:root{
  --bg:#0a0d0f;--panel:#111719;--panel-2:#151d20;--line:#1f292d;--line-2:#2d3b40;
  --text:#e9f0f1;--muted:#8a9aa0;--volt:#c9ff3d;--volt-dim:#8fb62a;--down:#5ee08a;
  --warn:#ffb057;--danger:#ff6b5e;--brand-blue:#1e90db;
  --r:14px;--pad:clamp(16px,4vw,40px);
}
*{box-sizing:border-box}
html{color-scheme:dark}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Inter",system-ui,sans-serif;font-size:15.5px;line-height:1.55;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:"Space Grotesk",system-ui,sans-serif;margin:0;letter-spacing:-.02em;line-height:1.1;font-weight:700}
h1{font-size:clamp(28px,3.6vw,36px)}
h2{font-size:20px}
h3{font-size:16px}
p{margin:0}
a{color:var(--volt)}
.mono{font-family:"JetBrains Mono",ui-monospace,monospace}
.muted{color:var(--muted)}
.wrap{max-width:1160px;margin:0 auto;padding-inline:var(--pad)}
:focus-visible{outline:2px solid var(--volt);outline-offset:2px;border-radius:6px}

/* header */
.top{position:sticky;top:0;z-index:50;background:rgba(10,13,15,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.top .nav{display:flex;align-items:center;gap:18px;min-height:66px;flex-wrap:wrap;padding-block:8px}
.logo{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none}
.logo svg{height:22px;width:auto;display:block}
.logo small{font-family:"JetBrains Mono",monospace;font-weight:500;font-size:11px;color:var(--volt-dim);letter-spacing:.14em;border:1px solid var(--line);border-radius:6px;padding:2px 7px}
.navlinks{display:flex;gap:4px;flex-wrap:wrap;margin-left:auto;align-items:center}
.navlinks a{color:var(--muted);text-decoration:none;font-size:14px;padding:7px 9px;border-radius:8px;white-space:nowrap}
.navlinks a:hover{color:var(--text);background:var(--panel)}
.navlinks a.on{color:var(--text);background:var(--panel-2)}
.navlinks form{margin:0 0 0 8px}

/* layout */
main{padding-block:40px 80px}
.head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:26px}
.head p{margin-top:8px}
.stack{display:flex;flex-direction:column;gap:18px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid2>*,.grid3>*{min-width:0}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:24px}
.card h2{margin-bottom:16px}
.stat .n{font-family:"JetBrains Mono",monospace;font-size:30px;font-weight:700;letter-spacing:-.02em}
.stat .l{font-size:13.5px;color:var(--muted);margin-top:2px}
.narrow{max-width:460px;margin:32px auto 0}
.narrow h1{margin-bottom:8px}
.notice{border-color:#4a3a1e;background:#1a1610}

/* buttons & forms */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 17px;border-radius:10px;border:1px solid var(--line);background:var(--panel-2);color:var(--text);font:inherit;font-size:14.5px;font-weight:600;cursor:pointer;text-decoration:none;white-space:nowrap;transition:border-color .15s ease,background .15s ease}
.btn:hover{border-color:var(--line-2)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn-volt{background:var(--volt);border-color:var(--volt);color:#0a0d0f}
.btn-volt:hover{background:#d8ff6e;border-color:#d8ff6e}
.btn-ghost{background:transparent}
.btn-danger{color:var(--danger)}
.btn-danger:hover{border-color:#5a2a26}
.btn-sm{padding:6px 11px;font-size:13px;border-radius:8px}
form.inline{display:inline}
.form{display:flex;flex-direction:column;gap:15px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:13.5px;font-weight:600}
.field .hint,.hint{font-size:12.5px;color:var(--muted)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
input,select,textarea{background:var(--bg);border:1px solid var(--line);border-radius:10px;color:var(--text);padding:11px 13px;font:inherit;font-size:15px;width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--volt-dim);outline:none}
input::placeholder,textarea::placeholder{color:#5f6f75}
select option{background:var(--panel)}
textarea{min-height:100px;resize:vertical}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px}
.check input{width:auto;margin-top:4px;accent-color:var(--volt)}

