:root {
  color-scheme: dark;
  --bg: #0a0a14;
  --surface: #141420;
  --surface-2: #1a1a2e;
  --surface-3: #1f1f35;
  --text: #f1f1f9;
  --text-2: #c2c2d6;
  --muted: #8181a8;
  --primary: #3b82f6;
  --primary-strong: #2563eb;
  --primary-subtle: rgba(59, 130, 246, 0.1);
  --accent: #f59e0b;
  --accent-soft: rgba(245, 158, 11, 0.1);
  --green: #10b981;
  --green-bg: rgba(16, 185, 129, 0.1);
  --red: #ef4444;
  --red-bg: rgba(239, 68, 68, 0.1);
  --cyan: #06b6d4;
  --cyan-bg: rgba(6, 182, 212, 0.1);
  --purple: #8b5cf6;
  --purple-bg: rgba(139, 92, 246, 0.1);
  --border: rgba(255,255,255,0.06);
  --border-strong: rgba(255,255,255,0.1);
  --shadow: 0 4px 24px rgba(0,0,0,0.3);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.35);
  --radius: 16px;
  --radius-sm: 12px;
  --radius-xs: 10px;
  --transition: 0.2s ease;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100%;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; }

.container {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,10,20,0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 0;
}

.brand { display: flex; flex-direction: column; gap: 0.1rem; }

.brand-logo {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #fff, var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

@media (max-width: 680px) {
  .brand { flex-direction: row; align-items: center; gap: 0.6rem; }
  .brand span { font-size: 0.78rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 50vw; }
}
@media (max-width: 400px) {
  .brand span { display: none; }
}

.brand small { font-size: 0.72rem; color: var(--muted); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--transition);
}

.nav-links a:hover { color: var(--text); }

.header-nav {
  display: flex;
  gap: 0.25rem;
}

.header-nav a {
  padding: 0.45rem 0.8rem;
  font-size: 0.88rem;
  border-radius: 999px;
  color: var(--muted);
  text-decoration: none;
  transition: var(--transition);
  white-space: nowrap;
}

.header-nav a:hover {
  background: var(--primary-subtle);
  color: var(--text);
}

.header-nav a.active {
  background: var(--primary-subtle);
  color: var(--primary);
  font-weight: 600;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.search-wrap input[type="search"] {
  padding: 0.55rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  min-width: 240px;
  font-size: 0.88rem;
  transition: var(--transition);
}

.search-wrap input[type="search"]:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-subtle);
}

.user-mini {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.user-initial {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
  display: grid;
  place-items: center;
  font-weight: 700;
  color: #fff;
  font-size: 0.85rem;
}

.user-name small { display: block; font-size: 0.68rem; color: var(--muted); }
.user-name span { font-weight: 600; font-size: 0.9rem; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--primary);
  color: #fff;
  font-weight: 600;
}

.btn-primary:hover {
  background: var(--primary-strong);
  box-shadow: 0 8px 24px rgba(59, 130, 246, 0.25);
}

.btn-secondary {
  background: var(--surface-2);
  color: var(--text);
  border-color: var(--border);
}

.btn-secondary:hover {
  background: var(--surface-3);
  border-color: var(--border-strong);
}

.btn-outline {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}

.btn-outline:hover {
  background: var(--surface);
  border-color: var(--border-strong);
}

/* Hero */
.hero {
  padding: 4rem 0 3rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
}

.hero-copy { max-width: 620px; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.hero-copy h1 {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  line-height: 1.08;
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.hero-copy p {
  margin: 1rem 0 1.5rem;
  max-width: 36rem;
  color: var(--text-2);
  font-size: 1rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero-card {
  padding: 1.75rem;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}

.card-top {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.card-body { display: grid; gap: 1.25rem; }

.stats-row {
  display: flex;
  gap: 1.5rem;
}

.stats-row strong {
  display: block;
  font-size: 1.8rem;
  color: var(--text);
  font-weight: 700;
}

.stats-row span {
  display: block;
  margin-top: 0.25rem;
  color: var(--muted);
  font-size: 0.85rem;
}

/* Dashboard page layout */
.dashboard-page {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 1.5rem;
  padding: 2rem 0 4rem;
}

.dashboard-page.single-page {
  grid-template-columns: 1fr;
}

.dashboard-sidebar {
  display: grid;
  gap: 1rem;
}

.sidebar-card {
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}

.sidebar-card:first-child { position: sticky; top: 1rem; }

.sidebar-focus {
  background: linear-gradient(180deg, rgba(59,130,246,0.08), var(--surface));
  border-color: rgba(59,130,246,0.12);
}

.sidebar-title {
  margin: 0 0 0.5rem;
  font-size: 1rem;
  font-weight: 600;
}

.sidebar-focus p {
  margin: 0;
  color: var(--text-2);
  line-height: 1.6;
  font-size: 0.85rem;
}

.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.sidebar-header .eyebrow { margin-bottom: 0; }

.sidebar-toggle-btn {
  padding: 0.5rem 0.9rem;
  font-size: 0.8rem;
}

.sidebar-nav {
  display: grid;
  gap: 0.25rem;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.3s ease, opacity 0.25s ease, margin 0.3s ease;
  margin-top: 0;
}

.sidebar-card.sidebar-open .sidebar-nav {
  max-height: 400px;
  opacity: 1;
  margin-top: 0.75rem;
}

.sidebar-nav a {
  color: var(--text-2);
  text-decoration: none;
  padding: 0.65rem 0.8rem;
  border-radius: var(--radius-xs);
  background: transparent;
  transition: var(--transition);
  display: inline-flex;
  gap: 0.65rem;
  align-items: center;
  font-size: 0.9rem;
}

