:root {
  --login-bg: #f8fafc;
  --login-grid: rgba(148, 163, 184, .035);
  --login-surface: #fff;
  --login-primary: #2f6fed;
  --login-primary-hover: #245fd2;
  --login-text: #1f2d44;
  --login-muted: #7e8ba0;
  --login-border: #dce3ec;
  --login-focus: rgba(47, 111, 237, .14);
  --login-shadow: 0 20px 54px rgba(31, 45, 68, .08), 0 2px 6px rgba(31, 45, 68, .04);
}

html,
body.admin-login-page {
  min-height: 100%;
}

body.admin-login-page {
  margin: 0;
  overflow-x: hidden;
  color: var(--login-text);
  background-color: var(--login-bg);
  background-image:
    linear-gradient(var(--login-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--login-grid) 1px, transparent 1px);
  background-size: 20px 20px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

.admin-login-page *,
.admin-login-page *::before,
.admin-login-page *::after {
  box-sizing: border-box;
}

.admin-login-page .layadmin-user-login {
  min-height: 100vh;
  padding: 0;
}

.admin-login-page .layadmin-user-login-main {
  width: auto !important;
  margin: 0;
}

.login-stage {
  position: relative;
  width: min(calc(100% - 64px), 800px);
  min-height: 100vh;
  margin: 0 auto;
  padding: 36px 0 64px;
  display: grid;
  grid-template-columns: 250px minmax(0, 460px);
  gap: 52px;
  align-items: center;
}

.login-brand-panel {
  min-height: 460px;
  padding-right: 36px;
  border-right: 1px solid rgba(126, 139, 160, .22);
  display: flex;
  align-items: center;
}

.login-brand-content {
  width: 100%;
  transform: translateY(-8px);
}

.login-brand-logo {
  width: 84px;
  height: 84px;
  margin: 0 0 19px 18px;
  display: block;
  border-radius: 50%;
  box-shadow: 0 18px 42px rgba(47, 111, 237, .16);
}

.login-brand-title {
  margin: 0 0 11px;
  color: var(--login-text);
  font-size: 31px;
  line-height: 1.1;
  font-weight: 750;
  letter-spacing: -.04em;
}

.login-brand-subtitle {
  margin: 0 0 8px;
  color: #2b3d58;
  font-size: 18px;
  line-height: 1.35;
  font-weight: 680;
  letter-spacing: -.02em;
}

.login-brand-description {
  margin: 0;
  color: var(--login-muted);
  font-size: 13px;
  line-height: 1.6;
}

.login-card-wrap {
  position: relative;
  width: 100%;
}

.admin-login-page .login-card {
  position: relative;
  width: 100%;
  min-height: 450px;
  padding: 22px 24px 19px;
  overflow: visible;
  display: block;
  background: var(--login-surface);
  border: 1px solid var(--login-border);
  border-radius: 16px;
  box-shadow: var(--login-shadow);
}

.login-card-header {
  padding-right: 64px;
  margin-bottom: 13px;
}

.login-card-title {
  margin: 0 0 6px;
  color: var(--login-text);
  font-size: 23px;
  line-height: 1.2;
  font-weight: 750;
  letter-spacing: -.03em;
}

.login-card-description {
  margin: 0;
  color: var(--login-muted);
  font-size: 13px;
  line-height: 1.5;
}

.scan-login-entry,
.qr-back-button {
  appearance: none;
  border: 1px solid var(--login-border);
  background: var(--login-surface);
  color: var(--login-text);
  cursor: pointer;
}

.scan-login-entry {
  position: absolute;
  z-index: 5;
  top: 21px;
  right: 23px;
  width: 42px;
  height: 42px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  box-shadow: 0 6px 18px rgba(31, 45, 68, .07);
  transition: color .18s ease, border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.scan-login-entry:hover,
.scan-login-entry:focus-visible,
.qr-back-button:hover,
.qr-back-button:focus-visible {
  color: var(--login-primary);
  border-color: rgba(47, 111, 237, .48);
  outline: 0;
  box-shadow: 0 0 0 4px var(--login-focus), 0 8px 22px rgba(47, 111, 237, .1);
}

