/* Onomondo SMS Queue - web UI
 *
 * Design notes (see the apple-design guidance this follows):
 * - System font; tracking and leading change with size, never one value.
 * - Colour comes from tokens that adapt to light/dark.
 * - Chrome (sidebar, sheet, toolbar) is a translucent material; content scrolls
 *   under it. Reduced transparency makes it solid; more contrast adds borders.
 * - Motion is driven from app.js by springs, on transform/opacity only.
 *   Reduced motion swaps slides for short cross-fades.
 */

:root {
  color-scheme: light dark;

  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI Variable Text",
          "Segoe UI", system-ui, sans-serif;
  --font-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI Variable Display",
          "Segoe UI", system-ui, sans-serif;
  --mono: ui-monospace, "SF Mono", "Cascadia Mono", "Cascadia Code", Consolas, monospace;

  /* Light */
  --bg: #f5f5f7;
  --bg-elevated: #ffffff;
  --bg-sunken: #ebebef;
  --fill: rgba(120, 120, 128, 0.12);
  --fill-strong: rgba(120, 120, 128, 0.2);
  --text: #1d1d1f;
  --text-2: #4a4a50;        /* secondary: still AA on every surface */
  --text-3: #6e6e75;
  --separator: rgba(60, 60, 67, 0.14);
  --material: rgba(250, 250, 252, 0.72);
  --material-heavy: rgba(236, 236, 240, 0.78);
  --material-edge: rgba(255, 255, 255, 0.65);
  --scrim: rgba(0, 0, 0, 0.28);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.06), 0 1px 1px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 24px 64px rgba(0, 0, 0, 0.18), 0 4px 16px rgba(0, 0, 0, 0.08);

  --blue: #0071e3;
  --blue-fill: rgba(0, 113, 227, 0.12);
  --green: #1a8f3c;
  --green-fill: rgba(40, 167, 69, 0.14);
  --orange: #b35c00;
  --orange-fill: rgba(255, 149, 0, 0.16);
  --red: #d70015;
  --red-fill: rgba(255, 59, 48, 0.13);
  --purple: #8a2fc7;
  --purple-fill: rgba(175, 82, 222, 0.14);
  --gray: #6e6e75;
  --gray-fill: rgba(120, 120, 128, 0.14);

  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 18px;
  --sidebar-w: 15rem;
  --sheet-w: min(32rem, 100vw);
  --blur: saturate(180%) blur(24px);
  --blur-heavy: saturate(180%) blur(40px);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #000000;
    --bg-elevated: #1c1c1e;
    --bg-sunken: #0d0d0f;
    --fill: rgba(120, 120, 128, 0.24);
    --fill-strong: rgba(120, 120, 128, 0.36);
    --text: #f5f5f7;
    --text-2: #c7c7cc;
    --text-3: #9a9aa0;
    --separator: rgba(84, 84, 88, 0.6);
    --material: rgba(30, 30, 32, 0.72);
    --material-heavy: rgba(22, 22, 24, 0.8);
    --material-edge: rgba(255, 255, 255, 0.08);
    --scrim: rgba(0, 0, 0, 0.5);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.5);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 24px 64px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.06);
    --blue: #3b9bff;
    --blue-fill: rgba(10, 132, 255, 0.2);
    --green: #32d74b;
    --green-fill: rgba(48, 209, 88, 0.18);
    --orange: #ffa940;
    --orange-fill: rgba(255, 159, 10, 0.2);
    --red: #ff6961;
    --red-fill: rgba(255, 69, 58, 0.2);
    --purple: #d08cff;
    --purple-fill: rgba(191, 90, 242, 0.22);
    --gray: #a1a1a8;
    --gray-fill: rgba(142, 142, 147, 0.2);
  }
}

@media (prefers-reduced-transparency: reduce) {
  :root { --material: var(--bg-elevated); --material-heavy: var(--bg-sunken); --blur: none; --blur-heavy: none; }
}

@media (prefers-contrast: more) {
  :root { --separator: rgba(60, 60, 67, 0.5); --text-3: var(--text-2); --material: var(--bg-elevated);
          --material-heavy: var(--bg-elevated); --blur: none; --blur-heavy: none; }
  .material, .sidebar, .sheet, .dialog, .toast { outline: 1px solid var(--text-3); }
}

/* -- base ------------------------------------------------------------------- */

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font: 400 0.9375rem/1.47 var(--font);
  letter-spacing: -0.006em;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  font-optical-sizing: auto;
}
button, input, textarea, select { font: inherit; color: inherit; letter-spacing: inherit; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
code, kbd, pre, .mono { font-family: var(--mono); font-size: 0.86em; letter-spacing: 0; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid color-mix(in srgb, var(--blue) 55%, transparent); outline-offset: 2px; border-radius: 6px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* -- type scale: tracking tightens and leading closes as size grows ------------ */

.large-title { font: 700 2rem/1.1 var(--font-display); letter-spacing: -0.022em; margin: 0; }
.title-1     { font: 700 1.5rem/1.15 var(--font-display); letter-spacing: -0.019em; margin: 0; }
.title-2     { font: 600 1.1875rem/1.25 var(--font-display); letter-spacing: -0.014em; margin: 0; }
.headline    { font-weight: 600; letter-spacing: -0.01em; }
.subhead     { font-size: 0.875rem; line-height: 1.43; letter-spacing: -0.004em; }
.footnote    { font-size: 0.8125rem; line-height: 1.38; letter-spacing: 0; color: var(--text-2); }
.caption     { font-size: 0.75rem; line-height: 1.33; letter-spacing: 0.005em; color: var(--text-3); }
.overline    { font-size: 0.6875rem; line-height: 1.3; letter-spacing: 0.06em; text-transform: uppercase;
               font-weight: 600; color: var(--text-3); }
.secondary   { color: var(--text-2); }
.tertiary    { color: var(--text-3); }
.tabular     { font-variant-numeric: tabular-nums; }

