/* place-items: center; */
    .sound-wave {
        height: 30px;
        display: flex;
        align-items: center;
        justify-content: center;
      }
    
      .wave-bar {
        animation-name: wave-lg;
        animation-iteration-count: infinite;
        animation-timing-function: ease-in-out;
        animation-direction: alternate;
        background: #f32968;
        margin: 0 1.5px;
        height: 5px;
        width: 1px;
      }
      .wave-bar:nth-child(-n + 7),
      .wave-bar:nth-last-child(-n + 7) {
          animation-name: wave-md;
        }
    
        .wave-bar:nth-child(-n + 3),
        .wave-bar:nth-last-child(-n + 3) {.
          animation-name: wave-sm;
        } 
        /* @import url('https://fonts.cdnfonts.com/css/choco-cookies'); */
        
        .objectives .label,
        .objectives .fa-trash{
            padding: 6px 10px;
            background: #0f365b;
            border-radius: 5px;
            margin-left: 10px;
            text-align: center;
            color: white;
        }
        .objectives .fa-trash{
            margin-right: 5px;
            padding: 10px;
            background: #5b0f14;
            color: white;
        }
        .objectives .label *{
          color: white;
        }
  
        .objectives textarea{
            margin: 10px 10px 8px 0px;
        }
        table.no-border td{
            border: none;
        }
        th:empty, td:empty{
            min-height: 25px;
        }
        .popper{
            position: fixed;
            background: var(--bg-color-0);
            box-shadow: var(--shadow-big);
            border-radius: 5px;
            /* border: 1px solid grey; */
            z-index: 100;
            padding: 10px;
            display: none;
        }
        .prompt{
        z-index: 200;
        width:80%;
        max-width:300px;
        align-self:center;
        display:flex;
        flex-direction:Column;
        border-radius:6px;
        box-shadow:var(--shadow-big);
        background:#f58383;
        border-radius:8px;
        animation:alt .4s ease-in-out forwards;
        }
        .prompt h3{
            margin:15px 0
        }
        .global-title{
          border-radius: 8px;
        }
        .popper.active{
            display: block;
        }
        .popper input[name="insert_table_item"],
        .popper input#font-size-input,
        .popper input[name="delete_table_item"]{
            text-align: center;
            border: 1px solid grey;
            margin: 2px;
            min-width: 50px;
            max-width: 66px;
        }
        .popper .options-container{
            margin: 10px 0 15px 0;
            justify-content: center;
            gap: 0;
        }
        .popper .options-container button{
            margin-left: 10px;
            padding: 5px;
            max-width: 80px;
            min-width: 80px;
        }
        .popper .head{
            padding: 6px 10px;
            border-radius: 4px;
            margin-top: 5px;
            width: 100%;
            background: var(--bg-color-2);
        }
        .popper .head+.minor-content{
            display: none;
            border-top: 1px solid grey;
            margin: 0;
        }
        .popper .head.active+.minor-content{
            display: grid;
        }
        .popper [class*=-options]>label{
            display: none;
        } 
        .popper.local-files-container{
            max-width: 90%;
            max-width: 90%;
            max-height: 80vh;
            top: 10vh;
            overflow: auto;
        }
        .dblclicked-cell{
            border-color: #4286f4;
        }
        .resizable{
          position: relative;
        } 
        .resizable.active{
          border: 3px solid #4286f4;
        }
  
        .resizable.cropper{
          position: absolute;
          border: 2px dotted #4286f4;
        }
        td.mt-colspan, td[class*=lt-chem-]{
            white-space: nowrap;
        }
        .resizable .resizer{
            width: 10px;
            height: 10px;
            border-radius: 50%; /*magic to turn square into circle*/
            background: white;
            border: 3px solid #4286f4;
            position: absolute;
        }
        .resizable .resizer{
            display: none;
        }
        .resizable.active .resizer{
            display: block;
        }
        .resizable .resizer.top-left {
            left: -5px;
            top: -5px;
            cursor: nwse-resize; /*resizer cursor*/
        }
        .resizable .resizer.top-right {
            right: -5px;
            top: -5px;
            cursor: nesw-resize;
        }
        .resizable .resizer.bottom-left {
            left: -5px;
            bottom: -5px;
            cursor: nesw-resize;
        }
        .resizable .resizer.bottom-right {
            right: -5px;
            bottom: -5px;
            cursor: nwse-resize;
        }
  
        .resizable .resizer.browse,
        .resizable .resizer.remove{
              top: -25px;
              left: 10%;
              border: none;
              /* width: 25px; */
              /* height: 25px; */
          }
          .resizable .resizer.remove{
              left: calc(10% + 35px);
              color: red;
          }
        .view-img-importer{
          width: 380px;
          background: white;
        }
        .view-img-importer .resizable{
          margin: 20px;
          background: rgb(178, 208, 237);
        }
        .page img{
            max-width: 100%;
            max-height: 100%;
        }
        .pad-10{
            padding: 10px;
        }
        .me {
            padding: 20px 10px;
        } 
        .regform {
            width: 100%;
            display: grid;
        }
        input[type="date"],
        input[type="number"],
        .dropper select,
        .regform select,
        .modal-content select,
        .dropper input[type="text"] {
            border: 1px solid var(--border-color);
            border-radius: 5px;
            min-width: 100px;
        }
  
