/**
 * PAXDesign Customer Experience System — unified premium UI
 * Scope: auth, account, profile, billing, subscription (Stripe/Linear-grade cohesion)
 */

/* ─── Customer shell tokens (aligned with dock / pdx-tokens) ─── */
#pdx-auth-bar,
#pdx-auth-overlay,
#pdx-profile-overlay,
.pdx-cx-shell,
.pdx-account-dash {
  --pdx-cx-font: var(--pdx-font, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif);
  --pdx-cx-radius-sm: var(--pdx-radius-sm, 10px);
  --pdx-cx-radius: var(--pdx-radius, 10px);
  --pdx-cx-radius-lg: var(--pdx-radius-lg, 16px);
  --pdx-cx-radius-pill: 999px;
  --pdx-cx-ease: var(--pdx-ease-fast, 0.15s ease);
  --pdx-cx-bg: var(--pdx-bg, #1b1b1b);
  --pdx-cx-bg-elev: var(--pdx-bg-elev, rgba(0, 0, 0, 0.55));
  --pdx-cx-bg-card: rgba(255, 255, 255, 0.03);
  --pdx-cx-bg-input: rgba(0, 0, 0, 0.35);
  --pdx-cx-border: var(--pdx-border, #363636);
  --pdx-cx-border-muted: rgba(255, 255, 255, 0.08);
  --pdx-cx-text: var(--pdx-text, #ffffff);
  --pdx-cx-text-muted: var(--pdx-text-muted, #8b8b8b);
  --pdx-cx-text-subtle: var(--pdx-text-subtle, #9a9a9a);
  --pdx-cx-accent: var(--pdx-accent, #ffffff);
  --pdx-cx-accent-dim: var(--pdx-accent-dim, rgba(255, 255, 255, 0.08));
  --pdx-cx-shadow: var(--pdx-shadow, 0 8px 24px rgba(0, 0, 0, 0.45));
  --pdx-cx-pearl-bg: #080808;
  --pdx-cx-pearl-text: rgba(255, 255, 255, 0.82);
  --pdx-cx-pearl-glow: rgba(255, 255, 255, 0.28);
  --pdx-cx-space-xs: 4px;
  --pdx-cx-space-sm: 8px;
  --pdx-cx-space-md: 12px;
  --pdx-cx-space-lg: 16px;
  --pdx-cx-space-xl: 24px;
  font-family: var(--pdx-cx-font);
  -webkit-font-smoothing: antialiased;
}

@media (prefers-color-scheme: light) {
  #pdx-auth-bar,
  #pdx-auth-overlay,
  #pdx-profile-overlay,
  .pdx-cx-shell,
  .pdx-account-dash {
    --pdx-cx-bg-card: rgba(0, 0, 0, 0.03);
    --pdx-cx-bg-input: rgba(0, 0, 0, 0.04);
    --pdx-cx-border-muted: rgba(0, 0, 0, 0.08);
    --pdx-cx-text-muted: #2f3136;
    --pdx-cx-text-subtle: #42454c;
    --pdx-cx-pearl-bg: #1b1b1b;
    --pdx-cx-pearl-text: rgba(255, 255, 255, 0.88);
  }
}

.pdx-cx-icon {
  display: block;
  flex-shrink: 0;
  color: var(--pdx-cx-text-muted);
}

.pdx-cx-icon--accent {
  color: var(--pdx-cx-accent);
}

/* ─── Pearl primary button (PAXDesign original) ─────────── */
.pdx-btn-pearl {
  --pdx-pearl-radius: var(--pdx-cx-radius-pill);
  outline: none;
  cursor: pointer;
  border: 0;
  position: relative;
  border-radius: var(--pdx-pearl-radius);
  background-color: var(--pdx-cx-pearl-bg);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow:
    inset 0 0.2rem 0.55rem var(--pdx-cx-pearl-glow),
    inset 0 -0.08rem 0.22rem rgba(0, 0, 0, 0.65),
    inset 0 -0.28rem 0.65rem rgba(255, 255, 255, 0.22),
    0 0.75rem 1.5rem rgba(0, 0, 0, 0.28),
    0 0.35rem 0.6rem -0.35rem rgba(0, 0, 0, 0.55);
  width: 100%;
  padding: 0;
  font: inherit;
}

