/* NetDNA signing page. Tokens copied from mockups/console.html. */
:root{
  --ink:#0f2433; --ink-2:#3b5263; --ink-3:#5e7383; --line:#dde5ea; --line-2:#eef3f5;
  --paper:#ffffff; --wash:#f5f8f9; --bg:#eef2f4;
  --brand:#0b6e79; --brand-d:#085661; --brand-l:#e3f2f3;
  --ok:#1d7a46; --ok-l:#e6f4ec; --warn:#9a5b00; --warn-l:#fdf2dc; --bad:#b42318; --bad-l:#fdecea;
  --run:#1f5fae; --run-l:#e8f0fb; --vio:#5b3fa8; --vio-l:#efeaf9;
  --sans:"Segoe UI Variable Text","Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
  --mono:"Cascadia Mono","Cascadia Code",Consolas,"SF Mono",Menlo,monospace;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:var(--sans); color:var(--ink); font-size:13.5px; line-height:1.45; background:var(--bg); font-variant-numeric:tabular-nums; min-height:100vh}
button{font:inherit; cursor:pointer}
[hidden]{display:none !important}
code,.mono{font-family:var(--mono); font-size:12px}
.muted{color:var(--ink-3)}
.block{display:block}
.small{font-size:11.5px}

/* top bar */
.top{display:flex; align-items:center; gap:16px; padding:0 18px; height:52px; background:var(--ink); color:#e6eef2; position:sticky; top:0; z-index:2}
.brand{display:flex; align-items:center; gap:10px}
.brand b{font-size:15px; font-weight:650; letter-spacing:-.01em; color:#fff}
.brand b span{color:#8fd6dc}
.brand small{display:block; font-size:11px; color:#9bb3c0; font-weight:500}
.spacer{flex:1}
.env-label{font-size:11px; font-weight:700; letter-spacing:.06em; text-transform:uppercase; background:var(--warn-l); color:#6b4000; padding:2px 9px; border-radius:999px}
.countdown{font-size:15px; font-weight:650; background:#1d3646; border:1px solid #2c4a5c; color:#cfe9ec; border-radius:8px; padding:5px 12px}
.countdown.soon{background:var(--warn-l); color:#6b4000; border-color:#ecc77d}
.countdown.expired{background:var(--bad-l); color:var(--bad); border-color:#e7b4ae}

.wrap{max-width:980px; margin:0 auto; padding:18px 22px 40px}
.intro{margin:0 0 12px; color:var(--ink-2)}
.warnline{margin:8px 0; padding:6px 10px; background:var(--warn-l); color:#6b4000; border-radius:7px; font-weight:600}

/* status line */
.status{display:flex; flex-direction:column; gap:2px; border-radius:10px; padding:10px 14px; margin-bottom:14px; border:1px solid var(--line); background:#fff}
.status b{font-size:14px}
.st-info{border-color:#b9d6e8; background:var(--run-l)}
.st-info b{color:var(--run)}
.st-ok{border-color:#9fd0b3; background:var(--ok-l)}
.st-ok b{color:var(--ok)}
.st-warn{border-color:#ecc77d; background:var(--warn-l)}
.st-warn b{color:var(--warn)}
.st-bad{border-color:#e7b4ae; background:var(--bad-l)}
.st-bad b{color:var(--bad)}

/* card */
.card{background:#fff; border:1.5px solid var(--brand); box-shadow:0 0 0 4px rgba(11,110,121,.08); border-radius:10px; padding:14px 18px 16px; margin-bottom:14px}
.card-h{display:flex; align-items:center; gap:12px; margin-bottom:8px}
.card-h h1{flex:1; margin:0; font-size:18px; font-weight:650; letter-spacing:-.01em}
h2{font-size:12px; text-transform:uppercase; letter-spacing:.06em; color:var(--ink-3); font-weight:650; margin:16px 0 6px}
h3{font-size:13.5px; margin:14px 0 6px}
h4{font-size:12px; margin:0 0 4px; color:var(--warn)}
.ok-mark{font-size:10.5px; text-transform:none; letter-spacing:0; color:var(--ok); background:var(--ok-l); border-radius:999px; padding:1px 7px; margin-left:6px}

/* tags (risk colours as in the console) */
.tag{font-size:11px; font-weight:650; padding:2px 8px; border-radius:999px; white-space:nowrap; display:inline-flex; align-items:center; gap:4px; margin-right:4px}
.tag.big{font-size:13px; padding:4px 12px}
.r-ro{background:#e9f0f3; color:#36505f}
.r-ch{background:var(--warn-l); color:#7a4700}
.r-rs{background:var(--bad-l); color:var(--bad)}
.r-hi{background:var(--bad); color:#fff}
.t-pend{background:var(--brand-l); color:var(--brand-d)}

/* facts */
.facts{display:grid; grid-template-columns:150px 1fr; gap:5px 14px; margin:6px 0 12px}
.facts dt{font-size:11px; text-transform:uppercase; letter-spacing:.05em; color:var(--ink-3); font-weight:650; padding-top:2px}
.facts dd{margin:0; color:var(--ink); word-break:break-all}
.facts dd .mono{font-size:12.5px}
.facts dd small{display:block}
.unsigned{margin-left:10px; font-weight:600; color:var(--ink-2); word-break:normal}
.unsigned-note{color:var(--ink-3); font-size:11px}

