:root{--navy:#0a1628;--navy2:#13284a;--ink:#0d1b33;--muted:#52627a;--line:#d8e0ec;--bg:#eef2f7;--card:#fff;
  --teal:#0e7c66;--teal-soft:#e2f3ef;--amber:#a15c07;--amber-soft:#fdf1dc;--red:#b42318;--red-soft:#fdecea;
  --f:"Barlow",system-ui,sans-serif;--fc:"Barlow Condensed","Barlow",system-ui,sans-serif;--r:8px}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body.hub{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 var(--f)}
a{color:#0b4f9c}
:focus-visible{outline:2px solid var(--teal);outline-offset:2px}
.top{background:var(--navy);color:#fff;display:flex;align-items:center;gap:18px;padding:0 20px;min-height:52px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:9px;color:#fff;text-decoration:none;font:600 19px var(--fc);letter-spacing:.2px}
.mark,.login-mark{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:7px;background:linear-gradient(135deg,#1aa889,#0b6fb8);font:700 17px var(--fc);color:#fff}
.topnav{display:flex;gap:2px;flex:1}
.topnav a{color:#c9d6ea;text-decoration:none;padding:15px 11px;font-weight:500;border-bottom:3px solid transparent}
.topnav a:hover{color:#fff}
.topnav a[aria-current]{color:#fff;border-bottom-color:#1aa889}
.who{display:flex;gap:10px;align-items:center;color:#c9d6ea;font-size:14px;margin:0}
.who .link{color:#fff}
.wrap{max-width:1180px;margin:0 auto;padding:18px 20px 60px}
h1{font:700 30px/1.1 var(--fc);margin:0 0 4px;letter-spacing:.2px}
h2{font:600 19px/1.2 var(--fc);margin:0 0 10px}
.muted{color:var(--muted);margin:0}
.sub{color:var(--muted);font-size:13px}
.head{margin-bottom:14px}
.tally{display:flex;flex-wrap:wrap;gap:6px 22px;margin:10px 0 0}
.tally div{display:flex;align-items:baseline;gap:6px}
.tally dt{color:var(--muted);font-size:13px;order:2}
.tally dd{margin:0;font:700 22px var(--fc)}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;margin-bottom:14px}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.cols>.panel{margin-bottom:0}
.cols{margin-bottom:14px}
details>summary{cursor:pointer;font:600 17px var(--fc)}
details.add[open]>summary{margin-bottom:12px}
.btn{font:600 14px var(--f);border:1px solid #b9c5d6;background:#fff;color:var(--ink);border-radius:7px;padding:8px 14px;min-height:38px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:6px}
.btn:hover{border-color:var(--ink)}
.btn.primary{background:var(--teal);border-color:var(--teal);color:#fff}
.btn.primary:hover{background:#0a6453}
.btn.bad{background:var(--red);border-color:var(--red);color:#fff}
.btn.tiny{min-height:30px;padding:4px 10px;font-size:13px}
.link{background:none;border:0;padding:4px;font:500 14px var(--f);color:#0b4f9c;cursor:pointer;text-decoration:underline}
.link.bad,.bad{color:var(--red)}
input,select,textarea{font:15px var(--f);color:var(--ink);border:1px solid #b9c5d6;border-radius:7px;padding:8px 10px;min-height:38px;background:#fff;width:100%}
textarea{resize:vertical}
label{display:flex;flex-direction:column;gap:4px;font-size:13px;font-weight:600;color:#334460}
label.check{flex-direction:row;align-items:center;gap:7px;font-weight:500;font-size:14px}
label.check input{width:18px;min-height:18px}
fieldset{border:0;padding:0;margin:0}
legend{font-size:13px;font-weight:600;color:#334460;padding:0;margin-bottom:6px}
.stack{display:flex;flex-direction:column;gap:10px;max-width:640px}
.grid-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:10px;align-items:end}
.row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.inline{display:inline;margin:0}