        .top select, .questionier select,
        .regform select{
            background: transparent;
            border: none;
            outline: none;
            padding-right: 8px;
        }
        .questionier select,.regform select{
            color: var(--color-text-primary);
            padding: 8px;
        }
        .regform select:not(.no-mag){
            margin-bottom: 15px;
        }
        .left-section {
            top: 0;
            bottom: 0;
            right: 0;
            width: 100%;
            overflow: auto;
            max-width: 720px;
            position: fixed; 
            transform: translateX(12in);
            transition: all .3s ease; 
            z-index: 120;
            background: var(--bg-color-4);
            /* display: none; */
            overflow: auto;
            box-shadow: var(--shadow-0);
        }
        .left-section.big-section{
            margin: auto;
            width: 100%;
            max-width: 11.7in;
        }
        .left-section.big-section .sow-area{
            background: white;
            padding: 0.5in;
        }
        .left-section.active{
            transform: translateX(0px);
        }
        .left-section .mid{
            padding: 5%;
        }
        .left-section{
            transition: all .5s ease-in-out;
        }
        .people{
            display: none;
        }
        .left-section .top {
            position: sticky;
            top: 0;
            position: sticky;
            background: #cdd0d2;
            z-index: 10;
        }
        .right-section {
            width: 100%;
            min-width: 410px;
            transition: all .3s ease;
        } 
        .set-qb{
            margin-top: 0;
            overflow: auto;
            align-self: flex-start;
            width: 100%;
            height: 100%;
        }
        /* .set-qb tr td:first-child{
            background: var(--bg-color-2);
            border-radius: 6px 6px 0 0;
        } */
        .st-qb_content_ table{
            max-width: 850px;
            margin: 5px auto;
        }
        ._pannel_{
            position: sticky;
        }
        .set-qb>._pannel_{
            background: var(--_pannel_-bg);
            z-index: 10;
        }
        .set-qb .question_bank_pannel_{
          /* height: calc(100vh - 200px); */
          overflow: auto;
        }
        [class*=_pannel_] ul {
            gap: 1px;
        }
        [class*=_pannel_] li{
            margin: 5px 0;
            border-radius: 0px;
            border-width: 1px;
            border-left: none;
            border-right: none;
        }
        [class*=_pannel_] li:hover::after{
            display: inline;
            height: 2px;
            width:  100%;
            bottom: 0;
            left: 0;
        } 
        .set-qb .btn:has(.fa-plus):hover::after{
            display: none;
        }
        .side-menu .closer{
            background: var(--bg-color-0);
            position: sticky;
            top: 0;
            box-shadow: 1px 1px 1px 1px rgba(0, 0, 0, 0.474);
        }
        .side-menu .closer .close{
           padding: 6px 10px;
           text-align: center;
           color: white;
        }
        .logo{
            width: 25px;
            height: 25px;
            background-image: url(../img/SoftumbaLogo2.png);
            background-size: contain;
            background-repeat: no-repeat;
            margin: 10px;
        }
        .side-menu label .fa{
            width: 22px;
        }
        :root{
            --high-light:#e1e1e482;
            /* rgba(0, 166, 255, 0.64); */
        }
        .chat-body{
            height: 100%;
            min-height: 100px;
            /* max-height: 80vh; */
            padding: 10px;
            overflow-y: auto;
            /* background-image: url(img/wallpapers/chat-wall-paper.webp); */
            background-image: url(img/wallpapers/chat-dark-blue-grunge.webp);
            background-size: cover;
            background-repeat: no-repeat;
            background: #f2f2f2;
            /* linear-gradient(to right, #eea2a248 0%, #bbc1bf8d 19%, #57c5e138 42%, #b49fda4c 79%, #7ac5d83e 100%); */
        }
        .open-chat-members,
        .head-user-info{
            padding: 10px;
        }
        .head-user-info{
            width: 100%;
            padding-left: 0;
        }
        .head-user-info:hover,
        .open-chat-members:hover{
            background: var(--high-light);
        }
  
