.site-login-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
}
.site-login-backdrop[hidden] { display: none !important; }

.site-login-modal {
  position: relative;
  width: min(420px, calc(100vw - 32px));
  background: #fff;
  border-radius: 16px;
  padding: 0 0 24px;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.18);
}

.site-login-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border, #e8ecf3);
}
.site-login-logo {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  object-fit: cover;
}
.site-login-brand strong {
  display: block;
  font-size: 16px;
  color: var(--text, #1a1d26);
}
.site-login-brand small {
  font-size: 11px;
  color: var(--text-muted, #8b93a1);
  letter-spacing: 0.04em;
}

.site-login-close {
  position: absolute;
  top: 16px;
  right: 16px;
  border: none;
  background: transparent;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  color: var(--text-muted, #8b93a1);
}
.site-login-close[hidden] { display: none !important; }

.site-login-body { padding: 0 24px; }

.site-login-tabs {
  display: flex;
  border-bottom: 1px solid var(--border, #e8ecf3);
  margin-bottom: 16px;
}
.site-login-tabs[hidden] { display: none !important; }

.site-login-tab {
  flex: 1;
  border: none;
  background: transparent;
  padding: 12px 0;
  font-weight: 600;
  font-size: 14px;
  color: var(--text-secondary, #5c6370);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  font-family: inherit;
}
.site-login-tab.active {
  color: var(--primary, #3c66ff);
  border-bottom-color: var(--primary, #3c66ff);
}

.site-login-panel[hidden] { display: none !important; }

.site-login-qr-wrap {
  width: 220px;
  height: 220px;
  margin: 8px auto 12px;
  border: 1px solid var(--border, #e8ecf3);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fafafa;
  overflow: hidden;
  position: relative;
}
.site-login-qr-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.site-login-qr-img[hidden] { display: none !important; }
.site-login-qr-loading {
  font-size: 13px;
  color: var(--text-muted, #8b93a1);
  text-align: center;
  padding: 16px;
  line-height: 1.5;
}
.site-login-qr-loading[hidden] { display: none !important; }

.site-login-hint {
  text-align: center;
  font-size: 13px;
  color: var(--text-secondary, #5c6370);
  margin: 0 0 4px;
}
.site-login-hint em {
  font-style: normal;
  color: #e11d48;
  font-weight: 600;
}

.site-login-field {
  display: block;
  margin-bottom: 12px;
  font-size: 13px;
  color: var(--text, #1a1d26);
}
.site-login-field[hidden],
#siteLoginSend[hidden],
#siteLoginPhoneBack[hidden],
#siteLoginForgotTitle[hidden],
.site-login-links[hidden] { display: none !important; }
.site-login-field input {
  display: block;
  width: 100%;
  margin-top: 6px;
  padding: 10px 12px;
  border: 1px solid var(--border, #e8ecf3);
  border-radius: 8px;
  font-size: 14px;
  box-sizing: border-box;
  font-family: inherit;
}

.site-login-actions {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}
.site-login-actions .site-login-btn { flex: 1; }
.site-login-actions.phone-signin-only .site-login-btn-primary { width: 100%; }

.site-login-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  font-family: inherit;
}
.site-login-btn-primary {
  background: var(--primary, #3c66ff);
  color: #fff;
}
.site-login-btn-primary:hover { background: var(--primary-dark, #2952e6); }
.site-login-btn-secondary {
  background: #f3f4f6;
  color: var(--text, #1a1d26);
}

.site-login-links {
  display: flex;
  justify-content: flex-end;
  margin: -4px 0 12px;
  font-size: 13px;
}
.site-login-link {
  border: none;
  background: transparent;
  color: var(--primary, #3c66ff);
  cursor: pointer;
  padding: 0;
  font-family: inherit;
  font-size: 13px;
}

.site-login-bind-title {
  margin: 16px 0 6px;
  font-size: 17px;
  text-align: center;
  font-weight: 700;
}
.site-login-bind-sub { margin-bottom: 12px; }

