.loading-overlay {
                position: fixed;
                top: 0;
                left: 0;
                width: 100%;
                height: 100%;
                background-color: rgba(0, 0, 0, 0.3);
                display: flex;
                justify-content: center;
                align-items: center;
                z-index: 9999;
            }
            
            .spinner {
                border: 8px solid rgba(255, 255, 255, 0.3);
                border-radius: 50%;
                border-top: 8px solid #fff;
                width: 40px;
                height: 40px;
                animation: spin 1s linear infinite;
                margin: 0 5px;
            }
            
            @keyframes spin {
                0% {
                    transform: rotate(0deg);
                }
                100% {
                    transform: rotate(360deg);
                }
            }
            
            p {
                color: #fff;
                margin-top: 10px;
                font-size: 16px;
            }
        
            #body_popup_1,#body_popup_2{
                position:fixed;
                display:flex;
                text-align:center;
                top:0;
                bottom:0;
                right:0;
                left:0;
                z-index:99999;
                visibility:hidden;
                opacity: 0;
                background:rgba(0,0,0,0.5);
            }
            #body_popup_1.open-popup,#body_popup_2.open-popup{
                visibility:visible;
                opacity: 1;
            }
            #body_popup_1 > div,#body_popup_2 > div{
                display:block;
                background:#fff;
                padding:10px;
                margin:auto;
                transform:translateY(-150px);
                -webkit-transition:transform .3s;-moz-transition:transform .3s;-ms-transition:transform .3s;-o-transition:transform .3s;transition:transform .3s;
                text-align:center;
                border-radius:10px;
                position:relative;
                z-index:999999;
            }
            #body_popup_1.open-popup > div,#body_popup_1.open-popup > div{
                transform:translateY(0);
            }
            #body_popup_1 .icon-close-popup{
                position:absolute;
                font-size:30px;
                height:30px;
                width:30px;
                border-radius:50%;
                color:red;
                top:-10px;
                right:-10px;
                background-color:transparent;
                z-index:9999;
            }
            #body_popup_1 .icon-close-popup i{
                position:absolute;
                top:0;
                right:0;
            }
            #body_popup_1 .container-html{
                height:100%;
                overflow:auto;
                max-height:90vh;
            }
            #body_popup_1 .container-html::-webkit-scrollbar{
                width:5px;
                height:100%;
            }
            #body_popup_1 .container-html::-webkit-scrollbar-track{
                background-color:transparent;
            }
            #body_popup_1 .container-html::-webkit-scrollbar-thumb{
                background-color:#777;
                border-radius:20%;
            }
            #body_popup_1 .icon-close-popup{
                color:#fff;
                top:0;
                right:0;
            }
            #module_waiting_box{
                position:fixed;
                background:rgba(256,256,256,0.8);
                width:100%;
                height:100%;
                -webkit-transition:.3s;-moz-transition:.3s;-ms-transition:.3s;-o-transition:.3s;transition:.3s;
                top:0;
                right:0;
                opacity:0;
                z-index:9999999999999;
                visibility:hidden;
            }
            #module_waiting_box.show-waiting{
                visibility:visible;
                opacity:1;
            }
            #module_waiting_box .spinner {
              margin: 100px auto 0;
              width: 70px;
              text-align: center;
            }
            
            #module_waiting_box .spinner > div {
              width: 18px;
              height: 18px;
              background-color: #333;
              border-radius: 100%;
              display: inline-block;
              -webkit-animation: sk-bouncedelay 1.4s infinite ease-in-out both;
              animation: sk-bouncedelay 1.4s infinite ease-in-out both;
            }
            
            #module_waiting_box .spinner .bounce1 {
              -webkit-animation-delay: -0.35s;
              animation-delay: -0.35s;
            }
            
            #module_waiting_box .spinner .bounce2 {
              -webkit-animation-delay: -0.16s;
              animation-delay: -0.16s;
            }
            
            @-webkit-keyframes sk-bouncedelay {
              0%, 95%, 100% { -webkit-transform: scale(0) }
              50% { -webkit-transform: scale(1.0) }
            }
            
            @keyframes sk-bouncedelay {
              0%, 95%, 100% { 
                -webkit-transform: scale(0);
                transform: scale(0);
              } 50% { 
                -webkit-transform: scale(1.0);
                transform: scale(1.0);
              }
            }
        body{direction: rtl;text-align: right;}