/* Account entry fits the viewport without clipping forms or validation. */
.auth:is(.is-auth-split, .is-signup) .signup-main {
  min-height: 100dvh;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}
.auth:is(.is-auth-split, .is-signup) .signup-form-panel {
  padding: clamp(20px, 3vw, 40px);
  gap: 20px;
}
.auth:is(.is-auth-split, .is-signup) .auth-brand { align-self: flex-start; }
.auth:is(.is-auth-split, .is-signup) .signup-inner {
  width: min(440px, 100%);
  margin: auto;
  padding: 0;
}
.auth:is(.is-auth-split, .is-signup) .signup-inner h1 {
  font-size: clamp(30px, 3.2vw, 46px);
  margin: 0 0 10px;
}
.auth:is(.is-auth-split, .is-signup) .auth-lede {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.45;
}
.auth:is(.is-auth-split, .is-signup) .signup-inner label:not(.signup-adult) { margin: 12px 0 5px; }
.auth:is(.is-auth-split, .is-signup) .signup-inner input:not([type='checkbox']) { padding: 10px 12px; }
.auth:is(.is-auth-split, .is-signup) .signup-inner .btn { margin-top: 14px; }
.auth:is(.is-auth-split, .is-signup) .signup-adult {
  margin: 12px 0 0;
  line-height: 1.4;
}
.auth:is(.is-auth-split, .is-signup) .signup-inner .auth-help {
  font-size: 12px;
  line-height: 1.4;
}
.auth:is(.is-auth-split, .is-signup) .signup-signin { margin: 16px 0 0; }
.auth:is(.is-auth-split, .is-signup) .signup-legal { margin: 8px 0 0; }
.auth:is(.is-auth-split, .is-signup) .login-separator { margin: 14px 0; }
.auth:is(.is-auth-split, .is-signup) .signup-story {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: minmax(0, 1fr) auto;
  justify-content: normal;
  justify-items: center;
  align-items: center;
  padding: clamp(28px, 4vw, 64px);
  gap: 24px;
  min-height: 0;
}
.auth:is(.is-auth-split, .is-signup) .signup-story::after { display: none; }
.auth:is(.is-auth-split, .is-signup) .signup-board {
  position: relative;
  inset: auto;
  width: min(100%, 360px);
  height: 100%;
  max-height: 360px;
  min-height: 140px;
  aspect-ratio: auto;
  margin: auto;
  background: none;
  transform: none;
}
.auth:is(.is-auth-split, .is-signup) .signup-board::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('/assets/hero-pawn-static.png') center / contain no-repeat;
  background-image: image-set(url('/assets/home/hero-pawn-static.webp') type('image/webp'), url('/assets/hero-pawn-static.png') type('image/png'));
  transform: rotate(25deg);
}
.auth:is(.is-auth-split, .is-signup) .signup-story > div:last-child { width: 100%; max-width: 440px; }
.auth:is(.is-auth-split, .is-signup) .signup-story h2 { font-size: clamp(30px, 3.3vw, 48px); }
.auth:is(.is-auth-split, .is-signup) .signup-story p:not(.auth-eyebrow) { font-size: 15px; line-height: 1.5; }

@media (max-height: 700px) {
  .auth:is(.is-auth-split, .is-signup) .signup-form-panel { padding: 12px 28px; gap: 6px; }
  .auth:is(.is-auth-split, .is-signup) .signup-inner h1 { font-size: 32px; margin-bottom: 8px; }
  .auth:is(.is-auth-split, .is-signup) .auth-lede { font-size: 14px; margin-bottom: 10px; }
  .auth:is(.is-auth-split, .is-signup) .signup-inner label:not(.signup-adult) { margin: 8px 0 4px; }
  .auth:is(.is-auth-split, .is-signup) .signup-inner input:not([type='checkbox']) { padding: 8px 12px; }
  .auth:is(.is-auth-split, .is-signup) .signup-inner .btn { margin-top: 10px; }
  .auth:is(.is-auth-split, .is-signup) .signup-signin { margin-top: 10px; }
  .auth:is(.is-auth-split, .is-signup) .signup-legal { margin-top: 4px; }
  .auth:is(.is-auth-split, .is-signup) .login-separator { margin: 10px 0; }
  .auth:is(.is-auth-split, .is-signup) .signup-story { padding: 28px; gap: 16px; }
  .auth:is(.is-auth-split, .is-signup) .signup-story h2 { font-size: 32px; }
}
@media (max-width: 900px) {
  .auth:is(.is-auth-split, .is-signup) .signup-main { grid-template-columns: minmax(0, 1fr); }
  .auth:is(.is-auth-split, .is-signup) .signup-form-panel { padding: 20px 24px; }
  .auth:is(.is-auth-split, .is-signup) .signup-story { display: none; }
  .auth:is(.is-auth-split, .is-signup) .signup-inner h1 { font-size: clamp(28px, 6vw, 36px); }
}
@media (max-width: 900px) and (max-height: 700px) {
