.img-fulltext-none {
  border-radius: 15px;
   text-align: center;
   margin-bottom: 10px;
}
.img-fulltext-left {
  border-radius: 15px;
   float: left;
   margin-right: 10px;
   max-width: 400px;
}
.img-fulltext-right {
  border-radius: 15px;
   float: right;
   margin-left: 10px;
   max-width: 400px;
}

.img-intro-none {
  border-radius: 15px;
   text-align: center;
   margin-bottom: 10px;
}
.img-intro-left {
   border-radius: 15px;
   float: left;
   margin-right: 10px;
   max-width: 250px;
}
.img-intro-right {
   border-radius: 15px;
   float: right;
   margin-left: 10px;
   max-width: 250px;
}