.sidebar-nav a:hover, .sidebar-nav a:focus-visible {
  background: var(--primary-subtle);
  color: var(--text);
}

.sidebar-nav svg {
  width: 18px;
  height: 18px;
  opacity: 0.7;
  flex-shrink: 0;
}

/* Dashboard content */
.dashboard-content { display: grid; gap: 1.25rem; }

.dash-welcome {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.75rem;
  background: linear-gradient(135deg, rgba(59,130,246,0.08), var(--surface));
  border: 1px solid rgba(59,130,246,0.1);
  border-radius: var(--radius);
}

.dash-welcome-text h1 {
  margin: 0 0 0.4rem;
  font-size: 1.5rem;
  font-weight: 700;
}

.dash-welcome-text p {
  margin: 0;
  color: var(--text-2);
  font-size: 0.9rem;
  line-height: 1.6;
}

.dash-welcome-stats {
  display: flex;
  gap: 1rem;
  flex-shrink: 0;
}

.dash-stat {
  text-align: center;
  padding: 0.85rem 1.1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  min-width: 100px;
}

.dash-stat-label {
  display: block;
  font-size: 0.7rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
}

.dash-stat-value {
  display: block;
  font-size: 1.15rem;
  font-weight: 700;
}

.dash-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(195px, 1fr));
  gap: 0.85rem;
}

.dash-metric-card {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1.1rem 1.15rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.dash-metric-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.dash-metric-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-xs);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.dash-metric-icon.icon-blue { background: rgba(59,130,246,0.12); color: var(--primary); }
.dash-metric-icon.icon-amber { background: rgba(245,158,11,0.12); color: var(--accent); }
.dash-metric-icon.icon-green { background: rgba(16,185,129,0.12); color: var(--green); }
.dash-metric-icon.icon-cyan { background: rgba(6,182,212,0.12); color: var(--cyan); }
.dash-metric-icon.icon-purple { background: rgba(139,92,246,0.12); color: var(--purple); }

.dash-metric-value {
  display: block;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.1rem;
}

.dash-metric-label {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
}

.dash-quick-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.85rem;
}

.dash-quick-card {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1rem 1.1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text);
  transition: var(--transition);
}

.dash-quick-card:hover {
  border-color: var(--border-strong);
  background: var(--surface-2);
  transform: translateY(-2px);
}

.dash-quick-card strong {
  display: block;
  font-size: 0.92rem;
  margin-bottom: 0.15rem;
}

.dash-quick-card span {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
}

.dash-quick-card > svg:last-child {
  margin-left: auto;
  color: var(--muted);
  flex-shrink: 0;
}

.dash-quick-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-xs);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

/* Section panels */
.section-light { padding: 3rem 0; }

.section-header {
  text-align: center;
  margin-bottom: 2rem;
}

.section-header h2 {
  margin: 0.6rem auto 0;
  max-width: 700px;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.feature-card {
  padding: 1.75rem;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  transition: var(--transition);
}

.feature-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.feature-card h3 { margin-top: 0; font-size: 1.1rem; }

.feature-card p {
  margin: 0.75rem 0 0;
  color: var(--text-2);
  line-height: 1.7;
  font-size: 0.92rem;
}

.about-section { padding: 3rem 0 5rem; }

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
}

.about-grid h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  margin: 0.4rem 0 1rem;
  font-weight: 700;
}

.about-grid p {
  color: var(--text-2);
  line-height: 1.7;
  font-size: 0.95rem;
}

.about-card {
  padding: 1.75rem;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
}

.quote-author {
  display: block;
  margin-top: 1rem;
  color: var(--primary);
  font-weight: 600;
}

.site-footer {
  padding: 1.5rem 0 2.5rem;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  color: var(--muted);
  font-size: 0.85rem;
}

.footer-links {
  display: flex;
  gap: 1rem;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
}

.footer-links a:hover { color: var(--text); }

/* Auth pages */
.auth-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem;
}

.auth-card {
  width: min(440px, 100%);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) + 4px);
  padding: 2.25rem;
  box-shadow: var(--shadow-lg);
}

.auth-brand {
  text-align: center;
  margin-bottom: 1.75rem;
}

.auth-brand h1 { font-size: 1.5rem; margin: 0; }

.auth-brand p {
  margin: 0.5rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.auth-form { display: grid; gap: 1rem; }

.auth-form label {
  display: grid;
  gap: 0.4rem;
  color: var(--text-2);
  font-size: 0.9rem;
  font-weight: 500;
}

.auth-form input,
.auth-form textarea,
.auth-form select {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  transition: var(--transition);
  font-size: 0.92rem;
}

.auth-form textarea { resize: vertical; }

.auth-form input:focus,
.auth-form textarea:focus,
.auth-form select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-subtle);
}

.auth-help {
  margin: 1rem 0 0;
  text-align: center;
  color: var(--muted);
  font-size: 0.88rem;
}

.auth-help a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
}

/* Tables */
.table-panel {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}

.table-panel th,
.table-panel td {
  padding: 0.75rem 0.9rem;
  border-bottom: 1px solid var(--border);
}

.table-panel th {
  background: var(--surface-2);
  color: var(--muted);
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.table-panel th:first-child { border-radius: var(--radius-xs) 0 0 0; }
.table-panel th:last-child { border-radius: 0 var(--radius-xs) 0 0; }