/* script */
.code{margin-top:10px; border-radius:8px; overflow:hidden; border:1px solid #1d3646}
.code .bar2{display:flex; align-items:center; gap:10px; background:#1d3646; color:#9bb3c0; font-size:11.5px; padding:6px 10px}
.code .bar2 .sp{flex:1}
.script{background:#0f2433; color:#d8e6ec; font-family:var(--mono); font-size:13px; line-height:1.55; padding:8px 0; overflow:auto; max-height:60vh}
.sl{display:flex; white-space:pre; min-width:max-content}
.sl .ln{display:inline-block; width:3.5em; padding-right:12px; text-align:right; color:#5e7f91; user-select:none; flex:none}
.sl .lc{padding-right:14px; tab-size:4}
.sl.empty{color:#7fa3b3; padding-left:14px}
mark.na{background:#f2cf8a; color:#0f2433; border-radius:2px; outline:1px solid #f2cf8a}
mark.inv{background:#b42318; color:#fff; border-radius:3px; font-size:.85em; padding:0 2px}
.text mark.na{background:var(--warn-l); color:inherit; outline:none}

/* explanations */
.explain{display:grid; grid-template-columns:1fr 1fr; gap:14px}
.text{white-space:pre-wrap; background:var(--wash); border:1px solid var(--line); border-radius:8px; padding:10px 12px; font-size:13.5px; word-break:break-word}

.hashbox,.fpbox{margin-top:14px; background:var(--wash); border:1px solid var(--line); border-radius:8px; padding:10px 12px}
.hashbox .lbl,.fpbox .lbl{display:block; font-size:11px; text-transform:uppercase; letter-spacing:.05em; color:var(--ink-3); font-weight:650; margin-bottom:4px}
.hashbox code{font-size:13px; word-break:break-all}
.fp{font-family:var(--mono); font-size:26px; font-weight:600; letter-spacing:.04em; color:var(--brand-d); margin:4px 0 6px; word-break:break-all}

details.full{margin-top:10px}
details.full summary{font-size:12px; color:var(--brand); font-weight:600; cursor:pointer}
details.full pre{margin:6px 0 0; background:var(--wash); border:1px solid var(--line); border-radius:8px; padding:10px 12px; font-family:var(--mono); font-size:11.5px; color:var(--ink-2); max-height:300px; overflow:auto; white-space:pre-wrap; word-break:break-all}

/* documents */
table.grid{width:100%; border-collapse:collapse; font-size:13px}
table.grid th{text-align:left; font-size:11px; text-transform:uppercase; letter-spacing:.05em; color:var(--ink-3); font-weight:650; border-bottom:1px solid var(--line); padding:6px 8px}
table.grid td{border-bottom:1px solid var(--line-2); padding:7px 8px; vertical-align:top}
ul.plain{margin:0; padding-left:18px}
ul.changes{list-style:none; margin:0; padding:0}
ul.changes li{padding:4px 10px; border-radius:6px; margin-bottom:3px}
.ch-add{background:var(--ok-l); color:var(--ok)}
.ch-del{background:var(--bad-l); color:var(--bad)}
.ch-mod{background:var(--warn-l); color:#6b4000}
.server-diff{margin-top:10px; border:1px dashed #ecc77d; border-radius:8px; padding:8px 10px}
.server-diff pre{margin:0; white-space:pre-wrap; font-family:var(--mono); font-size:12px; color:var(--ink-2)}

/* buttons */
.actions{display:flex; gap:10px; margin:6px 0 18px}
.btn{font-weight:600; font-size:13px; border-radius:7px; padding:7px 13px; border:1.5px solid transparent; display:inline-flex; align-items:center; gap:6px; white-space:nowrap}
.btn-lg{font-size:15px; padding:10px 20px}
.btn-primary{background:var(--brand); color:#fff}
.btn-primary:hover{background:var(--brand-d)}
.btn-primary:disabled{background:#8fb7bc; cursor:wait}
.btn-ghost{background:#fff; color:var(--ink); border-color:#c8d4db}
.btn-ghost:hover{border-color:var(--ink-3)}
.btn:focus-visible{outline:3px solid #8fd6dc; outline-offset:2px}

.foot{font-size:11.5px; color:var(--ink-3)}
.foot a{color:var(--brand)}

/* test page */
.results{width:100%; border-collapse:collapse; font-size:12.5px; background:#fff}
.results td{border-bottom:1px solid var(--line-2); padding:4px 8px; vertical-align:top}
.results .pass{color:var(--ok); font-weight:700}
.results .fail{color:var(--bad); font-weight:700}
.summary{font-size:16px; font-weight:650; margin:8px 0 12px}
.summary.ok{color:var(--ok)}
.summary.bad{color:var(--bad)}

@media (max-width:720px){
  .explain{grid-template-columns:1fr}
  .facts{grid-template-columns:1fr}
}