/* -- buttons: feedback on press, instantly ------------------------------------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4em;
  min-height: 2.25rem; padding: 0 1rem;
  border: 0; border-radius: 999px;
  background: var(--fill); color: var(--text);
  font-weight: 500; font-size: 0.875rem; letter-spacing: -0.006em;
  cursor: pointer; user-select: none; white-space: nowrap;
  transition: transform 160ms cubic-bezier(.2, .8, .2, 1), background-color 120ms, opacity 120ms;
  -webkit-tap-highlight-color: transparent;
}
.btn:hover { background: var(--fill-strong); }
.btn:active, .btn.pressed { transform: scale(0.96); transition-duration: 60ms; }
.btn[disabled] { opacity: 0.45; cursor: default; transform: none; }
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: color-mix(in srgb, var(--blue) 88%, #000); }
.btn-danger { background: var(--red-fill); color: var(--red); }
.btn-danger:hover { background: color-mix(in srgb, var(--red-fill) 70%, var(--red) 12%); }
.btn-plain { background: transparent; color: var(--blue); padding: 0 0.5rem; }
.btn-plain:hover { background: var(--fill); }
.btn-lg { min-height: 2.75rem; padding: 0 1.4rem; font-size: 0.9375rem; font-weight: 600; }
.btn-icon { width: 2.25rem; padding: 0; }
.btn .spinner { width: 1em; height: 1em; }

.icon { width: 1.15em; height: 1.15em; flex: none; stroke: currentColor; fill: none;
        stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.spinner { display: inline-block; width: 1rem; height: 1rem; border-radius: 50%;
           border: 2px solid currentColor; border-right-color: transparent; opacity: 0.7;
           animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(1turn); } }

/* -- forms: validate inline ------------------------------------------------------ */

.field { display: grid; gap: 0.35rem; align-content: start; }
.field > label, .field-label { font-size: 0.8125rem; font-weight: 600; color: var(--text-2); letter-spacing: 0; }
.input, .textarea, .select {
  width: 100%; min-height: 2.5rem; padding: 0.5rem 0.75rem;
  border: 1px solid var(--separator); border-radius: var(--radius-sm);
  background: var(--bg-elevated); color: var(--text);
  transition: border-color 120ms, box-shadow 120ms;
}
.textarea { resize: vertical; min-height: 6rem; line-height: 1.45; }
.input:focus, .textarea:focus, .select:focus { outline: none; border-color: var(--blue);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--blue) 25%, transparent); }
.input.invalid, .textarea.invalid { border-color: var(--red);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--red) 18%, transparent); }
.hint { font-size: 0.75rem; line-height: 1.35; color: var(--text-3); min-height: 1em; }
.hint.error { color: var(--red); }
.hint.ok { color: var(--green); }
.row { display: flex; gap: 0.75rem; align-items: center; flex-wrap: wrap; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
@media (max-width: 640px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

.check { display: flex; gap: 0.6rem; align-items: flex-start; cursor: pointer; font-size: 0.875rem; }
.check input { width: 1.05rem; height: 1.05rem; margin: 0.15rem 0 0; accent-color: var(--blue); }

/* Segmented control */
.segmented { display: inline-flex; padding: 2px; border-radius: 9px; background: var(--fill); position: relative; }
.segmented button {
  position: relative; z-index: 1; border: 0; background: transparent; cursor: pointer;
  min-height: 1.85rem; padding: 0 0.85rem; border-radius: 7px;
  font-size: 0.8125rem; font-weight: 500; color: var(--text-2); white-space: nowrap;
  display: inline-flex; align-items: center; gap: 0.4rem;
}
.segmented button[aria-pressed="true"] { color: var(--text); font-weight: 600; }
.segmented .thumb {
  position: absolute; z-index: 0; top: 2px; bottom: 2px; left: 0; border-radius: 7px;
  background: var(--bg-elevated); box-shadow: var(--shadow-sm); will-change: transform, width;
}
.segmented .count { font-size: 0.6875rem; font-weight: 600; color: var(--text-3);
  font-variant-numeric: tabular-nums; }
.segmented .count.alert { color: var(--red); }

/* -- materials ----------------------------------------------------------------------- */

.material {
  background: var(--material);
  -webkit-backdrop-filter: var(--blur); backdrop-filter: var(--blur);
}
.card { background: var(--bg-elevated); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); }
.card-pad { padding: 1.25rem 1.4rem; }
.card + .card { margin-top: 1rem; }

/* -- shell ------------------------------------------------------------------------------ */

.shell { display: grid; grid-template-columns: var(--sidebar-w) 1fr; min-height: 100vh; }

.sidebar {
  position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column;
  padding: 1rem 0.75rem; gap: 0.25rem;
  background: var(--material-heavy);
  -webkit-backdrop-filter: var(--blur-heavy); backdrop-filter: var(--blur-heavy);
  border-right: 1px solid var(--separator);
}
.brand { display: flex; gap: 0.6rem; align-items: center; padding: 0.25rem 0.5rem 1rem; }
.brand-mark { width: 2rem; height: 2rem; border-radius: 9px; display: grid; place-items: center;
  background: linear-gradient(160deg, #3b9bff, #0058c4); color: #fff; box-shadow: var(--shadow-sm); }
.brand-mark .icon { width: 1.15rem; height: 1.15rem; stroke-width: 2; }
.brand-name { font-weight: 700; font-size: 0.9375rem; letter-spacing: -0.012em; line-height: 1.15; }
.brand-sub { font-size: 0.6875rem; color: var(--text-3); letter-spacing: 0.01em; }

.nav a {
  display: flex; align-items: center; gap: 0.65rem; padding: 0.5rem 0.65rem; border-radius: 8px;
  color: var(--text); font-size: 0.875rem; font-weight: 500; text-decoration: none;
  transition: background-color 100ms, transform 120ms;
}
.nav a:hover { background: var(--fill); }
.nav a:active { transform: scale(0.98); }
.nav a[aria-current="page"] { background: var(--blue-fill); color: var(--blue); font-weight: 600; }
.nav a .icon { color: var(--text-3); }
.nav a[aria-current="page"] .icon { color: var(--blue); }
.nav .badge { margin-left: auto; font-size: 0.6875rem; font-weight: 700; min-width: 1.35rem; height: 1.35rem;
  padding: 0 0.4rem; border-radius: 999px; display: inline-grid; place-items: center;
  background: var(--orange-fill); color: var(--orange); font-variant-numeric: tabular-nums; }
.sidebar-foot { margin-top: auto; display: grid; gap: 0.5rem; padding: 0.5rem; }
.who { display: flex; align-items: center; gap: 0.55rem; font-size: 0.8125rem; }
.avatar { width: 1.75rem; height: 1.75rem; border-radius: 50%; display: grid; place-items: center;
  background: var(--fill-strong); font-weight: 700; font-size: 0.75rem; text-transform: uppercase; }