.table-panel td { color: var(--text); font-size: 0.9rem; }

.table-panel tbody tr:hover { background: rgba(255,255,255,0.02); }

.table-card {
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.table-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.table-card h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
}

/* Status pills */
.status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}

.status-pending {
  background: var(--accent-soft);
  color: var(--accent);
}

.status-approved {
  background: var(--green-bg);
  color: var(--green);
}

.status-rejected {
  background: var(--red-bg);
  color: var(--red);
}

/* Info row cards */
.info-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
  margin-bottom: 1.5rem;
}

.info-card {
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.info-card:hover { background: var(--surface-2); }

.info-card h3 {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--muted);
}

.info-card p {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* Admin nav */
.admin-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0 0 1.5rem;
  padding: 0.65rem;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border);
}

.admin-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 90px;
  padding: 0.6rem 0.9rem;
  border-radius: 999px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.85rem;
  transition: var(--transition);
  border: 1px solid transparent;
}

.admin-nav a:hover {
  color: var(--text);
  background: var(--surface-2);
  border-color: var(--border);
}

.admin-nav a.active {
  background: var(--primary);
  color: #fff;
  font-weight: 600;
}

.admin-section-card {
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-top: 0.85rem;
}

/* Quick links */
.quick-links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.85rem;
  margin-top: 0.85rem;
}

.quick-link-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  text-decoration: none;
  color: var(--text);
  padding: 1.1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.quick-link-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

.quick-link-card strong { font-size: 1rem; }
.quick-link-card span { color: var(--muted); font-size: 0.85rem; }

/* Support admin */
.support-panel-frame {
  padding: 1.15rem;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border);
}

.support-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.support-panel-count {
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: var(--primary-subtle);
  color: var(--primary);
  font-weight: 600;
  font-size: 0.8rem;
}

.support-admin-list {
  display: grid;
  gap: 0.75rem;
}

.support-admin-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.9rem 1rem;
  border-radius: var(--radius-xs);
  background: var(--surface-2);
  border: 1px solid var(--border);
}

.support-admin-item p {
  margin: 0.35rem 0;
  color: var(--text-2);
  font-size: 0.9rem;
}

.support-admin-item small { color: var(--muted); }

.support-thread {
  display: grid;
  gap: 0.75rem;
  width: 100%;
}

.support-thread-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.support-thread-meta {
  color: var(--muted);
  font-size: 0.82rem;
  margin-top: 0.35rem;
}

.support-user-info {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.5rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.support-user-info span {
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--border);
}

/* Chat bubbles */
.support-thread-messages {
  display: grid;
  gap: 0.65rem;
}

.support-chat-bubble {
  padding: 0.8rem 0.9rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  background: var(--surface);
}

.support-chat-bubble.admin {
  background: var(--primary-subtle);
  border-color: rgba(59, 130, 246, 0.15);
}

.support-chat-bubble.user { background: var(--surface); }

.support-bubble-role {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

.support-chat-bubble p { margin: 0 0 0.35rem; font-size: 0.9rem; }
.support-chat-bubble small { color: var(--muted); font-size: 0.78rem; }

.support-reply-form { display: grid; gap: 0.5rem; }

.support-reply-form textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  resize: vertical;
  transition: var(--transition);
  font-size: 0.9rem;
}

.support-reply-form textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.support-status-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  background: var(--surface-2);
  color: var(--muted);
}

.support-status-badge.open {
  background: var(--cyan-bg);
  color: var(--cyan);
}

.support-status-badge.closed {
  background: var(--red-bg);
  color: var(--red);
}

/* Admin management grid */
.admin-management-grid {
  display: grid;
  grid-template-columns: 1.7fr 1.3fr;
  gap: 1.25rem;
  margin-top: 1.25rem;
}

.user-search-form {
  display: flex;
  align-items: end;
  gap: 0.65rem;
  margin: 1rem 0 1.1rem;
  flex-wrap: wrap;
}

.user-search-form label {
  display: grid;
  gap: 0.35rem;
  min-width: 200px;
  color: var(--muted);
  font-size: 0.85rem;
}

.user-search-form input {
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  transition: var(--transition);
}

.user-search-form input:focus {
  outline: none;
  border-color: var(--primary);
}

.user-table-panel,
.user-edit-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.15rem;
}

.user-edit-panel h3 { margin-top: 0; margin-bottom: 1rem; }

.user-edit-header {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.user-edit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}

.user-edit-grid label {
  display: grid;
  gap: 0.3rem;
  font-size: 0.82rem;
  color: var(--muted);
}

.user-edit-grid input {
  width: 100%;
  padding: 0.65rem 0.8rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  transition: var(--transition);
}

.user-edit-grid input:focus {
  outline: none;
  border-color: var(--primary);
}

/* Settings grid */
.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

.settings-grid label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.88rem;
  color: var(--muted);
}

.settings-grid input {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  transition: var(--transition);
}

.settings-grid input:focus {
  outline: none;
  border-color: var(--primary);
}

/* Link card */
.link-card {
  display: block;
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text);
  transition: var(--transition);
}

.link-card:hover {
  transform: translateY(-2px);
  border-color: var(--primary);
  box-shadow: 0 8px 24px rgba(59,130,246,0.08);
}

.link-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  font-weight: 600;
}

.link-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.5;
}

/* Investment page */
.investment-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.15rem;
  align-items: start;
}

.left-col { display: grid; gap: 0.85rem; }
.right-col { position: sticky; top: 1.5rem; }

