/* ===================================
   Design System - 统一设计规范
   =================================== */

/* === Design Tokens === */
:root {
  /* Colors - Primary */
  --color-primary: #1677FF;
  --color-primary-hover: #0958D9;
  --color-primary-active: #003EB3;
  --color-primary-light: #E6F4FF;
  
  /* Colors - Success */
  --color-success: #52C41A;
  --color-success-light: #F6FFED;
  --color-success-border: #B7EB8F;
  
  /* Colors - Warning */
  --color-warning: #FAAD14;
  --color-warning-light: #FFFBE6;
  --color-warning-border: #FFE58F;

  /* Colors - Purple */
  --color-purple: #722ED1;
  --color-purple-light: #F2E8FF;

  /* Colors - Error */
  --color-error: #FF4D4F;
  --color-error-light: #FFF2F0;
  --color-error-border: #FFCCC7;
  
  /* Colors - Neutral */
  --color-text-primary: #1D2129;
  --color-text-secondary: #4E5969;
  --color-text-tertiary: #86909C;
  --color-text-disabled: #C9CDD4;
  
  --color-bg-primary: #FFFFFF;
  --color-bg-secondary: #F7F8FA;
  --color-bg-tertiary: #F5F7FA;
  
  --color-border: #E5E6EB;
  --color-border-light: #F0F0F0;
  
  /* Typography */
  --font-family: 'Microsoft YaHei', 'PingFang SC', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-size-xs: 12px;
  --font-size-sm: 13px;
  --font-size-base: 14px;
  --font-size-md: 15px;
  --font-size-lg: 16px;
  --font-size-xl: 18px;
  --font-size-2xl: 20px;
  --font-size-3xl: 24px;
  --font-size-4xl: 28px;
  
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  
  --line-height-tight: 1.4;
  --line-height-base: 1.6;
  --line-height-loose: 1.8;
  
  /* Spacing */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 12px;
  --spacing-base: 16px;
  --spacing-lg: 10px;
  --spacing-xl: 24px;
  --spacing-2xl: 32px;
  --spacing-3xl: 40px;
  --spacing-4xl: 48px;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-base: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-base: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 12px 36px rgba(0, 0, 0, 0.16);
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.2s ease;
  --transition-slow: 0.3s ease;
  
  /* Z-index */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-modal-backdrop: 900;
  --z-modal: 1000;
  --z-tooltip: 1100;
}

/* === Reset & Base === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--color-text-primary);
  background: var(--color-bg-tertiary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* === Page Layout === */
.page-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--spacing-xl);
}

.page-card {
  background: var(--color-bg-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-base);
  padding: var(--spacing-xl);
}

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-base);
  border-bottom: 1px solid var(--color-border-light);
}

.page-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.page-subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  margin-top: var(--spacing-xs);
}

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: 8px 16px;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  line-height: 1.5;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
  user-select: none;
}

.btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

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

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  color: #fff;
}

.btn-danger {
  background: var(--color-error);
  border-color: var(--color-error);
  color: #fff;
}

.btn-danger:hover {
  background: #FF7875;
  border-color: #FF7875;
  color: #fff;
}

.btn-success {
  background: var(--color-success);
  border-color: var(--color-success);
  color: #fff;
}

.btn-success:hover {
  background: #73D13D;
  border-color: #73D13D;
  color: #fff;
}

.btn-sm {
  padding: 4px 12px;
  font-size: var(--font-size-sm);
}

.btn-lg {
  padding: 12px 24px;
  font-size: var(--font-size-md);
}

.btn-block {
  width: 100%;
}

.btn-link {
  background: transparent;
  border: none;
  color: var(--color-primary);
  padding: 0;
}

.btn-link:hover {
  color: var(--color-primary-hover);
}

/* === Forms === */
.form-group {
  margin-bottom: var(--spacing-base);
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
}

.form-label.required::after {
  content: '*';
  color: var(--color-error);
  margin-left: var(--spacing-xs);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 8px 12px;
  font-size: var(--font-size-base);
  line-height: 1.5;
  color: var(--color-text-primary);
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  transition: all var(--transition-base);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-primary-light);
}

.form-input:disabled,
.form-select:disabled,
.form-textarea:disabled {
  background: var(--color-bg-secondary);
  cursor: not-allowed;
}

.form-textarea {
  resize: vertical;
  min-height: 80px;
}

.form-help {
  margin-top: var(--spacing-xs);
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
}