.pdx-btn-pearl .pdx-btn-pearl__wrap {
  font-size: 13px;
  font-weight: 600;
  color: var(--pdx-cx-pearl-text);
  padding: 12px 20px;
  border-radius: inherit;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.pdx-btn-pearl .pdx-btn-pearl__wrap::before,
.pdx-btn-pearl .pdx-btn-pearl__wrap::after {
  content: "";
  position: absolute;
  transition: all 0.25s ease;
  pointer-events: none;
}

.pdx-btn-pearl .pdx-btn-pearl__wrap::before {
  left: -12%;
  right: -12%;
  bottom: 22%;
  top: -90%;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
}

.pdx-btn-pearl .pdx-btn-pearl__wrap::after {
  left: 6%;
  right: 6%;
  top: 10%;
  bottom: 42%;
  border-radius: 14px 14px 0 0;
  box-shadow: inset 0 6px 6px -6px rgba(255, 255, 255, 0.75);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.22) 0%, transparent 55%);
}

.pdx-btn-pearl:hover {
  box-shadow:
    inset 0 0.2rem 0.45rem rgba(255, 255, 255, 0.38),
    inset 0 -0.08rem 0.22rem rgba(0, 0, 0, 0.7),
    inset 0 -0.28rem 0.65rem rgba(255, 255, 255, 0.32),
    0 0.75rem 1.5rem rgba(0, 0, 0, 0.28),
    0 0.35rem 0.6rem -0.35rem rgba(0, 0, 0, 0.55);
}

.pdx-btn-pearl:hover .pdx-btn-pearl__wrap::before {
  transform: translateY(-4%);
}

.pdx-btn-pearl:hover .pdx-btn-pearl__wrap::after {
  opacity: 0.45;
  transform: translateY(3%);
}

.pdx-btn-pearl:active {
  transform: translateY(2px);
}

.pdx-btn-pearl:disabled,
.pdx-btn-pearl.is-loading {
  opacity: 0.65;
  cursor: wait;
  pointer-events: none;
}

.pdx-btn-pearl--sm .pdx-btn-pearl__wrap {
  padding: 8px 14px;
  font-size: 12px;
}

.pdx-btn-pearl--inline {
  width: auto;
}

/* ─── Secondary / ghost buttons ─────────────────────────── */
.pdx-cx-btn,
.pdx-account-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 14px;
  background: var(--pdx-cx-accent-dim);
  border: 1px solid var(--pdx-cx-border-muted);
  border-radius: var(--pdx-cx-radius-sm);
  color: var(--pdx-cx-text);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
  transition: background var(--pdx-cx-ease), border-color var(--pdx-cx-ease), color var(--pdx-cx-ease), transform var(--pdx-cx-ease);
}

.pdx-cx-btn:hover,
.pdx-account-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.18);
  color: var(--pdx-cx-text);
}

.pdx-cx-btn--ghost,
.pdx-account-btn--ghost {
  background: transparent;
  color: var(--pdx-cx-text-muted);
}

.pdx-cx-btn--ghost:hover,
.pdx-account-btn--ghost:hover {
  color: var(--pdx-cx-text);
}

/* ─── Cards ─────────────────────────────────────────────── */
.pdx-cx-card,
.pdx-account-card,
.pdx-profile-card {
  background: var(--pdx-cx-bg-card);
  border: 1px solid var(--pdx-cx-border-muted);
  border-radius: var(--pdx-cx-radius);
  padding: var(--pdx-cx-space-lg);
  margin-bottom: var(--pdx-cx-space-md);
}

.pdx-cx-card__hd,
.pdx-account-card-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  color: var(--pdx-cx-text);
  margin-bottom: var(--pdx-cx-space-md);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.pdx-cx-card__sub {
  font-size: 12px;
  color: var(--pdx-cx-text-muted);
  line-height: 1.5;
  margin: -6px 0 var(--pdx-cx-space-md);
}