.investment-shell { display: grid; gap: 1.15rem; }

.investment-hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0 0.2rem;
}

.investment-hero h2 {
  margin: 0 0 0.4rem;
  font-size: clamp(1.6rem, 3vw, 2rem);
  font-weight: 700;
}

.investment-hero p {
  margin: 0;
  color: var(--text-2);
  line-height: 1.6;
  max-width: 680px;
  font-size: 0.92rem;
}

.hero-balance-card {
  min-width: 200px;
  padding: 1rem 1.15rem;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(59,130,246,0.12), var(--surface));
  border: 1px solid rgba(59,130,246,0.1);
}

.hero-balance-card span, .hero-balance-card small {
  display: block;
  color: var(--muted);
  font-size: 0.8rem;
}

.hero-balance-card strong {
  display: block;
  margin: 0.25rem 0 0.15rem;
  font-size: 1.4rem;
}

.investment-summary-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.15rem;
}

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

.summary-card-head h3, .summary-card-head h4 {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
}

.summary-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.summary-metrics div {
  padding: 0.7rem 0.85rem;
  background: var(--bg);
  border-radius: var(--radius-xs);
}

.summary-metrics span {
  display: block;
  color: var(--muted);
  font-size: 0.75rem;
  margin-bottom: 0.2rem;
}

.summary-metrics strong { font-size: 0.95rem; }

.investment-form-card {
  padding: 1.15rem;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border);
}

.investment-side-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.15rem;
}

.deposit-addresses { display: grid; grid-template-columns: 1fr; gap: 0.75rem; }

.copy-card {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  border: 1px solid var(--border);
  transition: var(--transition);
}

.copy-card:hover {
  border-color: var(--border-strong);
  background: var(--surface);
}

.copy-label {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin: 0 0 0.35rem 0;
}

.copy-input {
  border: none;
  background: transparent;
  color: var(--text);
  width: 100%;
  font-size: 0.85rem;
  font-family: 'Courier New', monospace;
  letter-spacing: 0.02em;
}

.recent-requests-card {
  margin-top: 0.85rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border);
}

.recent-requests-card h4 { margin: 0 0 0.75rem; font-size: 0.95rem; }

.recent-requests-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.6rem;
}

.recent-requests-card li {
  padding: 0.7rem 0.8rem;
  border-radius: var(--radius-xs);
  background: var(--surface-2);
  display: grid;
  gap: 0.2rem;
}

.recent-requests-card li strong { font-size: 0.95rem; }
.recent-requests-card li span, .recent-requests-card li small { color: var(--muted); font-size: 0.82rem; }

/* Panel form */
.panel-form { display: grid; gap: 0.85rem; }

.form-label { display: block; color: var(--muted); font-size: 0.88rem; }

.form-label input, .form-label select, .form-label textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  transition: var(--transition);
  margin-top: 0.3rem;
}

.form-label input:focus, .form-label select:focus, .form-label textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-subtle);
}

.form-label textarea { resize: vertical; }
.form-actions { display: flex; gap: 0.65rem; margin-top: 0.5rem; }

/* Withdrawal page */
.withdraw-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 0.85rem; align-items: start; }
.withdraw-list { display: grid; gap: 0.7rem; }

.withdraw-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem;
  border-radius: var(--radius-xs);
  background: var(--surface);
  border: 1px solid var(--border);
  transition: var(--transition);
}

.withdraw-row:hover { background: var(--surface-2); }
.withdraw-form { position: sticky; top: 1.2rem; }

.withdrawal-shell { display: grid; gap: 1.15rem; }

.withdrawal-hero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.2rem 0;
}

.withdrawal-hero h2 {
  margin: 0 0 0.4rem;
  font-size: clamp(1.6rem, 3vw, 2rem);
  font-weight: 700;
}

.withdrawal-hero p {
  margin: 0;
  color: var(--text-2);
  line-height: 1.6;
  max-width: 680px;
  font-size: 0.92rem;
}

.withdrawal-hero-card {
  min-width: 220px;
  padding: 1.1rem 1.2rem;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(59,130,246,0.12), var(--surface));
  border: 1px solid rgba(59,130,246,0.1);
}

.withdrawal-hero-card span, .withdrawal-hero-card small {
  display: block;
  color: var(--muted);
}

.withdrawal-hero-card strong {
  display: block;
  margin: 0.3rem 0 0.2rem;
  font-size: 1.4rem;
}

.withdrawal-form-card {
  padding: 1.15rem;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border);
}

.withdraw-form-note {
  margin-bottom: 0.75rem;
  padding: 0.75rem 0.85rem;
  border-radius: var(--radius-xs);
  background: var(--surface-2);
  color: var(--text-2);
  font-size: 0.88rem;
}

.withdraw-empty-state {
  padding: 1.15rem;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border);
}

.withdraw-section-label {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.25rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.withdraw-section-label.matured-label {
  margin-top: 0.5rem;
  color: var(--green);
}

/* Modal */
.modal { display: none; position: fixed; inset: 0; z-index: 200; }
.modal[aria-hidden="false"] { display: block; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.6); backdrop-filter: blur(4px); }
.modal-content { position: relative; width: min(500px, 94%); margin: 10vh auto; background: var(--surface); border-radius: var(--radius); padding: 1.5rem; border: 1px solid var(--border-strong); box-shadow: var(--shadow-lg); }
.modal-body { padding: 0.5rem 0 1.15rem; color: var(--text-2); line-height: 1.6; font-size: 0.92rem; }
.modal-actions { display: flex; gap: 0.65rem; justify-content: flex-end; }