        .head-user-info span{
            max-width: 80%;
            overflow: hidden;
        }
        .members-chat-list{
            background:rgb(8, 20, 47);;
            height: 100vh;
            width: 38%;
            max-width: 200px;
            transition:all .3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
        }
        .members-chat-list h3{
            margin: 0;
            border-bottom: 1px solid grey;
        }
        .members-chat-list h3 *{
            padding: 10px;
            color: #d6d7d9;;
        }
        .members-chat-list h3 span{
            font-weight: 300;
        }
        .fold-back{
            transform: translateX(150%);
            z-index: -1;
            position: absolute;
            opacity: .1;
        }
        .members-right{
            width: 100%;
            height: calc(100vh - 65px);
        }
        .chat-members{
            height: calc(100% - 35px);
            overflow-y: auto;
            /* background: rgba(35, 35, 35, 1); */
            background: #fcfeff;
        }
        .members-chat-list *{
          /* color:#d6d7d9; */
          letter-spacing: 0.05rem;;
        }
        .chat-members .chat-member{
            /* the 'p' will be chaged top chat-member*/
            padding: 6px 10px;
            overflow: hidden;
        }
        .current-member-container .img,
        .chat-members .chat-member .img{ 
            width: 35px !important;
            height: 35px !important;
            min-width: 35px;
            min-height: 35px;
            text-align: center;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.7rem;
        }
        .chat-members .chat-member span{
            max-width: 100px;
            overflow: hidden;
        }
        .chat-members .chat-member.active,
        .chat-members .chat-member:hover{
            /* the 'p' will be chaged top chat-member*/
            background: var(--high-light); 
        }
        .chat-members .chat-member.active{
            border-radius: 0 1px 15px 0;
        }
        .current-member-container{
            padding: 0;
            /* background: rgb(26, 23, 23); */
            margin-bottom: 5px;
            width: 100%;
            background: rgb(255, 255, 255);
        }
        .current-member-container .fa-minus,
          .current-member-container .fa-times{
            font-size: 16px;
            color: red;
            padding: 10px;
        }
        .current-member-container .fa-minus:hover,
        .current-member-container .fa-times:hover{
            background: var(--high-light);
            border-radius: 10px;
            color: white;
        }
        audio{
              padding: 10px;
              margin: 0;
              padding: 0;
              border-radius: 25px;
        }
        .high-lighten{
            background: var(--bg-color-0);
            opacity: .6;
        }
        #fixed-video-container{
            position: fixed;
            border-radius: 6px;
            width: 100%;
            max-width: 800px;
            height: fit-content;
            top: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 100;
            flex-direction: column;
            padding: 0;
            height: 100%;
            max-height: 800px;
        }
        #fixed-video-container video{
            align-self: center;
            box-shadow: var(--shadow-0);
            aspect-ratio: 16 / 11;
            aspect-ratio: 4 / 3;
            height: 95%;
        }
        /* stop btn */
        #fixed-video-container .btn{
            border: 2px solid #00abff;
            border-radius: 50%;
            border-left: none;
            padding: 13px 15px;
            font-size: 20px;
            bottom: 15px;
            color: rgb(255, 255, 255);
            border-right:none;
            box-shadow: var(--shadow-big);
            background: #f5f5f540;
            width: 50px;
            height: 50px;
            text-align: center;
        }
        #fixed-video-container .btn.fa-times{
            right: 42px;
            bottom: 130px;
        }
        #fixed-video-container .btn.fa-thumbs-up{
            right: 42px;
            bottom: 50px;
            color: rgb(0, 157, 255);
        }
        #fixed-video-container .btn:after{
            display: none;
        } 
        .workingspace .fr *:empty{
            min-width: 25px;
            min-height: 1.75rem;
        }
        .after-fr,
        .before-fr{
            min-width: 10px;
            min-height: 1rem;
        }
       .workingspace.for-chats{
            gap: 0;
            right: 0;
            bottom: 0; 
            z-index: 1;
            margin-top: 0;
            height: fit-content;
            background: #f5f6f7;
            padding-bottom: 10px;
            flex-direction: column;
            border-radius: 10px 10px 0 0;
            animation: slideUp .4s forwards;
        }
        .msg{
            height: fit-content;
            width: 100%; 
            box-shadow: none;
            margin: 0;
            font-size: 10pt;
            background: none;
            font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
            font-family: Verdana, Geneva, Tahoma, sans-serif;
            margin-top: 15px;
            position: relative;
            /* max-height: 200px;
            overflow: auto; */
            display: flex;
            justify-content: right;
        }
        .msg>section{
            /* width: fit-content;  */
            padding: 6px;
            max-width: 400px;
            border-radius: 6px;
            background: #db83f33d;
            /* border-top: 1px solid dodgerblue; */
        }
        .msg.pending{
            margin-bottom: 1rem;
        }
        .msg.saved::after,
        .msg.pending::after{
            content: 'Sending';
            font-size: .6rem;
            position: absolute;
            top: 100%;
        }   
        .msg.saved::after{
            content: 'Sent';
        }   
        /* .chat-body .msg>section{
            background: #0c3c59f0;
        } */
        .msg.recieved{
            justify-content: left;
            margin-left: 15px;
        }
        .msg.sent{
          margin-right: 15px;
        }
        .msg.recieved>section{
            background: #d9eff7; 
        }
        .msg.sent+.msg.sent,
        .msg.recieved+.msg.recieved{
            margin-top: 5px;
        }
        .file-response{
            /* max-height: 450px;
            overflow: auto; */
        }
       .workingspace.for-chats iframe,
       .workingspace.for-chats video {
            max-width: 250px;
            height: 180px;
        }
       .workingspace.for-chats.pin-top{
            /* top: 90px; */
       } 
        .dynamic-response-pallet,
        .dynamic-response-pallet .page{
            height: fit-content;
            margin: 0;
        }
        .dynamic-response-pallet{
            padding:0;
        } 
        .dynamic-response-pallet .pallet-content{
            background: transparent;
            position: relative;
            display: flex;
            justify-content: center;
            margin: 0;
            border: 1px solid #08142f;
            border-radius: 0 0 6px 6px;
            padding-inline: 0;
        }
        .qtn-comments{
            background: whitesmoke;
            padding:1px 0 6px 0;
            max-height: 60vh;
            overflow: auto;
        }
        .qtn-comments .msg{
            width: initial;
        }
        .qtn-number-body .dynamic-response-pallet .pallet-content{
            border: 1px solid #ced9f2;
        }
        .dynamic-response-pallet .page{
            padding: 10px 13px;
            max-height: 60vh;
            /* align-self: right; */
            width: 100%;
            background: white;
            margin: 0;
            padding-bottom: 1px;
            max-width: calc(100vw - 60px);
        }
        .pallet-controls,
        .pallet-controls+div{
            width: 100%;
            /* max-width: 210mm; */
            max-height: 50px;
            min-height: 50px;
            padding-left: 10px;
            align-self: center;
            background: var(--bg-color-2);
            background: rgb(8, 20, 47);
            border-radius: 6px 6px 0 0;
            justify-content: space-between;
            overflow: auto;
        } 
        .pallet-controls+div{
        border-radius:0;
        }
        .workingspace:not(.no-after) .recording-indicator::after{
            content: attr(data-size);
            position: absolute;
            padding: 5px 10px;
            top: 10px;
            border-radius: 6px;
            z-index: 1000;
            align-self: center;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            color: rgb(237, 242, 246);
            background: #d43636;
            
        }

        .workingspace::after:empty,
        .file-list+.workingspace::after,
        .st-qb_content_ .workingspace::after{
          display: none;
        }
        .pallet-controls+div{
            overflow: hidden;
        }
        .recording-indicator .abs{
            align-self: center;
            top:0px;
            color:white;
            font-size: 16px;
        }
        .pallet-controls .btn{
            border-radius: 2px;
            padding: 15px;
            color: #8d8db7;
        }
        .pallet-controls .btn:hover{
          color: #dee6b5;
        }
        .qtn-number .btn{
          border-radius: 2px;
          padding: 10px;
          z-index: 10;
        }
  
        .pallet-controls .btn::after{
            display: none;
        }
        /* .workingspace.for-chats.pin-top .dynamic-response-pallet .page{
            min-height: calc(100vh - 120px);
            align-items: center;
        } */
        .workingspace{
            overflow: auto;
            padding: 0;
            height: calc(100vh - 70px);
        }
        .members [class*="pallet-content"],
        .for-chat .pallets [class*="pallet-content"]{
            background: transparent;
        }
        .members.load-container{
            top: 0;
            right: 0;
            z-index: 98;
            margin-bottom: 2vh;
            flex-direction: row;
            padding: 0;
            box-shadow: var(--shadow-big);
        }
        .members-right{
            background: black;
        }
        .members .workingspace{
            gap: 0;
            bottom: 0;
            margin: 0;
            bottom: 0;
            width: 100%;
            height: 100%;
            align-self: center;
            align-self: flex-end;
            justify-content: flex-end;
        } 
        .members .workingspace iframe,
        .members .workingspace video{
            max-width: 310px;
        }
        .members .workingspace .page{
            width: 100%;
            padding: 0px;
            box-shadow: none;
            min-width: 300px;
            max-height: 30vh;
        }
        .members .workingspace .pallet-content{
            padding: 0;
        }
        .members.load-container .name,
        .members.load-container .status{
            line-height: initial;
            font-size: 10px;
            white-space: nowrap;
            padding-right: 7px;
        }
  
