/**
 * User Center — account settings + invite panel
 */

/* 消息通知偏好 */
.uc-notification-preferences__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-line-soft, rgba(0,0,0,0.06));
}

.uc-notification-preferences__header h2 {
  margin: 0 0 6px;
  color: var(--color-ink);
  font-size: 20px;
}

.uc-notification-preferences__header p {
  margin: 0;
  color: var(--color-ink-4);
  font-size: 13px;
}

.uc-notification-preferences__header-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  border-radius: 14px;
  color: var(--color-primary);
  background: var(--color-primary-soft);
  font-size: 18px;
}

.uc-notification-preferences__list {
  display: flex;
  flex-direction: column;
}

.uc-notification-preference {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 82px;
  padding: 18px 0;
  border-bottom: 1px solid var(--color-line-soft, rgba(0,0,0,0.06));
  cursor: pointer;
}

.uc-notification-preference__copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 6px;
}

.uc-notification-preference__copy strong {
  color: var(--color-ink);
  font-size: 15px;
}

.uc-notification-preference__copy small {
  color: var(--color-ink-4);
  font-size: 13px;
  font-weight: 400;
  line-height: 1.6;
}

.uc-notification-switch {
  position: relative;
  display: inline-flex;
  width: 44px;
  height: 24px;
  flex: 0 0 44px;
}

.uc-notification-switch input[type='checkbox'] {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  min-width: 0;
  height: 100%;
  margin: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  opacity: 0 !important;
  cursor: pointer;
}

.uc-notification-switch input[type='checkbox']::before,
.uc-notification-switch input[type='checkbox']::after {
  display: none !important;
  content: none !important;
}

.uc-notification-switch span {
  width: 100%;
  height: 100%;
  border-radius: 999px;
  background: var(--color-line, #cbd5e1);
  transition: background-color 0.2s ease;
}

.uc-notification-switch span::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgba(15,23,42,0.22);
  transition: transform 0.2s ease;
}

.uc-notification-switch input:checked + span {
  background: var(--color-primary);
}

.uc-notification-switch input:checked + span::after {
  transform: translateX(20px);
}

.uc-notification-switch input:focus-visible + span {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.uc-notification-preferences__footer {
  display: flex;
  justify-content: flex-end;
  padding-top: 20px;
}

.uc-notification-preferences__footer .btn-primary {
  min-width: 112px;
}

/* 设置区增强 */
.uc-content .settings-section {
  margin-bottom: 24px;
}

.uc-content .settings-section__header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.uc-content .settings-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: #fff;
  font-size: 16px;
  flex-shrink: 0;
}

.uc-content .settings-section__title {
  margin: 0;
  border: 0;
  font-size: 16px;
}

.uc-content .settings-section__title::before {
  display: none;
}

/* 安全操作项增强 */
.uc-content .security-action-item {
  border: 1px solid var(--color-line-soft, rgba(0,0,0,0.06));
  border-radius: 10px;
  padding: 16px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.uc-content .security-action-item:hover {
  border-color: var(--color-primary-soft);
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

/* 邀请区增强 */
.uc-content .aksrt-invite-panel {
  padding: 0;
  overflow: visible;
}

.uc-content .aksrt-invite-hero {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 0 0 16px;
  background: transparent;
  border-bottom: 1px solid var(--color-line-soft, rgba(0,0,0,0.06));
}

.uc-content .aksrt-invite-hero__main {
  min-width: 0;
}

.uc-content .aksrt-invite-kicker {
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 9px;
  margin-bottom: 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  color: var(--color-primary);
  background: var(--color-primary-soft);
}

.uc-content .aksrt-invite-desc {
  max-width: 620px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-ink-3);
  margin: 0;
}

.uc-content .aksrt-invite-code-card {
  flex: 0 0 auto;
  min-width: 118px;
  align-self: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  padding: 0 0 0 18px;
  border-left: 1px solid var(--color-line-soft, rgba(0,0,0,0.06));
  background: transparent;
}

.uc-content .aksrt-invite-code-card span {
  font-size: 12px;
  color: var(--color-ink-4);
}

.uc-content .aksrt-invite-code-card strong {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--color-ink);
  font-variant-numeric: tabular-nums;
}

.uc-content .aksrt-invite-link-row {
  display: flex;
  gap: 10px;
  padding: 16px 0;
  margin-bottom: 0;
  border-bottom: 1px solid var(--color-line-soft, rgba(0,0,0,0.06));
}

.uc-content .aksrt-invite-link-row input {
  flex: 1;
  min-width: 0;
  height: 40px;
  padding: 0 12px;
  border: 1px solid var(--color-line-soft, rgba(0,0,0,0.08));
  border-radius: 8px;
  color: var(--color-ink-2);
  background: var(--surface-2);
  font-size: 13px;
}