/* Utilities */
.text-muted { color: var(--muted); }
.muted { color: var(--muted); font-size: 0.88rem; }

html { scroll-behavior: smooth; }

@keyframes fade-up {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.section-panel:nth-child(2) { animation-delay: 0.05s; }
.section-panel:nth-child(3) { animation-delay: 0.1s; }
.section-panel:nth-child(4) { animation-delay: 0.15s; }
.section-panel:nth-child(5) { animation-delay: 0.2s; }
.section-panel:nth-child(6) { animation-delay: 0.25s; }

.section-title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.section-title h2, .section-title h1 {
  margin: 0;
  font-weight: 700;
}

/* Dashboard hero */
.dashboard-hero {
  background: linear-gradient(135deg, rgba(59,130,246,0.08), var(--surface));
  border: 1px solid rgba(59,130,246,0.1);
  border-radius: var(--radius);
}

.hero-content {
  display: grid;
  grid-template-columns: 1.25fr 0.8fr;
  gap: 1.5rem;
  align-items: center;
}

.hero-content h1 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
}

.hero-content p {
  margin: 0;
  color: var(--text-2);
  line-height: 1.6;
  font-size: 0.92rem;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.85rem;
}

.hero-status-card {
  padding: 1.15rem;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border);
  display: grid;
  gap: 0.4rem;
}

.status-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
}

.status-row:last-child { border-bottom: 0; }

.status-row span { color: var(--muted); font-size: 0.85rem; }
.status-row strong { font-size: 0.95rem; font-weight: 600; }

.overview-panel .overview-quick,
.overview-quick { display: grid; gap: 0.85rem; }

.overview-pill {
  padding: 1rem 1.15rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
}

.overview-pill span {
  display: block;
  color: var(--muted);
  margin-bottom: 0.3rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.72rem;
}

.overview-pill strong {
  display: block;
  font-size: 1.4rem;
}

/* Summary grid */
.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
}

.summary-card {
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.summary-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.summary-card h3 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.summary-card p {
  font-size: 1.25rem;
  font-weight: 700;
}

/* Section nav */
.section-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
}

.section-nav a {
  padding: 0.55rem 1rem;
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  text-decoration: none;
  border: 1px solid var(--border);
  transition: var(--transition);
  font-size: 0.85rem;
  font-weight: 500;
}

.section-nav a:hover {
  color: var(--text);
  background: var(--surface-2);
  border-color: var(--border-strong);
}

/* Section panel */
.section-panel {
  padding: 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--transition);
  animation: fade-up 0.35s ease both;
}

.section-panel:hover { border-color: var(--border-strong); }

/* Chart grid */
.chart-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.chart-card {
  padding: 1.25rem;
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  border: 1px solid var(--border);
}

.chart-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.chart-card-header p {
  margin: 0 0 0.25rem;
  color: var(--muted);
  font-size: 0.82rem;
}

.chart-card-header strong { font-size: 1.6rem; font-weight: 700; }

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 600;
}

.badge-primary {
  background: var(--primary-subtle);
  color: var(--primary);
}

.badge-accent {
  background: var(--accent-soft);
  color: var(--accent);
}

.chart-bars { display: grid; gap: 0.75rem; }

.chart-row {
  display: grid;
  grid-template-columns: 1fr 1.4fr auto;
  align-items: center;
  gap: 0.85rem;
}

.chart-row span {
  color: var(--text-2);
  font-size: 0.88rem;
}

.chart-bar-wrap {
  height: 10px;
  background: var(--bg);
  border-radius: 999px;
  overflow: hidden;
}

.chart-bar {
  height: 100%;
  border-radius: 999px;
}

.chart-bar-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
}

.chart-bar-accent {
  background: linear-gradient(135deg, var(--accent), #d97706);
}

/* Action grid */
.action-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.action-grid.single-grid { grid-template-columns: 1fr; }

.action-card {
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.action-card h3 { margin-top: 0; font-size: 1.05rem; }
.action-form-card { display: flex; flex-direction: column; justify-content: space-between; }

.history-panel .grid-two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.15rem;
}

/* Admin hero */
.admin-hero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  padding: 1.5rem;
  background: linear-gradient(135deg, rgba(59,130,246,0.08), var(--surface));
  border: 1px solid rgba(59,130,246,0.1);
  border-radius: var(--radius);
  margin-bottom: 1.25rem;
}

.admin-hero-text h1 {
  margin: 0 0 0.4rem;
  font-size: clamp(1.3rem, 2.5vw, 1.7rem);
  font-weight: 700;
}

.admin-hero-text p {
  margin: 0;
  color: var(--text-2);
  line-height: 1.6;
  font-size: 0.9rem;
}

.admin-hero-stats {
  display: flex;
  gap: 0.85rem;
}

.admin-stat {
  text-align: center;
  padding: 0.85rem 1.15rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  min-width: 80px;
}

.admin-stat-value {
  display: block;
  font-size: 1.3rem;
  font-weight: 700;
}

.admin-stat-label {
  display: block;
  font-size: 0.72rem;
  color: var(--muted);
  margin-top: 0.2rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.admin-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.admin-metric-card {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1rem 1.15rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  position: relative;
  transition: var(--transition);
}

.admin-metric-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

.admin-metric-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-xs);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.admin-metric-value {
  display: block;
  font-size: 1.1rem;
  font-weight: 700;
}

.admin-metric-label {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
}

.admin-metric-badge {
  position: absolute;
  top: 0.45rem;
  right: 0.65rem;
  font-size: 0.65rem;
  color: var(--muted);
  background: var(--surface-2);
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
}

