:root {
  --bg: #f4f6f9; --panel: #ffffff; --text: #1b2430; --muted: #66748a; --line: #e2e7ee;
  --brand: #0a6cff; --brand-ink: #ffffff; --ok: #12805c; --ok-bg: #e0f5ec; --warn: #a15c00; --warn-bg: #fff1d6;
  --bad: #b42318; --bad-bg: #fde4e1; --mute-bg: #eceff4; --side: #101827; --side-text: #c6d0e0;
  --radius: 10px; --shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d121b; --panel: #151c28; --text: #e6ebf3; --muted: #8b98ad; --line: #263042;
    --brand: #4c95ff; --brand-ink: #0b1220; --ok: #46c79a; --ok-bg: #12352a; --warn: #f0b34a; --warn-bg: #3a2c0d;
    --bad: #ff8d82; --bad-bg: #3d1a17; --mute-bg: #202a3a; --side: #0a0f18; --side-text: #a9b6cb;
    --shadow: none;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 1.6rem; margin: 0 0 .25rem; letter-spacing: -.01em; }
h2 { font-size: 1.05rem; margin: 0 0 .75rem; }
h3 { font-size: .85rem; margin: .75rem 0 .25rem; color: var(--muted); font-weight: 600; }
code, .mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .9em; }
.muted { color: var(--muted); } .small { font-size: .82rem; }

.shell { display: grid; grid-template-columns: 224px 1fr; min-height: 100vh; }
.side { background: var(--side); color: var(--side-text); padding: 18px 12px; display: flex; flex-direction: column; gap: 6px; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.brand { color: #fff; font-weight: 700; font-size: 1.05rem; padding: 6px 10px 16px; display: block; }
.brand:hover { text-decoration: none; }
.logo { color: var(--brand); }
.side nav { display: flex; flex-direction: column; gap: 2px; }
.side nav a, .side-foot a { color: var(--side-text); padding: 8px 10px; border-radius: 8px; display: block; }
.side nav a:hover, .side-foot a:hover { background: rgba(255, 255, 255, .07); text-decoration: none; }
.side nav a.active, .side-foot a.active { background: rgba(76, 149, 255, .18); color: #fff; }
.nav-title { text-transform: uppercase; letter-spacing: .06em; font-size: .68rem; color: #6c7b93; padding: 14px 10px 4px; }
.side-foot { margin-top: auto; padding-top: 12px; border-top: 1px solid rgba(255, 255, 255, .08); display: flex; flex-direction: column; gap: 2px; }
.side-foot .muted { padding: 0 10px; }
button.link { background: none; border: 0; color: var(--side-text); padding: 8px 10px; cursor: pointer; text-align: left; font: inherit; border-radius: 8px; width: 100%; }
button.link:hover { background: rgba(255, 255, 255, .07); }

.main { padding: 26px 30px 60px; min-width: 0; max-width: 1400px; }
.page-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
.page-head.tight { margin-bottom: 8px; align-items: center; }
.page-head p { margin: 0; }
.actions, .row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.row.wrap { align-items: flex-end; }
.actions form { margin: 0; }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; margin-bottom: 16px; box-shadow: var(--shadow); }
.card.narrow, form.narrow { max-width: 560px; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 16px; }
.grid2 > .card { margin-bottom: 0; }
.grid2 + .card, .grid2 { margin-bottom: 16px; }

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 16px; }
.tile { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; display: flex; flex-direction: column; gap: 2px; color: var(--text); box-shadow: var(--shadow); }
a.tile:hover { text-decoration: none; border-color: var(--brand); }
.tile-n { font-size: 1.9rem; font-weight: 700; line-height: 1.15; letter-spacing: -.02em; }
.tile-n small { font-size: 1rem; color: var(--muted); font-weight: 500; }
.tile-n.small-n { font-size: 1.05rem; padding: .45rem 0; }
.tile-l { color: var(--muted); font-size: .82rem; }
.tile.warn { border-color: var(--warn); } .tile.bad { border-color: var(--bad); }
.tile.bad .tile-n { color: var(--bad); } .tile.warn .tile-n { color: var(--warn); }
.small-tiles .tile-n { font-size: 1.45rem; }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th { text-align: left; font-size: .74rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 600; padding: 6px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; }
td { padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
tr:last-child td { border-bottom: 0; }
tbody tr:hover, table tr:hover td { background: color-mix(in srgb, var(--brand) 4%, transparent); }

