/* ==========================================================================
   SparkDNS dashboard — Design B ("flat spec sheet")
   --------------------------------------------------------------------------
   A deliberately different interpretation of the same brief (clean, simple,
   white background, mobile-first):

     · ONE accent: brand red #d62839 (danger keeps outline-tint style for distinction)
     · flat white surfaces, 1px slate hairlines, ZERO shadows
     · sharp geometry: 8px cards / 6px controls
     · monospace wordmark + form labels (dev-tool voice)
     · alerts & banners: white with a 3px semantic left bar (not full tint)
     · badges: small squared outlines, no dot, authored case (not pill+caps)
     · mobile tables: rows stack inside ONE bordered container with hairline
       dividers, label sits ABOVE the value (not side-by-side)
     · mobile nav: actions join into a full-width segmented bar
     · code/terminal blocks stay dark navy for contrast inside the light UI

   TRUE mobile-first: base styles target ~375-430px phones. Enhancements
   live in @media (min-width: 768px) and (min-width: 1024px).
   No frameworks, no webfonts, no gradients. < 30KB.
   ========================================================================== */

:root {
  color-scheme: light;

  /* one accent — signal blue */
  --accent: #d62839;
  --accent-strong: #b21f2e;
  --accent-soft: #fce9ec;
  --accent-ring: rgba(214, 40, 57, 0.16);

  /* semantic status colors (ok=green, warn=amber, bad=red, off=gray) */
  --green: #16a34a;
  --green-strong: #166534;
  --green-soft: #ecfdf5;
  --green-border: #a7f3d0;
  --amber: #b45309;
  --amber-strong: #92400e;
  --amber-soft: #fffbeb;
  --amber-border: #fde68a;
  --red: #dc2626;
  --red-strong: #b91c1c;
  --red-soft: #fef2f2;
  --red-border: #fecaca;

  /* neutrals — cool slate scale on pure white */
  --bg: #ffffff;
  --surface: #f8fafc;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --input-border: #cbd5e1;
  --text: #0f172a;
  --text-2: #334155;
  --text-3: #64748b;

  /* terminal stays dark navy inside the light theme */
  --term-bg: #0b1b33;
  --term-text: #e2e8f5;
  --term-border: #233a63;
  --term-dim: #8fa3c8;

  --r-card: 8px;
  --r-btn: 6px;

  --font: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", "Cascadia Code", "JetBrains Mono", Menlo, Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  font-size: 1rem;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow-x: clip;          /* long values wrap (below) instead of sideways scroll */
}

::selection { background: var(--accent-soft); }

a { color: var(--accent-strong); text-decoration: none; }
a:hover { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }

code, pre, .mono { font-family: var(--mono); }
code {
  background: var(--accent-soft);
  border: 1px solid #f0b6bd;
  border-radius: 4px;
  padding: .1em .4em;
  font-size: .85em;
  color: var(--accent-strong);
}
/* inline-code chrome must not leak into dark terminals or amber warnings */
.terminal-body code { background: none; border: none; padding: 0; font-size: inherit; color: inherit; }
.token-warn code { background: rgba(255, 255, 255, 0.65); border-color: var(--amber-border); color: var(--amber-strong); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* long identifiers never overflow their box */
.fqdn, .ip, .kv-val, .nav-email, .log-ip, .log-src, .dim-small, td, code { overflow-wrap: anywhere; }

/* --------------------------------------------------------------------------
   Top navigation — mobile: wordmark row, then email, then the action
   buttons join into a full-width segmented bar (one touch-friendly strip).
   -------------------------------------------------------------------------- */
.topnav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .6rem;
  padding: .7rem 1rem .85rem;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

.wordmark {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.03em;
  text-transform: lowercase;
  color: var(--text);
}
.wordmark::after { content: "_"; color: var(--accent); }
a.wordmark:hover { color: var(--text); text-decoration: none; }