.admin-quick-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.75rem;
}

.admin-quick-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text);
  transition: var(--transition);
}

.admin-quick-card:hover {
  background: var(--surface-2);
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

.admin-quick-card strong {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.1rem;
}

.admin-quick-card span {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
}

.admin-quick-card > svg:last-child {
  margin-left: auto;
  color: var(--muted);
  flex-shrink: 0;
}

.admin-quick-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-xs);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

/* Admin support */
.admin-support-list { display: grid; gap: 0.75rem; }

.admin-support-ticket {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.admin-support-ticket[open] {
  background: var(--surface-2);
}

.admin-support-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 1rem;
  cursor: pointer;
  list-style: none;
}

.admin-support-summary::-webkit-details-marker { display: none; }

.admin-support-summary-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.admin-support-summary-left strong {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.1rem;
}

.admin-support-meta {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
}

.admin-support-summary-right {
  display: flex;
  gap: 0.35rem;
  flex-shrink: 0;
}

.btn-support-action {
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.75rem;
  transition: var(--transition);
}

.btn-support-action.close:hover {
  background: var(--cyan-bg);
  border-color: rgba(6, 182, 212, 0.2);
  color: var(--cyan);
}

.btn-support-action.delete:hover {
  background: var(--red-bg);
  border-color: rgba(239, 68, 68, 0.2);
  color: var(--red);
}

.admin-support-body {
  padding: 0 1rem 0.85rem;
  border-top: 1px solid var(--border);
  padding-top: 0.85rem;
}

.admin-support-user-info {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.65rem;
  background: var(--surface-2);
  border-radius: var(--radius-xs);
  margin-bottom: 0.85rem;
}

.admin-support-user-avatar {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.8rem;
  color: #fff;
  flex-shrink: 0;
}

.admin-support-user-info strong {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 0.1rem;
}

.admin-support-user-detail {
  display: inline-block;
  font-size: 0.75rem;
  color: var(--muted);
  margin-right: 0.65rem;
}

/* Support layout */
.support-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  align-items: start;
}

.support-form-card {
  padding: 1.15rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.support-form-header {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.85rem;
}

.support-tickets-card {
  padding: 1.15rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.support-tickets-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.support-tickets-header h3 { margin: 0; font-size: 0.95rem; font-weight: 600; }

.support-count-badge {
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: var(--primary-subtle);
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 600;
}

.support-empty {
  text-align: center;
  padding: 1.75rem 1rem;
  color: var(--muted);
}

.support-empty svg { opacity: 0.25; margin-bottom: 0.65rem; }

.support-empty p {
  margin: 0 0 0.25rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.support-empty span { font-size: 0.82rem; opacity: 0.6; }

.support-tickets-list { display: grid; gap: 0.6rem; }

.support-ticket-item {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  overflow: hidden;
}

.support-ticket-item[open] { background: var(--surface); }

.support-ticket-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.7rem 0.85rem;
  cursor: pointer;
  list-style: none;
}

.support-ticket-summary::-webkit-details-marker { display: none; }

.support-ticket-info { display: flex; flex-direction: column; gap: 0.1rem; }

.support-ticket-subject {
  font-size: 0.85rem;
  font-weight: 600;
}

.support-ticket-date { font-size: 0.72rem; color: var(--muted); }

.support-ticket-actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-shrink: 0;
}

.btn-ticket-close {
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.72rem;
  transition: var(--transition);
}

.btn-ticket-close:hover {
  background: var(--red-bg);
  border-color: rgba(239,68,68,0.15);
  color: var(--red);
}

.support-ticket-body {
  padding: 0 0.85rem 0.65rem;
  border-top: 1px solid var(--border);
  padding-top: 0.65rem;
}

.support-bubble-header {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 0.4rem;
}

.support-bubble-avatar {
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: var(--surface-2);
  display: grid;
  place-items: center;
  font-size: 0.7rem;
  font-weight: 700;
  flex-shrink: 0;
}

.support-chat-bubble.admin .support-bubble-avatar {
  background: rgba(59,130,246,0.2);
  color: var(--primary);
}

.support-chat-bubble.user .support-bubble-avatar {
  background: var(--accent-soft);
  color: var(--accent);
}

.support-bubble-author {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
}

.support-bubble-time {
  display: block;
  font-size: 0.68rem;
  color: var(--muted);
}

.support-bubble-text {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.6;
}

.support-reply-wrap {
  display: flex;
  gap: 0.45rem;
  align-items: flex-start;
}

.support-reply-wrap textarea {
  flex: 1;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  resize: vertical;
  transition: var(--transition);
  font-size: 0.88rem;
}

.support-reply-wrap textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.support-reply-wrap .btn {
  flex-shrink: 0;
  padding: 0.55rem 1.1rem;
}

/* Support list card */
.support-list-card {
  padding: 1.15rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.support-list-card h3 { margin: 0 0 0.65rem; font-size: 0.95rem; font-weight: 600; }

.support-ticket-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.65rem;
}

/* Checkbox label */
.checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin-top: 0.4rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.checkbox-label input { width: auto; margin: 0; }

/* Notice panel */
.notice-panel .info-card {
  background: var(--primary-subtle);
  border-color: rgba(59,130,246,0.12);
}

.notice-panel .info-card p {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--primary);
}

.notice-bar {
  padding: 0.75rem 1.15rem;
  border-radius: var(--radius-xs);
  background: var(--primary-subtle);
  border: 1px solid rgba(59,130,246,0.12);
  color: var(--primary);
  font-size: 0.9rem;
  margin-bottom: 0.85rem;
}

