@media(max-width:575px){.input-group[data-v-7efa23e2]{width:150px}}@media(min-width:576px)and (max-width:767px){.input-group[data-v-7efa23e2]{width:150px}}@media(min-width:768px)and (max-width:991px){.input-group[data-v-7efa23e2]{width:170px}}@media(min-width:992px)and (max-width:1199px){.input-group[data-v-7efa23e2]{width:190px}}@media(min-width:1200px){.input-group[data-v-7efa23e2]{width:210px}}.input-group[data-v-7efa23e2]{display:flex;justify-content:flex-end;background:transparent;border:none}.input-group:focus-within .input-group-text[data-v-7efa23e2]{color:#1bd05b}.input-group-text[data-v-7efa23e2]{background:#f2f3f5;border:none;border-radius:28px;height:calc(1.5em + .75rem + 2px)}#learning-ebook{height:100%;width:100%;z-index:100}#learning-ebook .book-wrapper{width:100%;height:100%;margin:0}#learning-ebook .bookmark{width:25%;height:100%;border:2px solid #000;border-radius:1.5rem;float:left}#learning-ebook .bookmark .form-group div{height:100%;justify-content:center;flex-direction:column;font-size:1.1rem;line-height:1.2}#learning-ebook #flipbook{width:75%;height:100%;float:right}#learning-ebook #flipbook .viewport{padding:0!important;margin:auto!important;max-width:unset!important;background:#fff;height:100%}#learning-ebook #flipbook .viewport .page{border:2px solid #000}#learning-ebook #flipbook .ebook-arrow-btn{top:40%;height:20%;width:9%;border:none;background-color:transparent;z-index:1}#learning-ebook #flipbook .ebook-arrow-btn:disabled svg{color:#ddd}#learning-ebook #flipbook .ebook-arrow-btn.mobile{width:unset}.left-0{left:0}.right-0{right:0}.top-0{top:0}.bottom-0{bottom:0}#page-group{display:flex;justify-content:center;width:8vw;left:56.5%;bottom:5%;margin:0 auto;transform:translateX(25%);border:2px solid #000!important;border-radius:1rem;background:#fff}#page-group input{height:5vh;width:3vw;border:none!important;text-align:center;font-size:1.75rem;background:none;padding:0}.half_highlight{background:linear-gradient(0deg,#fff102 50%,transparent 0)}.ebook-sheet .tab-content{background-color:#fff!important}@media(max-width:575px){.ebook-sheet .tab-content{height:calc(100% - 30px)!important}}@media(min-width:576px)and (max-width:767px){.ebook-sheet .tab-content{height:calc(100% - 30px)!important}}@media(min-width:768px)and (max-width:991px){.ebook-sheet .tab-content{height:calc(100% - 40px)!important}}@media(min-width:992px)and (max-width:1199px){.ebook-sheet .tab-content{height:calc(100% - 44px)!important}}@media(min-width:1200px){.ebook-sheet .tab-content{height:calc(100% - 48px)!important}}.ebook-sheet .tab-content{width:calc(100% + 24px);margin-left:-12px}.ebook-sheet .tab-content .btn-custom-tab-btn{color:grey;background:#f5f5f5;border-bottom:2px solid #f5f5f5;outline:0;box-shadow:unset}.ebook-sheet .tab-content .btn-custom-tab-btn.btn-active{color:var(--danger);background:#fff;border-bottom:2px solid var(--danger)}.ebook-sheet .tab-content #check-book-area{height:calc(100vh - 133px)}@media(min-width:576px){.ebook-sheet .tab-content #check-book-area{height:calc(100vh - 133px)}}@media(min-width:768px){.ebook-sheet .tab-content #check-book-area{height:calc(100vh - 139px)}}@media(min-width:992px){.ebook-sheet .tab-content #check-book-area{height:calc(100vh - 143px)}}@media(min-width:1200px){.ebook-sheet .tab-content #check-book-area{height:calc(100vh - 148px)}}.ebook-sheet .custom_testform_cnt{width:auto}.ebook-sheet .custom_testform_cnt2{position:absolute;right:1rem}@media(min-width:576px)and (max-width:767px){.ebook-sheet .custom_testform_cnt{width:100%}.ebook-sheet .custom_testform_cnt2{position:relative;right:0;text-align:center}}@media(min-width:768px)and (max-width:991px){.ebook-sheet .custom_testform_cnt{width:100%}.ebook-sheet .custom_testform_cnt2{position:relative;right:0;text-align:center}}.ebook-sheet .checkin-wrap{flex-direction:column}.ebook-sheet .checkin-wrap div.d-inline-block{width:100%}.ebook-sheet .checkin-wrap div.d-inline-block:last-child{margin-top:4px}.ebook-sheet .checkin-wrap div.d-inline-block:last-child .d-flex{width:50%}.ebook-sheet .checkin-wrap div.d-inline-block:last-child .d-flex input{flex:1}@media(min-width:928px){.ebook-sheet .checkin-wrap{flex-direction:row}.ebook-sheet .checkin-wrap div.d-inline-block{width:auto}.ebook-sheet .checkin-wrap div.d-inline-block:last-child{margin-top:0}.ebook-sheet .checkin-wrap div.d-inline-block:last-child .d-flex{width:auto}.ebook-sheet .checkin-wrap div.d-inline-block:last-child .d-flex input{flex:unset}}.book-shelve .shelve-top{border-bottom:2vh solid #4f4f4f;border-left:.8rem solid transparent;border-right:.8rem solid transparent;height:0;width:97.6%;margin:auto}.book-shelve .shelve-front{background-color:#1c241e;border-radius:.3rem;height:2vh}.book-tab{background-color:#f5f5f5}.book-tab .col-3>b{font-size:1.1rem;font-weight:500;color:#9e9e9e}.book-tab .col-3 .book-tab-slider{height:2px;background-color:transparent}.book-tab .col-3.active{background-color:#fff}.book-tab .col-3.active b{color:#ed1b23}.book-tab .col-3.active .book-tab-slider{background-color:#ed1b23}.book-tab .col-3.before-divider:before{top:30%;height:40%}.book-cover-div{max-height:40vh}#book-cover-img{transform:translateY(4%);box-shadow:2px 1px 8px #000;max-width:70%;max-height:100%}.dot{padding-left:1rem;font-size:70%;padding-right:1rem}#ebook_list_area{height:calc(100vh - 3.2rem - 133px)}@media(min-width:576px){#ebook_list_area{height:calc(100vh - 3.2rem - 133px)}}@media(min-width:768px){#ebook_list_area{height:calc(100vh - 3.2rem - 140px)}}@media(min-width:992px){#ebook_list_area{height:calc(100vh - 3.2rem - 144px)}}@media(min-width:1200px){#ebook_list_area{height:calc(100vh - 3.2rem - 150px)}}