/* Crant AI Studio - Main Styles
 * Minimal overrides - design system is in themes.css
 */

/* Page-specific styles that don't belong in the design system */
.trace-reports-banner{margin:0 0 16px;padding:12px 14px;border:1px solid var(--border-color,#ddd);border-radius:10px;background:var(--card-background,#fff)}
.trace-reports-title{font-weight:600;margin-bottom:8px}.trace-reports-list{display:flex;gap:8px;flex-wrap:wrap}.trace-report-chip{display:flex;gap:8px;align-items:center;border:1px solid var(--border-color,#ddd);border-radius:8px;background:transparent;padding:8px 10px;cursor:pointer;color:inherit}.trace-report-chip:hover{border-color:var(--primary-color,#6366f1)}.trace-report-chip span{font-size:12px;color:var(--muted-foreground,#777)}.trace-report-modal{position:fixed;inset:0;z-index:1000;background:rgb(0 0 0 / 45%);display:flex;align-items:center;justify-content:center;padding:20px}.trace-report-dialog{width:min(1000px,100%);max-height:90vh;overflow:auto;background:var(--card-background,#fff);border-radius:12px;padding:20px}.trace-report-dialog-head{display:flex;justify-content:space-between;align-items:center}.trace-report-actions{display:flex;gap:8px;margin:12px 0}.trace-report-table-wrap{overflow:auto}.trace-report-table-wrap table{width:100%;border-collapse:collapse}.trace-report-table-wrap th,.trace-report-table-wrap td{padding:8px;border-bottom:1px solid var(--border-color,#ddd);text-align:left;white-space:nowrap}@media(max-width:600px){.trace-report-modal{padding:8px}.trace-report-dialog{padding:14px}.trace-report-chip{width:100%;justify-content:space-between}}

/* Login Page */
.login-container {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 0;
}

.login-bg::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 30% 40%, var(--brand-blue) 0%, transparent 40%);
  opacity: 0.08;
  animation: bgFloat 20s ease-in-out infinite;
}

@keyframes bgFloat {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(2%, -2%) rotate(1deg); }
  66% { transform: translate(-1%, 1%) rotate(-1deg); }
}

.login-bg .grid {
  position: absolute;
  width: 100%;
  height: 100%;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.3;
}

.login-card {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 420px;
  padding: 48px 40px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 32px;
  box-shadow: var(--shadow-login);
  animation: cardAppear 0.6s ease-out;
}

@keyframes cardAppear {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.logo {
  text-align: center;
  margin-bottom: 40px;
}

.logo-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  background: var(--primary);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 16px -4px rgba(36,36,36,0.12);
}

.logo-icon svg {
  width: 32px;
  height: 32px;
  color: var(--primary-foreground);
}

.logo h1 {
  font-size: 28px;
  font-weight: 600;
  color: var(--foreground);
  margin-bottom: 8px;
  letter-spacing: -0.04em;
}

.logo p {
  font-size: 14px;
  color: var(--muted-foreground);
  line-height: 1.5;
}

.login-form {
  margin-bottom: 32px;
}

.login-form .divider {
  display: flex;
  align-items: center;
  margin-bottom: 24px;
  color: var(--muted-foreground);
  font-size: 13px;
}

.login-form .divider::before,
.login-form .divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.login-form .divider span {
  padding: 0 16px;
}

.login-btn {
  width: 100%;
  padding: 14px 24px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.25;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--primary);
  color: var(--primary-foreground);
  border: 1px solid transparent;
  border-radius: 9999px;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease,
    box-shadow 0.15s ease, transform 0.15s ease, opacity 0.15s ease;
  text-decoration: none;
  box-shadow: var(--shadow-button);
  box-sizing: border-box;
  -webkit-appearance: none;
  appearance: none;
}

.login-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(24, 30, 37, 0.16);
  text-decoration: none;
}

.dark .login-btn:hover {
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.45);
}

.login-btn:active {
  transform: scale(0.98);
}

.login-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.login-btn svg,
.login-btn img {
  flex-shrink: 0;
}

/* 次要操作：通行密钥 / 取消 等，保证前景文字对比度 */
.login-btn-secondary {
  background: var(--secondary);
  color: var(--secondary-foreground);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-button-outline);
}

.login-btn-secondary:hover {
  background: var(--muted);
  color: var(--secondary-foreground);
  border-color: var(--border);
  box-shadow: var(--shadow-button-outline);
}

.login-btn-secondary:active {
  background: var(--accent);
}

/* 飞书品牌按钮 */
.login-btn-feishu {
  background: #3370ff;
  color: #ffffff;
  border: 1px solid #3370ff;
  box-shadow: 0 4px 12px rgba(51, 112, 255, 0.28);
}

.login-btn-feishu:hover {
  background: #2b5fd9;
  color: #ffffff;
  border-color: #2b5fd9;
  box-shadow: 0 6px 16px rgba(51, 112, 255, 0.35);
}

.login-btn-feishu:active {
  background: #2451c0;
}

.login-alt-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 12px;
}

.login-oauth {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.login-form .form-group {
  margin-bottom: 12px;
}

.login-form .form-group:last-of-type {
  margin-bottom: 16px;
}

.login-form label {
  margin-bottom: 8px;
  display: block;
  font-size: 14px;
  color: var(--foreground);
}

/* 2FA 次要按钮间距 */
.login-btn + .login-btn {
  margin-top: 10px;
}

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

.login-footer p {
  font-size: 12px;
  color: var(--muted-foreground);
  margin-bottom: 16px;
}

.login-footer .links {
  display: flex;
  justify-content: center;
  gap: 24px;
}

.login-footer .links a {
  font-size: 12px;
  color: var(--muted-foreground);
  text-decoration: none;
  transition: color 0.15s;
}

.login-footer .links a:hover {
  color: var(--brand-blue);
}

/* Docs tabs */
.docs-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0;
  overflow-x: auto;
}

.docs-tab {
  padding: 10px 16px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--muted-foreground);
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.15s;
  white-space: nowrap;
}

.docs-tab:hover {
  color: var(--foreground);
}

.docs-tab.active {
  color: var(--foreground);
  border-bottom-color: var(--brand-blue);
}

/* Balance page */
.balance-current {
  text-align: center;
  padding: 32px 0;
}

.balance-current .label {
  display: block;
  font-size: 14px;
  color: var(--muted-foreground);
  margin-bottom: 8px;
}

.balance-current .amount {
  font-size: 48px;
  font-weight: 600;
  letter-spacing: -0.025em;
}

/* Group info card */
.group-info-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
}

.group-header {
  margin-bottom: 16px;
}

.group-name-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.group-name-row svg {
  color: var(--brand-blue);
  flex-shrink: 0;
}

.group-name {
  font-size: 18px;
  font-weight: 600;
}

.group-desc {
  font-size: 13px;
  color: var(--muted-foreground);
  display: block;
  margin-left: 28px;
}

.group-rules {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.rule-item {
  padding: 10px 14px;
  background: var(--background);
  border-radius: 8px;
  font-size: 14px;
}

.rule-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.rule-label {
  color: var(--text-secondary, var(--muted-foreground));
}

.rule-value {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.rule-bar-bg {
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
}

.rule-bar-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.4s ease;
}

/* User group rule list */
.rules-list {
  margin-bottom: 16px;
}

.rule-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 6px;
}

.rule-row-main {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
}

.rule-row-type {
  background: var(--background);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 12px;
  color: var(--muted-foreground);
  white-space: nowrap;
}

.rule-row-value strong {
  font-variant-numeric: tabular-nums;
}

.rule-add-form {
  background: var(--card);
  border: 1px dashed var(--border);
  border-radius: 8px;
  padding: 14px;
}

.rule-add-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.rule-add-label {
  font-size: 13px;
  color: var(--muted-foreground);
  white-space: nowrap;
}

.rule-presets {
  margin-top: 10px;
  font-size: 12px;
  color: var(--muted-foreground);
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}

/* Toggle switch */
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 40px;
  height: 22px;
  flex-shrink: 0;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--border);
  border-radius: 22px;
  transition: background 0.2s;
}

.toggle-slider::before {
  content: '';
  position: absolute;
  height: 16px;
  width: 16px;
  left: 3px;
  bottom: 3px;
  background: white;
  border-radius: 50%;
  transition: transform 0.2s;
}

.toggle-switch input:checked + .toggle-slider {
  background: var(--brand-blue, #3b82f6);
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(18px);
}

/* Personal limits */
.limits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}

.limit-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.limit-label {
  font-size: 13px;
  color: var(--muted-foreground);
}

.limit-value {
  font-size: 24px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

/* Responsive mobile */
@media (max-width: 480px) {
  .login-card {
    margin: 20px;
    padding: 32px 24px;
  }

  .logo h1 {
    font-size: 24px;
  }

  .logo-icon {
    width: 56px;
    height: 56px;
  }
}

/* Docs page mobile */
@media (max-width: 640px) {
  .docs-container {
    flex-direction: column;
  }

  .docs-sidebar {
    width: 100% !important;
    position: static !important;
    display: flex;
    gap: 4px;
    padding: 8px !important;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .docs-sidebar::-webkit-scrollbar {
    display: none;
  }

  .docs-nav-item {
    white-space: nowrap;
    flex-shrink: 0;
  }

  .docs-content {
    min-width: 0;
  }
}

/* Redeem code inputs */
.redeem-code-inputs {
  display: flex;
  gap: 8px;
  justify-content: center;
}

.redeem-code-char {
  width: 40px;
  height: 48px;
  text-align: center;
  font-size: 24px;
  font-weight: 600;
  font-family: 'SF Mono', 'Monaco', 'Menlo', 'Consolas', monospace;
  text-transform: uppercase;
  border: 2px solid var(--border);
  border-radius: 8px;
  background: var(--muted);
  color: var(--foreground);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.redeem-code-char:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.redeem-code-char.filled {
  border-color: var(--primary);
  background: rgba(59, 130, 246, 0.05);
}

@media (max-width: 480px) {
  .redeem-code-char {
    width: 32px;
    height: 40px;
    font-size: 20px;
  }

  .redeem-code-inputs {
    gap: 6px;
  }
}

/* CrewRouter Team 管理样式 */
.teams-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.team-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  transition: box-shadow 0.2s;
}

