:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --border: #dfe3e8;
  --text: #1f2328;
  --muted: #656d76;
  --brand: #1a5fb4;
  --brand-dark: #16509a;
  --green: #1a7f37;
  --green-bg: #e8f5ec;
  --red: #b02a37;
  --red-bg: #fbeaec;
  --amber: #9a6700;
  --amber-bg: #fff5da;
  --radius: 8px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        Helvetica, Arial, sans-serif;
}

.wrap { max-width: 1180px; margin: 0 auto; padding: 24px 20px 64px; }
.wrap.narrow { max-width: 860px; }

/* ---------- header ---------- */
.topbar {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.topbar-inner {
  max-width: 1180px; margin: 0 auto; padding: 12px 20px;
  display: flex; align-items: center; gap: 20px;
}
.topbar .brand { font-weight: 700; letter-spacing: -0.01em; }
.topbar nav { display: flex; gap: 16px; margin-left: auto; align-items: center; }
.topbar nav a { color: var(--muted); text-decoration: none; }
.topbar nav a:hover, .topbar nav a.active { color: var(--brand); }

h1 { font-size: 24px; margin: 24px 0 4px; }
h2 { font-size: 18px; margin: 28px 0 10px; }
.sub { color: var(--muted); margin: 0 0 20px; }

/* ---------- cards & tables ---------- */
.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px; margin-bottom: 20px;
}

table { width: 100%; border-collapse: collapse; }
th, td {
  text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--border);
  font-size: 14px; vertical-align: middle;
}
th { color: var(--muted); font-weight: 600; font-size: 12px;
     text-transform: uppercase; letter-spacing: .04em; }
tbody tr:last-child td { border-bottom: none; }
.table-scroll { overflow-x: auto; }

/* ---------- buttons ---------- */
.btn {
  display: inline-block; border: 1px solid var(--border); background: var(--surface);
  color: var(--text); padding: 7px 14px; border-radius: 6px; cursor: pointer;
  font-size: 14px; text-decoration: none; font-family: inherit;
}
.btn:hover { background: #f0f2f5; }
.btn-primary { background: var(--brand); border-color: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-dark); }
.btn-danger { background: var(--red); border-color: var(--red); color: #fff; }
.btn-danger:hover { filter: brightness(.93); }
.btn-lg { padding: 11px 22px; font-size: 15px; }
.btn-sm { padding: 4px 10px; font-size: 13px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }

/* ---------- pills & badges ---------- */
.pill {
  display: inline-block; padding: 2px 9px; border-radius: 999px;
  font-size: 12px; font-weight: 600; white-space: nowrap;
}
.pill-completed  { background: var(--green-bg); color: var(--green); }
.pill-awaiting   { background: #eef1f5;        color: var(--muted); }
.pill-overdue    { background: var(--red-bg);   color: var(--red); }
.pill-unsent     { background: #eef1f5;        color: var(--muted); }
.pill-not_manager{ background: var(--amber-bg); color: var(--amber); }
.pill-keep       { background: var(--green-bg); color: var(--green); }
.pill-remove     { background: var(--red-bg);   color: var(--red); }
.pill-none       { background: #eef1f5;        color: var(--muted); }

/* ---------- stats ---------- */
.stats { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; }
.stat {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 12px 18px; min-width: 118px;
  text-decoration: none; color: inherit;
}
.stat.active { border-color: var(--brand); box-shadow: 0 0 0 1px var(--brand); }
.stat .n { font-size: 22px; font-weight: 700; display: block; line-height: 1.2; }
.stat .l { font-size: 12px; color: var(--muted); text-transform: uppercase;
           letter-spacing: .04em; }

/* ---------- forms ---------- */
input[type=text], input[type=password], input[type=file], select, textarea {
  width: 100%; padding: 8px 10px; border: 1px solid var(--border);
  border-radius: 6px; font: inherit; background: #fff;
}
textarea { min-height: 76px; resize: vertical; }
label { display: block; font-weight: 600; font-size: 13px; margin: 14px 0 5px; }
.hint { color: var(--muted); font-size: 13px; margin-top: 4px; }

/* ---------- flash ---------- */
.flash { padding: 11px 15px; border-radius: 6px; margin-bottom: 12px;
         border: 1px solid transparent; font-size: 14px; }
.flash-success { background: var(--green-bg); border-color: #b7dfc4; color: var(--green); }
.flash-error   { background: var(--red-bg);   border-color: #efc0c6; color: var(--red); }
.flash-info    { background: #eaf1fb;         border-color: #c3d8f5; color: var(--brand-dark); }

/* ---------- review page ---------- */
.choice { display: flex; gap: 8px; }
.choice label {
  margin: 0; padding: 6px 14px; border: 1px solid var(--border); border-radius: 6px;
  cursor: pointer; font-weight: 500; font-size: 14px; background: #fff;
  white-space: nowrap;
}
.choice input { position: absolute; opacity: 0; pointer-events: none; }
.choice input:checked + span { font-weight: 700; }
.choice label:has(input[value=keep]:checked) {
  background: var(--green-bg); border-color: var(--green); color: var(--green);
}
.choice label:has(input[value=remove]:checked) {
  background: var(--red-bg); border-color: var(--red); color: var(--red);
}
.choice label:focus-within { outline: 2px solid var(--brand); outline-offset: 1px; }

.sticky-actions {
  position: sticky; bottom: 0; background: var(--surface);
  border-top: 1px solid var(--border); padding: 14px 20px; margin: 0 -20px -64px;
  display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
}

.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12.5px;
}
pre.script {
  background: #14171a; color: #e6edf3; padding: 16px; border-radius: var(--radius);
  overflow-x: auto; font-size: 12.5px; line-height: 1.5;
}
.muted { color: var(--muted); }
.small { font-size: 13px; }
.nowrap { white-space: nowrap; }
details summary { cursor: pointer; font-weight: 600; margin: 10px 0; }

@media (max-width: 720px) {
  .topbar-inner { flex-wrap: wrap; gap: 10px; }
  .stat { flex: 1 1 40%; }
}