body {
  background: var(--night);
  isolation: isolate;
}

.auth-video {
  position: fixed;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  pointer-events: none;
  filter: saturate(.88) contrast(1.08) brightness(.78);
  transform: none;
}

.auth-video-shade {
  position: fixed;
  z-index: 1;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(2,10,25,.94) 0%, rgba(2,10,25,.72) 36%, rgba(2,10,25,.22) 68%, rgba(2,10,25,.48) 100%),
    linear-gradient(180deg, rgba(2,10,25,.55) 0%, transparent 34%, rgba(2,10,25,.72) 100%);
  box-shadow: inset 0 0 180px rgba(0,0,0,.36);
}

.ambient-particles { z-index: 2; }
.ambient-particles { display: none !important; }
.ambient-structure { display: none !important; }
body::before { display: none; }
.auth-shell { z-index: 3; }
.auth-shell::after { border-color: rgba(219,229,255,.22); }
.auth-intro h1 { letter-spacing: -.04em; text-shadow: 0 16px 55px rgba(0,0,0,.36); }
.auth-intro h1 strong { color: #bfeaff; }
.auth-intro > p:last-child { color: #b3c5e2; text-shadow: 0 3px 20px rgba(0,0,0,.48); }
.auth-panel {
  background: rgba(3,14,29,.76);
  border-color: rgba(164,218,255,.27);
  backdrop-filter: blur(22px) saturate(1.15);
  box-shadow: 0 28px 90px rgba(0,0,0,.36), inset 0 1px rgba(213,240,255,.08);
  overflow: hidden;
}
.social-auth{display:grid;gap:10px;margin:0 0 24px}.social-button{min-height:52px;width:100%;display:grid;grid-template-columns:22px 1fr auto;align-items:center;gap:13px;padding:0 17px;border:1px solid rgba(164,218,255,.22);background:rgba(132,205,255,.045);color:var(--ice);font:500 11px/1 var(--mono);letter-spacing:.045em;cursor:pointer;transition:background .22s ease,border-color .22s ease,transform .22s ease,box-shadow .22s ease}.social-button svg{width:18px;height:18px}.social-button b{color:var(--blue);font-size:14px;font-weight:400}.social-button:hover{background:rgba(132,205,255,.1);border-color:rgba(164,218,255,.48);box-shadow:0 10px 34px rgba(31,143,207,.1);transform:translateY(-1px)}.social-button:disabled{cursor:wait;opacity:.58;transform:none}.social-button.is-loading b{animation:socialArrow .7s ease-in-out infinite alternate}.auth-divider{display:flex;align-items:center;gap:14px;color:#7084a4;font:400 9px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;margin-bottom:5px}.auth-divider::before,.auth-divider::after{content:"";height:1px;flex:1;background:rgba(164,218,255,.16)}.auth-divider span{white-space:nowrap}@keyframes socialArrow{to{transform:translate(3px,-3px)}}
.social-button{text-decoration:none}
.auth-video-shade{background:rgba(2,12,24,.46) !important}
.auth-video{filter:saturate(.92) contrast(1.04) brightness(.68)}
.auth-panel{box-shadow:0 0 0 1px rgba(214,245,255,.05),0 0 42px rgba(225,247,255,.18),0 28px 90px rgba(0,0,0,.48),inset 0 1px rgba(213,240,255,.1)}
.auth-home-link{display:block!important;margin:18px auto 0!important;text-align:center;color:#9fdcff!important;font:500 10px/1.4 var(--mono)!important;letter-spacing:.06em;text-decoration:none!important}.auth-home-link:hover{color:#fff!important;text-decoration:underline!important;text-underline-offset:4px!important}
.auth-shell--centered .auth-panel[data-signup]{width:min(100%,510px);padding:30px 38px 26px}.auth-panel[data-signup] .auth-card-heading{margin-bottom:18px}.auth-panel[data-signup] .auth-card-heading h1{font-size:24px}.auth-panel[data-signup] label{margin-top:13px}.auth-panel[data-signup] input:not([type=checkbox]){height:43px;margin-top:6px}.auth-panel[data-signup] .submit{margin-top:24px;min-height:52px}.auth-panel[data-signup] .social-auth{margin-bottom:18px}.auth-panel[data-signup]>p:not(.legal){margin-top:17px}.auth-panel[data-signup] .legal{margin-top:13px}

