.account-page {
  width: 100%;
  margin-inline: auto;
  padding: 12px var(--page-gutter) 56px;
  max-width: 720px;
}
.account-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 45px;
  padding: 4px 2px;
  font-size: 14px;
  color: var(--text-secondary);
  text-decoration: none;
}
.account-back:hover {
  color: var(--text);
  text-decoration: underline;
}
.account-head {
  margin: 4px 0 20px;
}
.account-title {
  font-size: 26px;
  line-height: 1.25;
  margin: 0;
}
.account-sub {
  margin: 6px 0 0;
  font-size: 14px;
  color: var(--text-secondary);
}
.account-nsfw-hint {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-muted);
}
.account-nsfw-hint a {
  color: var(--link);
}
.account-card {
  width: min(100% - 8px, 420px);
  margin: 8px auto 0;
}
.account-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.account-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.account-field > label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}
.account-field input[type=text],
.account-field input[type=password] {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--control-border);
  border-radius: var(--radius-md);
  font-size: 16px;
  scroll-margin-bottom: 45vh;
}
.account-field input:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 1px;
}
.account-field input:disabled {
  opacity: .6;
  cursor: not-allowed;
}
.account-field.is-invalid input {
  border-color: var(--error);
}
.account-help {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.45;
  color: var(--text-muted);
}
.account-field-error {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.45;
  color: var(--error);
}
.account-pw {
  position: relative;
  display: flex;
  align-items: center;
}
.account-pw input {
  padding-right: 54px;
}
.pw-toggle {
  position: absolute;
  right: 2px;
  top: 50%;
  transform: translateY(-50%);
  width: 45px;
  height: 45px;
  min-width: 45px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 0;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
}
.pw-toggle:hover {
  color: var(--text);
}
.pw-toggle svg {
  width: 20px;
  height: 20px;
}
.account-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  min-height: 45px;
  padding: 8px 0;
  font-size: 14px;
  line-height: 1.45;
  color: var(--text);
  cursor: pointer;
}
.account-check input[type=checkbox] {
  width: 20px;
  height: 20px;
  min-width: 20px;
  margin: 2px 0 0;
  accent-color: var(--primary);
}
.account-check:has(input:disabled) {
  cursor: default;
  color: var(--text-muted);
}
.account-check small {
  display: block;
  margin-top: 2px;
  font-size: 12.5px;
  color: var(--text-muted);
  font-weight: 400;
}
.account-check input:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}
.account-error {
  margin: 0;
  padding: 10px 12px;
  border: 1px solid var(--error);
  border-radius: var(--radius-md);
  background: var(--surface-raised);
  color: var(--error);
  font-size: 14px;
  line-height: 1.5;
  scroll-margin-bottom: 45vh;
}
.account-error a {
  color: var(--link);
}
.account-submit {
  width: 100%;
  min-height: 48px;
  gap: 8px;
}
.account-submit[disabled] {
  opacity: .65;
}
.account-spinner {
  display: none;
  width: 16px;
  height: 16px;
  flex: none;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: account-spin .7s linear infinite;
}
.account-submit.is-loading .account-spinner {
  display: inline-block;
}
@keyframes account-spin {
  to {
    transform: rotate(360deg);
  }
}
@media (prefers-reduced-motion: reduce) {
  .account-spinner {
    animation-duration: 1.4s;
  }
}
.account-alt {
  margin: 18px 0 0;
  font-size: 14px;
  color: var(--text-secondary);
}
.account-turnstile {
  display: flex;
  justify-content: center;
  min-height: 0;
  margin: -2px 0;
}
.account-turnstile:empty {
  display: none;
}
.account-tabs {
  position: relative;
  margin: 4px 0 8px;
}
.account-tabs .tab-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  opacity: 0;
}
.account-tabs .tabs-bar {
  display: flex;
  gap: 8px;
  border-bottom: 1px solid var(--divider);
}
.account-tabs .tabs-bar label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 45px;
  padding: 0 14px;
  margin-bottom: -1px;
  font-size: 14px;
  color: var(--text-secondary);
  cursor: pointer;
  border-bottom: 2px solid transparent;
}
.account-tabs .tabs-bar label:hover {
  color: var(--text);
}
.account-tabs .tab-panel {
  display: block;
  padding-top: 20px;
}
.account-tabs .tab-panel[hidden] {
  display: none;
