:root {
  --bg: #08111f;
  --panel: #111b2e;
  --panel-2: #162238;
  --border: rgba(255,255,255,0.08);
  --text: #edf3ff;
  --muted: #8fa3c9;
  --green: #28c76f;
  --red: #ff5c76;
  --gold: #f4c95d;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, system-ui, Arial, sans-serif;
  background: radial-gradient(circle at top, #112548 0%, var(--bg) 38%);
  color: var(--text);
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea {
  font: inherit;
}
input, select, textarea {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #0c1526;
  color: var(--text);
  padding: 0.8rem 0.9rem;
}
button {
  border: none;
  border-radius: 12px;
  padding: 0.85rem 1rem;
  cursor: pointer;
}
.primary {
  background: linear-gradient(135deg, #1f8fff, #69b1ff);
  color: white;
}
.secondary {
  background: rgba(255,255,255,0.08);
  color: var(--text);
}
.hidden { display: none !important; }
.muted { color: var(--muted); }
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--gold);
  font-size: 0.75rem;
}
.message {
  margin-top: 1rem;
  min-height: 1.2rem;
  color: var(--gold);
}
.auth-page { min-height: 100vh; display: grid; place-items: center; padding: 2rem; }
.auth-shell {
  width: min(1100px, 100%);
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: 1.5rem;
}
.brand-panel, .auth-card, .card {
  background: rgba(17, 27, 46, 0.9);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: var(--shadow);
}
.brand-panel { padding: 2.4rem; display: flex; flex-direction: column; justify-content: center; }
.brand-panel h1 { font-size: clamp(2rem, 5vw, 4rem); margin: 0; }
.brand-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 2rem; }
.brand-metrics div { background: rgba(255,255,255,0.05); padding: 1rem; border-radius: 18px; }
.brand-metrics span { display:block; color: var(--muted); font-size: 0.8rem; }
.brand-metrics strong { display:block; margin-top: 0.4rem; }
.auth-card { padding: 1.2rem; }
.tabs { display: flex; gap: 0.5rem; margin-bottom: 1rem; }
.tab { flex: 1; background: rgba(255,255,255,0.05); color: var(--text); }
.tab.active { background: rgba(105,177,255,0.18); }
.panel { display: grid; gap: 1rem; }
.panel h2 { margin: 0.25rem 0; }
.footnote { color: var(--muted); font-size: 0.9rem; }
.topbar {
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.topbar h1 { margin: 0.2rem 0 0; }
.topbar-actions { display: flex; gap: 0.75rem; align-items: center; }
.pill {
  background: rgba(255,255,255,0.08);
  padding: 0.7rem 0.9rem;
  border-radius: 999px;
}
.layout, .admin-layout { padding: 0 2rem 2rem; }
.hero-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.metric-card, .card {
  padding: 1.2rem;
  background: rgba(17, 27, 46, 0.9);
  border: 1px solid var(--border);
  border-radius: 24px;
}
.metric-card span { color: var(--muted); display: block; }
.metric-card strong { display: block; margin-top: 0.5rem; font-size: 1.6rem; }
.two-column {
  display: grid;
  grid-template-columns: 1.45fr 0.9fr;
  gap: 1.5rem;
}
.section-head { display:flex; justify-content: space-between; align-items:end; gap: 1rem; margin-bottom: 1rem; }
.section-head.compact { margin-bottom: 0.8rem; }
.section-head h2 { margin: 0; }
.section-head p { margin: 0; color: var(--muted); }
.market-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}
.stock-card {
  background: rgba(17, 27, 46, 0.92);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 1rem;
}
.stock-top, .row-between { display:flex; justify-content:space-between; gap:0.75rem; align-items:center; }
.stock-price { font-size: 1.8rem; margin: 0.5rem 0 0.25rem; }
.delta.up { color: var(--green); }
.delta.down { color: var(--red); }
.stock-actions { display:grid; grid-template-columns: 1fr auto auto; gap:0.5rem; margin-top: 1rem; }
.sidebar { display:grid; gap: 1rem; align-content:start; }
.stack-list { display:grid; gap: 0.75rem; max-height: 500px; overflow:auto; }
.stack-item {
  padding: 0.9rem;
  background: rgba(255,255,255,0.04);
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.04);
}
.stack-list.small .stack-item { font-size: 0.9rem; }
.small-line { font-size: 0.88rem; color: var(--muted); }
.form-grid {
  display:grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}
.form-grid .full { grid-column: 1 / -1; }
.table-wrap { margin-top: 1rem; overflow:auto; }
.table-wrap table { width: 100%; border-collapse: collapse; }
.table-wrap th, .table-wrap td { text-align:left; padding: 0.8rem 0.6rem; border-bottom: 1px solid var(--border); }
.admin-layout { display:grid; gap: 1.25rem; }
.admin-stock-list { display:grid; gap: 1rem; }
.admin-stock-card {
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
  border-radius: 18px;
  padding: 1rem;
}
.schedule-list { display:grid; gap: 0.6rem; margin-top: 0.8rem; }
.schedule-item {
  display:flex; justify-content:space-between; gap: 1rem; align-items:center;
  background: rgba(0,0,0,0.15); padding: 0.7rem 0.8rem; border-radius: 14px;
}
.canvas-wrap { height: 140px; margin-top: 0.75rem; }
@media (max-width: 960px) {
  .auth-shell, .two-column, .hero-grid { grid-template-columns: 1fr; }
  .layout, .admin-layout, .topbar { padding-left: 1rem; padding-right: 1rem; }
}