.mat-sidenav-container{
    transition: background-color 1s;
    -webkit-transition: background-color 1s;
  
}

.s-main-pg{
    position:absolute;
    top:0;
    left:0;
    right:0;
    bottom:0;
}
.inner-sidenav-content {
    overflow: auto;
    position: absolute;
    bottom:0;
    left:0;
    right:0;
    top:64px;
}
.s-side-nav{
    width:50%;
}

#curtain{
    position: absolute;
    top:-100%;
    width: 102.5rem;
    height: 62rem;
    z-index: 12;
    background-color: white;
    transition: 1s;
    display: block;
    left:0;
    right:0;
    margin: auto;
    overflow: hidden !important;
    border-bottom-right-radius: 10px;
    border-bottom-left-radius: 10px;
  }
  
  #overlay {
    position: fixed;
    display: none;
    width: 100%;
    height: 100%;
    top: 0; 
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0,0,0,0.8);
    z-index: 11;
}

  
.vertical-puller{
    background: url('/images/arrow_base.png');
    background-repeat: no-repeat;
    background-position: center; 
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
    width:32px;
    height:16px;
    cursor: pointer;
    color:white;
    font-size:14px;
    text-align:center !important;
    position:absolute;
    left:calc(50% - 16px);
    transition: 1s;
 }

 .vertical-puller > img{
    display: none;
}

 .vertical-puller:before{
    content: "\f0d8";
    font-size: 19px;
    color: white;
    font-family: FontAwesome;
 }

 #inner-vertical-puller{
    bottom:0;
 }

 #outer-vertical-puller{
    z-index: 11;
 }


@@media (max-width:480px){
    #sideNav {
        height: calc(100vh - 88px);
    }
  }
  

  @@media (min-width: 481px) and (max-width: 768px) {
    #sideNav {
        height: calc(100vh - 112px);
    }
  }  
  

  @@media (min-width : 769px) {
    #sideNav{
        height: calc(100vh - 40px);
    }
  }