/* CrawlGuard dashboard — light "operator console".
   The product decides pass / challenge / block at the edge; that decision palette
   is the brand. Infra primitives (domains, IPs, tokens, DNS records) are monospace
   and copyable. One accent (deep cobalt); everything else stays quiet. */

:root {
  --bg:#f7f8fa; --surface:#ffffff; --surface-2:#f1f3f7; --sunken:#eef1f6;
  --line:#e3e7ee; --line-strong:#d4dae5;
  --ink:#11161f; --muted:#5a6473; --faint:#8b94a3;
  --accent:#2348e0; --accent-ink:#1b3bc0; --accent-wash:#eef2ff;
  --pass:#16a34a; --pass-ink:#15803d; --pass-wash:#e8f6ee;
  --chal:#d97706; --chal-ink:#b45309; --chal-wash:#fdf3e3;
  --block:#dc2626; --block-ink:#c0241f; --block-wash:#fdeceb;
  --focus:#2348e0;
  --r-xs:6px; --r-sm:8px; --r:12px; --r-lg:16px; --r-pill:999px;
  --shadow-sm:0 1px 2px rgba(16,22,31,.06);
  --shadow:0 2px 4px rgba(16,22,31,.05), 0 8px 24px rgba(16,22,31,.06);
  --sans:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
  --maxw:64rem;
}

* { box-sizing:border-box; }
html { -webkit-text-size-adjust:100%; }
body {
  margin:0; background:var(--bg); color:var(--ink);
  font-family:var(--sans); font-size:15px; line-height:1.55;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
}
a { color:var(--accent); text-decoration:none; }
a:hover { text-decoration:underline; }
h1 { font-size:1.55rem; font-weight:680; letter-spacing:-.02em; margin:0 0 .2rem; }
h2 { font-size:1rem; font-weight:660; letter-spacing:-.01em; margin:0 0 .15rem; }
p { margin:.4rem 0; }
:focus-visible { outline:2px solid var(--focus); outline-offset:2px; border-radius:var(--r-xs); }

code, .mono { font-family:var(--mono); font-variant-ligatures:none; }
code {
  background:var(--sunken); border:1px solid var(--line); border-radius:var(--r-xs);
  padding:.08em .4em; font-size:.86em; color:#26303f; word-break:break-all;
}
.num { font-variant-numeric:tabular-nums; }
.eyebrow {
  font-size:.7rem; font-weight:670; letter-spacing:.09em; text-transform:uppercase;
  color:var(--faint); margin:0 0 .55rem;
}
.muted { color:var(--muted); }
.helper { color:var(--muted); font-size:.82rem; margin:.3rem 0 0; }

/* skip-link */
.skip { position:absolute; left:-999px; top:.5rem; background:var(--surface); color:var(--ink);
  border:1px solid var(--line); border-radius:var(--r-sm); padding:.5rem .8rem; z-index:20; }
.skip:focus { left:.75rem; }

/* ---- top bar ---- */
.topbar {
  position:sticky; top:0; z-index:10; background:rgba(255,255,255,.85);
  backdrop-filter:saturate(140%) blur(8px); border-bottom:1px solid var(--line);
  display:flex; align-items:center; justify-content:space-between; gap:1rem;
  padding:.7rem clamp(1rem,4vw,2rem);
}
.brand { display:inline-flex; align-items:center; gap:.5rem; color:var(--ink);
  font-weight:700; font-size:1.02rem; letter-spacing:-.01em; }
.brand:hover { text-decoration:none; }
.brand svg { display:block; }
.topbar nav { display:flex; align-items:center; gap:.35rem; }
.topbar nav a {
  color:var(--muted); font-size:.9rem; font-weight:550; padding:.4rem .6rem;
  border-radius:var(--r-sm); position:relative;
}
.topbar nav a:hover { color:var(--ink); background:var(--surface-2); text-decoration:none; }
.topbar nav a[aria-current="page"] { color:var(--ink); }
.topbar nav a[aria-current="page"]::after {
  content:""; position:absolute; left:.6rem; right:.6rem; bottom:-.72rem; height:2px;
  background:var(--accent); border-radius:2px;
}

main { max-width:var(--maxw); margin:0 auto; padding:clamp(1.2rem,3vw,2rem) clamp(1rem,4vw,2rem) 4rem; }
.page-head { margin-bottom:1.1rem; }