.site-login-field-label {
  display: block;
  font-size: 13px;
  color: var(--text, #1a1d26);
}
.site-login-code-row {
  display: flex;
  gap: 8px;
  margin-top: 6px;
  align-items: stretch;
}
.site-login-code-input {
  flex: 1;
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid var(--border, #e8ecf3);
  border-radius: 8px;
  font-size: 14px;
  box-sizing: border-box;
  font-family: inherit;
}
.site-login-btn-code {
  flex-shrink: 0;
  white-space: nowrap;
  padding: 10px 12px;
  background: var(--primary, #3c66ff);
  color: #fff;
  font-size: 13px;
}
.site-login-btn-code:hover:not(:disabled) { background: var(--primary-dark, #2952e6); }
.site-login-btn-code:disabled {
  background: #f3f4f6;
  color: var(--text-muted, #8b93a1);
  cursor: not-allowed;
}
.site-login-actions-single .site-login-btn-primary {
  width: 100%;
  flex: none;
}

.site-login-agreement {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 16px 24px 0;
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-secondary, #5c6370);
  cursor: pointer;
}
.site-login-agreement[hidden] { display: none !important; }
.site-login-agreement input { margin-top: 3px; flex-shrink: 0; }
.site-login-agreement a { color: var(--primary, #3c66ff); text-decoration: none; }

.site-login-error {
  color: #b91c1c;
  font-size: 13px;
  min-height: 1.2em;
  margin: 8px 24px 0;
}
.site-login-mock {
  background: #f0f7ff;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 13px;
  color: #1d4ed8;
  margin-bottom: 8px;
}
.site-login-mock[hidden] { display: none !important; }

.site-login-nav-user {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: none;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  font-size: 14px;
  color: var(--text, #1a1d26);
  padding: 6px 10px;
  border-radius: 8px;
}
.site-login-nav-user:hover { background: var(--primary-light, #eef2ff); }

/* 飞鱼风格：仅头像触发 + 下拉卡片 */
.site-user-wrap { position: relative; flex-shrink: 0; }
.site-user-trigger {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; padding: 0; border: 1px solid #e8ecf3;
  border-radius: 50%; background: #fff; cursor: pointer;
  overflow: hidden; transition: box-shadow .15s, border-color .15s;
}
.site-user-trigger:hover {
  border-color: var(--primary, #3c66ff);
  box-shadow: 0 0 0 3px rgba(60, 102, 255, 0.12);
}
.site-user-dropdown {
  position: absolute; top: calc(100% + 10px); right: 0; width: 320px;
  background: #fff; border: 1px solid #eef0f4; border-radius: 12px;
  box-shadow: 0 8px 28px rgba(15, 23, 42, 0.12); z-index: 10001; overflow: hidden;
}
.site-user-dropdown[hidden] { display: none !important; }
.site-user-card-head {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 8px; padding: 16px 16px 12px;
}
.site-user-profile { display: flex; align-items: center; gap: 12px; min-width: 0; flex: 1; }
.site-user-card-avatar-wrap { display: contents; }
.site-user-card-avatar,
.site-login-nav-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--primary, #3c66ff);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  flex-shrink: 0;
  object-fit: cover;
}
.site-user-card-avatar {
  width: 48px; height: 48px; font-size: 18px;
}
.site-login-nav-avatar-img,
.site-user-card-avatar-img {
  background: transparent;
  border: 1px solid var(--border, #e8ecf3);
}
.site-user-card-text { min-width: 0; }
.site-user-card-name {
  font-size: 15px; font-weight: 700; color: #1a1d26;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.site-user-card-meta {
  margin-top: 4px; font-size: 12px; color: #8b93a1;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.site-user-logout {
  display: inline-flex; align-items: center; gap: 4px; flex-shrink: 0;
  border: none; background: transparent; color: #8b93a1; font-size: 12px;
  cursor: pointer; padding: 4px 0; font-family: inherit;
}
.site-user-logout:hover { color: #64748b; }
.site-user-card-actions {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 4px; padding: 8px 12px 14px; border-top: 1px solid #f1f5f9;
}
.site-user-action {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 10px 4px; border-radius: 10px; border: none; background: transparent;
  color: #475569; font-size: 12px; text-decoration: none; cursor: pointer;
  font-family: inherit; transition: background .15s;
}
.site-user-action:hover { background: #f8fafc; color: #1e293b; }
.site-user-action-icon {
  width: 36px; height: 36px; border-radius: 50%; background: #f1f5f9;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 16px; line-height: 1;
}