        .members.load-container .name{
            font-size: 14px;
        }
        #minor-overlay.active{
            display: block;
        }
        .upper-header{
            overflow: auto;
        }
        .has-flat-buttons .btn,
        .has-flat-buttons .label{
            border-radius: 0;
        }
        #form-previewer{
            width: 200px;
            height: 175px;
            background-color: rgba(51, 90, 153, 0.464);
            border-radius: 6px;
            /* background-image: url(img/bauxite.png); */
            background-size:cover;
            background-repeat: no-repeat;
            background-position: center;
            opacity: .6;
        }
        #form-previewer span{
            color: white;
        }
        #form-previewer .btn{
            background: rgba(0, 0, 0, 0.454);
        }
        #form-previewer .btn:hover{
            color: aliceblue;
            background: rgba(11, 126, 109, 0.198);
        }
        .head{
          padding: 25px 15px;
          width: 100%;
          background: var(--bg-color-0);
        }
        .menu-bar+.head{
          padding: 0;
          background: none;
          margin: 0;
          font-size: 110%;
          font-weight: 500;
        }
        ._content_{
            width: 100%;
            display: flex;
            flex-direction: column;
            padding-bottom: 80px;
            height: 100%;
            overflow: auto;
            /* height: calc(100vh - 180px); */
        } 
        .head:hover .fa{
            display: inline;
        }
        .head h3{
          margin: 0;
        }
        .head:hover,.head.folding{
            background: var(--bg-color-4);
        }
        .head .fa{ 
            padding: 10px;
        }
        .head .fa:hover{
            background: rgba(1, 33, 46, 0.68);
        }
        ul.fold,.head .fa{
            display: none;
        } 
        .list-item-data-container .container{
            display: none;
            margin-top: 0;
        }
        .list-item-data-container .container.active{
            display: flex;
        }
       .article-subtitles div.dropdown.active{
            max-height: fit-content;
            border: 1px solid rgba(0, 140, 255, 0.232);
            width: calc(100% - 30px);
       }
       .physical-quantities.active{
          max-height: 200%;
       }
       .article-subtitles .subtitles-dropdown li.dropdown{
            padding: 0;
       }
        .link{
            color: rgba(0, 170, 255, 0.689);
            cursor: pointer;
            position: relative;
        }
        .link .close{
            position: absolute;
            top:0px;
            right: -10px;
            width: 30px;
            height: 30px;
            padding: 2px;
            text-align: center;
            background: rgba(0, 0, 0, 0.732);
            background: var(--bg-color-2);
            border-radius: 50%;
            align-items: center;
            font-style: normal;
            display: none;
            z-index: 50;
        }
        .link .content{
            padding: 10px;
        }
        .link .dropdown img{
            border-radius: 5px;
            width: 200px;
            height: 150px;
            margin-top: 8px;
        }
        .link .dropdown .head{
            font-weight: bold;
            background: var(--bg-color-2);
            padding: 5px;
        }
        .link .dropdown{
            max-width: fit-content;
            min-width: 250px;
            text-align: center;
            font-style: normal;
            z-index: 10;
            left: 0;
        }
        .link .dropdown.active{
            max-height: fit-content;
        }
        .link:has(.active) .close{
            display: initial;
        }
        #recordingIndicator{
            display: none;
        }
        #recordingIndicator.active{
            /* animation-direction: alternate-reverse; */
            animation: alt 1s ease-in-out alternate infinite;
            display: block;
            position: absolute;
            top: 2.5%;
            left: 33%;
        }
        .category-ul{
            position: sticky;
            list-style: none;
            width: calc(100% - 15px);
            max-width: 100%;
            min-height: 38px;
            top: 0px;
            overflow: auto;
            z-index: 1;
            background: var(--bg-color-4);
        }
        .category-ul+div{
            margin-top: 25px;
            position: sticky;
            top: 40px;
            z-index: 10;
            background: whitesmoke;
        }
        .category-ul+div .fa{
            padding: 12px;
        }
        .category-ul+div .fa:hover{
            background: var(--bg-color-3);
        }
        .category-ul li{
            padding:12px 8px;
            white-space: nowrap;
            margin-bottom: 6px;
            box-shadow: var(--shadow-small);
            background: whitesmoke;
            border-radius: 4px;
            display: flex;
            align-items: center;
        }
        .category-ul li:hover,
        .category-ul li.active{
            background: #1885c0;
            color: white;
            border-radius: 0px;
        }
        @keyframes alt {
            0% {
                transform: scale(.5);
            }
            100% {
                transform: scale(1);
            }
        }
        p{
            margin: 0;
        }
        button{
            appearance: none;
            outline: none;
            margin: 0;
            border: 2px solid grey;
            padding: 12px;
        }
        .controls{
            position: relative;
        }
        .controls button{
            border-radius: 50%;
            width: 35px;
            height: 35px;
            position: relative;
            background: rgb(255, 255, 255);
            transition: all .3s ease; 
            transform: translateY(-220px);
        }
        button.active{
            transform: translateY(0);
            /* background: rgb(255, 255, 255); */
        }
        button#stop{
            margin-left: 5px;
        }
        .controls{
            z-index: 1;
            position: relative;
        }
        button#stop::after,
        button#start::after{
            content: '';
            width: 50%;
            height: 50%;
            background: blue;
            position: absolute;
            /* z-index: 2; */
            border-radius: 5px;
            top: 25%;
            left: 25%;
            /* clip-path: po lygon(100% 0%, 75% 0%, 25% 100%); */
        }
        button#stop::after{
            background: rgb(255, 0, 0);
        }
        .btn{
            padding: 6px 10px;
            /* border-radius: 25px; */
        }
        #overlay{
            z-index: 100;
        }
        .bottom-details{
            display: flex;
            gap: 10px;
            color: grey;
            align-items: center;
        }
        header{
            background: #0472ad;
        }
        header *{
            color: white;
        }
        .img{
            min-width: 35px;
            min-height: 35px;
            /* background: rgb(255, 252, 252); */
            border-radius: 50%;
            box-shadow: var(--shadow-small);
        }
        .img.active{
            background: #0472ad;
            border: 1px solid aliceblue;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            background: #f7fafc;
            color: #0472ad;
            font-size: 1.1rem;
            font-weight: 600; 
            background-size: 35px;
            background-repeat: no-repeat;
            background-clip: content-box;
        }
        .add-comment{
            flex-direction: column;
            padding: 0px 10px;
            gap: 10px;
        }
        .add-comment textarea{
            appearance: none;
            border: none;
            border-bottom: 1px solid grey;
            padding: 8px 12px;
            width: 100%;
            min-width: 70%;
            outline: none;
        }
        .add-comment textarea:focus{
            border: none;
            border-radius: 6px;
            border: 1px solid rgb(11, 191, 65); 
        } 
        .add-comment .footer{
            justify-content: right;
        }
        .search-container{
            position: absolute;
            width: fit-content;
            top: 63px;
            right: 0;
            width: 100%;
            padding: 0px;
            max-width: 420px;
            display: none;
            animation: scale_in .3s forwards;
            border-radius: 25px;
            box-shadow: var(--shadow-big);
        }
        .search-container.active{
            display: flex;
        }
        