.team-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.team-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.team-card-header h3 {
  margin: 0;
  font-size: 16px;
}

.team-description {
  color: var(--muted-foreground);
  font-size: 14px;
  margin: 0 0 12px;
  min-height: 20px;
}

.team-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.provider-group {
  margin-bottom: 16px;
}

.provider-group h4 {
  margin: 0 0 8px;
  font-size: 14px;
  color: var(--muted-foreground);
}

.model-list {
  display: grid;
  gap: 8px;
}

.model-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  background: var(--muted);
  border-radius: 8px;
}

.model-item.disabled {
  opacity: 0.6;
}

.model-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.model-name {
  font-weight: 500;
  font-size: 14px;
}

.model-id {
  font-size: 12px;
  color: var(--muted-foreground);
}

.model-actions {
  display: flex;
  gap: 6px;
}

/* CrewRouter 模型库样式 - 优化版 */

/* 页面头部 */
.model-library-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.model-library-header-left {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.model-library-header-hint {
  font-size: 12px;
  color: var(--muted-foreground);
  font-weight: 400;
}

.model-library-header-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

/* 页面悬浮顶栏（模型库 / 管理后台 / Key 管理：筛选滚出视口后显示） */
.page-sticky-title {
  flex-shrink: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--foreground);
  white-space: nowrap;
}

.page-sticky-hint {
  flex-shrink: 1;
  min-width: 0;
  font-size: 12px;
  color: var(--muted-foreground);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.page-sticky-tag-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid color-mix(in srgb, var(--border) 80%, transparent);
  min-width: 0;
  max-width: 100%;
}

.page-sticky-tag-label {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--muted-foreground);
  text-transform: uppercase;
  user-select: none;
}

.page-sticky-tag-chips {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 1;
  min-width: 0;
  overflow-x: auto;
  flex-wrap: nowrap;
  scrollbar-width: thin;
  padding: 2px 0;
  /* 拖拽时避免滚动容器吞掉指针事件 */
  -webkit-overflow-scrolling: touch;
}

.page-sticky-tag-chips .key-tag-chip {
  flex-shrink: 0;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  touch-action: none;
}

.page-sticky-tag-chips .key-tag-chip:active {
  cursor: grabbing;
}

.page-sticky-tag-chips .key-tag-add-btn {
  cursor: pointer;
  touch-action: manipulation;
}

/* 从悬浮顶栏拖标签时，列表区略作提示 */
#apiKeysPage.is-tag-dragging .api-keys-list,
#adminProvidersPage.is-tag-dragging #adminProvidersList {
  outline: 1px dashed color-mix(in srgb, var(--primary) 45%, transparent);
  outline-offset: 4px;
  border-radius: 10px;
}

@media (max-width: 640px) {
  .page-sticky-hint {
    display: none;
  }
}

.model-library-sticky-bar {
  position: fixed;
  top: 0;
  left: 260px;
  right: 0;
  z-index: 45;
  padding: 10px 32px;
  box-sizing: border-box;
  background: color-mix(in srgb, var(--card) 88%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  /* 进出场过渡：勿用 display，否则无法动画 */
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-100%);
  transition:
    opacity 0.22s ease,
    transform 0.28s cubic-bezier(0.22, 1, 0.36, 1),
    visibility 0.28s,
    box-shadow 0.22s ease;
  will-change: transform, opacity;
}

.model-library-sticky-bar.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .model-library-sticky-bar {
    transition: none;
    transform: none;
  }
}

.model-library-sticky-inner {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: nowrap;
  max-width: 100%;
  min-width: 0;
}

.model-library-sticky-select {
  flex-shrink: 0;
  font-size: 13px;
  padding: 7px 10px;
  min-width: 110px;
  max-width: 160px;
}

.model-library-sticky-search {
  flex: 1;
  min-width: 0;
  max-width: none;
}

.model-library-sticky-search .model-search-input {
  padding-top: 7px;
  padding-bottom: 7px;
}

.model-library-sticky-more-btn {
  flex-shrink: 0;
  white-space: nowrap;
}

.model-library-sticky-advanced {
  display: none;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid color-mix(in srgb, var(--border) 80%, transparent);
  max-width: 100%;
  min-width: 0;
  animation: libraryStickyAdvancedIn 0.2s ease;
}

.model-library-sticky-advanced.is-open {
  display: flex;
}

.model-library-sticky-advanced .model-library-sticky-select {
  flex: 1 1 120px;
  min-width: 110px;
  max-width: 200px;
}

.model-library-sticky-advanced .model-library-sticky-sort {
  flex: 1 1 140px;
  max-width: 220px;
}

@keyframes libraryStickyAdvancedIn {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .model-library-sticky-advanced {
    animation: none;
  }
}

.model-library-sticky-key-wrap {
  position: relative;
  flex-shrink: 0;
  max-width: min(40%, 320px);
  min-width: 0;
}

.model-library-sticky-key-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  max-width: 100%;
  padding: 6px 10px 6px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--background);
  color: var(--foreground);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
  white-space: nowrap;
  overflow: hidden;
}

.model-library-sticky-key-btn:hover,
.model-library-sticky-key-wrap.open .model-library-sticky-key-btn {
  border-color: var(--primary);
  background: rgba(59, 130, 246, 0.06);
}

.model-library-sticky-key-btn:disabled {
  cursor: default;
  opacity: 0.85;
}

.model-library-sticky-key-btn .sticky-key-name {
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100px;
  flex-shrink: 1;
  min-width: 0;
}

.model-library-sticky-key-btn .sticky-key-model-capsule {
  display: inline-flex;
  align-items: center;
  max-width: 140px;
  padding: 1px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--primary);
  background: rgba(59, 130, 246, 0.12);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex-shrink: 1;
  min-width: 0;
}

.model-library-sticky-key-btn .sticky-key-model-unset {
  font-size: 11px;
  font-weight: 400;
  color: var(--muted-foreground);
  flex-shrink: 0;
}

.model-library-sticky-key-btn .sticky-key-chevron {
  flex-shrink: 0;
  color: var(--muted-foreground);
  transition: transform 0.15s ease;
}

.model-library-sticky-key-wrap.open .sticky-key-chevron {
  transform: rotate(180deg);
}

.model-library-sticky-key-menu {
  right: 0;
  left: auto;
  min-width: 220px;
  max-width: min(360px, 90vw);
  max-height: min(360px, 50vh);
  overflow-y: auto;
  z-index: 110;
}

.model-library-sticky-key-menu .expand-dropdown-item {
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: 100%;
}

.model-library-sticky-key-menu .sticky-menu-key-name {
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
  flex: 1;
}

.model-library-sticky-key-menu .sticky-menu-model-capsule {
  display: inline-flex;
  max-width: 120px;
  padding: 1px 7px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 500;
  color: var(--primary);
  background: rgba(59, 130, 246, 0.1);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex-shrink: 0;
}

.model-library-sticky-key-menu .expand-dropdown-item.active {
  color: var(--primary);
  font-weight: 500;
  background: rgba(59, 130, 246, 0.08);
}

.model-library-sticky-sentinel {
  height: 1px;
  width: 100%;
  margin: 0;
  padding: 0;
  pointer-events: none;
  visibility: hidden;
}

@media (max-width: 834px) {
  .model-library-sticky-bar {
    left: 70px;
    padding: 8px 16px;
  }
}

@media (max-width: 640px) {
  .model-library-sticky-bar {
    top: 56px;
    left: 0;
    padding: 8px 12px;
  }

  .model-library-sticky-select {
    min-width: 96px;
    max-width: 120px;
    font-size: 12px;
    padding: 6px 8px;
  }

  .model-library-sticky-more-btn {
    padding: 6px 8px;
    font-size: 12px;
  }

  .model-library-sticky-advanced .model-library-sticky-select {
    flex: 1 1 calc(50% - 8px);
    max-width: none;
  }

  .model-library-sticky-key-wrap {
    max-width: min(48%, 200px);
  }

  .model-library-sticky-key-btn .sticky-key-name {
    max-width: 64px;
  }

  .model-library-sticky-key-btn .sticky-key-model-capsule {
    max-width: 80px;
  }
}

/* 当前 Key 绑定条 */
.model-library-binding-bar {
  margin-bottom: 14px;
  padding: 14px 16px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.06), rgba(59, 130, 246, 0.02));
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 12px;
}

.model-library-binding-main {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.model-library-binding-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted-foreground);
}

.model-library-binding-summary .binding-placeholder {
  font-size: 13px;
  color: var(--muted-foreground);
}

.model-library-binding-summary .binding-empty {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--muted-foreground);
}

.model-library-binding-summary .binding-active {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.model-library-binding-summary .binding-key-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 14px;
}

.model-library-binding-summary .binding-key-name {
  font-weight: 600;
  color: var(--foreground);
}

.model-library-binding-summary .binding-arrow {
  color: var(--muted-foreground);
}

.model-library-binding-summary .binding-model-name {
  font-weight: 600;
  color: var(--primary);
  padding: 2px 8px;
  border-radius: 6px;
  background: rgba(59, 130, 246, 0.12);
}

.model-library-binding-summary .binding-provider-name {
  font-weight: 600;
  color: var(--foreground);
  padding: 2px 8px;
  border-radius: 6px;
  background: var(--muted);
  font-size: 13px;
}

/* 绑定条测试结果胶囊 */
.model-library-binding-summary .test-capsule {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.4;
  white-space: nowrap;
}
.model-library-binding-summary .test-capsule.pass {
  color: #10b981;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.2);
}
.model-library-binding-summary .test-capsule.fail {
  color: var(--destructive);
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.model-library-binding-summary .binding-model-unset {
  font-size: 13px;
  color: var(--muted-foreground);
}

.model-library-binding-summary .binding-hint {
  font-size: 12px;
  color: var(--muted-foreground);
  opacity: 0.85;
}

/* 绑定条内的模型请求 status（uptime） */
.model-library-binding-summary .binding-uptime {
  margin-top: 2px;
  max-width: 100%;
}
.model-library-binding-summary .binding-uptime .model-uptime {
  margin-top: 0;
  max-width: 420px;
}
.model-library-binding-summary .binding-uptime .model-uptime-spark {
  max-width: 320px;
  min-width: 140px;
}

