/*
 * Buckland Books login
 * This stays deliberately isolated from the authenticated application and
 * retains the markup hooks used by public/main.js for real sign-in.
 */

:root {
  --bb-login-cream: var(--buckland-canvas);
  --bb-login-paper: var(--buckland-paper);
  --bb-login-paper-soft: var(--buckland-paper-soft);
  --bb-login-ink: var(--buckland-ink);
  --bb-login-muted: var(--buckland-muted);
  --bb-login-coral: var(--buckland-coral-strong);
  --bb-login-coral-dark: var(--buckland-coral-deep);
  --bb-login-rose: var(--buckland-coral-soft);
  --bb-login-sage: var(--buckland-sage-strong);
  --bb-login-sage-soft: var(--buckland-sage-soft);
  --bb-login-line: var(--buckland-line);
  --bb-login-navy: var(--buckland-navy);
  --bb-login-navy-light: #34464d;
  --bb-login-focus: #1a6d9d;
  --bb-login-error: #a7453d;
  --bb-login-good: #356a4f;
  --bb-login-watch: #765a17;
}

html,
body {
  min-height: 100%;
}

body.bb-login-page {
  background: var(--bb-login-cream);
  color: var(--bb-login-ink);
  font-family: var(--buckland-font-sans);
  font-size: 16px;
  line-height: 1.5;
  margin: 0;
}

.bb-login *,
.bb-login *::before,
.bb-login *::after,
#mobileOverlay *,
#mobileOverlay *::before,
#mobileOverlay *::after {
  box-sizing: border-box;
}

.bb-login h1,
.bb-login h2,
.bb-login h3,
.bb-login p,
.bb-login ul,
.bb-login ol {
  margin: 0;
}

.bb-login ul,
.bb-login ol {
  list-style: none;
  padding: 0;
}

.bb-login a {
  color: inherit;
  text-decoration: none;
}

.bb-login-page :focus-visible {
  outline: 3px solid var(--bb-login-focus);
  outline-offset: 4px;
}

.bb-login-skip {
  background: var(--bb-login-paper);
  border-radius: 0 0 .75rem .75rem;
  color: var(--bb-login-ink);
  font: 800 .9375rem/1.2 var(--buckland-font-sans);
  left: 1rem;
  padding: .72rem 1rem;
  position: fixed;
  text-decoration: none;
  top: -4rem;
  transition: top .18s ease;
  z-index: 10000;
}

.bb-login-skip:focus {
  top: 0;
}

.bb-login {
  background: var(--bb-login-paper);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100dvh;
  overflow: hidden;
}

.bb-login-header {
  align-items: center;
  background: var(--bb-login-cream);
  border-bottom: 1px solid var(--bb-login-line);
  display: flex;
  flex: 0 0 auto;
  justify-content: space-between;
  min-height: var(--buckland-header-height);
  padding: 1rem max(1.5rem, calc((100vw - var(--buckland-header-width)) / 2));
}

.bb-login-brand {
  display: inline-flex;
  flex-direction: column;
  gap: var(--buckland-brand-gap);
  min-width: 0;
}

.bb-login-brand strong {
  font-family: var(--buckland-font-display);
  font-size: var(--buckland-brand-name-size);
  font-weight: var(--buckland-brand-name-weight);
  letter-spacing: var(--buckland-brand-name-tracking);
  line-height: var(--buckland-brand-name-line-height);
}

.bb-login-brand small {
  color: var(--bb-login-muted);
  font-size: var(--buckland-brand-tagline-size);
  font-weight: var(--buckland-brand-tagline-weight);
  letter-spacing: var(--buckland-brand-tagline-tracking);
  line-height: var(--buckland-brand-tagline-line-height);
}

.bb-login-overview-link {
  align-items: center;
  color: #56514b !important;
  display: inline-flex;
  font-size: .9375rem;
  font-weight: 800;
  gap: .5rem;
  transition: color .16s ease, transform .16s ease;
}

.bb-login-overview-link span {
  font-size: 1.1em;
  transition: transform .16s ease;
}

.bb-login-overview-link:hover {
  color: var(--bb-login-coral-dark) !important;
}

