:root {
  --bg: #0d1b3e;
  --bg-dark: #0b1220;
  --card: #0f1d38;
  --accent: #f7931a;
  --accent-hover: #e08412;
  --text: #e5e7eb;
  --text-muted: #9ca3af;
  --border: #1e3a5f;
  --success: #00c853;
  --warning: #ffb300;
  --danger: #ef4444;
  --info: #4facfe;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  background: var(--bg-dark);
  color: var(--text);
  line-height: 1.5;
}

.auth-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
}
.auth-container {
  width: 100%;
  max-width: 440px;
}
.auth-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px 24px;
  box-shadow: 0 10px 40px rgba(0,0,0,.35);
}
.auth-header {
  text-align: center;
  margin-bottom: 20px;
}
.auth-logo {
  width: 80px;
  height: 80px;
  border-radius: 16px;
  object-fit: contain;
  margin-bottom: 10px;
}
.auth-header h1 {
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
}
.auth-sub {
  color: var(--text-muted);
  font-size: .95rem;
  margin-top: 4px;
}

.alert {
  padding: 10px 14px;
  border-radius: 10px;
  font-size: .92rem;
  margin-bottom: 12px;
}
.alert-success { background: rgba(0,200,83,.12); color: var(--success); border: 1px solid rgba(0,200,83,.3); }
.alert-danger { background: rgba(239,68,68,.12); color: var(--danger); border: 1px solid rgba(239,68,68,.3); }
.alert-warning { background: rgba(255,179,0,.12); color: var(--warning); border: 1px solid rgba(255,179,0,.3); }
.alert-info { background: rgba(79,172,254,.12); color: var(--info); border: 1px solid rgba(79,172,254,.3); }

.auth-form .field {
  margin-bottom: 12px;
}
.auth-form label {
  display: block;
  font-weight: 600;
  font-size: .85rem;
  color: var(--text);
  margin-bottom: 4px;
}
.auth-form input,
.auth-form select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-dark);
  color: var(--text);
  font-size: .95rem;
  outline: none;
  transition: border-color .2s;
}
.auth-form input:focus,
.auth-form select:focus {
  border-color: var(--info);
}
.checkbox-field label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 400;
  cursor: pointer;
}
.checkbox-field input { width: auto; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform .05s, opacity .2s;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { opacity: .92; }
.btn-secondary {
  background: #1f2d45;
  color: #fff;
  border: 1px solid var(--border);
}
.btn-block { width: 100%; }

.auth-footer {
  text-align: center;
  margin-top: 14px;
  font-size: .92rem;
  color: var(--text-muted);
}
.auth-footer a { color: var(--info); text-decoration: none; }
.auth-footer a:hover { text-decoration: underline; }

.auth-divider {
  display: flex; align-items: center; text-align: center;
  color: var(--text-muted); font-size: .85rem;
  margin: 18px 0 14px;
}
.auth-divider::before, .auth-divider::after {
  content: ''; flex: 1; border-bottom: 1px solid var(--border);
}
.auth-divider span { padding: 0 12px; }
.auth-error { color: var(--danger); font-size: .85rem; text-align: center; min-height: 1em; margin-bottom: 6px; }

.dashboard-page { min-height: 100vh; }
.member-nav {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 50;
}
.member-nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.member-nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
}
.nav-logo { width: 32px; height: 32px; border-radius: 8px; object-fit: contain; }
.member-nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
}
.member-nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: .92rem;
  font-weight: 600;
}
.member-nav-links a:hover,
.member-nav-links a.active { color: #fff; }
.nav-logout { color: var(--danger); }

.dashboard-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 28px 20px;
}
.dashboard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.badge {
  background: var(--info);
  color: #000;
  font-weight: 700;
  font-size: .8rem;
  padding: 4px 10px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: .5px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}
.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
}
.stat-card.accent { border-color: var(--accent); }
.stat-label {
  font-size: .82rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 4px;
}
.stat-value {
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}
.dash-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px;
}
.dash-card h2 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: #fff;
}

.referral-link-box {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
}
.referral-link-box code {
  flex: 1;
  font-size: .85rem;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.referral-link-box button {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 8px 14px;
  font-weight: 700;
  cursor: pointer;
  font-size: .85rem;
}
.hint {
  font-size: .85rem;
  color: var(--text-muted);
  margin-top: 8px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .92rem;
}
.data-table th,
.data-table td {
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
}
.data-table th {
  color: var(--text-muted);
  font-weight: 600;
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.status {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .3px;
}
.status-pending { background: rgba(255,179,0,.15); color: var(--warning); }
.status-registered { background: rgba(79,172,254,.15); color: var(--info); }
.status-converted { background: rgba(0,200,83,.15); color: var(--success); }
.status-paid { background: rgba(0,200,83,.2); color: var(--success); }

.empty {
  color: var(--text-muted);
  font-style: italic;
  text-align: center;
  padding: 20px;
}