.inline-form {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
}

/* Deposit addresses (duplicated in CSS) */
.deposit-addresses-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 0.65rem;
}

.copy-btn { white-space: nowrap; padding: 0.6rem 0.9rem; }

/* Lock page */
.lock-page { display: grid; gap: 1.25rem; padding: 2.5rem 0 4rem; }

.lock-hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.15rem;
  align-items: center;
  background: linear-gradient(135deg, rgba(59,130,246,0.06), var(--surface));
  border: 1px solid rgba(59,130,246,0.08);
}

.lock-hero-copy h2 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
}

.lock-hero-copy p {
  margin: 0;
  color: var(--text-2);
  line-height: 1.7;
  font-size: 0.92rem;
}

.lock-hero-summary {
  padding: 1.15rem;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border);
}

.lock-summary-label {
  margin: 0 0 0.35rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
}

.lock-hero-summary strong {
  display: block;
  font-size: 1.6rem;
  margin-bottom: 0.4rem;
}

.lock-hero-summary p { color: var(--text-2); font-size: 0.85rem; line-height: 1.5; }

.lock-package-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.15rem;
}

.lock-package-card {
  position: relative;
  padding: 1.15rem;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: var(--transition);
}

.lock-package-card:hover,
.lock-package-card.active {
  transform: translateY(-2px);
  border-color: var(--primary);
  box-shadow: 0 8px 24px rgba(59,130,246,0.1);
}

.lock-package-card.active {
  background: var(--primary-subtle);
}

.lock-package-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.lock-package-title {
  display: block;
  font-weight: 700;
  margin-bottom: 0.3rem;
  font-size: 1rem;
}

.lock-package-rate {
  display: inline-flex;
  margin-bottom: 0.4rem;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: var(--primary-subtle);
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 600;
}

.lock-package-card p {
  margin: 0;
  color: var(--text-2);
  line-height: 1.5;
  font-size: 0.85rem;
}

.lock-benefit-text {
  margin: 0.75rem 0 0;
  padding: 0.75rem;
  background: var(--surface-2);
  border-radius: var(--radius-xs);
  font-size: 0.85rem;
  color: var(--text-2);
  line-height: 1.6;
}

.lock-form-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 0.85rem;
  align-items: start;
}

.lock-form-field {
  display: grid;
  gap: 0.4rem;
  color: var(--text);
}

.lock-form-field span {
  color: var(--muted);
  font-size: 0.85rem;
}

.lock-form-field input {
  width: 100%;
  padding: 0.8rem 0.9rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  transition: var(--transition);
}

.lock-form-field input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-subtle);
}

.lock-preview-card {
  padding: 1rem;
  border-radius: var(--radius-xs);
  background: var(--surface-2);
  border: 1px solid var(--border);
}

.lock-preview-label {
  margin: 0 0 0.3rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
}

.lock-preview-card strong {
  display: block;
  margin-bottom: 0.3rem;
  font-size: 1.2rem;
}

.lock-preview-card p {
  margin: 0;
  color: var(--text-2);
  line-height: 1.5;
  font-size: 0.85rem;
}

/* Lock active grid */
.lock-active-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 0.75rem;
}

.lock-active-card {
  padding: 1.1rem;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: grid;
  gap: 0.75rem;
}

.lock-active-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.lock-active-package {
  font-weight: 700;
  font-size: 0.85rem;
}

.lock-active-rate {
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  background: var(--primary-subtle);
  color: var(--primary);
  font-size: 0.72rem;
  font-weight: 600;
}

.lock-active-amounts {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0.4rem;
}

.lock-active-amounts div { text-align: center; }

.lock-active-label {
  display: block;
  font-size: 0.65rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.1rem;
}

.lock-active-amounts strong {
  display: block;
  font-size: 0.95rem;
}

.lock-active-gain { color: var(--green); }

.lock-active-timer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.1rem;
  padding: 0.5rem;
  background: var(--bg);
  border-radius: var(--radius-xs);
}

.lock-timer-block { text-align: center; min-width: 36px; }

.lock-timer-num {
  display: block;
  font-size: 1.2rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
}

.lock-timer-label {
  display: block;
  font-size: 0.55rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.lock-timer-sep {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--muted);
  margin-top: -0.4rem;
}

.lock-active-timer.expired .lock-timer-num { color: var(--green); }
.lock-active-timer.expired .lock-timer-sep { display: none; }

.lock-active-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.78rem;
}

.lock-active-status { color: var(--muted); font-size: 0.75rem; }
.lock-active-status.matured { color: var(--green); font-weight: 600; }
.lock-active-date { color: var(--muted); font-size: 0.72rem; }

/* Panel section title */
.panel-section h2 { margin-top: 0; font-size: 1.4rem; font-weight: 700; }

