:root {
  --ink: #1c2430;
  --muted: #5d6b7c;
  --paper: #f3efe6;
  --card: #fffcf7;
  --line: #e3dacb;
  --navy: #102033;
  --navy-2: #1a334d;
  --gold: #8d6a2f;
  --gold-2: #c6a15a;
  --success: #1f6b4a;
  --failure: #8e2f2f;
  --warning: #8a5a12;
  --info: #1d4e73;
  --shadow: 0 12px 40px rgba(16, 32, 51, 0.06);
  --sans: "Public Sans", "Segoe UI", sans-serif;
  --serif: "Newsreader", "Palatino Linotype", Palatino, serif;
  --sidebar: 248px;
  --top: 64px;
}

[data-theme="dark"] {
  --ink: #e7e1d6;
  --muted: #a8b0bb;
  --paper: #0e141c;
  --card: #172230;
  --line: #2a3a4d;
  --navy: #0b121a;
  --navy-2: #1c2c40;
  --shadow: none;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  min-height: 100vh;
  font-size: 15px;
  line-height: 1.5;
}
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
img { max-width: 100%; }

.wordmark { font-family: var(--serif); font-weight: 560; letter-spacing: -0.03em; font-size: 1.35rem; }
.wordmark span { display: block; font-family: var(--sans); font-size: 0.62rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); margin-top: 2px; }
.eyebrow { font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); font-weight: 600; }
h1, h2, h3 { font-family: var(--serif); font-weight: 560; letter-spacing: -0.02em; margin: 0 0 0.4rem; }
h1 { font-size: clamp(1.8rem, 3vw, 2.6rem); }
h2 { font-size: 1.45rem; }
p { margin: 0 0 0.8rem; }

.guest-shell { min-height: 100vh; display: grid; grid-template-columns: minmax(280px, 42%) 1fr; }
.guest-aside { background: var(--navy); color: #f6f1e7; padding: 48px 40px; display: flex; flex-direction: column; justify-content: space-between; }
.guest-aside p { color: #d9d0c2; max-width: 36ch; }
.guest-main { display: flex; align-items: center; justify-content: center; padding: 32px 20px; }
.panel { width: min(460px, 100%); background: var(--card); border: 1px solid var(--line); padding: 32px 28px; box-shadow: var(--shadow); }
.hero { min-height: 100vh; display: grid; grid-template-columns: 1.1fr 0.9fr; }
.hero-copy { padding: clamp(32px, 6vw, 80px); display: flex; flex-direction: column; justify-content: center; }
.hero-panel { background: var(--navy); color: #f6f1e7; padding: 48px; display: flex; flex-direction: column; justify-content: flex-end; gap: 18px; }
.rule { width: 56px; height: 2px; background: var(--gold-2); border: 0; margin: 18px 0; }
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.stat { border-top: 1px solid var(--line); padding-top: 10px; }
.stat b { display: block; font-family: var(--serif); font-size: 1.4rem; font-weight: 560; }

