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.login-page {
  position: relative;
  display: flex;
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;
  background: var(--bg-base);
  overflow: hidden;
}

body.login-page-active {
  overflow: hidden;
}

/* Left side - form area */
.login-page__left {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 48px 40px;
  min-width: 0;
}

/* Right side - image area */
.login-page__right {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

.login-page__right-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.login-page__right-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.login-page__right-placeholder svg.login-page__right-svg {
  width: 380px;
  height: 380px;
  position: relative;
  z-index: 1;
  animation: login-illustration-in 0.5s ease-out;
}

@keyframes login-illustration-in {
  from { opacity: 0; transform: scale(0.92) translateY(12px); }
  to   { opacity: 1; transform: scale(1)    translateY(0); }
}

.login-page__card {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 400px;
  animation: login-slide-up 0.6s ease-out;
}

@keyframes login-slide-up {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.login-page__top-actions {
  position: absolute;
  top: 24px;
  right: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 10;
}

.login-page__theme-toggle {
  color: var(--text-secondary);
}

.login-page__theme-toggle:hover {
  color: var(--brand);
}

.login-page__lang-select {
  min-width: 120px;
  padding: 6px 12px;
  border: 1px solid var(--border-base);
  border-radius: 8px;
  background: var(--bg-2);
  color: var(--text-primary);
  font-size: 13px;
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.login-page__lang-select:hover,
.login-page__lang-select:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(211, 107, 77, 0.15);
  outline: none;
}

.login-page__lang-select option {
  color: var(--text-primary);
  background: var(--bg-2);
}

.login-page__header {
  text-align: left;
  margin-bottom: 32px;
}

.login-page__logo {
  display: flex;
  justify-content: flex-start;
  margin-bottom: 24px;
}

.login-page__logo svg,
.login-page__logo img {
  width: 48px;
  height: 48px;
}

.login-page__title {
  font-size: 32px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 8px 0;
  letter-spacing: -0.5px;
}

.login-page__subtitle {
  font-size: 16px;
  color: var(--text-secondary);
  margin: 0;
  font-weight: 400;
}

/* Role switcher */
.login-page__role-switcher {
  display: flex;
  border: 1px solid var(--border-base);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 24px;
  background: var(--bg-2);
}

.login-page__role-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 16px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.login-page__role-btn:hover {
  color: var(--text-primary);
  background: rgba(211, 107, 77, 0.06);
}

.login-page__role-btn--active {
  background: rgba(211, 107, 77, 0.15);
  color: var(--brand);
  font-weight: 600;
}

.login-page__role-btn--active:hover {
  background: rgba(211, 107, 77, 0.15);
  color: var(--brand);
}

.login-page__role-btn svg {
  width: 16px;
  height: 16px;
}

.login-page__form {
  margin-bottom: 24px;
}

.login-page__form-item {
  margin-bottom: 20px;
}

.login-page__label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--text-primary);
  font-size: 14px;
}

.login-page__input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.login-page__input-icon {
  position: absolute;
  left: 14px;
  width: 16px;
  height: 16px;
  color: var(--bg-6);
  pointer-events: none;
}

.login-page__input {
  width: 100%;
  height: 48px;
  padding: 10px 14px 10px 44px;
  border: 1px solid var(--border-base);
  border-radius: 10px;
  font-size: 15px;
  transition: all 0.3s;
  background: var(--bg-2);
  color: var(--text-primary);
}

.login-page__input::placeholder {
  color: var(--bg-6) !important;
}

.login-page__input:hover {
  border-color: var(--brand);
}

.login-page__input:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(211, 107, 77, 0.15);
}

.login-page__toggle-password {
  position: absolute;
  right: 14px;
  width: 18px;
  height: 18px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  color: var(--bg-6);
  transition: color 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-page__toggle-password:hover {
  color: var(--brand);
}

.login-page__checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  margin-top: -6px;
}

.login-page__checkbox input[type='checkbox'] {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--brand);
}

.login-page__checkbox label {
  font-size: 14px;
  color: var(--text-secondary);
  cursor: pointer;
  user-select: none;
}

.login-page__submit {
  width: 100%;
  height: 48px;
  margin-top: 6px;
  font-size: 15px;
  font-weight: 600;
  border-radius: 10px;
  background: var(--brand);
  border: none;
  color: #fff;
  cursor: pointer;
  transition: all 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.login-page__submit:hover:not(:disabled) {
  background: var(--brand-hover);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(211, 107, 77, 0.3);
}

.login-page__submit:active:not(:disabled) {
  transform: translateY(0);
}

.login-page__submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.login-page__spinner {
  animation: login-spin 1s linear infinite;
}

@keyframes login-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.login-page__message {
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  display: none;
}

.login-page__message--visible {
  display: block;
  animation: login-fade-in 0.3s ease-out;
}

@keyframes login-fade-in {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.login-page__message--error {
  background-color: rgba(245, 63, 63, 0.1);
  color: var(--danger);
  border: 1px solid rgba(245, 63, 63, 0.3);
}

.login-page__message--success {
  background-color: rgba(0, 180, 42, 0.1);
  color: var(--success);
  border: 1px solid rgba(0, 180, 42, 0.3);
}

.login-page__footer {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid var(--border-base);
}

.login-page__footer-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 13px;
  color: var(--bg-6);
}

.login-page__footer-divider {
  color: var(--border-base);
}

/* Mobile responsive */
@media (max-width: 768px) {
  .login-page {
    flex-direction: column;
  }

  .login-page__right {
    display: none;
  }

  .login-page__left {
    padding: 32px 24px;
  }

  .login-page__card {
    max-width: 100%;
  }

  .login-page__title {
    font-size: 28px;
  }
}

.official-page-active {
  height: auto !important;
  min-height: 100% !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
}

.official-page {
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;
  background: var(--bg-base);
  color: var(--text-primary);
  overflow-x: hidden;
}

/* ── Navigation ── */
.official-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 48px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-base);
}

[data-theme='dark'] .official-nav {
  background: rgba(26, 22, 20, 0.85);
}

.official-nav__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.official-nav__brand img {
  width: 32px;
  height: 32px;
}

.official-nav__brand-text {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.official-nav__brand-text span:first-child {
  color: var(--text-primary);
}

.official-nav__brand-text span:last-child {
  color: var(--brand);
}

.official-nav__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.official-nav__lang {
  padding: 6px 12px;
  border: 1px solid var(--border-base);
  border-radius: 8px;
  background: var(--bg-2);
  color: var(--text-primary);
  font-size: 13px;
  cursor: pointer;
}

.official-nav__lang:hover,
.official-nav__lang:focus {
  border-color: var(--brand);
  outline: none;
}

.official-nav__theme-toggle {
  color: var(--text-secondary);
}

.official-nav__theme-toggle:hover {
  color: var(--brand);
}

.official-nav__login-btn {
  padding: 8px 20px;
  border: 1px solid var(--brand);
  border-radius: 8px;
  background: transparent;
  color: var(--brand);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}

.official-nav__login-btn:hover {
  background: rgba(211, 107, 77, 0.1);
}

/* ── Hero ── */
.official-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 160px 24px 100px;
  min-height: 80vh;
  position: relative;
}

.official-hero__badge {
  display: inline-block;
  padding: 6px 16px;
  border: 1px solid var(--border-base);
  border-radius: 20px;
  font-size: 13px;
  color: var(--brand);
  margin-bottom: 24px;
  background: var(--brand-light);
}

.official-hero__title {
  font-size: 56px;
  font-weight: 800;
  line-height: 1.1;
  margin: 0 0 20px;
  max-width: 800px;
  letter-spacing: -1px;
}

.official-hero__title span {
  color: var(--brand);
}

.official-hero__subtitle {
  font-size: 20px;
  color: var(--text-secondary);
  margin: 0 0 40px;
  max-width: 600px;
  line-height: 1.6;
}

.official-hero__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  border: none;
  border-radius: 12px;
  background: var(--brand);
  color: #fff;
  font-size: 17px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
}

.official-hero__cta:hover {
  background: var(--brand-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(211, 107, 77, 0.35);
}

.official-hero__cta svg {
  width: 20px;
  height: 20px;
}

/* ── Section shared ── */
.official-section {
  padding: 100px 48px;
  max-width: 1200px;
  margin: 0 auto;
}

.official-section__label {
  font-size: 13px;
  font-weight: 600;
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 12px;
}

.official-section__title {
  font-size: 36px;
  font-weight: 700;
  margin: 0 0 16px;
  letter-spacing: -0.5px;
}

.official-section__desc {
  font-size: 17px;
  color: var(--text-secondary);
  margin: 0 0 48px;
  max-width: 600px;
  line-height: 1.6;
}

/* ── Features Grid ── */
.official-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.official-feature-card {
  padding: 32px;
  border: 1px solid var(--border-base);
  border-radius: 16px;
  background: var(--bg-1);
  transition:
    border-color 0.2s,
    transform 0.2s;
}

.official-feature-card:hover {
  border-color: var(--brand);
  transform: translateY(-2px);
}

.official-feature-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--brand-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--brand);
}

.official-feature-card__icon svg {
  width: 24px;
  height: 24px;
}

.official-feature-card__title {
  font-size: 20px;
  font-weight: 600;
  margin: 0 0 8px;
}

.official-feature-card__desc {
  font-size: 15px;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
}

/* ── How It Works ── */
.official-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.official-step {
  text-align: center;
  padding: 32px 24px;
}

.official-step__number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--brand-light);
  color: var(--brand);
  font-size: 24px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.official-step__title {
  font-size: 20px;
  font-weight: 600;
  margin: 0 0 8px;
}

.official-step__desc {
  font-size: 15px;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
}

/* ── Enterprise ── */
.official-enterprise {
  border: 1px solid var(--border-base);
  border-radius: 20px;
  background: var(--bg-1);
  padding: 48px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.official-enterprise__item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.official-enterprise__icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--brand-light);
  color: var(--brand);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.official-enterprise__icon svg {
  width: 20px;
  height: 20px;
}

.official-enterprise__title {
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 4px;
}

.official-enterprise__desc {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

/* ── Footer ── */
.official-footer {
  padding: 32px 48px;
  border-top: 1px solid var(--border-base);
  text-align: center;
}

