:root { --bg:#f4f5f7; --card:#fff; --ink:#1b1f24; --muted:#656d76; --line:#d9dde3; --brand:#1f4e9a; --brand-ink:#fff; --ok:#1e7f43; --warn:#9a6700; --bad:#b42318; --radius:10px; }
* { box-sizing:border-box; }
body { margin:0; font:15px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; color:var(--ink); background:var(--bg); }
a { color:var(--brand); }
header.top { display:flex; align-items:center; gap:24px; padding:10px 24px; background:#fff; border-bottom:1px solid var(--line); }
.brand { font-weight:700; text-decoration:none; color:var(--ink); font-size:17px; }
.brand span { color:var(--brand); font-weight:500; }
header nav { display:flex; gap:4px; }
header nav a { text-decoration:none; color:var(--muted); padding:6px 12px; border-radius:6px; }
header nav a.on, header nav a:hover { background:var(--bg); color:var(--ink); }
.whoami { margin-left:auto; display:flex; gap:12px; align-items:center; color:var(--muted); }
main { max-width:1100px; margin:0 auto; padding:24px 16px 60px; }
h1 { font-size:24px; margin:0 0 6px; } h2 { font-size:17px; margin:0 0 10px; } h3 { font-size:15px; margin:20px 0 8px; }
.muted { color:var(--muted); } .small { font-size:13px; } .nowrap { white-space:nowrap; } .dim { opacity:.6; } .upper { text-transform:uppercase; }
.card { background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:20px; margin-bottom:18px; }
.card.narrow { max-width:440px; margin:40px auto; }
.card.highlight { border-color:var(--brand); }
.titlebar { display:flex; justify-content:space-between; align-items:flex-start; gap:16px; margin-bottom:14px; }
.crumbs { margin:0 0 4px; color:var(--muted); }
label { display:block; margin:0 0 12px; font-size:14px; color:var(--muted); }
label.inline { display:inline-flex; gap:8px; align-items:center; margin:0; }
label.check { display:flex; align-items:center; gap:8px; color:var(--ink); }
input:not([type=checkbox]), select, textarea { display:block; width:100%; margin-top:4px; padding:8px 10px; border:1px solid var(--line); border-radius:7px; font:inherit; color:var(--ink); background:#fff; }
label.inline select, label.check input { display:inline-block; width:auto; margin:0; }
textarea { resize:vertical; }
.suffix { display:flex; align-items:center; gap:6px; margin-top:4px; } .suffix input { margin:0; } .suffix span { white-space:nowrap; color:var(--muted); }
.grid { display:grid; grid-template-columns:repeat(2, minmax(0,1fr)); gap:0 18px; } .grid .span { grid-column:1 / -1; }
button, .button { font:inherit; cursor:pointer; border-radius:7px; padding:8px 14px; border:1px solid var(--line); background:#fff; color:var(--ink); text-decoration:none; display:inline-block; }
button.primary, .button.primary { background:var(--brand); color:var(--brand-ink); border-color:var(--brand); }
button.link { border:0; background:none; color:var(--brand); padding:2px 4px; }
.actions { white-space:nowrap; } .actions form { display:inline; }
form.inline { display:inline; }
table { width:100%; border-collapse:collapse; font-size:14px; }
th { text-align:left; color:var(--muted); font-weight:600; padding:6px 10px; border-bottom:1px solid var(--line); }
td { padding:9px 10px; border-bottom:1px solid #eef0f3; vertical-align:top; }
.flash { padding:10px 14px; border-radius:8px; margin-bottom:14px; background:#e7f3ec; color:var(--ok); border:1px solid #bfe3cc; }
.flash.warn { background:#fff6dd; color:var(--warn); border-color:#f3dd9a; } .flash.bad { background:#fde8e6; color:var(--bad); border-color:#f5bcb6; }
.badge { display:inline-block; font-size:12px; font-weight:600; padding:2px 9px; border-radius:999px; vertical-align:middle; background:#e9ecf0; color:var(--muted); }
.badge.s-live { background:#e7f3ec; color:var(--ok); } .badge.s-onboarding { background:#e6eefb; color:var(--brand); } .badge.s-suspended, .badge.s-offboarded { background:#fde8e6; color:var(--bad); }