/* ─── Auth bar & dropdown ───────────────────────────────── */
#pdx-auth-bar.pdx-cx-shell .pdx-auth-trigger {
  height: 36px;
  padding: 0 12px 0 10px;
  border-radius: var(--pdx-cx-radius-pill);
  border: 1px solid var(--pdx-cx-border-muted);
  background: var(--pdx-cx-bg-elev);
  color: var(--pdx-cx-text);
  backdrop-filter: blur(8px);
  transition: border-color var(--pdx-cx-ease), background var(--pdx-cx-ease), box-shadow var(--pdx-cx-ease);
}

#pdx-auth-bar.pdx-cx-shell .pdx-auth-trigger:hover,
#pdx-auth-bar.pdx-cx-shell .pdx-auth-trigger:focus {
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.06);
  outline: none;
}

#pdx-auth-bar.pdx-cx-shell .pdx-auth-trigger-icon {
  color: var(--pdx-cx-accent);
}

.pdx-cx-shell .pdx-auth-menu {
  min-width: 240px;
  background: var(--pdx-cx-bg);
  border: 1px solid var(--pdx-cx-border-muted);
  border-radius: var(--pdx-cx-radius);
  box-shadow: var(--pdx-cx-shadow);
  padding: var(--pdx-cx-space-sm);
}

.pdx-cx-shell .pdx-auth-menu-head {
  padding: var(--pdx-cx-space-sm) var(--pdx-cx-space-md) var(--pdx-cx-space-md);
  border-bottom: 1px solid var(--pdx-cx-border-muted);
}

.pdx-cx-shell .pdx-auth-menu-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--pdx-cx-text);
}

.pdx-cx-shell .pdx-auth-menu-email {
  font-size: 11px;
  color: var(--pdx-cx-text-muted);
}

.pdx-cx-shell .pdx-auth-menu-status {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--pdx-cx-text-subtle);
}

.pdx-cx-shell .pdx-auth-menu-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: var(--pdx-cx-radius-sm);
  color: var(--pdx-cx-text);
  font-size: 12px;
}

.pdx-cx-shell .pdx-auth-menu-item:hover {
  background: var(--pdx-cx-accent-dim);
  color: var(--pdx-cx-text);
}

.pdx-cx-shell .pdx-auth-menu-item--logout {
  color: var(--pdx-cx-text-muted);
}

/* ─── Auth overlay ──────────────────────────────────────── */
#pdx-auth-overlay.pdx-cx-shell {
  backdrop-filter: blur(10px);
  background: rgba(0, 0, 0, 0.72);
}

.pdx-cx-shell .pdx-auth-wrapper {
  max-width: 400px;
  background: transparent;
}

.pdx-cx-shell .pdx-auth-form {
  padding: var(--pdx-cx-space-xl) var(--pdx-cx-space-xl) calc(var(--pdx-cx-space-xl) + 4px);
  gap: var(--pdx-cx-space-lg);
  border: 1px solid var(--pdx-cx-border-muted);
  border-radius: var(--pdx-cx-radius-lg);
  background:
    linear-gradient(var(--pdx-cx-bg), var(--pdx-cx-bg)) padding-box,
    var(--pdx-gradient-border, linear-gradient(135deg, #7e7e7e, #363636)) border-box;
  border: 1.5px solid transparent;
  box-shadow: var(--pdx-cx-shadow);
}

.pdx-cx-shell .pdx-auth-form::before,
.pdx-cx-shell .pdx-auth-form::after,
.pdx-cx-shell .pdx-auth-texture {
  display: none;
}

.pdx-cx-auth-head {
  text-align: center;
  margin-bottom: var(--pdx-cx-space-sm);
}

.pdx-cx-auth-head .pdx-cx-icon-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--pdx-cx-accent-dim);
  border: 1px solid var(--pdx-cx-border-muted);
  margin-bottom: var(--pdx-cx-space-md);
  color: var(--pdx-cx-accent);
}

.pdx-cx-shell .pdx-auth-title {
  display: block;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--pdx-cx-text);
  background: none;
  -webkit-background-clip: unset;
  background-clip: unset;
  margin: 0 0 4px;
}