.official-footer__text {
  font-size: 14px;
  color: var(--bg-6);
  margin: 0;
}

.official-footer__links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 12px;
}

.official-footer__link {
  font-size: 13px;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
  cursor: pointer;
}

.official-footer__link:hover {
  color: var(--brand);
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .official-nav {
    padding: 12px 20px;
  }

  .official-hero {
    padding: 120px 20px 60px;
    min-height: auto;
  }

  .official-hero__title {
    font-size: 32px;
  }

  .official-hero__subtitle {
    font-size: 16px;
  }

  .official-section {
    padding: 60px 20px;
  }

  .official-section__title {
    font-size: 28px;
  }

  .official-features {
    grid-template-columns: 1fr;
  }

  .official-steps {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .official-enterprise {
    grid-template-columns: 1fr;
    padding: 24px;
  }

  .official-footer {
    padding: 24px 20px;
  }
}

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solid #d8d8d8;border-bottom:1px solid var(--d2h-file-header-border-color);display:-webkit-box;display:-ms-flexbox;display:flex;font-family:Source Sans Pro,Helvetica Neue,Helvetica,Arial,sans-serif;height:35px;padding:5px 10px}.d2h-file-header.d2h-sticky-header{position:sticky;top:0;z-index:1}.d2h-file-stats{display:-webkit-box;display:-ms-flexbox;display:flex;font-size:14px;margin-left:auto}.d2h-lines-added{border:1px solid #b4e2b4;border:1px solid var(--d2h-ins-border-color);border-radius:5px 0 0 5px;color:#399839;color:var(--d2h-ins-label-color);padding:2px;text-align:right;vertical-align:middle}.d2h-lines-deleted{border:1px solid #e9aeae;border:1px solid var(--d2h-del-border-color);border-radius:0 5px 5px 0;color:#c33;color:var(--d2h-del-label-color);margin-left:1px;padding:2px;text-align:left;vertical-align:middle}.d2h-file-name-wrapper{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;font-size:15px;width:100%}.d2h-file-name{overflow-x:hidden;text-overflow:ellipsis;white-space:nowrap}.d2h-file-wrapper{border:1px solid #ddd;border:1px solid var(--d2h-border-color);border-radius:3px;margin-bottom:1em}.d2h-file-collapse{-webkit-box-pack:end;-ms-flex-pack:end;cursor:pointer;display:none;font-size:12px;justify-content:flex-end;-webkit-box-align:center;-ms-flex-align:center;align-items:center;border:1px solid #ddd;border:1px solid var(--d2h-border-color);border-radius:3px;padding:4px 8px}.d2h-file-collapse.d2h-selected{background-color:#c8e1ff;background-color:var(--d2h-selected-color)}.d2h-file-collapse-input{margin:0 4px 0 0}.d2h-diff-table{border-collapse:collapse;font-family:Menlo,Consolas,monospace;font-size:13px;width:100%}.d2h-files-diff{display:-webkit-box;display:-ms-flexbox;display:flex;width:100%}.d2h-file-diff{overflow-y:hidden}.d2h-file-diff.d2h-d-none,.d2h-files-diff.d2h-d-none{display:none}.d2h-file-side-diff{display:inline-block;overflow-x:scroll;overflow-y:hidden;width:50%}.d2h-code-line{padding:0 8em;width:calc(100% - 16em)}.d2h-code-line,.d2h-code-side-line{display:inline-block;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;white-space:nowrap}.d2h-code-side-line{padding:0 4.5em;width:calc(100% - 9em)}.d2h-code-line-ctn{background:none;display:inline-block;padding:0;word-wrap:normal;-webkit-user-select:text;-moz-user-select:text;-ms-user-select:text;user-select:text;vertical-align:middle;white-space:pre;width:100%}.d2h-code-line del,.d2h-code-side-line del{background-color:#ffb6ba;background-color:var(--d2h-del-highlight-bg-color)}.d2h-code-line del,.d2h-code-line ins,.d2h-code-side-line del,.d2h-code-side-line ins{border-radius:.2em;display:inline-block;margin-top:-1px;-webkit-text-decoration:none;text-decoration:none}.d2h-code-line ins,.d2h-code-side-line ins{background-color:#97f295;background-color:var(--d2h-ins-highlight-bg-color);text-align:left}.d2h-code-line-prefix{background:none;display:inline;padding:0;word-wrap:normal;white-space:pre}.line-num1{float:left}.line-num1,.line-num2{-webkit-box-sizing:border-box;box-sizing:border-box;overflow:hidden;padding:0 .5em;text-overflow:ellipsis;width:3.5em}.line-num2{float:right}.d2h-code-linenumber{background-color:#fff;background-color:var(--d2h-bg-color);border:solid #eee;border:solid var(--d2h-line-border-color);border-width:0 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.5em;position:absolute;text-align:right;text-overflow:ellipsis;width:4em}.d2h-code-side-linenumber:after{content:"\200b"}.d2h-code-side-emptyplaceholder,.d2h-emptyplaceholder{background-color:#f1f1f1;background-color:var(--d2h-empty-placeholder-bg-color);border-color:#e1e1e1;border-color:var(--d2h-empty-placeholder-border-color)}.d2h-code-line-prefix,.d2h-code-linenumber,.d2h-code-side-linenumber,.d2h-emptyplaceholder{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.d2h-code-linenumber,.d2h-code-side-linenumber{direction:rtl}.d2h-del{background-color:#fee8e9;background-color:var(--d2h-del-bg-color);border-color:#e9aeae;border-color:var(--d2h-del-border-color)}.d2h-ins{background-color:#dfd;background-color:var(--d2h-ins-bg-color);border-color:#b4e2b4;border-color:var(--d2h-ins-border-color)}.d2h-info{background-color:#f8fafd;background-color:var(--d2h-info-bg-color);border-color:#d5e4f2;border-color:var(--d2h-info-border-color);color:rgba(0,0,0,.3);color:var(--d2h-dim-color)}.d2h-file-diff .d2h-del.d2h-change{background-color:#fdf2d0;background-color:var(--d2h-change-del-color)}.d2h-file-diff .d2h-ins.d2h-change{background-color:#ded;background-color:var(--d2h-change-ins-color)}.d2h-file-list-wrapper{margin-bottom:10px}.d2h-file-list-wrapper a{-webkit-text-decoration:none;text-decoration:none}.d2h-file-list-wrapper a,.d2h-file-list-wrapper a:visited{color:#3572b0;color:var(--d2h-moved-label-color)}.d2h-file-list-header{text-align:left}.d2h-file-list-title{font-weight:700}.d2h-file-list-line{display:-webkit-box;display:-ms-flexbox;display:flex;text-align:left}.d2h-file-list{display:block;list-style:none;margin:0;padding:0}.d2h-file-list>li{border-bottom:1px solid #ddd;border-bottom:1px solid var(--d2h-border-color);margin:0;padding:5px 10px}.d2h-file-list>li:last-child{border-bottom:none}.d2h-file-switch{cursor:pointer;display:none;font-size:10px}.d2h-icon{fill:currentColor;margin-right:10px;vertical-align:middle}.d2h-deleted{color:#c33;color:var(--d2h-del-label-color)}.d2h-added{color:#399839;color:var(--d2h-ins-label-color)}.d2h-changed{color:#d0b44c;color:var(--d2h-change-label-color)}.d2h-moved{color:#3572b0;color:var(--d2h-moved-label-color)}.d2h-tag{background-color:#fff;background-color:var(--d2h-bg-color);display:-webkit-box;display:-ms-flexbox;display:flex;font-size:10px;margin-left:5px;padding:0 2px}.d2h-deleted-tag{border:1px solid #c33;border:1px solid var(--d2h-del-label-color)}.d2h-added-tag{border:1px solid #399839;border:1px solid var(--d2h-ins-label-color)}.d2h-changed-tag{border:1px solid #d0b44c;border:1px solid var(--d2h-change-label-color)}.d2h-moved-tag{border:1px solid #3572b0;border:1px solid var(--d2h-moved-label-color)}.d2h-dark-color-scheme{background-color:#0d1117;background-color:var(--d2h-dark-bg-color);color:#e6edf3;color:var(--d2h-dark-color)}.d2h-dark-color-scheme .d2h-file-header{background-color:#161b22;background-color:var(--d2h-dark-file-header-bg-color);border-bottom:#30363d;border-bottom:var(--d2h-dark-file-header-border-color)}.d2h-dark-color-scheme .d2h-lines-added{border:1px solid rgba(46,160,67,.4);border:1px solid var(--d2h-dark-ins-border-color);color:#3fb950;color:var(--d2h-dark-ins-label-color)}.d2h-dark-color-scheme .d2h-lines-deleted{border:1px solid rgba(248,81,73,.4);border:1px solid var(--d2h-dark-del-border-color);color:#f85149;color:var(--d2h-dark-del-label-color)}.d2h-dark-color-scheme .d2h-code-line del,.d2h-dark-color-scheme .d2h-code-side-line del{background-color:rgba(248,81,73,.4);background-color:var(--d2h-dark-del-highlight-bg-color)}.d2h-dark-color-scheme .d2h-code-line ins,.d2h-dark-color-scheme .d2h-code-side-line 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.d2h-del{background-color:rgba(248,81,73,.1);background-color:var(--d2h-dark-del-bg-color);border-color:rgba(248,81,73,.4);border-color:var(--d2h-dark-del-border-color)}.d2h-dark-color-scheme .d2h-ins{background-color:rgba(46,160,67,.15);background-color:var(--d2h-dark-ins-bg-color);border-color:rgba(46,160,67,.4);border-color:var(--d2h-dark-ins-border-color)}.d2h-dark-color-scheme .d2h-info{background-color:rgba(56,139,253,.1);background-color:var(--d2h-dark-info-bg-color);border-color:rgba(56,139,253,.4);border-color:var(--d2h-dark-info-border-color);color:#6e7681;color:var(--d2h-dark-dim-color)}.d2h-dark-color-scheme .d2h-file-diff .d2h-del.d2h-change{background-color:rgba(210,153,34,.2);background-color:var(--d2h-dark-change-del-color)}.d2h-dark-color-scheme .d2h-file-diff .d2h-ins.d2h-change{background-color:rgba(46,160,67,.25);background-color:var(--d2h-dark-change-ins-color)}.d2h-dark-color-scheme .d2h-file-wrapper{border:1px solid #30363d;border:1px solid var(--d2h-dark-border-color)}.d2h-dark-color-scheme .d2h-file-collapse{border:1px solid #0d1117;border:1px solid var(--d2h-dark-bg-color)}.d2h-dark-color-scheme .d2h-file-collapse.d2h-selected{background-color:rgba(56,139,253,.1);background-color:var(--d2h-dark-selected-color)}.d2h-dark-color-scheme .d2h-file-list-wrapper a,.d2h-dark-color-scheme .d2h-file-list-wrapper a:visited{color:#3572b0;color:var(--d2h-dark-moved-label-color)}.d2h-dark-color-scheme .d2h-file-list>li{border-bottom:1px solid #0d1117;border-bottom:1px solid var(--d2h-dark-bg-color)}.d2h-dark-color-scheme .d2h-deleted{color:#f85149;color:var(--d2h-dark-del-label-color)}.d2h-dark-color-scheme .d2h-added{color:#3fb950;color:var(--d2h-dark-ins-label-color)}.d2h-dark-color-scheme .d2h-changed{color:#d29922;color:var(--d2h-dark-change-label-color)}.d2h-dark-color-scheme .d2h-moved{color:#3572b0;color:var(--d2h-dark-moved-label-color)}.d2h-dark-color-scheme .d2h-tag{background-color:#0d1117;background-color:var(--d2h-dark-bg-color)}.d2h-dark-color-scheme .d2h-deleted-tag{border:1px solid #f85149;border:1px solid var(--d2h-dark-del-label-color)}.d2h-dark-color-scheme .d2h-added-tag{border:1px solid #3fb950;border:1px solid var(--d2h-dark-ins-label-color)}.d2h-dark-color-scheme .d2h-changed-tag{border:1px solid #d29922;border:1px solid var(--d2h-dark-change-label-color)}.d2h-dark-color-scheme .d2h-moved-tag{border:1px solid #3572b0;border:1px solid var(--d2h-dark-moved-label-color)}@media (prefers-color-scheme:dark){.d2h-auto-color-scheme{background-color:#0d1117;background-color:var(--d2h-dark-bg-color);color:#e6edf3;color:var(--d2h-dark-color)}.d2h-auto-color-scheme .d2h-file-header{background-color:#161b22;background-color:var(--d2h-dark-file-header-bg-color);border-bottom:#30363d;border-bottom:var(--d2h-dark-file-header-border-color)}.d2h-auto-color-scheme .d2h-lines-added{border:1px solid rgba(46,160,67,.4);border:1px solid 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.d2h-code-side-emptyplaceholder,.d2h-auto-color-scheme .d2h-files-diff .d2h-emptyplaceholder{background-color:hsla(215,8%,47%,.1);background-color:var(--d2h-dark-empty-placeholder-bg-color);border-color:#30363d;border-color:var(--d2h-dark-empty-placeholder-border-color)}.d2h-auto-color-scheme .d2h-code-linenumber{background-color:#0d1117;background-color:var(--d2h-dark-bg-color);border-color:#21262d;border-color:var(--d2h-dark-line-border-color);color:#6e7681;color:var(--d2h-dark-dim-color)}.d2h-auto-color-scheme .d2h-del{background-color:rgba(248,81,73,.1);background-color:var(--d2h-dark-del-bg-color);border-color:rgba(248,81,73,.4);border-color:var(--d2h-dark-del-border-color)}.d2h-auto-color-scheme .d2h-ins{background-color:rgba(46,160,67,.15);background-color:var(--d2h-dark-ins-bg-color);border-color:rgba(46,160,67,.4);border-color:var(--d2h-dark-ins-border-color)}.d2h-auto-color-scheme .d2h-info{background-color:rgba(56,139,253,.1);background-color:var(--d2h-dark-info-bg-color);border-color:rgba(56,139,253,.4);border-color:var(--d2h-dark-info-border-color);color:#6e7681;color:var(--d2h-dark-dim-color)}.d2h-auto-color-scheme .d2h-file-diff .d2h-del.d2h-change{background-color:rgba(210,153,34,.2);background-color:var(--d2h-dark-change-del-color)}.d2h-auto-color-scheme .d2h-file-diff .d2h-ins.d2h-change{background-color:rgba(46,160,67,.25);background-color:var(--d2h-dark-change-ins-color)}.d2h-auto-color-scheme .d2h-file-wrapper{border:1px solid #30363d;border:1px solid var(--d2h-dark-border-color)}.d2h-auto-color-scheme .d2h-file-collapse{border:1px solid #0d1117;border:1px solid var(--d2h-dark-bg-color)}.d2h-auto-color-scheme .d2h-file-collapse.d2h-selected{background-color:rgba(56,139,253,.1);background-color:var(--d2h-dark-selected-color)}.d2h-auto-color-scheme .d2h-file-list-wrapper a,.d2h-auto-color-scheme .d2h-file-list-wrapper a:visited{color:#3572b0;color:var(--d2h-dark-moved-label-color)}.d2h-auto-color-scheme .d2h-file-list>li{border-bottom:1px solid #0d1117;border-bottom:1px solid var(--d2h-dark-bg-color)}.d2h-dark-color-scheme .d2h-deleted{color:#f85149;color:var(--d2h-dark-del-label-color)}.d2h-auto-color-scheme .d2h-added{color:#3fb950;color:var(--d2h-dark-ins-label-color)}.d2h-auto-color-scheme .d2h-changed{color:#d29922;color:var(--d2h-dark-change-label-color)}.d2h-auto-color-scheme .d2h-moved{color:#3572b0;color:var(--d2h-dark-moved-label-color)}.d2h-auto-color-scheme .d2h-tag{background-color:#0d1117;background-color:var(--d2h-dark-bg-color)}.d2h-auto-color-scheme .d2h-deleted-tag{border:1px solid #f85149;border:1px solid var(--d2h-dark-del-label-color)}.d2h-auto-color-scheme .d2h-added-tag{border:1px solid #3fb950;border:1px solid var(--d2h-dark-ins-label-color)}.d2h-auto-color-scheme .d2h-changed-tag{border:1px solid #d29922;border:1px solid var(--d2h-dark-change-label-color)}.d2h-auto-color-scheme .d2h-moved-tag{border:1px solid #3572b0;border:1px solid var(--d2h-dark-moved-label-color)}}
*,::before,::after{--un-rotate:0;--un-rotate-x:0;--un-rotate-y:0;--un-rotate-z:0;--un-scale-x:1;--un-scale-y:1;--un-scale-z:1;--un-skew-x:0;--un-skew-y:0;--un-translate-x:0;--un-translate-y:0;--un-translate-z:0;--un-ring-offset-shadow:0 0 rgb(0 0 0 / 0);--un-ring-shadow:0 0 rgb(0 0 0 / 0);--un-shadow-inset: ;--un-shadow:0 0 rgb(0 0 0 / 0);--un-ring-inset: ;--un-ring-offset-width:0px;--un-ring-offset-color:#fff;--un-ring-width:0px;--un-ring-color:rgb(147 197 253 / 0.5);--un-pan-x: ;--un-pan-y: ;--un-pinch-zoom: ;--un-scroll-snap-strictness:proximity;--un-ordinal: ;--un-slashed-zero: ;--un-numeric-figure: ;--un-numeric-spacing: ;--un-numeric-fraction: ;--un-border-spacing-x:0;--un-border-spacing-y:0;--un-blur: ;--un-brightness: ;--un-contrast: ;--un-drop-shadow: ;--un-grayscale: ;--un-hue-rotate: ;--un-invert: ;--un-saturate: ;--un-sepia: ;--un-backdrop-blur: ;--un-backdrop-brightness: ;--un-backdrop-contrast: ;--un-backdrop-grayscale: ;--un-backdrop-hue-rotate: ;--un-backdrop-invert: ;--un-backdrop-opacity: ;--un-backdrop-saturate: ;--un-backdrop-sepia: ;}::backdrop{--un-rotate:0;--un-rotate-x:0;--un-rotate-y:0;--un-rotate-z:0;--un-scale-x:1;--un-scale-y:1;--un-scale-z:1;--un-skew-x:0;--un-skew-y:0;--un-translate-x:0;--un-translate-y:0;--un-translate-z:0;--un-ring-offset-shadow:0 0 rgb(0 0 0 / 0);--un-ring-shadow:0 0 rgb(0 0 0 / 0);--un-shadow-inset: ;--un-shadow:0 0 rgb(0 0 0 / 0);--un-ring-inset: ;--un-ring-offset-width:0px;--un-ring-offset-color:#fff;--un-ring-width:0px;--un-ring-color:rgb(147 197 253 / 0.5);--un-pan-x: ;--un-pan-y: ;--un-pinch-zoom: ;--un-scroll-snap-strictness:proximity;--un-ordinal: ;--un-slashed-zero: ;--un-numeric-figure: ;--un-numeric-spacing: ;--un-numeric-fraction: ;--un-border-spacing-x:0;--un-border-spacing-y:0;--un-blur: ;--un-brightness: ;--un-contrast: ;--un-drop-shadow: ;--un-grayscale: ;--un-hue-rotate: ;--un-invert: ;--un-saturate: ;--un-sepia: ;--un-backdrop-blur: ;--un-backdrop-brightness: ;--un-backdrop-contrast: ;--un-backdrop-grayscale: ;--un-backdrop-hue-rotate: ;--un-backdrop-invert: ;--un-backdrop-opacity: ;--un-backdrop-saturate: ;--un-backdrop-sepia: ;}*,::before,::after{--un-rotate:0;--un-rotate-x:0;--un-rotate-y:0;--un-rotate-z:0;--un-scale-x:1;--un-scale-y:1;--un-scale-z:1;--un-skew-x:0;--un-skew-y:0;--un-translate-x:0;--un-translate-y:0;--un-translate-z:0;--un-ring-offset-shadow:0 