  .auth:is(.is-auth-split, .is-signup) .signup-form-panel { padding-block: 16px; }
}

/* Monochrome account entry uses paper surfaces and ink controls. */
.auth.is-login-entry {
  --entry-green: #171717;
  --entry-ink: #151515;
  --entry-muted: #606060;
  --entry-sage: #f0efeb;
  --entry-soft: #f4f4f4;
  --entry-on-dark: #f4f4f4;
  --entry-line: #bcbcbc;
  --entry-ease: cubic-bezier(.22, 1, .36, 1);
  color-scheme: light;
  color: var(--entry-ink);
  background: #101010;
  font: 500 16px/1.5 var(--sans);
}
html:has(.is-login-entry) { background: #101010; scrollbar-color: #777 #101010; }
.is-login-entry ::selection { background: #e5e5e5; color: var(--entry-ink); }
.is-login-entry :is(a, button, input):focus-visible { outline: 3px solid var(--entry-green); outline-offset: 4px; }
.login-entry { position: relative; isolation: isolate; display: grid; grid-template-rows: auto 1fr auto; min-height: 100dvh; }
.login-scenery { position: absolute; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; user-select: none; }
.login-pawn-drift { position: absolute; width: clamp(500px, 49vw, 820px); left: calc(50% - 820px); top: calc(50% - 410px); opacity: .78; animation: login-pawn-float 36s ease-in-out infinite; }
.login-pawn { display: block; width: 100%; height: auto; transform: rotate(17deg); }
.login-bubble, .login-dot { display: block; position: absolute; border-radius: 50%; }
.login-bubble-one { width: clamp(260px, 31vw, 570px); aspect-ratio: 1; right: -7%; bottom: -18%; background: #fff; opacity: .045; animation: login-bubble-float 28s ease-in-out -8s infinite; }
.login-bubble-two { width: 170px; aspect-ratio: 1; right: 15%; top: 12%; border: 1px solid #fff; opacity: .12; animation: login-bubble-float 32s ease-in-out -15s infinite reverse; }
.login-bubble-three { width: 76px; aspect-ratio: 1; left: 19%; bottom: 16%; background: #fff; opacity: .08; animation: login-bubble-float 24s ease-in-out -4s infinite; }
.login-dot { width: 9px; height: 9px; background: #fff; opacity: .32; }
.login-dot-one { left: 13%; top: 21%; }
.login-dot-two { right: 25%; bottom: 21%; width: 6px; height: 6px; }
.login-top, .login-bottom { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 24px 36px; color: var(--entry-on-dark); }
.is-login-entry .auth-brand { gap: 10px; color: var(--entry-on-dark); }
.is-login-entry .auth-brand .mark { width: 36px; height: 36px; }
.login-browse { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; font-size: 13px; color: inherit; text-decoration: none; text-underline-offset: 4px; }
.login-browse:hover { text-decoration: underline; }
.login-center { display: grid; place-items: center; padding: 24px; min-width: 0; }
.is-login-entry .login-paper { width: min(448px, 100%); margin: 0; padding: 36px 36px 30px; border: 1px solid #e1e1e1; border-radius: 24px; background: #fff; box-shadow: 0 16px 48px rgb(0 0 0 / 18%); animation: login-paper-enter 1000ms var(--entry-ease) both; }
.is-login-entry .auth-eyebrow { width: fit-content; margin: 0 auto 18px; padding: 6px 12px; border-radius: 999px; background: var(--entry-sage); color: var(--entry-green); font: 500 11px/1.4 var(--sans); letter-spacing: 0; text-transform: none; }
.is-login-entry .login-paper h1 { margin: 0 0 10px; text-align: center; font: 700 34px/1.12 var(--display); letter-spacing: -.035em; color: var(--entry-ink); }
.is-login-entry .auth-lede { max-width: 32ch; margin: 0 auto 24px; text-align: center; font-size: 14px; line-height: 1.55; color: var(--entry-muted); }
.is-login-entry .login-paper label { margin: 16px 0 7px; color: var(--entry-ink); font: 500 13px/1.4 var(--sans); }
.auth.is-login-entry .login-paper input:not([type="checkbox"]) { min-height: 48px; padding: 12px 14px; border: 1px solid var(--entry-line); border-radius: 12px; background: #fff; color: var(--entry-ink); font-size: 16px; box-shadow: none; transition: border-color 180ms ease, background-color 180ms ease; }
.is-login-entry .login-paper input:not([type="checkbox"]):hover { border-color: var(--entry-green); }
.is-login-entry .login-paper input:focus-visible { outline: 3px solid var(--entry-green); outline-offset: 3px; }