.main { min-width: 0; padding: 2rem clamp(1rem, 3vw, 2.5rem) 4rem; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem;
  flex-wrap: wrap; margin-bottom: 1.25rem; }
.page-head .lede { margin: 0.35rem 0 0; color: var(--text-2); max-width: 46rem; }

/* Narrow screens: the sidebar becomes a top bar */
@media (max-width: 860px) {
  .shell { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
  .toolbar .segmented { max-width: 100%; overflow-x: auto; scrollbar-width: none; }
  .toolbar .segmented::-webkit-scrollbar { display: none; }
  .search { max-width: none; margin-left: 0; }
  .sidebar { position: sticky; z-index: 20; height: auto; flex-direction: row; align-items: center;
    padding: 0.5rem 0.75rem; border-right: 0; border-bottom: 1px solid var(--separator); overflow-x: auto; }
  .brand { padding: 0 0.5rem 0 0; }
  .brand-text { display: none; }
  .nav { display: flex; gap: 0.15rem; }
  .nav a { padding: 0.45rem 0.6rem; }
  .nav a span.label { display: none; }
  .sidebar-foot { margin: 0 0 0 auto; padding: 0; }
  .sidebar .who-text { display: none; }
  .main { padding-top: 1.25rem; }
}

/* -- banners ----------------------------------------------------------------------------- */

.banner { display: flex; gap: 0.75rem; align-items: flex-start; padding: 0.85rem 1rem;
  border-radius: var(--radius); margin-bottom: 1rem; font-size: 0.875rem; }
.banner .icon { margin-top: 0.1rem; }
.banner.warn { background: var(--orange-fill); color: var(--text); }
.banner.warn .icon { color: var(--orange); }
.banner.error { background: var(--red-fill); }
.banner.error .icon { color: var(--red); }
.banner.info { background: var(--blue-fill); }
.banner.info .icon { color: var(--blue); }

/* -- queue toolbar -------------------------------------------------------------------------- */

.toolbar { position: sticky; top: 0; z-index: 5; display: flex; gap: 0.75rem; align-items: center;
  flex-wrap: wrap; padding: 0.6rem 0; margin: 0 0 0.5rem; }
/* Scroll-edge effect: a soft fade where the list passes under the toolbar, not a hard rule */
.toolbar::after { content: ""; position: absolute; left: 0; right: 0; bottom: -14px; height: 14px;
  background: linear-gradient(var(--bg), transparent); pointer-events: none; opacity: var(--edge, 0);
  transition: opacity 160ms; }
.toolbar::before { content: ""; position: absolute; inset: 0 calc(-1 * clamp(1rem, 3vw, 2.5rem));
  background: var(--bg); z-index: -1; }
.search { position: relative; flex: 1 1 14rem; max-width: 22rem; margin-left: auto; }
.search .icon { position: absolute; left: 0.7rem; top: 50%; transform: translateY(-50%); color: var(--text-3); }
.search .input { padding-left: 2.1rem; border-radius: 10px; background: var(--fill); border-color: transparent; min-height: 2.1rem; }
.search .input:focus { background: var(--bg-elevated); }

/* -- message list ---------------------------------------------------------------------------- */

.list { background: var(--bg-elevated); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); overflow: hidden; }
/* Status | SIM | Message | Queued by | Queued - the header and every row share these tracks. */
.msg, .list-head {
  display: grid; grid-template-columns: 9.5rem minmax(9rem, 13rem) minmax(0, 1fr) minmax(6.5rem, 9.5rem) 5.5rem;
  gap: 1rem; align-items: center; padding: 0.85rem 1.1rem;
}
.list-head { padding-top: 0.65rem; padding-bottom: 0.55rem; border-bottom: 1px solid var(--separator);
  font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: var(--text-3); }
.list-head span:last-child { text-align: right; }
.msg { cursor: pointer; position: relative; transition: background-color 100ms; }
.msg + .msg::before { content: ""; position: absolute; top: 0; left: 1.1rem; right: 0; height: 1px; background: var(--separator); }
.msg:hover { background: color-mix(in srgb, var(--fill) 55%, transparent); }
.msg:active { background: var(--fill); }
.msg[aria-selected="true"] { background: var(--blue-fill); }
.msg .sim { min-width: 0; }
.msg .sim-name { font-weight: 600; font-size: 0.875rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.msg .sim-id { font-family: var(--mono); font-size: 0.75rem; color: var(--text-3); }
.msg .body { min-width: 0; }
.msg .text { font-family: var(--mono); font-size: 0.8125rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.msg .progress-line { font-size: 0.75rem; color: var(--text-3); margin-top: 0.15rem; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis; font-variant-numeric: tabular-nums; }
.msg .when { font-size: 0.75rem; color: var(--text-3); text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.msg.entering { animation: row-in 420ms cubic-bezier(.2, .8, .2, 1); }
@keyframes row-in { from { opacity: 0; transform: translateY(-6px); } }
.msg .by { min-width: 0; font-size: 0.8125rem; }
.by-name { display: flex; align-items: center; gap: 0.35rem; min-width: 0; font-weight: 500; }
.by-name span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.by-name .icon { width: 0.95rem; height: 0.95rem; color: var(--text-3); }
.by-how { font-size: 0.6875rem; color: var(--text-3); margin-left: 1.3rem; }
.cmd-chip { display: inline-block; margin-right: 0.45rem; padding: 0 0.4rem; border-radius: 5px; vertical-align: 1px;
  background: var(--blue-fill); color: var(--blue); font-family: var(--font); font-size: 0.6875rem; font-weight: 600;
  line-height: 1.35rem; letter-spacing: 0; }
.worker-line { text-align: center; margin: 0.9rem auto 0; max-width: 46rem; font-variant-numeric: tabular-nums; }
@media (max-width: 1100px) {
  .msg, .list-head { grid-template-columns: 9.5rem minmax(8rem, 11rem) minmax(0, 1fr) minmax(5.5rem, 8rem); }
  .msg .when, .list-head span:last-child { display: none; }
}
@media (max-width: 760px) {
  .list-head { display: none; }
  .msg { grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "status when" "sim by" "body body"; gap: 0.35rem 0.75rem; }
  .msg .status-cell { grid-area: status; } .msg .sim { grid-area: sim; }
  .msg .body { grid-area: body; } .msg .when { grid-area: when; display: block; } .msg .by { grid-area: by; text-align: right; }
  .msg .by-name { justify-content: flex-end; } .msg .by-how { display: none; }
}