.pdx-cx-auth-subtitle {
  font-size: 12px;
  color: var(--pdx-cx-text-muted);
  line-height: 1.45;
  margin: 0;
}

.pdx-cx-shell .pdx-auth-field-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--pdx-cx-text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.pdx-cx-shell .pdx-auth-input-container {
  min-height: 42px;
  background: var(--pdx-cx-bg-input);
  border: 1px solid var(--pdx-cx-border-muted);
  border-radius: var(--pdx-cx-radius-sm);
  border-image: none;
  padding: 0 10px;
  gap: 8px;
  transition: border-color var(--pdx-cx-ease);
}

.pdx-cx-shell .pdx-auth-input-container:focus-within {
  border-color: rgba(255, 255, 255, 0.22);
}

.pdx-cx-shell .pdx-auth-input {
  font-size: 13px;
  color: var(--pdx-cx-text);
}

.pdx-cx-shell .pdx-auth-link {
  background: none;
  border: none;
  color: var(--pdx-cx-text-muted);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  padding: 4px 0;
  font-family: inherit;
  transition: color var(--pdx-cx-ease);
}

.pdx-cx-shell .pdx-auth-link:hover {
  color: var(--pdx-cx-text);
}

.pdx-cx-shell .pdx-auth-message {
  font-size: 12px;
  padding: 10px 12px;
  border-radius: var(--pdx-cx-radius-sm);
  line-height: 1.4;
}

.pdx-cx-shell .pdx-auth-message--error {
  background: rgba(136, 136, 136, 0.12);
  border: 1px solid rgba(136, 136, 136, 0.25);
  color: var(--pdx-cx-text);
}

.pdx-cx-shell .pdx-auth-message--success {
  background: var(--pdx-cx-accent-dim);
  border: 1px solid var(--pdx-cx-border-muted);
  color: var(--pdx-cx-text);
}

.pdx-cx-shell .pdx-auth-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  border: 1px solid var(--pdx-cx-border-muted);
  background: var(--pdx-cx-bg-elev);
  color: var(--pdx-cx-text-muted);
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  transition: color var(--pdx-cx-ease), background var(--pdx-cx-ease);
}

.pdx-cx-shell .pdx-auth-close:hover {
  color: var(--pdx-cx-text);
  background: var(--pdx-cx-accent-dim);
}

/* ─── Profile overlay ───────────────────────────────────── */
#pdx-profile-overlay.pdx-cx-shell {
  backdrop-filter: blur(10px);
}

.pdx-cx-shell .pdx-profile-card {
  max-width: 400px;
  background: var(--pdx-cx-bg);
  border: 1px solid var(--pdx-cx-border-muted);
  border-radius: var(--pdx-cx-radius-lg);
  box-shadow: var(--pdx-cx-shadow);
}

.pdx-cx-shell .pdx-profile-card-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 700;
  color: var(--pdx-cx-text);
}

.pdx-cx-shell .pdx-profile-row {
  border-bottom-color: var(--pdx-cx-border-muted);
}

.pdx-cx-shell .pdx-profile-label {
  color: var(--pdx-cx-text-muted);
}

.pdx-cx-shell .pdx-profile-value {
  color: var(--pdx-cx-text);
}

.pdx-cx-shell .pdx-profile-card-actions {
  flex-wrap: wrap;
}

/* ─── Account dashboard ─────────────────────────────────── */
.pdx-account-dash.pdx-cx-shell {
  min-height: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.pdx-cx-shell .pdx-account-nav {
  display: flex;
  gap: 6px;
  padding: var(--pdx-cx-space-md) var(--pdx-cx-space-lg);
  border-bottom: 1px solid var(--pdx-cx-border-muted);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  flex-shrink: 0;
}

.pdx-cx-shell .pdx-account-nav::-webkit-scrollbar {
  display: none;
}

.pdx-cx-shell .pdx-account-nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--pdx-cx-radius-sm);
  color: var(--pdx-cx-text-muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}