.is-login-entry .login-password-row { align-items: center; gap: 12px; }
.is-login-entry .login-password-row a { padding-top: 9px; color: var(--entry-muted); font-size: 12px; text-decoration: none; }
.is-login-entry .login-password-row a:hover { color: var(--entry-green); text-decoration: underline; }
.is-login-entry .login-paper .btn { display: flex; align-items: center; justify-content: center; gap: 12px; min-height: 48px; margin-top: 22px; border: 0; border-radius: 999px; background: var(--entry-green); color: #fff; font-size: 14px; box-shadow: none; transition: transform 300ms var(--entry-ease), background-color 180ms ease; }
.is-login-entry .login-paper .btn:not(:disabled):hover { background: #303030; transform: translateY(-2px); }
.is-login-entry .login-paper .btn:not(:disabled):active { transform: scale(.98); }
.is-login-entry .login-paper .btn svg { transition: transform 300ms var(--entry-ease); }
.is-login-entry .login-paper .btn:not(:disabled):hover svg { transform: translateX(3px); }
.is-login-entry .login-separator { margin: 18px 0; gap: 14px; color: var(--entry-muted); font: 500 12px/1.4 var(--sans); text-transform: none; }
.is-login-entry .login-separator::before, .is-login-entry .login-separator::after { background: #e1e1e1; }
.is-login-entry .login-magic { min-height: 48px; border: 1px solid var(--entry-line); border-radius: 999px; color: var(--entry-ink); background: #fff; font-size: 13px; box-shadow: none; transition: transform 300ms var(--entry-ease), background-color 180ms ease; }
.is-login-entry .login-magic:not(:disabled):hover { background: var(--entry-soft); transform: translateY(-1px); }
.is-login-entry .login-magic:not(:disabled):active { transform: scale(.98); }
.is-login-entry .signup-signin { margin: 24px 0 0; font-size: 12px; color: var(--entry-muted); }
.is-login-entry .signup-signin a { color: var(--entry-green); text-underline-offset: 3px; }
.is-login-entry .auth-status { padding: 12px 14px; border: 1px solid #e1e1e1; border-radius: 12px; background: var(--entry-soft); color: var(--entry-ink); font-size: 13px; overflow-wrap: anywhere; }
.login-bottom { padding-block: 16px; min-height: 76px; font-size: 12px; color: #bcbcbc; }
.login-bottom button { display: inline-flex; align-items: center; gap: 8px; padding: 8px 12px; min-height: 44px; border: 1px solid #686868; border-radius: 999px; background: transparent; color: var(--entry-on-dark); font: inherit; cursor: pointer; transition: background-color 180ms ease; }
.login-bottom button:hover { background: #ffffff0c; }
.is-login-entry :is(.login-top, .login-bottom) :is(a, button):focus-visible { outline-color: var(--entry-on-dark); }
.is-login-entry .auth-noscript { margin: 0 auto 24px; padding: 16px 24px; color: var(--entry-on-dark); }
.is-login-entry .auth-noscript a { color: #fff; }
.login-motion-paused .login-scenery * { animation-play-state: paused; }
.auth.is-login-entry .auth-eyebrow { display: block; }
.auth.is-login-entry :is(.btn, .login-magic) { translate: none; }
.is-signup-entry .login-paper { padding-block: 28px 24px; }
.is-signup-entry .auth-eyebrow { margin-bottom: 12px; }
.is-signup-entry .auth-lede { max-width: 36ch; margin-bottom: 18px; }
.is-signup-entry .login-paper label:not(.signup-adult) { margin: 12px 0 5px; }
.is-signup-entry .auth-help { margin: 7px 0 0; font-size: 12px; color: var(--entry-muted); }
.auth.is-signup-entry .login-paper .signup-adult { display: flex; align-items: flex-start; gap: 10px; margin: 12px 0 0; font-size: 12px; line-height: 1.5; color: var(--entry-muted); cursor: pointer; }
.auth.is-signup-entry .signup-adult input { width: 18px; height: 18px; min-height: 18px; flex: none; margin: 1px 0 0; padding: 0; accent-color: var(--entry-green); }
.is-signup-entry .login-paper .btn { margin-top: 18px; }
.auth.is-signup-entry .login-paper #signup-submit { margin-top: 20px; }
.auth.is-signup-entry #signup-form + .login-magic { margin-top: 12px; }
.auth.is-signup-entry #confirm-password-error { color: #a12622; }