.addr{display:flex;align-items:center;border:1px solid #b9c5d6;border-radius:7px;background:#fff;overflow:hidden}
.addr input{border:0;border-radius:0;min-width:0}
.addr span{padding:0 10px;color:var(--muted);font-weight:500;white-space:nowrap;font-size:14px}
.flash{padding:9px 12px;border-radius:7px;margin:0 0 12px;max-width:760px}
.flash.ok{background:var(--teal-soft);color:#064e40}
.flash.err{background:var(--red-soft);color:#7a1a12}
.empty{color:var(--muted);padding:24px 0}
/* the identity tree: indentation wires show who sits under whom */
.tree{list-style:none;margin:0;padding:0;background:var(--card);border:1px solid var(--line);border-radius:var(--r)}
.node{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1.3fr) minmax(0,2fr);gap:6px 16px;align-items:center;
  padding:9px 16px 9px calc(16px + var(--d) * 22px);border-top:1px solid #eef2f7;position:relative}
.node:first-child{border-top:0}
.node::before{content:"";position:absolute;left:calc(5px + var(--d) * 22px);top:0;bottom:50%;width:9px;border-left:1.5px solid #b8c6da;border-bottom:1.5px solid #b8c6da;border-bottom-left-radius:5px}
.d0::before{display:none}
.node-main{display:flex;flex-direction:column;min-width:0}
.node-name{font:600 17px/1.15 var(--fc);color:var(--ink);text-decoration:none}
.node-name:hover{color:var(--teal);text-decoration:underline}
.lv-brand .node-name{font-size:21px}.lv-category .node-name{font-size:19px}
.lvl{font-size:12px;color:var(--muted)}
.node-mail{display:flex;flex-wrap:wrap;align-items:center;gap:4px 8px;min-width:0}
.addr-text{font-size:14px;overflow-wrap:anywhere}
.dot{width:8px;height:8px;border-radius:50%;flex:none}
.dot.on{background:#16a34a}.dot.off{background:#c4ccd8}
.chips{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:5px}
.chip{display:inline-block;vertical-align:middle;font-size:12.5px;line-height:1;padding:5px 8px;border-radius:99px;text-decoration:none;color:var(--ink);
  border:1px solid color-mix(in srgb,var(--c) 45%,#fff);background:color-mix(in srgb,var(--c) 9%,#fff);max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;cursor:pointer;font-family:var(--f)}
.chip b{font-weight:600;color:color-mix(in srgb,var(--c) 80%,#000)}
.chip.st-planned{border-style:dashed;background:#fff}
.chip.st-problem{border-color:var(--red)}
.chip.st-connected::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:#16a34a;margin-right:5px;vertical-align:middle}
.legend{display:flex;flex-wrap:wrap;gap:6px 10px;align-items:center;font-size:13px;color:var(--muted);margin-top:10px}
.crumbs{font-size:13px;margin-bottom:6px;color:var(--muted)}
.jump{display:flex;flex-wrap:wrap;gap:4px 14px;margin-top:8px;font-size:14px}
.big-addr{display:flex;align-items:center;gap:8px;font:600 19px var(--fc);margin:0;overflow-wrap:anywhere}
.secret{display:flex;align-items:center;gap:8px;flex-wrap:wrap;background:var(--amber-soft);border-radius:7px;padding:8px 10px;margin:10px 0 4px}
.secret span{font-size:13px;font-weight:600}
code{font:13.5px ui-monospace,SFMono-Regular,Menlo,monospace;background:#f1f4f9;padding:2px 6px;border-radius:5px;overflow-wrap:anywhere}
.panel .row{margin-top:10px}
.mailapp,.danger{margin-top:12px}
.mailapp summary,.danger summary{font:500 14px var(--f);color:#0b4f9c}
.danger summary{color:var(--red)}
.danger .stack{margin-top:8px}
.kv{display:grid;grid-template-columns:max-content 1fr;gap:4px 12px;margin:8px 0;font-size:14px}
.kv dt{color:var(--muted)}.kv dd{margin:0;overflow-wrap:anywhere}