.empty { padding: 3.5rem 1.5rem; text-align: center; color: var(--text-2); }
.empty > .icon { width: 2.5rem; height: 2.5rem; color: var(--text-3); stroke-width: 1.4; margin-bottom: 0.5rem; }
.empty h3 { margin: 0 0 0.35rem; font-size: 1.0625rem; color: var(--text); letter-spacing: -0.01em; }
.empty p { margin: 0 auto 1rem; max-width: 26rem; font-size: 0.875rem; }
.load-more { display: flex; justify-content: center; padding: 1rem; }

/* -- status pill ---------------------------------------------------------------------------- */

.pill { display: inline-flex; align-items: center; gap: 0.45rem; height: 1.6rem; padding: 0 0.65rem 0 0.55rem;
  border-radius: 999px; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.005em; white-space: nowrap; }
.pill .dot { width: 0.5rem; height: 0.5rem; border-radius: 50%; background: currentColor; position: relative; }
/* A ring that expands once each time the server really checks the SIM - feedback tied to the event. */
.pill .dot.ping::after { content: ""; position: absolute; inset: -3px; border-radius: 50%;
  border: 2px solid currentColor; animation: ping 900ms cubic-bezier(.2, .8, .2, 1) forwards; }
@keyframes ping { from { transform: scale(0.6); opacity: 0.9; } to { transform: scale(2.4); opacity: 0; } }
.pill.waiting { background: var(--orange-fill); color: var(--orange); }
.pill.settling, .pill.sending { background: var(--blue-fill); color: var(--blue); }
.pill.sent { background: var(--green-fill); color: var(--green); }
.pill.failed, .pill.timed_out { background: var(--red-fill); color: var(--red); }
.pill.cancelled { background: var(--gray-fill); color: var(--gray); }
.pill.unknown { background: var(--purple-fill); color: var(--purple); }
.pill.lg { height: 2rem; font-size: 0.875rem; padding: 0 0.85rem 0 0.7rem; }

.countdown { height: 3px; border-radius: 3px; background: var(--fill); overflow: hidden; margin-top: 0.35rem; max-width: 12rem; }
.countdown > i { display: block; height: 100%; background: var(--blue); transform-origin: left; will-change: transform; }

/* -- sheet (detail): parallel panel, translucent, no scrim ----------------------------------- */

.sheet {
  position: fixed; z-index: 40; top: 0; right: 0; bottom: 0; width: var(--sheet-w);
  display: flex; flex-direction: column;
  background: var(--material); -webkit-backdrop-filter: var(--blur-heavy); backdrop-filter: var(--blur-heavy);
  border-left: 1px solid var(--material-edge); box-shadow: var(--shadow-lg);
  transform: translateX(105%); will-change: transform; visibility: hidden;
}
.sheet.open, .sheet.moving { visibility: visible; }
.sheet-head { display: flex; align-items: center; gap: 0.75rem; padding: 0.9rem 1rem 0.9rem 1.25rem;
  touch-action: pan-y; cursor: grab; user-select: none; }
.sheet-head.dragging { cursor: grabbing; }
.sheet-head .grip { position: absolute; left: 6px; top: 50%; width: 4px; height: 2.5rem; margin-top: -1.25rem;
  border-radius: 4px; background: var(--fill-strong); }
.sheet-body { flex: 1; overflow-y: auto; padding: 0.25rem 1.25rem 1.5rem; overscroll-behavior: contain; }
.sheet-foot { display: flex; gap: 0.6rem; padding: 0.9rem 1.25rem; border-top: 1px solid var(--separator); flex-wrap: wrap; }
.sheet-foot .spacer { flex: 1; }

.kv { display: grid; grid-template-columns: 8.5rem 1fr; gap: 0.45rem 1rem; font-size: 0.8125rem; margin: 0; }
.kv dt { color: var(--text-3); }
.kv dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
.section { margin-top: 1.4rem; }
.section > .overline { margin-bottom: 0.55rem; }
.textblock { font-family: var(--mono); font-size: 0.8125rem; white-space: pre-wrap; overflow-wrap: anywhere;
  padding: 0.75rem 0.9rem; border-radius: var(--radius); background: var(--fill); line-height: 1.5; }
.copyable { display: inline-flex; align-items: center; gap: 0.35rem; cursor: pointer; border: 0; padding: 0.1rem 0.35rem;
  margin: -0.1rem -0.35rem; border-radius: 6px; background: transparent; font-family: var(--mono); font-size: 0.8em; }
.copyable:hover { background: var(--fill); }
.copyable .icon { width: 0.9rem; height: 0.9rem; color: var(--text-3); }

.status-hero { display: grid; gap: 0.5rem; padding: 1rem 1.1rem; border-radius: var(--radius-lg); background: var(--bg-elevated);
  box-shadow: var(--shadow-sm); margin-top: 0.5rem; }
.status-hero .detail { font-size: 0.875rem; color: var(--text-2); }
.status-hero .meta { font-size: 0.75rem; color: var(--text-3); font-variant-numeric: tabular-nums; }

