:root {
  --bg: #0b1220;
  --panel: #121a2e;
  --border: rgba(255, 255, 255, 0.1);
  --text: #f1f5f9;
  --muted: rgba(241, 245, 249, 0.68);
  --accent: #00e5ff;
  --gold: #fbbf24;
  --ok: #34d399;
  --err: #f87171;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  min-height: 100vh;
}
.layout { display: grid; grid-template-columns: 260px 1fr; min-height: 100vh; }
@media (max-width: 900px) { .layout { grid-template-columns: 1fr; } }
.sidebar {
  background: #0a101c;
  border-right: 1px solid var(--border);
  padding: 20px 16px;
}
.sidebar h2 { font-size: 0.95rem; color: var(--accent); margin-bottom: 12px; }
.sidebar label { display: block; font-size: 0.82rem; color: var(--muted); margin: 10px 0 4px; }
.sidebar select, .sidebar input { width: 100%; padding: 8px 10px; border-radius: 6px; border: 1px solid var(--border); background: #0f172a; color: var(--text); }
.sidebar .note { margin-top: 16px; font-size: 0.8rem; color: var(--muted); line-height: 1.5; }
.sidebar a { color: var(--accent); font-size: 0.85rem; }
.main { padding: 20px 24px 40px; }
.hero { margin-bottom: 18px; }
.hero h1 { font-size: 1.6rem; margin-bottom: 6px; }
.hero p { color: var(--muted); font-size: 0.92rem; }
.cap-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.cap-tags span,
.cap-tags button {
  font-size: 0.75rem; padding: 4px 10px; border-radius: 6px;
  border: 1px solid rgba(148,163,184,0.35); color: var(--muted);
  background: rgba(15,23,42,0.5); cursor: pointer; font-family: inherit;
}
.cap-tags button:hover {
  color: var(--accent); border-color: rgba(0,229,255,0.45);
}
.audit-badge-highlight {
  display: inline-flex; align-items: center; gap: 8px;
  margin: 10px 0 14px; padding: 10px 16px; border-radius: 999px;
  background: linear-gradient(135deg, rgba(251,191,36,0.22), rgba(245,158,11,0.12));
  border: 1px solid rgba(251,191,36,0.55); color: #fde68a; font-size: 0.82rem; font-weight: 700;
  box-shadow: 0 0 24px rgba(251,191,36,0.12);
}
.audit-badge-highlight::before { content: "✓"; color: var(--gold); font-weight: 800; }
.settlement-bar-chart { margin: 14px 0 18px; }
.settlement-bar-row { display: flex; align-items: center; gap: 10px; margin: 8px 0; font-size: 0.82rem; }
.settlement-bar-label { width: 130px; flex-shrink: 0; color: var(--muted); }
.settlement-bar-track { flex: 1; height: 20px; background: #0f172a; border-radius: 4px; overflow: hidden; border: 1px solid var(--border); }
.settlement-bar-fill { height: 100%; border-radius: 3px; transition: width 0.4s ease; }
.settlement-bar-value { width: 90px; text-align: right; color: var(--gold); font-weight: 600; font-size: 0.8rem; }
.tabs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; border-bottom: 1px solid var(--border); padding-bottom: 8px; }
.tab {
  padding: 8px 14px; border-radius: 6px 6px 0 0; border: 1px solid transparent;
  background: transparent; color: var(--muted); cursor: pointer; font-size: 0.88rem;
}
.tab.active { color: var(--accent); border-color: var(--border); border-bottom-color: var(--bg); background: var(--panel); }
.panel { display: none; background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 18px; }
.panel.active { display: block; }
.panel h3 { font-size: 1rem; margin-bottom: 12px; color: #fff; }
.grid3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 12px; }
.btn {
  display: inline-block; padding: 9px 16px; border-radius: 6px; border: none;
  background: linear-gradient(135deg, var(--accent), #0284c7); color: #041018;
  font-weight: 600; cursor: pointer; font-size: 0.88rem; margin: 4px 6px 4px 0;
