/* ActiveClinic authentication surfaces (AC-V6-S01). Product-isolated; does not alter BlessBoard. */
:root {
  /* Auth palette aligned to P01 Login Stitch (navy primary); shell teal remains in ac-app.css */
  --ac-auth-bg: #f7f9fb;
  --ac-auth-surface: #ffffff;
  --ac-auth-surface-low: #f2f4f6;
  --ac-auth-ink: #191c1e;
  --ac-auth-muted: #434653;
  --ac-auth-border: #c3c6d5;
  --ac-auth-outline: #737784;
  --ac-auth-primary: #003c90;
  --ac-auth-primary-hover: #002f73;
  --ac-auth-primary-container: #0f52ba;
  --ac-auth-on-primary: #ffffff;
  --ac-auth-secondary: #006a6a;
  --ac-auth-focus: #1d59c1;
  --ac-auth-danger: var(--ac-status-danger);
  --ac-auth-danger-bg: var(--ac-status-danger-bg);
  --ac-auth-success: var(--ac-status-success);
  --ac-auth-success-bg: var(--ac-status-success-bg);
  --ac-auth-warning: var(--ac-status-warning);
  --ac-auth-warning-bg: var(--ac-status-warning-bg);
  --ac-auth-radius: 0.5rem;
  --ac-auth-radius-sm: 0.125rem;
  --ac-auth-shadow: 0 1px 2px rgba(25, 28, 30, 0.06);
  --ac-auth-gutter: 1rem;
  --ac-auth-stack-sm: 0.5rem;
  --ac-auth-stack-md: 1rem;
  --ac-auth-stack-lg: 1.5rem;
  --ac-auth-input-h: 2.75rem;
  --ac-auth-btn-h: 3rem;
  --ac-auth-font: "Hanken Grotesk", Segoe UI, system-ui, sans-serif;
  --ac-auth-touch: var(--ac-touch);
}

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

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

body.ac-auth-body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--ac-auth-font);
  color: var(--ac-auth-ink);
  background: var(--ac-auth-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--ac-auth-gutter);
}

.ac-auth-sr-only {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.ac-auth-skip {
  position: absolute;
  left: var(--ac-auth-gutter);
  top: -100px;
  z-index: 1000;
  background: var(--ac-auth-primary);
  color: var(--ac-auth-on-primary);
  padding: 0.5rem 1rem;
  border-radius: var(--ac-auth-radius);
  text-decoration: none;
  font-weight: 600;
}
.ac-auth-skip:focus,
.ac-auth-skip:focus-visible {
  top: var(--ac-auth-gutter);
}

.ac-auth-main {
  width: 100%;
  max-width: 64rem;
}

.ac-auth-card {
  width: 100%;
  background: var(--ac-auth-surface);
  border: 1px solid var(--ac-auth-border);
  border-radius: var(--ac-auth-radius);
  overflow: hidden;
  box-shadow: var(--ac-auth-shadow);
}

/* Desktop split (P01 Login) */
.ac-auth-card--split {
  display: grid;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .ac-auth-card--split {
    grid-template-columns: 1fr 1fr;
    max-width: 64rem;
  }
}

.ac-auth-brand-panel {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--ac-auth-stack-lg);
  padding: var(--ac-auth-stack-lg);
  background: var(--ac-auth-surface-low);
  border-right: 1px solid var(--ac-auth-border);
}

@media (min-width: 768px) {
  .ac-auth-brand-panel {
    display: flex;
  }
}

.ac-auth-brand-lockup {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 var(--ac-auth-stack-md);
}

.ac-auth-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.35rem;
  background: var(--ac-auth-primary-container);
  color: #bcceff;
  flex-shrink: 0;
}

.ac-auth-mark svg {
  width: 1.35rem;
  height: 1.35rem;
  fill: currentColor;
}

.ac-auth-brand-lockup__title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--ac-auth-primary);
  letter-spacing: -0.01em;
}

.ac-auth-brand-panel__product {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ac-auth-ink);
}

.ac-auth-brand-panel__tagline {
  margin: var(--ac-auth-stack-sm) 0 0;
  font-size: 0.875rem;
  line-height: 1.4;
  color: var(--ac-auth-muted);
}

.ac-auth-secure-note {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem;
  background: var(--ac-auth-surface);
  border: 1px solid var(--ac-auth-border);
  border-radius: var(--ac-auth-radius);
}

.ac-auth-secure-note__icon {
  color: var(--ac-auth-secondary);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.ac-auth-secure-note__icon svg {
  width: 1.25rem;
  height: 1.25rem;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.75;
}

.ac-auth-secure-note h2 {
  margin: 0;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--ac-auth-ink);
}

.ac-auth-secure-note p {
  margin: 0.25rem 0 0;
  font-size: 0.75rem;
  line-height: 1.35;
  color: var(--ac-auth-muted);
}

.ac-auth-form-panel {
  padding: var(--ac-auth-stack-lg);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.ac-auth-form-inner {
  width: 100%;
  max-width: 25rem;
  margin: 0 auto;
}