.bb-login-overview-link:hover span {
  transform: translateX(-.14rem);
}

.bb-login-layout {
  display: grid;
  flex: 1 0 auto;
  grid-template-columns: minmax(0, 1.02fr) minmax(30rem, .98fr);
}

.bb-login-story {
  background: var(--bb-login-navy);
  color: #f8f3ec;
  display: flex;
  isolation: isolate;
  min-height: 45rem;
  overflow: hidden;
  padding: clamp(4rem, 8vw, 7.4rem) clamp(2rem, 8vw, 7.4rem);
  position: relative;
}

.bb-login-story::before,
.bb-login-story::after {
  border: 1px solid rgba(247, 221, 214, .22);
  border-radius: 50%;
  content: "";
  pointer-events: none;
  position: absolute;
  z-index: -1;
}

.bb-login-story::before {
  height: clamp(22rem, 38vw, 34rem);
  left: clamp(-14rem, -13vw, -7rem);
  top: clamp(-13rem, -13vw, -7rem);
  width: clamp(22rem, 38vw, 34rem);
}

.bb-login-story::after {
  border-color: rgba(227, 235, 228, .25);
  bottom: clamp(-17rem, -17vw, -10rem);
  height: clamp(27rem, 42vw, 38rem);
  right: clamp(-18rem, -18vw, -11rem);
  width: clamp(27rem, 42vw, 38rem);
}

.bb-login-story-inner {
  align-self: center;
  max-width: 43rem;
  position: relative;
  width: 100%;
}

.bb-login-eyebrow {
  color: inherit;
  font-size: .75rem;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.bb-login-story .bb-login-eyebrow {
  color: #c6d5ca;
  margin-bottom: 1rem;
}

.bb-login-story h1 {
  font-family: var(--buckland-font-display);
  font-size: clamp(2.6rem, 4.9vw, 5.25rem);
  font-weight: 700;
  letter-spacing: -.055em;
  line-height: 1.02;
  max-width: 10.4em;
}

.bb-login-story h1 span {
  color: #f19185;
  display: block;
}

.bb-login-story-intro {
  color: rgba(248, 243, 236, .8);
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  line-height: 1.65;
  margin-top: 1.5rem !important;
  max-width: 35rem;
}

.bb-login-path-card {
  backdrop-filter: blur(14px);
  background: rgba(255, 253, 249, .065);
  border: 1px solid rgba(255, 253, 249, .16);
  border-radius: 1.375rem;
  box-shadow: 0 1.1rem 2.7rem rgba(11, 19, 23, .13);
  margin-top: clamp(2rem, 4vw, 3rem);
  padding: clamp(1.25rem, 2vw, 1.75rem);
}

.bb-login-path-heading {
  align-items: flex-start;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
}

.bb-login-path-kicker {
  color: #c6d5ca;
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.bb-login-path-heading h2 {
  font-family: var(--buckland-font-display);
  font-size: clamp(1.1rem, 1.65vw, 1.35rem);
  letter-spacing: -.025em;
  line-height: 1.2;
  margin-top: .28rem;
}

.bb-login-protected-pill {
  background: rgba(227, 235, 228, .15);
  border: 1px solid rgba(227, 235, 228, .25);
  border-radius: 999px;
  color: #e7f1e8;
  flex: 0 0 auto;
  font-size: .75rem;
  font-weight: 900;
  letter-spacing: .045em;
  padding: .42rem .58rem;
  text-transform: uppercase;
}

.bb-login-modules {
  display: flex;
  flex-wrap: wrap;
  gap: .48rem;
  margin-top: 1.3rem !important;
}

.bb-login-modules li {
  background: rgba(247, 221, 214, .12);
  border: 1px solid rgba(247, 221, 214, .2);
  border-radius: 999px;
  color: #f9e7e1;
  font-size: .75rem;
  font-weight: 800;
  line-height: 1.2;
  padding: .45rem .65rem;
}

.bb-login-path-list {
  border-top: 1px solid rgba(255, 253, 249, .15);
  display: grid;
  gap: 0;
  margin-top: 1.3rem !important;
}