0 rgb(0 0 0 / 0);--un-ring-shadow:0 0 rgb(0 0 0 / 0);--un-shadow-inset: ;--un-shadow:0 0 rgb(0 0 0 / 0);--un-ring-inset: ;--un-ring-offset-width:0px;--un-ring-offset-color:#fff;--un-ring-width:0px;--un-ring-color:rgb(147 197 253 / 0.5);--un-pan-x: ;--un-pan-y: ;--un-pinch-zoom: ;--un-scroll-snap-strictness:proximity;--un-ordinal: ;--un-slashed-zero: ;--un-numeric-figure: ;--un-numeric-spacing: ;--un-numeric-fraction: ;--un-border-spacing-x:0;--un-border-spacing-y:0;--un-blur: ;--un-brightness: ;--un-contrast: ;--un-drop-shadow: ;--un-grayscale: ;--un-hue-rotate: ;--un-invert: ;--un-saturate: ;--un-sepia: ;--un-backdrop-blur: ;--un-backdrop-brightness: ;--un-backdrop-contrast: ;--un-backdrop-grayscale: ;--un-backdrop-hue-rotate: ;--un-backdrop-invert: ;--un-backdrop-opacity: ;--un-backdrop-saturate: ;--un-backdrop-sepia: ;}::backdrop{--un-rotate:0;--un-rotate-x:0;--un-rotate-y:0;--un-rotate-z:0;--un-scale-x:1;--un-scale-y:1;--un-scale-z:1;--un-skew-x:0;--un-skew-y:0;--un-translate-x:0;--un-translate-y:0;--un-translate-z:0;--un-ring-offset-shadow:0 0 rgb(0 0 0 / 0);--un-ring-shadow:0 0 rgb(0 0 0 / 0);--un-shadow-inset: ;--un-shadow:0 0 rgb(0 0 0 / 0);--un-ring-inset: ;--un-ring-offset-width:0px;--un-ring-offset-color:#fff;--un-ring-width:0px;--un-ring-color:rgb(147 197 253 / 0.5);--un-pan-x: ;--un-pan-y: ;--un-pinch-zoom: ;--un-scroll-snap-strictness:proximity;--un-ordinal: ;--un-slashed-zero: ;--un-numeric-figure: ;--un-numeric-spacing: ;--un-numeric-fraction: ;--un-border-spacing-x:0;--un-border-spacing-y:0;--un-blur: ;--un-brightness: ;--un-contrast: ;--un-drop-shadow: ;--un-grayscale: ;--un-hue-rotate: ;--un-invert: ;--un-saturate: ;--un-sepia: ;--un-backdrop-blur: ;--un-backdrop-brightness: ;--un-backdrop-contrast: ;--un-backdrop-grayscale: ;--un-backdrop-hue-rotate: ;--un-backdrop-invert: ;--un-backdrop-opacity: ;--un-backdrop-saturate: ;--un-backdrop-sepia: ;}
        * {
          /* Set default text color to follow theme 所有元素默认使用主题文字颜色 */
          color: inherit;
        }
      .flex-center{display:flex;align-items:center;justify-content:center;}.container{width:100%;}@media (min-width: 640px){.container{max-width:640px;}}@media (min-width: 768px){.container{max-width:768px;}}@media (min-width: 1024px){.container{max-width:1024px;}}@media (min-width: 1280px){.container{max-width:1280px;}}@media (min-width: 1536px){.container{max-width:1536px;}}.\[word-break\:break-word\]{word-break:break-word;}.focus-within\:pointer-events-auto:focus-within{pointer-events:auto;}.group:hover .group-hover\:pointer-events-auto{pointer-events:auto;}.pointer-events-none{pointer-events:none;}.visible{visibility:visible;}.absolute{position:absolute;}.fixed{position:fixed;}.relative{position:relative;}.inset-0{inset:0;}.-right-4px{right:-4px;}.-top-4px{top:-4px;}.bottom-0{bottom:0;}.bottom-20px{bottom:20px;}.left-0{left:0;}.left-12px{left:12px;}.left-50\%{left:50%;}.left-8px{left:8px;}.right-0,.right-0px{right:0;}.right-2{right:0.5rem;}.right-4px{right:4px;}.right-8px{right:8px;}.top-0,.top-0px{top:0;}.top-1\/2{top:50%;}.top-12px{top:12px;}.top-20px{top:20px;}.top-6px{top:6px;}.z-10{z-index:10;}.z-100{z-index:100;}.z-20{z-index:20;}.z-30{z-index:30;}.z-90{z-index:90;}.z-9999{z-index:9999;}.grid{display:grid;}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr));}.m-0{margin:0;}.\!my-10px{margin-top:10px !important;margin-bottom:10px !important;}.mx-8px{margin-left:8px;margin-right:8px;}.mx-auto{margin-left:auto;margin-right:auto;}.my-\[12px\]{margin-top:12px;margin-bottom:12px;}.my-2px{margin-top:2px;margin-bottom:2px;}.my-4px{margin-top:4px;margin-bottom:4px;}.my-8px{margin-top:8px;margin-bottom:8px;}.\!mb-12px{margin-bottom:12px 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svg,.inline-block{display:inline-block;}.contents{display:contents;}.\!\[\&_\.line-num1\]\:hidden .line-num1{display:none !important;}.hidden{display:none;}.\!\[\&_\.line-num2\]\:w-30px .line-num2{width:30px !important;}.\!max-w-max{max-width:max-content !important;}.\[\&_\.arco-alert-content-wrapper\]\:w-full .arco-alert-content-wrapper,.\[\&_\.arco-image-img\]\:w-full .arco-image-img,.w-full{width:100%;}.\[\&_\.arco-image-img\]\:h-full .arco-image-img,.h-full{height:100%;}.\[\&_td\:first-child\]\:w-40px td:first-child,.w-40px{width:40px;}.\[\&\>div\]\:max-w-full>div,.max-w-100\%,.max-w-full{max-width:100%;}.h-\[calc\(100\%-72px-16px\)\]{height:calc(100% - 72px - 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200px);}.max-h-100\%{max-height:100%;}.max-w-\[50\%\]{max-width:50%;}.max-w-\[70vw\]{max-width:70vw;}.max-w-\[80\%\]{max-width:80%;}.max-w-150px{max-width:150px;}.max-w-240px{max-width:240px;}.max-w-320px{max-width:320px;}.max-w-360px{max-width:360px;}.max-w-400px{max-width:400px;}.max-w-480px{max-width:480px;}.max-w-560px{max-width:560px;}.max-w-680px{max-width:680px;}.max-w-6xl{max-width:72rem;}.max-w-800px{max-width:800px;}.max-w-none{max-width:none;}.min-h-0{min-height:0;}.min-h-full{min-height:100%;}.min-w-0{min-width:0;}.min-w-200px{min-width:200px;}.min-w-220px{min-width:220px;}.min-w-80px{min-width:80px;}.min-w-full{min-width:100%;}.w-\[90vw\]{width:90vw;}.w-120px{width:120px;}.w-160px{width:160px;}.w-16px{width:16px;}.w-20px{width:20px;}.w-224px{width:224px;}.w-24px{width:24px;}.w-28px{width:28px;}.w-2px{width:2px;}.w-32px{width:32px;}.w-34px{width:34px;}.w-44px{width:44px;}.w-48px{width:48px;}.w-56px{width:56px;}.w-60px{width:60px;}.w-6px,.group:hover .group-hover\:w-6px,.group:active .group-active\:w-6px{width:6px;}.w-8px{width:8px;}.w-max{width:max-content;}.\[\&_\.arco-alert-content-wrapper\]\:flex .arco-alert-content-wrapper,.\[\&_\.arco-alert-icon\]\:flex .arco-alert-icon,.flex,.group:hover .group-hover\:flex{display:flex;}.inline-flex{display:inline-flex;}.\[\&_\.arco-alert-content\]\:flex-1 .arco-alert-content,.flex-1{flex:1 1 0%;}.flex-shrink-0,.shrink-0{flex-shrink:0;}.flex-row{flex-direction:row;}.flex-col{flex-direction:column;}.flex-wrap{flex-wrap:wrap;}.-translate-x-50\%{--un-translate-x:-50%;transform:translateX(var(--un-translate-x)) translateY(var(--un-translate-y)) translateZ(var(--un-translate-z)) rotate(var(--un-rotate)) rotateX(var(--un-rotate-x)) rotateY(var(--un-rotate-y)) rotateZ(var(--un-rotate-z)) skewX(var(--un-skew-x)) skewY(var(--un-skew-y)) scaleX(var(--un-scale-x)) scaleY(var(--un-scale-y)) scaleZ(var(--un-scale-z));}.-rotate-90{--un-rotate-x:0;--un-rotate-y:0;--un-rotate-z:0;--un-rotate:-90deg;transform:translateX(var(--un-translate-x)) translateY(var(--un-translate-y)) translateZ(var(--un-translate-z)) rotate(var(--un-rotate)) rotateX(var(--un-rotate-x)) rotateY(var(--un-rotate-y)) rotateZ(var(--un-rotate-z)) skewX(var(--un-skew-x)) skewY(var(--un-skew-y)) scaleX(var(--un-scale-x)) scaleY(var(--un-scale-y)) scaleZ(var(--un-scale-z));}.rotate-0{--un-rotate-x:0;--un-rotate-y:0;--un-rotate-z:0;--un-rotate:0deg;transform:translateX(var(--un-translate-x)) translateY(var(--un-translate-y)) translateZ(var(--un-translate-z)) rotate(var(--un-rotate)) rotateX(var(--un-rotate-x)) rotateY(var(--un-rotate-y)) rotateZ(var(--un-rotate-z)) skewX(var(--un-skew-x)) skewY(var(--un-skew-y)) scaleX(var(--un-scale-x)) scaleY(var(--un-scale-y)) scaleZ(var(--un-scale-z));}.rotate-180{--un-rotate-x:0;--un-rotate-y:0;--un-rotate-z:0;--un-rotate:180deg;transform:translateX(var(--un-translate-x)) translateY(var(--un-translate-y)) translateZ(var(--un-translate-z)) rotate(var(--un-rotate)) rotateX(var(--un-rotate-x)) rotateY(var(--un-rotate-y)) rotateZ(var(--un-rotate-z)) skewX(var(--un-skew-x)) skewY(var(--un-skew-y)) scaleX(var(--un-scale-x)) scaleY(var(--un-scale-y)) scaleZ(var(--un-scale-z));}.hover\:scale-110:hover{--un-scale-x:1.1;--un-scale-y:1.1;transform:translateX(var(--un-translate-x)) translateY(var(--un-translate-y)) translateZ(var(--un-translate-z)) rotate(var(--un-rotate)) rotateX(var(--un-rotate-x)) rotateY(var(--un-rotate-y)) rotateZ(var(--un-rotate-z)) skewX(var(--un-skew-x)) skewY(var(--un-skew-y)) scaleX(var(--un-scale-x)) scaleY(var(--un-scale-y)) scaleZ(var(--un-scale-z));}.transform{transform:translateX(var(--un-translate-x)) translateY(var(--un-translate-y)) translateZ(var(--un-translate-z)) rotate(var(--un-rotate)) rotateX(var(--un-rotate-x)) rotateY(var(--un-rotate-y)) rotateZ(var(--un-rotate-z)) skewX(var(--un-skew-x)) skewY(var(--un-skew-y)) scaleX(var(--un-scale-x)) scaleY(var(--un-scale-y)) scaleZ(var(--un-scale-z));}.cursor-pointer{cursor:pointer;}.cursor-not-allowed{cursor:not-allowed;}.cursor-col-resize{cursor:col-resize;}.select-none{-webkit-user-select:none;user-select:none;}.resize{resize:both;}.