.cloud-auth-active .tabbar {
  display: none !important;
}

.cloud-auth {
  min-height: 100%;
  padding: max(22px, env(safe-area-inset-top)) 16px max(24px, env(safe-area-inset-bottom));
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cloud-auth--center {
  min-height: 100dvh;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--c-text-2, #a8c6c2);
}

.cloud-auth__hero {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 18px 4px 4px;
}

.cloud-auth__mark {
  width: 60px;
  height: 60px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  font-size: 31px;
  border-radius: 18px;
  border: 1px solid rgba(94, 234, 212, .34);
  background:
    radial-gradient(circle at 30% 24%, rgba(94, 234, 212, .24), transparent 60%),
    var(--c-surface-2, #102a38);
  box-shadow: 0 14px 40px rgba(20, 184, 166, .15);
}

.cloud-auth__hero h1,
.cloud-auth__setup h1 {
  margin: 2px 0 6px;
  color: var(--c-text, #edfdf9);
  font-size: clamp(26px, 7vw, 36px);
  letter-spacing: .5px;
}

.cloud-auth__eyebrow {
  margin: 0;
  color: var(--c-primary-ink, #5eead4);
  font: 700 10px/1.2 ui-monospace, SFMono-Regular, Consolas, monospace;
  letter-spacing: 2.2px;
}

.cloud-auth__lead {
  margin: 0;
  max-width: 470px;
  color: var(--c-text-2, #a8c6c2);
  font-size: 13px;
  line-height: 1.65;
}

.cloud-auth__card {
  width: 100%;
  max-width: 470px;
  margin: 0 auto;
  padding: 20px;
  display: grid;
  gap: 16px;
}

.cloud-auth__tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5px;
  padding: 4px;
  border-radius: 12px;
  background: rgba(3, 17, 25, .48);
  border: 1px solid var(--c-line, rgba(148, 210, 200, .14));
}

.cloud-auth__tabs button,
.cloud-auth__links button {
  border: 0;
  background: transparent;
  color: var(--c-text-2, #a8c6c2);
  font: inherit;
  cursor: pointer;
}

.cloud-auth__tabs button {
  min-height: 38px;
  border-radius: 9px;
  font-size: 14px;
  font-weight: 700;
}

.cloud-auth__tabs button.is-active {
  color: #fff;
  background: linear-gradient(135deg, rgba(20, 184, 166, .78), rgba(99, 102, 241, .78));
}

.cloud-auth__form {
  display: grid;
  gap: 13px;
}

.cloud-auth__form label {
  display: grid;
  gap: 6px;
  color: var(--c-text-2, #a8c6c2);
  font-size: 12px;
  font-weight: 700;
}

.cloud-auth__form input {
  width: 100%;
  min-height: 48px;
  padding: 0 13px;
  border-radius: 11px;
  border: 1px solid var(--c-line-strong, rgba(148, 210, 200, .22));
  background: rgba(3, 17, 25, .5);
  color: var(--c-text, #edfdf9);
  font: 16px/1.3 inherit;
}

.cloud-auth__form input:focus {
  outline: none;
  border-color: var(--c-primary, #14b8a6);
  box-shadow: 0 0 0 3px rgba(20, 184, 166, .13);
}

.cloud-auth__notice,
.cloud-auth__error {
  padding: 11px 13px;
  border-radius: 10px;
  font-size: 12px;
  line-height: 1.6;
}

.cloud-auth__notice {
  color: #c8fff5;
  background: rgba(20, 184, 166, .12);
  border: 1px solid rgba(20, 184, 166, .32);
}

.cloud-auth__error,
.cloud-auth__status {
  color: #fecdd3;
}

.cloud-auth__error {
  background: rgba(225, 75, 90, .1);
  border: 1px solid rgba(225, 75, 90, .3);
}

.cloud-auth__status {
  min-height: 18px;
  margin: 0;
  font-size: 12px;
  line-height: 1.5;
}

.cloud-auth__submit {
  min-height: 48px;
}

.cloud-auth__links {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  min-height: 24px;
}

.cloud-auth__links button {
  padding: 2px 0;
  color: var(--c-primary-ink, #5eead4);
  font-size: 12px;
}

.cloud-auth__fine {
  margin: 0;
  color: var(--c-text-3, #6f9690);
  font-size: 10px;
  line-height: 1.6;
}

.cloud-auth__benefits {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  color: var(--c-text-3, #6f9690);
  font-size: 11px;
}

.cloud-auth__benefits span {
  padding: 5px 9px;
  border-radius: 999px;
  border: 1px solid var(--c-line, rgba(148, 210, 200, .14));
  background: rgba(4, 21, 30, .36);
}

.cloud-auth__loader {
  width: 30px;
  height: 30px;
  border: 2px solid rgba(94, 234, 212, .18);
  border-top-color: var(--c-primary-ink, #5eead4);
  border-radius: 50%;
  animation: cloudSpin .7s linear infinite;
}

.cloud-auth__setup {
  width: min(460px, 100%);
  padding: 24px;
  display: grid;
  justify-items: center;
  gap: 13px;
  text-align: center;
}

.cloud-auth__setup p {
  margin: 0;
  line-height: 1.7;
}

@keyframes cloudSpin {
  to { transform: rotate(360deg); }
}

@media (min-width: 720px) {
  .cloud-auth {
    padding-top: 5vh;
  }
  .cloud-auth__card {
    padding: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cloud-auth__loader { animation: none; }
}