/* Encedo HEM Manager v2 — tokens and components.
   Lifted from the encedo web kit (~/develop/www/_kit/base.css, wg.encedo.com):
   system fonts, 5 px radii, mono for anything literal, and one idea in the
   palette: sealed green = inside the module, exposed rust = handed to the host. */

:root {
  --ground: #F1F4F3; --surface: #FFFFFF; --sunken: #E7EBE9;
  --ink: #0F1414; --ink-soft: #3A4746; --muted: #6A7773;
  --rule: #D5DCD9; --rule-firm: #A9B5B1;
  --sealed: #0F5F4B; --sealed-soft: #E0EFE9; --sealed-line: #96C6B5;
  --exposed: #94422A; --exposed-soft: #F5E6E0; --exposed-line: #D9AB98;
  --band-bg: #0E5544; --band-ink: #F2F8F5; --band-soft: #AFD2C5; --band-rule: #2E7A64;
  --shadow-sm: 0 1px 2px rgba(15, 20, 20, .05);
  --shadow-lg: 0 2px 4px rgba(15, 20, 20, .04), 0 18px 44px -22px rgba(15, 20, 20, .30);
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  --serif: Georgia, "Iowan Old Style", "Palatino Linotype", ui-serif, serif;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ground: #0A0E0E; --surface: #121918; --sunken: #060909;
    --ink: #E8F0ED; --ink-soft: #AFBDB8; --muted: #7C8C87;
    --rule: #232D2C; --rule-firm: #3A4644;
    --sealed: #47C6A3; --sealed-soft: #102E27; --sealed-line: #2C6858;
    --exposed: #DE8467; --exposed-soft: #2C1B15; --exposed-line: #5A3226;
    --band-bg: #0D2721; --band-ink: #E6F3ED; --band-soft: #9CBFB4; --band-rule: #2A5A4C;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, .5);
    --shadow-lg: 0 2px 4px rgba(0, 0, 0, .4), 0 20px 50px -24px rgba(0, 0, 0, .85);
  }
}
:root[data-theme="dark"] {
  --ground: #0A0E0E; --surface: #121918; --sunken: #060909;
  --ink: #E8F0ED; --ink-soft: #AFBDB8; --muted: #7C8C87;
  --rule: #232D2C; --rule-firm: #3A4644;
  --sealed: #47C6A3; --sealed-soft: #102E27; --sealed-line: #2C6858;
  --exposed: #DE8467; --exposed-soft: #2C1B15; --exposed-line: #5A3226;
  --band-bg: #0D2721; --band-ink: #E6F3ED; --band-soft: #9CBFB4; --band-rule: #2A5A4C;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, .5);
  --shadow-lg: 0 2px 4px rgba(0, 0, 0, .4), 0 20px 50px -24px rgba(0, 0, 0, .85);
}

/* ---- base ------------------------------------------------------------ */
* { box-sizing: border-box; min-width: 0; }
html, body { height: 100%; }
body { margin: 0; background: var(--ground); color: var(--ink); font-family: var(--sans); font-size: 15px; line-height: 1.5; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
a { color: var(--sealed); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--band-bg); }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 2px solid var(--sealed); outline-offset: 3px; border-radius: 2px; }
h1, h2, h3, p, dl, dd, dt, ul { margin: 0; }
h1 { font-size: 30px; line-height: 1.14; letter-spacing: -.025em; font-weight: 620; text-wrap: balance; }
h2 { font-size: 18px; font-weight: 620; letter-spacing: -.008em; }
.eyebrow { font-family: var(--mono); font-size: 11.5px; letter-spacing: .17em; text-transform: uppercase; color: var(--sealed); }
.soft { color: var(--ink-soft); }
.muted { color: var(--muted); }
.mono { font-family: var(--mono); }
.risk { color: var(--exposed); }
.safe { color: var(--sealed); }
.stack { display: flex; flex-direction: column; gap: 22px; }
.stack-s { display: flex; flex-direction: column; gap: 10px; }
.stack-l { display: flex; flex-direction: column; gap: 32px; }
.row { display: flex; flex-wrap: wrap; gap: 12px 14px; align-items: center; }
.between { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; align-items: start; }
.measure { max-width: 66ch; }
.masthead { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; flex-wrap: wrap; font-family: var(--mono); font-size: 12px; letter-spacing: .04em; color: var(--muted); }
.masthead b { color: var(--ink); font-weight: 500; letter-spacing: .02em; }
.note { font-family: var(--mono); font-size: 12px; line-height: 1.7; color: var(--muted); }

/* ---- controls -------------------------------------------------------- */
.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 12px 20px; border-radius: 5px; font-family: var(--mono); font-size: 13px; letter-spacing: .02em; text-decoration: none; border: 1px solid var(--sealed-line); color: var(--sealed); background: var(--sealed-soft); cursor: pointer; white-space: nowrap; }