\!resize-none{resize:none !important;}.appearance-none{-webkit-appearance:none;appearance:none;}.\!items-start{align-items:flex-start !important;}.\[\&_\.arco-alert-content-wrapper\]\:items-start .arco-alert-content-wrapper,.\[\&_\.arco-alert-icon\]\:items-start .arco-alert-icon,.items-start{align-items:flex-start;}.items-end{align-items:flex-end;}.\[\&_div\.d2h-file-header\]\:items-center div.d2h-file-header,.items-center{align-items:center;}.self-end{align-self:flex-end;}.justify-start{justify-content:flex-start;}.justify-end{justify-content:flex-end;}.justify-center{justify-content:center;}.justify-between{justify-content:space-between;}.gap-0{gap:0;}.gap-1{gap:0.25rem;}.gap-10px{gap:10px;}.gap-12px{gap:12px;}.gap-14px{gap:14px;}.gap-16px{gap:16px;}.gap-2{gap:0.5rem;}.gap-20px{gap:20px;}.gap-2px{gap:2px;}.gap-3{gap:0.75rem;}.gap-4px{gap:4px;}.gap-6px{gap:6px;}.gap-8px{gap:8px;}.overflow-auto{overflow:auto;}.overflow-hidden{overflow:hidden;}.overflow-x-auto{overflow-x:auto;}.overflow-x-hidden{overflow-x:hidden;}.overflow-y-auto{overflow-y:auto;}.overflow-y-hidden{overflow-y:hidden;}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}.text-ellipsis{text-overflow:ellipsis;}.whitespace-break-spaces{white-space:break-spaces;}.whitespace-nowrap{white-space:nowrap;}.whitespace-pre-wrap{white-space:pre-wrap;}.break-words{overflow-wrap:break-word;}.break-all{word-break:break-all;}.\[\&_\.arco-select-view\]\:border .arco-select-view,.b,.b-1px,.border{border-width:1px;}.b-2px{border-width:2px;}.border-0{border-width:0px;}.border-b{border-bottom-width:1px;}.border-r{border-right-width:1px;}.border-t{border-top-width:1px;}.\[\&_\.arco-select-view\:focus-within\]\:border-\[var\(--color-primary\)\] .arco-select-view:focus-within,.\[\&_\.arco-select-view\:hover\]\:border-\[var\(--color-primary\)\] .arco-select-view:hover{border-color:var(--color-primary);}.b-\[rgba\(201\,205\,212\,1\)\]{--un-border-opacity:1;border-color:rgba(201, 205, 212, var(--un-border-opacity));}.b-\[rgba\(229\,230\,235\,1\)\]{--un-border-opacity:1;border-color:rgba(229, 230, 235, var(--un-border-opacity));}.b-1,.border-1{border-color:var(--bg-1);}.border-\[var\(--aou-2\)\]{border-color:var(--aou-2);}.border-\[var\(--bg-3\)\],.border-3{border-color:var(--bg-3);}.border-\[var\(--border-base\)\]{border-color:var(--border-base);}.border-gray-200{--un-border-opacity:1;border-color:rgb(229 231 235 / 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*/;}.text-\[rgb\(var\(--primary-6\)\)\]{--un-text-opacity:1;color:rgb(var(--primary-6) / var(--un-text-opacity)) /* rgb(var(--primary-6)) */;}.text-\[var\(--danger\)\]{color:var(--danger) /* var(--danger) */;}.text-\[var\(--text-primary\)\],.text-t-primary{color:var(--text-primary) /* var(--text-primary) */;}.text-blue-700{--un-text-opacity:1;color:rgb(29 78 216 / var(--un-text-opacity)) /* #1d4ed8 */;}.text-primary{color:var(--primary) /* var(--primary) */;}.text-t-secondary{color:var(--text-secondary) /* var(--text-secondary) */;}.text-warning{color:var(--warning) /* var(--warning) */;}.hover\:text-primary:hover{color:var(--primary) /* var(--primary) */;}.hover\:text-t-primary:hover{color:var(--text-primary) /* var(--text-primary) */;}.\!\[\&_span\.arco-badge-status-text\]\:color-\#86909C span.arco-badge-status-text{--un-text-opacity:1 !important;color:rgb(134 144 156 / var(--un-text-opacity)) /* #86909C */ 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var(--un-shadow);}.focus\:shadow-none:focus{--un-shadow:0 0 var(--un-shadow-color, rgb(0 0 0 / 0));box-shadow:var(--un-ring-offset-shadow), var(--un-ring-shadow), var(--un-shadow);}.outline{outline-style:solid;}.outline-none{outline:2px solid transparent;outline-offset:2px;}.focus\:outline-none:focus{outline:2px solid transparent;outline-offset:2px;}.focus-visible\:outline-none:focus-visible{outline:2px solid transparent;outline-offset:2px;}.\[\&_\.arco-select-view\]\:transition-colors .arco-select-view,.\[\&_svg\]\:transition-colors svg,.transition-colors{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke;transition-timing-function:cubic-bezier(0.4, 0, 0.2, 1);transition-duration:150ms;}.transition{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-timing-function:cubic-bezier(0.4, 0, 0.2, 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!important;}.size-12px{width:12px;height:12px;}.size-14px{width:14px;height:14px;}.size-22px{width:22px;height:22px;}.size-40px{width:40px;height:40px;}.size-full{width:100%;height:100%;}.line-clamp-2{overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2;}.table{display:table;}.border-collapse{border-collapse:collapse;}@keyframes bounce{0%, 100% {transform:translateY(-25%);animation-timing-function:cubic-bezier(0.8,0,1,1)} 50% {transform:translateY(0);animation-timing-function:cubic-bezier(0,0,0.2,1)}}@keyframes spin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}.animate-bounce{animation:bounce 1s linear infinite;}.animate-spin{animation:spin 1s linear infinite;}.space-x-2>:not([hidden])~:not([hidden]){--un-space-x-reverse:0;margin-left:calc(0.5rem * calc(1 - var(--un-space-x-reverse)));margin-right:calc(0.5rem * var(--un-space-x-reverse));}.space-y-3>:not([hidden])~:not([hidden]){--un-space-y-reverse:0;margin-top:calc(0.75rem * calc(1 - var(--un-space-y-reverse)));margin-bottom:calc(0.75rem * var(--un-space-y-reverse));}.space-y-4>:not([hidden])~:not([hidden]){--un-space-y-reverse:0;margin-top:calc(1rem * calc(1 - var(--un-space-y-reverse)));margin-bottom:calc(1rem * var(--un-space-y-reverse));}.space-y-8>:not([hidden])~:not([hidden]){--un-space-y-reverse:0;margin-top:calc(2rem * calc(1 - var(--un-space-y-reverse)));margin-bottom:calc(2rem * var(--un-space-y-reverse));}.object-cover{object-fit:cover;}.\[\&_\.arco-image-img\]\:object-contain .arco-image-img,.object-contain{object-fit:contain;}.uppercase{text-transform:uppercase;}.capitalize{text-transform:capitalize;}.tabular-nums{--un-numeric-spacing:tabular-nums;font-variant-numeric:var(--un-ordinal) var(--un-slashed-zero) var(--un-numeric-figure) var(--un-numeric-spacing) var(--un-numeric-fraction);}.backdrop-blur-sm{--un-backdrop-blur:blur(4px);-webkit-backdrop-filter:var(--un-backdrop-blur) var(--un-backdrop-brightness) var(--un-backdrop-contrast) var(--un-backdrop-grayscale) var(--un-backdrop-hue-rotate) var(--un-backdrop-invert) var(--un-backdrop-opacity) var(--un-backdrop-saturate) var(--un-backdrop-sepia);backdrop-filter:var(--un-backdrop-blur) var(--un-backdrop-brightness) var(--un-backdrop-contrast) var(--un-backdrop-grayscale) var(--un-backdrop-hue-rotate) var(--un-backdrop-invert) var(--un-backdrop-opacity) var(--un-backdrop-saturate) var(--un-backdrop-sepia);}.blur{--un-blur:blur(8px);filter:var(--un-blur) var(--un-brightness) var(--un-contrast) var(--un-drop-shadow) var(--un-grayscale) var(--un-hue-rotate) var(--un-invert) var(--un-saturate) var(--un-sepia);}.filter{filter:var(--un-blur) var(--un-brightness) var(--un-contrast) var(--un-drop-shadow) var(--un-grayscale) var(--un-hue-rotate) var(--un-invert) var(--un-saturate) var(--un-sepia);}.bg-fill-1{background-color:var(--color-fill-1);}.bg-fill-2{background-color:var(--color-fill-2);}.hover\:bg-fill-2:hover{background-color:var(--color-fill-2);}.bg-dialog-fill-0{background-color:var(--dialog-fill-0);}.text-0{color:var(--text-0);}.text-white{color:var(--text-white);}@media (min-width: 768px){.md\:max-w-1024px{max-width:1024px;}.md\:max-w-780px{max-width:780px;}.md\:w-\[600px\]{width:600px;}.md\:px-40px{padding-left:40px;padding-right:40px;}}@media (min-width: 1024px){.lg\:grid-cols-\[220px_minmax\(0\,1fr\)\]{grid-template-columns:220px minmax(0,1fr);}}
/* Arco Design custom overrides - non-theme related */

