.total-title {
  background-color: #6699FF;
  color: white;
  text-align: center;
  padding: 10px 0;
}

.total-title a {
  color: white;
}

.bkt{
   border-left-width: 1px;
   border-right-style: solid;
   border-right-width: 1px;
   border-top-width: 1px;
   border-bottom-width: 1px;
   background-color: #3399FF;
   color: black;
}

.bk{
   border-left-width: 1px;
   border-right-style: solid;
   border-right-width: 1px;
   border-top-width: 1px;
   border-bottom-width: 1px;
   color: black;
}

.bk a:link{
   color: black;
}

.category-title {
  background-color: #0066FF;
}

.category-title a{
  color: white;
}

.jing-title {  
  background-color: #66CCFF;  
  color: white;  
  text-align: center;  
  min-height: 0;
}

.jie-title {  
  background-color: #9999FF;  
  color: white;  
  text-align: center;  
  min-height: 0;
}

.jie-title:empty {  
  padding: 0;  
  border: 1px solid transparent; 
}