.button.plain { background: none; border-color: var(--rule-firm); color: var(--ink-soft); }
.button.exposed { background: var(--exposed-soft); border-color: var(--exposed-line); color: var(--exposed); }
.button.small { min-height: 36px; padding: 8px 14px; font-size: 12px; }
.button.wide { width: 100%; }
.button[disabled], .button[aria-disabled="true"] { opacity: .55; cursor: default; pointer-events: none; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label, .field-head > .name { font-family: var(--mono); font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.field input[readonly] { background: var(--sunken); color: var(--ink-soft); }
.field input.mono { font-family: var(--mono); font-size: 13px; }
.field input { height: 44px; padding: 0 14px; border: 1px solid var(--rule-firm); border-radius: 5px; font: inherit; font-size: 15px; background: var(--surface); color: var(--ink); width: 100%; }
.field input::placeholder, .field textarea::placeholder { color: var(--muted); }
.field select, .field textarea { padding: 11px 14px; border: 1px solid var(--rule-firm); border-radius: 5px; font: inherit; font-size: 15px; background: var(--surface); color: var(--ink); width: 100%; }
.field select { height: 44px; padding: 0 12px; }
.field textarea { min-height: 88px; resize: vertical; font-family: var(--mono); font-size: 13px; line-height: 1.6; }
.field .hint { font-size: 13px; color: var(--muted); }
.field-foot { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.field .count { font-family: var(--mono); font-size: 11.5px; color: var(--muted); white-space: nowrap; font-variant-numeric: tabular-nums; }
.field .count.over { color: var(--exposed); }
.field-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
/* Copying is an aside, not an action: it sits in the label row and reads as one. */
button.copy { display: inline-flex; align-items: center; gap: 5px; padding: 2px 0; background: none; border: 0; cursor: pointer; font-family: var(--mono); font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
button.copy:hover, button.copy.done { color: var(--sealed); }
button.copy svg { width: 13px; height: 13px; flex: none; stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.button svg { width: 14px; height: 14px; flex: none; stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.field[hidden], [hidden] { display: none !important; }
.error { color: var(--exposed); font-size: 14px; }
.notice { color: var(--sealed); font-size: 14px; }
/* A key, a code, a fingerprint: literal bytes, wrapped, never re-typed by hand. */
.blob { font-family: var(--mono); font-size: 12.5px; line-height: 1.7; word-break: break-all; background: var(--sunken); border: 1px solid var(--rule); border-radius: 4px; padding: 12px 14px; color: var(--ink-soft); }
.table-wrap { overflow-x: auto; }
/* Columns keep their width whatever is sorted into them: a re-sort must not make the table breathe. */
table.fixed { table-layout: fixed; min-width: 760px; }
table.fixed td { overflow-wrap: anywhere; }
tbody tr.open { background: var(--sunken); }
tbody tr.open td { border-bottom: 0; }
td.actions { text-align: right; white-space: nowrap; }
/* The key id is what identifies a key everywhere else, so it is never cut short:
   the column takes the room it needs, and .table-wrap scrolls if the page cannot. */
td .sub { display: inline-block; white-space: nowrap; vertical-align: bottom; font-size: 12.5px; }
th.sortable { padding: 0; }
th.sortable button { display: flex; align-items: center; gap: 6px; width: 100%; padding: 14px 20px; background: none; border: 0; font: inherit; color: inherit; letter-spacing: inherit; text-transform: inherit; cursor: pointer; }
th.sortable button:hover, th[aria-sort="ascending"] button, th[aria-sort="descending"] button { color: var(--ink); }
th .arrow { font-size: 8px; }
.card-foot { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; padding: 12px 18px; border-top: 1px solid var(--rule); background: var(--sunken); font-family: var(--mono); font-size: 12px; color: var(--muted); }
.card-foot select { height: 32px; padding: 0 8px; border: 1px solid var(--rule-firm); border-radius: 4px; background: var(--surface); color: var(--ink); font: inherit; font-size: 12px; }
/* A key opens under its own row, so the table never sends you to the bottom of the page. */