/* A entrada usa a mesma linguagem cinética da landing, sem bloquear o formulário. */
.auth-structure {
  position: fixed;
  z-index: 2;
  inset: 0;
  overflow: clip;
  contain: strict;
  pointer-events: none;
  opacity: .46;
  -webkit-mask-image: radial-gradient(ellipse at center, #000 0 42%, transparent 75%);
  mask-image: radial-gradient(ellipse at center, #000 0 42%, transparent 75%);
}
.auth-structure i {
  position: absolute;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(103, 203, 255, .08) 25%, rgba(142, 224, 255, .8) 62%, transparent);
  background-repeat: no-repeat;
  background-size: 46% 100%;
  background-position: -70vw 0;
  box-shadow: 0 0 20px rgba(69, 184, 255, .2);
  animation: authStructuralDrift 19s linear infinite;
}
.auth-structure i:nth-child(1) { top: 31%; }
.auth-structure i:nth-child(2) { top: 53%; animation-duration: 25s; animation-delay: -9s; opacity: .62; }
.auth-structure i:nth-child(3) { top: 72%; animation-duration: 31s; animation-delay: -18s; opacity: .4; }

.js.motion-forced .wordmark,
.js.motion-forced .auth-intro .eyebrow,
.js.motion-forced .auth-intro h1,
.js.motion-forced .auth-intro > p:last-child,
.js.motion-forced .auth-panel {
  animation-fill-mode: both;
  animation-timing-function: cubic-bezier(.22, 1, .36, 1);
}
.js.motion-forced .wordmark { animation-name: authReveal; animation-duration: .55s; }
.js.motion-forced .auth-intro .eyebrow { animation-name: authReveal; animation-duration: .62s; animation-delay: .06s; }
.js.motion-forced .auth-intro h1 { animation-name: authTitleIgnition; animation-duration: .9s; animation-delay: .1s; }
.js.motion-forced .auth-intro > p:last-child { animation-name: authReveal; animation-duration: .72s; animation-delay: .2s; }
.js.motion-forced .auth-panel {
  animation-name: authPanelReveal;
  animation-duration: .78s;
  animation-delay: .13s;
  transform-origin: 50% 45%;
}
.js.motion-forced .auth-panel::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(110deg, transparent 25%, rgba(158, 226, 255, .12) 47%, transparent 67%);
  transform: translateX(-120%);
  animation: authPanelGlint 1.25s .45s cubic-bezier(.22, 1, .36, 1) both;
}
.js.motion-forced .auth-panel > * {
  animation: authFieldReveal .52s cubic-bezier(.22, 1, .36, 1) both;
}
.js.motion-forced .auth-panel > :nth-child(1) { animation-delay: .27s; }
.js.motion-forced .auth-panel > :nth-child(2) { animation-delay: .32s; }
.js.motion-forced .auth-panel > :nth-child(3) { animation-delay: .37s; }
.js.motion-forced .auth-panel > :nth-child(4) { animation-delay: .42s; }
.js.motion-forced .auth-panel > :nth-child(5) { animation-delay: .47s; }
.js.motion-forced .auth-panel > :nth-child(6) { animation-delay: .51s; }

@keyframes authReveal {
  from { opacity: 0; transform: translateY(20px); filter: blur(6px); clip-path: inset(0 0 100% 0); }
  to { opacity: 1; transform: none; filter: none; clip-path: inset(0); }
}
@keyframes authTitleIgnition {
  0% { opacity: 0; transform: translateY(28px); filter: blur(7px); clip-path: inset(0 0 100% 0); text-shadow: none; }
  68% { opacity: 1; filter: blur(0); text-shadow: 0 0 36px rgba(99, 199, 255, .38); }
  100% { opacity: 1; transform: none; clip-path: inset(0); text-shadow: 0 16px 55px rgba(0,0,0,.36); }
}
@keyframes authPanelReveal {
  from { opacity: 0; transform: translateY(26px) scale(.985); filter: blur(7px); clip-path: polygon(0 100%, 100% 100%, 100% 100%, 0 100%); }
  to { opacity: 1; transform: none; filter: none; clip-path: polygon(0 22px,22px 0,100% 0,100% calc(100% - 22px),calc(100% - 22px) 100%,0 100%); }
