/**
 * 命令卡片样式
 * 专业教程文档配色 - 深灰蓝色系
 */

.command-card {
  background: linear-gradient(145deg, #1e293b 0%, #334155 100%);
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: var(--border-radius-lg);
  padding: 0;
  margin: var(--spacing-lg) 0;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
  overflow: hidden;
  position: relative;
}

.command-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #3b82f6 0%, #60a5fa 50%, #93c5fd 100%);
}

.command-card:hover {
  box-shadow: 0 8px 16px rgba(59, 130, 246, 0.25);
  transform: translateY(-2px);
  border-color: rgba(59, 130, 246, 0.4);
}

.command-card-title {
  font-size: 20px;
  font-weight: 600;
  color: #f1f5f9;
  margin-bottom: var(--spacing-lg);
  padding: var(--spacing-xl) var(--spacing-xl) 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.command-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin: 0 var(--spacing-xl) var(--spacing-xl);
  width: calc(100% - var(--spacing-xl) * 2);
}

.command-table thead {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(96, 165, 250, 0.15) 100%);
}

.command-table th {
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  color: #93c5fd;
  border-bottom: 2px solid rgba(59, 130, 246, 0.3);
}

.command-table th:first-child {
  border-radius: var(--border-radius-sm) 0 0 0;
}

.command-table th:last-child {
  border-radius: 0 var(--border-radius-sm) 0 0;
}

.command-table td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.1);
  color: #e2e8f0;
}

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

.command-table tr:hover {
  background: rgba(59, 130, 246, 0.08);
}

.command-table code {
  background: rgba(30, 41, 59, 0.8);
  color: #7dd3fc;
  padding: 4px 8px;
  border-radius: 6px;
  font-family: 'SF Mono', 'Fira Code', Consolas, monospace;
  font-size: 13px;
  border: 1px solid rgba(59, 130, 246, 0.25);
}

.command-list {
  margin: var(--spacing-md) var(--spacing-xl);
  padding-bottom: var(--spacing-lg);
}

.command-list-title {
  font-weight: 600;
  color: #93c5fd;
  margin-bottom: 12px;
  font-size: 16px;
}

.command-list ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.command-list li {
  padding: 10px 0;
  border-bottom: 1px solid rgba(148, 163, 184, 0.1);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #e2e8f0;
  transition: all 0.2s ease;
}

.command-list li:hover {
  padding-left: 8px;
  border-left: 2px solid #3b82f6;
}

.command-list li:last-child {
  border-bottom: none;
}

.command-list code {
  background: rgba(30, 41, 59, 0.8);
  color: #7dd3fc;
  padding: 4px 8px;
  border-radius: 6px;
  font-family: 'SF Mono', 'Fira Code', Consolas, monospace;
  font-size: 13px;
  white-space: nowrap;
  border: 1px solid rgba(59, 130, 246, 0.25);
}

/* 响应式设计 */
@media (max-width: 768px) {
  .command-card {
    padding: var(--spacing-lg);
  }
  
  .command-table {
    font-size: 14px;
  }
  
  .command-table th,
  .command-table td {
    padding: 10px 12px;
  }
  
  .command-table code,
  .command-list code {
    font-size: 12px;
  }
}