.pdx-cx-shell .pdx-account-nav-btn:hover {
  color: var(--pdx-cx-text);
  background: var(--pdx-cx-accent-dim);
}

.pdx-cx-shell .pdx-account-nav-btn.is-active {
  color: var(--pdx-cx-text);
  background: var(--pdx-cx-accent-dim);
  border-color: var(--pdx-cx-border-muted);
}

.pdx-cx-shell .pdx-account-section {
  padding: var(--pdx-cx-space-lg);
  animation: pdx-cx-fade-in 0.2s ease;
}

.pdx-cx-shell .pdx-account-profile-head {
  font-size: 16px;
  font-weight: 700;
  color: var(--pdx-cx-text);
  margin-bottom: var(--pdx-cx-space-md);
}

.pdx-cx-shell .pdx-account-field label {
  color: var(--pdx-cx-text-muted);
}

.pdx-cx-shell .pdx-account-field input {
  background: var(--pdx-cx-bg-input);
  border: 1px solid var(--pdx-cx-border-muted);
  border-radius: var(--pdx-cx-radius-sm);
  color: var(--pdx-cx-text);
}

.pdx-cx-shell .pdx-account-field input:focus {
  border-color: rgba(255, 255, 255, 0.22);
  outline: none;
}

.pdx-cx-shell .pdx-account-status--verified {
  background: var(--pdx-cx-accent-dim);
  color: var(--pdx-cx-text);
  border-color: var(--pdx-cx-border-muted);
}

.pdx-cx-shell .pdx-account-status--pending {
  background: rgba(126, 126, 126, 0.12);
  color: var(--pdx-cx-text-muted);
  border-color: var(--pdx-cx-border-muted);
}

.pdx-cx-shell .pdx-account-empty {
  font-size: 12px;
  color: var(--pdx-cx-text-muted);
  line-height: 1.55;
  margin: 0;
  padding: var(--pdx-cx-space-md) 0;
}

/* ─── Commerce tables & rows ────────────────────────────── */
.pdx-cx-shell .pdx-order-row,
.pdx-cx-shell .pdx-order-list .pdx-order-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--pdx-cx-space-md);
  padding: var(--pdx-cx-space-md) 0;
  border-bottom: 1px solid var(--pdx-cx-border-muted);
}

.pdx-cx-shell .pdx-order-product {
  font-size: 13px;
  font-weight: 600;
  color: var(--pdx-cx-text);
}

.pdx-cx-shell .pdx-order-meta {
  font-size: 11px;
  color: var(--pdx-cx-text-muted);
  margin-top: 2px;
}

.pdx-cx-shell .pdx-invoice-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 0 -4px;
  padding: 0 4px;
}

.pdx-cx-shell .pdx-invoice-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 11px;
}

.pdx-cx-shell .pdx-invoice-table th {
  text-align: left;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--pdx-cx-text-muted);
  padding: 8px 6px;
  border-bottom: 1px solid var(--pdx-cx-border-muted);
}

.pdx-cx-shell .pdx-invoice-table td {
  padding: 10px 6px;
  border-bottom: 1px solid var(--pdx-cx-border-muted);
  color: var(--pdx-cx-text);
  vertical-align: middle;
}

.pdx-cx-shell .pdx-pay-status {
  display: inline-block;
  padding: 3px 8px;
  border-radius: var(--pdx-cx-radius-pill);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pdx-cx-shell .pdx-pay-status--paid,
.pdx-cx-shell .pdx-pay-status--completed {
  background: var(--pdx-cx-accent-dim);
  color: var(--pdx-cx-text);
}

.pdx-cx-shell .pdx-pay-status--pending {
  background: rgba(126, 126, 126, 0.15);
  color: var(--pdx-cx-text-muted);
}

.pdx-cx-shell .pdx-pay-status--failed,
.pdx-cx-shell .pdx-pay-status--refunded {
  background: rgba(85, 85, 85, 0.2);
  color: var(--pdx-cx-text-muted);
}

.pdx-cx-shell .pdx-sub-summary .pdx-profile-row:last-child {
  border-bottom: none;
}