}
.account-tabs:has(#tab-account:checked) label[for=tab-account],
.account-tabs:has(#tab-content:checked) label[for=tab-content],
.account-tabs:has(#tab-appearance:checked) label[for=tab-appearance] {
  color: var(--text);
  font-weight: 600;
  border-bottom-color: var(--text);
}
.account-tabs:has(#tab-account:focus-visible) label[for=tab-account],
.account-tabs:has(#tab-content:focus-visible) label[for=tab-content],
.account-tabs:has(#tab-appearance:focus-visible) label[for=tab-appearance] {
  outline: 2px solid var(--focus);
  outline-offset: -2px;
}
.account-tabs:has(#tab-account:checked) [data-panel=account],
.account-tabs:has(#tab-content:checked) [data-panel=content],
.account-tabs:has(#tab-appearance:checked) [data-panel=appearance] {
  display: block;
}
.account-tabs:has(#tab-account:checked) [data-panel]:not([data-panel=account]),
.account-tabs:has(#tab-content:checked) [data-panel]:not([data-panel=content]),
.account-tabs:has(#tab-appearance:checked) [data-panel]:not([data-panel=appearance]) {
  display: none;
}
.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 56px;
  padding: 12px 0;
  cursor: pointer;
}
.settings-row-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.settings-row-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}
.settings-row-desc {
  font-size: 13px;
  line-height: 1.45;
  color: var(--text-muted);
}
.settings-row.is-locked {
  cursor: default;
}
.account-switch {
  appearance: none;
  -webkit-appearance: none;
  position: relative;
  flex: none;
  width: 48px;
  height: 28px;
  margin: 0;
  border: 1px solid var(--control-border);
  border-radius: var(--radius-pill);
  background: var(--surface-raised);
  transition: background var(--dur-base) var(--ease-out);
}
.account-switch::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--text);
  transition: transform var(--dur-base) var(--ease-out);
}
.account-switch:checked {
  background: var(--primary);
  border-color: var(--primary);
}
.account-switch:checked::after {
  transform: translateX(20px);
  background: var(--on-primary);
}
.account-switch:disabled {
  opacity: .5;
  cursor: not-allowed;
}
.account-switch:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}
.settings-divider {
  border: 0;
  border-top: 1px solid var(--divider);
  margin: 20px 0;
}
.settings-section {
  margin-top: 4px;
}
.settings-section > h2 {
  margin: 0 0 12px;
  font-size: 15px;
}
.settings-hint {
  margin: 0 0 8px;
  font-size: 13px;
  color: var(--text-muted);
}
.settings-hint[hidden] {
  display: none;
}
.purity-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.purity-list li {
  display: flex;
  gap: 12px;
  align-items: baseline;
  font-size: 13.5px;
}
.purity-list .purity-name {
  min-width: 92px;
  font-weight: 600;
  color: var(--text);
}
.purity-list .purity-desc {
  color: var(--text-muted);
}
.settings-empty {
  text-align: center;
  padding: 32px 16px;
  color: var(--text-muted);
}
.settings-empty h2 {
  margin: 0 0 6px;
  font-size: 16px;
  color: var(--text);
}
.settings-empty p {
  margin: 0;
  font-size: 14px;
}
.account-notice {
  padding: 16px;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  background: var(--surface);
}
.account-notice p {
  margin: 0 0 12px;
  font-size: 14px;
  color: var(--text-secondary);
}
.settings-signout {
  margin-top: 28px;
}
.settings-signout .button {
  min-width: 120px;
}
:root:not(.js) .settings-signout {
  display: none;
}
@media (min-width: 480px) {
  .account-page {
    padding-top: 20px;
  }
}
.account-ok {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--success);
}
.account-badge {
  display: inline-block;
  margin-inline-start: 6px;
  padding: 1px 8px;
  border-radius: var(--radius-pill, 999px);
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--divider);
  color: var(--text-muted);
  vertical-align: 1px;
}
.account-badge.ok {
  color: var(--success);
  border-color: var(--success);
}
.account-badge.warn {
  color: var(--error);
  border-color: var(--error);
}
.settings-section .account-form {
  margin-top: 12px;
}
.account-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 8vh 16px 40px;
}
.account-back {
  align-self: flex-start;
  margin: 0 0 24px;
  font-size: 13.5px;
  color: var(--text-muted);
  text-decoration: none;
}
.account-back:hover {
  color: var(--text);
}
.account-card {
  width: 100%;
  max-width: 360px;
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0;
}