.model-library-binding-bar .model-library-key-selector {
  margin: 12px 0 0;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: 0;
}

.library-more-dropdown-menu {
  min-width: 200px;
  z-index: 50;
}

.library-more-dropdown-menu .expand-dropdown-item.library-show-hidden-active,
.library-more-dropdown-menu .expand-dropdown-item.library-reorder-mode-active {
  color: var(--primary);
  font-weight: 500;
}

.library-more-filters-active {
  border-color: var(--primary) !important;
  color: var(--primary) !important;
}

.model-filter-advanced {
  margin-top: 4px;
}

.model-library-empty-actions {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
}

/* 我的上游（供应商/模型合并） */
.my-upstream-tabs {
  display: flex;
  gap: 4px;
  margin: 4px 0 12px;
  padding: 4px;
  background: var(--muted);
  border-radius: 10px;
  width: fit-content;
  max-width: 100%;
}

.my-upstream-tab {
  border: none;
  background: transparent;
  color: var(--muted-foreground);
  font-size: 13px;
  font-weight: 500;
  padding: 7px 16px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.my-upstream-tab:hover {
  color: var(--foreground);
}

.my-upstream-tab.active {
  background: var(--card);
  color: var(--foreground);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
}

.my-upstream-hint {
  margin: 0 0 16px;
  font-size: 13px;
  color: var(--muted-foreground);
  line-height: 1.45;
}

.my-upstream-pane {
  min-height: 120px;
}

#myUpstreamPage .section-header {
  align-items: flex-start;
}

#myUpstreamPage .section-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.model-search-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 4px 0 12px;
}

.model-search-provider-tag {
  display: inline-flex;
  align-items: center;
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
  color: var(--muted-foreground);
  background: var(--muted);
  border: 1px solid var(--border);
}

.model-search-team > .model-library-team-header {
  margin-bottom: 4px;
}

/* 筛选栏 */
.model-filter-bar {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.model-search-box {
  position: relative;
  flex: 1;
  min-width: 200px;
  max-width: 400px;
}

.model-search-box svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted-foreground);
  pointer-events: none;
}

.model-search-input {
  width: 100%;
  padding: 8px 12px 8px 36px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card);
  font-size: 13px;
  transition: all 0.15s;
}

.model-search-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.model-filter-selects {
  display: flex;
  gap: 8px;
}

.model-filter-selects .select {
  font-size: 13px;
  padding: 7px 10px;
  min-width: 100px;
}

.library-reorder-mode-active {
  border-color: var(--primary) !important;
  color: var(--primary) !important;
  background: rgba(59, 130, 246, 0.08) !important;
}

.library-reorder-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin: 0 0 12px;
  padding: 10px 14px;
  border: 1px solid rgba(59, 130, 246, 0.28);
  border-radius: 10px;
  background: rgba(59, 130, 246, 0.06);
}

.library-reorder-toolbar-main {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  min-width: 0;
}

.library-reorder-toolbar-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  color: var(--primary);
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.25);
  white-space: nowrap;
}

.library-reorder-toolbar-hint {
  font-size: 13px;
  color: var(--muted-foreground);
  line-height: 1.4;
}

.library-reorder-toolbar-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.library-reorder-toolbar-actions .btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.library-show-hidden-active {
  border-color: var(--primary) !important;
  color: var(--primary) !important;
  background: rgba(59, 130, 246, 0.08) !important;
}

.library-hidden-badge {
  display: inline-flex;
  align-items: center;
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
  color: var(--muted-foreground);
  background: var(--muted);
  border: 1px solid var(--border);
  white-space: nowrap;
}

.model-library-provider.provider-hidden {
  opacity: 0.72;
}

.model-library-provider.provider-hidden > .model-library-provider-header {
  background: rgba(148, 163, 184, 0.08);
}

.model-library-item.model-hidden {
  opacity: 0.65;
  background: rgba(148, 163, 184, 0.06);
}

/* 模型库「⋯」更多菜单 */
.library-more-menu {
  position: relative;
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.library-more-btn {
  width: 28px;
  height: 28px;
  padding: 0 !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--muted-foreground) !important;
  border-radius: 6px;
}

.library-more-btn:hover,
.library-more-menu.open .library-more-btn {
  color: var(--foreground) !important;
  background: var(--muted) !important;
  border-color: var(--border) !important;
}

.library-more-menu-panel {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 148px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  z-index: 200;
  padding: 4px;
}

.library-more-menu-panel.drop-up {
  top: auto;
  bottom: calc(100% + 4px);
}

.library-more-menu-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 12px;
  border: none;
  background: none;
  color: var(--foreground);
  font-size: 13px;
  cursor: pointer;
  border-radius: 6px;
  text-align: left;
  white-space: nowrap;
  transition: background 0.1s;
}

.library-more-menu-item:hover {
  background: var(--muted);
}

.library-more-menu-item.danger {
  color: var(--destructive);
}

.library-more-menu-item.danger:hover {
  background: rgba(239, 68, 68, 0.08);
}

.library-more-menu-item svg {
  flex-shrink: 0;
  opacity: 0.8;
}

.library-more-menu-divider {
  height: 1px;
  background: var(--border);
  margin: 4px 6px;
}

.library-reorder-controls {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-left: 4px;
}

.library-drag-handle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  cursor: grab;
  color: var(--muted-foreground);
  font-size: 16px;
  line-height: 1;
  user-select: none;
  border-radius: 4px;
  transition: background 0.15s, color 0.15s;
  flex-shrink: 0;
}

.library-drag-handle:hover {
  background: rgba(59, 130, 246, 0.1);
  color: var(--primary);
}

.library-drag-handle:active {
  cursor: grabbing;
}

.model-library-team.library-dragging,
.model-library-provider.library-dragging,
.model-library-item.library-dragging {
  opacity: 0.4;
}

.model-library-team.library-drag-over > .model-library-team-header,
.model-library-provider.library-drag-over,
.model-library-item.library-drag-over {
  border-top: 2px solid var(--primary) !important;
}

.model-library-team.library-drag-over {
  border-top: 2px solid var(--primary);
}

.model-library-provider.library-drag-over {
  border-top: 2px solid var(--primary);
}

/* 供应商额度卡片 */
.model-quota-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
}

.model-quota-card.error {
  border-color: var(--destructive);
}

.model-quota-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.model-quota-name {
  font-weight: 600;
  font-size: 14px;
}

.model-quota-plan {
  font-size: 12px;
  color: var(--muted-foreground);
}

.model-quota-numbers {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
}

.model-quota-remaining {
  font-size: 22px;
  font-weight: 700;
}

.model-quota-total {
  font-size: 12px;
  color: var(--muted-foreground);
}

.model-quota-bar {
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
}

.model-quota-bar-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.3s ease;
}

.model-quota-pct {
  text-align: right;
  margin-top: 4px;
  font-size: 11px;
  color: var(--muted-foreground);
}

.model-quota-refresh:disabled {
  opacity: 0.7;
  cursor: wait;
}

.model-quota-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 72px;
  color: var(--muted-foreground);
  font-size: 13px;
}

.model-quota-periods {
  display: grid;
  gap: 10px;
}

.model-quota-credits {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
  font-size: 11px;
  color: var(--muted-foreground);
}

.model-quota-updated {
  margin-top: 8px;
  font-size: 10px;
  color: var(--muted-foreground);
  opacity: 0.75;
}

.model-quota-period-header {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 4px;
  font-size: 11px;
  color: var(--muted-foreground);
}

.model-quota-period-reset {
  margin-top: 3px;
  font-size: 10px;
  color: var(--muted-foreground);
  text-align: right;
}

/* 供应商额度 */
.model-quota-section {
  margin-bottom: 20px;
}

.model-quota-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.model-quota-section-header h3 {
  margin: 0;
  font-size: 15px;
}

.model-quota-section-header p {
  margin: 3px 0 0;
  font-size: 12px;
  color: var(--muted-foreground);
}

.model-quota-refresh {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card);
  color: var(--muted-foreground);
  cursor: pointer;
}

.model-quota-refresh:hover {
  color: var(--foreground);
  background: var(--muted);
}

.model-quota-refresh svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.model-quota-refresh.is-loading svg {
  animation: model-quota-spin 0.8s linear infinite;
}

@keyframes model-quota-spin {
  to { transform: rotate(360deg); }
}

.model-quota-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
}

.model-quota-card {
  min-width: 0;
}

.model-quota-period-reset {
  min-height: 15px;
}

/* 搜索和筛选栏 */
.model-filter-bar {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 16px;
}

.model-search-box {
  position: relative;
  flex: 1;
  max-width: 400px;
}

.model-search-box svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted-foreground);
  pointer-events: none;
}

.model-search-input {
  width: 100%;
  padding: 10px 12px 10px 38px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--card);
  font-size: 14px;
  transition: all 0.15s;
}

.model-search-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.model-filter-actions {
  display: flex;
  gap: 8px;
}

/* 当前模型徽章 */
.current-model-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid var(--primary);
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  color: var(--primary);
}

/* 模型库 Key 选择器 */
.model-library-key-selector {
  margin-bottom: 0;
  padding: 10px 14px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
}

.model-library-key-selector-inner {
  display: flex;
  align-items: center;
  gap: 10px;
}

.model-library-key-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--muted-foreground);
  white-space: nowrap;
  flex-shrink: 0;
}

.model-library-key-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 2px 0;
  flex: 1;
  min-width: 0;
}

.model-library-key-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border: 1px solid var(--border);
  border-radius: 16px;
  font-size: 12px;
  cursor: pointer;
  white-space: nowrap;
  background: var(--background);
  color: var(--foreground);
  transition: all 0.15s ease;
  flex-shrink: 0;
  user-select: none;
}

.model-library-key-chip:hover {
  border-color: var(--primary);
  background: rgba(59, 130, 246, 0.05);
}

.model-library-key-chip.active {
  border-color: var(--primary);
  background: rgba(59, 130, 246, 0.12);
  color: var(--primary);
  font-weight: 500;
}

.model-library-key-chip .key-prefix {
  font-family: monospace;
  font-size: 11px;
}

.model-library-key-chip .key-name {
  max-width: 100px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.model-library-key-chip .key-system-badge {
  font-size: 10px;
  padding: 1px 5px;
  border-radius: 4px;
  background: rgba(255, 193, 7, 0.15);
  color: #f59e0b;
}

