* {
  text-rendering: geometricprecision;
  font: 13px Roboto, Arial, Helvetica, sans-serif;
}
body {
  margin: 0 auto;
  padding: 0;
}
#ctrl_327074_22_ArticleDetailControl > div.tool > span.textCoChu{
    position: absolute;
    right: 231px;
    top: -24px;
}
#ctrl_327074_22_ArticleDetailControl > div.tool > span.font_plus{
    position: absolute;
    top: -24px;
    right: 179px;
}
#ctrl_327074_22_ArticleDetailControl > div.tool > span.font_minus{
    position: absolute;
    top: -24px;
    right: 212px;
}
#ctrl_327074_22_btnPrint{
    position: absolute;
    top: -24px;
    right: 152px;
}
#tuongphan > span{
    color: black !important; 
    margin-right: 12px;
    text-rendering: geometricprecision;
    font: 15px Roboto,Arial,Helvetica,sans-serif !important;
}
a {
  color: #424242;
  text-decoration: none;
}
img {
  border: medium none;
}
.MainStructure {
  text-align: center;
}
.MainStructure .TopBanner {
  margin: 0 auto 0;
  width: 100%;
  border-top: 8px solid #2d6fc2;
}
.MainStructure .TopBar {
  margin: 0 auto;
  position: relative;
  text-align: justify;
  width: 1000px;
   cursor: pointer;
}
.MainStructure .ContentBanner {
  display: inline-block;
  position: relative;
  width: 100%;
  z-index: 1;
}
.MainStructure .MainContent {
  display: inline-table;
  margin: 0 auto;
  padding: 15px 0 0 0;
  vertical-align: top;
  width: 1000px;
  border-collapse: unset;
  cursor: pointer;
}
.MainStructure .LeftBar {
  padding: 0 15px 0 0;
  text-align: justify;
  vertical-align: top;
  cursor: pointer;
}
.MainStructure .ContentBar {
  padding: 0;
  text-align: justify;
  vertical-align: top;
}
.MainStructure .FooterBanner {
  background: #fff none repeat scroll 0 0;
  margin: 0 auto;
  text-align: center;
  width: 100%;

}
.MainStructure .FooterBar {
  margin: 0 auto;
  text-align: justify;
  width: 100%;
}

.MaKiemTra, .btnMaKiemTra {
        padding: 10px !important;
        text-align: center;
}
.btnMaKiemTra {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 1rem;
}

@media only screen and (max-width: 768px) {
  .MainStructure .TopBanner {
    margin: 0;
  }
  .UIClockSystem {
    display: none !important;
  }
  .MainStructure .MainContent {
    padding: 0;
  }
  .MainStructure .FooterBanner {
    margin: 0 !important;
  }
  .MainStructure .FooterBanner * {
    margin: 0 !important;
  }
  div.MainStructure .fixed {
    padding-top: 10px !important;
  }
}