.uc-content .aksrt-invite-copy {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 104px;
  justify-content: center;
}

.uc-content .aksrt-invite-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-line-soft, rgba(0,0,0,0.06));
}

.uc-content .aksrt-invite-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
  padding: 2px 18px;
  border-right: 1px solid var(--color-line-soft, rgba(0,0,0,0.06));
  background: transparent;
}

.uc-content .aksrt-invite-stat:first-child {
  padding-left: 0;
}

.uc-content .aksrt-invite-stat:last-child {
  padding-right: 0;
  border-right: 0;
}

.uc-content .aksrt-invite-stat span {
  font-size: 12px;
  color: var(--color-ink-4);
}

.uc-content .aksrt-invite-stat strong {
  font-size: 26px;
  font-weight: 800;
  line-height: 1.1;
  color: var(--color-primary);
  font-variant-numeric: tabular-nums;
}

.uc-content .aksrt-invite-stat small {
  font-size: 12px;
  line-height: 1.4;
  color: var(--color-ink-4);
}

.uc-content .aksrt-invite-records {
  border-top: 0;
  padding: 16px 0 0;
}

.uc-content .aksrt-invite-records__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.uc-content .aksrt-invite-records__header h4 {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--color-ink);
}

.uc-content .aksrt-invite-records__header span {
  font-size: 12px;
  color: var(--color-ink-4);
}

.uc-content .aksrt-invite-record-list {
  display: flex;
  flex-direction: column;
}

.uc-content .aksrt-invite-record {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 66px;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-line-soft, rgba(0,0,0,0.05));
}

.uc-content .aksrt-invite-record:last-child {
  border-bottom: 0;
}

.uc-content .aksrt-invite-record__avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-2);
  color: var(--color-ink-3);
  font-size: 15px;
  font-weight: 700;
}

.uc-content .aksrt-invite-record__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.uc-content .aksrt-invite-record__main {
  min-width: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.uc-content .aksrt-invite-record__main strong {
  font-size: 14px;
  line-height: 1.3;
  color: var(--color-ink);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.uc-content .aksrt-invite-record__main span {
  font-size: 12px;
  color: var(--color-ink-4);
}

.uc-content .aksrt-invite-record__status {
  flex: 0 0 auto;
  min-width: 118px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 5px;
  text-align: right;
}

.uc-content .aksrt-invite-badge {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.uc-content .aksrt-invite-badge.is-registered {
  color: #2563eb;
  background: rgba(37, 99, 235, 0.10);
}

.uc-content .aksrt-invite-badge.is-verified {
  color: #7c3aed;
  background: rgba(124, 58, 237, 0.10);
}

.uc-content .aksrt-invite-badge.is-rewarded {
  color: #16a34a;
  background: rgba(22, 163, 74, 0.10);
}

.uc-content .aksrt-invite-record__status small {
  font-size: 12px;
  color: var(--color-ink-4);
}

.uc-content .aksrt-invite-record-empty {
  padding: 22px 0;
  border: 0;
  border-top: 1px solid var(--color-line-soft, rgba(0,0,0,0.06));
  text-align: center;
  font-size: 13px;
  color: var(--color-ink-4);
  background: transparent;
}


/* Tip QR upload on profile */
.aksrt-reward-upload-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-top: 12px;
}
.aksrt-reward-upload__preview {
  min-height: 140px;
  border: 1px dashed rgba(127,127,127,.35);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin: 8px 0;
  background: rgba(127,127,127,.04);
}
.aksrt-reward-upload__preview img {
  max-width: 100%;
  max-height: 180px;
  object-fit: contain;
  display: block;
}
.aksrt-reward-upload__file {
  display: none;
}
.aksrt-reward-upload .btn-sm,
.aksrt-reward-upload .btn-primary {
  margin-right: 8px;
  margin-top: 4px;
}


/* ==================== 官方认证面板 ==================== */
.uc-auth-panel { overflow: hidden; }

.uc-auth-card {
  display: grid;
  grid-template-columns: 128px minmax(0, 1fr);
  min-height: 210px;
  overflow: hidden;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.13), rgba(124, 92, 220, 0.08));
}

.uc-auth-card__art {
  display: grid;
  place-items: center;
  background: linear-gradient(150deg, #3988f4, #7567de);
  color: #fff;
  font-size: 46px;
}

.uc-auth-card__content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 28px;
}

