:root {
  --auth-card: #b8c4ce;
  --auth-dark: #232323;
  --auth-lnk: #4a8fd4;
  --auth-rad: 20px;
  --auth-in-rad: 12px;
  --auth-shad: 0 12px 32px rgba(0, 0, 0, 0.12);
}

.auth {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px var(--site-side) 48px;
}

.auth__card {
  width: 100%;
  max-width: 480px;
  padding: 36px 32px 32px;
  background: linear-gradient(180deg, #c2ced8 0%, #b8c4ce 45%, #aebac4 100%);
  border-radius: var(--auth-rad);
  box-shadow: var(--auth-shad);
}

.auth__logo {
  display: block;
  width: auto;
  height: 52px;
  max-width: min(100%, 320px);
  margin: 0 auto 28px;
  object-fit: contain;
}

.auth__sub {
  margin: -16px 0 12px;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: #3a3a3a;
}

.auth__fld {
  margin-bottom: 16px;
  min-width: 0;
}

.auth__fld:last-of-type {
  margin-bottom: 20px;
}

.auth__lbl-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
}

.auth__lbl {
  display: block;
  margin-bottom: 6px;
  font-size: 12px;
  font-weight: 600;
  color: #3a3a3a;
}

.auth__lbl-row .auth__lbl {
  margin-bottom: 0;
}

.auth__lnk {
  font-size: 11px;
  font-weight: 600;
  color: var(--auth-lnk);
  white-space: nowrap;
}

.auth__lnk:hover {
  text-decoration: underline;
}

.auth__in-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 0 14px;
  min-height: 46px;
  background: #fff;
  border-radius: var(--auth-in-rad);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.auth__ico {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  color: #8a939c;
}

.auth__in {
  flex: 1;
  min-width: 0;
  padding: 12px 0;
  border: none;
  background: transparent;
  font: inherit;
  font-size: 14px;
  color: #1a1a1a;
  outline: none;
}

.auth__in::placeholder {
  color: #9aa3ab;
}

.auth__eye {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: none;
  background: transparent;
  color: #8a939c;
  cursor: pointer;
}

.auth__eye:hover {
  color: #555;
}

.auth__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.auth__row .auth__fld {
  margin-bottom: 0;
}

.auth__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 48px;
  padding: 14px 24px;
  border: none;
  border-radius: var(--auth-in-rad);
  background: var(--auth-dark);
  box-shadow:
    0 4px 14px rgba(0, 0, 0, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.auth__btn:hover {
  transform: translateY(-1px);
  box-shadow:
    0 6px 18px rgba(0, 0, 0, 0.32),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.auth__sep {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 24px 0 16px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #5a6570;
  text-transform: uppercase;
}

.auth__sep::before,
.auth__sep::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(0, 0, 0, 0.12);
}

.auth__sep span {
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.65);
  border-radius: 6px;
  white-space: nowrap;
}

.auth__alts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.auth__alt {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 14px;
  border-radius: var(--auth-in-rad);
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  font-size: 13px;
  font-weight: 600;
  color: #3a3a3a;
  transition: background 0.15s ease;
}

.auth__alt:hover {
  background: rgba(255, 255, 255, 0.85);
}

.auth__alt-ico {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
}

.auth__foot {
  margin: 24px 0 0;
  text-align: center;
  font-size: 12px;
  color: #4a4a4a;
}

.auth__err {
  margin: 0 0 14px;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(232, 93, 59, 0.15);
  font-size: 13px;
  font-weight: 600;
  color: #c0392b;
}

.auth__back {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 44px;
  padding: 10px 14px;
  border-radius: var(--auth-in-rad);
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  font-size: 13px;
  font-weight: 600;
  color: #3a3a3a;
  transition: background 0.15s ease;
}