.profile-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px;
}
.profile-info {
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.profile-info p {
  margin-bottom: 6px;
  font-size: .95rem;
}
.profile-form .field { margin-bottom: 12px; }
.profile-form label {
  display: block;
  font-weight: 600;
  font-size: .85rem;
  margin-bottom: 4px;
}
.profile-form input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-dark);
  color: var(--text);
  font-size: .95rem;
}

/* ---- Admin subnav ---- */
.admin-subnav {
  background: var(--bg-dark);
  border-bottom: 1px solid var(--border);
}
.admin-subnav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px 20px;
  display: flex;
  gap: 18px;
  overflow-x: auto;
}
.admin-subnav-inner a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: .88rem;
  font-weight: 600;
  white-space: nowrap;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
}
.admin-subnav-inner a.active,
.admin-subnav-inner a:hover { color: #fff; border-bottom-color: var(--accent); }

.admin-user-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.admin-user-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.admin-user-controls select,
.admin-user-controls input[type="number"] {
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-dark);
  color: var(--text);
}

/* ---- Pricing / billing ---- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}
.pricing-card {
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px;
  text-align: center;
}
.pricing-card.current { border-color: var(--success); }
.pricing-card h3 { color: #fff; margin-bottom: 8px; }
.pricing-card .price { font-size: 1.4rem; font-weight: 800; color: var(--accent); margin-bottom: 6px; }

/* ---- Secure Wallet ---- */
.vault-container { max-width: 900px; }
.vault-badge { background: var(--danger); color: #fff; }
.vault-badge.unlocked { background: var(--success); color: #000; }
.vault-notice {
  background: rgba(79,172,254,.08);
  border: 1px solid rgba(79,172,254,.25);
  color: var(--text-muted);
  font-size: .88rem;
  border-radius: 12px;
  padding: 12px 14px;
  margin-bottom: 18px;
}
.vault-gate { max-width: 480px; margin: 0 auto 20px; }
.vault-gate .field { margin-bottom: 12px; }
.vault-gate label { display: block; font-weight: 600; font-size: .85rem; margin-bottom: 4px; }
.vault-gate input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-dark);
  color: var(--text);
}
.vault-error { color: var(--danger); font-size: .85rem; margin-top: 8px; min-height: 1em; }

.recovery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 8px;
  margin-top: 10px;
}
.recovery-tile {
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  font-weight: 600;
  font-size: .9rem;
  display: flex;
  align-items: center;
  gap: 6px;
}
.recovery-index {
  color: var(--text-muted);
  font-size: .75rem;
  font-weight: 700;
  min-width: 16px;
}
.recovery-tile-btn {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 8px;
  font-weight: 600;
  font-size: .88rem;
  color: var(--text);
  cursor: pointer;
}
.recovery-tile-btn:hover:not(:disabled) { border-color: var(--accent); }
.recovery-tile-btn.used, .recovery-tile-btn:disabled { opacity: .3; cursor: default; }
.recovery-selected {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-height: 34px;
  margin-bottom: 4px;
}
.recovery-chip {
  background: rgba(79,172,254,.15);
  border: 1px solid rgba(79,172,254,.35);
  color: var(--accent);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: .82rem;
  font-weight: 600;
}

.vault-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}
.vault-filters { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
}
.chip.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.vault-add-buttons { display: flex; gap: 8px; flex-wrap: wrap; }

.vault-item-list { display: flex; flex-direction: column; gap: 10px; }
.vault-item-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.vault-item-icon { font-size: 1.6rem; }
.vault-item-info { flex: 1; min-width: 0; }
.vault-item-title { font-weight: 700; color: #fff; }
.vault-item-sub { font-size: .85rem; color: var(--text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.vault-item-actions { display: flex; gap: 8px; flex-shrink: 0; }
.btn-icon {
  background: #1f2d45;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 6px 12px;
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
}
.btn-icon.danger { color: var(--danger); border-color: rgba(239,68,68,.3); }

.vault-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
}
.vault-modal-inner {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 22px;
  max-width: 480px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
}
.vault-modal-inner h2 { color: #fff; margin-bottom: 14px; }
.vault-modal-inner .field { margin-bottom: 12px; }
.vault-modal-inner label { display: block; font-weight: 600; font-size: .85rem; margin-bottom: 4px; }
.vault-modal-inner input,
.vault-modal-inner textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-dark);
  color: var(--text);
  font-family: inherit;
  font-size: .92rem;
}
.vault-modal-actions { display: flex; gap: 10px; margin-top: 8px; }
.vault-modal-actions .btn { flex: 1; }

@media (max-width: 640px) {
  .member-nav-links { gap: 12px; font-size: .85rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .vault-toolbar { flex-direction: column; align-items: stretch; }
  .admin-user-row { flex-direction: column; align-items: flex-start; }
}