.timeline { list-style: none; margin: 0; padding: 0; position: relative; }
.timeline li { position: relative; padding: 0 0 0.9rem 1.4rem; font-size: 0.8125rem; }
.timeline li::before { content: ""; position: absolute; left: 0.3rem; top: 0.45rem; width: 0.45rem; height: 0.45rem;
  border-radius: 50%; background: var(--text-3); }
.timeline li::after { content: ""; position: absolute; left: 0.5rem; top: 1.1rem; bottom: 0; width: 1px; background: var(--separator); }
.timeline li:last-child::after { display: none; }
.timeline li.good::before { background: var(--green); }
.timeline li.bad::before { background: var(--red); }
.timeline li.info::before { background: var(--blue); }
.timeline li.warn::before { background: var(--orange); }
.timeline .t { font-size: 0.6875rem; color: var(--text-3); font-variant-numeric: tabular-nums; }

/* -- dialog (compose, confirmations): modal, dims to focus --------------------------------------- */

.scrim { position: fixed; inset: 0; z-index: 50; background: var(--scrim); opacity: 0; will-change: opacity; }
.dialog-wrap { position: fixed; inset: 0; z-index: 51; display: grid; place-items: center; padding: 1rem; pointer-events: none; }
.dialog {
  pointer-events: auto; width: min(36rem, 100%); max-height: min(46rem, calc(100vh - 2rem)); overflow: auto;
  border-radius: 22px; background: var(--bg-elevated); box-shadow: var(--shadow-lg);
  opacity: 0; will-change: transform, opacity;
}
.dialog.sm { width: min(26rem, 100%); }
.dialog.lg { width: min(44rem, 100%); }
.form-stack { display: grid; gap: 1rem; min-width: 0; }
.dialog-head { padding: 1.25rem 1.5rem 0.5rem; display: flex; align-items: flex-start; gap: 0.75rem; }
.dialog-body { padding: 0.5rem 1.5rem 1rem; display: grid; gap: 1rem; }
.dialog-foot { position: sticky; bottom: 0; display: flex; gap: 0.6rem; justify-content: flex-end; align-items: center;
  padding: 0.9rem 1.5rem 1.1rem; background: linear-gradient(transparent, var(--bg-elevated) 30%); }
.dialog-foot .left { margin-right: auto; }

details.disclosure > summary { list-style: none; cursor: pointer; display: inline-flex; align-items: center; gap: 0.35rem;
  font-size: 0.8125rem; font-weight: 600; color: var(--blue); user-select: none; }
details.disclosure > summary::-webkit-details-marker { display: none; }
details.disclosure > summary .icon { transition: transform 200ms cubic-bezier(.2, .8, .2, 1); width: 0.9rem; height: 0.9rem; }
details.disclosure[open] > summary .icon { transform: rotate(90deg); }
details.disclosure .disclosure-body { display: grid; gap: 1rem; margin-top: 0.9rem; }

.sim-card { display: flex; gap: 0.75rem; align-items: center; padding: 0.7rem 0.85rem; border-radius: var(--radius);
  background: var(--fill); font-size: 0.8125rem; min-height: 3.2rem; }
.sim-card .sig { width: 2rem; height: 2rem; border-radius: 50%; display: grid; place-items: center; flex: none; }
.sim-card.online .sig { background: var(--green-fill); color: var(--green); }
.sim-card.offline .sig { background: var(--orange-fill); color: var(--orange); }
.sim-card.error .sig { background: var(--red-fill); color: var(--red); }
.sim-card.idle .sig, .sim-card.loading .sig { background: var(--fill-strong); color: var(--text-3); }
/* An IMEI seen with several SIMs: the card becomes the question. */
.sim-card.choose { align-items: flex-start; background: var(--orange-fill); }
.sim-card.choose .sig { background: var(--bg-elevated); color: var(--orange); }
/* ...answered already: the device's current SIM is used, the others stay pickable. */
.sim-card.choose.picked { background: var(--fill); }
.sim-card.choose.picked .sig { color: var(--green); }
.choose-body { display: grid; gap: 0.2rem; flex: 1; min-width: 0; }
.choose-body .choices { margin-top: 0.5rem; }
.lookup-note { display: flex; gap: 0.75rem; align-items: flex-start; padding: 0.9rem 1rem; border-radius: var(--radius);
  background: var(--fill); }
.lookup-note .spinner { margin-top: 0.2rem; flex: none; }

/* -- auth screens ------------------------------------------------------------------------------ */

.center-stage { min-height: 100vh; display: grid; place-items: center; padding: 2rem 1rem;
  background: radial-gradient(60rem 40rem at 50% -10%, var(--blue-fill), transparent 70%), var(--bg); }
.auth-card { width: min(27rem, 100%); padding: 2rem 2rem 1.75rem; border-radius: 26px; background: var(--bg-elevated);
  box-shadow: var(--shadow-lg); }
.auth-card .brand-mark { width: 3rem; height: 3rem; border-radius: 14px; margin-bottom: 1rem; }
.auth-card .brand-mark .icon { width: 1.6rem; height: 1.6rem; }
.auth-card form { display: grid; gap: 1rem; margin-top: 1.5rem; }
.steps { display: flex; gap: 0.4rem; margin-top: 1rem; }
.steps i { height: 4px; flex: 1; border-radius: 4px; background: var(--fill-strong); transition: background-color 240ms; }
.steps i.done { background: var(--blue); }
.step-pane { display: grid; gap: 1rem; }

/* -- keys, settings, docs -------------------------------------------------------------------------- */

.table { width: 100%; border-collapse: collapse; font-size: 0.8125rem; }
.table th { text-align: left; font-weight: 600; color: var(--text-3); font-size: 0.6875rem; letter-spacing: 0.05em;
  text-transform: uppercase; padding: 0 0.75rem 0.5rem; }
.table td { padding: 0.7rem 0.75rem; border-top: 1px solid var(--separator); vertical-align: middle; }
.table tr.revoked td { color: var(--text-3); }
.table-wrap { overflow-x: auto; }

