.avatar {
  vertical-align:baseline;
  width: 50px;
  height: 50px;
  
}

.buttonl {
  background-color: #4CAF50;
  border: none;
  color: white;
  padding: 5px 20px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 14px;
  margin: 4px 2px;
  cursor: pointer;
}

.lds-dual-ring {
  display: inline-block;
  width: 80px;
  height: 80px;
}
.lds-dual-ring:after {
  content: " ";
  display: block;
  width: 64px;
  height: 64px;
  margin: 8px;
  border-radius: 50%;
  border: 6px solid #fff;
  border-color: #fff transparent #fff transparent;
  animation: lds-dual-ring 1.2s linear infinite;
}
@keyframes lds-dual-ring {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}


.title_news
{
font-size:16px; color:#003399;
font:"Times New Roman", Times, serif;
font-weight:normal; text-align:justify;
}

.ds_chudiem
{
font-size:14px; color:#003366;
font:"Times New Roman", Times, serif;
font-weight:normal; text-align:justify;
}

.menu_lk
{
font-size:16px; color:#0080FF;
font:"Times New Roman", Times, serif;
font-weight:normal;
}
.menu_lk_tbj
{
font-size:16px; color:#0080FF;
font:"Times New Roman", Times, serif;
font-weight:normal;
}

.menu_lk0
{
font-size:16px; color:#F8F8F8;
font:"Times New Roman", Times, serif;
font-weight:normal;
}

.menu_patron
{
font-size:13px; color:#0080FF;
font:"Times New Roman", Times, serif;
font-weight:normal;
}

.thumuc_lk
{
font-size:14px; color:#003366;
font:"Times New Roman", Times, serif;
}
.ten_thumuc_lk
{
font-size:18px; color:#000099;
font:"Times New Roman", Times, serif;
}
.demuc1
{
font-size:18px; color:#003399;
font:"Times New Roman", Times, serif;
}
.news_name
{
font-size:16px; color:#003399; font-weight:normal;
font:"Times New Roman", Times, serif;
}

.news_detail
{
font-size:14px; color:#333333; font-weight:normal;
font:Arial, Helvetica, sans-serif; text-decoration:none;
}