:root {
  --bg: #f4f6f8;
  --card: #ffffff;
  --text: #1e293b;
  --muted: #5b6573;
  --line: #d9e0e7;
  --accent: #0f172a;
  --accent-2: #f59e0b;
  --danger: #b42318;
  --success: #067647;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button, .btn-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #fff;
  border-radius: 10px;
  padding: 11px 16px;
  text-decoration: none;
  cursor: pointer;
}
button:hover, .btn-link:hover { opacity: 0.95; }
.ghost-btn { background: transparent; color: var(--accent); }
.topbar { background: #fff; border-bottom: 1px solid var(--line); }
.topbar__inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand { font-weight: 700; font-size: 20px; text-decoration: none; }
.eyebrow { color: var(--accent-2); font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 4px; }
.nav { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.layout { max-width: 1180px; margin: 0 auto; padding: 24px 20px 48px; }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
}
.stack { display: flex; flex-direction: column; gap: 18px; }
.stack--sm { gap: 10px; }
.grid { display: grid; gap: 18px; }
.cards-grid { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.detail-grid { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.form-grid { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.span-2 { grid-column: span 2; }
.card-kicker { color: var(--muted); font-size: 14px; margin-bottom: 8px; }
.muted { color: var(--muted); }
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  border-radius: 999px;
  border: 1px solid #d0d7de;
  padding: 8px 12px;
  background: #f8fafc;
  font-weight: 600;
}
.status-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.key-values { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin: 0; }
.key-values--wide { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.key-values div { padding: 10px 12px; background: #f8fafc; border-radius: 12px; }
.key-values dt { color: var(--muted); font-size: 13px; margin-bottom: 6px; }
.key-values dd { margin: 0; font-weight: 600; }
label { display: flex; flex-direction: column; gap: 7px; font-weight: 600; }
input, select, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 11px 12px;
  background: #fff;
}
.notice {
  padding: 12px 14px;
  border-radius: 12px;
  background: #eef4ff;
  border: 1px solid #cdd7f9;
}
.notice--error { background: #fff1f3; border-color: #f8c7d0; color: var(--danger); }
.notice--success { background: #ecfdf3; border-color: #b7ebc6; color: var(--success); }
.hidden { display: none !important; }
.login-body { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-shell { width: 100%; max-width: 520px; }
.auth-card { padding: 28px; }
.simple-list { margin: 0; padding-left: 20px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 12px 10px; border-bottom: 1px solid var(--line); }
@media (max-width: 800px) {
  .topbar__inner { padding: 14px 16px; }
  .layout { padding: 18px 16px 40px; }
  .span-2 { grid-column: span 1; }
  .key-values { grid-template-columns: 1fr; }
}