* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --primary: #1E3A8A;
  --accent: #FF5F1F;
  --accent-hover: #ff7a45;
  --bg-dark: #0F172A;
  --bg-card: #1E293B;
  --bg-elevated: #2a3a52;
  --border: #334155;
  --text: #F8FAFC;
  --text-muted: #94A3B8;
  --text-dim: #64748b;
  --success: #22c55e;
  --error: #ef4444;
  --warning: #f59e0b;
  --gold: #F5C518;
  --gold-bright: #FFD93D;
  --gold-dim: #B8860B;
}

/* Gold coin icon — replaces the legacy "pt" / "tokens" suffix wherever
   a token amount is displayed. Sized in em so it scales with text. */
.coin {
  display: inline-block;
  width: 0.95em;
  height: 0.95em;
  vertical-align: -0.12em;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #FFE680 0%, #F5C518 55%, #B8860B 100%);
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,0.35),
    inset 0 -0.08em 0.12em rgba(0,0,0,0.35),
    0 0 0 1px rgba(0,0,0,0.25);
  position: relative;
  margin: 0 0.1em;
  flex-shrink: 0;
}
.coin::after {
  content: '';
  position: absolute;
  inset: 22%;
  border-radius: 50%;
  border: 1px solid rgba(184,134,11,0.7);
  background: radial-gradient(circle at 40% 35%, #FFD93D 0%, #D4A017 100%);
}
.gold { color: var(--gold); }

body {
  font-family: 'Inter', -apple-system, sans-serif;
  background: var(--bg-dark);
  color: var(--text);
  min-height: 100vh;
  font-size: 14px;
}

/* Login */
.login-screen { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px; background: var(--bg-dark); }
.login-box { background: var(--bg-card); border: 1px solid var(--border); border-radius: 2px; padding: 2.5rem; width: 100%; max-width: 420px; }
.logo { font-size: 2.5rem; font-weight: 800; letter-spacing: -1.5px; text-align: center; margin-bottom: 0.5rem; }
.logo .tid { color: var(--text); }
.logo .hex { color: var(--accent); }
.badge-admin {
  text-align: center;
  background: rgba(255,95,31,0.15);
  color: var(--accent);
  border: 1px solid rgba(255,95,31,0.3);
  padding: 0.4rem;
  border-radius: 2px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2px;
  margin-bottom: 2rem;
}

/* App Layout */
.app { min-height: 100vh; }
.app.active { display: flex; }

/* Sidebar */
.sidebar {
  width: 240px;
  background: var(--bg-card);
  border-right: 1px solid var(--border);
  padding: 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  position: fixed;
  height: 100vh;
  z-index: 10;
  overflow: hidden;
  transition: width 0.18s ease, padding 0.18s ease;
}
.sidebar-header { flex-shrink: 0; }
.sidebar-logo { font-size: 1.5rem; font-weight: 800; margin-bottom: 0.25rem; letter-spacing: -1px; flex-shrink: 0; display: flex; align-items: center; justify-content: flex-start; gap: 0; }
.sidebar-logo .tid { color: var(--text); }
.sidebar-logo .hex { color: var(--accent); }
.sidebar-logo .logo-full { display: inline; }
.sidebar-logo .logo-mark { display: none; font-size: 1.6rem; }
.sidebar-tagline { font-size: 0.75rem; color: var(--accent); margin-bottom: 1.5rem; font-family: 'JetBrains Mono', monospace; letter-spacing: 1px; flex-shrink: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Scrollable nav — keeps the logo and user-card pinned while the list
   scrolls. `min-height:0` is needed for the flex child to shrink below its
   content size; without it overflow:auto silently does nothing. */
.sidebar nav { flex: 1 1 auto; min-height: 0; overflow-y: auto; overflow-x: hidden; margin: 0 -0.5rem; padding: 0 0.5rem; }
.sidebar nav::-webkit-scrollbar { width: 6px; }
.sidebar nav::-webkit-scrollbar-track { background: transparent; }
.sidebar nav::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
.sidebar nav::-webkit-scrollbar-thumb:hover { background: var(--accent); }
.sidebar nav { scrollbar-width: thin; scrollbar-color: var(--border) transparent; }
.nav-section {
  font-size: 0.65rem;
  text-transform: uppercase;
  color: var(--text-dim);
  letter-spacing: 1.5px;
  padding: 0 0.5rem;
  margin: 1.1rem 0 0.4rem;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.nav-section::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
  opacity: 0.4;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.55rem 0.75rem;
  border-radius: 2px;
  cursor: pointer;
  color: var(--text-muted);
  transition: background 0.12s, color 0.12s;
  margin-bottom: 0.1rem;
  font-weight: 500;
  font-size: 0.85rem;
  position: relative;
  white-space: nowrap;
}
.nav-item:hover { background: var(--bg-elevated); color: var(--text); }
.nav-item.active { background: var(--accent); color: var(--text); }
.nav-item.active::before {
  content: '';
  position: absolute;
  left: -0.5rem;
  top: 4px; bottom: 4px;
  width: 3px;
  background: var(--text);
  border-radius: 0 2px 2px 0;
}
.nav-icon { width: 20px; flex-shrink: 0; text-align: center; font-size: 1rem; line-height: 1; }
.nav-label { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.nav-beta { color: var(--warning); font-size: 0.6rem; font-weight: 700; margin-left: 0.25rem; letter-spacing: 0.5px; }
.nav-item .nav-badge {
  margin-left: auto;
  background: var(--accent);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  padding: 0.1rem 0.4rem;
  border-radius: 999px;
  min-width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  flex-shrink: 0;
}
.nav-item.active .nav-badge { background: #fff; color: var(--accent); }