/* ---- cards ---- */
.card {
  background:var(--surface); border:1px solid var(--line); border-radius:var(--r);
  box-shadow:var(--shadow-sm); padding:1.15rem 1.25rem; margin:1rem 0;
}
.card-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(19rem,1fr)); gap:1rem; }
/* status spine: a colored left edge that encodes the gate's verdict */
.spine { border-left:3px solid var(--line-strong); }
.spine.is-pass  { border-left-color:var(--pass); }
.spine.is-chal  { border-left-color:var(--chal); }
.spine.is-block { border-left-color:var(--block); }
.spine.is-accent{ border-left-color:var(--accent); }

/* ---- buttons ---- */
.btn, button {
  font:inherit; font-size:.9rem; font-weight:580; cursor:pointer;
  display:inline-flex; align-items:center; justify-content:center; gap:.4rem;
  padding:.5rem .95rem; border-radius:var(--r-sm); border:1px solid transparent;
  background:var(--accent); color:#fff; transition:filter .12s, background .12s, border-color .12s;
}
.btn:hover, button:hover { filter:brightness(1.06); text-decoration:none; }
.btn:active, button:active { filter:brightness(.96); }
.btn-ghost { background:var(--surface); color:var(--ink); border-color:var(--line-strong); }
.btn-ghost:hover { background:var(--surface-2); filter:none; }
.btn-danger { background:var(--surface); color:var(--block-ink); border-color:var(--line-strong); }
.btn-danger:hover { background:var(--block-wash); border-color:var(--block); filter:none; }
.linkbtn { background:none; border:0; color:var(--accent); padding:0; font-weight:550; }
.linkbtn:hover { filter:none; text-decoration:underline; }
.linkbtn.danger { color:var(--block-ink); }
form.inline { display:inline; }

/* ---- forms ---- */
.field { margin:.7rem 0; }
label { display:block; font-size:.82rem; font-weight:560; color:var(--muted); margin-bottom:.3rem; }
input, select {
  width:100%; font:inherit; font-size:.92rem; color:var(--ink); background:var(--surface);
  border:1px solid var(--line-strong); border-radius:var(--r-sm); padding:.55rem .7rem;
  transition:border-color .12s, box-shadow .12s;
}
input::placeholder { color:var(--faint); }
input:focus, select:focus { outline:none; border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(35,72,224,.14); }
select { appearance:none; background-image:
  url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%235a6473' d='M3 4.5 6 8l3-3.5z'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:right .65rem center; padding-right:2rem; }
form.row { display:flex; gap:.6rem; flex-wrap:wrap; align-items:flex-end; }
form.row input { flex:1 1 14rem; width:auto; }
.error {
  color:var(--block-ink); background:var(--block-wash); border:1px solid #f3c6c4;
  border-left:3px solid var(--block); border-radius:var(--r-sm);
  padding:.6rem .8rem; margin:.7rem 0; font-size:.9rem;
}

/* ---- auth ---- */
.auth { max-width:23rem; margin:clamp(2rem,8vh,5rem) auto; }
.auth h1 { text-align:left; }
.auth .field:first-of-type { margin-top:.2rem; }
.auth button { width:100%; margin-top:.4rem; }
.auth .alt { margin-top:1rem; font-size:.88rem; color:var(--muted); }

/* ---- tables ---- */
.table-wrap { overflow-x:auto; margin-top:.4rem; }
table.tbl { width:100%; border-collapse:collapse; font-size:.9rem; }
table.tbl th {
  text-align:left; font-size:.72rem; font-weight:640; letter-spacing:.05em; text-transform:uppercase;
  color:var(--faint); padding:.55rem .75rem; border-bottom:1px solid var(--line);
}
table.tbl td { padding:.7rem .75rem; border-bottom:1px solid var(--line); vertical-align:middle; }
table.tbl tbody tr:hover { background:var(--surface-2); }
table.tbl tr:last-child td { border-bottom:0; }
td.num, th.num { text-align:right; font-variant-numeric:tabular-nums; }

/* ---- badges (pill + status dot) ---- */
.badge {
  display:inline-flex; align-items:center; gap:.4rem; font-size:.76rem; font-weight:600;
  padding:.18rem .55rem; border-radius:var(--r-pill); border:1px solid var(--line-strong);
  color:var(--muted); background:var(--surface); white-space:nowrap;
}
.badge::before { content:""; width:6px; height:6px; border-radius:50%; background:currentColor; }
.badge-protected { color:var(--pass-ink); background:var(--pass-wash); border-color:#bfe3cd; }
.badge-tls_ready, .badge-verified { color:var(--accent-ink); background:var(--accent-wash); border-color:#cdd6ff; }
.badge-pending { color:var(--chal-ink); background:var(--chal-wash); border-color:#f1d8a8; }
.badge-disabled { color:var(--faint); }