.form-error {
  margin-top: var(--spacing-xs);
  font-size: var(--font-size-sm);
  color: var(--color-error);
}

/* === Search Bar === */
.search-bar {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-base);
  padding: var(--spacing-base);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-base);
}

.search-bar .form-input,
.search-bar .form-select {
  width: auto;
  min-width: 150px;
}

/* === Cards === */
.card {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-slow);
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card-header {
  padding: var(--spacing-base) var(--spacing-lg);
  border-bottom: 1px solid var(--color-border-light);
  background: var(--color-bg-secondary);
}

.card-body {
  padding: var(--spacing-lg);
}

.card-footer {
  padding: var(--spacing-base) var(--spacing-lg);
  border-top: 1px solid var(--color-border-light);
  background: var(--color-bg-secondary);
}

/* === Tables === */
.table-container {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-bg-primary);
}

.table th,
.table td {
  padding: var(--spacing-md) var(--spacing-base);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  font-size: var(--font-size-base);
}

.table th {
  background: var(--color-bg-secondary);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-secondary);
  white-space: nowrap;
}

.table tr:last-child td {
  border-bottom: none;
}

.table tr:hover td {
  background: var(--color-bg-secondary);
}

.table-actions {
  display: flex;
  gap: var(--spacing-sm);
}

/* === Badges & Tags === */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  line-height: 1.5;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.badge-primary {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.badge-success {
  background: var(--color-success-light);
  color: var(--color-success);
  border: 1px solid var(--color-success-border);
}

.badge-warning {
  background: var(--color-warning-light);
  color: var(--color-warning);
  border: 1px solid var(--color-warning-border);
}

.badge-error {
  background: var(--color-error-light);
  color: var(--color-error);
  border: 1px solid var(--color-error-border);
}

.badge-default {
  background: var(--color-bg-secondary);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
}

/* === Modal === */
.modal-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: var(--z-modal-backdrop);
  animation: fadeIn 0.2s ease;
}

.modal-backdrop.show {
  display: block;
}

.modal {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--color-bg-primary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  width: 90%;
  max-width: 600px;
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  animation: slideUp 0.3s ease;
}

.modal-header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--color-border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.modal-close {
  background: none;
  border: none;
  font-size: 20px;
  color: var(--color-text-tertiary);
  cursor: pointer;
  padding: var(--spacing-xs);
  line-height: 1;
}

.modal-close:hover {
  color: var(--color-text-primary);
}

.modal-body {
  padding: var(--spacing-lg);
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  padding: var(--spacing-base) var(--spacing-lg);
  border-top: 1px solid var(--color-border-light);
  display: flex;
  gap: var(--spacing-sm);
  justify-content: flex-end;
}

/* === Pagination === */
.pagination {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
  margin-top: var(--spacing-base);
  font-size: var(--font-size-sm);
}

.pagination-info {
  color: var(--color-text-tertiary);
}

.pagination-buttons {
  display: flex;
  gap: var(--spacing-xs);
}

.pagination-btn {
  padding: 4px 12px;
  border: 1px solid var(--color-border);
  background: var(--color-bg-primary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
}

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

.pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* === Empty State === */
.empty-state {
  text-align: center;
  padding: var(--spacing-4xl) var(--spacing-xl);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-md);
}

.empty-icon {
  font-size: 64px;
  margin-bottom: var(--spacing-base);
  opacity: 0.5;
}

.empty-text {
  color: var(--color-text-tertiary);
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-lg);
}

/* === Loading === */
.loading-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.loading-container {
  text-align: center;
  padding: var(--spacing-3xl);
}

/* === Utilities === */
.text-primary { color: var(--color-primary); }
.text-success { color: var(--color-success); }
.text-warning { color: var(--color-warning); }
.text-error { color: var(--color-error); }
.text-secondary { color: var(--color-text-secondary); }
.text-tertiary { color: var(--color-text-tertiary); }

.bg-primary { background: var(--color-primary); }
.bg-success { background: var(--color-success); }
.bg-warning { background: var(--color-warning); }
.bg-error { background: var(--color-error); }

.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-base { margin-top: var(--spacing-base); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-base { margin-bottom: var(--spacing-base); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.p-0 { padding: 0; }
.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }
.p-base { padding: var(--spacing-base); }
.p-lg { padding: var(--spacing-lg); }
.p-xl { padding: var(--spacing-xl); }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-base { gap: var(--spacing-base); }