.model-library-key-chip .key-model-badge {
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 4px;
  background: rgba(59, 130, 246, 0.1);
  color: var(--primary);
  max-width: 80px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.model-library-key-chip .key-harness-count {
  font-size: 10px;
  min-width: 16px;
  height: 16px;
  line-height: 16px;
  text-align: center;
  border-radius: 999px;
  background: rgba(168, 85, 247, 0.15);
  color: #a855f7;
  font-weight: 600;
  padding: 0 4px;
}

/* Key 折叠：省略号 + 展开按钮（与 Key 芯片同款外观） */
.model-library-key-chips .model-library-key-chip-ellipsis {
  display: inline-flex;
  align-items: center;
  color: var(--muted-foreground);
  font-size: 12px;
  user-select: none;
}

.model-library-key-chips .model-library-key-expand {
  border-style: solid;
  color: var(--foreground);
  background: var(--background);
}

.model-library-key-chips .model-library-key-expand:hover {
  border-color: var(--primary);
  background: rgba(59, 130, 246, 0.05);
  color: inherit;
}

/* 绑定条：可点击 Key 名 */
.model-library-binding-summary .binding-key-trigger {
  appearance: none;
  border: none;
  background: transparent;
  padding: 0;
  margin: 0;
  font: inherit;
  font-weight: 600;
  color: var(--foreground);
  cursor: pointer;
  border-radius: 4px;
}
.model-library-binding-summary .binding-key-trigger:hover {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Harness 绑定模式横幅 */
.model-library-binding-summary .binding-mode-banner {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 13px;
  padding: 6px 10px;
  border-radius: 8px;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.25);
  margin-bottom: 4px;
}
.model-library-binding-summary .binding-mode-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.model-library-binding-summary .binding-mode-exit {
  margin-left: auto;
}
.model-library-binding-summary .binding-harness-tag {
  font-size: 12px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 6px;
  border: 1px solid;
  background: color-mix(in srgb, currentColor 10%, transparent);
}

/* 已单独绑定的 harness 胶囊 */
.model-library-binding-summary .binding-harness-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}
.model-library-binding-summary .binding-harness-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--h-color, #a855f7) 35%, transparent);
  background: color-mix(in srgb, var(--h-color, #a855f7) 10%, transparent);
  color: var(--h-color, #a855f7);
  font-size: 11px;
  cursor: pointer;
  max-width: 100%;
}
.model-library-binding-summary .binding-harness-chip:hover {
  background: color-mix(in srgb, var(--h-color, #a855f7) 18%, transparent);
}
.model-library-binding-summary .binding-harness-chip-label {
  font-weight: 600;
  white-space: nowrap;
}
.model-library-binding-summary .binding-harness-chip-model {
  color: var(--foreground);
  opacity: 0.85;
  max-width: 100px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Key 气泡菜单（二次点击）— 紧凑 + 开关动画 */
.library-key-bubble-menu {
  min-width: 200px;
  width: max-content;
  max-width: min(280px, calc(100vw - 16px));
  max-height: min(62vh, 340px);
  overflow-x: hidden;
  overflow-y: auto;
  padding: 4px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.16), 0 2px 8px rgba(0, 0, 0, 0.06);
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--popover, var(--card, var(--background)));
  /* 打开/关闭动画：默认收起态 */
  opacity: 0;
  transform: scale(0.94) translateY(-4px);
  transform-origin: top left;
  pointer-events: none;
  transition:
    opacity 0.14s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.16s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}
.library-key-bubble-menu.is-open {
  opacity: 1;
  transform: scale(1) translateY(0);
  pointer-events: auto;
}
.library-key-bubble-menu.is-closing {
  opacity: 0;
  transform: scale(0.94) translateY(-4px);
  pointer-events: none;
}
/* 菜单靠右时从右上角展开 */
.library-key-bubble-menu.origin-top-right {
  transform-origin: top right;
}
.library-key-bubble-menu .expand-dropdown-divider {
  margin: 3px 6px;
  height: 1px;
  background: var(--border);
  opacity: 0.85;
}
.library-key-bubble-menu .library-key-bubble-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  text-align: left;
  appearance: none;
  border: none;
  background: transparent;
  font: inherit;
  cursor: pointer;
  padding: 5px 8px;
  border-radius: 6px;
  color: var(--foreground);
  line-height: 1.25;
}
.library-key-bubble-menu .library-key-bubble-item:hover,
.library-key-bubble-menu .library-key-bubble-item.active {
  background: rgba(59, 130, 246, 0.1);
}
.library-key-bubble-menu .library-key-bubble-item-main {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  font-size: 12px;
  font-weight: 500;
}
.library-key-bubble-menu .library-key-bubble-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}
.harness-tool-icon {
  width: 14px;
  height: 14px;
  border-radius: 3px;
  flex-shrink: 0;
  object-fit: cover;
  display: inline-block;
  vertical-align: -2px;
}
.library-key-bubble-menu .harness-tool-icon {
  width: 14px;
  height: 14px;
  border-radius: 3px;
}
.model-library-binding-summary .harness-tool-icon {
  width: 12px;
  height: 12px;
  border-radius: 2px;
}
.model-library-binding-summary .binding-mode-banner .harness-tool-icon {
  width: 16px;
  height: 16px;
  border-radius: 4px;
}
.model-library-binding-summary .binding-harness-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.model-library-binding-summary .binding-harness-chip .harness-tool-icon {
  margin-right: 0;
}
.library-key-bubble-menu .library-key-bubble-item-meta {
  font-size: 10px;
  color: var(--muted-foreground);
  max-width: 88px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex-shrink: 0;
  opacity: 0.9;
}
.library-key-bubble-menu .library-key-bubble-item-meta.is-override {
  color: var(--primary);
  font-weight: 600;
  opacity: 1;
}
.library-key-bubble-menu .library-key-bubble-section-label {
  padding: 5px 8px 2px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--muted-foreground);
  opacity: 0.8;
}

.model-library-sticky-key-btn .sticky-key-harness-capsule {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 4px;
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
  max-width: 96px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.model-library-sticky-key-btn .sticky-key-harness-capsule .harness-tool-icon {
  width: 12px;
  height: 12px;
  border-radius: 2px;
}

.key-tag-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* 一键展开/折叠下拉菜单 */
.expand-dropdown {
  position: relative;
  display: inline-block;
}

.expand-dropdown-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 170px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  z-index: 100;
  padding: 4px;
  overflow: hidden;
}

.expand-dropdown-item {
  padding: 8px 14px;
  font-size: 13px;
  cursor: pointer;
  border-radius: 6px;
  transition: background 0.12s;
  white-space: nowrap;
}

.expand-dropdown-item:hover {
  background: var(--muted);
}

.expand-dropdown-divider {
  height: 1px;
  background: var(--border);
  margin: 4px 0;
}

#expandAllIcon {
  transition: transform 0.2s ease;
}

/* 模型库层级布局 */
.model-library-grid {
  display: grid;
  gap: 24px;
}

.model-library-team {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
}

.model-library-starred {
  border-color: color-mix(in srgb, #f5a524 45%, var(--border));
}

.model-library-starred > .model-library-team-header {
  background: color-mix(in srgb, #f5a524 10%, var(--muted));
}

.model-star-heading-icon {
  color: #f5a524;
  flex-shrink: 0;
}

.model-star-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  margin-right: 4px;
  padding: 0;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--muted-foreground);
  cursor: pointer;
  flex-shrink: 0;
}

.model-star-btn:hover {
  background: var(--muted);
  color: #f5a524;
}

.model-star-btn.starred {
  color: #f5a524;
}

.library-star-badge {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  line-height: 1;
  padding: 3px 6px;
  border-radius: 999px;
  background: color-mix(in srgb, #f5a524 16%, transparent);
  color: #c4841d;
}

.model-library-team-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 20px;
  background: var(--muted);
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  user-select: none;
  transition: background 0.15s;
}

.model-library-team-header:hover {
  background: var(--muted-hover, rgba(0,0,0,0.06));
}

.model-library-team-header h3 {
  font-size: 15px;
  font-weight: 600;
  margin: 0;
}

/* 折叠图标 */
.collapse-icon {
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

/* 折叠状态 */
.model-library-team.collapsed .collapse-icon,
.model-library-provider.collapsed .collapse-icon {
  transform: rotate(-90deg);
}

.model-library-team.collapsed .model-library-team-content {
  display: none;
}

.model-library-provider.collapsed .model-library-list {
  display: none;
}

/* 供应商未加载模型明细时的占位提示 */
.model-library-placeholder {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  color: var(--muted-foreground);
  font-size: 13px;
}
.model-library-placeholder .placeholder-text {
  opacity: 0.8;
}
.model-library-placeholder a {
  color: var(--primary);
  cursor: pointer;
}

.team-badge {
  font-size: 11px;
  padding: 2px 8px;
  background: var(--primary);
  color: white;
  border-radius: 6px;
  font-weight: 500;
}

.team-badge.default {
  background: var(--muted-foreground);
}

/* 供应商分组 */
.model-library-provider {
  border-bottom: 1px solid var(--border);
}

.model-library-provider:last-child {
  border-bottom: none;
}

.model-library-provider-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 20px;
  background: rgba(0, 0, 0, 0.02);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  user-select: none;
  transition: background 0.15s;
}

.model-library-provider-title {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  flex: 1;
  flex-wrap: wrap;
}

.model-library-provider-title .provider-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.model-library-provider-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.model-library-provider-header:hover {
  background: rgba(0, 0, 0, 0.04);
}

.provider-model-count {
  font-size: 12px;
  font-weight: 400;
  color: var(--muted-foreground);
}

.provider-test-summary {
  display: inline-block;
  max-width: min(360px, 100%);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 999px;
  line-height: 1.5;
  cursor: default;
}

.provider-test-summary.pass {
  background: rgba(16, 185, 129, 0.1);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.provider-test-summary.fail {
  background: rgba(239, 68, 68, 0.1);
  color: var(--destructive);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.provider-test-summary.mixed {
  background: rgba(234, 179, 8, 0.12);
  color: #a16207;
  border: 1px solid rgba(234, 179, 8, 0.25);
}

