.tabs {
margin-bottom: -1px !important;
position: relative;
}

.tab-content {
padding: 2em;
top: 197px;
background-color: white;
}

.columns {
    margin-top:0;
    background-color: white;
} 

.tab-pane {
    display: none;
}


.tab-pane.is-active {
    display: block;
}

.is-active {
display: initial;
}
    
.cent{
display: block;
margin: 10px auto;
padding: 5px;
border: 1px solid #ccc}
    
    
.embed-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    max-width: 100%;
}
.embed-container iframe,
.embed-container object,
.embed-container embed {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
}

.hero-body {
    position: relative;

}

.background {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
}