, border-color 0.2s ease; }
.stat-card:hover, .feature-card:hover {
  border-color: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 1px 2px rgba(0,0,0,0.04), 0 4px 16px rgba(0,0,0,0.06);
}
.field input:focus, .field select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.btn-google { background: #fff; color: #1f1f1f; border: 1px solid #dadce0; }
.btn-google:hover { background: #f8f9fa; box-shadow: 0 2px 8px rgba(0,0,0,0.08); }
.donut-svg path { stroke: var(--bg-card); }
.section-reveal { transition: opacity 0.7s ease, transform 0.7s ease; }

/* Contact-admin note on login / not-found */
.contact-note {
  margin-top: 18px; padding: 14px 16px;
  background: var(--accent-soft); border: 1px solid var(--border);
  border-radius: var(--radius-sm); font-size: 0.85rem; color: var(--text-muted); line-height: 1.6;
}
.contact-note strong { color: var(--text); }
.contact-channels { margin-top: 8px; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.contact-channels a { color: var(--accent); font-weight: 600; }