/* Override Arco Design component backgrounds to white in light mode */
/* 覆盖 Arco Design 组件背景色为白色（浅色模式） */
/* .arco-input,
.arco-textarea,
.arco-select-view,
.arco-picker,
.arco-input-number,
.arco-cascader-view,
.arco-tree-select-view,
.arco-auto-complete-view,
.arco-mentions-view {
  background-color: #ffffff !important;
}

.arco-input-wrapper {
  background-color: #ffffff !important;
}

.arco-select-popup .arco-select-option {
  &:hover {
    background-color: #fafafa !important;
  }
} */

/* Unified button system:
   - Stronger contrast for disabled state
   - Consistent corner radius and sizing
   - Primary/secondary/danger colors with clearer affordance */
.sendbox-textarea,
.sendbox-textarea .arco-textarea,
.sendbox-textarea textarea {
  color: var(--text-primary) !important;
  -webkit-text-fill-color: var(--text-primary);
  caret-color: var(--text-primary);
}

.sendbox-textarea .arco-textarea::placeholder,
.sendbox-textarea textarea::placeholder {
  color: var(--text-secondary) !important;
  -webkit-text-fill-color: var(--text-secondary);
}

.arco-btn:not(.arco-btn-text):not(.arco-btn-link):not(.arco-btn-icon-only) {
  border-radius: 10px !important;
  border: 1px solid #d5d7de;
  background: #f7f7f4;
  color: #1f2430;
  font-weight: 600;
  transition:
    background-color 0.18s ease,
    border-color 0.18s ease,
    color 0.18s ease,
    box-shadow 0.18s ease;
}

.arco-btn.arco-btn-size-mini:not(.arco-btn-text):not(.arco-btn-link):not(.arco-btn-icon-only) {
  height: 28px;
}

.arco-btn.arco-btn-size-small:not(.arco-btn-text):not(.arco-btn-link):not(.arco-btn-icon-only) {
  height: 32px;
}

.arco-btn.arco-btn-size-default:not(.arco-btn-text):not(.arco-btn-link):not(.arco-btn-icon-only) {
  height: 36px;
}

.arco-btn.arco-btn-size-large:not(.arco-btn-text):not(.arco-btn-link):not(.arco-btn-icon-only) {
  height: 40px;
}

.arco-btn:not(.arco-btn-text):not(.arco-btn-link):not(.arco-btn-icon-only):hover {
  background: #efefe9;
  border-color: #c7cad5;
  color: #111827;
}

.arco-btn:not(.arco-btn-text):not(.arco-btn-link):not(.arco-btn-icon-only):active {
  background: #e4e5df;
  border-color: #babfcb;
}

.arco-btn-primary:not(.arco-btn-disabled) {
  border-color: #d36b4d !important;
  background: #d36b4d !important;
  color: #ffffff !important;
  box-shadow: none !important;
}

.arco-btn-primary:not(.arco-btn-disabled):hover {
  border-color: #bf5f43 !important;
  background: #bf5f43 !important;
}

.arco-btn-primary:not(.arco-btn-disabled):active {
  border-color: #a75139 !important;
  background: #a75139 !important;
}

.arco-btn-status-danger:not(.arco-btn-disabled) {
  border-color: #c7392f !important;
  background: #c7392f !important;
  color: #ffffff !important;
}

.arco-btn-status-danger:not(.arco-btn-disabled):hover {
  border-color: #b62f25 !important;
  background: #b62f25 !important;
}

.arco-btn-status-danger:not(.arco-btn-disabled):active {
  border-color: #9c241d !important;
  background: #9c241d !important;
}

.arco-btn.arco-btn-disabled:not(.arco-btn-text):not(.arco-btn-link),
.arco-btn[disabled]:not(.arco-btn-text):not(.arco-btn-link) {
  opacity: 1 !important;
  border-color: #cfd2db !important;
  background: #e6e8ee !important;
  color: #707683 !important;
}

[data-theme='dark'] .arco-btn:not(.arco-btn-text):not(.arco-btn-link):not(.arco-btn-icon-only) {
  border-color: #3D332F;
  background: #2a2522;
  color: #F8F6F3;
}

[data-theme='dark'] .arco-btn:not(.arco-btn-text):not(.arco-btn-link):not(.arco-btn-icon-only):hover {
  background: #302b28;
  border-color: #4a403b;
}

[data-theme='dark'] .arco-btn.arco-btn-disabled:not(.arco-btn-text):not(.arco-btn-link),
[data-theme='dark'] .arco-btn[disabled]:not(.arco-btn-text):not(.arco-btn-link) {
  border-color: #4a403b !important;
  background: #3D332F !important;
  color: #6e645e !important;
}

.arco-btn.safeflow-action-btn {
  min-width: 86px;
}

.sendbox-model-btn {
  border-radius: 10px !important;
  font-weight: 600 !important;
}

.arco-collapse {
  border: none;
  border-radius: 8px;
  .arco-collapse-item-header {
    border-bottom: none;
  }
}

/* Arco Tag dark mode styles - enhance contrast with semi-transparent backgrounds */
/* Arco Tag 深色模式样式 - 使用半透明背景增强对比度 */
[data-theme='dark'] .arco-tag-checked.arco-tag-blue {
  background-color: rgba(59, 130, 246, 0.2) !important;
  color: rgb(96, 165, 250) !important;
}

[data-theme='dark'] .arco-tag-checked.arco-tag-green {
  background-color: rgba(34, 197, 94, 0.2) !important;
  color: rgb(74, 222, 128) !important;
}

[data-theme='dark'] .arco-tag-checked.arco-tag-red {
  background-color: rgba(239, 68, 68, 0.2) !important;
  color: rgb(248, 113, 113) !important;
}

[data-theme='dark'] .arco-tag-checked.arco-tag-orange {
  background-color: rgba(245, 158, 11, 0.2) !important;
  color: rgb(251, 191, 36) !important;
}

[data-theme='dark'] .arco-tag-checked.arco-tag-gray {
  background-color: rgba(156, 163, 175, 0.2) !important;
  color: rgb(209, 213, 219) !important;
}

/* SafeFlow Steps wrapper styles */
.safeflow-steps .arco-steps-item-process .arco-steps-item-icon {
  background-color: var(--aou-6-brand) !important;
  border-color: var(--aou-6-brand) !important;
}

.safeflow-steps .arco-steps-item-finish .arco-steps-item-icon {
  background-color: #e8f3ff !important;
  border-color: #e8f3ff !important;
  border-radius: 50% !important;
}

.safeflow-steps .arco-steps-item-finish .arco-steps-item-icon .arco-steps-icon {
  line-height: 28px !important;
}

/* SafeFlow Modal wrapper styles */
.safeflow-modal .arco-modal-content {
  background: var(--bg-1) !important;
  border-radius: 12px !important;
}

.safeflow-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px 16px;
}

.safeflow-modal-title {
  font-size: 18px;
  font-weight: 500;
  color: var(--text-t-primary);
  margin: 0;
}

.safeflow-modal-close-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  transition: background-color 0.2s;
  cursor: pointer;
  border: none;
  background: transparent;
  padding: 0;
}

.safeflow-modal-close-btn:hover {
  background: var(--fill-2);
}

/* Arco Message custom styles */
.arco-message {
  border: none !important;
  border-radius: 8px !important;
}

/* Light mode */
.arco-message-success {
  background: linear-gradient(270deg, #f9fff2 0%, #d2ffd9 100%) !important;
}

.arco-message-warning {
  background: linear-gradient(90deg, #fff3dc 0%, #fff8de 100%) !important;
}

.arco-message-info {
  background: linear-gradient(90deg, #e8f3ff 0%, #f8f8ff 49.52%) !important;
}

.arco-message-error {
  background: linear-gradient(90deg, #ffdddb 0%, #fff3f0 100%) !important;
}

/* Dark mode */
[data-theme='dark'] .arco-message-success {
  background: linear-gradient(270deg, rgba(249, 255, 242, 0.3) 0%, rgba(210, 255, 217, 0.3) 100%) !important;
}

[data-theme='dark'] .arco-message-warning {
  background: linear-gradient(90deg, rgba(255, 243, 220, 0.3) 0%, rgba(255, 248, 222, 0.3) 100%) !important;
}

[data-theme='dark'] .arco-message-info {
  background: linear-gradient(90deg, rgba(232, 243, 255, 0.3) 0%, rgba(248, 248, 255, 0.3) 49.52%) !important;
}

[data-theme='dark'] .arco-message-error {
  background: linear-gradient(90deg, rgba(255, 221, 219, 0.3) 0%, rgba(255, 243, 240, 0.3) 100%) !important;
}

/* Workspace tree selection styles - use text color instead of background */
.workspace-tree .arco-tree-node-selected .arco-tree-node-title {
  background-color: transparent !important;
}

/* Workspace tree hover styles - more visible hover effect */
.workspace-tree .arco-tree-node:hover .arco-tree-node-title {
  background-color: var(--color-fill-3) !important;
}

/* Alert styles - content is now displayed below the Alert card, so these rules are no longer needed */
/* Alert 样式 - 内容现在显示在 Alert 卡片下方，因此不再需要这些规则 */

/* Settings modal mobile tabs styles */
/* 设置弹窗移动端 Tabs 样式 */
.settings-mobile-tabs {
  .arco-tabs-nav {
    border-bottom: 1px solid var(--color-border-2);
  }

  .arco-tabs-nav-tab {
    font-size: 14px;
    padding: 8px 0;
    margin: 0 12px;
    color: var(--color-text-2);
  }

  .arco-tabs-nav-tab:first-child {
    margin-left: 0;
  }

  .arco-tabs-nav-tab-active {
    color: var(--color-text-1);
    font-weight: 500;
  }