.accts{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.acct{display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center;padding:7px 10px;border:1px solid var(--line);border-radius:7px;text-decoration:none;color:var(--ink)}
.acct:hover{border-color:var(--c)}
.pbadge{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:6px;background:var(--c);color:#fff;font:700 15px var(--fc);flex:none}
.acct-h{display:flex;align-items:center;gap:10px}
.state{font-size:12px;font-weight:600;padding:3px 8px;border-radius:99px;background:#eef2f7;color:#334460;white-space:nowrap}
.state.st-connected,.state.st-published{background:var(--teal-soft);color:#064e40}
.state.st-problem,.state.st-failed{background:var(--red-soft);color:#7a1a12}
.state.st-scheduled,.state.st-partial,.state.st-running{background:var(--amber-soft);color:#6b3d05}
.add-acct select{width:auto;flex:1 1 150px}.add-acct input{flex:2 1 150px;width:auto}
.compose textarea{min-height:110px}
.when{flex-direction:row;align-items:center;gap:6px;font-weight:500}
.when input{width:auto}
.history,.log,.kids,.people{list-style:none;margin:12px 0 0;padding:0}
.history li,.log li,.kids li{padding:7px 0;border-top:1px solid #eef2f7;font-size:14px}
.history li:first-child{border-top:0}
.history time,.log time{color:var(--muted);font-size:13px}
.ptext{display:block;margin-top:2px}
.people li{padding:12px 0;border-top:1px solid #eef2f7;display:flex;flex-direction:column;gap:6px}
.people li:first-child{border-top:0}
.grants{display:flex;flex-wrap:wrap;gap:5px}
.people select{width:auto;max-width:260px}
.secret-block{background:var(--amber-soft);border-color:#f0d29a}
.login{max-width:380px;margin:9vh auto 0;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:28px 26px}
.login-mark{width:40px;height:40px;font-size:24px;border-radius:10px;margin-bottom:12px}
.login form{margin-top:16px}
@media (max-width:860px){
  .cols{grid-template-columns:1fr}
  .node{grid-template-columns:minmax(0,1fr);padding-left:calc(14px + var(--d) * 14px)}
  .node::before{left:calc(4px + var(--d) * 14px);top:0;bottom:auto;height:20px}
}
@media (max-width:560px){
  .wrap{padding:14px 14px 50px}
  .top{padding:0 14px;gap:6px 12px}
  .topnav{order:3;flex-basis:100%;overflow-x:auto}
  .topnav a{padding:9px 10px 10px}
  .who{margin-left:auto}
  h1{font-size:26px}
  .panel{padding:14px}
  .row .btn{flex:1 1 auto;justify-content:center}
  .addr span{font-size:13px;padding:0 7px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* platform colours and tree depth as classes (CSP forbids inline styles) */
.p-bluesky{--c:#1185fe}.p-mastodon{--c:#6364ff}.p-telegram{--c:#26a5e4}.p-x{--c:#111827}.p-instagram{--c:#d62976}.p-facebook{--c:#0866ff}.p-threads{--c:#000000}.p-tiktok{--c:#ee1d52}.p-pinterest{--c:#e60023}.p-linkedin{--c:#0a66c2}.p-youtube{--c:#ff0000}.p-reddit{--c:#ff4500}.p-other{--c:#64748b}
.d0{--d:0}.d1{--d:1}.d2{--d:2}.d3{--d:3}.d4{--d:4}.d5{--d:5}.d6{--d:6}
.stack>.btn{align-self:flex-start}
.stack>p{margin:0}
.link.small{font-size:13px;padding:2px 0}
.filter{display:flex;align-items:end;gap:12px;margin:0 0 8px;max-width:640px}
.filter label{flex:1}
.node[hidden]{display:none}
.tree .sub{font-size:12.5px}
.node>*{min-width:0}
.addr-line{display:flex;align-items:baseline;gap:7px;min-width:0;flex:1 1 100%}
.addr-line .dot{transform:translateY(-1px)}
.chips li{max-width:100%;min-width:0}
.node{align-items:start}
.node::before{bottom:auto;height:21px}
.more{font-size:12.5px;font-weight:600;display:inline-block;padding:5px 2px}