/**
 * CreditNow customer chrome — Ledger Bank layout (2026-08 v2)
 * Structural redesign: full-bleed masthead, flush body, underline fields,
 * sticky CTA. Not a recolor of the old sheet/card auth shell.
 * Light + dark. No animated blur. Motion = transform/opacity only.
 */
:root {
  --ca-ink: #101820;
  --ca-muted: #5a6a78;
  --ca-faint: #7a8b9a;
  --ca-line: #d2dde6;
  --ca-line-2: #b8c6d2;
  --ca-bg: #f3f6f8;
  --ca-bg-2: #e8eef2;
  --ca-surface: #ffffff;
  --ca-surface-2: #f7fafb;
  --ca-surface-3: #edf2f5;
  --ca-brand: #0b5f5f;
  --ca-brand-deep: #073f3f;
  --ca-brand-soft: #dceeee;
  --ca-accent: #128080;
  --ca-ok: #0f6b4c;
  --ca-ok-soft: #e8f7f0;
  --ca-danger: #a61b1b;
  --ca-danger-soft: #fceaea;
  --ca-warn: #9a5b00;
  --ca-warn-soft: #fff4e5;
  --ca-r: 10px;
  --ca-r-sm: 8px;
  --ca-r-xs: 4px;
  --ca-shadow: 0 1px 0 rgba(16, 24, 32, 0.04);
  --ca-shadow-md: 0 12px 40px rgba(16, 24, 32, 0.08);
  --ca-shadow-btn: none;
  --ca-nav-h: 64px;
  --ca-font: "Sora", system-ui, -apple-system, "Segoe UI", sans-serif;
  --ca-display: "Instrument Serif", Georgia, "Times New Roman", serif;
  --ca-trans: 0.18s ease;
  --ca-mast-h: min(42dvh, 320px);
}

body.dark,
html.dark body {
  color-scheme: dark;
  /* Higher contrast — ink/muted must stay clearly lighter than surfaces */
  --ca-ink: #f5f8fb;
  --ca-muted: #c2ced9;
  --ca-faint: #93a4b4;
  --ca-line: #3a4d5e;
  --ca-line-2: #4d6275;
  --ca-bg: #0a1014;
  --ca-bg-2: #0e161d;
  --ca-surface: #18232d;
  --ca-surface-2: #121b23;
  --ca-surface-3: #22303c;
  --ca-brand: #3dd6c6;
  --ca-brand-deep: #2ec4b6;
  --ca-brand-soft: #143d3a;
  --ca-accent: #5eead4;
  --ca-ok: #4ade80;
  --ca-ok-soft: #0c2f22;
  --ca-danger: #f87171;
  --ca-danger-soft: #3f1414;
  --ca-warn: #fbbf24;
  --ca-warn-soft: #3a2a08;
  --ca-shadow: 0 1px 0 rgba(255, 255, 255, 0.06);
  --ca-shadow-md: 0 12px 40px rgba(0, 0, 0, 0.5);
}

/* Legacy dashboard aliases */
:root,
body {
  --primary: var(--ca-brand);
  --primary-d: var(--ca-brand-deep);
  --primary-l: var(--ca-brand-soft);
  --primary-xl: var(--ca-brand-soft);
  --accent: var(--ca-accent);
  --success: var(--ca-ok);
  --success-l: var(--ca-ok-soft);
  --danger: var(--ca-danger);
  --danger-l: var(--ca-danger-soft);
  --warning: var(--ca-warn);
  --warning-l: var(--ca-warn-soft);
  --bg: var(--ca-bg);
  --bg2: var(--ca-bg-2);
  --surface: var(--ca-surface);
  --surface2: var(--ca-surface-2);
  --surface3: var(--ca-surface-3);
  --border: var(--ca-line);
  --border2: var(--ca-line-2);
  --text: var(--ca-ink);
  --text2: var(--ca-muted);
  --text3: var(--ca-muted);
  --text4: var(--ca-faint, #93a4b4);
  --r: var(--ca-r);
  --r-sm: var(--ca-r-sm);
  --r-xs: var(--ca-r-xs);
  --shadow: var(--ca-shadow);
  --shadow-md: var(--ca-shadow-md);
  --shadow-lg: var(--ca-shadow-md);
  --shadow-btn: var(--ca-shadow-btn);
  --nav-h: var(--ca-nav-h);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