.pill { font-size:11px; background:#e6eefb; color:var(--brand); border-radius:999px; padding:1px 7px; vertical-align:middle; }
.chips { display:flex; gap:6px; flex-wrap:wrap; margin-bottom:14px; }
.chips a { text-decoration:none; color:var(--ink); border:1px solid var(--line); background:#fff; border-radius:999px; padding:4px 12px; font-size:14px; }
.chips a.on { border-color:var(--brand); color:var(--brand); } .chips span { color:var(--muted); margin-left:4px; }
progress { width:90px; height:8px; vertical-align:middle; accent-color:var(--brand); }
.tabs { display:flex; gap:2px; border-bottom:1px solid var(--line); margin-bottom:16px; }
.tabs a { text-decoration:none; color:var(--muted); padding:8px 14px; border-bottom:2px solid transparent; margin-bottom:-1px; }
.tabs a.on { color:var(--ink); border-color:var(--brand); }
.checklist { list-style:none; padding:0; margin:0; counter-reset:step; }
.checklist li { border-top:1px solid #eef0f3; padding:10px 0; } .checklist li:first-child { border-top:0; }
.checklist form { display:flex; gap:12px; align-items:flex-start; }
.tick { width:28px; height:28px; border-radius:50%; padding:0; flex:none; font-weight:700; color:var(--ok); margin-top:2px; }
.checklist li.done .tick { background:var(--ok); border-color:var(--ok); color:#fff; }
.checklist li.done .title { color:var(--muted); text-decoration:line-through; }
.checklist .body { flex:1; } .checklist .title { font-weight:600; } .checklist .help { color:var(--muted); font-size:13px; }
span.who { font-size:11px; font-weight:600; border-radius:999px; padding:1px 7px; vertical-align:middle; background:#e9ecf0; color:var(--muted); text-decoration:none; }
span.who.dsp { background:#fff6dd; color:var(--warn); } span.who.drivenmile { background:#e6eefb; color:var(--brand); }
.checklist .note { margin-top:6px; font-size:13px; padding:5px 8px; max-width:520px; }
.copyrow { display:flex; gap:8px; align-items:flex-start; } .copyrow input, .copyrow textarea { font-family:ui-monospace, SFMono-Regular, Menlo, monospace; font-size:13px; margin:0; }
.copy { flex:none; }
.steps { padding-left:20px; } .qr { width:200px; height:200px; margin:10px auto; } .qr img, .qr canvas { width:200px; height:200px; }
.key code { font-size:14px; background:var(--bg); padding:3px 6px; border-radius:5px; }
@media (max-width:720px) { .grid { grid-template-columns:1fr; } header.top { flex-wrap:wrap; gap:10px; } .whoami { margin-left:0; } .titlebar { flex-direction:column; } table { font-size:13px; } }

header nav details.menu { position:relative; }
header nav summary { list-style:none; cursor:pointer; color:var(--muted); padding:6px 12px; border-radius:6px; }
header nav summary::-webkit-details-marker { display:none; }
header nav details.on summary, header nav summary:hover { background:var(--bg); color:var(--ink); }
header nav details div { position:absolute; top:100%; left:0; background:#fff; border:1px solid var(--line); border-radius:8px; box-shadow:0 6px 20px rgba(0,0,0,.08); min-width:190px; padding:6px; z-index:5; display:flex; flex-direction:column; }
header nav details div a { padding:7px 10px; }
.step-tools { display:flex; gap:6px; align-items:center; white-space:nowrap; font-size:13px; padding-top:4px; }
.step-tools button:disabled { opacity:.3; cursor:default; }
button.danger, .link.danger { color:var(--bad); }
.checklist li { display:flex; gap:12px; align-items:flex-start; } .checklist li form:first-child { flex:1; }
.checklist.plain .num { width:28px; height:28px; border-radius:50%; background:var(--bg); display:flex; align-items:center; justify-content:center; font-size:13px; color:var(--muted); flex:none; }
.checklist.plain .body { flex:1; }