.ac-auth-mobile-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: var(--ac-auth-stack-lg);
  gap: var(--ac-auth-stack-sm);
}

@media (min-width: 768px) {
  .ac-auth-mobile-header {
    display: none;
  }
  .ac-auth-mobile-header--always {
    display: flex;
  }
}

.ac-auth-mobile-header .ac-auth-mark {
  width: 4rem;
  height: 4rem;
  border-radius: 999px;
}

.ac-auth-mobile-header .ac-auth-mark svg {
  width: 2rem;
  height: 2rem;
}

.ac-auth-mobile-header__brand {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ac-auth-ink);
}

.ac-auth-mobile-header__sub {
  margin: 0;
  font-size: 0.875rem;
  color: var(--ac-auth-muted);
}

.ac-auth-h1 {
  margin: 0 0 var(--ac-auth-stack-lg);
  font-size: 1.5rem;
  font-weight: 600;
  text-align: center;
  color: var(--ac-auth-ink);
  letter-spacing: -0.01em;
}

.ac-auth-desc {
  margin: -0.75rem 0 var(--ac-auth-stack-md);
  text-align: center;
  font-size: 0.875rem;
  color: var(--ac-auth-muted);
}

.ac-auth-meta {
  margin: 0 0 var(--ac-auth-stack-md);
  font-size: 0.95rem;
  line-height: 1.4;
}

.ac-auth-meta .ac-auth-muted {
  color: var(--ac-auth-muted);
  font-size: 0.875rem;
}

.ac-auth-alert {
  border-radius: var(--ac-auth-radius);
  padding: 0.75rem 1rem;
  margin: 0 0 var(--ac-auth-stack-md);
  font-size: 0.875rem;
  line-height: 1.4;
}

.ac-auth-alert--error {
  background: var(--ac-auth-danger-bg);
  color: #93000a;
  border: 1px solid #ffb4ab;
}

.ac-auth-alert--success {
  background: var(--ac-auth-success-bg);
  color: var(--ac-auth-success);
  border: 1px solid #abefc6;
}

.ac-auth-alert--warning {
  background: var(--ac-auth-warning-bg);
  color: var(--ac-auth-warning);
  border: 1px solid #fedf89;
}

.ac-auth-field {
  margin: 0 0 var(--ac-auth-stack-md);
}

.ac-auth-field label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  margin: 0 0 0.25rem;
  color: var(--ac-auth-ink);
}

.ac-auth-input,
.ac-auth-select {
  width: 100%;
  min-height: var(--ac-auth-input-h);
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--ac-auth-outline);
  border-radius: var(--ac-auth-radius-sm);
  background: var(--ac-auth-surface);
  color: var(--ac-auth-ink);
  font: inherit;
  font-size: 1rem;
}

.ac-auth-input:focus,
.ac-auth-select:focus {
  outline: none;
  border-color: var(--ac-auth-primary);
  box-shadow: 0 0 0 2px rgba(29, 89, 193, 0.35);
}

.ac-auth-input[aria-invalid="true"] {
  border-color: var(--ac-auth-danger);
}

.ac-auth-input[aria-invalid="true"]:focus {
  box-shadow: 0 0 0 2px rgba(186, 26, 26, 0.3);
}

.ac-auth-field-error {
  margin: 0.35rem 0 0;
  font-size: 0.75rem;
  color: var(--ac-auth-danger);
}

.ac-auth-phone {
  display: flex;
  border: 1px solid var(--ac-auth-border);
  border-radius: var(--ac-auth-radius-sm);
  overflow: hidden;
  background: var(--ac-auth-surface);
}

.ac-auth-phone:focus-within {
  border-color: var(--ac-auth-primary);
  box-shadow: 0 0 0 2px rgba(29, 89, 193, 0.35);
}

.ac-auth-phone__prefix {
  display: flex;
  align-items: center;
  padding: 0 0.75rem;
  background: var(--ac-auth-surface-low);
  border-right: 1px solid var(--ac-auth-border);
  color: var(--ac-auth-muted);
  font-size: 0.875rem;
  flex-shrink: 0;
}

.ac-auth-phone .ac-auth-input {
  border: 0;
  border-radius: 0;
  box-shadow: none;
  min-height: var(--ac-auth-input-h);
}

.ac-auth-phone .ac-auth-input:focus {
  box-shadow: none;
}

.ac-auth-password-wrap {
  position: relative;
}

.ac-auth-password-wrap .ac-auth-input {
  padding-right: 2.75rem;
}

.ac-auth-password-toggle {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: var(--ac-auth-touch);
  border: 0;
  background: transparent;
  color: var(--ac-auth-muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.ac-auth-password-toggle:hover,
.ac-auth-password-toggle:focus-visible {
  color: var(--ac-auth-primary);
}

.ac-auth-password-toggle:focus-visible {
  outline: 2px solid var(--ac-auth-focus);
  outline-offset: 2px;
}