/* ── Auth shell ── */
.ca-page {
  min-height: 100dvh;
  max-width: 480px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  font-family: var(--ca-font);
  color: var(--ca-ink);
  background: var(--ca-bg);
  position: relative;
}

.ca-mast {
  position: relative;
  background: var(--ca-brand-deep);
  color: #fff;
  padding: calc(14px + env(safe-area-inset-top, 0px)) 20px 28px;
  overflow: hidden;
  flex-shrink: 0;
}
.ca-mast::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, transparent 40%, rgba(255, 255, 255, 0.06) 40.5%, transparent 70%),
    radial-gradient(ellipse 80% 60% at 100% 0%, rgba(46, 196, 182, 0.25), transparent 55%);
  pointer-events: none;
}
.ca-mast-bar {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}
.ca-mast-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #fff;
  min-height: 44px;
}
.ca-mast-brand img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
}
.ca-mast-brand span {
  font-family: var(--ca-display);
  font-size: 1.35rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1;
}
.ca-mast h1 {
  position: relative;
  z-index: 1;
  font-family: var(--ca-display);
  font-size: clamp(2rem, 8vw, 2.45rem);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin: 0 0 10px;
  max-width: 12ch;
}
.ca-mast .ca-lede {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.78);
  max-width: 28ch;
}

.ca-icon-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  cursor: pointer;
}
.ca-icon-btn:active {
  transform: scale(0.94);
}
.ca-icon-btn--quiet {
  background: var(--ca-surface);
  border-color: var(--ca-line);
  color: var(--ca-muted);
  box-shadow: var(--ca-shadow);
}

.ca-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 28px 20px calc(24px + env(safe-area-inset-bottom, 0px));
  position: relative;
  z-index: 1;
  margin-top: -12px;
  background: var(--ca-bg);
  border-radius: 16px 16px 0 0;
}
.ca-body-fill {
  flex: 1;
}

.ca-kicker {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ca-brand);
  margin: 0 0 6px;
}
.ca-body h2 {
  font-family: var(--ca-display);
  font-size: 1.55rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  margin: 0 0 6px;
  color: var(--ca-ink);
}
.ca-body .lede {
  margin: 0 0 22px;
  font-size: 13.5px;
  color: var(--ca-muted);
  line-height: 1.5;
}

.ca-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--ca-muted);
  margin-bottom: 10px;
}

/* Bank underline phone field */
.ca-phone-field {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--ca-ink);
  margin-bottom: 10px;
  transition: border-color var(--ca-trans);
}
.ca-phone-field:focus-within {
  border-color: var(--ca-brand);
}
.ca-phone-field .pfx {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--ca-ink);
  padding-bottom: 2px;
  flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}
.ca-phone-field input {
  flex: 1;
  border: 0;
  outline: none;
  background: transparent;
  font: inherit;
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--ca-ink);
  font-variant-numeric: tabular-nums;
  padding: 0;
  min-height: 44px;
}
.ca-phone-field input::placeholder {
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--ca-muted);
  opacity: 0.7;
}

.ca-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-bottom: 28px;
  font-size: 12px;
  font-weight: 500;
  color: var(--ca-muted);
}
.ca-meta-row .ok {
  color: var(--ca-ok);
}
.ca-meta-row .bad {
  color: var(--ca-danger);
}

.ca-alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--ca-danger-soft);
  border-left: 3px solid var(--ca-danger);
  border-radius: 0 var(--ca-r-sm) var(--ca-r-sm) 0;
  padding: 12px 14px;
  margin-bottom: 20px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ca-danger);
  line-height: 1.45;
}
.ca-alert a {
  color: inherit;
  font-weight: 700;
}
.ca-alert-ok {
  background: var(--ca-ok-soft);
  border-left-color: var(--ca-ok);
  color: var(--ca-ok);
}
.ca-alert-warn {
  background: var(--ca-warn-soft);
  border-left-color: var(--ca-warn);
  color: var(--ca-warn);
}

.ca-btn {
  appearance: none;
  border: 0;
  border-radius: var(--ca-r-sm);
  padding: 16px 18px;
  min-height: 52px;
  width: 100%;
  font: inherit;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-decoration: none;
  transition: transform var(--ca-trans), opacity var(--ca-trans);
}
.ca-btn:active {
  transform: scale(0.985);
}
.ca-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}
.ca-btn-primary {
  background: var(--ca-brand-deep);
  color: #fff;
}
body.dark .ca-btn-primary {
  background: var(--ca-brand);
  color: #04201c;
}
.ca-btn-ghost {
  background: transparent;
  color: var(--ca-brand);
  border: 1.5px solid var(--ca-line);
}
.ca-btn-block-space {
  margin-top: auto;
  padding-top: 20px;
}

