:root {
  --bg: #f5f7fb;
  --card: #ffffff;
  --muted: #64748b;
  --text: #0f172a;
  --line: #dbe2ea;
  --primary: #0f172a;
  --accent: #2563eb;
  --success-bg: #e8f7ec;
  --success-text: #15713c;
  --warn-bg: #fff3d7;
  --warn-text: #8a5a00;
  --danger-bg: #fee2e2;
  --danger-text: #b91c1c;
  --shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); }
.hidden { display: none !important; }
.page { max-width: 1400px; margin: 0 auto; padding: 24px; }
.card {
  background: var(--card);
  border-radius: 24px;
  border: 1px solid rgba(15, 23, 42, 0.06);
  box-shadow: var(--shadow);
  padding: 24px;
}
.hero-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 20px; }
.hero-top, .section-head, .spread, .actions-inline { display: flex; align-items: start; justify-content: space-between; gap: 12px; }
.wrap-actions { flex-wrap: wrap; }
.eyebrow { font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); font-weight: 700; }
h1, h2 { margin: 8px 0 0; }
p { color: var(--muted); line-height: 1.5; }
code, .mono-inline { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 18px; }
.stat-card { border: 1px solid var(--line); border-radius: 20px; padding: 16px; background: #fff; }
.stat-card span { display: block; font-size: 14px; color: var(--muted); }
.stat-card strong { font-size: 28px; display: block; margin-top: 8px; }
.badge { display: inline-flex; align-items: center; gap: 8px; border-radius: 999px; padding: 10px 14px; font-size: 13px; font-weight: 700; }
.badge.success { background: var(--success-bg); color: var(--success-text); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.tag { display: inline-block; padding: 8px 12px; border-radius: 999px; background: #eef2ff; color: #3730a3; font-weight: 600; font-size: 13px; }
.filters-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr auto; gap: 14px; align-items: end; }
label { display: block; }
label span, .field-title { display: block; font-size: 13px; font-weight: 700; margin-bottom: 8px; color: #334155; }
input, select, button, textarea {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  font: inherit;
  padding: 12px 14px;
}
button { cursor: pointer; font-weight: 700; }
button.primary { background: var(--primary); color: #fff; border-color: var(--primary); }
button.secondary { background: #fff; color: var(--text); }
button.ghost { background: transparent; }
button.danger { background: #fff5f5; color: var(--danger-text); border-color: #fecaca; }
.tabs { display: flex; gap: 10px; padding: 18px 0; }
.tab { width: auto; padding: 10px 16px; border-radius: 999px; background: #fff; }
.tab.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }
.table-wrap { overflow: auto; border: 1px solid var(--line); border-radius: 20px; }
table { width: 100%; border-collapse: collapse; background: #fff; }
th, td { text-align: left; padding: 14px 16px; border-bottom: 1px solid #edf2f7; vertical-align: top; }
th { font-size: 13px; color: var(--muted); background: #fafcff; position: sticky; top: 0; }
.status-pill { display: inline-flex; padding: 7px 10px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.status-delivered { background: var(--success-bg); color: var(--success-text); }
.status-quarantine { background: var(--warn-bg); color: var(--warn-text); }
.status-blocked, .status-rejected { background: var(--danger-bg); color: var(--danger-text); }
.status-generic { background: #eef2f7; color: #334155; }
.simple-list { display: grid; gap: 10px; margin-top: 16px; }
.list-row { display: flex; justify-content: space-between; gap: 12px; border: 1px solid var(--line); border-radius: 18px; padding: 14px; align-items: center; }
.stack { display: grid; }
.gap-10 { gap: 10px; }
.gap-14 { gap: 14px; }
.mt-16 { margin-top: 16px; }
.mt-20 { margin-top: 20px; }
.small-muted, .hint { color: var(--muted); font-size: 13px; }
.pre-box { background: #0f172a; color: #e2e8f0; border-radius: 18px; padding: 16px; overflow: auto; white-space: pre-wrap; word-break: break-word; }
.check-row { display: flex; gap: 10px; align-items: center; }
.check-row input { width: auto; }
.checkbox-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 8px; }
.checkbox-item { display: flex; gap: 10px; align-items: center; padding: 10px 12px; border: 1px solid var(--line); border-radius: 14px; }
.checkbox-item input { width: auto; margin: 0; }
.kv-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.kv-item { border: 1px solid var(--line); border-radius: 16px; padding: 12px 14px; background: #fff; }
.kv-item strong { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); margin-bottom: 6px; }
.kv-item span { display: block; font-size: 14px; word-break: break-word; }
.login-shell { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-card { max-width: 520px; width: 100%; background: var(--card); border-radius: 30px; padding: 32px; box-shadow: var(--shadow); border: 1px solid rgba(15,23,42,0.06); }
.admin-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 20px; }
.admin-grid-bottom { grid-template-columns: 1.2fr 1fr; }
#detailDialog { border: 0; padding: 0; border-radius: 24px; max-width: 1000px; width: calc(100vw - 40px); }
#detailDialog::backdrop { background: rgba(15, 23, 42, 0.5); }
.dialog-card { padding: 24px; background: #fff; border-radius: 24px; }
.detail-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 18px 0; }
.detail-item { border: 1px solid var(--line); border-radius: 16px; padding: 14px; }
.detail-item strong { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; }
#toast { position: fixed; top: 20px; right: 20px; z-index: 1000; display: grid; gap: 10px; }
.toast-item { background: #111827; color: #fff; padding: 12px 14px; border-radius: 14px; box-shadow: var(--shadow); min-width: 240px; }
@media (max-width: 1180px) {
  .hero-grid, .admin-grid, .admin-grid-bottom { grid-template-columns: 1fr; }
  .filters-grid { grid-template-columns: 1fr 1fr; }
  .stats, .kv-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .page { padding: 16px; }
  .filters-grid, .detail-grid, .stats, .kv-grid { grid-template-columns: 1fr; }
  .hero-top, .section-head, .spread, .list-row, .actions-inline { flex-direction: column; align-items: stretch; }
}