.ac-auth-password-toggle svg {
  width: 1.25rem;
  height: 1.25rem;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.75;
}

.ac-auth-row {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  margin: 0 0 var(--ac-auth-stack-md);
  flex-wrap: wrap;
}

.ac-auth-link {
  color: var(--ac-auth-primary);
  font-size: 0.75rem;
  font-weight: 500;
  text-decoration: none;
  min-height: 2.5rem;
  display: inline-flex;
  align-items: center;
}

.ac-auth-link:hover {
  text-decoration: underline;
}

.ac-auth-link:focus-visible {
  outline: 2px solid var(--ac-auth-focus);
  outline-offset: 2px;
  border-radius: 2px;
}

.ac-auth-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  min-height: var(--ac-auth-btn-h);
  padding: 0.75rem 1rem;
  border: 0;
  border-radius: var(--ac-auth-radius-sm);
  background: var(--ac-auth-primary);
  color: var(--ac-auth-on-primary);
  font: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}

.ac-auth-btn:hover {
  background: var(--ac-auth-primary-hover);
}

.ac-auth-btn:focus-visible {
  outline: 2px solid var(--ac-auth-focus);
  outline-offset: 2px;
}

.ac-auth-btn[disabled] {
  opacity: 0.65;
  cursor: wait;
}

.ac-auth-btn--ghost {
  background: transparent;
  color: var(--ac-auth-primary);
  border: 1px solid var(--ac-auth-border);
}

.ac-auth-btn--ghost:hover {
  background: var(--ac-auth-surface-low);
}

.ac-auth-hint {
  margin: var(--ac-auth-stack-md) 0 0;
  font-size: 0.8125rem;
  color: var(--ac-auth-muted);
  line-height: 1.4;
}

.ac-auth-hint a {
  color: var(--ac-auth-primary);
}

.ac-auth-footer-secure {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-top: var(--ac-auth-stack-lg);
  padding-top: var(--ac-auth-stack-md);
  border-top: 1px solid var(--ac-auth-border);
  font-size: 0.75rem;
  color: var(--ac-auth-muted);
  line-height: 1.35;
}

@media (min-width: 768px) {
  .ac-auth-footer-secure--mobile-only {
    display: none;
  }
}

.ac-auth-org-list {
  list-style: none;
  margin: 0 0 var(--ac-auth-stack-md);
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.ac-auth-org-option {
  display: block;
  border: 1px solid var(--ac-auth-border);
  border-radius: var(--ac-auth-radius);
  padding: 0.85rem 1rem;
  cursor: pointer;
  background: var(--ac-auth-surface);
}

.ac-auth-org-option:has(input:checked),
.ac-auth-org-option:focus-within {
  border-color: var(--ac-auth-primary);
  box-shadow: 0 0 0 2px rgba(29, 89, 193, 0.25);
}

.ac-auth-org-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.ac-auth-org-option__name {
  display: block;
  font-weight: 600;
  font-size: 0.95rem;
}

.ac-auth-org-option__meta {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.8rem;
  color: var(--ac-auth-muted);
}

.ac-auth-state-icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto var(--ac-auth-stack-md);
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ac-auth-state-icon--error {
  background: var(--ac-auth-danger-bg);
  color: var(--ac-auth-danger);
}

.ac-auth-state-icon--success {
  background: var(--ac-auth-success-bg);
  color: var(--ac-auth-success);
}

.ac-auth-state-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.ac-auth-compact {
  max-width: 28rem;
  margin: 0 auto;
}

.ac-auth-compact .ac-auth-card {
  padding: 0;
}

.ac-auth-compact .ac-auth-form-panel {
  padding: var(--ac-auth-stack-lg);
}

/* Single-column card (mobile Stitch + lifecycle STITCH_GAP pages) */
.ac-auth-card--single {
  max-width: 24rem;
  margin: 0 auto;
}

.ac-auth-card--single .ac-auth-form-panel {
  padding: var(--ac-auth-stack-lg);
}

.ac-auth-card--single .ac-auth-mobile-header {
  display: flex;
}

.ac-auth-card--single .ac-auth-h1--desktop-only {
  display: none;
}

/* PhoneField inside auth forms */
.ac-auth-field .ac-phone-field__country-btn,
.ac-auth-field .ac-phone-field__input {
  min-height: 2.75rem;
  border-radius: 12px;
  border: 1px solid rgba(26, 43, 47, 0.16);
  background: #fff;
  font: inherit;
}
.ac-auth-field .ac-label {
  display: block;
  margin-bottom: 0.4rem;
  font-weight: 600;
}

/* ===== Phase 8 — auth mobile composition ===== */
@media (max-width: 767px) {
  body.ac-auth-body {
    overflow-x: clip;
    padding-left: env(safe-area-inset-left, 0px);
    padding-right: env(safe-area-inset-right, 0px);
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }
  body.ac-auth-body .ac-btn,
  body.ac-auth-body input,
  body.ac-auth-body select {
    min-height: 2.75rem;
  }
}