/* ==========================================================================
   Авторизация, профиль, страница ошибки
   ========================================================================== */

.main--auth {
  gap: 0;
  padding-bottom: 0;
}

/* ---------- Auth layout ---------- */

.auth {
  position: relative;
  isolation: isolate;
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: calc(var(--header-h) + 1.5rem) var(--page-x) 3rem;
  overflow: hidden;
}

.auth__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: var(--bg);
}

.auth__card {
  position: relative;
  width: 100%;
  max-width: 27.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 1.25rem;
  border-radius: 1.25rem;
  background: rgba(26, 29, 39, 0.72);
  border: 1px solid var(--line);
  -webkit-backdrop-filter: blur(32px);
  backdrop-filter: blur(32px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 32px 64px -16px rgba(0, 0, 0, 0.8);
}

.auth__card::before {
  content: "";
  position: absolute;
  inset: 0 10% auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(76, 215, 246, 0.7), transparent);
}

@media (min-width: 560px) {
  .auth__card { padding: 1.75rem; }
}

.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.25rem;
  padding: 0.25rem;
  border-radius: 0.875rem;
  background: rgba(11, 12, 16, 0.75);
}

.auth-tabs__tab {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 42px;
  border-radius: 0.625rem;
  color: var(--text-2);
  font-weight: 600;
  transition: color 0.2s, background-color 0.2s;
}

.auth-tabs__tab .ms { font-size: 1.125rem; }
.auth-tabs__tab:hover { color: #fff; }

.auth-tabs__tab.is-active {
  background: var(--primary-light);
  color: var(--on-primary);
  box-shadow: 0 4px 16px -4px rgba(6, 182, 212, 0.6);
}

.auth__head {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.auth__badge {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 0.25rem;
  border-radius: 50%;
  background: rgba(6, 182, 212, 0.16);
  color: var(--primary-light);
}

.auth__badge .ms { font-size: 1.625rem; }

.auth__badge--error {
  background: rgba(255, 46, 86, 0.14);
  color: #ff7f95;
}

.auth__title {
  font: 700 clamp(1.375rem, 1.2rem + 0.6vw, 1.625rem) / 1.25 var(--font-display);
  letter-spacing: -0.015em;
  color: #fff;
}

.auth__sub {
  color: var(--text-2);
  font-size: 0.875rem;
  line-height: 1.55;
}

.auth__sub strong { color: #fff; font-weight: 600; }

.auth__form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.auth__alt {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem 1rem;
}

.auth__dev {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.625rem 0.75rem;
  border-radius: 0.625rem;
  border: 1px dashed rgba(245, 197, 24, 0.4);
  color: #f5d76e;
  font-size: 0.75rem;
}

.auth__dev .ms { font-size: 1rem; }
.auth__dev code { font-size: 0.75rem; }

/* ---------- Fields ---------- */

.field {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.field__top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
}

.field__label {
  color: var(--text-2);
  font-size: 0.8125rem;
  font-weight: 600;
}

.field__link {
  color: var(--primary-light);
  font-size: 0.75rem;
  font-weight: 600;
}

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

.field__control {
  position: relative;
  display: flex;
  align-items: center;
}

.field__icon {
  position: absolute;
  left: 0.875rem;
  color: var(--text-3);
  pointer-events: none;
  transition: color 0.2s;
}

.field__input {
  width: 100%;
  height: 48px;
  padding: 0 1rem 0 2.75rem;
  border-radius: var(--radius-btn);
  border: 1px solid var(--line);
  background: rgba(41, 42, 46, 0.7);
  color: var(--text);
  /* px, не rem: Chrome после автозаполнения рисует rem крошечным, пока поле не в фокусе */
  font: 400 clamp(16px, calc(100vw / 120), 40px) / 1.4 var(--font-body);
  outline: none;
  transition: border-color 0.2s, background-color 0.2s, box-shadow 0.2s;
}

