:root {
  --bg: #0f172a;
  --panel: #111827;
  --card: #162033;
  --card-2: #1f2937;
  --text: #e5e7eb;
  --muted: #94a3b8;
  --line: rgba(148, 163, 184, 0.2);
  --accent: #d6b25e;
  --accent-2: #7dd3fc;
  --danger: #f87171;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #1d2b4f, #0b1120 50%, #060912 100%);
  color: var(--text);
}

.shell {
  display: grid;
  grid-template-columns: 360px 1fr;
  min-height: 100vh;
}

.hero {
  padding: 40px 28px;
  border-right: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
}

.badge {
  display: inline-flex;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--accent);
  font-size: 12px;
  letter-spacing: .06em;
  text-transform: uppercase;
}

h1, h2, h3, p { margin: 0; }
h1 { font-size: 42px; line-height: 1.02; margin-top: 18px; max-width: 10ch; }
.hero p { margin-top: 18px; color: var(--muted); line-height: 1.6; }
.hero-grid { display: grid; gap: 14px; margin-top: 28px; }
.hero-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
}
.hero-label { display:block; color: var(--muted); text-transform: uppercase; font-size: 11px; letter-spacing: .08em; margin-bottom: 10px; }
.hero-card strong { display:block; font-size: 18px; margin-bottom: 8px; }
.hero-card p { font-size: 14px; }

.panel { padding: 24px; }
.card {
  background: rgba(15, 23, 42, 0.88);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
}

.login-card { max-width: 520px; padding: 24px; }
.login-card h2 { font-size: 28px; margin-bottom: 8px; }
.muted { color: var(--muted); }
.hidden { display: none !important; }

.topbar {
  display:flex; align-items:center; justify-content:space-between; gap: 16px;
  padding: 18px 20px; margin-bottom: 18px;
}
.topbar-actions { display:flex; gap: 10px; flex-wrap: wrap; }
.stats { display:grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-bottom: 14px; }
.stat { padding: 18px 20px; }
.stat span { color: var(--muted); font-size: 13px; display:block; }
.stat strong { font-size: 34px; display:block; margin-top: 6px; }

.tabs { display:flex; gap: 8px; padding: 10px; margin-bottom: 14px; }
.tab {
  border: 1px solid transparent; background: transparent; color: var(--muted);
  padding: 10px 14px; border-radius: 14px; cursor: pointer;
}
.tab.active { background: rgba(214,178,94,0.12); color: var(--text); border-color: rgba(214,178,94,0.35); }

.tab-panel { padding: 20px; }
.section-head { display:flex; justify-content:space-between; gap: 16px; margin-bottom: 16px; }
.section-head h3 { font-size: 22px; margin-bottom: 6px; }

.form-grid { display:grid; gap: 12px; }
.form-grid.two-col { grid-template-columns: repeat(2, minmax(0, 1fr)); }
label span { display:block; font-size: 13px; color: var(--muted); margin-bottom: 6px; }
input, textarea {
  width: 100%; border-radius: 14px; border: 1px solid var(--line);
  background: rgba(255,255,255,0.04); color: var(--text); padding: 12px 14px;
  outline: none; font: inherit;
}
input:focus, textarea:focus { border-color: rgba(125, 211, 252, 0.65); box-shadow: 0 0 0 3px rgba(125, 211, 252, 0.12); }
.span-2 { grid-column: span 2; }
.actions { display:flex; gap: 10px; flex-wrap: wrap; }

.btn {
  border: 1px solid var(--line); background: rgba(255,255,255,0.05); color: var(--text);
  padding: 11px 14px; border-radius: 14px; cursor: pointer; font: inherit;
}
.btn.primary { background: linear-gradient(135deg, rgba(214,178,94,0.95), rgba(190,145,48,0.9)); border-color: transparent; color: #0b1120; font-weight: 700; }
.btn.secondary { background: rgba(248, 113, 113, 0.08); border-color: rgba(248, 113, 113, 0.22); }
.btn.small { padding: 8px 11px; font-size: 13px; }

.list { display:grid; gap: 12px; margin-top: 18px; }
.record { padding: 16px; display:grid; grid-template-columns: 1fr auto; gap: 14px; align-items:start; }
.record-main { display:grid; gap: 8px; }
.record-main h4 { margin: 0; font-size: 18px; }
.meta { color: var(--muted); font-size: 13px; display:flex; flex-wrap:wrap; gap: 10px; }
.record-actions { display:flex; gap: 8px; flex-wrap: wrap; justify-content:flex-end; }
.note-body { white-space: pre-wrap; color: #dbe4ff; line-height: 1.55; }
.error { color: #fca5a5; min-height: 20px; }

@media (max-width: 1100px) {
  .shell { grid-template-columns: 1fr; }
  .hero { border-right: none; border-bottom: 1px solid var(--line); }
}

@media (max-width: 760px) {
  .panel { padding: 14px; }
  .stats, .form-grid.two-col { grid-template-columns: 1fr; }
  .span-2 { grid-column: auto; }
  .record { grid-template-columns: 1fr; }
  .record-actions { justify-content:flex-start; }
  h1 { font-size: 34px; }
}