#pdfev-embed-viewer{
    .inside{
        margin: 0;
        padding: 0;
        #pdfev-embed-metabox-tabs{
            display: flex;
            justify-content: space-between;

            aside{
                width: 20%;
                background-color: $light;
                ul{
                    margin: 0;
                    padding: 20px;
                    padding-right: 0;
                    list-style: none;
                    li.pdfev-tab{
                        margin: 0;
                        padding: 10px;
                        border-bottom: 1px solid $gray;
                        font-size: 16px;
                        font-weight: normal;
                        color: $dark;
                        border-left: 2px solid transparent;
                        cursor: pointer;
                        &.active{
                            background-color: $white;
                            border-left: 2px solid $primary;
                        }
                        i{
                            padding: 0 10px;
                            color: $primary;
                        }
                    }
                }
            }

            .content{
                width: 80%;
                padding: 2% 5%;
                .pdfev-tab-content{
                    display: none;
                    &.active {
                        display: block;
                    }
                    h2{
                        font-size: 20px;
                        font-weight: bold;
                        padding: 0;
                    }
                    p{
                        margin-top: 0;
                    }
                }
            }

            section{
                border: 1px solid $light;
                margin-top: -1px;
                padding: 15px 10px;
                .label{
                    display: flex;
                    justify-content: space-between;
                    align-items: center;
                    p{
                        color: $secondary;
                        font-weight: bold;
                        margin: 0;
                        cursor: pointer;
                    }
                }
                input.pdfev-emd-vwr-file{
                    width: 83%;
                }
            }

            .pdfev-preview-area{
                display: flex;
                gap:10px;
                .warning{
                    text-align: center;
                    padding-top: 100px;
                    color:  red;
                }
                #pdfev-document-preview{
                    display: none;
                    width: 75%;
                    height: 400px;
                    overflow: auto;
                    border: 1px solid var(--pdfev-light);
                    box-sizing: border-box;
                    .preview-thumbnail{
                        margin: 5px;
                        display: inline-block;
                        text-align: center;
                        position: relative;
                        cursor: pointer;
                        &::before{
                            display: none;
                            content: 'Click to set Fetured image';
                            width: 100%;
                            height: 100%;
                            position: absolute;
                            top: 0;
                            left: 0;
                            padding-top: 50%;
                            background-color: #000000a9;
                            color: skyblue;
                            box-sizing: border-box;
                        }
                        &:hover::before{
                            display: block;
                        }
                        .page-number{
                            font-family: 12px;
                            text-align: center;
                        }
                    }
                    canvas{
                        border: 1px solid #ddd;
                    }
                    .pdfev-loader-wrapper {
                        display: flex;
                        flex-direction: column;
                        justify-content: center;
                        align-items: center;
                        min-height: 200px;
                        text-align: center;
                        color: #555;
                        font-family: sans-serif;
                    }

                    .pdfev-spinner {
                        border: 6px solid #f3f3f3;
                        border-top: 6px solid #007cba; /* WP blue */
                        border-radius: 50%;
                        width: 40px;
                        height: 40px;
                        animation: pdfev-spin 1s linear infinite;
                        margin-bottom: 10px;
                    }

                    @keyframes pdfev-spin {
                        0% { transform: rotate(0deg); }
                        100% { transform: rotate(360deg); }
                    }

                }
                .pdfev-featured-image-area{
                    width: 25%;
                    display: flex;
                    flex-direction: column;
                    align-items: center;
                    gap:10px;
                    justify-content: start;
                    background-color: var(--pdfev-light);
                    padding: 10px;
                    border-radius: 10px;
                    #pdfev-featured-image-preview{
                        width: 100%;
                        display:none;
                    }
                }
            }
        }
    }
}