.scan-login-entry:hover {
  transform: translateY(-2px);
}

.scan-login-entry svg,
.login-submit svg,
.alternative-action svg,
.qr-back-button svg {
  width: 20px;
  height: 20px;
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.scan-login-tip {
  position: absolute;
  right: -4px;
  bottom: calc(100% + 18px);
  width: max-content;
  min-width: 128px;
  padding: 7px 11px;
  color: var(--login-text);
  background: var(--login-surface);
  border: 1px solid var(--login-border);
  border-radius: 10px;
  box-shadow: 0 8px 22px rgba(31, 45, 68, .08);
  font-size: 12px;
  line-height: 1.25;
  font-weight: 600;
  pointer-events: none;
}

.scan-login-tip::after {
  content: "";
  position: absolute;
  top: 100%;
  right: 23px;
  width: 11px;
  height: 11px;
  background: var(--login-surface);
  border-right: 1px solid var(--login-border);
  border-bottom: 1px solid var(--login-border);
  transform: translateY(-6px) rotate(45deg);
}

.login-account-view,
.qrcode-section {
  width: 100%;
}

.login-card.is-qr-mode .login-account-view,
.login-card.is-qr-mode .scan-login-entry {
  display: none;
}

.login-card:not(.is-qr-mode) .qrcode-section {
  display: none;
}

.admin-login-page .login-form-section {
  padding: 0;
  border: 0;
}

.admin-login-page .login-field {
  margin-bottom: 8px;
}

.login-field-label {
  margin-bottom: 4px;
  display: block;
  color: var(--login-text);
  font-size: 13px;
  line-height: 1.4;
  font-weight: 680;
}

.login-control {
  position: relative;
}

.admin-login-page .login-control .layadmin-user-login-icon {
  left: 1px;
  top: 1px;
  width: 40px;
  height: 38px;
  line-height: 38px;
  color: #8491a5;
  font-size: 16px;
  border-radius: 9px 0 0 9px;
}

.admin-login-page .login-control .layui-input {
  height: 40px;
  padding: 0 12px 0 40px;
  color: var(--login-text);
  background: var(--login-surface);
  border: 1px solid #d7dee8;
  border-radius: 9px;
  font-size: 14px;
  line-height: 40px;
  transition: border-color .18s ease, box-shadow .18s ease;
}

.admin-login-page .login-control .layui-input::placeholder {
  color: #9ba6b7;
}

.admin-login-page .login-control .layui-input:hover {
  border-color: #bac5d4;
}

.admin-login-page .login-control .layui-input:focus {
  border-color: var(--login-primary) !important;
  box-shadow: 0 0 0 4px var(--login-focus);
}

.login-captcha-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 110px;
  gap: 8px;
  align-items: stretch;
}

.admin-login-page .layadmin-user-login-codeimg {
  width: 100%;
  height: 40px;
  max-height: none;
  display: block;
  object-fit: cover;
  background: #f6f8fb;
  border: 1px solid #d7dee8;
  border-radius: 8px;
  cursor: pointer;
}

.login-remember-row {
  min-height: 24px;
  margin: 0 0 7px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.admin-login-page .login-remember-row .layui-form-checkbox[lay-skin="primary"] {
  margin: 0;
  padding-left: 27px;
  color: #4b5d76;
  font-size: 14px;
}

.admin-login-page .login-remember-row .layui-form-checkbox[lay-skin="primary"] i {
  top: 1px;
  width: 18px;
  height: 18px;
  line-height: 18px;
  border-radius: 5px;
}

.login-forget-link {
  color: var(--login-primary);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}

.login-forget-link:hover,
.login-forget-link:focus-visible {
  color: var(--login-primary-hover);
}

.admin-login-page .login-submit {
  width: 100%;
  height: 42px;
  margin: 0;
  padding: 0 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  color: #fff;
  background: var(--login-primary);
  border: 1px solid var(--login-primary);
  border-radius: 9px;
  box-shadow: 0 10px 22px rgba(47, 111, 237, .18);
  font-size: 15px;
  line-height: 40px;
  font-weight: 680;
  transition: background .18s ease, border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.admin-login-page .login-submit:hover,
.admin-login-page .login-submit:focus-visible {
  color: #fff;
  background: var(--login-primary-hover);
  border-color: var(--login-primary-hover);
  outline: 0;
  box-shadow: 0 0 0 4px var(--login-focus), 0 12px 24px rgba(47, 111, 237, .2);
  transform: translateY(-1px);
}

.login-submit svg {
  width: 20px;
  height: 20px;
}

.forget-card {
  display: flex !important;
  flex-direction: column;
  justify-content: center;
}