}
@keyframes authFieldReveal { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes authPanelGlint { 55%, 100% { transform: translateX(120%); } 100% { opacity: 0; } }
@keyframes authStructuralDrift { to { background-position: 150vw 0; } }

@media (max-width: 850px) {
  .auth-video { object-position: 58% center; }
  .auth-video-shade { background: linear-gradient(180deg, rgba(2,10,25,.78), rgba(2,10,25,.44) 42%, rgba(2,10,25,.86)); }
}



/* Center the real access form and keep its motion decorative and restrained. */
.auth-shell--centered {
  display: flex;
  min-height: 100svh;
  align-items: center;
  justify-content: center;
  padding: clamp(24px, 5vh, 54px) 20px;
}
.auth-shell--centered .auth-main {
  display: block;
  width: min(100%, 510px);
  padding: 0;
}
.auth-shell--centered .auth-panel {
  position: relative;
  justify-self: center;
  max-width: none;
  margin: 0 auto;
  padding: clamp(25px, 4vw, 38px);
  border-radius: 14px;
  clip-path: none;
  isolation: isolate;
}
.auth-card-heading {
  display: grid;
  justify-items: center;
  gap: 12px;
  margin: 0 0 26px;
  text-align: center;
}
.auth-card-mark {
  position: relative;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(166, 225, 255, .42);
  border-radius: 50%;
  background: radial-gradient(circle at 36% 32%, rgba(209, 241, 255, .85), rgba(99, 199, 255, .28) 24%, rgba(2, 10, 25, .5) 72%);
  box-shadow: 0 0 26px rgba(99, 199, 255, .19), inset 0 0 14px rgba(99, 199, 255, .15);
}
.auth-card-mark::after {
  content: "";
  position: absolute;
  inset: 7px;
  border: 1px solid rgba(220, 244, 255, .2);
  border-radius: 50%;
}
.auth-card-heading h1 {
  margin: 0;
  color: #eef8ff;
  font: 600 21px/1.2 "Space Grotesk", sans-serif;
  letter-spacing: -.025em;
}
.auth-card-light {
  position: absolute;
  z-index: 2;
  display: block;
  pointer-events: none;
  filter: blur(1px);
  background: linear-gradient(90deg, transparent, rgba(240, 250, 255, .9), rgba(99, 199, 255, .95), transparent);
}
.auth-card-light--top {
  top: 0;
  left: -45%;
  width: 42%;
  height: 1px;
  animation: authCardLightTop 8s cubic-bezier(.45, 0, .35, 1) infinite;
}
.auth-card-light--side {
  right: 0;
  top: -40%;
  width: 1px;
  height: 34%;
  background: linear-gradient(180deg, transparent, rgba(240, 250, 255, .8), rgba(99, 199, 255, .9), transparent);
  animation: authCardLightSide 8s 2s cubic-bezier(.45, 0, .35, 1) infinite;
}
.auth-shell--centered .auth-panel label:not(.remember-row) { margin-top: 18px; }
.auth-shell--centered .auth-panel input:not([type="checkbox"]) {
  height: 48px;
  margin-top: 8px;
  padding: 0 12px;
  border: 1px solid rgba(164, 218, 255, .2);
  border-radius: 6px;
  background: rgba(2, 10, 20, .42);
  transition: border-color .2s ease, background .2s ease, box-shadow .2s ease;
}
.auth-shell--centered .auth-panel input:not([type="checkbox"]):focus {
  border-color: rgba(99, 199, 255, .76);
  background: rgba(2, 10, 20, .64);
  box-shadow: 0 0 0 3px rgba(99, 199, 255, .1);
}
.auth-shell--centered .password-wrap input { padding-right: 44px; }
.auth-shell--centered .auth-panel .auth-divider { margin-top: 24px; }
.auth-shell--centered .auth-panel > p:last-child { text-align: center; }
.auth-shell--centered .auth-panel .submit { border-radius: 6px; clip-path: none; }
@keyframes authCardLightTop {
  0%, 14% { left: -45%; opacity: 0; }
  22% { opacity: .78; }
  72% { left: 103%; opacity: .5; }
  82%, 100% { left: 103%; opacity: 0; }
}
@keyframes authCardLightSide {
  0%, 14% { top: -40%; opacity: 0; }
  22% { opacity: .7; }
  72% { top: 105%; opacity: .45; }
  82%, 100% { top: 105%; opacity: 0; }