.nav-user {
  flex: 1 1 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}
.nav-email {
  flex: 1 1 100%;
  min-width: 0;
  color: var(--text-3);
  font-size: .8rem;
  font-family: var(--mono);
  padding-bottom: .55rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* segmented action bar: joined borders, equal widths, 44px+ touch targets */
.nav-user .btn { flex: 1 1 0; border-radius: 0; margin-left: -1px; }
.nav-user a.btn:first-of-type,
.nav-user .btn:first-child { border-top-left-radius: var(--r-btn); border-bottom-left-radius: var(--r-btn); margin-left: 0; }
.nav-user a.btn:last-of-type,
.nav-user .btn:last-child { border-top-right-radius: var(--r-btn); border-bottom-right-radius: var(--r-btn); }
/* the session action recedes behind the navigation actions */
.nav-user .btn-ghost:last-child { color: var(--text-3); }

/* mobile: logged-out nav's Sign In / Create Account stay out of the top bar —
   the centered hero CTA buttons carry the actions; restored at 768px+ */
.nav-user.nav-auth { display: none; }

/* ---- Layout ---- */
.container {
  width: 100%;
  max-width: 1040px;
  margin: 0 auto;
  padding: 1.25rem 1rem 3rem;
  flex: 1 0 auto;
  min-width: 0;
}
.container-narrow { max-width: 440px; }
.section { margin-bottom: 2.5rem; }

/* ---- Typography ---- */
h1, h2, h3 { font-weight: 700; letter-spacing: -0.015em; line-height: 1.2; color: var(--text); }
.page-title { font-size: clamp(1.55rem, 1.25rem + 1.6vw, 2.05rem); margin-bottom: .3rem; }
.page-sub { color: var(--text-3); font-size: .92rem; margin-bottom: 1.75rem; }

.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .6rem .75rem;
  margin-bottom: 1rem;
}
.section-head h2, h2.section-head { font-size: 1.08rem; font-weight: 600; letter-spacing: 0; }

.actions { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; }
.btn-row { display: inline-flex; flex-wrap: wrap; align-items: center; gap: .5rem; }

.muted { color: var(--text-2); }
.dim { color: var(--text-3); }
.dim-small { color: var(--text-3); font-size: .78rem; font-family: var(--mono); }

/* ---- Cards: flat white, hairline border, no shadow ---- */
.card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  padding: 1.25rem;
}
.card-tight { padding: 1rem; }
.card-title {
  font-weight: 600;
  font-size: .95rem;
  color: var(--text);
  padding-bottom: .65rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

/* ---- Auth pages (centered card with accent top edge) ---- */
.auth-wrap {
  flex: 1;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 1rem;
}
.auth-card { width: 100%; max-width: 400px; border-top: 3px solid var(--accent); padding-top: 1.6rem; }
.auth-card .wordmark { justify-content: center; display: flex; margin-bottom: .4rem; }
.auth-card .auth-sub { text-align: center; color: var(--text-3); margin-bottom: 1.5rem; font-size: .9rem; }

/* ---- Forms (labels in mono — the spec-sheet voice) ---- */
.form-group { margin-bottom: 1.15rem; }
.form-group label {
  display: block;
  font-family: var(--mono);
  font-size: .78rem;
  color: var(--text-3);
  margin-bottom: .4rem;
}
input[type="text"], input[type="email"], input[type="password"],
input[type="search"], input[type="number"], select, textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--input-border);
  border-radius: var(--r-btn);
  color: var(--text);
  padding: .6rem .8rem;
  font-family: inherit;
  font-size: 1rem;      /* 16px — stops mobile Safari auto-zoom on focus */
  line-height: 1.4;
  min-height: 44px;     /* comfortable touch target */
  transition: border-color .15s, box-shadow .15s;
}
input::placeholder { color: var(--text-3); }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-ring);
}
.form-hint { font-size: .8rem; color: var(--text-3); margin-top: .4rem; }

.form-row { display: flex; flex-direction: column; gap: .75rem; }
.form-row .form-group { margin-bottom: 0; }