.bb-login-path-list li {
  align-items: center;
  border-bottom: 1px solid rgba(255, 253, 249, .12);
  display: grid;
  gap: .78rem;
  grid-template-columns: 1.55rem minmax(0, 1fr);
  min-height: 3.2rem;
  padding: .55rem 0;
}

.bb-login-path-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.bb-login-path-list span {
  color: #f19185;
  font-size: .75rem;
  font-weight: 900;
}

.bb-login-path-list p {
  color: rgba(255, 253, 249, .91);
  font-size: .875rem;
  line-height: 1.36;
}

.bb-login-story-note {
  color: rgba(227, 235, 228, .8);
  font-size: .875rem;
  font-weight: 700;
  letter-spacing: .025em;
  line-height: 1.5;
  margin-top: 1.45rem !important;
}

.bb-login-story-note span {
  color: #f19185;
  padding-inline: .18rem;
}

.bb-login-panel {
  align-items: center;
  background: var(--bb-login-paper-soft);
  display: flex;
  justify-content: center;
  padding: clamp(3.25rem, 7vw, 6.5rem) clamp(1.5rem, 6vw, 5.5rem);
}

.bb-login-card {
  background: var(--bb-login-paper);
  border: 1px solid var(--bb-login-line);
  border-radius: 1.625rem;
  box-shadow: 0 1.25rem 3.2rem rgba(53, 46, 38, .11);
  max-width: 33.75rem;
  padding: clamp(1.65rem, 3.4vw, 2.8rem);
  width: 100%;
}

.bb-login-secure-strip {
  align-items: center;
  background: var(--bb-login-rose);
  border-radius: .65rem;
  color: #7e413a;
  display: flex;
  font-size: .875rem;
  font-weight: 800;
  gap: .48rem;
  line-height: 1.35;
  margin-bottom: 1.5rem !important;
  padding: .6rem .7rem;
}

.bb-login-secure-strip span {
  align-items: center;
  background: rgba(237, 111, 98, .18);
  border-radius: 50%;
  display: inline-flex;
  flex: 0 0 1.1rem;
  font-size: .75rem;
  height: 1.1rem;
  justify-content: center;
  width: 1.1rem;
}

.bb-login-card > .bb-login-eyebrow {
  color: var(--bb-login-sage);
  margin-bottom: .75rem;
}

.bb-login-card h2 {
  font-family: var(--buckland-font-display);
  font-size: clamp(1.7rem, 2.6vw, 2.15rem);
  letter-spacing: -.045em;
  line-height: 1.12;
}

.bb-login-card-intro {
  color: var(--bb-login-muted);
  font-size: 1rem;
  line-height: 1.58;
  margin-top: .78rem !important;
  max-width: 29rem;
}

.bb-login-plan-hint {
  background: #fff5df;
  border: 1px solid #ecd097;
  border-radius: .75rem;
  color: #72531b;
  font-size: .875rem;
  font-weight: 700;
  line-height: 1.45;
  margin-top: 1.15rem !important;
  padding: .72rem .82rem;
}

.bb-login-js-required {
  background: #fff6df;
  border: 1px solid rgba(118, 90, 23, .35);
  border-radius: .75rem;
  color: #6f5318;
  font-size: .875rem;
  font-weight: 700;
  line-height: 1.45;
  margin-top: 1.15rem !important;
  padding: .72rem .82rem;
}

.bb-login-js-required[hidden],
.bb-login-form[hidden] {
  display: none !important;
}

.bb-login-form {
  display: grid;
  gap: 1rem;
  margin-top: 1.55rem;
}

.bb-login-field {
  display: grid;
  gap: .42rem;
}

.bb-login-field label {
  color: #49453f;
  font-size: .9375rem;
  font-weight: 900;
}

.bb-login-field input {
  appearance: none;
  background: #fbf8f3;
  border: 1px solid #cec4b8;
  border-radius: .75rem;
  color: var(--bb-login-ink);
  font: inherit;
  font-size: 1rem;
  line-height: 1.25;
  min-height: 3.55rem;
  outline: 0;
  padding: .85rem .95rem;
  transition: background-color .16s ease, border-color .16s ease, box-shadow .16s ease;
  width: 100%;
}