/* notices */
.flash{background:#16200c;border:1px solid #3d5217;color:var(--volt);padding:12px 15px;border-radius:10px;margin-bottom:22px;font-size:14.5px}
.errors{background:#221312;border:1px solid #5a2a26;color:#ffb3ab;padding:12px 15px;border-radius:10px;font-size:14.5px}
.errors ul{margin:0;padding-left:18px}
.errors a{color:#ffb3ab}
.empty{color:var(--muted);font-size:14.5px;padding:6px 0}

/* tables */
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--panel)}
.card .tablewrap{background:var(--bg)}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:13px 15px;font-size:14px;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:500;background:var(--panel-2);white-space:nowrap}
tr:last-child td{border-bottom:0}
td.num{font-family:"JetBrains Mono",monospace;white-space:nowrap}
td .actions{display:flex;gap:6px;flex-wrap:wrap}

/* badges */
.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;font-weight:600;background:var(--panel-2);color:var(--muted);border:1px solid var(--line);white-space:nowrap}
.b-running,.b-approved,.b-available,.b-clear,.b-active{background:#16200c;border-color:#3d5217;color:var(--volt)}
.b-pending,.b-review,.b-maintenance{background:#241a0c;border-color:#5a3f17;color:var(--warn)}
.b-rejected,.b-blocked{background:#221312;border-color:#5a2a26;color:var(--danger)}
.b-own{color:var(--text)}
.b-partner{background:#0f1c26;border-color:#1c3d55;color:#6cbcf0}

/* ssh */
.ssh{display:flex;align-items:center;gap:10px;background:var(--bg);border:1px solid var(--line);color:var(--text);border-radius:10px;padding:10px 12px;font-family:"JetBrains Mono",monospace;font-size:13px;min-width:0}
.ssh code{white-space:nowrap;color:var(--volt);flex:1;min-width:0;overflow-x:auto;scrollbar-width:thin}
.ssh button{flex:none;margin-left:auto;background:var(--panel-2);border:1px solid var(--line);color:var(--muted);border-radius:7px;padding:4px 10px;font:inherit;font-size:12px;cursor:pointer}
.ssh button:hover{color:var(--text)}
.keytext{font-family:"JetBrains Mono",monospace;font-size:12px;word-break:break-all;color:var(--muted)}

dl.kv{display:grid;grid-template-columns:140px 1fr;gap:9px 16px;margin:0;font-size:14.5px}
dl.kv dt{color:var(--muted)}
dl.kv dd{margin:0}

@media (max-width:820px){
  .grid2,.row2{grid-template-columns:1fr}
  .grid3{grid-template-columns:1fr 1fr 1fr;gap:10px}
  .grid3 .card{padding:14px}
  .stat .n{font-size:20px}
  dl.kv{grid-template-columns:1fr}
  dl.kv dt{margin-top:6px}
}

/* ---------- badges added for billing ---------- */
.b-issued{background:#0f1c26;border-color:#1c3d55;color:#6cbcf0}
.b-paid{background:#16200c;border-color:#3d5217;color:var(--volt)}
.b-overdue{background:#221312;border-color:#5a2a26;color:var(--danger)}
.b-draft,.b-void{color:var(--muted)}