        .search-container input{
            border-radius: 25px;
            padding: 7px 20px;
            font-size: 105%;
            background: white;
            width: 100%;
            transition: all .4s ease;
            border: none;
            border: 1px solid var(--bg-color-0);
            border-top-right-radius: 0;
            border-bottom-right-radius: 0;
            border-right: none;
            outline: none;
            color: var(--color-0);
        }  
        .search-container input:focus{
            border:1px solid #070707;
        }
        .search-container button{
            width: 50px;
            border-color: transparent;
            border-radius: 25px;
            border-left: none;
            border-top-left-radius: 0;
            border-bottom-left-radius: 0;
        }
        .search-container button:hover::after{
            border-radius: 25px;
            border-top-left-radius: 0;
            border-bottom-left-radius: 0;
        }
        .moon-container{
            padding: 5px;
            border-radius: 50%;
            transition: all .3s ease;
        }
        .moon-container:hover{
            background: var(--color-1);
        }
        .moon-container:hover .moon{
            border-color: var(--bg-color-2);
        }
        .moon{
            width: 25px;
            height: 25px;
            border: 10px solid var(--color-1);
            border-radius: 50%;
            border-top: none;
            border-right: none;
            border-bottom: none;
            transform: translateX(5px);
            transition: all .3s ease;
        } 
        .align-left{
            align-items: flex-start;
            padding: 10px 20px;
            /* background: white; */
        }
        .no-shadow{
            box-shadow: none;
        }
        .faint{
            color: rgb(131, 129, 129);
            font-weight: normal;
        }
        h3{
            margin-bottom: 10px;
        }
        ul.container li, ol.container li{
            padding: 6px;
            margin: 0;
            width: 100%;
        }
        ul.container li:not(.small-gap), ol.container li:not(.small-gap){
            gap:  12px;
        }
        ul.container li:not(:last-child){
            border-bottom: 1px solid grey;
        }
        ol.container{
            counter-reset: number;
            background: transparent;
        }
        ol.container li{
            /* padding-left: 20px; */
            border-bottom: 0;
            background: var(--bg-color-0);
            margin-bottom: 15px;
            /* border-left: 15px solid red; */
            margin-left: 25px;
            position: relative;
            border-radius:0 6px 6px 0;
            padding: 10px 15px;
            border-bottom: none;
        }
        ol.container li::before{
            counter-increment: number;
            content: counter(number);
            position: absolute;
            display: flex;
            padding: 5px;
            left: -19px;
            top: 0;
            height: calc(100% - 10px);
            text-align: center;
            background: rgb(18, 70, 104);
            border-radius: 6px 0 0 6px;
        }
        .high-light{
            color: rgba(173, 218, 246, 0.728);
        } 
        .locator::before{
            content: 'o';
            width: 25px;
            height: 25px;
            border-radius: 1px;
            background: rgba(78, 211, 241, 0.405);
            padding: 4px;
            border-radius: 50% 50% 85% 85%;
            display: inline;
            margin-right: 10px;
            position: relative;
        }
        .forms form{
            display: none;
        }
        .forms form.active{
            display: flex;
        }
        .login-container{
            position: fixed;
            top: 50px;
            right: 5px;
            /* box-shadow: var(--shadow-0); */
            border-radius: 6px;
            background: white;
            z-index: 100;
            padding: 15px;
            display: none;
            box-shadow: var(--shadow-big);
        }
        .login-container.active{
            display: block;
        }
        .login-container button{
            /* background: rgb(3, 128, 134); */
            color: white;
            border: none;
            background: #0472ad;
        }
        .more-details{
            position: fixed;
            top: 10px;
            left: 10px;
            max-height: calc(100vh -50px);
            overflow: auto;
            z-index: 100;
            background: var(--bg-color-3);
            box-shadow: var(--shadow-0);
            border-radius: 6px;
            display: none;
        }
        .more-details.active{
            display: block;
        }
        .selected-member{
            position: relative;
        }
        #more-details-cancel{
            padding: 5px 8px;
            position: absolute;
            right: 0px;
            top: 0;
            background: rgba(255, 0, 0, 0.224);
            height: 100%;
        }
        #isparent:checked+label{
            /* width: fit-content; */
            background: rgba(0, 0, 0, 0.159);
        }
  