}
@media (max-width: 470px) {
  .auth-shell--centered { padding-inline: 15px; }
  .auth-shell--centered .auth-panel { padding: 24px 19px; }
  .auth-card-heading { margin-bottom: 22px; }
}


/* Em notebooks e no navegador embutido, evita comprimir o formulário em duas colunas. */
@media (min-width: 851px) and (max-width: 1100px) {
  .auth-main {
    grid-template-columns: 1fr;
    align-content: start;
    gap: 48px;
    padding: 74px clamp(2px, 4vw, 42px) 48px;
  }
  .auth-intro h1 { font-size: clamp(58px, 10vw, 86px); }
  .auth-panel { justify-self: start; max-width: 620px; }
}

/* Sign-in card: preserve the reference component's motion in AXIA's blue palette. */
.auth-login-shell {
  overflow: clip;
  perspective: 1500px;
}
.auth-login-shell::before {
  content: "";
  position: fixed;
  z-index: 0;
  inset: -18vh -12vw;
  pointer-events: none;
  opacity: .72;
  background:
    radial-gradient(ellipse 46% 34% at 50% 0%, rgba(57, 151, 235, .25), transparent 72%),
    radial-gradient(ellipse 38% 33% at 50% 100%, rgba(65, 187, 255, .2), transparent 74%);
  transform-origin: center;
  animation: authSceneGlow 8s ease-in-out infinite alternate;
}
.auth-login-shell::after {
  border-color: rgba(164, 218, 255, .14);
  clip-path: none;
}
.auth-login-shell .auth-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  justify-items: center;
  align-content: center;
  min-height: calc(100svh - 2 * clamp(24px, 5vh, 54px));
  padding: 24px 0;
  animation: authCardEnter .8s cubic-bezier(.16, 1, .3, 1) both;
}
.auth-login-card-stage {
  width: min(100%, 410px);
  perspective: 1500px;
  transform-style: preserve-3d;
  transition: transform .65s cubic-bezier(.16, 1, .3, 1);
}
.auth-login-shell .auth-panel--motion {
  position: relative;
  width: min(100%, 410px);
  max-width: none;
  justify-self: center;
  margin: 0;
  padding: 30px;
  border: 1px solid rgba(164, 218, 255, .2);
  border-radius: 16px;
  clip-path: none;
  isolation: isolate;
  overflow: hidden;
  background: rgba(3, 12, 26, .77);
  backdrop-filter: blur(22px) saturate(1.12);
  box-shadow: 0 24px 74px rgba(0, 0, 0, .42), inset 0 1px rgba(220, 244, 255, .06);
  transform: perspective(1500px) rotateX(0deg) rotateY(0deg) translateZ(0);
  transform-style: preserve-3d;
  transition: border-color .35s ease, box-shadow .5s ease, transform .65s cubic-bezier(.16, 1, .3, 1);
  animation: authCardBreath 4s ease-in-out 1s infinite;
}
.auth-login-shell .auth-panel--motion:hover {
  border-color: rgba(164, 218, 255, .34);
}
.auth-login-shell .auth-panel--motion::before {
  content: "";
  position: absolute;
  z-index: 0;
  inset: 0;
  pointer-events: none;
  opacity: .25;
  background-image: linear-gradient(135deg, rgba(220, 244, 255, .16) .5px, transparent .5px), linear-gradient(45deg, rgba(220, 244, 255, .12) .5px, transparent .5px);
  background-size: 30px 30px;
  mask-image: linear-gradient(150deg, rgba(0, 0, 0, .65), transparent 78%);
}
.auth-login-shell .auth-panel--motion > *:not(.auth-card-beams) {
  position: relative;
  z-index: 1;
}
html.js.motion-forced .auth-login-shell .auth-panel--motion > * { animation: none; }
.auth-card-beams {
  position: absolute;
  z-index: 3;
  inset: 0;
  overflow: hidden;
  border-radius: inherit;
  pointer-events: none;
}
.auth-beam {
  position: absolute;
  display: block;
  opacity: 0;
  filter: blur(1.5px);
  background: linear-gradient(90deg, transparent, rgba(242, 250, 255, .94), rgba(99, 199, 255, .92), transparent);
  box-shadow: 0 0 13px rgba(99, 199, 255, .42);
}
.auth-beam--top,
.auth-beam--bottom { width: 50%; height: 2px; }