  .arco-tabs-nav-ink {
    height: 2px;
    background: var(--color-primary);
  }
}

/* Keep Arco form controls stable in dark mode when using system theme. */
[data-theme='dark'] .arco-input,
[data-theme='dark'] .arco-input-inner-wrapper,
[data-theme='dark'] .arco-select-view {
  background-color: #2a2522 !important;
  border-color: #3D332F !important;
  color: #F8F6F3 !important;
}

[data-theme='dark'] .arco-input input,
[data-theme='dark'] .arco-input textarea,
[data-theme='dark'] .arco-input-inner-wrapper input {
  color: #F8F6F3 !important;
}

[data-theme='dark'] .arco-select-popup,
[data-theme='dark'] .arco-select-dropdown {
  background-color: #2a2522 !important;
  border: 1px solid #3D332F !important;
}

[data-theme='dark'] .arco-select-option {
  color: #F8F6F3 !important;
}

[data-theme='dark'] .arco-select-option:hover,
[data-theme='dark'] .arco-select-option-active:not(.arco-select-option-disabled) {
  background-color: #302b28 !important;
}

[data-theme='dark'] .arco-radio-group-type-button .arco-radio-button {
  background-color: #2a2522 !important;
  border-color: #3D332F !important;
  color: #9e9892 !important;
}

[data-theme='dark'] .arco-radio-group-type-button .arco-radio-button.arco-radio-checked {
  background-color: #302b28 !important;
  border-color: #4a403b !important;
  color: #F8F6F3 !important;
}

/* Base styles - theme-independent */

:root {
  --app-min-width: 360px;
  --titlebar-height: 36px;
}

.app-shell {
  min-height: 0;
}

.app-titlebar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 8px;
  height: var(--titlebar-height);
  min-height: var(--titlebar-height);
  line-height: var(--titlebar-height);
  user-select: none;
  position: relative;
  z-index: 10;
}

.app-titlebar--desktop {
  -webkit-app-region: drag;
}

.app-titlebar--mac {
  height: 45px;
  min-height: 36px;
  /* Reserve space for macOS traffic light buttons (left side) */
  padding-right: 12px;
}

.app-titlebar__brand {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 13px;
  letter-spacing: 0.2px;
  flex: 1;
  text-align: center;
  pointer-events: none;
  line-height: 1;
}

.app-titlebar__menu {
  -webkit-app-region: no-drag;
  display: flex;
  align-items: center;
}

.app-titlebar__toolbar {
  display: flex;
  align-items: center;
  gap: 4px;
  -webkit-app-region: no-drag;
  margin-left: auto;
  min-height: var(--titlebar-height);
}

.app-titlebar__button {
  -webkit-app-region: no-drag;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 6px;
  background-color: transparent;
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.app-titlebar__button:hover {
  background-color: var(--bg-hover);
}

.app-titlebar__button:active {
  background-color: var(--bg-active);
}

.app-window-controls {
  display: flex;
  align-items: stretch;
  -webkit-app-region: no-drag;
}

.app-window-controls__button {
  width: 40px;
  height: var(--titlebar-height);
  border: none;
  background: transparent;
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color 0.18s ease;
}

.app-window-controls__button:hover {
  background-color: rgba(128, 128, 128, 0.2);
}

.app-window-controls__button:active {
  background-color: rgba(128, 128, 128, 0.3);
}

.app-window-controls__button--close:hover {
  background-color: #e81123;
  color: #fff;
}

.app-window-controls__button--close:active {
  background-color: #c10f1f;
  color: #fff;
}

.workspace-header__toggle {
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.workspace-header__toggle:hover {
  background-color: var(--bg-hover);
}

.workspace-header__toggle:active {
  background-color: var(--bg-active);
}

.workspace-toggle-floating {
  background-color: var(--bg-2);
  border: 1px solid var(--bg-3);
}

html,
body,
#root,
.layout,
.layout-content {
  min-width: var(--app-min-width); /* prevent layout collapse on very small screens */
  font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 15px;
  letter-spacing: -0.01em;
}

.loading {
  animation: loading 1s linear infinite;
}

.bg-animate {
  animation: bg-animate 1s alternate infinite;
}

@keyframes bg-animate {
  0% {
    background-color: var(--bg-2);
  }
  100% {
    background-color: var(--bg-3);
  }
}

@keyframes loading {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.collapsed {
  .collapsed-hidden {
    display: none;
  }
  .\!collapsed-hidden {
    display: none !important;
  }
}

/* Safe area utilities for mobile devices / 移动端安全区域工具类 */
/* iOS 17+ Chrome, Safari 需要在 CSS 中使用 env() 而非内联样式 */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
  .safe-area-bottom {
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }

  .safe-area-top {
    padding-top: env(safe-area-inset-top, 0px);
  }
}

/* Mobile sidebar positioning / 移动端侧边栏定位 */
/* 使用 dvh (dynamic viewport height) 以获得更好的移动端支持 */
/* Use dvh for better mobile browser support (iOS Chrome/Safari) */
@media (max-width: 767px) {
  .layout-sider {
    /* 固定定位从顶部开始 */
    top: 0 !important;
    /* 使用 dvh 单位，它会自动处理浏览器 UI 变化 */
    /* dvh automatically accounts for browser chrome on mobile */
    height: 100vh !important;
    height: 100dvh !important;
    /* 使用 flex 布局管理内部空间 */
    display: flex !important;
    flex-direction: column !important;
    /* 通过 padding 处理安全区域，而不是调整 height */
    /* Use padding for safe areas instead of height adjustment */
    padding-top: env(safe-area-inset-top, 0px);
    padding-bottom: env(safe-area-inset-bottom, 0px);
    box-sizing: border-box !important;
  }

  /* Arco Layout 内部容器需要 flex 布局 */
  .layout-sider > .arco-layout-sider-children {
    display: flex !important;
    flex-direction: column !important;
    flex: 1 !important;
    min-height: 0 !important;
    height: auto !important;
  }

  /* 侧边栏头部固定高度 */
  .layout-sider-header {
    flex-shrink: 0 !important;
  }

  /* 侧边栏内容区域填充剩余空间 */
  .layout-sider-content {
    flex: 1 !important;
    min-height: 0 !important;
    height: auto !important;
    overflow: hidden !important;
  }

  /* 侧边栏底部按钮固定在底部 */
  /* Footer stays at bottom with extra padding as fallback */
  .sider-footer {
    flex-shrink: 0 !important;
    /* 额外的 padding 作为 iOS Chrome 的回退方案 */
    /* Extra padding as fallback for iOS Chrome */
    padding-bottom: 20px;
  }
}

/* Layout sider base styles / 布局侧栏基础样式 */
.layout-sider {
  overflow-x: hidden;
}

.layout-sider.collapsed .arco-layout-sider-children,
.layout-sider.arco-layout-sider-collapsed .arco-layout-sider-children {
  overflow-x: hidden;
}

/* 拖动时禁用过渡动画，确保流畅的拖动体验 / Disable transition during drag for smooth dragging */
.layout-sider--dragging {
  transition: none !important;
}

@media (prefers-reduced-motion: reduce) {
  .preview-panel {
    transition: none !important;
    animation: none !important;
  }
}

/* Preview panel animation / 预览面板动画 */
.preview-panel {
  animation: preview-panel-enter 0.25s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  will-change: opacity, transform;
}

@keyframes preview-panel-enter {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.chat-history__item,
.settings-sider__item {
  transition:
    padding 0.2s ease,
    margin 0.2s ease,
    background-color 0.2s ease;
}

.chat-history__item-name,
.chat-history__item-editor,
.settings-sider__item-label {
  transition:
    opacity 0.25s ease,
    transform 0.25s ease;
  transform-origin: left center;
}

.chat-history__item-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 100%;
}

.settings-sider__item-label {
  display: block;
}

.chat-history__placeholder,
.chat-history__section {
  transition:
    opacity 0.3s ease,
    max-height 0.3s ease,
    margin 0.3s ease,
    padding 0.3s ease;
}

.chat-history__placeholder {
  max-height: 140px;
}

.chat-history__section {
  max-height: 60px; /* 增加高度以适应缩放，避免文字被裁剪 / Increase height for zoom scaling to prevent text clipping */
}

.chat-history--collapsed .chat-history__placeholder,
.chat-history--collapsed .chat-history__section {
  opacity: 0;
  max-height: 0;
  margin-top: 0 !important;
  margin-bottom: 0 !important;
  padding-top: 0 !important;
  padding-bottom: 0 !important;
}

.chat-history--collapsed .chat-history__item-name,
.chat-history--collapsed .chat-history__item-editor {
  opacity: 0;
  transform: translateX(-8px);
}

.settings-sider--collapsed .settings-sider__item-label {
  opacity: 0;
  transform: translateX(-8px);
}

@media (prefers-reduced-motion: reduce) {
  .chat-history,
  .chat-history__item,
  .chat-history__item-name,
  .chat-history__item-editor,
  .settings-sider,
  .settings-sider__item,
  .settings-sider__item-label,
  .chat-history__placeholder,
  .chat-history__section {
    transition: none;
  }
}

/* Custom scrollbar styles */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: transparent;
  border-radius: 3px;
  transition: background 0.3s;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.2);
}

[data-theme='dark'] ::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* Hide scrollbar while keeping scroll behavior */
.scrollbar-hide {
  -ms-overflow-style: none; /* IE and Edge */
  scrollbar-width: none; /* Firefox */
}

.scrollbar-hide::-webkit-scrollbar {
  display: none;
}

*:hover::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.1);
}

[data-theme='dark'] *:hover::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
}

/* Diff2Html Dark Theme */
.d2h-dark-color-scheme {
  /* File wrapper */
  & .d2h-file-wrapper {
    border-color: var(--bg-3);
  }

  /* File header */
  & .d2h-file-header {
    background-color: var(--bg-2) !important;
    border-color: var(--bg-3);
  }

  & .d2h-file-name {
    color: var(--text-primary);
  }

  & .d2h-file-stats {
    color: var(--text-secondary);
  }

  /* Table */
  & .d2h-diff-table {
    background-color: var(--bg-1);
  }

  & .d2h-diff-tbody {
    background-color: var(--bg-1);
  }

  /* Line numbers */
  & .d2h-code-linenumber {
    background-color: var(--bg-2);
    color: var(--text-secondary);
    border-color: var(--bg-3);
  }