.shell { min-height: 100vh; }
.topbar { height: var(--top); display: flex; align-items: center; gap: 16px; padding: 0 18px; border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--card) 92%, transparent); position: sticky; top: 0; z-index: 20; }
.topbar form { flex: 1; max-width: 420px; }
.icon-btn, .btn, .btn-ghost, .btn-danger { border: 1px solid transparent; background: transparent; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 38px; padding: 0 14px; }
.btn { background: var(--navy); color: #f6f1e7; }
[data-theme="dark"] .btn { background: var(--gold); color: #1c1408; }
.btn-ghost { border-color: var(--line); background: var(--card); }
.btn-danger { background: var(--failure); color: white; }
.icon-btn { width: 38px; padding: 0; border: 1px solid var(--line); background: var(--card); }
.field, select.field, textarea.field { width: 100%; border: 1px solid var(--line); background: var(--card); padding: 10px 12px; border-radius: 0; }
textarea.field { min-height: 280px; font-family: ui-monospace, Consolas, monospace; font-size: 13px; line-height: 1.45; }
label { display: block; font-size: 0.78rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); margin: 12px 0 6px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.layout { display: grid; grid-template-columns: var(--sidebar) 1fr; min-height: calc(100vh - var(--top)); }
.sidebar { background: var(--navy); color: #efe7da; padding: 18px 12px; }
.sidebar a { display: flex; align-items: center; gap: 10px; text-decoration: none; padding: 10px 12px; color: #d7d0c4; border-left: 2px solid transparent; }
.sidebar a.active, .sidebar a:hover { color: white; background: rgba(255,255,255,0.04); border-left-color: var(--gold-2); }
.page { padding: 28px 28px 64px; }
.card { background: var(--card); border: 1px solid var(--line); padding: 18px; }
.grid-2 { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 16px 0; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); background: var(--card); }
table { width: 100%; border-collapse: collapse; min-width: 640px; }
th, td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.status { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line); padding: 2px 8px; font-size: 0.78rem; letter-spacing: 0.04em; text-transform: uppercase; }
.status i { width: 8px; height: 8px; border-radius: 50%; display: inline-block; background: var(--muted); }
.status-success i { background: var(--success); }
.status-failure i, .status-rejected i { background: var(--failure); }
.status-running i, .status-dispatching i { background: var(--gold); }
.status-waiting i, .status-pending i { background: var(--warning); }
.status-cancelled i, .status-skipped i, .status-offline i { background: var(--muted); }
.status-online i, .status-approved i { background: var(--success); }
.flash { border: 1px solid var(--line); background: var(--card); padding: 12px 14px; margin-bottom: 16px; }
.flash.error { border-color: var(--failure); }
.muted { color: var(--muted); }
.spread { display: flex; justify-content: space-between; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.subnav { display: flex; gap: 8px; flex-wrap: wrap; margin: 12px 0 18px; }
.pager { display: flex; gap: 12px; align-items: center; margin-top: 16px; }
.run-layout { display: grid; grid-template-columns: 30% 1fr; gap: 16px; align-items: start; }
.log { background: #101820; color: #e7e1d6; padding: 14px; overflow: auto; max-height: 480px; font-family: ui-monospace, Consolas, monospace; font-size: 12.5px; white-space: pre-wrap; }
.bars { display: flex; align-items: flex-end; gap: 6px; height: 120px; }
.bars span { flex: 1; background: var(--navy-2); min-height: 4px; }
[data-theme="dark"] .bars span { background: var(--gold); }
.menu-btn { display: none; }
.drawer-backdrop { display: none; }
.palette { position: fixed; inset: 0; background: rgba(16,32,51,0.45); display: none; align-items: flex-start; justify-content: center; padding-top: 12vh; z-index: 40; }
.palette.open { display: flex; }
.palette .card { width: min(560px, calc(100% - 24px)); }
.palette a { display: block; padding: 8px 0; text-decoration: none; border-bottom: 1px solid var(--line); }
.user-menu { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.kbd { border: 1px solid var(--line); padding: 0 5px; font-size: 0.75rem; }

@media (max-width: 1024px) {
  .guest-shell, .hero, .layout, .grid-2, .run-layout, .grid-stats, .grid-3, .form-row { grid-template-columns: 1fr; }
  .menu-btn { display: inline-flex; }
  .sidebar { position: fixed; inset: var(--top) auto 0 0; width: min(84vw, 300px); transform: translateX(-105%); transition: transform 0.2s ease; z-index: 30; }
  .sidebar.open { transform: none; }
  .drawer-backdrop.open { display: block; position: fixed; inset: var(--top) 0 0 0; background: rgba(0,0,0,0.35); z-index: 25; }
  .page { padding: 18px 14px 48px; }
  .topbar form { display: none; }
  .guest-aside { padding: 28px 20px; }
}

@media (max-width: 640px) {
  .stat-row { grid-template-columns: 1fr; }
  .user-menu span.hide-sm { display: none; }
  .btn, .btn-ghost, .btn-danger { min-height: 42px; }
  table { min-width: 520px; }
}