.ca-spinner {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2.5px solid rgba(255, 255, 255, 0.25);
  border-top-color: #fff;
  animation: ca-spin 0.7s linear infinite;
  display: none;
}
body.dark .ca-spinner {
  border-color: rgba(4, 32, 28, 0.25);
  border-top-color: #04201c;
}
@keyframes ca-spin {
  to {
    transform: rotate(360deg);
  }
}

.ca-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 14px;
  font-size: 11px;
  font-weight: 500;
  color: var(--ca-muted);
}
.ca-trust i {
  color: var(--ca-ok);
  font-size: 10px;
}

.ca-switch {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--ca-line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
  color: var(--ca-muted);
}
.ca-switch a {
  font-weight: 700;
  color: var(--ca-brand);
  text-decoration: none;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.ca-foot {
  margin-top: 18px;
  text-align: center;
  font-size: 11px;
  color: var(--ca-muted);
  line-height: 1.5;
}
.ca-foot a {
  color: var(--ca-ink);
  font-weight: 600;
}

/* Timeline / status list (pending) */
.ca-rail {
  list-style: none;
  margin: 0;
  padding: 0;
}
.ca-rail li {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 12px;
  position: relative;
  padding-bottom: 20px;
}
.ca-rail li:last-child {
  padding-bottom: 0;
}
.ca-rail li:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 13px;
  top: 28px;
  bottom: 0;
  width: 1px;
  background: var(--ca-line);
}
.ca-rail .dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  background: var(--ca-surface-3);
  color: var(--ca-muted);
  border: 1px solid var(--ca-line);
  z-index: 1;
}
.ca-rail .dot.done {
  background: var(--ca-ok);
  border-color: var(--ca-ok);
  color: #fff;
}
.ca-rail .dot.active {
  background: var(--ca-brand);
  border-color: var(--ca-brand);
  color: #fff;
}
.ca-rail .ttl {
  font-size: 14px;
  font-weight: 650;
  color: var(--ca-ink);
}
.ca-rail .sub {
  font-size: 12px;
  color: var(--ca-muted);
  margin-top: 2px;
  line-height: 1.4;
}

.ca-panel {
  background: var(--ca-surface);
  border: 1px solid var(--ca-line);
  border-radius: var(--ca-r);
  padding: 18px 16px;
  margin-bottom: 14px;
}
.ca-panel-title {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ca-muted);
  margin: 0 0 14px;
}
.ca-kv {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--ca-line);
  font-size: 13px;
}
.ca-kv:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}
.ca-kv:first-of-type {
  padding-top: 0;
}
.ca-kv dt {
  color: var(--ca-muted);
  font-weight: 500;
  margin: 0;
}
.ca-kv dd {
  margin: 0;
  font-weight: 650;
  color: var(--ca-ink);
  text-align: right;
}

.ca-status-mark {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 16px;
  border: 1px solid var(--ca-line);
}
.ca-status-mark.pending {
  background: var(--ca-warn-soft);
  color: var(--ca-warn);
  border-color: transparent;
}
.ca-status-mark.ok {
  background: var(--ca-ok-soft);
  color: var(--ca-ok);
  border-color: transparent;
}
.ca-status-mark.bad {
  background: var(--ca-danger-soft);
  color: var(--ca-danger);
  border-color: transparent;
}
.ca-status-mark.warn {
  background: var(--ca-brand-soft);
  color: var(--ca-brand);
  border-color: transparent;
}

.ca-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 999px;
  margin-top: 12px;
}
.ca-pill.pending {
  background: var(--ca-warn-soft);
  color: var(--ca-warn);
}
.ca-pill.ok {
  background: var(--ca-ok-soft);
  color: var(--ca-ok);
}
.ca-pill.bad {
  background: var(--ca-danger-soft);
  color: var(--ca-danger);
}
.ca-pill.warn {
  background: var(--ca-brand-soft);
  color: var(--ca-brand);
}

.ca-steps {
  display: flex;
  gap: 0;
  margin: 18px 0 0;
  position: relative;
  z-index: 1;
}
.ca-steps span {
  flex: 1;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.55);
  padding-top: 10px;
  border-top: 2px solid rgba(255, 255, 255, 0.25);
}
.ca-steps span.on {
  color: #fff;
  border-top-color: #fff;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}