.secret-reveal { display: grid; gap: 0.75rem; padding: 1rem 1.1rem; border-radius: var(--radius-lg);
  background: var(--green-fill); margin-bottom: 1rem; }
.secret-reveal .key { display: flex; gap: 0.5rem; align-items: center; padding: 0.6rem 0.75rem; border-radius: var(--radius-sm);
  background: var(--bg-elevated); font-family: var(--mono); font-size: 0.8125rem; overflow-wrap: anywhere; }
.secret-reveal .key span { flex: 1; }

.settings-grid { display: grid; gap: 1rem; max-width: 52rem; }
.settings-grid > * { min-width: 0; }
.card h2 { margin-bottom: 0.25rem; }
.card .lede { margin: 0 0 1rem; color: var(--text-2); font-size: 0.875rem; }
.status-line { display: flex; align-items: center; gap: 0.5rem; font-size: 0.875rem; }
.status-line .dot { width: 0.55rem; height: 0.55rem; border-radius: 50%; }
.dot.green { background: var(--green); } .dot.red { background: var(--red); } .dot.orange { background: var(--orange); }

.doc { max-width: 52rem; }
.doc h2 { margin: 2rem 0 0.5rem; }
.doc h3 { margin: 1.4rem 0 0.4rem; font-size: 0.9375rem; letter-spacing: -0.008em; }
.doc p, .doc li { color: var(--text-2); font-size: 0.875rem; }
.doc pre { background: var(--bg-elevated); box-shadow: var(--shadow-sm); border-radius: var(--radius); padding: 0.9rem 1rem;
  overflow-x: auto; font-size: 0.78rem; line-height: 1.55; }
.endpoint { display: inline-flex; align-items: center; gap: 0.5rem; font-family: var(--mono); font-size: 0.8125rem; }
.verb { font-size: 0.6875rem; font-weight: 700; padding: 0.15rem 0.45rem; border-radius: 6px; letter-spacing: 0.04em; }
.verb.get { background: var(--blue-fill); color: var(--blue); }
.verb.post { background: var(--green-fill); color: var(--green); }

/* -- chips and tags ----------------------------------------------------------------------------------- */

.chips { display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; min-width: 0; }
.chips-host { min-width: 0; flex: 1 1 18rem; }
.chip { display: inline-flex; align-items: center; gap: 0.3rem; min-height: 1.85rem; padding: 0 0.75rem;
  border: 1px solid var(--separator); border-radius: 999px; background: var(--bg-elevated); color: var(--text-2);
  font-size: 0.8125rem; font-weight: 500; cursor: pointer; white-space: nowrap;
  transition: transform 140ms cubic-bezier(.2, .8, .2, 1), background-color 100ms, border-color 100ms; }
.chip .icon { width: 0.85rem; height: 0.85rem; }
.chip:hover { background: var(--fill); }
.chip:active { transform: scale(0.95); transition-duration: 60ms; }
.chip[aria-pressed="true"] { background: var(--blue); border-color: var(--blue); color: #fff; }
.tag { display: inline-flex; align-items: center; gap: 0.2rem; height: 1.3rem; padding: 0 0.45rem; border-radius: 5px;
  background: var(--gray-fill); color: var(--text-2); font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.01em;
  white-space: nowrap; }
.tag.mono-tag { font-family: var(--mono); background: var(--purple-fill); color: var(--purple); }
.tag.removable { height: 1.6rem; padding: 0 0.15rem 0 0.5rem; font-size: 0.75rem; background: var(--blue-fill); color: var(--blue); }
.tag.removable button { display: grid; place-items: center; width: 1.25rem; height: 1.25rem; border: 0; border-radius: 4px;
  background: transparent; color: inherit; cursor: pointer; padding: 0; }
.tag.removable button:hover { background: color-mix(in srgb, var(--blue) 18%, transparent); }
.tag.removable .icon { width: 0.75rem; height: 0.75rem; }
.tag-input { display: flex; flex-wrap: wrap; gap: 0.35rem; align-items: center; cursor: text; min-height: 2.5rem; padding: 0.35rem 0.5rem; }
.tag-input:focus-within { border-color: var(--blue); box-shadow: 0 0 0 3px color-mix(in srgb, var(--blue) 25%, transparent); }
.tag-entry { flex: 1 1 8rem; min-width: 6rem; border: 0; outline: none; background: transparent; padding: 0.2rem 0.25rem; }

/* -- message picker: saved command or custom ------------------------------------------------------- */

.picker { display: grid; gap: 0.6rem; min-width: 0; }
.picker-head { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; flex-wrap: wrap; }
.pane-host { min-width: 0; }
.pane { display: grid; gap: 0.85rem; min-width: 0; will-change: transform, opacity; }
.pane .search { max-width: none; margin: 0; flex: none; }
.cmd-list { max-height: 15.5rem; overflow-y: auto; border: 1px solid var(--separator); border-radius: var(--radius);
  background: var(--bg-elevated); overscroll-behavior: contain; }
.cmd-list:focus-visible { outline-offset: 0; }
.cmd-option { display: flex; gap: 0.6rem; align-items: flex-start; padding: 0.6rem 0.75rem; cursor: pointer;
  transition: background-color 80ms; }
.cmd-option + .cmd-option { border-top: 1px solid var(--separator); }
.cmd-option:hover { background: color-mix(in srgb, var(--fill) 60%, transparent); }
.cmd-option:active { background: var(--fill); }
.cmd-option[aria-selected="true"] { background: var(--blue-fill); }
.cmd-option .tick { width: 1.1rem; flex: none; padding-top: 0.1rem; color: var(--blue); }
.cmd-option .tick .icon { stroke-width: 2.6; animation: tick-in 260ms cubic-bezier(.2, 1.4, .4, 1); }
@keyframes tick-in { from { transform: scale(0.4); opacity: 0; } }
.cmd-option-main { min-width: 0; flex: 1; }
.cmd-option-name { display: flex; gap: 0.4rem; align-items: center; flex-wrap: wrap; font-size: 0.875rem; }
.cmd-option-text { font-family: var(--mono); font-size: 0.75rem; color: var(--text-3); white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis; margin-top: 0.1rem; }
.cmd-none { padding: 1.25rem; text-align: center; color: var(--text-3); font-size: 0.8125rem; }
.cmd-preview { display: grid; gap: 0.4rem; }
.cmd-preview:empty { display: none; }
.cmd-preview .btn-plain { min-height: 1.6rem; font-size: 0.8125rem; }
details.disclosure > summary .summary-note { font-weight: 400; margin-left: 0.4rem; white-space: nowrap; overflow: hidden;
  text-overflow: ellipsis; min-width: 0; }
details.disclosure > summary { max-width: 100%; }
details.disclosure[open] > summary .summary-note { display: none; }

