In a bootstrap responsive page how to center a div

Question

I need to create a responsive page using bootstrap by positio

Answer 1

without display table and without bootstrap , i would rather do that

    

        
TEXT
    



 html, body, .container-table {
    height: 100%;
}
.container-table {
    width:100vw;
  height:150px;
  border:1px solid black;
}
.vertical-center-row {
   margin:auto;
  width:30%;
  padding:63px;
  text-align:center;

}

http://codepen.io/matoeil/pen/PbbWgQ