        .barner{
            padding: 20px;
            padding-top: 5px;
            border-radius: 6px;
            background-image: linear-gradient(to right, black, rgb(2, 58, 90));
        }
        [data-theme="light"] .barner{
          background-image: linear-gradient(to right,rgba(238, 248, 254, 0.71), #ffffff9e);
        }
        .trademark{
            font-weight: 500;
            color: rgb(32, 179, 247);
            font-style: normal;
        }
        .test-panel-head{
          margin: 0;
          max-width: 200px;
          overflow: hidden;
          white-space: nowrap;
        }
        .test-panel-head span{
            white-space: nowrap;
        }
        .hide{
            display: none;
        }
        /* The flip card container - set the width and height to whatever you want. We have added the border property to demonstrate that the flip itself goes out of the box on hover (remove perspective if you don't want the 3D effect */
   
    .no-border{
        /* border: none; */
        border-bottom: none;
    }
    .no-border+span, .no-border{
        min-width: 15px;
    }
    .color-picker {
        width: 20px;
        align-items: center;
        justify-content: center;
        border-radius: 3px;
        height: fit-content;
        position: relative;
        gap: 1px;
    }
    .color-picker label{
        color: rgb(250, 244, 244);
        line-height: 16px;
        margin: 0;
        width: 100%;
        padding: 1px;
        font-weight: 600;
        text-align: center;
        text-shadow:2px 2px 5px 3px #03101c;
    }
    .color-picker input{
        padding: initial;
        width: 0px;
        position: absolute;
        height: 0;
    }
    #font-color + label{
        width: 100%;
        padding: 3px;
        border: 1px solid red;
        background: rgb(255, 255, 255);
    }
  .pallet-content:has(.mobile-view){
      width: 100%;
  }
      ul.a {
          list-style: none;
          list-style-type: circle;
      }
      ul.b {
          list-style: none;
          list-style-type: square;
      }
  
      ol.a {
          list-style: none;
          list-style-type: upper-alpha;
      }
  
      ol.b {
          list-style: none;
          list-style-type: lower-alpha;
      }   
      ol.c {
          list-style: none;
          list-style-type: lower-roman;
      }   
      ol.d {
          list-style: none;
          list-style-type: upper-roman;
      } 
     .minor-container.set-qb{
      overflow: auto;
      /* height: calc(100% - 65px); */
      padding-top: 0;
     }
     ._content_:has(.can-fade-in){
     /* overflow-x: hidden */
     }
     .current-file-name{
      padding: 10px;
      width: 100%;
      background: #d3d5d7;
      text-align: center;
      bottom: 0px; 
      gap: 10;
     }
     #page-options-popper{z-index: 100;}
     .current-file-size{
      color: dodgerblue;
     }
     .current-file-name-name{
      color: var(--color-0);
     }
     .sticky-notes{
      box-shadow:var(--shadow-0);
      right:1px;
      height:fit-content;
      top: 50px; 
      background:var(--blue-1);
      border-radius:50%;
      overflow:hidden;
      width:50px;
      max-width:320px;
      height:50px;
      transition: all .3s cubic-bezier(.68,-0.55,.27,1.55);
      z-index: 100;
     }
     .sticky-notes.active{
      width:100%;
      border-radius:6px;
      height: fit-content;
      max-height: calc(100% - 150px);
      overflow:auto;
     }
     #submitions-pannel{
      top: 15px;
      left: 15px;
      max-width: calc(100vw - 30px);
     }
     #fullScreenCloser,
     .sticky-btn{
      width:100%;
      padding:10px;
      display: none;
      position: sticky;
      top: -10px;
      z-index: 2;
      background: rgb(28, 28, 28);
      color: wheat;
     }
     #fullScreenCloser{
      top: 10px;
      position: fixed;
      display: initial;
      width: 50px;
      text-align: center;
     }
  
     .sticky-btn *{
      color: wheat;
     }
     .sticky-btn:hover{
      opacity: .96;
      color: dodgerblue;
     }
     .sticky-btn:hover *{
      color: dodgerblue;
     }
     .sticky-btn:hover .fa-times{
      color: rgb(255, 30, 30);
     }
     .sticky-btn.fa-book{
      border: 1px solid rgb(223, 222, 222);
      border-radius: 50%;
      height: 100%;
      align-items: center;
      justify-content: center;
     }
     .sticky-btn.active{
      display: flex;
     }
     .sticky-notes-body{
      display: none;
      flex-direction: column;
      padding: 10px 6px;
     }
     .sticky-notes-body.active{
      display: flex;
     }
      .page-adder{
          position: absolute; 
          padding: 10px; 
          right: 0px; 
          bottom: 0px;
      }
      .page-number{
          position: absolute; 
          padding: 10px; 
          left: 0px; 
          bottom: 0px;
      }
      .page-remover{
          position: absolute; 
          padding: 10px; 
          right: 0px; 
          top: 0px;
      }
      #errorContainer{
          background:#f58383;;
          top: 1px;
          width: 100%;
          text-align: center;
          color: white;
          font-size: 125%;
          font-weight: 500;
          z-index:1000;
      }
      #errorContainer .fa{
          font-size: 2.5rem;
      }
      #errorContainer h3,
          #errorContainer h2{
          margin-top: 2px;
      }
      .fit.btn+ul{
          border: 1px solid rgb(5, 46, 61);
          border-right: 0;
          border-radius: 0px;
  
