.heading{
    margin-left: 2.5%;
    margin-right: 2.5%;
    font-size: 23px;
}

.pdfti_err{
    font-size: 19px;
    color: red;
    display: none;
    margin-left: 2.5%;
    margin-top: 2%;
}

.pdfti_frmt{
    font-size: 19px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin: 5%;
}

.sel-control{
    height:calc(1.5em + .75rem + 2px);
    padding:.375rem .75rem;
    font-size:1rem;
    line-height:1.5;
    color:#495057;
    background-color:#fff;
    border:1px solid #ced4da;
    border-bottom-left-radius: 0;
    border-top-left-radius: 0;
    border-bottom-right-radius: .3rem;
    border-top-right-radius: .3rem;
}

.pdfti_conv_inpt{
    border: 1px solid #000;
    border-radius: 4px;
    min-height:40px;
    height:auto;
    width:95%;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin: 2.5%;
}

.pdfti_conv_inpt:hover{
  background: #000;
  color:#fff;    
}

.pdfti-btn{  
  color: #fff;
  height: 53px;
  width: 95%;
  outline: none;
  border: none;
  font-size: 17px;
  font-weight: 500;
  cursor: pointer;
  border-radius: 5px;
  background: #808080;
  transition: background 0.3s ease;
  margin: 2.5%;   
}
.pdfti-btn:hover{
  background: #000;
}




a{
    cursor: pointer;
}
a:link {
    text-decoration:none;
}
a:visited {
    color: #000;
}
a:hover {
    text-decoration: underline;
}