.text-center { text-align: center; }
.text-right { text-align: right; }

.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* === Animations === */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translate(-50%, -45%);
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%);
  }
}

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

/* === Me / Personal Center Layout === */
.me-shell { max-width: 1100px; margin: 0 auto; padding: var(--spacing-xl); }
.me-page-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: var(--spacing-base); }
.me-page-title { font-size: var(--font-size-2xl); font-weight: var(--font-weight-bold); color: var(--color-text-primary); letter-spacing: -0.01em; }
.me-page-sub { font-size: var(--font-size-sm); color: var(--color-text-tertiary); }
.me-card { background: var(--color-bg-primary); border-radius: var(--radius-lg); padding: var(--spacing-xl); box-shadow: var(--shadow-md); margin-bottom: var(--spacing-base); display: flex; flex-direction: column; min-height: 0; }
.me-card:has(> .module-card__body) { flex: 1; }
.me-card-title { font-size: var(--font-size-md); font-weight: var(--font-weight-semibold); color: var(--color-text-primary); margin-bottom: var(--spacing-base); display: flex; align-items: center; gap: var(--spacing-sm); flex-shrink: 0; }
.me-card-title::before { content:''; display:inline-block; width:3px; height:14px; background:var(--color-text-primary); border-radius:2px; }

/* === Module Card (header + content list panels) === */
.module-card { background: var(--color-bg-primary); border-radius: var(--radius-md); box-shadow: var(--shadow-md); overflow: hidden; }
.module-header { padding: var(--spacing-base) var(--spacing-lg); border-bottom: 1px solid var(--color-border); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: var(--spacing-md); }
.module-title { font-size: var(--font-size-lg); font-weight: var(--font-weight-semibold); color: var(--color-text-primary); }
.module-content { padding: var(--spacing-lg); }

/* === Toolbar & Filter Bar === */
.toolbar { display: flex; gap: var(--spacing-md); margin-bottom: var(--spacing-base); align-items: center; flex-wrap: wrap; }
.toolbar-left { display: flex; gap: var(--spacing-md); flex: 1; }
.toolbar-right { display: flex; gap: var(--spacing-md); }
.filter-bar { display: flex; gap: var(--spacing-md); align-items: center; flex-wrap: wrap; padding: var(--spacing-base) var(--spacing-lg); }
.filter-bar .el-input--small .el-input__wrapper { min-height: 32px; padding: 4px 11px; }
.filter-bar .el-select--small .el-select__wrapper { min-height: 32px; padding: 4px 11px; }
.filter-bar .el-button--small { height: 32px; padding: 8px 16px; font-size: var(--font-size-base); }
.pagination-wrap { padding: var(--spacing-base) var(--spacing-lg); display: flex; justify-content: flex-end; border-top: 1px solid var(--color-border-light); }

/* === Element Plus Table Overrides === */
.el-table { --el-table-border-color: var(--color-border-light); }
.el-table th.el-table__cell { background: var(--color-bg-secondary) !important; color: var(--color-text-secondary); font-weight: var(--font-weight-semibold); font-size: var(--font-size-sm); }
.el-table td.el-table__cell { font-size: var(--font-size-sm); }
.el-table .el-table__row:hover > td { background: var(--color-bg-secondary) !important; }

/* === Status & Type Tags === */
.status-tag-pending {
  --el-tag-bg-color: var(--color-warning-light);
  --el-tag-border-color: var(--color-warning-border);
  --el-tag-text-color: var(--color-warning);
}
.status-tag-approved {
  --el-tag-bg-color: var(--color-success-light);
  --el-tag-border-color: var(--color-success-border);
  --el-tag-text-color: var(--color-success);
}
.status-tag-rejected {
  --el-tag-bg-color: var(--color-error-light);
  --el-tag-border-color: var(--color-error-border);
  --el-tag-text-color: var(--color-error);
}
.type-tag-tool {
  --el-tag-bg-color: var(--color-primary-light);
  --el-tag-border-color: #91CAFF;
  --el-tag-text-color: var(--color-primary);
}
.type-tag-game {
  --el-tag-bg-color: #FFF0F6;
  --el-tag-border-color: #FFADD2;
  --el-tag-text-color: #EB2F96;
}
.type-tag-template {
  --el-tag-bg-color: var(--color-success-light);
  --el-tag-border-color: var(--color-success-border);
  --el-tag-text-color: var(--color-success);
}