.badge { display: inline-block; padding: 1px 9px; border-radius: 999px; font-size: .74rem; font-weight: 600; background: var(--mute-bg); color: var(--muted); white-space: nowrap; }
.badge.ok { background: var(--ok-bg); color: var(--ok); } .badge.bad { background: var(--bad-bg); color: var(--bad); }
.badge.warn { background: var(--warn-bg); color: var(--warn); }
.badge.sev-critical { background: var(--bad); color: #fff; } .badge.sev-major { background: var(--bad-bg); color: var(--bad); }
.badge.sev-minor { background: var(--warn-bg); color: var(--warn); }
.rx-good { color: var(--ok); } .rx-warn { color: var(--warn); } .rx-bad { color: var(--bad); font-weight: 600; }

input, select, textarea { font: inherit; color: var(--text); background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; max-width: 100%; }
input:focus, select:focus, textarea:focus { outline: 2px solid color-mix(in srgb, var(--brand) 55%, transparent); outline-offset: 0; border-color: var(--brand); }
label { display: flex; flex-direction: column; gap: 4px; font-size: .84rem; color: var(--muted); font-weight: 500; }
label input, label select, label textarea { color: var(--text); font-size: .95rem; }
label.check { flex-direction: row; align-items: center; gap: 8px; font-size: .9rem; color: var(--text); font-weight: 400; }
label.check input { width: auto; }
.field-error { color: var(--bad); font-size: .8rem; }
.stack { display: flex; flex-direction: column; gap: 12px; }
fieldset { border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px 14px; margin: 0; display: flex; flex-direction: column; gap: 12px; }
legend { padding: 0 6px; color: var(--muted); font-size: .8rem; font-weight: 600; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px; align-items: start; }
.form-actions { grid-column: 1 / -1; display: flex; gap: 8px; }
.filters { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; padding: 12px 14px; }
.filters input[type=search] { min-width: 260px; }
.inline-filter { display: flex; gap: 8px; flex-wrap: wrap; }
.auth-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--line); }
.auth-row:last-child { border-bottom: 0; }
.auth-id { min-width: 200px; }

.btn { display: inline-block; font: inherit; font-weight: 600; font-size: .9rem; padding: 8px 14px; border-radius: 8px; border: 1px solid var(--line); background: var(--panel); color: var(--text); cursor: pointer; }
.btn:hover { text-decoration: none; border-color: var(--brand); }
.btn.primary { background: var(--brand); color: var(--brand-ink); border-color: var(--brand); }
.btn.primary:hover { filter: brightness(1.07); }
.btn.danger { color: var(--bad); border-color: color-mix(in srgb, var(--bad) 45%, var(--line)); }
.btn.danger:hover { background: var(--bad-bg); }
.btn.block { width: 100%; text-align: center; }
.btn.small-btn { padding: 4px 10px; font-size: .8rem; }

.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 14px; border: 1px solid; }
.flash.ok { background: var(--ok-bg); color: var(--ok); border-color: color-mix(in srgb, var(--ok) 30%, transparent); }
.flash.err { background: var(--bad-bg); color: var(--bad); border-color: color-mix(in srgb, var(--bad) 30%, transparent); }
.flash.warn { background: var(--warn-bg); color: var(--warn); border-color: color-mix(in srgb, var(--warn) 30%, transparent); }

.kv { display: grid; grid-template-columns: 160px 1fr; gap: 6px 12px; margin: 12px 0 0; }
.kv dt { color: var(--muted); font-size: .85rem; } .kv dd { margin: 0; }
.pager { display: flex; gap: 16px; align-items: center; justify-content: space-between; padding-top: 12px; font-size: .88rem; color: var(--muted); }
.pager .dis { opacity: .4; }
.range { display: flex; gap: 4px; }
.range a { padding: 3px 10px; border-radius: 999px; font-size: .8rem; color: var(--muted); }
.range a.on { background: var(--brand); color: var(--brand-ink); }
.spark { width: 100%; height: 90px; color: var(--brand); background: color-mix(in srgb, var(--brand) 5%, transparent); border-radius: 8px; }
.spark-legend { display: flex; justify-content: space-between; gap: 8px; flex-wrap: wrap; padding-top: 4px; }
meter { width: 110px; height: 10px; }
.danger-zone { border-color: color-mix(in srgb, var(--bad) 40%, var(--line)); }
.keybox { display: block; background: var(--mute-bg); padding: 12px 14px; border-radius: 8px; word-break: break-all; user-select: all; font-size: 1rem; }
.key-reveal { border-color: var(--ok); }
.scopes { gap: 6px; }
.error-page { text-align: center; padding: 48px 20px; max-width: 520px; margin: 40px auto; }
.err-code { font-size: 3.5rem; font-weight: 800; color: var(--muted); margin: 0; }

body.bare { display: grid; place-items: center; min-height: 100vh; padding: 20px; }
.bare-box { width: 100%; max-width: 400px; }
.login h1 { font-size: 1.4rem; }
.login form { display: flex; flex-direction: column; gap: 14px; margin-top: 16px; }

@media (max-width: 860px) {
  .shell { grid-template-columns: 1fr; }
  .side { position: static; height: auto; flex-direction: row; flex-wrap: wrap; align-items: center; padding: 10px; }
  .side nav { flex-direction: row; flex-wrap: wrap; }
  .brand { padding: 6px 10px; } .nav-title { display: none; }
  .side-foot { margin: 0 0 0 auto; border: 0; padding: 0; flex-direction: row; align-items: center; }
  .main { padding: 16px 14px 40px; }
  .grid2 { grid-template-columns: 1fr; }
  .kv { grid-template-columns: 1fr; }
}