.field-preview {
  font-family: var(--mono);
  font-size: .88rem;
  color: var(--accent-strong);
  padding: .55rem .8rem;
  background: var(--accent-soft);
  border: 1px solid #f0b6bd;
  border-radius: var(--r-btn);
  margin-top: .4rem;
  overflow-wrap: anywhere;
}

/* compact inputs for the super-admin editable table rows;
   on phones they keep 16px/44px (no iOS zoom), shrink at >=768px */
.input-sm { font-size: 1rem; padding: .5rem .7rem; }

/* per-row form living inside a <td> (inputs associate via form="") */
.row-form { display: inline; margin: 0; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  font-family: inherit;
  font-weight: 600;
  font-size: .92rem;
  line-height: 1.4;         /* identical metrics for <a> and <button> */
  padding: .6rem 1rem;
  min-height: 44px;     /* touch target on phones; relaxed at 768px */
  border-radius: var(--r-btn);
  border: 1px solid var(--border-strong);
  background: var(--bg);
  color: var(--text-2);
  cursor: pointer;
  transition: background-color .15s, border-color .15s, color .15s;
  text-decoration: none;
  white-space: nowrap;
}
.btn:hover { color: var(--text); background: var(--surface); text-decoration: none; }
.btn-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-primary:hover { background: var(--accent-strong); border-color: var(--accent-strong); color: #fff; text-decoration: none; }
.btn-ghost { background: var(--bg); color: var(--text-2); border-color: var(--border-strong); }
.btn-ghost:hover { color: var(--accent-strong); border-color: var(--accent); background: var(--accent-soft); text-decoration: none; }
.btn-danger { background: var(--red-soft); color: var(--red-strong); border-color: var(--red-border); }
.btn-danger:hover { background: var(--red); border-color: var(--red); color: #fff; text-decoration: none; }
.btn-sm { padding: .45rem .85rem; font-size: .85rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

/* ---- Status badges: squared, outline-tinted, authored case (no dot/caps) ---- */
.badge {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;   /* never stretched full-width by stacked cells */
  font-size: .75rem;
  font-weight: 600;
  padding: .22rem .55rem;
  border-radius: 4px;
  border: 1px solid transparent;
  letter-spacing: .01em;
  line-height: 1.5;
  white-space: nowrap;
}
.badge-ok, .badge-active      { color: var(--green-strong); background: var(--green-soft); border-color: var(--green-border); }
.badge-past_due               { color: var(--amber-strong); background: var(--amber-soft); border-color: var(--amber-border); }
.badge-bad                    { color: var(--red-strong);   background: var(--red-soft);   border-color: var(--red-border); }
.badge-suspended              { color: #fff;                background: var(--red);        border-color: var(--red); }
.badge-disabled               { color: var(--text-3);       background: var(--surface);    border-color: var(--border); }

/* status line ✓ / ✗ */
.status-line { font-size: .85rem; font-weight: 600; }
.status-ok   { color: var(--green-strong); }
.status-bad  { color: var(--red-strong); }

/* ---- Callouts (billing banner): white card + 3px semantic left bar ---- */
.callout {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .6rem .8rem;
  padding: 1rem 1.15rem;
  border-radius: var(--r-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  background: var(--bg);
  color: var(--text-2);
  font-size: .92rem;
  margin-bottom: 1.5rem;
}
.callout .btn { flex: 1 1 100%; }
.callout-text { flex: 1 1 100%; }
.callout-warn { background: var(--amber-soft); border-color: var(--amber-border); border-left-color: var(--amber); }
.callout-warn strong { color: var(--amber-strong); }