.bb-login-field input::placeholder {
  color: #6c655d;
  opacity: 1;
}

.bb-login-field input:focus {
  background: #fffefa;
  border-color: var(--bb-login-coral);
  box-shadow: 0 0 0 4px rgba(237, 111, 98, .16);
}

.bb-login-field input[aria-invalid="true"] {
  background: #fff7f4;
  border-color: var(--bb-login-error);
  box-shadow: 0 0 0 4px rgba(167, 69, 61, .12);
}

.bb-login-field input:disabled {
  cursor: wait;
  opacity: .7;
}

.bb-login-field-message {
  color: var(--bb-login-muted);
  font-size: .875rem;
  line-height: 1.35;
  min-height: 1.05rem;
}

.bb-login-field-message[data-tone="error"] {
  color: var(--bb-login-error);
  font-weight: 700;
}

.bb-login-status {
  align-items: flex-start;
  background: #f4f0e9;
  border: 1px solid #d7cec2;
  border-radius: .78rem;
  color: #5f5a53;
  display: grid;
  gap: .18rem;
  padding: .72rem .82rem;
}

.bb-login-status[hidden] {
  display: none;
}

.bb-login-status strong {
  color: var(--bb-login-ink);
  font-size: .875rem;
  line-height: 1.3;
}

.bb-login-status span {
  font-size: .875rem;
  line-height: 1.4;
}

.bb-login-status[data-tone="error"] {
  background: #fff1ed;
  border-color: rgba(167, 69, 61, .4);
  color: #793b34;
}

.bb-login-status[data-tone="watch"] {
  background: #fff6df;
  border-color: rgba(118, 90, 23, .35);
  color: #6f5318;
}

.bb-login-status[data-tone="good"] {
  background: #edf5ed;
  border-color: rgba(53, 106, 79, .35);
  color: #315b43;
}

.bb-login-submit {
  align-items: center;
  appearance: none;
  background: var(--bb-login-coral);
  border: 0;
  border-radius: .75rem;
  box-shadow: 0 .72rem 1.4rem rgba(189, 81, 72, .2);
  color: #fff !important;
  cursor: pointer;
  display: inline-flex;
  font: 900 1rem/1.2 var(--buckland-font-sans);
  gap: .6rem;
  justify-content: center;
  margin-top: .16rem;
  min-height: 3.5rem;
  padding: .8rem 1rem;
  transition: background .16s ease, box-shadow .16s ease, transform .16s ease;
  width: 100%;
}

.bb-login-submit:hover {
  background: var(--bb-login-coral-dark);
  box-shadow: 0 .9rem 1.7rem rgba(189, 81, 72, .25);
  transform: translateY(-1px);
}

.bb-login-submit:active {
  transform: translateY(1px);
}

.bb-login-submit:disabled {
  cursor: wait;
  opacity: .78;
  transform: none;
}

.bb-login-submit-arrow {
  font-size: 1.14em;
  line-height: 1;
  transition: transform .16s ease;
}

.bb-login-submit:hover .bb-login-submit-arrow {
  transform: translateX(.13rem);
}

.login-spinner {
  animation: bb-login-spin .78s linear infinite;
  border: 2px solid rgba(255, 255, 255, .42);
  border-radius: 50%;
  border-top-color: #fff;
  display: none;
  flex: 0 0 auto;
  height: 1rem;
  width: 1rem;
}

#login-submit[aria-busy="true"] .login-spinner {
  display: inline-block;
}

#login-submit[aria-busy="true"] .bb-login-submit-arrow {
  display: none;
}

@keyframes bb-login-spin {
  to {
    transform: rotate(360deg);
  }
}

.bb-login-help {
  border-top: 1px solid var(--bb-login-line);
  display: grid;
  gap: .75rem;
  grid-template-columns: 2rem minmax(0, 1fr);
  margin-top: 1.8rem;
  padding-top: 1.35rem;
}

.bb-login-help-icon {
  align-items: center;
  background: var(--bb-login-rose);
  border-radius: .55rem;
  color: #954d45;
  display: inline-flex;
  font: 900 1rem/1 Georgia, serif;
  height: 2rem;
  justify-content: center;
  width: 2rem;
}

.bb-login-help h3 {
  color: #46413b;
  font-size: .9375rem;
  line-height: 1.35;
}

