/*
 * UKPN proxy console. Taken from docs/design/wireframes/UKPN Proxy Console.html,
 * with the console-specific additions at the end. Fonts fall back to the
 * system stack: the console doesn't load anything from outside.
 */
/* Layout: operations console. Left rail navigation (top strip on phones), main pane per screen, slide-in detail panel for a message. */
:root{
  --bg:#eef2f5; --surface:#ffffff; --sunk:#f6f8fa; --fg:#16202a; --muted:#5b6977; --line:#d6dee6; --accent:#1f5f8b; --accent-fg:#ffffff;
  --ok:#1d7a4a; --ok-bg:#e1f2e8; --warn:#9a5c06; --warn-bg:#fbeed6; --bad:#b3261e; --bad-bg:#fbe2df; --info:#1d5f8b; --info-bg:#e0edf6;
  --in:#1d6f8b; --out:#7a4fa3;
  --display:"IBM Plex Sans Condensed","Arial Narrow",system-ui,sans-serif;
  --body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#0e141a; --surface:#16202a; --sunk:#111a22; --fg:#e3e9ef; --muted:#97a6b4; --line:#283541; --accent:#6fb0dc; --accent-fg:#0e141a;
  --ok:#5cc58b; --ok-bg:#15301f; --warn:#e6a547; --warn-bg:#352612; --bad:#f08079; --bad-bg:#3a1a18; --info:#7ab9e3; --info-bg:#132a3a;
  --in:#6cc3e0; --out:#c4a2e6; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0e141a; --surface:#16202a; --sunk:#111a22; --fg:#e3e9ef; --muted:#97a6b4; --line:#283541; --accent:#6fb0dc; --accent-fg:#0e141a;
  --ok:#5cc58b; --ok-bg:#15301f; --warn:#e6a547; --warn-bg:#352612; --bad:#f08079; --bad-bg:#3a1a18; --info:#7ab9e3; --info-bg:#132a3a;
  --in:#6cc3e0; --out:#c4a2e6; color-scheme:dark}
*{box-sizing:border-box}
body{background:var(--bg);color:var(--fg);font-family:var(--body);font-size:14px;line-height:1.5}
.app{display:grid;grid-template-columns:220px minmax(0,1fr);min-height:100vh}
.rail{background:var(--surface);border-right:1px solid var(--line);padding-block:20px;padding-left:max(14px,env(safe-area-inset-left,0px));padding-right:14px;display:flex;flex-direction:column;gap:18px}
.brand{font-family:var(--display);font-weight:600;font-size:1.1rem;line-height:1.2}
.brand small{display:block;font-family:var(--mono);font-size:.68rem;font-weight:400;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;margin-top:4px}
.nav{display:flex;flex-direction:column;gap:2px}
.nav button{font:inherit;text-align:left;border:0;background:transparent;color:var(--fg);padding:8px 10px;border-radius:6px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:8px}
.nav button:hover{background:var(--sunk)}
.nav button[aria-current="page"]{background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent);font-weight:600}
.nav .count{font-family:var(--mono);font-size:.72rem;background:var(--bad-bg);color:var(--bad);border-radius:99px;padding:0 7px}
.env{margin-top:auto;font-size:.78rem;color:var(--muted);display:grid;gap:4px}
.env b{font-family:var(--mono);font-weight:500;color:var(--fg)}
main{padding-block:24px 64px;padding-left:24px;padding-right:max(24px,env(safe-area-inset-right,0px));min-width:0;display:grid;gap:20px;align-content:start}
h1,h2,h3{font-family:var(--display);margin:0;line-height:1.2;text-wrap:balance}
h1{font-size:1.6rem;font-weight:600} h2{font-size:1.1rem;font-weight:600} h3{font-size:.95rem;font-weight:600}
.head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:12px}
.sub{color:var(--muted);font-size:.88rem}
.mono{font-family:var(--mono);font-size:.82rem}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;min-width:0}
.panel-h{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:12px 16px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.panel-b{padding:14px 16px}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}
.tile{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:12px 14px;display:grid;gap:2px}
.tile .k{font-size:.78rem;color:var(--muted)}
.tile .v{font-family:var(--display);font-size:1.7rem;font-weight:600;font-variant-numeric:tabular-nums;line-height:1.15}
.tile .d{font-size:.78rem;color:var(--muted)}
.tile.attn{border-left:4px solid var(--bad)}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:16px}
.tbl{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:.86rem}
th,td{text-align:left;padding:8px 12px;border-bottom:1px solid var(--line);vertical-align:middle;white-space:nowrap}
th{font-family:var(--mono);font-size:.7rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:500;background:var(--sunk)}
tbody tr:last-child td{border-bottom:0}
tr.click{cursor:pointer} tr.click:hover td{background:var(--sunk)}
td.num{font-variant-numeric:tabular-nums;text-align:right}
.wrap-cell{white-space:normal;min-width:220px}
.pill{display:inline-flex;align-items:center;gap:5px;font-family:var(--mono);font-size:.72rem;padding:2px 8px;border-radius:99px;white-space:nowrap}
.pill::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.p-ok{background:var(--ok-bg);color:var(--ok)} .p-warn{background:var(--warn-bg);color:var(--warn)} .p-bad{background:var(--bad-bg);color:var(--bad)} .p-info{background:var(--info-bg);color:var(--info)} .p-mute{background:var(--sunk);color:var(--muted)}
.dir{font-family:var(--mono);font-size:.75rem;font-weight:500}
.dir.in{color:var(--in)} .dir.out{color:var(--out)}
.btn{font:inherit;font-size:.85rem;border:1px solid var(--line);background:var(--surface);color:var(--fg);padding:6px 12px;border-radius:6px;cursor:pointer;white-space:nowrap}