/* === Text Helpers === */
.amount-text { color: var(--color-error); font-weight: var(--font-weight-semibold); font-size: var(--font-size-base); }
.points-text { color: var(--color-warning); font-weight: var(--font-weight-semibold); font-size: var(--font-size-base); }
.money-text { color: var(--color-success); font-weight: var(--font-weight-semibold); font-size: var(--font-size-sm); }
.code-text {
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-xs);
  letter-spacing: 1px;
  color: var(--color-primary);
  background: var(--color-primary-light);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  display: inline-block;
}

/* === Empty State === */
.empty-state-icon { font-size: 48px; margin-bottom: var(--spacing-md); color: var(--color-text-disabled); }
.empty-state-text { font-size: var(--font-size-base); color: var(--color-text-tertiary); }

/* === Header Action Group (page-header 右侧按钮区) === */
.page-header-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

/* === Icon Prefix (el-icon 在 button/span 前的固定 4px 间距) === */
.icon-prefix { margin-right: 4px; }
.icon-prefix-sm { margin-right: 2px; }

/* === Table Cell Typography Helpers === */
.text-primary-cell {
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}
.text-muted-cell {
  color: var(--color-text-tertiary);
  font-size: var(--font-size-sm);
}
.text-secondary-cell {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}
.text-disabled-cell {
  color: var(--color-text-disabled);
}

/* === Detail Field (弹窗内的 label/value 横排) === */
.detail-content { padding: 0 4px; }
.detail-field {
  display: flex;
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
}
.detail-label {
  width: 90px;
  color: var(--color-text-tertiary);
  flex-shrink: 0;
}
.detail-value {
  flex: 1;
  color: var(--color-text-primary);
  word-break: break-all;
}
.detail-images-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-sm);
  margin-top: var(--spacing-xs);
}

/* === Marquee (登录页左侧滚动条) === */
/* From Uiverse.io by PriyanshuGupta28 */
.marquee {
  overflow: hidden;
  width: 100%;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}
.marquee_header {
  font-size: 35px;
  font-weight: 800;
  text-align: center;
  margin-bottom: 20px;
  color: var(--color-bg-primary);
}
.marquee__inner {
  display: flex;
  width: max-content;
  animation: marquee 15s linear infinite;
}
.marquee__group {
  display: flex;
}
.marquee__group span {
  margin: 0 1.5rem;
  white-space: nowrap;
  background: #000000;
  color: #ffffff;
  padding: 4px 16px 4px 12px;
  border-radius: 6px;
  font-size: 1.2rem;
}
@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .marquee__inner { animation: none; }
}

/* === Module Card (13 模块页面外层，视觉借用 Uiverse.io SachinKumar666) === */
.module-card {
  width: calc(100% - 32px);
  height: calc(100vh - 20px);
  margin: 0 16px;
  padding: 20px;
  background: rgb(255, 255, 255);
  border-radius: 1rem;
  box-shadow: rgba(50, 50, 93, 0.25) 0px 6px 12px -2px,
              rgba(0, 0, 0, 0.3) 0px 3px 7px -3px;
  transition: all ease-in-out 0.3s;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.module-card:hover {
  background-color: #fdfdfd;
  box-shadow: rgba(0, 0, 0, 0.09) 0px 2px 1px,
              rgba(0, 0, 0, 0.09) 0px 4px 2px,
              rgba(0, 0, 0, 0.09) 0px 8px 4px,
              rgba(0, 0, 0, 0.09) 0px 16px 8px,
              rgba(0, 0, 0, 0.09) 0px 32px 16px;
}

.module-card__body {
  flex: 1;
  min-height: 0;
  overflow: auto;
}

.module-card--narrow {
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
}

.module-section {
  display: flex;
  flex-direction: column;
  min-height: 0;
  height: 100%;
  background: var(--color-bg-primary);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-base);
}

.module-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-base);
  border-bottom: 1px solid var(--color-border-light);
}
.module-header__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}
.module-header__actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

/* === Radio Inputs (tab 切换, Uiverse.io 00Kubi) === */
.radio-inputs {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  border-radius: 1rem;
  background: linear-gradient(145deg, #e6e6e6, #ffffff);
  box-sizing: border-box;
  box-shadow:
    5px 5px 15px rgba(0, 0, 0, 0.15),
    -5px -5px 15px rgba(255, 255, 255, 0.8);
  padding: 0.5rem;
  font-size: 14px;
  gap: 0.5rem;
}