.forget-form-view {
  width: 100%;
}

.forget-step {
  margin-bottom: 7px;
  display: block;
  color: var(--login-primary);
  font-size: 12px;
  line-height: 1.4;
  font-weight: 700;
  letter-spacing: .04em;
}

.admin-forget-page .login-card-header {
  padding-right: 0;
  margin-bottom: 22px;
}

.admin-forget-page .login-field {
  margin-bottom: 15px;
}

.forget-sms-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 110px;
  gap: 8px;
  align-items: stretch;
}

.admin-forget-page .forget-code-button {
  width: 110px;
  height: 40px;
  margin: 0;
  padding: 0 10px;
  color: var(--login-primary);
  background: #f7f9fc;
  border: 1px solid #d7dee8;
  border-radius: 9px;
  font-size: 13px;
  line-height: 38px;
  font-weight: 650;
  transition: color .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.admin-forget-page .forget-code-button:hover,
.admin-forget-page .forget-code-button:focus-visible {
  color: var(--login-primary-hover);
  background: #fff;
  border-color: rgba(47, 111, 237, .48);
  outline: 0;
  box-shadow: 0 0 0 4px var(--login-focus);
}

.admin-forget-page .forget-submit {
  margin-top: 5px;
}

.forget-back-link {
  width: fit-content;
  min-height: 32px;
  margin: 13px auto 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  color: var(--login-muted);
  font-size: 13px;
  line-height: 1.5;
  font-weight: 600;
  text-decoration: none;
}

.forget-back-link svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.forget-back-link:hover,
.forget-back-link:focus-visible {
  color: var(--login-primary);
  outline: 0;
}

.login-alternative {
  margin-top: 10px;
}

.login-divider {
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 15px;
  color: #8b97a9;
  font-size: 13px;
  line-height: 1.4;
}

.login-divider::before,
.login-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: #e1e6ed;
}

.login-alternative-actions {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  align-items: center;
}

.alternative-action {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  color: var(--login-primary);
  background: transparent;
  border: 0;
  font: inherit;
  font-size: 14px;
  line-height: 1.5;
  font-weight: 650;
  text-decoration: none;
  cursor: pointer;
}

.alternative-action + .alternative-action {
  border-left: 1px solid #e1e6ed;
}

.alternative-action:hover,
.alternative-action:focus-visible {
  color: var(--login-primary-hover);
  outline: 0;
}

.alternative-action .layui-icon {
  font-size: 22px;
}

.alternative-action svg {
  width: 21px;
  height: 21px;
}

.admin-login-page .qrcode-section {
  position: relative;
  min-height: 416px;
  padding: 4px 10px 0;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
  background: var(--login-surface);
}

.login-card.is-qr-mode .qrcode-section {
  display: flex;
}

.qrcode-header {
  margin-bottom: 18px;
}

.admin-login-page .qrcode-title {
  margin: 0 0 8px;
  color: var(--login-text);
  font-size: 23px;
  line-height: 1.25;
  font-weight: 750;
  letter-spacing: -.03em;
}

.qrcode-description {
  margin: 0;
  color: var(--login-muted);
  font-size: 15px;
  line-height: 1.5;
}

.qr-back-button {
  position: absolute;
  top: 0;
  left: 0;
  width: 44px;
  height: 44px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
}

.qr-back-button svg {
  width: 20px;
  height: 20px;
}

.admin-login-page .qr-login-switch {
  margin: 0 0 18px;
  padding: 4px;
  display: flex;
  background: #f1f4f8;
  border-radius: 9px;
}

.admin-login-page .qr-login-switch button {
  min-width: 96px;
  padding: 8px 14px;
  color: #6f7c90;
  background: transparent;
  border: 0;
  border-radius: 7px;
  font-size: 14px;
  line-height: 1.4;
  cursor: pointer;
}

.admin-login-page .qr-login-switch button.active {
  color: var(--login-primary);
  background: var(--login-surface);
  box-shadow: 0 2px 8px rgba(31, 45, 68, .09);
  font-weight: 680;
}

.admin-login-page .qrcode-container {
  width: 172px;
  height: 172px;
  padding: 10px;
  border: 1px solid #e0e5ec;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(31, 45, 68, .08);
}

.admin-login-page .qrcode-status {
  max-width: 360px;
  min-height: 42px;
  margin-top: 17px;
  color: #69778d;
  font-size: 14px;
  line-height: 1.5;
}