/* --------------------------------------------------------------------------
   Tables — MOBILE-FIRST stacked pattern.
   Base: every table becomes ONE bordered container; each <tr> is a block
   separated by a hairline; each <td> stacks its data-label ABOVE the value.
   min-width: 768px restores real tables.
   -------------------------------------------------------------------------- */
.table-wrap {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  overflow: hidden;
  margin-bottom: 2.25rem;   /* air before the next section when not wrapped in .section */
}
table { width: 100%; border-collapse: collapse; }
thead { display: none; }
table, tbody, tr, td { display: block; width: 100%; }

tr { padding: .35rem 0; }
tr + tr { border-top: 1px solid var(--border); }
td {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: .1rem;
  min-width: 0;
  padding: .55rem .95rem;
  border: none;
  font-size: .9rem;
}
td::before {
  content: attr(data-label);
  color: var(--text-3);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .02em;
}

/* unlabeled cell (admin row actions): full-width touch buttons */
td[data-label=""] { gap: .5rem; }
td[data-label=""]::before { content: none; }
td[data-label=""] .btn-row { width: 100%; }
td[data-label=""] .btn-row .btn { flex: 1 1 auto; }

/* editable admin rows: inputs take the full stacked cell width */
td input, td select, td textarea { width: 100%; max-width: 100%; }

tr.empty-row, tr.empty-row td {
  background: none;
  border: none;
  padding: 0;
}
tr.empty-row td {
  display: block;
  text-align: center;
  color: var(--text-3);
  padding: 2.5rem 1rem;
  font-size: .9rem;
}
tr.empty-row td::before { content: none; }

a.fqdn { color: inherit; }
a.fqdn:hover { color: var(--accent-strong); text-decoration: none; }
.fqdn { font-family: var(--mono); color: var(--text); font-size: .92em; }
.ip { font-family: var(--mono); color: var(--text-2); font-size: .85rem; }

/* ---- Terminal blocks (kept dark navy for contrast in the light theme) ---- */
.terminal {
  background: var(--term-bg);
  border: 1px solid var(--term-border);
  border-radius: var(--r-btn);
  overflow: hidden;
  margin-bottom: 1rem;
}
.terminal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding: .5rem .85rem;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--term-border);
}
.terminal-title {
  font-family: var(--mono);
  font-size: .78rem;
  color: var(--term-dim);
  display: flex;
  align-items: center;
  gap: .6rem;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
/* traffic-light window dots via box-shadow (no gradients, no images) */
.terminal-title::before {
  content: "";
  width: 9px; height: 9px;
  border-radius: 50%;
  flex: 0 0 9px;
  margin-left: 2px;
  margin-right: 30px;   /* reserve room for the two shadow dots */
  background: #f87171;
  box-shadow: 15px 0 0 #fbbf24, 30px 0 0 #34d399;
}
.terminal-body {
  padding: 1rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  font-family: var(--mono);
  font-size: .82rem;
  line-height: 1.6;
  color: var(--term-text);
  white-space: pre;
}
.prompt { color: #7aa2ff; user-select: none; }
.term-comment { color: var(--term-dim); }
.term-var { color: #34d399; }

/* copy button (lives on the dark terminal head) */
.btn-copy {
  background: transparent;
  border: 1px solid var(--term-border);
  color: var(--term-dim);
  font-family: var(--mono);
  font-size: .72rem;
  padding: .3rem .6rem;
  min-height: 44px;
  border-radius: 4px;
  cursor: pointer;
  transition: color .15s, border-color .15s;
}
.btn-copy:hover { color: var(--term-text); border-color: var(--term-dim); }
.btn-copy.copied { color: #34d399; border-color: #34d399; }

/* ---- Token warning block (amber, light, left-bar language) ---- */
.token-warn {
  display: flex;
  gap: .6rem;
  align-items: flex-start;
  padding: .8rem 1rem;
  background: var(--amber-soft);
  border: 1px solid var(--amber-border);
  border-left: 3px solid var(--amber);
  border-radius: var(--r-btn);
  font-size: .85rem;
  color: var(--amber-strong);
  margin-bottom: 1rem;
}
.token-warn .warn-icon { line-height: 1.4; }

