:root {
  --bg: #0f1117;
  --card: #171a23;
  --border: #262b3a;
  --text: #e6e9f0;
  --muted: #8b93a7;
  --green: #34d399;
  --red: #f87171;
  --amber: #fbbf24;
  --accent: #6366f1;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}
.hidden { display: none !important; }
.muted { color: var(--muted); font-size: .85rem; }
.error { color: var(--red); font-size: .85rem; min-height: 1.2em; }
.result { color: var(--green); font-size: .85rem; min-height: 1.2em; }

.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.login-card { width: 320px; }
.login-card h1 { margin-top: 0; }

header {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 24px; border-bottom: 1px solid var(--border);
}
header h1 { font-size: 1.1rem; margin: 0; flex: 1; }

main { padding: 24px; max-width: 1080px; margin: 0 auto; display: flex; flex-direction: column; gap: 18px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }

.card { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 16px; }
.stat { text-align: center; padding: 20px; }
.stat-num { display: block; font-size: 1.6rem; font-weight: 700; margin-bottom: 4px; }

.row { display: flex; align-items: center; gap: 10px; }
.row.between { justify-content: space-between; }
.row.end { justify-content: flex-end; }

.btn {
  background: transparent; color: var(--text); border: 1px solid var(--border);
  border-radius: 8px; padding: 8px 14px; cursor: pointer; font-size: .85rem;
}
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.small { padding: 4px 10px; font-size: .78rem; border-radius: 6px; }

table { width: 100%; border-collapse: collapse; margin-top: 10px; font-size: .88rem; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; font-size: .78rem; text-transform: uppercase; }
tr:last-child td { border-bottom: 0; }
.actions { display: flex; gap: 6px; flex-wrap: wrap; }

.badge {
  font-size: .75rem; padding: 4px 10px; border-radius: 999px;
  background: #1a2b22; color: var(--green);
}
.badge.off { background: #2b1a1a; color: var(--red); }

.pill { font-size: .75rem; padding: 3px 9px; border-radius: 999px; }
.pill.ok { background: #1a2b22; color: var(--green); }
.pill.exp { background: #2b261a; color: var(--amber); }
.pill.rev { background: #2b1a1a; color: var(--red); }
.pill.on { background: #101a2b; color: #60a5fa; }

.modal {
  position: fixed; inset: 0; background: rgba(0,0,0,.55);
  display: flex; align-items: center; justify-content: center; z-index: 50;
}
.modal-box { width: 380px; }
label { display: block; margin-bottom: 12px; font-size: .85rem; color: var(--muted); }
input {
  width: 100%; margin-top: 6px; padding: 9px 10px; border-radius: 8px;
  border: 1px solid var(--border); background: #0d0f16; color: var(--text); font-size: .9rem;
}
input:focus { outline: none; border-color: var(--accent); }