tr.detail > td { padding: 0; background: var(--sunken); }
.detail-body { display: flex; flex-direction: column; gap: 22px; padding: 24px; }
.share-out { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: start; }
.qr { margin: 0; display: flex; flex-direction: column; gap: 8px; align-items: center; }
.qr svg { border-radius: 4px; border: 1px solid var(--rule); }
.qr figcaption { max-width: 260px; text-align: center; font-size: 12px; color: var(--muted); }
@media (max-width: 860px) { .share-out { grid-template-columns: 1fr; } }
/* Start-aligned, so a field with a hint under it does not push its input off the line. */
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 20px; align-items: start; }
@media (max-width: 720px) { .form-grid { grid-template-columns: 1fr; } }

/* ---- surfaces -------------------------------------------------------- */
.card { background: var(--surface); border: 1px solid var(--rule); border-radius: 5px; box-shadow: var(--shadow-sm); overflow: hidden; }
.card.lifted { box-shadow: var(--shadow-lg); }
/* The phone request covers the page: what is behind it waits, and is blurred to say so. */
.veil { position: fixed; inset: 0; z-index: 50; display: flex; align-items: center; justify-content: center; padding: 24px; background: color-mix(in srgb, var(--ground) 55%, transparent); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.card.asking { width: min(560px, 100%); border-color: var(--sealed-line); }
.card.asking .card-head { background: var(--sealed-soft); color: var(--sealed); }
.card.asking .card-head .v { color: var(--sealed); }
.card.asking h1 { font-size: 26px; }
/* A checkbox with its label, and a line under it saying what saying yes costs. */
.tick { display: grid; grid-template-columns: 16px 1fr; gap: 4px 10px; align-items: center; cursor: pointer; font-size: 14.5px; color: var(--ink-soft); }
.tick input { width: 16px; height: 16px; margin: 0; accent-color: var(--sealed); }
.tick .hint { grid-column: 2; font-size: 13px; color: var(--muted); }
.card-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 11px 18px; background: var(--sunken); border-bottom: 1px solid var(--rule); font-family: var(--mono); font-size: 11.5px; letter-spacing: .06em; color: var(--muted); }
.card-head .v { color: var(--ink); }
/* a long host or firmware name wraps under the other half rather than running into it */
.card-head { flex-wrap: wrap; row-gap: 4px; }
.card-head > * { min-width: 0; overflow-wrap: anywhere; }
.masthead > * { min-width: 0; overflow-wrap: anywhere; }
.card-body { display: flex; flex-direction: column; gap: 18px; padding: 22px 24px; }
.pill { display: inline-flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; padding: 3px 9px; border-radius: 999px; border: 1px solid var(--rule); color: var(--muted); background: var(--sunken); white-space: nowrap; }
.pill.sealed { color: var(--sealed); background: var(--sealed-soft); border-color: var(--sealed-line); }
.pill.exposed { color: var(--exposed); background: var(--exposed-soft); border-color: var(--exposed-line); }
.pill i { width: 7px; height: 7px; border-radius: 50%; background: currentColor; display: inline-block; }
table { border-collapse: collapse; width: 100%; font-size: 15px; font-variant-numeric: tabular-nums; }
th, td { text-align: left; padding: 14px 20px; border-bottom: 1px solid var(--rule); vertical-align: top; }
thead th { font-family: var(--mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); font-weight: 500; background: var(--sunken); white-space: nowrap; }
tbody tr:last-child td { border-bottom: 0; }
.status-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--rule); }
.status-grid.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.status-grid > div { background: var(--surface); padding: 20px 24px; display: flex; flex-direction: column; gap: 4px; }
.status-grid dt { font-family: var(--mono); font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.status-grid dd { font-size: 15px; color: var(--ink); font-variant-numeric: tabular-nums; }
.status-grid dd.pending { color: var(--muted); }
.status-grid dd.risk { color: var(--exposed); }
.status-note { padding: 18px 24px; border-top: 1px solid var(--rule); color: var(--ink-soft); font-size: 15px; }
