body {
  font-family: sans-serif;
  margin: 0;
  padding: 20px;
  background-color: #f8f9fa;
  line-height: 1.6;
}

.homelife-root {
  max-width: 1200px;
  margin: 0 auto;
}

.page-title {
  color: #2c3e50;
  margin-bottom: 20px;
  font-size: 2.5em;
}

.navigation {
  margin-bottom: 30px;
}

.nav-link {
  color: #3498db;
  text-decoration: none;
  padding: 10px 15px;
  background-color: #fff;
  border-radius: 5px;
  border: 1px solid #ddd;
  display: inline-block;
}

.nav-link:hover {
  background-color: #3498db;
  color: #fff;
}

.shopping-lists-container h2 {
  color: #34495e;
  margin-bottom: 20px;
  font-size: 1.8em;
}

.shopping-lists {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.shopping-list {
  background-color: #fff;
  border-radius: 8px;
  padding: 20px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  border: 1px solid #e1e8ed;
}

.list-title {
  color: #2c3e50;
  margin-top: 0;
  margin-bottom: 15px;
  font-size: 1.4em;
  border-bottom: 2px solid #3498db;
  padding-bottom: 8px;
}

.shopping-items {
  margin-top: 15px;
}

.shopping-item {
  margin-bottom: 8px;
  padding: 8px 12px;
  border-radius: 4px;
  background-color: #f8f9fa;
  border-left: 3px solid #e74c3c;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.shopping-item.checked {
  background-color: #d4edda;
  border-left-color: #27ae60;
  text-decoration: line-through;
  opacity: 0.7;
}

.item-name {
  flex: 1;
}

.checked-indicator {
  color: #27ae60;
  font-weight: bold;
  font-size: 1.2em;
}

.empty-list {
  color: #7f8c8d;
  font-style: italic;
  text-align: center;
  padding: 20px;
}

.no-lists {
  color: #7f8c8d;
  font-style: italic;
  text-align: center;
  padding: 40px;
  background-color: #fff;
  border-radius: 8px;
  border: 1px solid #e1e8ed;
}