}
.btn.secondary { background: transparent; color: var(--accent); border: 1px solid rgba(0,229,255,0.4); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
input, select, textarea {
  width: 100%; padding: 8px 10px; border-radius: 6px; border: 1px solid var(--border);
  background: #0f172a; color: var(--text); font-size: 0.9rem;
}
table { width: 100%; border-collapse: collapse; font-size: 0.85rem; margin-top: 10px; }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--border); text-align: left; }
th { color: var(--accent); }
.msg { padding: 10px 12px; border-radius: 6px; margin: 10px 0; font-size: 0.88rem; }
.msg.ok { background: rgba(52,211,153,0.12); color: var(--ok); }
.msg.err { background: rgba(248,113,113,0.12); color: var(--err); }
.msg.info { background: rgba(0,229,255,0.08); color: var(--accent); }
.metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; margin: 12px 0; }
.metric { background: #0f172a; border: 1px solid var(--border); border-radius: 8px; padding: 12px; }
.metric .label { font-size: 0.75rem; color: var(--muted); }
.metric .value { font-size: 1.1rem; color: var(--gold); font-weight: 700; margin-top: 4px; }
pre, .code {
  background: #0f172a; border: 1px solid var(--border); border-radius: 8px;
  padding: 12px; overflow: auto; font-size: 0.8rem; max-height: 360px; white-space: pre-wrap;
}
.intel-card {
  border: 1px solid #334155; border-radius: 10px; padding: 10px 12px;
  background: #0b1220; margin-bottom: 8px; font-size: 0.88rem;
}
.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 0.72rem; margin-right: 6px; }
.badge-risk { background: #7f1d1d; color: #fecaca; }
.badge-opp { background: #14532d; color: #bbf7d0; }
.badge-warn { background: #78350f; color: #fde68a; }
.top-nav,
.spot-ext-nav {
  position: sticky; top: 0; z-index: 50; background: rgba(11,18,32,0.95);
  border-bottom: 1px solid var(--border); padding: 8px 16px;
  display: flex; flex-wrap: wrap; gap: 8px; justify-content: center;
}
.spot-ext-nav { flex-direction: column; align-items: center; gap: 0; }
#spot-global-nav { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.spot-nav-link,
.top-nav a {
  padding: 7px 12px; border-radius: 6px; text-decoration: none; color: var(--muted);
  border: 1px solid var(--border); font-size: 0.84rem;
}
.spot-nav-link:hover,
.top-nav a:hover, .top-nav a.active { color: var(--accent); border-color: rgba(0,229,255,0.4); }
.spot-nav-primary,
.top-nav a.primary { background: var(--accent); color: #041018; border-color: var(--accent); font-weight: 700; }
.spot-nav-active { border-color: rgba(0,229,255,0.7); color: var(--accent); }
#spot-nav-hint {
  text-align: center; font-size: 0.75rem; color: var(--muted); margin: 6px 0 0; width: 100%;
}
.system-status {
  width: 100%; margin-top: 10px; padding: 10px 12px; border-radius: 8px;
  background: rgba(15, 23, 42, 0.55); border: 1px solid var(--border);
  font-size: 0.78rem; color: var(--muted);
}
.system-status .ss-row {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: center;
}
.system-status .ss-chip {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 10px; border-radius: 999px; border: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
}
.system-status .ss-dot {
  width: 7px; height: 7px; border-radius: 50%; background: #64748b;
}
.system-status .ss-ok .ss-dot { background: #34d399; }
.system-status .ss-warn .ss-dot { background: #fbbf24; }
.system-status .ss-err .ss-dot { background: #f87171; }
.system-status .ss-alert {