/* ---- Flash messages: white card + 3px semantic left bar ---- */
.flash {
  width: 100%;
  max-width: 1040px;
  margin: 0 auto;
  padding: 1rem 1rem 0;
}
.flash-msg {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  padding: .8rem 1rem;
  border-radius: var(--r-btn);
  border: 1px solid var(--border);
  border-left: 3px solid var(--border-strong);
  background: var(--bg);
  font-size: .9rem;
  margin-bottom: .5rem;
}
.flash-error   { background: var(--red-soft);   border-color: var(--red-border);   border-left-color: var(--red);   color: var(--red-strong); }
.flash-success { background: var(--green-soft); border-color: var(--green-border); border-left-color: var(--green); color: var(--green-strong); }
.flash-info    { background: var(--surface);    border-color: var(--border);       border-left-color: var(--accent); color: var(--text-2); }

/* create-host error flash (host_new re-renders) — heavier red left bar */
.flash-create-error { border-left-width: 5px; font-weight: 500; }
.flash-icon { font-family: var(--mono); font-weight: 700; }

/* ---- Grid helpers (single column by default) ----
   minmax(0, …) + min-width:0 on items: never let a fat child's
   min-content blow the track out past the viewport (grid blowout). */
.grid { display: grid; gap: 1rem; }
.grid > * { min-width: 0; }
.grid-2 { grid-template-columns: minmax(0, 1fr); }
.grid-3 { grid-template-columns: minmax(0, 1fr); }

.stat {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  padding: 1rem 1.25rem;
}
.stat .stat-label { font-size: .72rem; font-weight: 600; color: var(--text-3); letter-spacing: .04em; }
.stat .stat-value { font-family: var(--mono); font-size: 1.5rem; font-weight: 700; color: var(--text); }

/* ---- Detail layout ---- */
.detail-header {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: .75rem;
  margin-bottom: 1.5rem;
}
.detail-header h1 { font-size: clamp(1.2rem, 1.05rem + 1vw, 1.45rem); overflow-wrap: anywhere; font-family: var(--mono); letter-spacing: -0.02em; }
.detail-header h1 .fqdn { font-weight: 700; font-size: inherit; }

.kv-list { list-style: none; }
.kv-list li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: .3rem .8rem;
  padding: .7rem 0;
  border-bottom: 1px solid var(--border);
  font-size: .9rem;
}
.kv-list li:last-child { border-bottom: none; }
.kv-list .kv-key { color: var(--text-3); font-size: .85rem; }
.kv-list .kv-val { font-family: var(--mono); color: var(--text); font-size: .86rem; text-align: right; }

/* ---- Log entries ---- */
.log-ts { color: var(--text-3); font-family: var(--mono); font-size: .78rem; }
.log-ip { font-family: var(--mono); font-size: .85rem; }
.log-arrow { color: var(--text-3); padding: 0 .25rem; }
.log-new { color: var(--green-strong); }
.log-old { color: var(--text-3); text-decoration: line-through; }
.log-src { font-family: var(--mono); font-size: .8rem; color: var(--text-2); }

/* htmx loading indicator */
.htmx-indicator { display: none; opacity: .6; }
.htmx-request .htmx-indicator,
.htmx-request.htmx-indicator { display: inline-flex; }

/* ---- Footer ---- */
.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .2rem .9rem;
  text-align: center;
  padding: 1.5rem 1rem 2rem;
  color: var(--text-3);
  font-size: .78rem;
  font-family: var(--mono);
  border-top: 1px solid var(--border);
  margin-top: auto;
}

/* ---- Misc ---- */
.spacer { height: 1rem; }
.text-center { text-align: center; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: .5rem; }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.nowrap { white-space: nowrap; }

/* ==========================================================================
   Tablet / small desktop — 768px and up
   ========================================================================== */
@media (min-width: 768px) {
  .topnav { flex-wrap: nowrap; padding: .8rem 1.5rem; }
  .nav-user { flex: 0 0 auto; flex-wrap: nowrap; gap: .5rem; }
  .nav-user.nav-auth { display: flex; }
  .nav-email { flex: 0 1 auto; padding-bottom: 0; margin-right: .5rem; }
  .nav-user .btn { flex: 0 0 auto; border-radius: var(--r-btn); margin-left: 0; }

