:root {
  --bg: #f4f6f9; --card: #fff; --text: #1d2433; --muted: #6b7385; --line: #e2e6ee;
  --primary: #1f5fbf; --primary-d: #184c99; --danger: #c0392b; --ok-bg: #e7f6ec; --ok: #1e7b3c;
  --err-bg: #fdecea;
}
* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif; background: var(--bg); color: var(--text); }
a { color: var(--primary); }
main { max-width: 1200px; margin: 0 auto; padding: 24px 16px 60px; }
h1 { font-size: 24px; margin: 8px 0 16px; }
h2 { font-size: 18px; margin: 0 0 12px; }
h3 { font-size: 15px; margin: 22px 0 8px; color: var(--muted); text-transform: uppercase; letter-spacing: .03em; }

.topbar { background: #14284b; color: #fff; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px; padding: 10px 20px; }
.topbar a, .topbar .link { color: #fff; text-decoration: none; }
.topbar nav { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.topbar nav a:hover, .topbar .link:hover { text-decoration: underline; }
.brand { font-weight: 600; font-size: 16px; }
.who { opacity: .7; font-size: 13px; }
.inline { display: inline; margin: 0; }
button.link { background: none; border: 0; cursor: pointer; font: inherit; padding: 0; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 20px; margin-bottom: 20px; }
.card.narrow { max-width: 420px; margin: 40px auto; }
.row-between { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }

label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 12px; }
input[type=text], input[type=password], input:not([type]), select, input[type=file] {
  display: block; width: 100%; margin-top: 4px; padding: 8px 10px; font: inherit; color: var(--text);
  border: 1px solid var(--line); border-radius: 6px; background: #fff;
}
.grid-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 0 16px; align-items: end; }
.grid-form .wide { grid-column: 1 / -1; }
label.check { display: flex; gap: 6px; align-items: center; color: var(--text); font-size: 14px; }
label.check input { width: auto; margin: 0; }
.checks { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 4px 16px; margin: 8px 0 12px; }

.btn { display: inline-block; padding: 7px 14px; border-radius: 6px; border: 1px solid var(--line); background: #fff; color: var(--text);
  font: inherit; cursor: pointer; text-decoration: none; white-space: nowrap; }
.btn:hover { border-color: #b9c1d0; }
.btn.primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn.primary:hover { background: var(--primary-d); }
.btn.danger { color: var(--danger); }
.btn.danger:hover { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn.small { padding: 4px 10px; font-size: 13px; }

.flash { padding: 10px 14px; border-radius: 6px; margin-bottom: 14px; word-break: break-all; }
.flash.ok { background: var(--ok-bg); color: var(--ok); }
.flash.error { background: var(--err-bg); color: var(--danger); }

.tabs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 8px; }
.tabs a { padding: 6px 12px; border-radius: 6px; background: #fff; border: 1px solid var(--line); text-decoration: none; color: var(--text); font-size: 14px; }
.tabs a.active { background: var(--primary); color: #fff; border-color: var(--primary); }

table.docs { width: 100%; border-collapse: collapse; }
table.docs th { text-align: left; font-size: 12px; color: var(--muted); font-weight: 500; border-bottom: 1px solid var(--line); padding: 6px 8px; }
table.docs td { border-bottom: 1px solid var(--line); padding: 10px 8px; vertical-align: top; }
tr.inactive td { opacity: .55; }
.fixed { table-layout: fixed; }
.cat-row td { background: #f0f3f8; font-size: 12px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .03em; padding: 6px 8px; }
.link-cell .url { display: block; width: 100%; margin: 0 0 6px; font-family: ui-monospace, Consolas, monospace; font-size: 12px; padding: 5px 8px; }
.actions { text-align: right; }
.actions form, .actions details { display: inline-block; vertical-align: top; margin: 0 0 4px; }
details summary { list-style: none; }
details summary::-webkit-details-marker { display: none; }
details[open] { display: block; }
form.replace { margin-top: 8px; padding: 10px; border: 1px dashed var(--line); border-radius: 6px; white-space: normal; max-width: 320px; }
.inline-edit { display: flex; gap: 6px; margin: 0; }
.inline-edit input { margin: 0; }
.muted { color: var(--muted); }
.small { font-size: 12.5px; }
code { background: #eef1f6; padding: 1px 5px; border-radius: 4px; font-size: 12.5px; }

@media (max-width: 800px) {
  table.docs thead { display: none; }
  table.docs td { display: block; border: 0; padding: 4px 0; }
  table.docs tr { display: block; border-bottom: 1px solid var(--line); padding: 10px 0; }
  .cat-row td { padding: 6px 8px; }
  .actions { text-align: left; }
  .link-cell .url { width: 100%; margin-bottom: 6px; }
}

.level { display: inline-block; vertical-align: middle; font-size: 13px; font-weight: 500; background: #e8eefb; color: var(--primary); padding: 2px 10px; border-radius: 20px; margin-left: 6px; }
.checks-group { grid-column: 1 / -1; font-size: 12px; font-weight: 600; text-transform: uppercase; color: var(--muted); margin-top: 8px; }
.import-table input { margin: 0; padding: 5px 8px; font-size: 13px; }
.import-table tr.skip td { opacity: .5; }
.badge { font-size: 12px; padding: 2px 8px; border-radius: 10px; white-space: nowrap; }
.badge.new { background: var(--ok-bg); color: var(--ok); }
.badge.warn { background: #fff4e0; color: #9a5b00; }
textarea { display: block; width: 100%; margin-top: 4px; padding: 8px 10px; font: 13px/1.5 ui-monospace, Consolas, monospace; border: 1px solid var(--line); border-radius: 6px; }
.inline-edit { min-width: 560px; align-items: center; }
.inline-edit select[name=level] { width: 150px; flex: none; margin: 0; padding: 6px 8px; }
.inline-edit input[name=code] { width: 80px; flex: none; }
.inline-edit input[name=name] { flex: 1; min-width: 0; }
.inline-edit .btn { flex: none; }