.field__input:-webkit-autofill,
.field__input:-webkit-autofill:hover,
.field__input:-webkit-autofill:focus,
.field__input:-webkit-autofill:active {
  -webkit-text-fill-color: var(--text);
  caret-color: var(--text);
  font-family: var(--font-body);
  font-size: clamp(16px, calc(100vw / 120), 40px) !important;
  -webkit-box-shadow: 0 0 0 1000px #292a2e inset;
  box-shadow: 0 0 0 1000px #292a2e inset;
  transition: background-color 99999s ease-out;
}

.field__input:-webkit-autofill:focus {
  border-color: rgba(6, 182, 212, 0.6);
  -webkit-box-shadow: 0 0 0 1000px #292a2e inset, 0 0 0 3px rgba(6, 182, 212, 0.18);
  box-shadow: 0 0 0 1000px #292a2e inset, 0 0 0 3px rgba(6, 182, 212, 0.18);
}

.field__input::placeholder { color: rgba(134, 147, 151, 0.75); }

.field__input:focus {
  border-color: rgba(6, 182, 212, 0.6);
  background: rgba(41, 42, 46, 0.95);
  box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.18);
}

.field__control:focus-within .field__icon { color: var(--primary-light); }

.field__control:has(.field__toggle) .field__input { padding-right: 3rem; }

.field__toggle {
  position: absolute;
  right: 0.375rem;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 0.5rem;
  color: var(--text-3);
}

.field__toggle:hover { color: #fff; }

.field.is-invalid .field__input {
  border-color: rgba(255, 46, 86, 0.6);
}

.field__msg {
  display: flex;
  align-items: flex-start;
  gap: 0.375rem;
  color: var(--text-3);
  font-size: 0.75rem;
  line-height: 1.4;
}

.field__msg .ms { font-size: 1rem; }
.field__msg--error { color: #ff8a9e; }

#f-code,
#f-mfa {
  letter-spacing: 0.3em;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}

/* ---------- Strength meter ---------- */

.strength {
  --level: 0;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  margin-top: 0.125rem;
}

.strength__bars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.375rem;
}

.strength__bars span {
  height: 4px;
  border-radius: 999px;
  background: var(--surface-3);
  transition: background-color 0.25s;
}

.strength[data-level="1"] .strength__bars span:nth-child(-n+1) { background: #ff5c7a; }
.strength[data-level="2"] .strength__bars span:nth-child(-n+2) { background: #ffb3b6; }
.strength[data-level="3"] .strength__bars span:nth-child(-n+3) { background: var(--primary); }
.strength[data-level="4"] .strength__bars span { background: var(--primary-light); }

.strength__text {
  color: var(--text-3);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.strength[data-level="1"] .strength__text { color: #ff8a9e; }
.strength[data-level="3"] .strength__text,
.strength[data-level="4"] .strength__text { color: var(--primary-light); }

/* ---------- Checkbox ---------- */

.check {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  color: var(--text-2);
  font-size: 0.8125rem;
  line-height: 1.45;
  cursor: pointer;
}

.check input {
  position: absolute;
  opacity: 0;
  width: 18px;
  height: 18px;
}

.check__box {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  margin-top: 1px;
  border-radius: 0.3125rem;
  border: 1px solid var(--line-strong);
  background: var(--surface-3);
  transition: background-color 0.15s, border-color 0.15s;
}

.check input:checked + .check__box {
  background: var(--primary-light);
  border-color: var(--primary-light);
}

.check input:checked + .check__box::after {
  content: "";
  width: 5px;
  height: 9px;
  margin-top: -2px;
  border: solid var(--on-primary);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.check input:focus-visible + .check__box {
  outline: 2px solid var(--primary-light);
  outline-offset: 2px;
}

.check.is-invalid .check__box { border-color: rgba(255, 46, 86, 0.7); }

.check a {
  color: var(--primary-light);
  text-decoration: underline;
}

/* ---------- Buttons & alerts ---------- */

.btn--auth {
  width: 100%;
  min-height: 52px;
  background: linear-gradient(90deg, var(--primary-light), var(--primary));
  color: var(--on-primary);
  font: 700 1rem/1 var(--font-display);
}