  .container { padding: 2.25rem 1.5rem 3.5rem; }
  .flash { padding: 1rem 1.5rem 0; }
  .card { padding: 1.6rem; }
  .auth-wrap { padding: 3rem 2rem; }

  /* relax touch-target sizing + shrink compact row inputs */
  .btn { min-height: 0; }
  .btn-copy { min-height: 34px; }
  input[type="text"], input[type="email"], input[type="password"],
  input[type="search"], input[type="number"], select, textarea { min-height: 38px; }
  .input-sm { font-size: .85rem; padding: .4rem .6rem; min-height: 0; }

  .grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .form-row { flex-direction: row; }
  .detail-header { flex-direction: row; align-items: center; justify-content: space-between; }
  .callout-text { flex: 1 1 auto; }
  .callout .btn { flex: 0 0 auto; margin-left: auto; }

  /* ---- restore real tables ---- */
  .table-wrap { overflow-x: auto; }
  table { display: table; }
  thead { display: table-header-group; }
  tbody { display: table-row-group; }
  tr { display: table-row; padding: 0; }
  tr + tr { border-top: none; }
  td {
    display: table-cell;
    width: auto;
    padding: .7rem 1rem;
    border: none;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
  }
  td::before { content: none; }
  thead th {
    text-align: left;
    font-size: .78rem;
    font-weight: 600;
    color: var(--text-3);
    letter-spacing: .02em;
    padding: .7rem 1rem;
    border-bottom: 1px solid var(--border-strong);
    white-space: nowrap;
  }
  tbody tr:last-child td { border-bottom: none; }
  tbody tr:hover td { background: var(--surface); }
  tr.empty-row td { padding: 2.5rem 1rem; }

  /* desktop table cells: values must never break mid-token; actions stay inline */
  td { overflow-wrap: normal; }
  td .fqdn { overflow-wrap: anywhere; }
  .ip, .log-ts, td.dim-small { white-space: nowrap; }
  td .btn-row { flex-wrap: nowrap; }

  /* editable admin rows back to natural control sizing */
  td input, td select, td textarea { width: auto; max-width: none; }
  td[data-label=""] .btn-row { width: auto; }
  td[data-label=""] .btn-row .btn { flex: 0 0 auto; }
  td .input-sm { width: 100%; max-width: 160px; }
}

/* ==========================================================================
   Desktop — 1024px and up
   ========================================================================== */
@media (min-width: 1024px) {
  .container { padding: 2.5rem 2rem 4rem; }
  .flash { padding: 1rem 2rem 0; }
  .grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; }
}

/* ==========================================================================
   TOTP two-factor + email verification additions (same token system)
   ========================================================================== */
.totp-block { border-top: 1px solid var(--border); margin-top: 1.25rem; padding-top: 1.25rem; }
.totp-block .card-title { margin-bottom: .5rem; }
.totp-block .form-group { margin-bottom: .75rem; }
.totp-status { margin-bottom: .75rem; }

/* inline SVG QR (qrcode SvgPathImage) framed like a code block */
.qr-box {
  display: inline-block;
  background: #fff;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-card);
  padding: .75rem;
  margin: .75rem 0 1rem;
}
.qr-box svg { display: block; width: 180px; height: 180px; }

.totp-secret {
  display: inline-block;
  font-family: var(--mono);
  font-size: 1rem;
  letter-spacing: .14em;
  word-break: break-all;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-btn);
  padding: .4rem .7rem;
}

/* compact checkbox label inside admin users-edit rows */
.chk {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  font-size: .78rem;
  color: var(--text-2);
  cursor: pointer;
}
.chk input[type="checkbox"] { width: auto; accent-color: var(--accent); }