.account-card .account-title {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -.02em;
  margin: 0 0 6px;
}
.account-card .account-sub {
  font-size: 13.5px;
  color: var(--text-muted);
  margin: 0 0 18px;
}
.account-card .account-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.account-card .account-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.account-card .account-field label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: .02em;
}
.account-card .account-field input[type=text],
.account-card .account-field input[type=password],
.account-card .account-field input[type=email] {
  width: 100%;
  box-sizing: border-box;
  height: 42px;
  padding: 0 12px;
  font-size: 14px;
  background: rgba(255, 255, 255, .05);
  border: 1px solid var(--hairline);
  border-radius: 4px;
  color: var(--text);
}
.account-card .account-field input:focus {
  outline: none;
  border-color: #4f9fdc;
  box-shadow: 0 0 0 2px rgba(79, 157, 220, .18);
}
.account-card .account-pw {
  position: relative;
}
.account-card .account-pw input {
  padding-right: 40px;
}
.account-card .account-pw .pw-toggle {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  padding: 0;
  background: none;
  border: 0;
  color: var(--text-muted);
  cursor: pointer;
}
.account-card .account-check {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  color: var(--text);
  cursor: pointer;
}
.account-card .account-check input {
  margin-top: 2px;
}
.account-card .account-check small {
  display: block;
  font-size: 11.5px;
  color: var(--text-muted);
}
.account-card .button.account-submit {
  width: 100%;
  height: 44px;
  font-size: 14.5px;
  font-weight: 700;
  background: #4f9fdc;
  border-color: #4f9fdc;
  color: #fff;
  border-radius: 4px;
}
.account-card .button.account-submit:hover {
  background: #3f8ccb;
}
.account-card .account-error {
  font-size: 13px;
  color: #e0605f;
}
.account-card .account-field-error {
  font-size: 12px;
  color: #e0605f;
  margin: 2px 0 0;
}
.account-card .account-forgot,
.account-card .account-alt {
  font-size: 13px;
  color: var(--text-muted);
}
.account-card .account-forgot a,
.account-card .account-alt a {
  color: #4f9fdc;
  text-decoration: none;
}
.account-card .account-forgot a:hover,
.account-card .account-alt a:hover {
  text-decoration: underline;
}
.account-card .account-turnstile {
  margin: 2px 0;
}
.account-nsfw-hint {
  font-size: 12.5px;
  color: var(--text-muted);
}
.account-page .account-tabs {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 0 36px;
  max-width: 900px;
  margin: 20px auto 0;
  text-align: left;
  align-items: start;
}
.account-page .account-tabs .tabs-bar {
  flex-direction: column;
  gap: 2px;
  border-bottom: 0;
  border-right: 1px solid var(--divider);
  padding-right: 18px;
  position: sticky;
  top: 78px;
}
.account-page .account-tabs .tabs-bar label {
  justify-content: flex-start;
  min-height: 38px;
  padding: 0 12px;
  margin: 0;
  border-bottom: 0;
  border-left: 2px solid transparent;
  border-radius: 0 4px 4px 0;
}
.account-page .account-tabs:has(#tab-account:checked) label[for=tab-account],
.account-page .account-tabs:has(#tab-content:checked) label[for=tab-content],
.account-page .account-tabs:has(#tab-appearance:checked) label[for=tab-appearance] {
  border-bottom-color: transparent;
  border-left-color: var(--text);
  background: rgba(255, 255, 255, .05);
}
.account-page .account-tabs .tab-panel {
  padding-top: 0;
  min-height: 320px;
}
.account-page .account-tabs .settings-section {
  margin: 0 0 26px;
}
.account-page .account-tabs .settings-section h2 {
  font-size: 15px;
  margin: 0 0 10px;
}
@media (max-width: 720px) {
  .account-page .account-tabs {
    grid-template-columns: 1fr;
    gap: 12px 0;
  }
  .account-page .account-tabs .tabs-bar {
    flex-direction: row;
    border-right: 0;
    border-bottom: 1px solid var(--divider);
    padding: 0 0 0;
    position: static;
    overflow-x: auto;
  }
  .account-page .account-tabs .tabs-bar label {
    border-left: 0;
    border-bottom: 2px solid transparent;
    border-radius: 4px 4px 0 0;
  }
  .account-page .account-tabs:has(#tab-account:checked) label[for=tab-account],
  .account-page .account-tabs:has(#tab-content:checked) label[for=tab-content],
  .account-page .account-tabs:has(#tab-appearance:checked) label[for=tab-appearance] {
    border-left-color: transparent;
    border-bottom-color: var(--text);
    background: transparent;
  }
}