/* ========= MEDIA QUERIES ========= */
@media (max-width: 1080px) {
  .dashboard-page { grid-template-columns: 1fr; }
  .chart-grid, .summary-grid, .action-grid, .history-panel .grid-two {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .search-wrap { display: none; }
  .user-mini .user-name { display: none; }
  .header-nav { overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .header-nav::-webkit-scrollbar { display: none; }
  .dashboard-page { grid-template-columns: 1fr; }
  .dashboard-sidebar { order: 2; }
  .dashboard-content { order: 1; }
  .hero-grid, .feature-grid, .about-grid, .admin-management-grid, .lock-active-amounts {
    grid-template-columns: 1fr;
  }
  .quick-links, .summary-grid, .info-row, .grid-two, .chart-grid, .action-grid, .hero-content {
    grid-template-columns: 1fr;
  }
  .investment-grid { grid-template-columns: 1fr; }
  .right-col { position: static; }
  .deposit-addresses { grid-template-columns: 1fr; }
  .investment-hero { flex-direction: column; align-items: flex-start; }
  .summary-metrics { grid-template-columns: 1fr; }
  .withdraw-grid { grid-template-columns: 1fr; }
  .withdraw-form { position: static; }
  .withdrawal-hero { flex-direction: column; align-items: flex-start; }
  .lock-package-grid, .lock-form-grid, .lock-hero { grid-template-columns: 1fr; }
  .support-layout { grid-template-columns: 1fr; gap: 1rem; }
  .admin-hero { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .admin-hero-stats { width: 100%; }
  .admin-stat { flex: 1; }
  .admin-metrics { grid-template-columns: repeat(2, 1fr); }
  .admin-quick-grid { grid-template-columns: 1fr; }
  .user-edit-grid, .settings-grid { grid-template-columns: 1fr; }
  .dash-metrics { grid-template-columns: repeat(2, 1fr); }
  .dash-welcome { flex-direction: column; align-items: flex-start; }
  .dash-welcome-stats { width: 100%; }
  .dash-stat { flex: 1; }
}

@media (max-width: 680px) {
  .header-inner, .site-footer .footer-inner, .section-title {
    flex-direction: column;
    align-items: flex-start;
  }
  .section-nav { padding: 0; }
  .header-actions {
    width: 100%;
    flex-wrap: wrap;
    justify-content: flex-end;
  }
  .header-nav { flex: 1 1 auto; min-width: 0; }
  .user-search-form label { min-width: 140px; }
}
@media (max-width: 480px) {
  .user-mini .user-initial { width: 30px; height: 30px; font-size: 0.75rem; }
  .user-mini .btn { padding: 0.4rem 0.8rem; font-size: 0.78rem; }
  .brand-logo { font-size: 1rem; }
  .user-search-form label { min-width: 100px; }
  .auth-card { padding: 1.5rem 1rem; }
  .auth-form label input,
  .auth-form label select,
  .auth-form label textarea { font-size: 0.9rem; }
  .withdraw-action-input { width: 100px; }
  .auth-form label input[name="code"] { font-size: 1.2rem !important; letter-spacing: 0.3em !important; }
  .auth-form .btn { width: 100%; }
  .auth-help { font-size: 0.8rem; }
}

/* Button size variants */
.btn-sm { padding: 0.4rem 0.85rem; font-size: 0.82rem; }
.btn-xs { padding: 0.3rem 0.65rem; font-size: 0.75rem; }
.btn-block { width: 100%; text-align: center; }

/* Lock active card improvements */
.lock-active-card {
  transition: opacity 0.3s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.lock-active-card:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
  transform: translateY(-1px);
}

/* Matured lock card */
.lock-matured-card {
  border-color: rgba(74,222,128,0.15);
}
.lock-matured-rate {
  background: rgba(74,222,128,0.12);
  color: #4ade80;
}

/* Admin withdrawal action form */
.withdraw-action-form {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
  align-items: center;
}
.withdraw-action-input {
  padding: 0.35rem 0.6rem;
  font-size: 0.8rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  width: 130px;
}
.withdraw-action-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px var(--primary-subtle);
}
.btn-sm {
  padding: 0.4rem 0.8rem;
  font-size: 0.8rem;
}

@media (max-width: 620px) {
  .hero { padding: 2rem 0 2rem; }
  .hero-copy h1 { font-size: 1.8rem; }
  .hero-copy p { font-size: 0.9rem; margin: 0.75rem 0 1.25rem; }
  .hero-card { padding: 1.25rem; }
  .stats-row { gap: 1rem; }
  .stats-row strong { font-size: 1.4rem; }
  .feature-card { padding: 1.25rem; }
  .feature-card h3 { font-size: 1rem; }
  .about-section { padding: 2rem 0 3rem; }
  .about-card { padding: 1.25rem; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .admin-metrics { grid-template-columns: 1fr; }
  .admin-hero-stats { flex-direction: column; }
  .dash-metrics { grid-template-columns: 1fr; }
}

@media (max-width: 400px) {
  .hero { padding: 1.5rem 0 1.5rem; }
  .hero-copy h1 { font-size: 1.5rem; }
  .hero-card { padding: 1rem; }
  .stats-row { flex-direction: column; gap: 0.75rem; }
  .stats-row strong { font-size: 1.2rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; text-align: center; }
  .feature-card { padding: 1rem; }
  .about-card { padding: 1rem; }
  .auth-card { padding: 1.2rem 0.75rem; border-radius: 10px; }
  .auth-form { gap: 0.7rem; }
  .auth-form label { font-size: 0.82rem; }
  .auth-form label input,
  .auth-form label select,
  .auth-form label textarea { padding: 0.55rem 0.7rem; }
  .table-panel { font-size: 0.78rem; }
  .table-panel th, .table-panel td { padding: 0.4rem 0.5rem; }
  .admin-stat-value { font-size: 1.3rem; }
  .admin-stat-label { font-size: 0.72rem; }
  .dash-metric-value { font-size: 1.2rem; }
  .dash-metric-label { font-size: 0.72rem; }
  .withdraw-action-input { width: 80px; font-size: 0.72rem; }
  .btn-sm { font-size: 0.72rem; padding: 0.3rem 0.6rem; }
  .btn-xs { font-size: 0.68rem; padding: 0.25rem 0.5rem; }
}