.auth-beam--top { top: 0; left: 0; animation: authBeamHorizontal 3.5s ease-in-out infinite; }
.auth-beam--right,
.auth-beam--left { width: 2px; height: 50%; background: linear-gradient(180deg, transparent, rgba(242, 250, 255, .94), rgba(99, 199, 255, .92), transparent); }
.auth-beam--right { top: 0; right: 0; animation: authBeamVertical 3.5s .6s ease-in-out infinite; }
.auth-beam--bottom { right: 0; bottom: 0; animation: authBeamHorizontalReverse 3.5s 1.2s ease-in-out infinite; }
.auth-beam--left { bottom: 0; left: 0; animation: authBeamVerticalReverse 3.5s 1.8s ease-in-out infinite; }
.auth-corner-glow {
  position: absolute;
  display: block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(226, 246, 255, .9);
  filter: blur(2px);
  box-shadow: 0 0 11px rgba(99, 199, 255, .75);
  animation: authCornerPulse 2.4s ease-in-out infinite;
}
.auth-corner-glow--tl { top: 0; left: 0; width: 5px; height: 5px; animation-duration: 2s; }
.auth-corner-glow--tr { top: 0; right: 0; animation-delay: .5s; }
.auth-corner-glow--br { right: 0; bottom: 0; animation-duration: 2.2s; animation-delay: 1s; }
.auth-corner-glow--bl { bottom: 0; left: 0; width: 5px; height: 5px; animation-duration: 2.3s; animation-delay: 1.5s; }
.auth-login-shell .auth-card-heading {
  gap: 5px;
  margin: 0 0 24px;
}
.auth-login-shell .auth-card-heading h1 {
  color: #eef8ff;
  font: 600 21px/1.25 "Space Grotesk", sans-serif;
  letter-spacing: -.025em;
  animation: authHeaderEnter .45s .2s both;
}
.auth-login-shell .auth-card-heading p {
  margin: 0;
  color: rgba(219, 229, 255, .68);
  font: 400 12px/1.45 "Space Grotesk", sans-serif;
  letter-spacing: .005em;
  animation: authFadeIn .42s .3s both;
}
.auth-login-shell .auth-panel--motion .auth-field {
  display: block;
  margin: 0;
  color: transparent;
  font-size: 0;
  letter-spacing: 0;
  text-transform: none;
}
.auth-login-shell .auth-panel--motion .auth-field + .auth-field { margin-top: 12px; }
.auth-field-label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  clip-path: inset(50%);
}
.auth-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
  border: 1px solid transparent;
  border-radius: 9px;
  background: rgba(231, 241, 255, .055);
  transition: transform .28s cubic-bezier(.16, 1, .3, 1), border-color .28s ease, background .28s ease, box-shadow .28s ease;
}
.auth-input-wrap:hover { transform: scale(1.01); }
.auth-input-wrap:focus-within {
  z-index: 2;
  transform: scale(1.02);
  border-color: rgba(186, 230, 255, .38);
  background: rgba(231, 241, 255, .09);
  box-shadow: 0 0 0 3px rgba(99, 199, 255, .09), 0 9px 28px rgba(0, 0, 0, .14);
}
.auth-input-wrap > svg {
  position: absolute;
  left: 13px;
  width: 16px;
  height: 16px;
  fill: none;
  stroke: rgba(219, 229, 255, .48);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  pointer-events: none;
  transition: stroke .25s ease;
}
.auth-input-wrap:focus-within > svg { stroke: #dff5ff; }
.auth-login-shell .auth-panel--motion .auth-input-wrap input:not([type="checkbox"]) {
  width: 100%;
  height: 46px;
  min-width: 0;
  margin: 0;
  padding: 0 40px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #f3f8ff;
  font: 400 13px/1.2 "Space Grotesk", sans-serif;
  letter-spacing: 0;
  outline: 0;
  box-shadow: none;
}
.auth-login-shell .auth-panel--motion .auth-input-wrap input::placeholder { color: rgba(219, 229, 255, .57); opacity: 1; }
.auth-login-shell .auth-panel--motion .password-wrap { width: 100%; }
.auth-login-shell .auth-panel--motion .password-toggle {
  z-index: 1;
  right: 5px;
  bottom: 6px;
  color: rgba(219, 229, 255, .62);
  transition: color .2s ease, transform .2s ease;