.item { display: grid; grid-template-columns: 200px 1fr; gap: 28px; padding: 18px 0; border-top: 1px solid var(--rule); }
.item:first-child { border-top: 0; padding-top: 0; }
/* When the term carries a control as well as a name, it needs the room. */
.items-wide .item { grid-template-columns: 260px 1fr; align-items: start; }
.item dt { font-family: var(--mono); font-size: 13.5px; color: var(--ink); line-height: 1.5; }
.item dd { color: var(--ink-soft); font-size: 15px; }
.steps { display: flex; flex-direction: column; gap: 18px; }
.step { display: grid; grid-template-columns: 22px 1fr; gap: 14px; align-items: baseline; }
.step-n { font-family: var(--mono); font-size: 12px; color: var(--sealed); letter-spacing: .04em; }
.step p { font-size: 15.5px; color: var(--ink-soft); }
.step b { color: var(--ink); font-weight: 600; }

/* ---- app shell ------------------------------------------------------- */
.app { min-height: 100%; display: flex; }
.app.centered { align-items: center; justify-content: center; padding: 48px 20px; }
.sidebar { width: 248px; flex: none; border-right: 1px solid var(--rule); padding: 28px 16px 24px; display: flex; flex-direction: column; gap: 28px; }
.brand { display: flex; align-items: center; gap: 12px; padding: 0 6px; }
.brand svg { width: 36px; height: 36px; flex: none; }
.brand .name { display: flex; flex-direction: column; line-height: 1.2; }
.brand .name b { font-weight: 620; font-size: 15px; letter-spacing: -.01em; }
.brand .name span { font-family: var(--mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.nav { display: flex; flex-direction: column; gap: 4px; }
.nav a { display: flex; align-items: center; gap: 12px; height: 44px; padding: 0 14px; border-radius: 5px; color: var(--ink-soft); text-decoration: none; font-size: 15px; border: 1px solid transparent; }
.nav a.active { background: var(--surface); color: var(--ink); box-shadow: var(--shadow-sm); border-color: var(--rule); }
.nav a:hover { color: var(--ink); }
.nav svg { width: 20px; height: 20px; stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.sidebar-foot { margin-top: auto; display: flex; flex-direction: column; gap: 6px; padding: 14px; border-top: 1px solid var(--rule); font-family: var(--mono); font-size: 12px; line-height: 1.6; color: var(--muted); }
.sidebar-foot .host { color: var(--ink); }
.sidebar-foot a { color: var(--sealed); }
.main { flex: 1; display: flex; flex-direction: column; gap: 32px; padding: 26px 48px 56px; }
.page-head { display: flex; flex-direction: column; gap: 10px; }
.page-head p { max-width: 66ch; font-size: 16px; color: var(--ink-soft); }
.signin { width: 100%; max-width: 520px; display: flex; flex-direction: column; gap: 28px; align-items: center; }
.signin.wide { max-width: 860px; }
.step[data-state="done"] .step-n { color: var(--sealed); }
.step[data-state="later"] .step-n { color: var(--muted); }
.step[data-state="failed"] .step-n { color: var(--exposed); }
.progress { height: 8px; background: var(--sunken); border: 1px solid var(--rule); border-radius: 999px; overflow: hidden; }
.progress > i { display: block; height: 100%; background: var(--sealed); transition: width .2s; }
.signin .brand { justify-content: center; }
.signin .card { width: 100%; }
.signin .card-body { padding: 32px 32px 28px; gap: 24px; }
.signin .card-foot { display: flex; flex-direction: column; gap: 4px; border-top: 1px solid var(--rule); padding-top: 18px; }
.bar { height: 8px; border-radius: 999px; background: var(--sunken); overflow: hidden; }
.bar span { display: block; height: 100%; background: var(--sealed); border-radius: 999px; }

@media (max-width: 860px) {
  .app { flex-direction: column; }
  .sidebar { width: auto; border-right: 0; border-bottom: 1px solid var(--rule); padding: 16px; gap: 16px; }
  .nav { flex-direction: row; flex-wrap: wrap; }
  .nav a { height: 40px; padding: 0 12px; font-size: 14px; }
  .sidebar-foot { margin-top: 0; padding: 10px 0 0; border-top: 0; }
  .main { padding: 20px 20px 48px; gap: 24px; }
  .grid-2, .status-grid, .status-grid.cols-2 { grid-template-columns: 1fr; }
  .item { grid-template-columns: 1fr; gap: 6px; }
  h1 { font-size: 26px; }
}
@media (prefers-reduced-motion: no-preference) {
  .button, .nav a { transition: background-color .15s, color .15s; }
}