:root {
  --bg: #f6f7f9;
  --card: #fff;
  --border: #e5e7eb;
  --text: #111827;
  --muted: #6b7280;
  --brand: #2563eb;
  --brand-light: #dbeafe;
  --green: #16a34a;
  --orange: #ea580c;
  --red: #dc2626;
  --yellow: #ca8a04;
  --gray: #9ca3af;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif; background: var(--bg); color: var(--text); font-size: 14px; }
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
header.top {
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  position: sticky; top: 0; z-index: 10;
}
header.top .brand { font-weight: 700; font-size: 18px; }
header.top nav a { color: var(--text); margin-right: 14px; font-weight: 500; }
header.top nav a.active { color: var(--brand); }
header.top form.search { margin-left: auto; }
header.top form.search input {
  padding: 7px 12px; border: 1px solid var(--border); border-radius: 6px;
  width: 320px; font-size: 14px;
}
header.top .logout { padding: 6px 12px; border: 1px solid var(--border); border-radius: 6px; color: var(--muted); font-size: 13px; }
header.top .logout:hover { background: #fee2e2; color: var(--red); text-decoration: none; border-color: var(--red); }
.container { max-width: 1280px; margin: 0 auto; padding: 24px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 18px; margin-bottom: 18px; }
h1 { font-size: 22px; margin: 0 0 18px; }
h2 { font-size: 16px; margin: 0 0 12px; color: var(--text); }
h3 { font-size: 14px; margin: 16px 0 8px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.5px; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { background: #fafbfc; font-size: 12px; text-transform: uppercase; color: var(--muted); letter-spacing: .5px; }
tr:hover td { background: #fafbfc; }
.row { display: flex; gap: 16px; flex-wrap: wrap; }
.col { flex: 1; min-width: 280px; }
.stat { display: flex; flex-direction: column; padding: 14px; background: #fff; border: 1px solid var(--border); border-radius: 10px; min-width: 140px; }
.stat .v { font-size: 22px; font-weight: 700; }
.stat .k { font-size: 12px; color: var(--muted); margin-top: 4px; text-transform: uppercase; letter-spacing: .5px; }
.pill { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 12px; font-weight: 500; }
.pill.Quote { background: #fef3c7; color: #92400e; }
.pill.Work { background: #dbeafe; color: #1e40af; }
.pill.Completed { background: #dcfce7; color: #166534; }
.pill.Unsuccessful, .pill.Cancelled { background: #fee2e2; color: #991b1b; }
.pill.Default { background: #f3f4f6; color: #374151; }
.pill.duplicate { background:#fef3c7; color:#92400e; }
.pill.icon { background:#dbeafe; color:#1e40af; }
.pill.tiny { background:#e0e7ff; color:#3730a3; }
.pill.small { background:#fce7f3; color:#9d174d; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.filters select, .filters input { padding: 6px 10px; border: 1px solid var(--border); border-radius: 6px; font-size: 13px; background: #fff; }
.filters button { padding: 6px 14px; border: 1px solid var(--brand); background: var(--brand); color: #fff; border-radius: 6px; cursor: pointer; }
.filters a.clear { padding: 6px 10px; color: var(--muted); }
.pager { display: flex; gap: 8px; justify-content: center; margin: 16px 0; }
.pager a, .pager span { padding: 6px 12px; border: 1px solid var(--border); border-radius: 6px; background: #fff; }
.pager .current { background: var(--brand); color: #fff; border-color: var(--brand); }
.note { background: #fafbfc; border-left: 3px solid var(--brand); padding: 10px 14px; border-radius: 0 6px 6px 0; margin-bottom: 10px; white-space: pre-wrap; }
.note .meta { font-size: 12px; color: var(--muted); margin-bottom: 4px; }
.note.system { border-left-color: var(--gray); background: #f3f4f6; }
.attachment-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 10px; }
.thumb { display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; background: #fff; text-decoration: none; color: var(--text); }
.thumb img { width: 100%; height: 120px; object-fit: cover; background: #f3f4f6; display: block; }
.thumb .ico { width: 100%; height: 120px; display: flex; align-items: center; justify-content: center; background: #f3f4f6; font-size: 38px; }
.thumb .lbl { padding: 6px 8px; font-size: 11px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.thumb:hover { border-color: var(--brand); text-decoration: none; }
.kv { display: grid; grid-template-columns: 160px 1fr; gap: 4px 12px; }
.kv .k { color: var(--muted); }
.kv .v { font-weight: 500; }
.preview { max-width: 100%; max-height: 80vh; display: block; margin: 0 auto; }
pre.raw { background: #0f172a; color: #e2e8f0; padding: 14px; border-radius: 8px; overflow-x: auto; font-size: 12px; max-height: 320px; }
details summary { cursor: pointer; padding: 6px 0; font-weight: 500; color: var(--muted); }
.empty { text-align: center; padding: 32px; color: var(--muted); }
mark { background: #fde68a; padding: 0 2px; }
/* login */
.login-wrap { max-width: 380px; margin: 80px auto; }
.login-card { background:#fff; padding: 28px; border-radius: 12px; border: 1px solid var(--border); box-shadow: 0 10px 30px rgba(0,0,0,.04); }
.login-card h1 { margin: 0 0 6px; }
.login-card .sub { color: var(--muted); margin: 0 0 22px; font-size: 13px; }
.login-card input[type=password] { width: 100%; padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; font-size: 15px; }
.login-card button { width: 100%; padding: 10px 12px; margin-top: 12px; background: var(--brand); color: #fff; border: none; border-radius: 8px; font-size: 15px; cursor: pointer; }
.login-card .err { background:#fee2e2; color:#991b1b; padding: 10px 12px; border-radius:8px; margin-bottom: 14px; font-size:13px; }
/* review cards */
.rev-grid { display:grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.rev-card { background:#fff; border:1px solid var(--border); border-radius:10px; padding:10px; display:flex; flex-direction:column; gap:8px; }
.rev-card.removed { opacity:.35; background:#fee2e2; }
.rev-card.kept { opacity:.6; background:#dcfce7; }
.rev-card img { width:100%; height:140px; object-fit:contain; background:#f3f4f6; border-radius:6px; }
.rev-card .ico { height:140px; display:flex; align-items:center; justify-content:center; background:#f3f4f6; border-radius:6px; font-size:48px; }
.rev-card .rev-actions { display:flex; gap:6px; margin-top:auto; }
.rev-card button { flex:1; padding:6px 8px; border:1px solid var(--border); border-radius:6px; cursor:pointer; font-size:13px; }
.rev-card .btn-remove { background:#dc2626; color:#fff; border-color:#dc2626; }
.rev-card .btn-remove:hover { background:#991b1b; }
.rev-card .btn-keep { background:#fff; color:#374151; }
.rev-card .btn-keep:hover { background:#f3f4f6; }