.btn--auth:hover {
  box-shadow: 0 0 28px rgba(6, 182, 212, 0.45);
}

.btn--auth:active { transform: scale(0.99); }

.btn--danger {
  background: rgba(255, 46, 86, 0.16);
  border: 1px solid rgba(255, 46, 86, 0.45);
  color: #ff8a9e;
}

.btn--danger:hover { background: rgba(255, 46, 86, 0.26); }

.link-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  color: var(--primary-light);
  font-size: 0.8125rem;
  font-weight: 600;
}

.link-btn .ms { font-size: 1.125rem; }
.link-btn:hover { text-decoration: underline; }

.alert {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.75rem 0.875rem;
  border-radius: 0.75rem;
  font-size: 0.8125rem;
  line-height: 1.45;
}

.alert .ms { font-size: 1.125rem; }

.alert--error {
  background: rgba(255, 46, 86, 0.12);
  border: 1px solid rgba(255, 46, 86, 0.35);
  color: #ffc2cc;
}

.alert--error .ms { color: #ff7f95; }

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.125rem 0.5rem;
  border-radius: 999px;
  font-size: 0.6875rem;
  font-weight: 700;
  white-space: nowrap;
  vertical-align: middle;
}

.status-pill .ms { font-size: 0.875rem; }

.status-pill--ok {
  background: rgba(6, 182, 212, 0.14);
  color: var(--primary-light);
}

/* ---------- 2FA setup ---------- */

.steps {
  margin: 0;
  padding-left: 1.25rem;
  list-style: decimal;
  color: var(--text-2);
  font-size: 0.8125rem;
  line-height: 1.6;
}

.qr {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  border-radius: 1rem;
  background: rgba(11, 12, 16, 0.6);
  border: 1px solid var(--line);
}

.qr__img {
  width: 160px;
  height: 160px;
  border-radius: 0.75rem;
  background: #fff;
}

.qr__secret {
  flex: 1;
  min-width: 180px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.375rem;
}

.qr__label {
  color: var(--text-3);
  font-size: 0.75rem;
}

.qr__code {
  color: #fff;
  font: 600 0.875rem/1.6 ui-monospace, "Cascadia Mono", Consolas, monospace;
  letter-spacing: 0.04em;
  word-break: break-all;
}

.recovery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
  padding: 1rem;
  border-radius: 1rem;
  background: rgba(11, 12, 16, 0.6);
  border: 1px solid var(--line);
}

.recovery code {
  color: #fff;
  font: 600 0.9375rem/1.6 ui-monospace, "Cascadia Mono", Consolas, monospace;
  letter-spacing: 0.06em;
}

.recovery__actions {
  display: flex;
  gap: 0.5rem;
}

/* ---------- Account ---------- */

.account {
  width: 100%;
  max-width: 67.5rem;
  margin-inline: auto;
  padding-top: calc(var(--header-h) + 2rem);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.account__head {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.account__avatar {
  display: grid;
  place-items: center;
  width: 4rem;
  height: 4rem;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--aurora);
  color: #fff;
  font: 800 1.625rem/1 var(--font-display);
}

.account__title {
  font: 800 clamp(1.5rem, 1.2rem + 1.2vw, 2.25rem) / 1.15 var(--font-display);
  color: #fff;
  overflow-wrap: anywhere;
}

.account__email {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-2);
  font-size: 0.875rem;
  overflow-wrap: anywhere;
}

.account__grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 900px) {
  .account__grid {
    /* minmax(0, 1fr), а не 1fr: длинная строка про коды восстановления
       иначе раздвигает правую карточку шире левой. */
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 1.25rem;
    align-items: stretch;
  }

  .panel--wide { grid-column: 1 / -1; }
}

.panel {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.25rem;
  border-radius: 1rem;
  background: var(--surface);
  border: 1px solid var(--line);
  min-width: 0;
}

@media (min-width: 768px) {
  .panel { padding: 1.5rem; }
}

.panel__title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font: 700 1.125rem/1.3 var(--font-display);
  color: #fff;
}