.uc-auth-card__content small { color: var(--color-primary); font-weight: 700; }
.uc-auth-card__content h2 { margin: 5px 0 9px; font-size: 24px; }
.uc-auth-card__content p,
.uc-auth-card__content time { margin: 0; color: var(--color-ink-4); font-size: 13px; line-height: 1.7; }
.uc-auth-card__notice { margin-top: 14px; color: var(--color-error, #dc2626); font-size: 13px; }
.uc-auth-apply-open { margin-top: 18px; min-width: 112px; }
.uc-auth-card--verified { background: linear-gradient(135deg, rgba(16, 185, 129, 0.12), rgba(59, 130, 246, 0.08)); }
.uc-auth-card--verified .uc-auth-card__art { background: linear-gradient(150deg, #20a77d, #3287df); }

.uc-auth-modal { z-index: 620; }
.uc-auth-modal__dialog { width: min(620px, calc(100vw - 28px)); max-width: 620px; max-height: min(760px, calc(100vh - 40px)); overflow: auto; background: var(--surface-1, #fff); }
.aksrt-identity-modal-shell .aksrt-modal-runtime__dialog { width: min(620px, calc(100vw - 28px)); max-width: 620px; }
.aksrt-identity-modal-shell .uc-auth-modal__dialog { width: auto; max-width: none; max-height: none; overflow: visible; background: transparent; }
.uc-auth-modal__header > div { display: flex; align-items: center; gap: 10px; }
.uc-auth-modal__header > div > span { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 11px; background: var(--color-primary-soft); color: var(--color-primary); }
.uc-auth-modal__body { padding: 22px; }

.uc-auth-form { display: grid; gap: 17px; }
.uc-auth-field { display: grid; gap: 7px; color: var(--color-ink-2); font-size: 13px; font-weight: 600; }
.uc-auth-enterprise-fields { display: grid; gap: 17px; }
.uc-auth-enterprise-fields[hidden] { display: none; }
.uc-auth-form .form-control { width: 100%; min-height: 42px; padding: 9px 11px; border: 1px solid var(--color-line-soft, rgba(15, 23, 42, 0.1)); border-radius: 9px; background: var(--surface-1); color: var(--color-ink); font: inherit; font-weight: 400; box-sizing: border-box; }
.uc-auth-form textarea.form-control { resize: vertical; }
.uc-auth-consent { display: flex; align-items: flex-start; gap: 8px; color: var(--color-ink-3); font-size: 13px; font-weight: 400; line-height: 1.6; }
.uc-auth-consent input { flex: 0 0 auto; margin-top: 3px; }
.uc-auth-upload small { color: var(--color-ink-4); font-weight: 400; }
.uc-auth-submit { display: inline-flex; align-items: center; justify-content: center; gap: 7px; min-height: 44px; }
.uc-auth-form__message { min-height: 18px; color: var(--color-error, #dc2626); font-size: 12px; text-align: center; }

.uc-auth-upload__previews { display: flex; flex-wrap: wrap; gap: 8px; }
.uc-auth-upload__previews img,
.uc-auth-proof-list .preview-item { width: 82px; height: 82px; border-radius: 8px; overflow: hidden; object-fit: cover; }
.uc-auth-proof-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.uc-auth-proof-list img { width: 100%; height: 100%; object-fit: cover; }

.uc-auth-pending { text-align: center; padding: 4px 0 18px; }
.uc-auth-pending > span { display: grid; place-items: center; width: 58px; height: 58px; margin: 0 auto 12px; border-radius: 18px; background: rgba(245, 158, 11, 0.14); color: #a66e0b; font-size: 24px; }
.uc-auth-pending h3 { margin: 0 0 7px; }
.uc-auth-pending p { margin: 0; color: var(--color-ink-4); font-size: 13px; }
.uc-auth-apply-detail { display: grid; gap: 0; border-top: 1px solid var(--color-line-soft); }
.uc-auth-apply-detail dl { display: grid; grid-template-columns: 90px minmax(0, 1fr); gap: 12px; margin: 0; padding: 12px 0; border-bottom: 1px solid var(--color-line-soft); font-size: 13px; }
.uc-auth-apply-detail dt { color: var(--color-ink-4); }
.uc-auth-apply-detail dd { margin: 0; color: var(--color-ink-2); }
.uc-auth-modal__confirm { width: 100%; margin-top: 20px; }

@media (max-width: 640px) {
  .uc-auth-card { grid-template-columns: 92px minmax(0, 1fr); min-height: 180px; }
  .uc-auth-card__art { font-size: 34px; }
  .uc-auth-card__content { padding: 20px 17px; }
  .uc-auth-card__content h2 { font-size: 20px; }
  .uc-auth-modal__dialog { position: fixed; inset: auto 0 0; width: 100%; max-width: none; max-height: 88vh; margin: 0; border-radius: 18px 18px 0 0; }
}