.btn:hover{border-color:var(--accent)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-fg)}
.btn.danger{color:var(--bad);border-color:color-mix(in srgb,var(--bad) 40%,var(--line))}
.btn:disabled{opacity:.45;cursor:not-allowed}
button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.filters{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
select,input[type=text],input[type=password],input[type=number],textarea{font:inherit;font-size:.86rem;background:var(--surface);color:var(--fg);border:1px solid var(--line);border-radius:6px;padding:6px 8px}
input[type=text]{min-width:200px}
.empty{padding:24px;text-align:center;color:var(--muted)}
/* detail drawer */
.scrim{position:fixed;inset:0;background:color-mix(in srgb,#000 35%,transparent);z-index:20}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(720px,100%);background:var(--surface);border-left:1px solid var(--line);z-index:21;display:flex;flex-direction:column;padding-top:env(safe-area-inset-top,0px);padding-right:env(safe-area-inset-right,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
.drawer-h{padding:16px 20px;border-bottom:1px solid var(--line);display:grid;gap:8px}
.drawer-b{padding:16px 20px;overflow-y:auto;display:grid;gap:18px;align-content:start}
.kv{display:grid;grid-template-columns:max-content minmax(0,1fr);gap:4px 16px;font-size:.86rem}
.kv dt{color:var(--muted)} .kv dd{margin:0;font-family:var(--mono);font-size:.82rem;overflow-wrap:anywhere}
.actions{display:flex;flex-wrap:wrap;gap:8px}
.timeline{list-style:none;margin:0;padding:0;display:grid;gap:0}
.timeline li{display:grid;grid-template-columns:76px 14px minmax(0,1fr);gap:10px;align-items:start;padding-bottom:10px}
.timeline .t{font-family:var(--mono);font-size:.76rem;color:var(--muted);text-align:right;font-variant-numeric:tabular-nums}
.timeline .dot{width:10px;height:10px;border-radius:50%;margin-top:5px;background:var(--line);border:2px solid var(--muted)}
.timeline .dot.ok{border-color:var(--ok);background:var(--ok-bg)} .timeline .dot.bad{border-color:var(--bad);background:var(--bad-bg)} .timeline .dot.warn{border-color:var(--warn);background:var(--warn-bg)} .timeline .dot.info{border-color:var(--info);background:var(--info-bg)}
.timeline .what{font-size:.86rem} .timeline .what span{display:block;color:var(--muted);font-size:.8rem}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.tabs button{font:inherit;font-size:.82rem;border:0;background:transparent;color:var(--muted);padding:6px 10px;border-bottom:2px solid transparent;cursor:pointer}
.tabs button[aria-selected="true"]{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}
pre.code{margin:0;background:var(--sunk);border:1px solid var(--line);border-radius:6px;padding:12px;font-family:var(--mono);font-size:.76rem;line-height:1.5;overflow:auto;max-height:340px;white-space:pre}
textarea.code{width:100%;min-height:260px;font-family:var(--mono);font-size:.76rem;line-height:1.5;white-space:pre}
.callout{border-left:3px solid var(--warn);background:var(--warn-bg);padding:10px 12px;border-radius:4px;font-size:.85rem}
.callout.info{border-color:var(--info);background:var(--info-bg)}
.form-row{display:grid;gap:4px}
.form-row label{font-size:.8rem;color:var(--muted)}
.settings{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.switch{display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-size:.85rem}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(20px + env(safe-area-inset-bottom,0px));background:var(--fg);color:var(--bg);padding:10px 16px;border-radius:8px;font-size:.88rem;z-index:30;max-width:calc(100% - 32px)}
.sample{font-size:.75rem;color:var(--muted);font-family:var(--mono)}
@media (max-width:820px){
  .app{grid-template-columns:1fr}
  .rail{border-right:0;border-bottom:1px solid var(--line);padding-block:12px;padding-right:max(14px,env(safe-area-inset-right,0px));gap:10px}
  .nav{flex-direction:row;overflow-x:auto}
  .nav button{white-space:nowrap}
  .env{display:none}
  main{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
}
@media (prefers-reduced-motion:no-preference){.drawer{animation:slide .18s ease-out}@keyframes slide{from{transform:translateX(24px);opacity:.6}to{transform:none;opacity:1}}}

/* --- additions to the wireframe --- */
html,body{margin:0}
a{color:var(--accent)}
.nav a{font:inherit;text-align:left;border:0;background:transparent;color:var(--fg);padding:8px 10px;border-radius:6px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:8px;text-decoration:none}
.nav a:hover{background:var(--sunk)}
.nav a[aria-current="page"]{background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent);font-weight:600}
.nav .soon{color:var(--muted);padding:8px 10px;font-size:.85rem}
tr.click a.row-link{color:inherit;text-decoration:none;display:block}
.env form{margin:0}
.env .link-button{font:inherit;font-size:.78rem;background:none;border:0;padding:0;color:var(--accent);cursor:pointer}
.sign-in{max-width:420px;margin:12vh auto;padding:0 16px;display:grid;gap:16px}
.version-note{font-size:.75rem;color:var(--muted);margin-top:6px}
.drawer-frame:empty{display:none}