.user-card { margin-top: auto; padding: 0.75rem; background: var(--bg-elevated); border-radius: 2px; display: flex; align-items: center; gap: 0.75rem; border: 1px solid var(--border); flex-shrink: 0; }
.avatar { width: 36px; height: 36px; border-radius: 2px; background: var(--accent); display: flex; align-items: center; justify-content: center; font-weight: 700; flex-shrink: 0; }
.user-info { flex: 1; min-width: 0; overflow: hidden; }
.user-name { font-weight: 600; font-size: 0.85rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role { font-size: 0.7rem; color: var(--accent); font-family: 'JetBrains Mono', monospace; }
.logout-btn { background: transparent; border: 1px solid var(--border); color: var(--text-muted); cursor: pointer; padding: 0.4rem 0.6rem; border-radius: 2px; flex-shrink: 0; }
.logout-btn:hover { background: rgba(239,68,68,0.1); color: var(--error); border-color: var(--error); }

/* Collapsed sidebar — icon-only mode. Toggle by adding `sidebar-collapsed`
   to <body> (persisted in localStorage). Width matches the icon column. */
body.sidebar-collapsed .sidebar { width: 68px; padding: 1.5rem 0.4rem; }
body.sidebar-collapsed .sidebar-logo { justify-content: center; }
body.sidebar-collapsed .sidebar-logo .logo-full { display: none; }
body.sidebar-collapsed .sidebar-logo .logo-mark { display: inline; }
body.sidebar-collapsed .sidebar-tagline { display: none; }
body.sidebar-collapsed .nav-item { justify-content: center; padding: 0.6rem 0; }
body.sidebar-collapsed .nav-label,
body.sidebar-collapsed .nav-beta { display: none; }
body.sidebar-collapsed .nav-item .nav-badge {
  position: absolute;
  top: 2px;
  right: 4px;
  margin: 0;
  font-size: 0.55rem;
  min-width: 14px;
  height: 14px;
  padding: 0 0.25rem;
}
body.sidebar-collapsed .nav-section {
  height: 1px;
  background: var(--border);
  opacity: 0.5;
  margin: 0.6rem 0.5rem;
  padding: 0;
  font-size: 0;
  letter-spacing: 0;
  color: transparent;
  overflow: hidden;
  gap: 0;
}
body.sidebar-collapsed .nav-section::after { display: none; }
body.sidebar-collapsed .user-card { padding: 0.5rem; justify-content: center; }
body.sidebar-collapsed .user-info,
body.sidebar-collapsed .user-card .logout-btn { display: none; }
body.sidebar-collapsed .nav-item.active::before { left: -0.4rem; }

/* Topbar */
.admin-topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 1rem;
  background: rgba(15,23,42,0.85);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--border);
  margin: -2rem -2rem 1.5rem;
}
.topbar-toggle {
  width: 38px; height: 38px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 2px;
  color: var(--text);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  flex-shrink: 0;
}
.topbar-toggle:hover { border-color: var(--accent); color: var(--accent); }
.topbar-toggle .hamburger,
.topbar-toggle .hamburger::before,
.topbar-toggle .hamburger::after {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  position: relative;
}
.topbar-toggle .hamburger::before,
.topbar-toggle .hamburger::after { content: ''; position: absolute; left: 0; }
.topbar-toggle .hamburger::before { top: -6px; }
.topbar-toggle .hamburger::after { top: 6px; }
.topbar-spacer { flex: 1; }