/* -- bulk message ---------------------------------------------------------------------------------- */

.stepper { display: flex; gap: 0.4rem; list-style: none; margin: 0; padding: 0; counter-reset: none; }
.stepper li { flex: 1; display: flex; align-items: center; gap: 0.45rem; padding-top: 0.55rem; border-top: 3px solid var(--fill-strong);
  font-size: 0.8125rem; font-weight: 500; color: var(--text-3); transition: border-color 240ms, color 240ms; }
.stepper .n { width: 1.35rem; height: 1.35rem; border-radius: 50%; display: grid; place-items: center; flex: none;
  font-size: 0.6875rem; font-weight: 700; background: var(--fill-strong); color: var(--text-2); transition: background-color 240ms, color 240ms; }
.stepper li.done, .stepper li.current { border-top-color: var(--blue); color: var(--text); }
.stepper li.current { font-weight: 600; }
.stepper li.done .n, .stepper li.current .n { background: var(--blue); color: #fff; }

.dropzone { display: grid; justify-items: center; gap: 0.35rem; padding: 2.25rem 1.25rem; text-align: center; cursor: pointer;
  border: 2px dashed var(--fill-strong); border-radius: var(--radius-lg); background: var(--fill);
  transition: border-color 120ms, background-color 120ms, transform 200ms cubic-bezier(.2, .8, .2, 1); }
.dropzone:hover { border-color: color-mix(in srgb, var(--blue) 45%, transparent); }
.dropzone.over { border-color: var(--blue); background: var(--blue-fill); transform: scale(1.01); }
.dropzone.busy { pointer-events: none; }
.dz-icon { width: 2.75rem; height: 2.75rem; border-radius: 50%; display: grid; place-items: center; margin-bottom: 0.25rem;
  background: var(--bg-elevated); color: var(--blue); box-shadow: var(--shadow-sm); }
.dz-icon .icon { width: 1.3rem; height: 1.3rem; }
.dz-title { font-weight: 600; letter-spacing: -0.01em; }
.dropzone .hint { min-height: 1.1em; display: flex; align-items: center; gap: 0.3rem; justify-content: center; }

.file-chip { display: flex; align-items: center; gap: 0.75rem; padding: 0.7rem 0.85rem; border-radius: var(--radius);
  background: var(--fill); min-width: 0; flex-wrap: wrap; }
.file-chip > .icon { width: 1.4rem; height: 1.4rem; color: var(--blue); flex: none; }
.file-chip .headline { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sheet-select { width: auto; min-height: 2rem; padding: 0.2rem 0.5rem; }

.choices { display: grid; gap: 0.45rem; }
.choice { display: flex; align-items: center; gap: 0.75rem; width: 100%; padding: 0.65rem 0.85rem; text-align: left; cursor: pointer;
  border: 1px solid var(--separator); border-radius: var(--radius); background: var(--bg-elevated);
  transition: border-color 100ms, background-color 100ms, transform 140ms cubic-bezier(.2, .8, .2, 1); }
.choice:hover { background: color-mix(in srgb, var(--fill) 50%, var(--bg-elevated)); }
.choice:active { transform: scale(0.99); }
.choice[aria-checked="true"] { border-color: var(--blue); background: var(--blue-fill); }
.choice > div { flex: 1; }
.choice .radio { width: 1.1rem; height: 1.1rem; border-radius: 50%; border: 2px solid var(--fill-strong); flex: none;
  transition: border-width 160ms cubic-bezier(.2, .8, .2, 1), border-color 120ms; }
.choice[aria-checked="true"] .radio { border: 0.35rem solid var(--blue); }
.choice-samples { font-family: var(--mono); font-size: 0.75rem; color: var(--text-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.count-badge { flex: none; font-size: 0.75rem; font-weight: 600; padding: 0.15rem 0.55rem; border-radius: 999px;
  background: var(--green-fill); color: var(--green); font-variant-numeric: tabular-nums; }
.col-summary { display: grid; gap: 0.75rem; }
.big-number { font-size: 0.9375rem; color: var(--text-2); }
.big-number strong { font: 700 1.75rem/1 var(--font-display); letter-spacing: -0.02em; color: var(--text); font-variant-numeric: tabular-nums; }
.notes { margin: 0; padding-left: 1.1rem; font-size: 0.8125rem; color: var(--text-2); display: grid; gap: 0.2rem; }
.warn-note > summary { color: var(--orange) !important; }
.table.compact td { padding: 0.4rem 0.75rem; }
.empty.compact { padding: 2rem 1rem; }

.batch-card { display: grid; gap: 0.45rem; padding: 0.9rem 1rem; border-radius: var(--radius); background: var(--bg-elevated); box-shadow: var(--shadow-sm); }
.batch-card .row { margin-top: 0.3rem; gap: 0.5rem; }

/* -- commands page ---------------------------------------------------------------------------------- */

.cmd-row { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 1rem; align-items: center;
  padding: 0.85rem 1.1rem; cursor: pointer; position: relative; transition: background-color 100ms; }
.cmd-row + .cmd-row::before { content: ""; position: absolute; top: 0; left: 1.1rem; right: 0; height: 1px; background: var(--separator); }
.cmd-row:hover { background: color-mix(in srgb, var(--fill) 55%, transparent); }
.cmd-row:active { background: var(--fill); }
.cmd-main { min-width: 0; display: grid; gap: 0.2rem; }
.cmd-title { display: flex; gap: 0.4rem; align-items: center; flex-wrap: wrap; min-width: 0; }
.cmd-text { font-family: var(--mono); font-size: 0.8125rem; color: var(--text-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cmd-meta { white-space: nowrap; }
@media (max-width: 760px) {
  .cmd-row { grid-template-columns: minmax(0, 1fr) auto; }
  .cmd-meta { display: none; }
}