}
.auth-login-shell .auth-panel--motion .password-toggle:hover { color: #effaff; transform: scale(1.08); }
.auth-options {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 16px;
}
.auth-login-shell .auth-panel--motion .remember-row {
  flex: 0 0 auto;
  gap: 8px !important;
  margin: 0 !important;
  color: rgba(219, 229, 255, .72);
}
.auth-login-shell .auth-panel--motion .remember-row input[type="checkbox"] {
  width: 15px !important;
  height: 15px !important;
  margin: 0 !important;
  border-radius: 4px !important;
}
.auth-login-shell .auth-panel--motion .remember-row span {
  color: rgba(219, 229, 255, .7);
  font: 400 10px/1.3 "Space Grotesk", sans-serif;
  letter-spacing: 0;
  text-transform: none;
}
.auth-login-shell .auth-panel--motion .auth-help {
  display: grid;
  justify-items: end;
  gap: 5px;
  margin: 0;
}
.auth-login-shell .auth-panel--motion .auth-help a,
.auth-login-shell .auth-panel--motion .auth-help a + a {
  margin: 0 !important;
  padding: 0;
  border: 0;
  color: rgba(219, 229, 255, .68) !important;
  font: 400 9px/1.35 "Space Grotesk", sans-serif;
  letter-spacing: 0;
  text-transform: none;
}
.auth-login-shell .auth-panel--motion .auth-help a:hover { color: #eaf8ff !important; }
.auth-login-shell .auth-panel--motion .submit {
  position: relative;
  min-height: 46px;
  margin-top: 21px;
  padding: 0 17px;
  border: 0;
  border-radius: 9px;
  background: #eef8ff;
  color: #07101b;
  font: 500 13px/1 "Space Grotesk", sans-serif;
  letter-spacing: 0;
  clip-path: none;
  overflow: hidden;
  transition: transform .22s cubic-bezier(.16, 1, .3, 1), background .22s ease, box-shadow .3s ease;
}
.auth-login-shell .auth-panel--motion .submit:hover {
  transform: scale(1.02);
  background: #fff;
  box-shadow: 0 8px 28px rgba(99, 199, 255, .14);
}
.auth-login-shell .auth-panel--motion .submit:active { transform: scale(.98); }
.auth-login-shell .auth-panel--motion .submit b { color: #07101b; font: 400 16px/1 "Space Grotesk", sans-serif; transition: transform .22s ease; }
.auth-login-shell .auth-panel--motion .submit:hover b { transform: translateX(3px); }
.auth-login-shell .auth-panel--motion .submit.is-loading span,
.auth-login-shell .auth-panel--motion .submit.is-loading b { opacity: 0; }
.auth-login-shell .auth-panel--motion .submit.is-loading::after {
  content: "";
  position: absolute;
  left: calc(50% - 8px);
  width: 16px;
  height: 16px;
  border: 2px solid rgba(7, 16, 27, .72);
  border-top-color: transparent;
  border-radius: 50%;
  animation: authSpinner .75s linear infinite;
}
.auth-login-shell .auth-panel--motion .auth-divider {
  gap: 12px;
  margin: 20px 0 16px;
  color: rgba(219, 229, 255, .48);
  font: 400 10px/1 "Space Grotesk", sans-serif;
  letter-spacing: 0;
  text-transform: lowercase;
}
.auth-login-shell .auth-panel--motion .auth-divider::before,
.auth-login-shell .auth-panel--motion .auth-divider::after { background: rgba(219, 229, 255, .12); }
.auth-login-shell .auth-panel--motion .social-auth { margin: 0; }
.auth-login-shell .auth-panel--motion .social-button {
  position: relative;
  min-height: 46px;
  overflow: hidden;
  border: 1px solid rgba(219, 229, 255, .13);
  border-radius: 9px;
  background: rgba(231, 241, 255, .055);
  color: rgba(239, 247, 255, .84);
  font: 500 11px/1 "Space Grotesk", sans-serif;
  letter-spacing: 0;
  text-transform: none;
  box-shadow: none;
  transform: none;
  transition: background .25s ease, border-color .25s ease, transform .22s ease;
}
.auth-login-shell .auth-panel--motion .social-button > * { position: relative; z-index: 1; }