/* Bell + dropdown panel */
.bell-wrap { position: relative; }
.bell-btn {
  width: 38px; height: 38px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 2px;
  color: var(--text);
  cursor: pointer;
  position: relative;
  padding: 0;
  font-size: 1.1rem;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.bell-btn:hover { border-color: var(--accent); }
.bell-btn.has-unread { border-color: var(--accent); animation: bell-pulse 2s ease-in-out infinite; }
@keyframes bell-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,95,31,0.4); }
  50% { box-shadow: 0 0 0 6px rgba(255,95,31,0); }
}
.bell-badge {
  position: absolute;
  top: -5px;
  right: -5px;
  min-width: 18px;
  height: 18px;
  padding: 0 0.3rem;
  background: var(--error);
  color: #fff;
  border-radius: 999px;
  font-size: 0.65rem;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--bg-dark);
  line-height: 1;
}
.bell-panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 360px;
  max-width: calc(100vw - 2rem);
  max-height: 70vh;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 2px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.45);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.bell-panel-head {
  padding: 0.7rem 0.9rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  font-weight: 700;
}
.bell-refresh {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.2rem 0.5rem;
  border-radius: 2px;
  font-size: 0.85rem;
  line-height: 1;
}
.bell-refresh:hover { color: var(--accent); border-color: var(--accent); }
.bell-panel-body { flex: 1; overflow-y: auto; min-height: 60px; }
.bell-group-title {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-dim);
  padding: 0.6rem 0.9rem 0.3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.bell-group-title .count {
  background: var(--accent);
  color: #fff;
  font-size: 0.62rem;
  padding: 0.05rem 0.45rem;
  border-radius: 999px;
  letter-spacing: 0.5px;
}
.bell-item {
  padding: 0.5rem 0.9rem;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background 0.12s;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.bell-item:hover { background: var(--bg-elevated); }
.bell-item:last-child { border-bottom: none; }
.bell-item-row { display: flex; align-items: center; gap: 0.5rem; }
.bell-item-subject { font-size: 0.82rem; font-weight: 600; color: var(--text); flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bell-item-status {
  font-size: 0.6rem;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  padding: 0.05rem 0.4rem;
  border-radius: 2px;
  flex-shrink: 0;
}
.bell-item-status.NEW { background: rgba(255,95,31,0.18); color: var(--accent); }
.bell-item-status.OPEN { background: rgba(245,158,11,0.18); color: var(--warning); }
.bell-item-status.IN_PROGRESS { background: rgba(59,130,246,0.18); color: #60a5fa; }
.bell-item-meta { font-size: 0.7rem; color: var(--text-muted); font-family: 'JetBrains Mono', monospace; display: flex; gap: 0.5rem; flex-wrap: wrap; }
.bell-empty { padding: 1.25rem 0.9rem; text-align: center; color: var(--text-muted); font-size: 0.85rem; }
.bell-panel-foot {
  border-top: 1px solid var(--border);
  display: flex;
  padding: 0.5rem;
  gap: 0.5rem;
}
.bell-link {
  flex: 1;
  padding: 0.45rem 0.5rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 2px;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
}
.bell-link:hover { border-color: var(--accent); color: var(--accent); }

.main { flex: 1; margin-left: 240px; padding: 2rem; transition: margin-left 0.18s ease; }
body.sidebar-collapsed .main { margin-left: 68px; }

@media (max-width: 768px) {
  .admin-topbar { margin: -2rem -1rem 1rem; padding: 0.5rem 0.75rem; }
  .bell-panel { width: calc(100vw - 1rem); right: -0.5rem; }
}
.main > *:not(.admin-topbar) { max-width: 1200px; margin-left: auto; margin-right: auto; }
.page-header { margin-bottom: 2rem; display: flex; justify-content: space-between; align-items: center; }
.page-title { font-size: 1.5rem; font-weight: 700; margin-bottom: 0.25rem; }
.page-subtitle { color: var(--text-muted); font-size: 0.9rem; }