/* ─── Auth gate ─────────────────────────────────────────── */
.pdx-cx-shell .pdx-auth-gate {
  padding: var(--pdx-cx-space-xl) var(--pdx-cx-space-lg);
  text-align: center;
}

.pdx-cx-shell .pdx-auth-gate-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--pdx-cx-accent-dim);
  border: 1px solid var(--pdx-cx-border-muted);
  color: var(--pdx-cx-accent);
  margin-bottom: var(--pdx-cx-space-md);
}

.pdx-cx-shell .pdx-auth-gate-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--pdx-cx-text);
  margin-bottom: var(--pdx-cx-space-sm);
}

.pdx-cx-shell .pdx-auth-gate-desc {
  font-size: 12px;
  color: var(--pdx-cx-text-muted);
  line-height: 1.55;
  margin-bottom: var(--pdx-cx-space-lg);
  max-width: 320px;
  margin-left: auto;
  margin-right: auto;
}

.pdx-cx-shell .pdx-auth-gate-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--pdx-cx-space-sm);
  justify-content: center;
}

/* ─── Loading ───────────────────────────────────────────── */
.pdx-cx-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--pdx-cx-space-md);
  padding: var(--pdx-cx-space-xl);
  color: var(--pdx-cx-text-muted);
  font-size: 12px;
}

.pdx-cx-loading__spinner {
  width: 24px;
  height: 24px;
  border: 2px solid var(--pdx-cx-border-muted);
  border-top-color: var(--pdx-cx-accent);
  border-radius: 50%;
  animation: pdx-cx-spin 0.7s linear infinite;
}

.pdx-cx-shell .pdx-error {
  padding: var(--pdx-cx-space-lg);
  text-align: center;
  font-size: 12px;
  color: var(--pdx-cx-text-muted);
}

/* ─── Account panel header (inside dock) ────────────────── */
.pdx-ph--account .pdx-ph-desc {
  font-size: 11px;
  color: var(--pdx-text-muted, #8b8b8b);
}

.pdx-ph--account .pdx-ph-body {
  padding: 0 !important;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

#pdx-account-body {
  flex: 1;
  min-height: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.pdx-cx-shell .pdx-ph-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

/* ─── Animations ────────────────────────────────────────── */
@keyframes pdx-cx-fade-in {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pdx-cx-spin {
  to { transform: rotate(360deg); }
}

/* ─── Mobile first ──────────────────────────────────────── */
@media (max-width: 768px) {
  .pdx-cx-shell .pdx-auth-form {
    padding: var(--pdx-cx-space-lg) var(--pdx-cx-space-lg) calc(var(--pdx-cx-space-lg) + 4px);
  }

  .pdx-cx-shell .pdx-account-section {
    padding: var(--pdx-cx-space-md);
  }

  .pdx-cx-shell .pdx-account-nav {
    padding: var(--pdx-cx-space-sm) var(--pdx-cx-space-md);
  }

  .pdx-cx-shell .pdx-invoice-table {
    min-width: 480px;
  }

  .pdx-cx-shell .pdx-profile-card-actions .pdx-btn-pearl,
  .pdx-cx-shell .pdx-profile-card-actions .pdx-cx-btn,
  .pdx-cx-shell .pdx-profile-card-actions .pdx-account-btn {
    flex: 1;
    min-width: calc(50% - 4px);
  }
}

@media (max-width: 480px) {
  #pdx-auth-overlay.pdx-cx-shell {
    padding: max(12px, env(safe-area-inset-top)) 12px 12px;
    align-items: flex-start;
    padding-top: max(24px, env(safe-area-inset-top, 24px));
  }

  .pdx-cx-shell .pdx-auth-input,
  .pdx-cx-shell .pdx-account-field input {
    font-size: 16px;
  }

  .pdx-cx-shell .pdx-auth-gate-actions {
    flex-direction: column;
    width: 100%;
  }

  .pdx-cx-shell .pdx-auth-gate-actions .pdx-btn-pearl,
  .pdx-cx-shell .pdx-auth-gate-actions .pdx-cx-btn {
    width: 100%;
  }
}

