:root {
  --app-bg: #f8fafc;
  --panel-bg: #ffffff;
  --primary: #3b82f6;
  --primary-hover: #2563eb;
  --secondary: #64748b;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --text: #1e293b;
  --text-secondary: #64748b;
  --border: #e2e8f0;
  --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --radius: 8px;
  --transition: all 0.2s ease;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  background: var(--app-bg);
  color: var(--text);
  line-height: 1.5;
}

.page {
  padding: 24px;
  max-width: 1400px;
  margin: 0 auto;
}

.panel {
  background: var(--panel-bg);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  margin-bottom: 24px;
  transition: var(--transition);
}

.panel:hover {
  box-shadow: var(--shadow-lg);
}

.page-title {
  font-size: 24px;
  font-weight: 600;
  margin: 0 0 24px;
  color: var(--text);
  position: relative;
  padding-bottom: 12px;
}

.page-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background: var(--primary);
  border-radius: 3px;
}

.inline-form {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

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

.t-table {
  border-radius: var(--radius);
  overflow: hidden;
}

.t-btn {
  border-radius: var(--radius) !important;
  transition: var(--transition) !important;
}

.t-btn--variant-outline {
  border-color: var(--primary) !important;
  color: var(--primary) !important;
}

.t-btn--variant-outline:hover {
  background: var(--primary) !important;
  color: white !important;
}

.t-btn--theme-primary {
  background: var(--primary) !important;
  border-color: var(--primary) !important;
}

.t-btn--theme-primary:hover {
  background: var(--primary-hover) !important;
  border-color: var(--primary-hover) !important;
}

.t-tag {
  border-radius: 20px !important;
  padding: 4px 12px !important;
  font-size: 12px !important;
  font-weight: 500 !important;
}

.t-card {
  border-radius: var(--radius) !important;
  box-shadow: var(--shadow) !important;
}

.t-form__controls {
  margin-top: 10px !important;
}

.t-dialog__body {
  padding: 24px !important;
}

.t-dialog__footer {
  padding: 16px 24px 24px !important;
}

.form-section-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  margin: 24px 0 16px;
  padding-left: 12px;
  border-left: 4px solid var(--primary);
}

.status-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
}

.status-pending {
  background: #fef3c7;
  color: #d97706;
}

.status-active {
  background: #d1fae5;
  color: #059669;
}

.status-completed {
  background: #dbeafe;
  color: #2563eb;
}

.status-cancelled {
  background: #fee2e2;
  color: #dc2626;
}