/* ---- copy-able infra values ---- */
.copy { display:inline-flex; align-items:center; gap:.4rem; max-width:100%; }
.copy code { flex:1 1 auto; }
.copy-btn {
  flex:0 0 auto; background:var(--surface); color:var(--muted); border:1px solid var(--line-strong);
  border-radius:var(--r-xs); padding:.28rem .5rem; font-size:.74rem; font-weight:560;
}
.copy-btn:hover { background:var(--surface-2); color:var(--ink); filter:none; }
.copy-btn.copied { color:var(--pass-ink); border-color:#bfe3cd; background:var(--pass-wash); }

/* ---- onboarding stepper ---- */
.stepper { list-style:none; margin:.2rem 0 0; padding:0; }
.step { display:grid; grid-template-columns:1.6rem 1fr; gap:.85rem; padding:.7rem 0; }
.step + .step { border-top:1px solid var(--line); }
.step-num {
  width:1.6rem; height:1.6rem; border-radius:50%; display:grid; place-items:center;
  font-size:.8rem; font-weight:640; color:var(--muted); background:var(--surface-2);
  border:1px solid var(--line-strong);
}
.step.done .step-num { color:#fff; background:var(--pass); border-color:var(--pass); }
.step-title { font-weight:600; font-size:.94rem; display:flex; align-items:center; gap:.5rem; flex-wrap:wrap; }
.step-body { color:var(--muted); font-size:.88rem; }
.step-body .copy { margin-top:.45rem; }
.step-body form.inline { margin-left:.1rem; }

/* status chip (live indicator, never color-only — carries a glyph + label) */
.chip { display:inline-flex; align-items:center; gap:.35rem; font-size:.76rem; font-weight:600;
  padding:.12rem .5rem; border-radius:var(--r-pill); }
.chip.ok { color:var(--pass-ink); background:var(--pass-wash); }
.chip.wait { color:var(--chal-ink); background:var(--chal-wash); }
.chip svg { display:block; }

/* ---- traffic ledger (pass / challenge / block) ---- */
.ledger { margin-top:.3rem; }
.ledger-row { display:grid; grid-template-columns:6.5rem 1fr 4rem; align-items:center; gap:.7rem; margin:.5rem 0; }
.ledger-row > span:first-child { color:var(--muted); font-size:.85rem; }
.ledger-row b { text-align:right; font-variant-numeric:tabular-nums; font-weight:620; }
.bar { height:9px; background:var(--sunken); border-radius:var(--r-pill); overflow:hidden; }
.bar > i { display:block; height:100%; border-radius:var(--r-pill); transition:width .35s ease; }
.b-pass { background:var(--pass); } .b-chal { background:var(--chal); } .b-block { background:var(--block); }

/* CSP-safe traffic-bar widths (server picks a bucket; no inline styles) */
.w-0{width:0} .w-5{width:5%} .w-10{width:10%} .w-15{width:15%} .w-20{width:20%}
.w-25{width:25%} .w-30{width:30%} .w-35{width:35%} .w-40{width:40%} .w-45{width:45%}
.w-50{width:50%} .w-55{width:55%} .w-60{width:60%} .w-65{width:65%} .w-70{width:70%}
.w-75{width:75%} .w-80{width:80%} .w-85{width:85%} .w-90{width:90%} .w-95{width:95%} .w-100{width:100%}

/* ---- new API key callout ---- */
.keycard { border-color:#bfe3cd; background:var(--pass-wash); }
.keycard .copy { margin-top:.6rem; }
.keycard code { font-size:.95rem; background:var(--surface); }

/* ---- empty state ---- */
.empty { text-align:center; padding:2.4rem 1rem; color:var(--muted); }
.empty svg { color:var(--line-strong); margin-bottom:.6rem; }
.empty p { margin:.2rem 0 0; }

/* ---- danger zone ---- */
.danger-zone { margin-top:1.6rem; padding-top:1rem; border-top:1px solid var(--line); }

@media (max-width:720px){
  .ledger-row { grid-template-columns:5rem 1fr 3.2rem; }
  .topbar nav a[aria-current="page"]::after { display:none; }
}
@media (prefers-reduced-motion:reduce){
  * { animation-duration:.001ms !important; transition-duration:.001ms !important; }
}