.provider-test-summary.untested {
  background: rgba(148, 163, 184, 0.12);
  color: var(--muted-foreground);
  border: 1px solid rgba(148, 163, 184, 0.22);
}

/* 模型列表 - 网格布局 */
.model-library-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
  padding: 16px;
  overflow: visible;
}

.model-library-item {
  display: flex;
  flex-direction: column;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.15s;
  background: var(--background);
  position: relative;
  overflow: visible;
}

.model-library-item .library-more-menu.open {
  z-index: 20;
}

.model-library-item:hover {
  border-color: var(--primary);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.model-library-item.selected {
  background: rgba(59, 130, 246, 0.1);
  border-color: var(--primary);
}

.model-library-item-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
  min-width: 0;
}

.model-library-item-name {
  font-weight: 600;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.model-library-item-name img {
  width: 16px;
  height: 16px;
  object-fit: contain;
  border-radius: 3px;
}

.model-item-badges {
  display: inline-flex;
  gap: 4px;
  flex-wrap: wrap;
}

.model-item-badge {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 500;
}

.model-item-badge.series {
  background: var(--muted);
  color: var(--muted-foreground);
}

.model-item-badge.owner {
  background: rgba(59, 130, 246, 0.1);
  color: var(--primary);
}

.model-library-item-desc {
  font-size: 12px;
  color: var(--muted-foreground);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.model-library-item-price {
  font-size: 12px;
  color: var(--muted-foreground);
  display: flex;
  gap: 10px;
  margin-top: auto;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}

.model-price-item {
  display: flex;
  gap: 4px;
}

.model-price-label {
  opacity: 0.7;
}

.model-price-value {
  font-weight: 500;
}

.model-library-item-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: 16px;
  position: relative;
  z-index: 1;
}

.model-library-item:hover .model-library-item-actions,
.model-library-item .library-more-menu.open {
  z-index: 5;
}

.model-library-item-actions .btn {
  font-size: 12px;
  padding: 6px 14px;
}

.model-library-item-actions .library-more-btn {
  padding: 0 !important;
}

.model-library-pagination {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 0 2px;
}

.model-library-page-btn {
  min-width: 32px;
  height: 30px;
  padding: 0 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--background);
  color: var(--foreground);
  font-size: 12px;
  cursor: pointer;
}

.model-library-page-btn:hover:not(:disabled) {
  border-color: var(--primary);
  color: var(--primary);
}

.model-library-page-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
  cursor: default;
}

.model-library-page-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.model-library-page-ellipsis,
.model-library-page-summary {
  color: var(--muted-foreground);
  font-size: 12px;
}

.model-library-page-summary {
  margin-left: 4px;
}

/*
 * 通用模型挑选对话框布局（API Key 模型选择 / 管理后台挑选模型共用）
 * 滚动落在 .model-picker-scroll，外层只做限高与 flex 透传。
 */
.modal-content.model-picker-modal,
.modal-content.key-model-picker-modal,
.dialog-panel.model-picker-modal {
  width: min(1120px, calc(100vw - 32px));
  max-width: 1120px !important;
  max-height: min(86vh, 900px);
  overflow: hidden;
}

.model-picker-modal .modal-header,
.key-model-picker-modal .modal-header,
.model-picker-modal .dialog-title {
  flex-shrink: 0;
  margin-bottom: 0;
}

.model-picker-modal .modal-footer,
.key-model-picker-modal .modal-footer,
.model-picker-modal .dialog-actions {
  flex-shrink: 0;
}

/* picker 弹窗 body 不滚动，列表内部滚动 */
.model-picker-modal .modal-body,
.key-model-picker-modal .modal-body,
.model-picker-modal .dialog-content {
  overflow: hidden !important;
  padding: 0 !important;
  margin: 0 !important;
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

/* 透传 flex 约束到 picker 根节点 */
.model-picker-modal .modal-body > #keyModelsContent,
.key-model-picker-modal .modal-body > #keyModelsContent,
.model-picker-modal .modal-body > .model-picker,
.model-picker-modal .modal-body > #fetchModelsContent,
.model-picker-modal .dialog-content > .model-picker,
.model-picker-modal .dialog-content > .key-model-picker {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.model-picker,
.key-model-picker {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-height: 0;
  height: 100%;
}

/* Key 模型有序队列面板 */
.key-model-queue-panel {
  flex-shrink: 0;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--muted) 35%, transparent);
}

.key-model-queue-header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 12px;
  margin-bottom: 8px;
}

.key-model-queue-hint {
  font-size: 12px;
  color: var(--muted-foreground);
}

.key-model-queue-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 180px;
  overflow-y: auto;
}

.key-model-queue-empty {
  font-size: 13px;
  color: var(--muted-foreground);
  padding: 8px 0;
}

.key-model-queue-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 8px;
  background: var(--background);
  border: 1px solid var(--border);
  cursor: grab;
  user-select: none;
  transition: border-color 0.12s ease, box-shadow 0.12s ease, opacity 0.12s ease, transform 0.12s ease;
}

.key-model-queue-item:active {
  cursor: grabbing;
}

.key-model-queue-handle {
  flex-shrink: 0;
  width: 18px;
  text-align: center;
  color: var(--muted-foreground);
  font-size: 14px;
  line-height: 1;
  letter-spacing: -1px;
  cursor: grab;
  opacity: 0.7;
}

.key-model-queue-item:hover .key-model-queue-handle {
  opacity: 1;
  color: var(--foreground);
}

.key-model-queue-item.key-model-queue-dragging {
  opacity: 0.45;
  cursor: grabbing;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.key-model-queue-item.key-model-queue-drag-before {
  box-shadow: inset 0 2px 0 0 var(--primary);
}

.key-model-queue-item.key-model-queue-drag-after {
  box-shadow: inset 0 -2px 0 0 var(--primary);
}

.key-model-queue-item.key-model-queue-drag-over {
  border-color: color-mix(in srgb, var(--primary) 55%, var(--border));
  background: color-mix(in srgb, var(--primary) 6%, var(--background));
}

.key-model-queue-order {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 600;
  background: var(--primary);
  color: var(--primary-foreground, #fff);
}

.key-model-queue-name {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 13px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.key-model-queue-primary {
  font-style: normal;
  font-size: 11px;
  color: var(--primary);
  font-weight: 500;
  margin-left: 4px;
}

.key-model-queue-actions {
  display: flex;
  gap: 2px;
  flex-shrink: 0;
}

.key-model-queue-actions .btn-sm {
  min-width: 28px;
  padding: 2px 6px;
  cursor: pointer;
}

.key-model-queue-badge {
  display: inline-block;
  margin-left: 4px;
  padding: 1px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 500;
  background: color-mix(in srgb, var(--primary) 12%, transparent);
  color: var(--primary);
}

.model-picker .model-filter-bar,
.key-model-picker .model-filter-bar,
.model-picker-toolbar {
  margin: 0;
  padding: 16px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

/* 管理后台「模型管理」筛选栏 */
.admin-models-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  align-items: center;
  margin-bottom: 16px;
}

.admin-models-filter-bar .model-search-box {
  flex: 1 1 240px;
  max-width: 420px;
  min-width: 180px;
}

.admin-models-filter-selects {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  flex: 1 1 auto;
  min-width: 0;
}

.admin-models-filter-selects .select {
  font-size: 13px;
  padding: 7px 10px;
  min-width: 0;
  max-width: 150px;
}

.admin-models-filter-selects .filter-info {
  white-space: nowrap;
  font-size: 13px;
  color: var(--muted-foreground);
}

.admin-models-library-item {
  cursor: pointer;
}

.admin-models-library-item.selected {
  background: rgba(59, 130, 246, 0.08);
  border-color: var(--primary);
}
/* 管理后台卡片：禁用态仅降透明度，不拦截按钮点击（全局 .model-disabled 含 pointer-events:none） */
.admin-team-model-item.is-disabled,
.admin-models-library-item.is-disabled {
  opacity: 0.72;
}
.admin-team-model-item.is-disabled .model-library-item-actions,
.admin-models-library-item.is-disabled .model-library-item-actions {
  pointer-events: auto;
}


/* 管理后台添加模型：紧凑两行筛选，避免控件换行挤占列表高度 */
.admin-add-model-toolbar {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px 16px !important;
}

.admin-add-model-toolbar-row {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.admin-add-model-toolbar-search .model-search-box {
  flex: 1 1 auto;
  max-width: none;
  min-width: 0;
  width: 100%;
}

.admin-add-model-toolbar-filters {
  flex-wrap: nowrap;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  padding-bottom: 1px;
}

.admin-add-model-toolbar-filters > .select {
  flex: 0 0 auto;
  font-size: 12px;
  padding: 6px 8px;
  min-width: 0;
  max-width: 140px;
}

.admin-add-model-toolbar-filters > .btn {
  flex: 0 0 auto;
  white-space: nowrap;
  padding: 5px 10px;
  font-size: 12px;
}

.admin-add-model-toolbar-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  flex: 0 0 auto;
  white-space: nowrap;
}

.admin-add-model-match-count,
.admin-add-model-selected-count {
  font-size: 12px;
  color: var(--muted-foreground);
}

.admin-add-model-selected-count {
  font-weight: 500;
  color: var(--foreground);
}

@media (max-width: 720px) {
  .admin-add-model-toolbar-filters {
    flex-wrap: wrap;
  }

  .admin-add-model-toolbar-meta {
    margin-left: 0;
    width: 100%;
    justify-content: flex-end;
  }

  .admin-add-model-toolbar-filters > .select {
    max-width: none;
    flex: 1 1 120px;
  }
}

.model-picker-count,
.key-model-picker-count {
  padding: 0 16px 10px;
  font-size: 13px;
  color: var(--muted-foreground);
  flex-shrink: 0;
}

.model-picker-scroll,
.key-model-picker-grid {
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  padding: 0 16px 16px;
  /*
   * 关键：display:grid 时唯一 team 会被 stretch 到网格行高，
   * 而 .model-library-team { overflow:hidden } 会裁掉内部供应商列表，
   * 使 scrollHeight==clientHeight，表现为“对话框无法滚动”。
   * 改为纵向 flex，让 team 按内容增高，滚动落在本容器。
   */
  display: flex;
  flex-direction: column;
  align-content: start;
  gap: 24px;
}