.panel__title .ms { color: var(--primary-light); }

.panel__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.panel__form {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.875rem;
}

.panel__form .field { align-self: stretch; }

.facts-mini {
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.facts-mini dt { color: var(--text-3); font-size: 0.75rem; }
.facts-mini dd { margin: 0; color: #fff; font-weight: 600; }

.sec-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.sec-row > div {
  min-width: 0;
}

.sec-row__title { color: #fff; font-weight: 600; }

.sec-row__text {
  color: var(--text-2);
  font-size: 0.8125rem;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.disclosure {
  border-top: 1px solid var(--line);
  padding-top: 0.875rem;
}

.disclosure summary {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text);
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  list-style: none;
}

.disclosure summary::-webkit-details-marker { display: none; }
.disclosure summary .ms { color: var(--text-3); }

.disclosure summary::after {
  content: "expand_more";
  margin-left: auto;
  font: 1.25rem/1 "Material Symbols Outlined";
  color: var(--text-3);
  transition: transform 0.2s;
}

.disclosure[open] summary::after { transform: rotate(180deg); }
.disclosure[open] > .panel__form { margin-top: 1rem; }

.sessions {
  display: flex;
  flex-direction: column;
}

.sessions__item {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.875rem 0;
  border-top: 1px solid var(--line);
}

.sessions__icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: 0.625rem;
  background: var(--surface-2);
  color: var(--text-2);
}

.sessions__item.is-current .sessions__icon {
  background: rgba(6, 182, 212, 0.14);
  color: var(--primary-light);
}

.sessions__info {
  flex: 1;
  min-width: 0;
}

.sessions__name {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  color: #fff;
  font-weight: 600;
}

.sessions__meta {
  color: var(--text-3);
  font-size: 0.75rem;
  overflow-wrap: anywhere;
}

@media (max-width: 559px) {
  .sessions__item { flex-wrap: wrap; }
  .sessions__item form { margin-left: calc(40px + 0.875rem); }
}

/* ---------- История просмотра ---------- */

.history {
  display: flex;
  flex-direction: column;
}

.history__item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.875rem 0;
  border-top: 1px solid var(--line);
}

.history__thumb {
  position: relative;
  flex-shrink: 0;
  width: 128px;
  aspect-ratio: 16 / 9;
  border-radius: 0.5rem;
  overflow: hidden;
  background: var(--surface-2);
}

.history__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.history__bar {
  position: absolute;
  inset: auto 0 0;
  height: 3px;
  background: rgba(255, 255, 255, 0.2);
}

.history__bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--indigo));
}

.history__info {
  flex: 1;
  min-width: 0;
}

.history__title {
  color: #fff;
  font: 700 0.9375rem/1.3 var(--font-display);
}

.history__title:hover { color: var(--primary-light); }

.history__meta {
  color: var(--text-2);
  font-size: 0.8125rem;
}

.history__date {
  color: var(--text-3);
  font-size: 0.75rem;
}

.history__actions {
  display: flex;
  flex-shrink: 0;
  gap: 0.5rem;
}

@media (max-width: 559px) {
  .history__item {
    flex-wrap: wrap;
    align-items: flex-start;
  }

  .history__thumb { width: 104px; }

  .history__info {
    flex: 1 1 0;
  }

  .history__item > .btn,
  .history__actions {
    flex: 1 0 calc(100% - 104px - 1rem);
    margin-left: calc(104px + 1rem);
  }
}

/* ---------- Error page ---------- */

.error-page {
  min-height: 70svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding-top: var(--header-h);
  text-align: center;
}

.error-page__code {
  font: 800 clamp(4.5rem, 3rem + 8vw, 8rem) / 1 var(--font-display);
  letter-spacing: -0.04em;
}

.error-page__title {
  font: 700 clamp(1.5rem, 1.2rem + 1vw, 2rem) / 1.2 var(--font-display);
  color: #fff;
}

.error-page__text { color: var(--text-2); max-width: 32rem; }

.error-page__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 0.75rem;
}