.bb-login-help p,
.bb-login-device-note p {
  color: var(--bb-login-muted);
  font-size: .875rem;
  line-height: 1.48;
}

.bb-login-help p {
  margin-top: .15rem !important;
}

.bb-login-device-note {
  border-top: 1px solid var(--bb-login-line);
  display: grid;
  gap: .35rem;
  margin-top: 1.3rem;
  padding-top: 1.2rem;
}

.bb-login-device-note strong {
  color: #4b4640;
}

.bb-login-device-note p:last-child {
  color: var(--bb-login-muted);
}

.bb-login-footer {
  align-items: center;
  background: var(--bb-login-cream);
  border-top: 1px solid var(--bb-login-line);
  color: #6e685f;
  display: flex;
  flex: 0 0 auto;
  font-size: .875rem;
  font-weight: 700;
  justify-content: space-between;
  min-height: 4.25rem;
  padding: .9rem max(1.5rem, calc((100vw - var(--buckland-header-width)) / 2));
}

.bb-login-footer > div {
  align-items: center;
  display: flex;
  gap: 1.3rem;
}

.bb-login-footer a {
  color: #56514b !important;
  font-weight: 800;
  transition: color .16s ease;
}

.bb-login-footer a:hover {
  color: var(--bb-login-coral-dark) !important;
}

.bb-login-footer-secure {
  align-items: center;
  color: var(--bb-login-sage);
  display: inline-flex;
  gap: .34rem;
}

#mobileOverlay {
  align-items: center;
  background: rgba(38, 52, 58, .92);
  display: none;
  inset: 0;
  justify-content: center;
  padding: 1.5rem;
  position: fixed;
  text-align: center;
  z-index: 9999;
}

#mobileOverlay[hidden] {
  display: none !important;
}

#overlayMessage {
  background: var(--bb-login-paper);
  border: 1px solid rgba(255, 253, 249, .75);
  border-radius: 1.25rem;
  box-shadow: 0 1.5rem 3.5rem rgba(0, 0, 0, .25);
  color: var(--bb-login-ink);
  display: grid;
  gap: .55rem;
  max-width: 25rem;
  padding: 1.5rem;
}

#overlayMessage strong {
  font-family: var(--buckland-font-display);
  font-size: 1.22rem;
  line-height: 1.25;
}

#overlayMessage span {
  color: var(--bb-login-muted);
  font-size: .9375rem;
  line-height: 1.5;
}

#overlayMessage span:last-child {
  color: var(--bb-login-muted);
}

.bb-login-overlay-back {
  align-items: center;
  color: var(--bb-login-coral-dark) !important;
  display: inline-flex;
  font-size: .9375rem;
  font-weight: 800;
  gap: .45rem;
  justify-content: center;
  margin-top: .25rem;
  text-decoration: none;
}

.bb-login-overlay-back:hover,
.bb-login-overlay-back:focus-visible {
  color: var(--bb-login-ink) !important;
}

@media (max-width: 65.625rem) {
  .bb-login-layout {
    grid-template-columns: 1fr;
  }

  .bb-login-panel {
    order: -1;
  }

  .bb-login-story {
    min-height: auto;
    padding: clamp(3.25rem, 7vw, 5.25rem) clamp(1.5rem, 8vw, 5.5rem);
  }

  .bb-login-story-inner {
    max-width: 42rem;
  }

  .bb-login-panel {
    padding: clamp(3rem, 7vw, 5.5rem) 1.5rem;
  }
}

@media (max-width: 43.75rem) {
  .bb-login-header {
    min-height: 4.65rem;
  }

  .bb-login-brand small {
    display: none;
  }

  .bb-login-story h1 {
    font-size: clamp(2.25rem, 9vw, 3.25rem);
  }

  .bb-login-path-heading {
    flex-direction: column;
  }

  .bb-login-protected-pill {
    align-self: flex-start;
  }

  .bb-login-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: .55rem;
  }
}

@media (max-width: 47.5rem) {
  .bb-login-brand small {
    display: none;
  }
}

/* Small-screen access remains intentionally unavailable; 600px small tablets stay supported. */
@media (max-width: 480px) {
  #mobileOverlay {
    display: flex;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}