.auth-login-shell .auth-panel--motion .social-button::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 28%, rgba(219, 229, 255, .09) 50%, transparent 72%);
  transform: translateX(-110%);
  transition: transform .75s cubic-bezier(.16, 1, .3, 1);
}
.auth-login-shell .auth-panel--motion .social-button:hover {
  transform: scale(1.02);
  background: rgba(231, 241, 255, .09);
  border-color: rgba(219, 229, 255, .24);
  box-shadow: none;
}
.auth-login-shell .auth-panel--motion .social-button:hover::after { transform: translateX(110%); }
.auth-login-shell .auth-panel--motion .social-button:active { transform: scale(.98); }
.auth-login-shell .auth-panel--motion .auth-signup-link {
  margin: 18px 0 0;
  color: rgba(219, 229, 255, .62);
  font: 400 11px/1.45 "Space Grotesk", sans-serif;
  text-align: center;
}
.auth-login-shell .auth-panel--motion .auth-signup-link a {
  color: #effaff;
  text-decoration: underline;
  text-decoration-color: rgba(219, 229, 255, .35);
  text-underline-offset: 3px;
  transition: color .2s ease, text-decoration-color .2s ease;
}
.auth-login-shell .auth-panel--motion .auth-signup-link a:hover { color: #9bdfff; text-decoration-color: currentColor; }
.auth-login-shell .auth-panel--motion :focus-visible { outline: 2px solid #a7e2ff; outline-offset: 3px; }
@keyframes authSceneGlow { from { opacity: .48; transform: scale(.97); } to { opacity: .8; transform: scale(1.03); } }
@keyframes authCardEnter { from { opacity: 0; transform: perspective(1500px) translateY(20px) scale(.985); } to { opacity: 1; transform: perspective(1500px) translateY(0) scale(1); } }
@keyframes authCardBreath { 0%, 100% { box-shadow: 0 20px 58px rgba(0, 0, 0, .38), 0 0 10px 2px rgba(219, 239, 255, .035), inset 0 1px rgba(220, 244, 255, .06); } 50% { box-shadow: 0 24px 68px rgba(0, 0, 0, .42), 0 0 16px 5px rgba(99, 199, 255, .075), inset 0 1px rgba(220, 244, 255, .08); } }
@keyframes authBeamHorizontal { 0%, 14% { transform: translateX(-115%); opacity: 0; } 22% { opacity: .75; } 72% { transform: translateX(115%); opacity: .5; } 82%, 100% { transform: translateX(115%); opacity: 0; } }
@keyframes authBeamHorizontalReverse { 0%, 14% { transform: translateX(115%); opacity: 0; } 22% { opacity: .75; } 72% { transform: translateX(-115%); opacity: .5; } 82%, 100% { transform: translateX(-115%); opacity: 0; } }
@keyframes authBeamVertical { 0%, 14% { transform: translateY(-115%); opacity: 0; } 22% { opacity: .75; } 72% { transform: translateY(115%); opacity: .5; } 82%, 100% { transform: translateY(115%); opacity: 0; } }
@keyframes authBeamVerticalReverse { 0%, 14% { transform: translateY(115%); opacity: 0; } 22% { opacity: .75; } 72% { transform: translateY(-115%); opacity: .5; } 82%, 100% { transform: translateY(-115%); opacity: 0; } }
@keyframes authCornerPulse { 0%, 100% { opacity: .2; transform: scale(.85); } 50% { opacity: .72; transform: scale(1.15); } }
@keyframes authHeaderEnter { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
@keyframes authFadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes authSpinner { to { transform: rotate(360deg); } }
@media (max-width: 480px) {
  .auth-login-shell .auth-main { min-height: calc(100svh - 2 * clamp(20px, 4vh, 40px)); padding: 14px 0; }
  .auth-login-shell .auth-panel--motion { padding: 26px 20px; }
  .auth-login-shell .auth-card-heading { margin-bottom: 21px; }
  .auth-options { align-items: flex-start; gap: 8px; }
  .auth-login-shell .auth-panel--motion .remember-row { padding-top: 1px; }
  .auth-login-shell .auth-panel--motion .auth-help { max-width: 145px; }
}

@keyframes authBeamSoftPulse { 0%, 100% { opacity: .22; } 50% { opacity: .64; } }