.auth.is-signup-entry #confirm-password[aria-invalid="true"] { border-color: #a12622; }
.is-signup-entry .signup-signin { margin-top: 18px; }
.is-login-entry .signup-legal { margin: 8px 0 0; font-size: 11px; line-height: 1.5; color: var(--entry-muted); text-wrap: balance; }
.is-login-entry .signup-legal a { color: var(--entry-green); text-underline-offset: 3px; }
@keyframes login-pawn-float {
  0%, 100% { transform: translate(0, 0) rotate(0); }
  25% { transform: translate(22px, -20px) rotate(3deg); }
  50% { transform: translate(4px, -42px) rotate(0); }
  75% { transform: translate(-20px, -16px) rotate(-3deg); }
}
@keyframes login-bubble-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-16px, -24px) scale(1.06); }
}
@keyframes login-paper-enter {
  from { opacity: 0; transform: translateY(12px) scale(.985); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
@media (max-width: 900px) {
  .login-pawn-drift { left: calc(50% - 640px); opacity: .55; }
  .login-bubble-two { right: -60px; }
}
@media (max-width: 600px) {
  .login-top { padding: 16px 20px; gap: 12px; }
  .login-browse { font-size: 11px; gap: 5px; }
  .is-login-entry .auth-brand .mark { width: 30px; height: 30px; }
  .is-login-entry .auth-brand .word { --brand-cap: 18px; }
  .login-center { padding: 20px; }
  .is-login-entry .login-paper { padding: 28px 24px; border-radius: 22px; }
  .is-login-entry .login-paper h1 { font-size: 30px; }
  .is-signup-entry .login-paper { padding-block: 20px; }
  .is-signup-entry .auth-eyebrow { margin-bottom: 8px; }
  .is-signup-entry .auth-lede { margin-bottom: 12px; }
  .is-signup-entry .login-paper .btn { margin-top: 16px; }
  .is-signup-entry .signup-signin { margin-top: 14px; }
  .login-pawn-drift { width: 480px; left: calc(50% - 120px); top: -110px; opacity: .32; }
  .login-bubble-one { right: -130px; bottom: -70px; }
  .login-bubble-three { left: -20px; bottom: 19%; }
  .login-bottom { padding: 12px 20px; gap: 12px; font-size: 10px; }
  .login-bottom > span { max-width: 18ch; }
  .login-bottom button { font-size: 11px; white-space: nowrap; }
}
@media (max-height: 700px) and (min-width: 601px) {
  .login-top { padding-block: 12px; }
  .login-center { padding-block: 12px; }
  .is-login-entry .login-paper { padding-block: 24px; }
  .is-login-entry .auth-eyebrow { margin-bottom: 12px; }
  .is-login-entry .auth-lede { margin-bottom: 16px; }
  .is-login-entry .login-paper label { margin-top: 12px; }
  .is-login-entry .login-paper .btn { margin-top: 16px; }
  .is-login-entry .login-separator { margin-block: 12px; }
  .is-login-entry .signup-signin { margin-top: 16px; }
  .login-bottom { min-height: 56px; padding-block: 6px; }
}
@media (max-height: 600px) and (min-width: 601px) {
  .login-top { padding: 8px 28px; }
  .login-center { padding: 8px 24px; }
  .is-login-entry .login-paper { padding: 12px 28px; }
  .auth.is-login-entry .auth-eyebrow { display: none; }
  .is-login-entry .login-paper h1 { font-size: 28px; margin-bottom: 6px; }
  .is-login-entry .auth-lede { max-width: 36ch; font-size: 13px; line-height: 1.4; margin-bottom: 10px; }
  .is-login-entry .login-paper label { margin: 8px 0 5px; }
  .auth.is-login-entry .login-paper input:not([type="checkbox"]) { min-height: 44px; padding: 8px 12px; }
  .is-login-entry .login-paper .btn { min-height: 44px; margin-top: 12px; }
  .is-login-entry .login-separator { margin-block: 10px; }
  .is-login-entry .login-magic { min-height: 44px; padding-block: 8px; }
  .is-login-entry .signup-signin { margin-top: 14px; }
  .login-bottom { min-height: 44px; padding: 0 28px; }
}
@media (prefers-reduced-motion: reduce) {
  .is-login-entry *, .is-login-entry *::before, .is-login-entry *::after { animation: none !important; transition: none !important; }
  .is-login-entry #login-motion { display: none; }
}

.auth :is(.auth-status[data-state="error"], #confirm-password-error) {
  margin-block: 20px;
  padding: 16px;
  border: 1px solid #b42318;
  border-radius: 12px;
  background: #fff1f0;
  color: #b42318;
  font-size: clamp(22px, 2.2vw, 28px);
  font-weight: 700;
  line-height: 1.3;
  overflow-wrap: anywhere;
}