/* 管理后台平铺列表：纵向堆叠，不需要 team 卡片间距 */
.model-picker-scroll.model-picker-flat {
  gap: 0;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: 0 16px 16px;
  min-height: 200px;
  max-height: none;
}

.key-model-picker .model-library-team,
.model-picker .model-library-team {
  border-radius: 10px;
  flex: 0 0 auto;
  width: 100%;
  /* 高度跟内容走，overflow:hidden 只负责圆角裁切，不再截断可滚动内容 */
  height: auto;
  max-height: none;
}

.key-model-picker .model-library-item-actions,
.model-picker .model-library-item-actions {
  margin-left: 0;
  margin-top: 12px;
}

/* 管理后台「添加 Team 模型」挑选卡片选中勾 */
.admin-add-model-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border-radius: 4px;
  border: 1.5px solid var(--border);
  background: var(--background);
  color: white;
  flex-shrink: 0;
  transition: all 0.15s;
}

.admin-add-model-check.checked {
  background: var(--primary);
  border-color: var(--primary);
}

.admin-add-team-model-item {
  cursor: pointer;
}

.admin-add-team-model-item.selected {
  background: rgba(59, 130, 246, 0.08);
  border-color: var(--primary);
}

.model-picker-pager {
  flex-shrink: 0;
  padding: 0 16px 12px;
}

/* 响应式 */
@media (max-width: 768px) {
  .model-filter-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .model-search-box {
    max-width: none;
  }

  .model-quota-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }

  .model-library-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .model-library-item-actions {
    margin-left: 0;
    width: 100%;
    justify-content: flex-end;
  }

  .provider-preset-grid {
    grid-template-columns: 1fr 1fr !important;
  }
}

/* 供应商列表 */
.provider-list-container {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

.provider-list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  cursor: pointer;
  transition: background 0.15s;
  border-bottom: 1px solid var(--border);
}

.provider-list-item:last-child {
  border-bottom: none;
}

.provider-list-item:hover {
  background: var(--muted);
}

.provider-list-item.custom {
  background: var(--muted);
  font-weight: 500;
}

.provider-list-item.custom:hover {
  background: var(--muted-hover, rgba(0,0,0,0.06));
}

.provider-list-name {
  font-weight: 500;
  font-size: 14px;
}

.provider-list-url {
  font-size: 12px;
  color: var(--muted-foreground);
}

/* 向导步骤 */
.provider-step {
  animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* 用户供应商管理 */
.my-providers-section {
  margin-bottom: 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.my-providers-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: var(--muted);
  cursor: pointer;
  user-select: none;
  transition: background 0.15s;
}

.my-providers-header:hover {
  background: var(--muted-hover, rgba(0,0,0,0.06));
}

.my-providers-list {
  padding: 12px;
}

.my-providers-section.collapsed .my-providers-list {
  display: none;
}

.my-providers-section.collapsed .collapse-icon {
  transform: rotate(-90deg);
}

.my-provider-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: 8px;
  margin-bottom: 4px;
}

.my-provider-item:last-child {
  margin-bottom: 0;
}

.my-provider-item:hover {
  background: var(--muted);
}

.my-provider-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.my-provider-name {
  font-weight: 500;
  font-size: 14px;
}

.my-provider-url {
  font-size: 12px;
  color: var(--muted-foreground);
}

.my-provider-actions {
  display: flex;
  gap: 6px;
}

.my-provider-actions .btn {
  font-size: 12px;
  padding: 4px 10px;
}

/* 模型选择项 */
.model-check-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}

.model-check-item:last-child {
  border-bottom: none;
}

.model-check-item:hover {
  background: var(--muted);
}

.model-check-item input[type="checkbox"] {
  flex-shrink: 0;
}

.model-check-item label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  flex: 1;
  min-width: 0;
}

.status-badge {
  font-size: 11px;
  padding: 1px 7px;
  border-radius: 10px;
  white-space: nowrap;
  flex-shrink: 0;
}

.enabled-badge {
  background: rgba(34, 197, 94, 0.15);
  color: #16a34a;
}

.disabled-badge {
  background: rgba(107, 114, 128, 0.15);
  color: #6b7280;
}

.new-badge {
  background: rgba(59, 130, 246, 0.15);
  color: #2563eb;
}

.stale-badge {
  background: rgba(239, 68, 68, 0.15);
  color: #dc2626;
}

/* ========== Toggle Switch ========== */
.pg-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  width: 36px;
  height: 20px;
  flex-shrink: 0;
}

.pg-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.pg-toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: rgba(255, 255, 255, 0.06);
  border: 1.5px solid rgba(255, 255, 255, 0.12);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 20px;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.15);
}

.pg-toggle-slider:before {
  position: absolute;
  content: "";
  height: 14px;
  width: 14px;
  left: 2px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--muted-foreground, #94a3b8);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.pg-toggle input:checked + .pg-toggle-slider {
  background: var(--brand-blue, #3b82f6);
  border-color: transparent;
  box-shadow: none;
}

.pg-toggle input:checked + .pg-toggle-slider:before {
  transform: translateY(-50%) translateX(16px);
  background: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.pg-toggle:active .pg-toggle-slider:before {
  width: 16px;
}

.pg-toggle:has(input:checked):active .pg-toggle-slider:before {
  transform: translateY(-50%) translateX(14px);
}

.pg-toggle:hover .pg-toggle-slider {
  border-color: rgba(255, 255, 255, 0.15);
}

.pg-toggle:has(input:checked):hover .pg-toggle-slider {
  border-color: transparent;
  background: #2563eb;
}

.pg-toggle input:focus-visible + .pg-toggle-slider {
  box-shadow: 0 0 0 2px var(--brand-blue, #3b82f6), 0 0 0 4px rgba(59, 130, 246, 0.25);
}

.pg-toggle input:disabled + .pg-toggle-slider {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ============================================
   Admin: 统计概览卡片
   ============================================ */
.admin-stat-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.admin-stat-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--card);
  transition: box-shadow 0.15s, border-color 0.15s;
}

.admin-stat-card:hover {
  border-color: var(--brand-blue);
  box-shadow: 0 2px 12px rgba(59, 130, 246, 0.08);
}

.admin-stat-card-clickable {
  cursor: pointer;
  user-select: none;
}

.admin-stat-card-clickable.active {
  border-color: var(--brand-blue);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
  background: color-mix(in srgb, var(--brand-blue) 6%, var(--card));
}

/* 供应商页工具栏 / 空态 / 行操作 */
.provider-page-desc {
  font-size: 13px;
  color: var(--muted-foreground);
  margin: 6px 0 0;
}

.provider-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.provider-view-toggle {
  display: flex;
  gap: 2px;
  margin-left: 4px;
}

.provider-more-menu {
  position: relative;
  display: inline-block;
}

.provider-more-dropdown,
.provider-row-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 4px);
  z-index: 50;
  min-width: 180px;
  padding: 6px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.provider-row-more-wrap {
  position: relative;
  display: inline-block;
}

.provider-more-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 10px;
  border: none;
  background: transparent;
  border-radius: 6px;
  font-size: 13px;
  color: var(--foreground);
  cursor: pointer;
  text-align: left;
}

.provider-more-item:hover:not(:disabled) {
  background: var(--muted);
}

.provider-more-item:disabled {
  cursor: not-allowed;
}

.provider-more-item-danger {
  color: var(--destructive);
}

/* 供应商多 API Key 编辑 */
.provider-api-keys-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.provider-api-key-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--background);
  transition: border-color 0.15s, box-shadow 0.15s, opacity 0.15s;
}

.provider-api-key-row.provider-key-dragging {
  opacity: 0.55;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.provider-api-key-row.provider-key-drag-over {
  border-color: var(--brand-blue, #1456f0);
  box-shadow: 0 0 0 2px rgba(20, 86, 240, 0.15);
}

.provider-api-key-drag {
  cursor: grab;
  color: var(--muted-foreground);
  padding: 2px 4px;
  user-select: none;
  flex-shrink: 0;
  line-height: 1;
}

.provider-api-key-drag:active {
  cursor: grabbing;
}

.provider-api-key-main-badge-wrap {
  flex: 0 0 60px;
  width: 60px;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.provider-api-key-main-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(20, 86, 240, 0.12);
  color: var(--brand-blue, #1456f0);
  white-space: nowrap;
  line-height: 1.4;
}

.provider-api-key-main-badge.is-placeholder {
  visibility: hidden;
  pointer-events: none;
}

.provider-api-key-make-primary {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 6px;
  border-radius: 999px;
  background: transparent;
  color: var(--muted-foreground);
  border: 1px dashed var(--border);
  cursor: pointer;
  white-space: nowrap;
  line-height: 1.4;
  transition: color .15s, border-color .15s, background .15s;
}

.provider-api-key-make-primary:hover {
  color: var(--brand-blue, #1456f0);
  border-color: var(--brand-blue, #1456f0);
  background: rgba(20, 86, 240, 0.06);
}

/* 禁用键开关按钮 */
.provider-api-key-disable {
  font-size: 12px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted-foreground);
  cursor: pointer;
  flex-shrink: 0;
  transition: color .15s, background .15s, border-color .15s;
}

.provider-api-key-disable:hover {
  color: var(--destructive);
  border-color: var(--destructive);
  background: rgba(239, 68, 68, 0.06);
}

.provider-api-key-disable.is-on {
  color: var(--destructive);
  border-color: var(--destructive);
  background: rgba(239, 68, 68, 0.08);
}

/* 已禁用的 Key 行：灰显 */
.provider-api-key-row.is-disabled {
  opacity: 0.55;
  background: var(--muted);
}

.provider-api-key-row.is-disabled .provider-api-key-input {
  text-decoration: line-through;
}

.provider-api-key-input-wrap {
  position: relative;
  flex: 1 1 0;
  min-width: 0;
  width: 0; /* 配合 flex:1 1 0，强制各行输入区等宽 */
  display: flex;
  align-items: center;
}

.provider-api-key-input-wrap input.provider-api-key-input {
  flex: 1;
  min-width: 0;
  width: 100%;
  padding-right: 36px;
}

.provider-api-key-toggle {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--muted-foreground);
  cursor: pointer;
  flex-shrink: 0;
}

.provider-api-key-toggle:hover {
  color: var(--foreground);
  background: var(--muted);
}

