/* Settings Tabs Styles */
.settings-tabs {
  margin-bottom: 20px;
  border-bottom: 1px solid #e0e0e0;
}

.tab-nav {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
}

.tab-nav li {
  margin: 0;
  padding: 0;
}

.tab-nav li a {
  display: block;
  padding: 12px 20px;
  text-decoration: none;
  color: #666;
  border-bottom: 3px solid transparent;
  transition: all 0.3s ease;
  font-weight: 500;
}

.tab-nav li a:hover {
  color: #333;
  background-color: #f5f5f5;
}

.tab-nav li.active a {
  color: #2196F3;
  border-bottom-color: #2196F3;
  background-color: #f8f9fa;
}

.tab-nav li a i {
  margin-right: 8px;
  width: 16px;
  text-align: center;
}

.tab-content {
  padding: 20px 0;
  min-height: 400px;
}

/* Responsive design */
@media (max-width: 768px) {
  .tab-nav {
    flex-direction: column;
  }
  
  .tab-nav li a {
    border-bottom: 1px solid #e0e0e0;
    border-right: none;
  }
  
  .tab-nav li.active a {
    border-bottom-color: #2196F3;
    border-right: 3px solid #2196F3;
  }
}