@media (max-width: 680px) {
  .pdx-cx-shell .pdx-invoice-table th:nth-child(2),
  .pdx-cx-shell .pdx-invoice-table td:nth-child(2) {
    display: none;
  }
}

/* ─── Customer portal overlay ───────────────────────────── */
#pdx-customer-portal {
  position: fixed;
  inset: 0;
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(0, 0, 0, 0.72);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--pdx-cx-ease);
}

#pdx-customer-portal.is-open {
  opacity: 1;
  pointer-events: auto;
}

.pdx-customer-portal-card {
  width: min(960px, 100%);
  max-height: min(92vh, 900px);
  display: flex;
  flex-direction: column;
  background: var(--pdx-cx-bg);
  border: 1px solid var(--pdx-cx-border);
  border-radius: var(--pdx-cx-radius-lg);
  box-shadow: var(--pdx-cx-shadow);
  overflow: hidden;
  position: relative;
}

.pdx-customer-portal-card--full {
  min-height: min(80vh, 720px);
}

.pdx-customer-portal-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--pdx-cx-border-muted);
  font-weight: 600;
}

.pdx-customer-portal-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 12px 16px 16px;
}

.pdx-portal-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 16px 12px;
  border-bottom: 1px solid var(--pdx-cx-border-muted);
}

.pdx-portal-nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: var(--pdx-cx-radius-pill);
  border: 1px solid var(--pdx-cx-border-muted);
  background: transparent;
  color: var(--pdx-cx-text-muted);
  font-size: 12px;
  cursor: pointer;
}

.pdx-portal-nav-btn.is-active {
  color: var(--pdx-cx-text);
  border-color: var(--pdx-cx-accent-dim);
  background: var(--pdx-cx-bg-card);
}

.pdx-portal-content {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pdx-portal-section {
  background: var(--pdx-cx-bg-card);
  border: 1px solid var(--pdx-cx-border-muted);
  border-radius: var(--pdx-cx-radius);
  padding: 14px;
}

.pdx-portal-section h3,
.pdx-portal-section h4 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 10px;
  font-size: 14px;
}

.pdx-portal-lead {
  margin: 0 0 12px;
  color: var(--pdx-cx-text-muted);
  font-size: 13px;
}

.pdx-portal-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 8px;
}

.pdx-portal-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px;
  border-radius: var(--pdx-cx-radius-sm);
  border: 1px solid var(--pdx-cx-border-muted);
  background: var(--pdx-cx-bg-input);
  color: var(--pdx-cx-text);
  cursor: pointer;
  text-align: left;
  font-size: 11px;
}

.pdx-portal-stat span {
  font-size: 18px;
  font-weight: 600;
}

.pdx-portal-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--pdx-cx-border-muted);
  font-size: 13px;
}

.pdx-portal-row:last-child {
  border-bottom: 0;
}

.pdx-portal-row--link {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--pdx-cx-border-muted);
  background: transparent;
  color: inherit;
  cursor: pointer;
  text-align: left;
}

.pdx-portal-row--link:hover {
  background: var(--pdx-cx-accent-dim);
}

.pdx-portal-empty {
  margin: 0;
  color: var(--pdx-cx-text-muted);
  font-size: 13px;
}

.pdx-portal-back {
  align-self: flex-start;
  margin-bottom: 8px;
  border: 0;
  background: transparent;
  color: var(--pdx-cx-text-muted);
  cursor: pointer;
  font-size: 13px;
}

.pdx-portal-detail h3 {
  margin: 0 0 6px;
}

.pdx-portal-meta {
  margin: 0 0 12px;
  color: var(--pdx-cx-text-muted);
  font-size: 12px;
}

.pdx-portal-body-text {
  font-size: 13px;
  line-height: 1.5;
  white-space: pre-wrap;
}

.pdx-portal-list {
  margin: 0 0 12px;
  padding-left: 18px;
  font-size: 13px;
}

.pdx-portal-chat-log {
  min-height: 220px;
  max-height: 360px;
  overflow-y: auto;
  padding: 8px;
  border-radius: var(--pdx-cx-radius-sm);
  background: var(--pdx-cx-bg-input);
  margin-bottom: 8px;
}

