:root {
  --bg: #101418;
  --bg-alt: #171d23;
  --ink: #f4f1e8;
  --muted: #9aa3ad;
  --line: #2c353e;
  --accent: #c4a35a;
  --accent-ink: #1a1408;
  --card: #1c242c;
  --ok: #6fbf73;
  --warn: #d4a017;
  --open: #6ea8d9;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: ui-sans-serif, system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.45;
  min-height: 100vh;
}
a { color: var(--accent); text-decoration: none; }
.shell { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
.side {
  background: var(--bg-alt);
  border-right: 1px solid var(--line);
  padding: 1.25rem 1rem;
}
.brand { font-weight: 800; letter-spacing: .02em; margin-bottom: .25rem; }
.brand span { color: var(--accent); }
.tag { color: var(--muted); font-size: .75rem; margin-bottom: 1.5rem; }
.nav a {
  display: block;
  color: var(--muted);
  padding: .55rem .7rem;
  border-radius: 6px;
  margin-bottom: .25rem;
  font-weight: 600;
  font-size: .92rem;
}
.nav a:hover, .nav a.active { background: var(--card); color: var(--ink); }
.main { padding: 1.5rem 1.75rem 2.5rem; }
.topbar { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-bottom: 1.25rem; flex-wrap: wrap; }
h1 { font-size: 1.35rem; font-weight: 700; }
.muted { color: var(--muted); font-size: .9rem; }
.btn {
  display: inline-block;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 700;
  padding: .55rem .9rem;
  border-radius: 6px;
  border: 0;
  font-size: .88rem;
}
.btn-ghost {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
}
.grid { display: grid; gap: .85rem; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); margin-bottom: 1.25rem; }
.stat {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: .9rem 1rem;
}
.stat b { display: block; font-size: 1.4rem; margin-top: .2rem; }
.table-wrap {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: auto;
}
table { width: 100%; border-collapse: collapse; font-size: .9rem; }
th, td { text-align: left; padding: .75rem .9rem; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 600; font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; }
tr:last-child td { border-bottom: 0; }
.badge {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  padding: .2rem .45rem;
  border-radius: 999px;
}
.badge-open { background: rgba(110,168,217,.2); color: var(--open); }
.badge-done { background: rgba(111,191,115,.2); color: var(--ok); }
.badge-sched { background: rgba(212,160,23,.2); color: var(--warn); }
.badge-sent { background: rgba(196,163,90,.2); color: var(--accent); }
.note {
  margin-top: 1rem;
  color: var(--muted);
  font-size: .85rem;
  max-width: 48rem;
}
.flow {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem .75rem;
  align-items: center;
  margin-bottom: 1.25rem;
  padding: .75rem 1rem;
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: .85rem;
  color: var(--muted);
}
.flow strong { color: var(--ink); }
.flow a { font-weight: 700; }
.actions { display: flex; flex-wrap: wrap; gap: .5rem; }
@media (max-width: 760px) {
  .shell { grid-template-columns: 1fr; }
  .side { border-right: 0; border-bottom: 1px solid var(--line); }
  .nav { display: flex; flex-wrap: wrap; gap: .25rem; }
}