      }
      select#class, select#topic{
          padding: 0;
          border: none;
          min-width: 35px;
      }
      .soln{
          display: none;
      }
      .soln.active{
          display: initial;
      }
      .qtn-number{
          padding: 2px;
          margin: 10px 2px;
          border-radius: 5px; 
          background: #fafafa; 
          display: flex;
          color: #070707;
      }
      .qtn-number *{
          /* background: #fff;
          color: #070707; */
          /* font-size: 12pt; */
          text-align: left;
          white-space: initial;
          font-size: 1rem;
    }
    .qtn-number .pallet-controls{
        background: #fff;
    }
    .qtn-number-body{
        width: 100%;
        padding: 0px;
        border: 1px solid #ced9f2;
    }
    .qtn-qtn{
        padding: 8px;
        background: #ecedeff5;
    }
    .qtn-number-body+div{
        background: #ecedeff5;
        border-radius: 0 5px 5px 0;
        z-index: 1;
    }
    .create-paper-btn{
        padding: 6px;
        display: flex;
        white-space: nowrap;
        right: 10px;
        background: rgba(148, 171, 208, 0.64);
        margin-left: 15px;
        box-shadow: var(--shadow-small-blue);
        width: fit-content;
    }
    .qtn-number li{
        text-align: left;
        border: none; 
        margin: 10px 5px;
        width: calc(100% - 10px);
        font-size: 1rem;
    }
      .qtn-number sup,
      .qtn-number sub{
          font-size: 10pt;
      }
      .qtn-node{
        margin-bottom: 15px;
      }
      .qtn-block{
        width: 100%;
      }
      .global-hover-title,
      .global-hover-lib{
          z-index: 1020;
          max-width: 680px;
      }
      .global-hover-lib *,
      .global-hover-title *{
          color: rgb(248, 243, 232);
      }
      
      [data-theme="light"] .global-hover-lib *,
      [data-theme="light"] .global-hover-title *{
          color: black;
      }
      .labeling-flex .btn::after{
          margin-bottom: 5px;
      }
      .qtn-number .btn::after,
      .labeling-flex .btn::after,
      .answerLinesNode .btn::after,
      .task-response-panel .header .btn::after{
          display: none;
      }
      .task-response-panel{
          left: 0;
          top: 110px;
          bottom: 0;
          width: 100%;
          min-width: 200px;
          max-width: 720px;
      }
      .task-response-panel.shrink{
          top: 110px;
          left: 0;
      }
      .task-response-panel .header .btn,
       .labeling-flex .btn{
          border-radius: 5px;
          display: flex;
          align-items: center;
      }
      .task-response-panel .notes-panel{
          overflow: auto;
          height: calc(100% - 120px);
      }
      .task-response-panel .page{
          padding: 10px;
          color: black;
      }
      .mkg b,
      .task-response-panel b,
      .doc-preview .line-node b{
          position: relative;
      }
      .task-response-panel b::before,
      .mkg b::before,
      .doc-preview .line-node b::before,
      .doc-preview .line-node .marking-point::before{
          content: '';
          position: absolute;
          width: 60px;
          height: 10px;
          border:1.5px solid red;
          border-top: none;
          border-right: none;
          transform: rotate(-32deg);
          border-bottom-left-radius: 6px;
          left: 10px;
          top: 6px;
      }
      .total-scores{
          text-align: right;
          margin-top: 15px;
      }
      .line-node.has-scores{
          position: relative;
          padding-right: 35px;
      }
      .line-node.has-scores::after{
          content: "("attr(data-sc)")";
          position: absolute;
          right: 0;
          top: 1px;
      }
      .answerLinesNode.active {
          display: flex;
      }
      .answerLinesNode input{
          background: wheat;
          padding: 10px;
          min-width: initial;
          text-align: center;
      }
      .answerLinesNode input+.btn::before{
          display: none;
      }
      button.si-unit{
          position: relative;
      } 
      div .line-break:last-of-type{
          display: block;
      }
      #font-size-input,
      #lineHeight-input{
          padding: 0px 3px;
          font-size: 10px;
          align-self: center;
          height: 24px;
          width: 30px;
          text-align: center;
      }
      .page-list-container{
          left: -200%;
          position:absolute;
          z-index:100;
          background: black;
          height: calc(100% - 0px);
          border-radius: 0 5px 5px 0;
          width:180px;
          transition: all .6s cubic-bezier(0.175, 0.885, 0.32, 1.075);
          bottom: 0;
          top: 34px;
      }
      .page-list-container.active{
          left:0
      }
      .scale-info-panel{
          position: absolute;
          right: 0;
          top: 0;
          padding: 5px;
          display:  grid;
          gap: 5px;
      }
      .page-list-container *{
          color:rgb(246, 225, 225);
      }
      .page-list-container .sp-btn{
          margin: 0;
          padding: 8px 7px;
          background: rgb(28, 28, 28);
          width: 100%;
      }
      .page-list-container h3{
          margin: 0;
      }
  
      .page-list-pages{
          padding: 10px 5px;
          height: 100%;
          overflow: auto;
          width: 100%;
      }
      .page-list{
          width: 65px;    
          height:80px;    
          background: whitesmoke;    
          border-radius: 5px;    
          box-shadow: var(--shadow-small);
          position: relative;
          float: left;
          margin: 10px;
      }
      .page-list::after{
          content: attr(data-page-number);
          padding:4px;
          background:teal;
          position: absolute;
          bottom: 0;
          right: 0;
          color:white;
      }
      .list-popper{
          box-shadow: var(--shadow-0);
      }
      .numberling-styles label{
          text-align: center;
          width: calc(100% / 3);
          display: flex;
          gap: 6px;
          align-items: center;
      }
      .last-div{
          padding:13px 8px;
          background:whitesmoke;
          color:black;
          border-radius: 6px;
      }
      .last-div *{
          color: black;
          font-size: 25px;
          margin: 0;
      }
      .sliding-div{
          overflow:hidden;
      }
      .sliding-div .sliding{
          min-width: 100%;
          float: left;
      }
      div[class*=st-qb_content_]{
          display: none;
      }
      div[class*=st-qb_content_].active{
          display: initial
      } 
      .si_units{
          width: 100%;
          background-color: rgb(0 32 255 / 7%);
          max-height: 74vh;
      }
      .article-subtitles div.physical-quantities.active{
          right: calc(120px + 0px);
          bottom: 0;
          top: 10vh;
          z-index: -1;
          height: fit-content;
          max-height: 75vh;
          max-width: 720px;
          width: calc(100vw - 135px);
          background-color: rgba(19, 18, 18, 0.875);
          position: fixed;
          left: unset;
      }
      .btn.no-bf::after{
          display: none;
      }
      .this-person .top .fa:hover{
          background: var(--fa-hover-bg);
      }
      .this-person .top .fa{
          height: 100%;
          text-align: center;
          display: flex;
          align-items: center;
          padding: 15px;
      }
      .this-person .top .fa.hide{
          display: none;
      }
      .this-person .action-head{
          width: 100%;
      }
      .pop-file-list .close-head{
          padding-right:15px;
          z-index:2;
          background:black;
          position:sticky;
          top:-5px;
          left:5px;
      }
      ._pannel_ .f-w.sp-btn{
          overflow: auto;
          width: 100%;
          margin-top: 0;
      }
      .pop-file-list .search{ 
          margin-right: 0;
          color: white;
      }
      button.file-opener{
          border: none;
          width: fit-content;
          max-width: 100%;
      }
      button.file-opener *{
          color: white;
      }
      .btn.no-b:after{
          display: none;
      }
      input#cell-padding, input#columns_number{
          max-width: 50px;
          min-width: 50px;
          border: 1px solid grey;
          text-align: center;
      }
      .columns .col.focus{
          border: 2px solid green;
      }
      #character-search-div{
          top: 0;
          z-index: 2;
          padding: 10px;
          position: sticky;
          background: black;
      }
      .doc-preview-head{
          align-self: center;
          width: 100%;
          background: black;
          max-width: 210mm;
          padding: 10px;
          position: sticky;
          z-index: 100;
          top: 0px;
      }
      .doc-preview-head *{
          color: white;
      }
      .doc-preview-head div{
          display: flex;
          justify-content:right;
          align-items:flex-end
      }
      .doc-preview-head span{
          width:100%;
          white-space: nowrap;
          overflow:hidden;
      }
      .doc-preview .pallet-content{
          margin-bottom: 0px;
          padding-bottom: 90px;
          display: flex;
          flex-direction: column;
      }
  