.provider-api-key-toggle.is-visible {
  color: var(--brand-blue, #1456f0);
}

.provider-api-key-weight-wrap {
  display: none;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.provider-api-keys-list.is-weight-mode .provider-api-key-weight-wrap {
  display: flex;
}

.provider-api-key-weight-wrap label {
  font-size: 12px;
  color: var(--muted-foreground);
  margin: 0;
  font-weight: normal;
}

.provider-api-key-weight-wrap input {
  width: 72px;
}

.provider-api-key-remove {
  flex-shrink: 0;
  color: var(--destructive);
  padding: 4px 8px;
  font-size: 13px;
}

.provider-more-item-toggle {
  justify-content: space-between;
}

.provider-row-actions {
  display: flex;
  gap: 4px;
  align-items: center;
  flex-wrap: wrap;
}

.status-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
}

.status-pill-on {
  background: rgba(16, 185, 129, 0.12);
  color: #059669;
}

.status-pill-off {
  background: rgba(239, 68, 68, 0.1);
  color: var(--destructive);
}

.provider-empty-state .provider-empty-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--foreground);
  margin: 0 0 6px;
}

.provider-empty-state .provider-empty-desc {
  font-size: 13px;
  margin: 0 0 14px;
}

.provider-empty-steps {
  display: inline-block;
  text-align: left;
  font-size: 13px;
  color: var(--muted-foreground);
  margin: 0 0 18px;
  padding-left: 20px;
  line-height: 1.7;
}

.provider-empty-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}

/* 编辑表单分区 */
.provider-form-basics {
  margin-bottom: 8px;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 560px) {
  .form-row-2 {
    grid-template-columns: 1fr;
  }
}

.provider-form-section {
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 10px;
  background: var(--card);
  overflow: hidden;
}

.provider-form-section > summary {
  cursor: pointer;
  padding: 12px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--foreground);
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
  user-select: none;
}

.provider-form-section > summary::-webkit-details-marker {
  display: none;
}

.provider-form-section > summary::before {
  content: '▸';
  color: var(--muted-foreground);
  font-size: 12px;
  transition: transform 0.15s;
}

.provider-form-section[open] > summary::before {
  transform: rotate(90deg);
}

.provider-form-section-hint {
  font-weight: 400;
  font-size: 12px;
  color: var(--muted-foreground);
}

.provider-form-section-body {
  padding: 0 14px 14px;
  border-top: 1px solid var(--border);
}

.provider-script-doc {
  margin-bottom: 12px;
}

.provider-script-doc > summary {
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted-foreground);
  padding: 6px 0;
}

.modal-content-lg {
  max-width: 560px;
  width: 100%;
}

/* Toast */
.admin-toast {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 10000;
  padding: 12px 18px;
  border-radius: 10px;
  font-size: 14px;
  color: #fff;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.25s, transform 0.25s;
  max-width: min(360px, 90vw);
  pointer-events: none;
}

.admin-toast-show {
  opacity: 1;
  transform: translateY(0);
}

.admin-toast-success { background: #16a34a; }
.admin-toast-error { background: #ef4444; }
.admin-toast-info { background: #3b82f6; }

.admin-stat-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.admin-stat-card-icon.blue  { background: rgba(59, 130, 246, 0.1); color: #3b82f6; }
.admin-stat-card-icon.green { background: rgba(34, 197, 94, 0.1);  color: #22c55e; }
.admin-stat-card-icon.amber { background: rgba(245, 158, 11, 0.1); color: #f59e0b; }
.admin-stat-card-icon.purple { background: rgba(139, 92, 246, 0.1); color: #8b5cf6; }
.admin-stat-card-icon.rose  { background: rgba(244, 63, 94, 0.1);  color: #f43f5e; }

.admin-stat-card-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.admin-stat-card-value {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--foreground);
}

.admin-stat-card-label {
  font-size: 12px;
  color: var(--muted-foreground);
  white-space: nowrap;
}

/* ============================================
   Admin: 筛选栏
   ============================================ */
.admin-filter-bar {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
  flex-wrap: wrap;
  align-items: center;
}

.admin-filter-bar .input {
  flex: 1;
  min-width: 180px;
}

.admin-filter-bar .select {
  min-width: 140px;
}

.admin-filter-bar .filter-info {
  font-size: 13px;
  color: var(--muted-foreground);
  white-space: nowrap;
  margin-left: auto;
}

/* ============================================
   Admin: 操作按钮下拉菜单
   ============================================ */
.admin-action-dropdown {
  position: relative;
  display: inline-block;
}

.admin-action-dropdown .dropdown-menu {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 4px);
  min-width: 200px;
  background: var(--popover);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 6px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  z-index: 100;
}

.admin-action-dropdown.open .dropdown-menu {
  display: block;
  animation: fadeIn 0.12s ease;
}

.dropdown-menu .dropdown-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 12px;
  border: none;
  background: none;
  color: var(--foreground);
  font-size: 13px;
  cursor: pointer;
  border-radius: 8px;
  text-align: left;
  white-space: nowrap;
  transition: background 0.1s;
}

.dropdown-menu .dropdown-item:hover {
  background: var(--accent);
}

.dropdown-menu .dropdown-item.danger {
  color: var(--destructive);
}

.dropdown-menu .dropdown-item.danger:hover {
  background: rgba(239, 68, 68, 0.08);
}

.dropdown-divider {
  height: 1px;
  background: var(--border);
  margin: 4px 8px;
}

/* ============================================
   Admin: 空状态
   ============================================ */
.admin-empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--muted-foreground);
}

.admin-empty-state svg {
  margin-bottom: 12px;
  opacity: 0.4;
}

.admin-empty-state p {
  font-size: 14px;
  margin: 0;
}

/* ============================================
   Admin: 表格增强（横向滚动，避免撑破视口）
   ============================================ */
.users-table,
.models-table,
.table-scroll {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
}

/* 分页放在滚动区外，避免被横向滚动带走 */
.models-table > .admin-pagination,
.users-table > .admin-pagination {
  margin-top: 12px;
}

.users-table table,
.models-table table {
  width: 100%;
  min-width: 960px; /* 列较多时在容器内横向滚动，而不是撑宽整页 */
  border-collapse: collapse;
  table-layout: auto;
}

.users-table th,
.users-table td,
.models-table th,
.models-table td {
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  vertical-align: middle;
}

.users-table th,
.models-table th {
  font-weight: 600;
  color: var(--muted-foreground);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  background: var(--muted);
  position: sticky;
  top: 0;
  z-index: 1;
  white-space: nowrap;
}

/* 长文本列截断，避免单格无限撑宽 */
.models-table td.cell-clip,
.users-table td.cell-clip {
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.models-table td.cell-clip-sm {
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.models-table td.cell-actions {
  white-space: nowrap;
}

.users-table tbody tr:hover,
.models-table tbody tr:hover {
  background: var(--accent);
}

/* 模型管理页：工具栏与筛选不撑破宽度 */
#adminModelsPage .admin-page-header,
#adminModelsPage .admin-filter-bar,
#adminProvidersPage .admin-page-header,
#adminProvidersPage .admin-filter-bar {
  max-width: 100%;
  min-width: 0;
}

#adminModelsPage .section-actions {
  max-width: 100%;
}

/* ============================================
   Admin: 页面标题行增强
   ============================================ */
.admin-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}

.admin-page-header h2 {
  margin: 0;
  font-size: 20px;
}

.admin-page-header .section-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

/* ============================================
   Admin: 响应式
   ============================================ */
@media (max-width: 834px) {
  .admin-stat-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .admin-stat-cards {
    grid-template-columns: 1fr;
  }

  .admin-filter-bar {
    flex-direction: column;
  }

  .admin-filter-bar .input,
  .admin-filter-bar .select {
    width: 100%;
    min-width: auto;
  }

  .admin-filter-bar .filter-info {
    margin-left: 0;
  }
}

/* ========== Leaderboard (排行榜) ========== */
.leaderboard-table th {
  white-space: nowrap;
}
.leaderboard-rank-cell {
  text-align: center;
  vertical-align: middle;
}
.rank-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  line-height: 1;
}
.rank-num {
  font-size: 14px;
  font-weight: 600;
  color: var(--muted-foreground);
}
.leaderboard-user-cell {
  display: flex;
  align-items: center;
  gap: 10px;
}
.leaderboard-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.leaderboard-avatar-placeholder {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--primary-foreground);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  flex-shrink: 0;
}
.leaderboard-username {
  font-weight: 500;
  font-size: 14px;
}
.leaderboard-stat-cell {
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.leaderboard-current-row {
  background: rgba(59, 130, 246, 0.06);
}
.leaderboard-current-row:hover td {
  background: rgba(59, 130, 246, 0.1) !important;
}
.leaderboard-footer {
  text-align: center;
  font-size: 13px;
  color: var(--muted-foreground);
  margin-top: 12px;
  padding: 8px;
}

/* ========== Model Testing (模型测试) ========== */
.model-test-btn {
  transition: opacity 0.2s;
}
.model-test-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
/* 模型测试按钮 Spinner：统一走 .loading-spinner / .spinner 规范（见文件末尾 Loading Spinner 区块） */
.model-test-btn .spinner,
.model-test-btn .loading-spinner {
  width: 12px;
  height: 12px;
  border-width: 2px;
  margin-right: 2px;
}

.model-test-result-pass {
  color: #10b981;
  font-weight: 500;
}
.model-test-result-fail {
  color: var(--destructive);
  font-weight: 500;
}

.model-test-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.model-test-row:last-child {
  border-bottom: none;
}
.model-test-row-icon {
  width: 22px;
  text-align: center;
  flex-shrink: 0;
  font-size: 16px;
}
.model-test-row-model {
  flex: 1;
  min-width: 0;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.model-test-row-model .provider-tag {
  font-weight: 400;
  font-size: 11px;
  color: var(--muted-foreground);
  margin-left: 6px;
}
.model-test-row-stats {
  display: flex;
  gap: 16px;
  flex-shrink: 0;
}
.model-test-stat {
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.model-test-stat-value {
  font-weight: 500;
}
.model-test-stat-label {
  font-size: 10px;
  color: var(--muted-foreground);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.model-test-row-error {
  color: var(--destructive);
  max-width: 260px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 12px;
}