  /* Code lines */
  & .d2h-code-line {
    color: var(--text-primary);
    background-color: var(--bg-1);
  }

  /* Info lines */
  & .d2h-info {
    background-color: var(--bg-2);
    color: var(--text-secondary);
  }

  /* Empty lines */
  & .d2h-emptyplaceholder {
    background-color: var(--bg-2);
    border-color: var(--bg-3);
  }

  /* Insert lines (added) */
  & .d2h-ins {
    background-color: rgba(35, 195, 67, 0.15);
    & .d2h-code-line {
      background-color: rgba(35, 195, 67, 0.15);
    }
    & .d2h-code-linenumber {
      background-color: rgba(35, 195, 67, 0.25);
      border-color: rgba(35, 195, 67, 0.4);
    }
  }

  & .d2h-ins.d2h-change {
    background-color: rgba(35, 195, 67, 0.25);
    & .d2h-code-line {
      background-color: rgba(35, 195, 67, 0.25);
    }
  }

  /* Delete lines (removed) */
  & .d2h-del {
    background-color: rgba(245, 63, 63, 0.15);
    & .d2h-code-line {
      background-color: rgba(245, 63, 63, 0.15);
    }
    & .d2h-code-linenumber {
      background-color: rgba(245, 63, 63, 0.25);
      border-color: rgba(245, 63, 63, 0.4);
    }
  }

  & .d2h-del.d2h-change {
    background-color: rgba(245, 63, 63, 0.25);
    & .d2h-code-line {
      background-color: rgba(245, 63, 63, 0.25);
    }
  }

  /* Code changes highlighting */
  & .d2h-code-line ins {
    background-color: rgba(35, 195, 67, 0.4);
    color: var(--text-primary);
  }

  & .d2h-code-line del {
    background-color: rgba(245, 63, 63, 0.4);
    color: var(--text-primary);
  }

  /* Side by side view */
  & .d2h-code-side-linenumber {
    background-color: var(--bg-2);
    color: var(--text-secondary);
    border-color: var(--bg-3);
  }

  & .d2h-code-side-line {
    background-color: var(--bg-1);
    color: var(--text-primary);
  }

  /* Context (unchanged) lines in side-by-side */
  & .d2h-cntx {
    background-color: var(--bg-1);
    & .d2h-code-line,
    & .d2h-code-side-line {
      background-color: var(--bg-1);
    }
  }
}

/* Message component positioning - center in conversation area (exclude left sider) */
/* Message 组件定位 - 在对话区域居中（排除左侧侧边栏） */
/* 使用 padding-left 偏移，保持内部消息居中 / Use padding-left offset while keeping inner message centered */
.arco-message-wrapper {
  left: 0 !important;
  width: 100% !important;
  padding-left: 266px;
  box-sizing: border-box;
}

/* Mobile: remove left padding / 移动端：移除左侧内边距 */
@media (max-width: 767px) {
  .arco-message-wrapper {
    padding-left: 0;
  }
}

/* Default background for select and input components */
/* Select 和 Input 组件默认背景 */
.arco-select-view,
.arco-input,
.arco-input-inner-wrapper {
  background-color: var(--fill-0) !important;
}

/* Send button disabled state - override Arco Design default disabled styles */
/* 发送按钮禁用状态 - 覆盖 Arco Design 默认的禁用样式 */
/* Note: Active state is handled via style prop in component */
.send-button-custom:disabled {
  background-color: #d3d4d9 !important;
  border-color: #d3d4d9 !important;
  opacity: 1 !important;
}

/* Make arrow icon thicker */
/* 加粗箭头图标 */
.send-button-custom .arco-icon > svg {
  stroke-width: 5 !important;
  filter: drop-shadow(0 0 0.5px currentColor);
}

/* Input placeholder color */
/* 输入框占位符颜色 */
::placeholder {
  color: #a1a2aa !important;
}

/* Default Color Scheme - Anthropic Warm Theme */

/* Light Mode */
:root,
[data-color-scheme='default'] {
  /* Brand Colors - Anthropic warm copper/terracotta scale */
  --aou-1: #fdf5f0;
  --aou-2: #f9e8dd;
  --aou-3: #f3cebc;
  --aou-4: #e8a888;
  --aou-5: #da7756;
  --aou-6: #c96442;
  --aou-7: #a64f32;
  --aou-8: #7d3a23;
  --aou-9: #4e2414;
  --aou-10: #2c1309;

  /* Background Colors - Light Mode (warm-neutral) */
  --bg-base: #ffffff; /* bg-0 - 主背景 */
  --bg-1: #fafaf8; /* 次级背景 */
  --bg-2: #f4f3ef; /* 三级背景 */
  --bg-3: #e8e6e1; /* 边框/分隔 */
  --bg-4: #c9c6c0;
  --bg-5: #adaaa5;
  --bg-6: #888480; /* 禁用/次要文字 */
  --bg-8: #5a5754;
  --bg-9: #2a2725;
  --bg-10: #141210;

  /* Interactive State Colors - Light Mode */
  --bg-hover: #f3f2ee; /* 悬停背景 */
  --bg-active: #e8e6e1; /* 激活/按下背景 */

  /* Text Colors - Light Mode */
  --text-primary: #0d0d0d; /* 主要文字 */
  --text-secondary: #6b6965; /* 次要文字 */
  --text-disabled: #c4c1bb; /* 禁用文字 */

  /* Semantic Colors - Light Mode */
  --primary: #165dff;
  --success: #00b42a;
  --warning: #ff7d00;
  --danger: #f53f3f;
  --info: #165dff;

  /* Border Colors - Light Mode */
  --border-base: #e8e6e1; /* 基础边框 */
  --border-light: #f4f3ef; /* 浅色边框 */

  /* Brand Colors - Light Mode */
  --brand: #da7756; /* 品牌色 */
  --brand-light: #fdf5f0; /* 品牌浅色背景 */
  --brand-hover: #c96442; /* 品牌色悬停 */

  /* Message & UI Component Colors - Light Mode */
  --message-user-bg: #f4f0e8; /* 用户消息背景（暖米色） */
  --message-tips-bg: #fdf5f0; /* 提示信息背景（暖浅色） */
  --workspace-btn-bg: #f4f3ef; /* 工作区按钮背景 */

  /* Special Colors - Light Mode */
  --fill: #fafaf8; /* 填充色 */
  --inverse: #ffffff; /* 反色（黑白切换）*/

  /* Custom Colors - Light Mode */
  --dialog-fill-0: #ffffff; /* 对话框填充色 */
  --text-0: #0d0d0d; /* 纯黑文字色 */
  --text-white: #ffffff; /* 纯白文字色 */
  --fill-0: #ffffff; /* 填充色 0 */
  --fill-white-to-black: #ffffff; /* 白到黑填充色 */
  --border-special: var(--bg-3); /* 特殊边框色 */
}

/* Dark Mode */
[data-color-scheme='default'][data-theme='dark'] {
  /* Brand Colors - Anthropic warm copper scale (dark) */
  --aou-1: #2d2118;
  --aou-2: #3d2f22;
  --aou-3: #5a4232;
  --aou-4: #7d5c44;
  --aou-5: #a47056;
  --aou-6: #c98a6a;
  --aou-7: #dbaa88;
  --aou-8: #e8c4a8;
  --aou-9: #f2ded0;
  --aou-10: #faf0e8;

  /* Background Colors - Dark Mode (truly dark per brand) */
  --bg-base: #1A1614; /* 主背景 - brand dark */
  --bg-1: #201c1a; /* 次级背景 */
  --bg-2: #2a2522; /* 三级背景 */
  --bg-3: #3D332F; /* 边框/分隔 - brand dark ring */
  --bg-4: #4a403b;
  --bg-5: #5c524c;
  --bg-6: #6e645e; /* 禁用/次要文字 */
  --bg-8: #958b85;
  --bg-9: #c4bab4;
  --bg-10: #F8F6F3;

  /* Interactive State Colors - Dark Mode */
  --bg-hover: #24201e; /* 悬停背景 */
  --bg-active: #302b28; /* 激活/按下背景 */

  /* Text Colors - Dark Mode */
  --text-primary: #F8F6F3; /* 主要文字 - brand light */
  --text-secondary: #9e9892; /* 次要文字 */
  --text-disabled: #5c524c; /* 禁用文字 */

  /* Semantic Colors - Dark Mode */
  --primary: #4d9fff;
  --success: #23c343;
  --warning: #ff9a2e;
  --danger: #f76560;
  --info: #4d9fff;

  /* Border Colors - Dark Mode */
  --border-base: #3D332F; /* 基础边框 */
  --border-light: #2a2522; /* 浅色边框 */

  /* Brand Colors - Dark Mode */
  --brand: #D36B4D; /* 品牌色 - brand primary */
  --brand-light: #3D332F; /* 品牌深色背景 */
  --brand-hover: #c96442; /* 品牌色悬停 */

  /* Message & UI Component Colors - Dark Mode */
  --message-user-bg: #2e2320; /* 用户消息背景（暖深棕） */
  --message-tips-bg: #261e1a; /* 提示信息背景（暖深色） */
  --workspace-btn-bg: #2a2522; /* 工作区按钮背景 */

  /* Special Colors - Dark Mode */
  --fill: #201c1a; /* 填充色 */
  --inverse: #ffffff; /* 反色（黑白切换）*/

  /* Custom Colors - Dark Mode */
  --dialog-fill-0: #2a2522; /* 对话框填充色 */
  --text-0: #F8F6F3; /* 纯黑文字色（暗色模式下为白色） */
  --text-white: #F8F6F3; /* 纯白文字色 */
  --fill-0: rgba(255, 255, 255, 0.08); /* 填充色 0 - 暗色模式下为半透明白色 */
  --fill-white-to-black: #0e0c0a; /* 白到黑填充色（暗色模式下为黑色） */
  --border-special: #4a403b; /* 特殊边框色 */
}

/* Theme System Entry Point */

/* Base styles (theme-independent) */

/* Color Schemes */