.radio-inputs .radio {
  flex: 1 1 auto;
  text-align: center;
  position: relative;
}

.radio-inputs .radio input {
  display: none;
}

.radio-inputs .radio .name {
  display: flex;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  border-radius: 0.7rem;
  border: none;
  padding: 0.7rem 0;
  color: #2d3748;
  font-weight: 500;
  font-family: inherit;
  background: linear-gradient(145deg, #ffffff, #e6e6e6);
  box-shadow:
    3px 3px 6px rgba(0, 0, 0, 0.1),
    -3px -3px 6px rgba(255, 255, 255, 0.7);
  transition: all 0.2s ease;
  overflow: hidden;
}

.radio-inputs .radio input:checked + .name {
  background: linear-gradient(145deg, #3b82f6, #2563eb);
  color: white;
  font-weight: 600;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
  box-shadow:
    inset 2px 2px 5px rgba(0, 0, 0, 0.2),
    inset -2px -2px 5px rgba(255, 255, 255, 0.1),
    3px 3px 8px rgba(59, 130, 246, 0.3);
  transform: translateY(2px);
}

.radio-inputs .radio:hover .name {
  background: linear-gradient(145deg, #f0f0f0, #ffffff);
  transform: translateY(-1px);
  box-shadow:
    4px 4px 8px rgba(0, 0, 0, 0.1),
    -4px -4px 8px rgba(255, 255, 255, 0.8);
}

.radio-inputs .radio:hover input:checked + .name {
  transform: translateY(1px);
}

.radio-inputs .radio input:checked + .name {
  animation: select 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: visible;
}

.radio-inputs .radio .name::before,
.radio-inputs .radio .name::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  opacity: 0;
  pointer-events: none;
}

.radio-inputs .radio .name::before {
  width: 6px;
  height: 6px;
  background: #60a5fa;
  box-shadow: 0 0 6px #60a5fa;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
}

.radio-inputs .radio .name::after {
  width: 6px;
  height: 6px;
  background: #93c5fd;
  box-shadow: 0 0 8px #93c5fd;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  z-index: -1;
}

.radio-inputs .radio input:checked + .name::before {
  animation: multi-particles-top 0.8s ease-out forwards;
}

.radio-inputs .radio input:checked + .name::after {
  animation: multi-particles-bottom 0.8s ease-out forwards;
}

.radio-inputs .radio input:checked + .name::before {
  box-shadow:
    0 0 6px #60a5fa,
    10px -10px 0 #60a5fa,
    -10px -10px 0 #60a5fa;
}

@keyframes select {
  0%   { transform: scale(0.95) translateY(2px); }
  50%  { transform: scale(1.05) translateY(-1px); }
  100% { transform: scale(1) translateY(2px); }
}

@keyframes multi-particles-top {
  0%   { opacity: 1; transform: translateX(-50%) translateY(0) scale(1); }
  40%  { opacity: 0.8; }
  100% { opacity: 0; transform: translateX(-50%) translateY(-20px) scale(0); box-shadow: 0 0 6px transparent, 20px -20px 0 transparent, -20px -20px 0 transparent; }
}

@keyframes multi-particles-bottom {
  0%   { opacity: 1; transform: translateX(-50%) translateY(0) scale(1); }
  40%  { opacity: 0.8; }
  100% { opacity: 0; transform: translateX(-50%) translateY(20px) scale(0); box-shadow: 0 0 8px transparent, 20px 20px 0 transparent, -20px 20px 0 transparent; }
}

/* === Responsive === */
@media (max-width: 768px) {
  .page-container {
    padding: var(--spacing-base);
  }
  
  .page-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-base);
  }
  
  .search-bar {
    flex-direction: column;
    align-items: stretch;
  }
  
  .search-bar .form-input,
  .search-bar .form-select {
    width: 100%;
  }
  
  .table-container {
    font-size: var(--font-size-sm);
  }
  
  .modal {
    width: 95%;
    max-width: none;
  }

  .me-shell {
    padding: var(--spacing-base);
  }

  .toolbar,
  .filter-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .toolbar .el-input,
  .toolbar .el-select,
  .filter-bar .el-input,
  .filter-bar .el-select {
    width: 100% !important;
  }
}