.model-test-summary {
  display: flex;
  gap: 20px;
  padding: 12px 0 8px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 8px;
}
.model-test-summary-item {
  text-align: center;
}
.model-test-summary-value {
  font-size: 20px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.model-test-summary-label {
  font-size: 11px;
  color: var(--muted-foreground);
  margin-top: 2px;
}

/* Model test progress bar */
.model-test-progress {
  padding: 32px 8px;
  text-align: center;
}
.model-test-progress-bar {
  width: 100%;
  height: 8px;
  background: var(--muted);
  border-radius: 9999px;
  overflow: hidden;
  margin: 16px 0 12px;
}
.model-test-progress-fill {
  height: 100%;
  border-radius: 9999px;
  background: linear-gradient(90deg, var(--primary), #60a5fa);
  transition: width 0.3s ease;
  width: 0%;
}
.model-test-progress-text {
  font-size: 14px;
  color: var(--muted-foreground);
  margin: 0 0 4px;
}
.model-test-progress-count {
  font-size: 12px;
  color: var(--muted-foreground);
  opacity: 0.7;
}

/* Summary progress bar */
.model-test-summary-bar {
  width: 100%;
  height: 6px;
  background: var(--muted);
  border-radius: 9999px;
  overflow: hidden;
  margin: 8px 0 12px;
}
.model-test-summary-bar-fill {
  height: 100%;
  border-radius: 9999px;
  background: #10b981;
  transition: width 0.5s ease;
}

.model-test-batch-btn {
  position: relative;
}
.model-test-batch-btn .dropdown-menu {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 4px);
  min-width: 180px;
  background: var(--popover);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 6px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  z-index: 100;
}
.model-test-batch-btn .dropdown-menu.show {
  display: block;
  animation: fadeIn 0.12s ease;
}

/* Model test status badge on model cards */
.model-test-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 4px;
  margin-left: 6px;
  vertical-align: middle;
  line-height: 1.6;
  cursor: default;
}
.model-test-badge.pass {
  background: rgba(16, 185, 129, 0.1);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.2);
}
.model-test-badge.fail {
  background: rgba(239, 68, 68, 0.1);
  color: var(--destructive);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

/* 模型调用可用率（uptime） */
.model-uptime {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  max-width: 100%;
  cursor: pointer;
  user-select: none;
}
.model-uptime:hover .model-uptime-pct {
  color: var(--foreground);
}
.model-uptime-spark {
  display: flex;
  align-items: stretch;
  gap: 0;
  height: 14px;
  flex: 1;
  min-width: 96px;
  max-width: 280px;
}
.model-uptime-bar {
  flex: 1 1 0;
  min-width: 1px;
  border-radius: 0.5px;
  background: var(--border);
  opacity: 0.85;
}
.model-uptime-bar.ok {
  background: #86efac;
  opacity: 1;
}
.model-uptime-bar.degraded {
  background: #facc15;
  opacity: 1;
}
.model-uptime-bar.outage {
  background: #f87171;
  opacity: 1;
}
.model-uptime-bar.none {
  background: var(--border);
  opacity: 0.55;
}
.model-uptime-pct {
  font-size: 11px;
  font-weight: 600;
  color: var(--muted-foreground);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.model-uptime-check {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #10b981;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.model-uptime-check svg {
  width: 9px;
  height: 9px;
}
.model-uptime-check.warn {
  background: #eab308;
}
.model-uptime-check.bad {
  background: #ef4444;
}
.model-uptime-check.muted {
  background: var(--muted-foreground);
  opacity: 0.5;
}

.model-uptime-detail {
  padding: 4px 0 8px;
}
.model-uptime-detail-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}
.model-uptime-detail-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 600;
  color: var(--foreground);
}
.model-uptime-detail-help {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid var(--border);
  color: var(--muted-foreground);
  font-size: 11px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: help;
}
.model-uptime-detail-spark {
  display: flex;
  align-items: stretch;
  gap: 0.5px;
  height: 28px;
  width: 100%;
  margin-bottom: 10px;
}
.model-uptime-detail-spark .model-uptime-bar {
  min-width: 1px;
  border-radius: 1px;
}
.model-uptime-detail-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 12px;
  color: var(--muted-foreground);
  margin-bottom: 6px;
}
.model-uptime-detail-meta .uptime-center {
  font-weight: 600;
  color: var(--foreground);
  font-variant-numeric: tabular-nums;
}
.model-uptime-detail-label {
  font-size: 13px;
  color: var(--muted-foreground);
  margin-top: 4px;
}
.model-uptime-detail-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
  font-size: 11px;
  color: var(--muted-foreground);
}
.model-uptime-detail-legend span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.model-uptime-detail-legend i {
  display: inline-block;
  width: 8px;
  height: 12px;
  border-radius: 1px;
}
.model-uptime-detail-legend i.ok { background: #86efac; }
.model-uptime-detail-legend i.degraded { background: #facc15; }
.model-uptime-detail-legend i.outage { background: #f87171; }
.model-uptime-detail-legend i.none { background: var(--border); }

/* Model test indicator in admin table */
.model-test-indicator {
  font-size: 11px;
  font-weight: 500;
  cursor: default;
  white-space: nowrap;
}
.model-test-indicator.pass {
  color: #10b981;
}
.model-test-indicator.fail {
  color: var(--destructive);
}

/* ============================================
   Loading Spinner（圆环加载动画 · 对齐 LoadingAnimationDesign）
   默认 32px / 3px；.sm 16/2；.md 22/3；.lg 38/4
   周期 0.8s linear infinite
   ============================================ */
.loading-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border, #e0e0e0);
  border-top-color: var(--brand-blue, var(--primary, #0078d4));
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  box-sizing: border-box;
  flex-shrink: 0;
}

html.dark .loading-spinner,
html.dark .loading-spinner {
  border-color: rgba(255, 255, 255, 0.12);
  border-top-color: var(--brand-blue, #4fc3f7);
}

.loading-spinner.sm {
  width: 16px;
  height: 16px;
  border-width: 2px;
}

.loading-spinner.md {
  width: 22px;
  height: 22px;
  border-width: 3px;
}

.loading-spinner.lg {
  width: 38px;
  height: 38px;
  border-width: 4px;
}

/* 兼容旧 class：统一为圆环 Spinner */
.spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid var(--border, #e0e0e0);
  border-top-color: var(--brand-blue, var(--primary, #0078d4));
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  box-sizing: border-box;
  vertical-align: middle;
  flex-shrink: 0;
}

html.dark .spinner {
  border-color: rgba(255, 255, 255, 0.12);
  border-top-color: var(--brand-blue, #4fc3f7);
}

/* 页面 / 列表区域加载占位 */
.page-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-height: 180px;
  padding: 32px 16px;
  color: var(--muted-foreground);
  font-size: 14px;
  text-align: center;
  box-sizing: border-box;
}

.page-loading.page-loading-compact {
  min-height: 100px;
  padding: 20px 12px;
  gap: 12px;
}

.page-loading.page-loading-inline-block {
  min-height: 0;
  padding: 12px;
  gap: 10px;
}

.page-loading-text {
  color: var(--muted-foreground);
  font-size: 14px;
  line-height: 1.4;
}

/* 行内加载（文字旁小环） */
.inline-loading {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted-foreground);
  font-size: 12px;
  vertical-align: middle;
}

.inline-loading .loading-spinner,
.inline-loading .spinner {
  flex-shrink: 0;
}

.inline-loading-text {
  color: inherit;
  font-size: inherit;
}

/* 按钮内 Spinner */
.btn .loading-spinner,
.btn .spinner,
.model-test-btn .spinner,
.model-test-btn .loading-spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border-width: 2px;
  margin-right: 2px;
  vertical-align: middle;
  border-color: color-mix(in srgb, currentColor 25%, transparent);
  border-top-color: currentColor;
}

@media (prefers-reduced-motion: reduce) {
  .loading-spinner,
  .spinner {
    animation: none;
    border-top-color: var(--brand-blue, var(--primary, #0078d4));
    opacity: 0.85;
  }
}

/* 供应商批量操作条 */
.provider-batch-bar {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px;
  border-radius: 8px;
  background: color-mix(in srgb, var(--brand-blue, #1456f0) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--brand-blue, #1456f0) 25%, transparent);
}
.provider-batch-count {
  font-size: 13px;
  font-weight: 500;
  color: var(--foreground);
  white-space: nowrap;
}
.provider-select-cell {
  width: 36px;
  text-align: center;
  vertical-align: middle;
}
.provider-card-select {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 2;
}
.admin-card.has-provider-select {
  position: relative;
}
.admin-card.has-provider-select .admin-card-header {
  padding-left: 28px;
}
.batch-sync-progress-list {
  max-height: 280px;
  overflow-y: auto;
  margin-top: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
}
.batch-sync-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
}
.batch-sync-row:last-child { border-bottom: none; }
.batch-sync-name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.batch-sync-status {
  font-size: 12px;
  color: var(--muted-foreground);
  white-space: nowrap;
}
.batch-sync-status.ok { color: #10b981; }
.batch-sync-status.fail { color: var(--destructive); }
.batch-sync-status.run { color: var(--brand-blue, #1456f0); }
.batch-sync-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 12px 0;
  font-size: 13px;
}
.batch-sync-options label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

/* ===== Team 详情：成员管理 / 模型权限 可折叠区块 ===== */
.team-detail-section {
  margin-top: 16px;
}

.team-detail-section-header {
  cursor: pointer;
  user-select: none;
  gap: 12px;
  flex-wrap: wrap;
}

.team-detail-section-header:hover {
  opacity: 0.95;
}

.team-detail-section-title {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  min-width: 0;
}

.team-detail-section-title .collapse-icon {
  color: var(--muted-foreground);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.team-detail-section.collapsed .team-detail-section-title .collapse-icon {
  transform: rotate(-90deg);
}

.team-detail-section-actions {
  margin-left: auto;
}

.team-detail-section-body {
  padding-top: 12px;
}

.team-detail-section.collapsed .team-detail-section-body {
  display: none;
}

/* 折叠时隐藏区块内操作按钮，标题仍可点击展开 */
.team-detail-section.collapsed .team-detail-section-header > .btn,
.team-detail-section.collapsed .team-detail-section-actions {
  display: none !important;
}