  margin-top: 8px; text-align: center; color: #fbbf24; line-height: 1.45;
}
.system-status .ss-alert.err { color: #f87171; }
.system-status .ss-refresh {
  margin-left: 6px; cursor: pointer; color: var(--accent); border: none;
  background: transparent; font-size: 0.78rem; text-decoration: underline;
}
.trial-token-bar {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px;
  margin: 0 0 12px; padding: 10px 14px; border-radius: 8px;
  background: rgba(251, 191, 36, 0.08); border: 1px solid rgba(251, 191, 36, 0.35);
  font-size: 0.84rem; color: var(--muted);
}
.trial-token-bar label { color: var(--text); font-weight: 600; white-space: nowrap; }
.trial-token-bar input {
  flex: 1 1 220px; min-width: 160px; max-width: 420px;
  padding: 7px 10px; border-radius: 6px; border: 1px solid var(--border);
  background: rgba(0,0,0,0.25); color: var(--text);
}
.trial-token-bar .btn { padding: 6px 12px; font-size: 0.82rem; }
.trial-token-hint { color: var(--muted); }
.trial-token-hint a { color: var(--accent); }
.trial-token-status { font-size: 0.8rem; }
.trial-token-status.ok { color: var(--ok); }
.trial-token-status.err { color: #fbbf24; }
.game-pitch {
  margin: 12px 0 0; padding: 14px 16px; border-radius: 10px;
  background: linear-gradient(135deg, rgba(0,229,255,0.08), rgba(251,191,36,0.06));
  border: 1px solid rgba(0,229,255,0.28);
  font-size: 0.88rem; color: var(--muted); line-height: 1.65;
}
.game-pitch strong { color: var(--text); }
.game-pitch ul { margin: 8px 0 0 1.1rem; }
.security-strip {
  margin: 0 0 14px; padding: 10px 14px; border-radius: 8px;
  background: rgba(52, 211, 153, 0.08); border: 1px solid rgba(52, 211, 153, 0.28);
  font-size: 0.82rem; color: var(--muted); line-height: 1.55;
}
.security-strip strong { color: var(--ok); }
.game-pitch li { margin: 3px 0; }
.warn-box {
  margin-top: 16px; padding: 12px 14px; border-radius: 8px;
  background: rgba(251,191,36,0.08); border: 1px solid rgba(251,191,36,0.25);
  color: rgba(251,191,36,0.95); font-size: 0.82rem;
}
.user-guide {
  margin: 0 0 14px; padding: 14px 16px; border-radius: 10px;
  background: rgba(0, 229, 255, 0.06); border: 1px solid rgba(0, 229, 255, 0.22);
  font-size: 0.88rem; color: var(--muted); line-height: 1.65;
}
.user-guide strong { color: var(--text); }
.user-guide ol { margin: 8px 0 0 1.2rem; }
.user-guide li { margin: 4px 0; }
.user-guide .expect {
  margin-top: 10px; padding-top: 8px; border-top: 1px dashed var(--border);
  font-size: 0.82rem;
}
.critical-overlay {
  position: fixed; inset: 0; z-index: 9999; background: rgba(0, 0, 0, 0.72);
  display: flex; align-items: center; justify-content: center; padding: 20px;
}
.critical-modal {
  max-width: 520px; width: 100%; background: #1a0a0a; border: 2px solid #ef4444;
  border-radius: 12px; padding: 22px 24px; box-shadow: 0 0 40px rgba(239, 68, 68, 0.35);
  animation: critical-pulse 1.2s ease-in-out infinite alternate;
}
.critical-modal h3 { color: #fecaca; font-size: 1.15rem; margin-bottom: 10px; }
.critical-modal p { color: #fca5a5; font-size: 0.9rem; margin-bottom: 8px; line-height: 1.6; }
.critical-modal .critical-stat {
  font-size: 1.4rem; font-weight: 700; color: #ef4444; margin: 12px 0;
}
.critical-modal button {
  margin-top: 14px; padding: 10px 18px; border: none; border-radius: 8px;
  background: #ef4444; color: #fff; font-weight: 700; cursor: pointer; width: 100%;
}
@keyframes critical-pulse {
  from { box-shadow: 0 0 20px rgba(239, 68, 68, 0.25); }
  to { box-shadow: 0 0 36px rgba(239, 68, 68, 0.55); }
}