:root {
  --ink: #221e18;
  --muted: #6f675c;
  --paper: #f4f0e7;
  --panel: #fbf8f2;
  --line: #ddd4c4;
  --rail: #221e18;
  --rail-text: #f4f0e7;
  --accent: #c4511a;
  --ok: #1f6b45;
  --ok-bg: #dceadf;
  --bad: #8f2d2d;
  --bad-bg: #f3d9d4;
  --wait: #8a5a12;
  --wait-bg: #f3e4c4;
  --shadow: 0 1px 0 rgba(34, 30, 24, 0.04);
  font-family: "Segoe UI", Candara, sans-serif;
  color: var(--ink);
  background: var(--paper);
}

* { box-sizing: border-box; }
body { margin: 0; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; }

.login {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}
.login form {
  width: min(420px, 100%);
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 28px;
}
.brand {
  font-family: Palatino, "Palatino Linotype", Georgia, serif;
  font-size: 42px;
  line-height: 1;
  margin: 0 0 8px;
}
.lede { color: var(--muted); margin: 0 0 22px; }

.shell { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
.rail {
  background: var(--rail);
  color: var(--rail-text);
  padding: 22px 16px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.rail .brand { font-size: 34px; }
.rail p { margin: 4px 0 0; color: #c9bfb0; font-size: 13px; }
.rail nav { display: flex; flex-direction: column; gap: 4px; }
.rail a {
  text-decoration: none;
  padding: 8px 10px;
  border-left: 3px solid transparent;
  color: #efe7da;
}
.rail a.active { border-left-color: var(--accent); background: rgba(255, 255, 255, 0.04); }
.rail .spacer { flex: 1; }
.rail button.quiet {
  background: transparent;
  color: #c9bfb0;
  border: 1px solid #4a433a;
  padding: 8px 10px;
}

.main { padding: 28px 32px 64px; max-width: 1100px; }
h1 {
  font-family: Palatino, "Palatino Linotype", Georgia, serif;
  font-weight: 500;
  font-size: 36px;
  margin: 0 0 6px;
}
.sub { color: var(--muted); margin: 0 0 22px; }
h2 { font-size: 15px; letter-spacing: 0.04em; text-transform: uppercase; margin: 28px 0 10px; }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.stat, .card, .panel, form.card {
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.stat { padding: 14px 16px; }
.stat b { display: block; font-family: Palatino, Georgia, serif; font-size: 28px; font-weight: 500; }
.stat span { color: var(--muted); font-size: 13px; }

.list { display: flex; flex-direction: column; gap: 8px; }
.card { padding: 14px 16px; display: block; text-decoration: none; }
.card:hover { border-color: #c9bba6; }
.row { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; }
.muted { color: var(--muted); }
.mono, .log, .hops strong, code {
  font-family: Consolas, "Courier New", monospace;
}

.pill {
  display: inline-block;
  padding: 2px 8px;
  font-size: 12px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  background: var(--line);
}
.pill.success { background: var(--ok-bg); color: var(--ok); }
.pill.failed { background: var(--bad-bg); color: var(--bad); }
.pill.running, .pill.rolled_back { background: var(--wait-bg); color: var(--wait); }

.hops { display: flex; gap: 0; list-style: none; padding: 0; margin: 12px 0 18px; flex-wrap: wrap; }
.hops li {
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 10px 14px;
  min-width: 180px;
}
.hops li + li { border-left: 0; }
.hops span { display: block; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; }
.hops strong { font-weight: 500; }

.actions { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; }
button.solid, button.ghost, button.danger {
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  padding: 8px 12px;
}
button.ghost { background: transparent; color: var(--ink); }
button.danger { background: transparent; color: var(--bad); border-color: var(--bad); }
button:disabled { opacity: 0.5; cursor: default; }

label { display: block; margin: 12px 0; }
label span { display: block; font-size: 13px; margin-bottom: 4px; }
input {
  width: 100%;
  border: 1px solid var(--line);
  background: white;
  padding: 8px 10px;
}
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.help { color: var(--muted); font-size: 13px; margin: 0 0 8px; }
.error { color: var(--bad); white-space: pre-wrap; }
.banner {
  border: 1px solid var(--line);
  background: #f7ecd4;
  padding: 10px 12px;
  margin-bottom: 16px;
}

.log {
  background: var(--rail);
  color: var(--rail-text);
  padding: 16px;
  white-space: pre-wrap;
  overflow: auto;
  max-height: 70vh;
  line-height: 1.45;
  font-size: 13px;
}
table { width: 100%; border-collapse: collapse; background: var(--panel); }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; font-size: 14px; }
th { font-size: 12px; letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); font-weight: 500; }
tr.link { cursor: pointer; }
tr.link:hover { background: #f3ecdf; }

.empty { padding: 8px 0 20px; max-width: 62ch; }

@media (max-width: 800px) {
  .shell { grid-template-columns: 1fr; }
  .rail nav { flex-direction: row; flex-wrap: wrap; }
  .stats, .grid { grid-template-columns: 1fr; }
  .main { padding: 20px 16px 48px; }
  .hops li + li { border-left: 1px solid var(--line); }
}