.auth__back:hover {
  background: rgba(255, 255, 255, 0.85);
}

/* register */
body[data-page="register"] .auth {
  padding: 40px var(--site-side) 56px;
}

body[data-page="register"] .auth__card {
  max-width: 560px;
  padding: 40px 36px 36px;
  border-radius: 24px;
  background: linear-gradient(180deg, #c5ced6 0%, #b8c4ce 50%, #b0bcc6 100%);
}

body[data-page="register"] .auth__logo {
  height: 52px;
  margin-bottom: 32px;
}

body[data-page="register"] .auth__form {
  display: flex;
  flex-direction: column;
  gap: 0;
}

body[data-page="register"] .auth__row {
  gap: 14px;
  margin-bottom: 18px;
}

body[data-page="register"] .auth__row .auth__lbl {
  font-size: 11px;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

body[data-page="register"] .auth__fld {
  margin-bottom: 18px;
}

body[data-page="register"] .auth__fld:last-of-type {
  margin-bottom: 24px;
}

body[data-page="register"] .auth__in-wrap {
  min-height: 50px;
  padding: 0 16px;
  border-radius: 14px;
}

body[data-page="register"] .auth__in {
  font-size: 15px;
}

body[data-page="register"] .auth__btn {
  min-height: 52px;
  margin-top: 4px;
  border-radius: 14px;
  font-size: 15px;
}

@media (max-width: 600px) {
  body[data-page="register"] .auth__card {
    padding: 32px 22px 28px;
  }

  body[data-page="register"] .auth__row {
    grid-template-columns: 1fr;
    gap: 0;
    margin-bottom: 0;
  }

  body[data-page="register"] .auth__row .auth__fld {
    margin-bottom: 18px;
  }

  body[data-page="register"] .auth__row .auth__lbl {
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .auth__card {
    padding: 28px 20px 24px;
  }

  .auth__row {
    grid-template-columns: 1fr;
  }

  .auth__alts {
    grid-template-columns: 1fr;
  }
}

/* confirm */
body[data-page="confirm-email"] .pg {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px var(--site-side) 48px;
}

.cnf-page {
  width: min(100%, 640px);
  padding: 40px 36px 36px;
  border-radius: 24px;
  background: linear-gradient(180deg, #c5ced6 0%, #b8c4ce 50%, #b0bcc6 100%);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

.cnf__logo {
  display: block;
  width: auto;
  height: 56px;
  max-width: 100%;
  margin: 0 auto 36px;
  object-fit: contain;
}

.cnf-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 188px;
  grid-template-rows: auto auto auto;
  column-gap: 48px;
  row-gap: 10px;
}

.cnf__ttl {
  grid-column: 1;
  grid-row: 1;
  margin: 0;
  font-size: 24px;
  font-weight: 800;
  color: #2a2a2a;
}

.cnf__desc {
  grid-column: 1;
  grid-row: 2;
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.5;
  color: #555;
}

.cnf__box {
  grid-column: 1;
  grid-row: 3;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px 20px;
  border-radius: 22px;
  background: #2a2a2a;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.2);
}

.cnf__chart {
  grid-column: 2;
  grid-row: 1 / 4;
  align-self: start;
  padding: 10px;
  border-radius: 22px;
  border: 2px solid rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.1);
}

.cnf__chart img {
  display: block;
  width: 168px;
  height: auto;
  border-radius: 14px;
}

.cnf__code-wrap {
  position: relative;
}

.cnf__code {
  display: block;
  width: 100%;
  box-sizing: border-box;
  padding: 16px 48px 16px 22px;
  border: none;
  border-radius: 999px;
  background: #fff;
  font: inherit;
  font-size: 15px;
  color: #1a1a1a;
  outline: none;
}

.cnf__code::placeholder {
  color: #9aa3ab;
}

.cnf__back {
  position: absolute;
  top: 50%;
  right: 16px;
  transform: translateY(-50%);
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  color: #222;
  text-decoration: none;
}

.cnf__btns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.cnf__btn {
  min-height: 52px;
  padding: 12px;
  border: none;
  border-radius: 18px;
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  cursor: pointer;
}

.cnf__btn--dark {
  background: #1a2030;
}

.cnf__btn--org {
  background: #e85d3b;
}

.cnf__foot {
  margin-top: 32px;
  text-align: center;
}

.cnf__foot > a {
  font-size: 15px;
  font-weight: 600;
  color: var(--auth-lnk);
}

.cnf__foot > a:hover {
  text-decoration: underline;
}

.cnf__hint {
  margin: 10px 0 0;
  font-size: 12px;
  color: #888;
}

@media (max-width: 600px) {
  body[data-page="confirm-email"] .pg {
    padding: 24px var(--site-side) 32px;
  }

  .cnf-page {
    padding: 32px 22px 28px;
  }

  .cnf-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .cnf__ttl,
  .cnf__desc,
  .cnf__box,
  .cnf__chart {
    grid-column: 1;
    grid-row: auto;
  }

  .cnf__chart {
    display: none;
  }
}