      .doc-preview .pallet-content object{
          width: 100%;
          height: calc(100vh - 70px);
      }
      .doc-preview-settings{
          z-index: 1010;
          padding: 0;
          right: 10px;
          top: 50px;
      }
      .doc-preview-settings-pannel .btn{
          border-radius: 2px;
          background: none;
          padding: 0 5px 0 0;
      }
      .doc-preview-settings-pannel .btn:hover{
          background: dodgerblue;
      }
      .doc-preview-settings-pannel .btn:hover .fa{
          color: white;
      }
      .list-left button.btn{
          width:calc(100% - 10px);
      }
      .list-options-container *,
      .list-options-container button.btn *{
          color: white;
      }
      .list-options-container .file{
          color: var(--color-0);
      }
      .list-options-container .btn:hover,
      .list-options-container .btn:hover *{
          color: dodgerblue;
      }
      ._content_ .head{
          height: 56px;
          display: none;
      }
      .toolbar input[type="color"],
      .toolbar select{
          padding: 0;
          appearance: none;
          outline: none;
          max-width: 35px;
          min-width: 35px;
          block-size: 25px;
          border: none;
          font-size: 14px;
      } 
      .toolbar.shapes *{
          color: var(--color-0);
      }
      .toolbar .btn:hover::after{
          display: none;
      }
      .toolbar input[type="color"]{
          position: relative;
      }
      .toolbar input[type="color"]::after{
          content: '';
          width: 46px;
          height: 20px;
          top: 10px;
          position: absolute;
          border-top: 4px solid rgb(184, 26, 26); 
          transform: rotate(-30deg);
      }
      .toolbar input:checked+label+input[type="color"]::after{
          display: none;
      }
      .shapesCanvas{
          min-height: 12pt;
          padding: 5px;
      }
      /* AUDIO */

.audio-player {
    width: fit-content;
    background-color: #f0f0f0;
    padding: 1px;
    border: 1px solid #ccc;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  }
  
  .player-controls {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    flex-direction: column;
  }
  .mediaElementContainer{
    background: whitesmoke;
    padding-left: 15px;
    position: relative;
  } 
  .pip-btn{
    position: absolute;
    bottom: 10px;
    right: 5px;
    background: rgba(0, 0, 0, 0.414);
  }
  .mediaElementContainer button.play-pause-button, 
  .mediaElementContainer button.stop-button,
  .mediaElementContainer button.fa-trash,
  .mediaElementContainer button.volume-button {
    min-height: 30px; 
    border: none;
    outline: none;
    appearance: none;
    border-radius: 5px;
    cursor: pointer;
    border: none;
    background: transparent;
    color: var(--btn-color);
    width: 35px;
  }
  .mediaElementContainer{
    padding: 6px 2px;
  }
  .mediaElementContainer audio{
    display: none;
  }
  .play-pause-button:hover, .stop-button:hover {
    background-color: #e7e9e7cf;
  }
  
  .volume-slider, .seek-slider {
    width: 100px;
    height: 10px;
    background-color: #ccc;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    position: relative;
  }
  .seek-slider::after{
    content: attr(data-seek);
  }
  .volume-slider::after{
    content: attr(data-volume);
  }
  .volume-label, .seek-label {
    font-size: 14px;
    color: #666;
    margin-left: 10px;
  } 
  .audio-player input[type="range"]{
    width: 100%;
  }
  .audio-tracker{
    width: 100%;
    padding: 0 6px 6px 6px;
  }
  .audio-tracker>div{
    width: 100%;
  }
  .audio-time,
  .audio-volume{
    font-size: .8rem;
  }
  /*   end AUDIO  */
.sow-area{
    font-family: Helvetica, Arial, sans-serif;
    line-height: 1.3;
} 
.sow-area .gap-10{
    gap: 5px;
}
.schemes_table{
    font-size:11pt
}
.schemes_table td{
    vertical-align:top;
    padding:2px;
    border: 2px solid black;
    line-height: 1.35;
}
.schemes_table th{
    padding:5px;
    border: 2px solid black;
} 
.schemes_table .scheme-bullet label{
    padding: 2px;
    padding-bottom: 8px;
    align-items: initial;
}
.schemes_table .refrences p{
    padding-bottom: 7px;
}

.schemes_table .scheme-bullet label::before{
    /* content:'\22C4'; */
    content:'\2299';
}
  @media only screen and (max-width: 580px) {
      .members-chat-list{
          min-width: 100vw;
      }
      .members-chat-list:not(.fold-back)+div{
          display: none;
      }
  }