/* Text Stats Specific Styles */

.main-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

@media (max-width: 768px) {
  .main-grid {
    grid-template-columns: 1fr;
  }
}

.textarea-field {
  min-height: 200px;
  font-family: monospace;
  line-height: 1.5;
  resize: vertical;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 12px;
}

.stat-card {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  border: 2px solid #dee2e6;
  border-radius: 8px;
  padding: 16px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #667eea, #764ba2);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
  border-color: #667eea;
}

.stat-card:hover::before {
  transform: scaleX(1);
}

.stat-value {
  font-size: 24px;
  font-weight: 700;
  color: #2c3e50;
  margin-bottom: 4px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 12px;
  color: #6c757d;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.detail-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}

.detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: rgba(255,255,255,0.8);
  border: 1px solid #dee2e6;
  border-radius: 6px;
  transition: all 0.3s ease;
}

.detail-row:hover {
  background: rgba(102, 126, 234, 0.1);
  border-color: #667eea;
  transform: translateX(2px);
}

.detail-label {
  font-size: 13px;
  color: #495057;
  font-weight: 500;
}

.detail-value {
  font-size: 13px;
  font-weight: 600;
  color: #2c3e50;
  font-family: monospace;
}

.toolbar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 12px;
}

@media (max-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .detail-stats {
    grid-template-columns: 1fr;
  }
  
  .toolbar {
    justify-content: center;
  }
}

/* 动画效果 */
.stat-card.updated {
  animation: pulse 0.5s ease-in-out;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

.detail-row.updated {
  animation: highlight 0.5s ease-in-out;
}

@keyframes highlight {
  0% { background: rgba(255,255,255,0.8); }
  50% { background: rgba(102, 126, 234, 0.2); }
  100% { background: rgba(255,255,255,0.8); }
}