#demo-modal-backdrop {
    display: none;
    width: 100%;
    height: 100%;
    z-index: 1000;
    position: fixed;
    top: 0;
    left: 0;
    background-color: rgba(51, 51, 51, 0.8);
}

#demo-modal-close-btn {
    position: fixed;
    z-index: 1001;
    top: 2.5%;
    left: 95.5%;
    display: none;
}
#demo-modal-close-btn i {
    font-size: 22px;
    color: #ffffff;
    cursor: pointer;
    transition: .33s linear;
}
#demo-modal-close-btn i:hover {
    color: #adadad;
}

#index-top-pdf-demo-area .pdf-demo-area{
    margin-top: 0px;
}
#index-top-pdf-demo-area .pdf-demo-area h5{
    display: none;
}
#index-top-pdf-demo-area .pdf-instant-demos-li {
  margin: 0px !important;
  padding: 0px !important;
}
#index-top-pdf-demo-area .pdf-demo-area .pdf-demo-btn-area div {
   margin: 0px;
       padding: 20px;
}

.pdf-demo-area {
   margin-top: 20px;
}
.pdf-demo-area h5{
   font-weight: bold;
   font-size: 18px;
}
.pdf-demo-btn-area {
   display: flex;
}
.pdf-demo-area .pdf-demo-btn-area .pdf-demo-buttons {
   display: inline-block;
   width: 215px;
   height: 215px;
   border-radius: 5px;
   border: #4D90FE 2px solid;
   background-color: #f9f9f9;
   transition: .15s linear;
}
.pdf-demo-area .pdf-demo-btn-area .pdf-demo-buttons:hover {
   border: #4D90FE 3px solid;
   background-color: #e7e7e7;
}
.pdf-demo-area .pdf-demo-btn-area .pdf-demo-buttons:disabled {
   border: #e7e7e7 1px solid;
   background-color: #c9c9c9;
   cursor: wait;
}
.pdf-demo-area .pdf-demo-btn-area .pdf-demo-buttons span {
   margin-bottom: 5px;
}
.pdf-demo-area .pdf-demo-btn-area img {
   width: 110px;
   padding-top: 10px;
}
.pdf-demo-area .pdf-demo-btn-area div {
   margin-right: 30px;
}
.pdf-demo-area .pdf-demo-btn-area p {
   text-align: center;
   font-size: 14px;
   font-weight: bold;
}