/* ---------- invoice paper ---------- */
.paper{background:#fff;color:#10151b;border-radius:12px;padding:clamp(22px,5vw,56px);max-width:880px;margin:0 auto;font-size:14.5px;line-height:1.55;position:relative}
.paper h1,.paper h2{color:#10151b}
.paper .mono{font-family:"JetBrains Mono",ui-monospace,monospace}
.paper-head{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;padding-bottom:26px;border-bottom:1px solid #e3e7ea}
.paper-logo{height:28px;width:auto;display:block}
.paper-addr{white-space:pre-line;color:#56636b;margin-top:14px;font-size:13.5px}
.paper-meta h1{font-size:30px;margin-bottom:10px;text-align:right}
.paper-meta dl{display:grid;grid-template-columns:auto auto;gap:3px 16px;margin:0;font-size:13.5px}
.paper-meta dt{color:#56636b;text-align:right}
.paper-meta dd{margin:0}
.paper-billto{padding:24px 0}
.paper h2{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#56636b;font-weight:500;margin-bottom:8px}
.paper-billto p,.paper-notes p{white-space:pre-line}
.paper-lines{width:100%;border-collapse:collapse;margin-top:4px}
.paper-lines th{background:#f1f4f6;color:#56636b;border-bottom:1px solid #e3e7ea;font-size:10.5px}
.paper-lines td{border-bottom:1px solid #eef1f3;color:#10151b;font-size:13.5px}
.paper-lines .r{text-align:right;white-space:nowrap}
.paper-lines tfoot td{border-bottom:0;padding-top:8px;padding-bottom:4px}
.paper-lines tfoot .grand td{font-weight:700;font-size:16px;border-top:2px solid #10151b;padding-top:12px}
.paper-notes{margin-top:26px}
.paper-foot{margin-top:34px;padding-top:16px;border-top:1px solid #e3e7ea;color:#56636b;font-size:12px}
.stamp{display:inline-block;margin-top:14px;float:right;border:2px solid;border-radius:6px;padding:2px 12px;font-family:"JetBrains Mono",monospace;font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:13px}
.stamp-paid{color:#3c7d12}
.stamp-void{color:#b3261e}
.linkbtn{background:none;border:0;color:#b3261e;font:inherit;font-size:12.5px;cursor:pointer;padding:0}

@media print{
  @page{margin:14mm}
  body{background:#fff}
  .top,.noprint,.flash{display:none!important}
  main{padding:0}
  .wrap{max-width:none;padding:0}
  .paper{border-radius:0;padding:0;max-width:none}
}

/* ---------- ssh keys page ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.split-col{display:flex;flex-direction:column;gap:14px;padding:22px;min-width:0}
.split-col + .split-col{border-left:1px solid var(--line)}
.split-col h3{margin:0}
.split-col p{font-size:14.5px}
.split-action{margin-top:auto;padding-top:4px}
.numbered{list-style:none;counter-reset:n;margin:0;padding:0;display:flex;flex-direction:column;gap:22px}
.numbered li{counter-increment:n;display:grid;grid-template-columns:32px 1fr;gap:16px}
.numbered li::before{content:counter(n);width:32px;height:32px;border-radius:9px;background:var(--bg);border:1px solid var(--line);color:var(--volt);font-family:"JetBrains Mono",monospace;font-weight:700;font-size:14px;display:flex;align-items:center;justify-content:center}
.numbered-body{display:flex;flex-direction:column;gap:8px;min-width:0}
.numbered-body p{font-size:14px}
.oslabel{font-size:12px;color:var(--muted);font-family:"JetBrains Mono",monospace;letter-spacing:.08em;text-transform:uppercase;margin-top:4px}
@media (max-width:820px){
  .split{grid-template-columns:1fr}
  .split-col + .split-col{border-left:0;border-top:1px solid var(--line)}
}
.checks{list-style:none;margin:2px 0 0;padding:0;display:flex;flex-direction:column;gap:10px;font-size:14px}
.checks li{display:flex;gap:10px;align-items:flex-start}
.checks li::before{content:"";flex:none;width:18px;height:18px;margin-top:1px;border-radius:5px;background:#16200c;border:1px solid #3d5217;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='%23c9ff3d' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-size:14px;background-repeat:no-repeat;background-position:center}

/* consistent form buttons and equal-height columns */
.card.form > .btn{align-self:flex-start}
.grid2{align-items:stretch}
.grid2 > .card.form > .btn:last-child{margin-top:auto}