/* Cards */
.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 2px; padding: 1.5rem; margin-bottom: 1rem; }

/* Forms */
.form-group { margin-bottom: 1rem; }
.label { display: block; font-size: 0.8rem; color: var(--text-muted); margin-bottom: 0.4rem; font-weight: 500; }
input, textarea, select {
  width: 100%; padding: 0.65rem 0.85rem;
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: 2px; color: var(--text); font-size: 0.9rem;
  font-family: inherit;
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--accent); }

/* Custom dropdown arrow for dark theme */
select {
  appearance: none; -webkit-appearance: none; -moz-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path fill='%2394A3B8' d='M2 4l4 4 4-4z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 0.7rem center;
  padding-right: 2rem;
  cursor: pointer;
}
select option { background: var(--bg-card); color: var(--text); }

/* Access-level / multi-select checkbox group */
.checkbox-group {
  display: flex; flex-wrap: wrap; gap: 0.5rem;
  padding: 0.5rem; background: var(--bg-elevated);
  border: 1px solid var(--border); border-radius: 2px;
}
.checkbox-pill {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.4rem 0.75rem; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: 2px;
  cursor: pointer; font-size: 0.8rem; user-select: none;
  transition: all 0.15s;
}
.checkbox-pill:hover { background: var(--border); }
.checkbox-pill input[type="checkbox"] {
  width: auto; margin: 0; accent-color: var(--accent);
  cursor: pointer;
}
.checkbox-pill.checked {
  background: rgba(255,95,31,0.15); border-color: var(--accent); color: var(--accent);
}

button { padding: 0.65rem 1.25rem; border-radius: 2px; border: none; font-size: 0.9rem; font-weight: 600; cursor: pointer; font-family: inherit; }
.btn-primary { background: var(--accent); color: white; width: 100%; }
.btn-primary:hover:not(:disabled) { background: var(--accent-hover); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-sm { padding: 0.4rem 0.75rem; font-size: 0.8rem; width: auto; }
.btn-secondary { background: var(--bg-elevated); border: 1px solid var(--border); color: var(--text); }
.btn-secondary:hover:not(:disabled) { background: var(--border); }
.btn-secondary:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-danger { background: rgba(239,68,68,0.15); color: var(--error); border: 1px solid rgba(239,68,68,0.3); }
.btn-danger:hover:not(:disabled) { background: rgba(239,68,68,0.25); }
.btn-danger:disabled { opacity: 0.5; cursor: not-allowed; }
button:disabled { cursor: not-allowed; }

/* Table */
.table { width: 100%; border-collapse: collapse; background: var(--bg-card); }
.table th, .table td { padding: 0.75rem 1rem; text-align: left; border-bottom: 1px solid var(--border); font-size: 0.85rem; vertical-align: middle; }
.table th { background: var(--bg-elevated); color: var(--text-muted); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 1px; font-weight: 700; }
.table tr:hover { background: var(--bg-elevated); }
.table .id-col { font-family: 'JetBrains Mono', monospace; color: var(--accent); font-weight: 600; }

/* Messages */
.message { padding: 0.65rem 0.85rem; border-radius: 2px; margin-top: 1rem; font-size: 0.85rem; border: 1px solid; }
.message.success { background: rgba(34,197,94,0.08); color: var(--success); border-color: rgba(34,197,94,0.2); }
.message.error { background: rgba(239,68,68,0.08); color: var(--error); border-color: rgba(239,68,68,0.2); }

/* Spinner */
.spinner { display: inline-block; width: 14px; height: 14px; border: 2px solid rgba(255,255,255,0.2); border-top-color: white; border-radius: 50%; animation: spin 0.8s linear infinite; vertical-align: middle; margin-right: 4px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Modal - Centered Floating */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 20px;
}
.modal-overlay.active {
  display: flex;
}
.modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1.75rem;
  width: 100%;
  max-width: 500px;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  overscroll-behavior: contain;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  animation: modalIn 0.2s ease-out;
  position: relative;
}
.modal::-webkit-scrollbar { width: 8px; }
.modal::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }
.modal::-webkit-scrollbar-thumb:hover { background: var(--text-dim); }
@keyframes modalIn {
  from { opacity: 0; transform: translateY(-10px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.modal-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}
.modal-actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}
.modal-actions button { width: auto; min-width: 90px; }

/* Empty State */
.empty-state { text-align: center; padding: 3rem 1rem; color: var(--text-muted); }