.pdx-portal-chat-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.pdx-portal-chat-head h3 {
  margin: 0;
}

.pdx-portal-chat-end {
  flex-shrink: 0;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--pdx-cx-border-muted);
  background: transparent;
  color: var(--pdx-cx-text-secondary);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}

.pdx-portal-chat-end:hover {
  border-color: var(--pdx-cx-text-secondary);
  color: var(--pdx-cx-text);
}

.pdx-portal-msg--typing {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--pdx-cx-text-secondary);
  font-size: 12px;
}

.pdx-portal-typing {
  display: inline-flex;
  gap: 3px;
}

.pdx-portal-typing span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--pdx-cx-text-secondary);
  animation: pdx-portal-typing 1.2s ease-in-out infinite;
}

.pdx-portal-typing span:nth-child(2) { animation-delay: 0.15s; }
.pdx-portal-typing span:nth-child(3) { animation-delay: 0.3s; }

@keyframes pdx-portal-typing {
  0%, 80%, 100% { opacity: 0.35; transform: translateY(0); }
  40% { opacity: 1; transform: translateY(-2px); }
}

.pdx-portal-msg {
  max-width: 85%;
  margin-bottom: 8px;
  padding: 8px 10px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.4;
}

.pdx-portal-msg--user {
  margin-left: auto;
  background: var(--pdx-cx-pearl-bg);
  color: var(--pdx-cx-pearl-text);
}

.pdx-portal-msg--assistant {
  background: var(--pdx-cx-bg-card);
  border: 1px solid var(--pdx-cx-border-muted);
}

.pdx-portal-msg-image {
  max-width: 100%;
  border-radius: 8px;
  display: block;
  margin-bottom: 4px;
}

.pdx-portal-chat-tools {
  display: flex;
  gap: 6px;
  margin-bottom: 8px;
}

.pdx-portal-tool {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: var(--pdx-cx-radius-sm);
  border: 1px solid var(--pdx-cx-border-muted);
  background: var(--pdx-cx-bg-input);
  cursor: pointer;
}

.pdx-portal-tool.is-recording {
  color: #ff6b6b;
  border-color: #ff6b6b;
}

.pdx-portal-chat-form {
  display: flex;
  gap: 8px;
  align-items: flex-end;
}

.pdx-portal-chat-form textarea {
  flex: 1;
  min-height: 44px;
  resize: vertical;
  border-radius: var(--pdx-cx-radius-sm);
  border: 1px solid var(--pdx-cx-border-muted);
  background: var(--pdx-cx-bg-input);
  color: var(--pdx-cx-text);
  padding: 8px 10px;
  font-family: inherit;
}

.pdx-portal-notify-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pdx-portal-notify {
  padding: 10px;
  border-radius: var(--pdx-cx-radius-sm);
  border: 1px solid var(--pdx-cx-border-muted);
  font-size: 13px;
}

.pdx-portal-notify--unread {
  border-color: var(--pdx-cx-accent-dim);
  background: var(--pdx-cx-bg-input);
  cursor: pointer;
}

.pdx-portal-notify p {
  margin: 4px 0;
}

.pdx-portal-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--pdx-cx-pearl-bg);
  color: var(--pdx-cx-pearl-text);
  font-size: 11px;
}

.pdx-portal-request-form textarea {
  width: 100%;
  margin-bottom: 10px;
  border-radius: var(--pdx-cx-radius-sm);
  border: 1px solid var(--pdx-cx-border-muted);
  background: var(--pdx-cx-bg-input);
  color: var(--pdx-cx-text);
  padding: 8px 10px;
  font-family: inherit;
}

@media (max-width: 768px) {
  #pdx-customer-portal {
    padding: 0;
    align-items: stretch;
  }

  .pdx-customer-portal-card {
    width: 100%;
    max-height: 100vh;
    min-height: 100vh;
    border-radius: 0;
  }

  .pdx-portal-nav {
    overflow-x: auto;
    flex-wrap: nowrap;
  }
}