.check-list { display: grid; max-height: min(24rem, 50vh); overflow-y: auto; border: 1px solid var(--separator);
  border-radius: var(--radius); overscroll-behavior: contain; }
.check-row { display: flex; gap: 0.7rem; align-items: flex-start; padding: 0.6rem 0.8rem; cursor: pointer; min-width: 0; }
.check-row + .check-row { border-top: 1px solid var(--separator); }
.check-row:hover { background: color-mix(in srgb, var(--fill) 50%, transparent); }
.check-row.off { cursor: default; opacity: 0.75; }
.check-row input { width: 1.05rem; height: 1.05rem; margin: 0.15rem 0 0; accent-color: var(--blue); flex: none; }
.check-main { min-width: 0; flex: 1; display: grid; gap: 0.15rem; }
.check-main .pill { height: 1.3rem; font-size: 0.6875rem; padding: 0 0.5rem; }

/* -- people and account ------------------------------------------------------------------------------ */

.role-badge { display: inline-flex; align-items: center; height: 1.4rem; padding: 0 0.55rem; border-radius: 999px;
  font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.02em; background: var(--gray-fill); color: var(--text-2); }
.role-badge.admin { background: var(--purple-fill); color: var(--purple); }
.select-sm { width: auto; min-height: 2rem; padding: 0.2rem 0.5rem; font-size: 0.8125rem; }
.table td.actions { text-align: right; white-space: nowrap; }
.table td.actions .btn + .btn { margin-left: 0.4rem; }
.who-text { display: grid; min-width: 0; line-height: 1.2; }
.who-role { font-size: 0.6875rem; color: var(--text-3); }
.who-card { display: flex; gap: 1rem; align-items: center; }
.who-card .footnote { flex: 1 1 18rem; }
.avatar.lg { width: 3rem; height: 3rem; font-size: 1.25rem; flex: none; }

/* -- toasts ------------------------------------------------------------------------------------------ */

.toasts { position: fixed; z-index: 70; left: 50%; bottom: 1.25rem; transform: translateX(-50%); display: grid; gap: 0.5rem;
  justify-items: center; pointer-events: none; }
.toast { display: flex; align-items: center; gap: 0.6rem; padding: 0.65rem 1rem 0.65rem 0.85rem; border-radius: 999px;
  background: var(--material); -webkit-backdrop-filter: var(--blur-heavy); backdrop-filter: var(--blur-heavy);
  box-shadow: var(--shadow-md); border: 1px solid var(--material-edge); font-size: 0.8125rem; font-weight: 500;
  pointer-events: auto; will-change: transform, opacity; }
.toast .icon { color: var(--green); }
.toast.error .icon { color: var(--red); }
.toast .toast-action { min-height: 1.6rem; margin: -0.3rem -0.4rem -0.3rem 0.2rem; font-weight: 600; }

/* -- reduced motion: cross-fades instead of slides, no pings ---------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 1ms !important; animation-iteration-count: 1 !important; }
  .pill .dot.ping::after { display: none; }
  .btn:active, .nav a:active, .chip:active, .choice:active, .dropzone.over { transform: none; }
  .spinner { animation: none; border-right-color: currentColor; opacity: 0.35; }
}

/* -- two-factor sign-in ----------------------------------------------------------------------------- */

/* Digits big and evenly spaced, so a code reads at a glance against the phone. */
.code-input { font: 600 1.375rem/1 var(--mono); letter-spacing: 0.3em; text-align: center; font-variant-numeric: tabular-nums; }
.code-input::placeholder { letter-spacing: 0.3em; color: var(--text-3); opacity: 0.5; }
.nav .nudge { margin-left: auto; width: 0.5rem; height: 0.5rem; border-radius: 50%; background: var(--orange); flex: none; }
.nav .nudge[hidden] { display: none; }
@media (max-width: 860px) { .nav a { position: relative; } .nav .nudge { position: absolute; top: 0.3rem; right: 0.3rem; } }
.tf-off { display: flex; gap: 0.85rem; align-items: flex-start; padding: 0.9rem 1rem; border-radius: var(--radius); background: var(--orange-fill); }
.tf-icon { width: 2.25rem; height: 2.25rem; border-radius: 50%; display: grid; place-items: center; flex: none;
  background: var(--bg-elevated); color: var(--orange); box-shadow: var(--shadow-sm); }
.role-badge.rec { background: var(--orange); color: #fff; }
.warn-text { color: var(--orange) !important; font-weight: 600; }
.tf-badge { display: inline-flex; align-items: center; height: 1.4rem; padding: 0 0.55rem; border-radius: 999px; font-size: 0.6875rem;
  font-weight: 700; background: var(--gray-fill); color: var(--text-3); }
.tf-badge.on { background: var(--green-fill); color: var(--green); }
.tf-steps { margin: 0; padding-left: 1.2rem; display: grid; gap: 0.25rem; font-size: 0.875rem; color: var(--text-2); }
/* The QR code stays dark-on-white in dark mode too - scanners need the contrast. */
.qr { justify-self: center; padding: 0.6rem; border-radius: var(--radius); background: #fff; box-shadow: var(--shadow-sm); line-height: 0; }
.qr img { width: 12.25rem; height: 12.25rem; image-rendering: pixelated; }
.secret-key { display: flex; gap: 0.6rem; align-items: center; flex-wrap: wrap; padding: 0.6rem 0.75rem; border-radius: var(--radius-sm); background: var(--fill); }
.secret-key code { flex: 1; font-size: 0.9375rem; letter-spacing: 0.04em; word-break: break-all; }
.recovery-codes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.4rem 1rem; padding: 0.9rem 1rem;
  border-radius: var(--radius); background: var(--fill); }
.recovery-codes code { font-size: 0.9375rem; letter-spacing: 0.04em; text-align: center; font-variant-numeric: tabular-nums; }
.banner-body { display: grid; gap: 0.6rem; flex: 1; min-width: 0; }
.banner-actions { gap: 0.5rem; }
.banner-actions .btn { min-height: 2rem; }