.admin-login-page .qrcode-status.waiting { color: #e17a19; }
.admin-login-page .qrcode-status.scanned { color: var(--login-primary); }
.admin-login-page .qrcode-status.confirmed { color: #2b9b55; }
.admin-login-page .qrcode-status.expired { color: #8a96a8; }

.login-mobile-brand {
  display: none;
}

.admin-login-page .layadmin-user-login-footer {
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  bottom: 27px;
  width: auto;
  padding: 0;
  color: var(--login-muted);
  font-size: 14px;
  line-height: 1.5;
  text-align: center;
}

.admin-login-page .layadmin-user-login-footer p {
  margin: 0;
}

@media (max-width: 1120px) {
  .login-stage {
    width: min(calc(100% - 48px), 750px);
    grid-template-columns: 220px minmax(0, 460px);
    gap: 40px;
  }

  .login-brand-panel {
    padding-right: 28px;
  }

  .login-brand-logo {
    width: 78px;
    height: 78px;
    margin-left: 12px;
  }

  .login-brand-title {
    font-size: 29px;
  }

  .login-brand-subtitle {
    font-size: 17px;
  }
}

@media (min-width: 821px) and (max-height: 820px) {
  .login-stage {
    padding-top: 20px;
    padding-bottom: 48px;
  }

  .login-brand-panel,
  .admin-login-page .login-card {
    min-height: 438px;
  }

  .admin-login-page .login-card {
    padding-top: 20px;
    padding-bottom: 17px;
  }

  .login-card-header {
    margin-bottom: 14px;
  }

  .admin-login-page .login-field {
    margin-bottom: 9px;
  }

  .admin-login-page .qrcode-section {
    min-height: 396px;
  }

  .scan-login-entry {
    top: 20px;
  }

  .login-alternative {
    margin-top: 12px;
  }

  .admin-login-page .layadmin-user-login-footer {
    bottom: 15px;
  }
}

@media (max-width: 820px) {
  .login-stage {
    width: min(calc(100% - 40px), 620px);
    grid-template-columns: 1fr;
    padding: 42px 0 90px;
  }

  .login-brand-panel {
    display: none;
  }

  .admin-login-page .login-card {
    min-height: 0;
  }

  .admin-forget-page .login-card {
    min-height: 450px;
  }

  .login-mobile-brand {
    margin-bottom: 26px;
    padding-right: 78px;
    display: flex;
    align-items: center;
    gap: 15px;
  }

  .login-mobile-brand img {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    box-shadow: 0 10px 24px rgba(47, 111, 237, .15);
  }

  .login-mobile-brand strong,
  .login-mobile-brand span {
    display: block;
  }

  .login-mobile-brand strong {
    color: var(--login-text);
    font-size: 21px;
    line-height: 1.3;
  }

  .login-mobile-brand span {
    margin-top: 3px;
    color: var(--login-muted);
    font-size: 14px;
  }
}

@media (max-width: 520px) {
  body.admin-login-page {
    background-size: 18px 18px;
  }

  .login-stage {
    width: 100%;
    display: block;
    padding: 18px 14px 36px;
  }

  .admin-login-page .login-card {
    padding: 24px 20px 26px;
    border-radius: 14px;
  }

  .login-mobile-brand {
    margin-bottom: 24px;
  }

  .login-card-header {
    padding-right: 66px;
    margin-bottom: 24px;
  }

  .login-card-title {
    font-size: 27px;
  }

  .scan-login-entry {
    top: 24px;
    right: 20px;
    width: 52px;
    height: 52px;
  }

  .scan-login-tip {
    display: none;
  }

  .login-captcha-row {
    grid-template-columns: minmax(0, 1fr) 112px;
    gap: 10px;
  }

  .admin-forget-page .login-card {
    min-height: 0;
  }

  .admin-forget-page .login-mobile-brand {
    padding-right: 0;
  }

  .admin-forget-page .login-card-header {
    margin-bottom: 22px;
  }

  .forget-sms-row {
    grid-template-columns: minmax(0, 1fr) 112px;
    gap: 10px;
  }

  .admin-forget-page .forget-code-button {
    width: 112px;
  }

  .login-remember-row {
    gap: 12px;
  }

  .admin-login-page .qrcode-section {
    min-height: 520px;
    padding-inline: 0;
  }

  .admin-login-page .qrcode-container {
    width: 196px;
    height: 196px;
  }

  .admin-login-page .layadmin-user-login-footer {
    position: static;
    margin-top: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .admin-login-page *,
  .admin-login-page *::before,
  .admin-login-page *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}