.dichthuat-formInput{padding:10px}.dichthuat-formInput textarea{height:100px;width:100%}.dichthuat-showError{color:crimson;font-size:1.6rem;font-weight:600;text-decoration:none;outline:none;letter-spacing:4px}.tumoi-area{margin-top:30px}.tumoi-area-header{display:flex;justify-content:space-between}.dichthuat-container{margin-left:0}.oldTextcss textarea{width:100%;height:100%;display:flex;height:80vh}.tumoi-container{padding:10px;margin-top:20px}.tumoi-item{margin-bottom:80px}.tumoi-container h2{color:#000;font-weight:600}.tumoi-header{display:flex;justify-content:space-between}.tumoi-display{margin-bottom:30px}.tumoi-display-header{display:flex;background-color:#212529;border-radius:20px}.tumoi-display-header>h4{font-weight:500;color:#fff!important;padding:10px;margin-right:20px}.tumoi-nghia{margin-bottom:30px}h4.tumoi-nghia-shower{font-weight:500;text-decoration:underline!important;font-style:italic;background:linear-gradient(270deg,#008dfd,#0914b1);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.tumoi-vidu{margin-bottom:25px}.button-css{margin:0 10px}.button-css.disable{cursor:not-allowed}button:disabled{opacity:.6}.noiDungBaiDich{max-height:90vh;overflow-y:auto}.phanDich{display:flex;width:100%;flex-direction:column}.phanDich .tiengTrung{font-size:30px!important;cursor:pointer}.phanDich .showNguyenVan-hanviet{font-size:20px!important;color:#198754}.phanDich .showNguyenVan-pinyin{font-size:20px!important;color:#0066e8;background-color:#ffe6a2;border-radius:10px;padding:5px}.tiengTrung:hover+.showNguyenVan-pinyin{display:block}.phanDich .row{width:100%;margin:10px 0}.cardPhandich{max-height:84vh;overflow-y:auto}.phanDich textarea{font-size:20px!important;height:auto}.itemCard-container{display:flex;flex-direction:column;height:100%;border-radius:16px;background:#00000008;transition:transform .2s,box-shadow .2s;margin-bottom:30px}.itemCard-title{position:relative;display:block;width:100%;padding-top:56.25%;border-radius:16px 16px 0 0;object-fit:cover;overflow:hidden}.itemCard-img-des{position:absolute;top:calc(50% - 50px);display:flex;flex-direction:column;width:100%;align-items:center;justify-content:center;gap:12px;z-index:1;color:#000}.itemCard-title iframe,.itemCard-title img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover}.itemCard-content{flex:1 1;display:flex;flex-direction:column;gap:12px;padding:16px 20px}.itemCard-content h3,.itemCard-content span{font-size:20px}.itemCard-content-author h4{font-size:18px!important}.itemCard-content-description span{box-sizing:border-box;width:100%;display:inline;text-align:center}.itemCard-content-description,.itemCard-content-description span{font-size:1.5rem;font-weight:500;line-height:1.2;text-overflow:ellipsis;color:#808285;letter-spacing:4px;font-family:PingFang SC,Helvetica Neue,Helvetica,Arial,Hiragino Sans GB,Microsoft Yahei,\\5FAE\8F6F\96C5\9ED1,STHeiti,\\534E\6587\7EC6\9ED1,sans-serif}.itemCard-content-author{display:flex;justify-content:space-between;margin-top:auto}.itemCard-content-author-container{position:relative;width:100%;object-fit:cover;overflow:hidden;display:flex}.itemCard-content-author-container img{position:absolute;display:flex;top:0;left:0;height:100%;object-fit:cover;border-radius:50%}.itemCard-content-author-container h4{margin-left:50px;text-decoration:none;outline:none;color:#f05123;font-size:1.6rem;font-weight:600}.itemCard-container-dashboard{padding:0 30px;display:flex;flex-direction:column;height:100%;border-radius:16px;overflow-y:auto;background:#00000008;transition:transform .2s,box-shadow .2s;margin-bottom:20px}.itemCard-title-dashboard{display:flex;align-items:center;justify-content:center;border-radius:16px 16px 0 0;object-fit:cover;overflow:hidden}.itemCard-title-dashboard iframe,.itemCard-title-dashboard img{width:40%;height:40%}.see-more,.see-more a{font-weight:700;cursor:pointer;font-size:15px}.see-more a{color:#000}.see-more:hover{text-decoration:underline}.itemCard-container-dashboardView{padding:0 30px;display:flex;flex-direction:column;height:100%;border-radius:16px;overflow-y:auto;background:#00000008;transition:transform .2s,box-shadow .2s;margin-bottom:20px;height:100vh}.itemCard-UserName{top:0;display:flex;align-items:flex-start;margin-bottom:10px;justify-content:space-between}.itemcard-UserName-sticky{position:-webkit-sticky;position:sticky;top:0;width:100%;z-index:100;background-color:#f7f7f7;opacity:.9}.itemCard-UserName-1{align-items:center}.itemCard-UserName-1,.itemCard-UserName-2{position:relative;display:flex;margin-bottom:10px}.itemCard-UserName-2 span{font-size:12px}.itemCard-UserName-2 p{font-size:14px}.itemCard-UserName-2 h6{-webkit-text-decoration:solid;text-decoration:solid}.itemCard-UserName img{display:flex;top:0;left:0;height:40px;width:40px;object-fit:cover;border-radius:50%}.itemCard-UserName-container{margin-left:10px}.itemCard-UserName-container-1{background-color:#dee2e6;padding:10px;border-radius:10px}.ItemCard-interact-container{width:100%}.ItemCard-interact-item{display:block;width:100%;align-items:center;justify-content:center;border-radius:10px}.ItemCard-interact-item :hover{background-color:#f0f2f5}.ItemCard-interact-item-flex{display:flex;padding:10px;width:100%;height:100%;align-items:center;justify-content:center}.ItemCard-interact-item-flex span{margin-left:10px}.ItemCard-interact-likeview{display:flex;margin:10px;align-items:center}.ItemCard-interact-likeview svg{color:#dee7f2}.ItemCard-interact-likeview .ItemCard-interact-liked{margin-left:10px}.liked-view{display:flex;align-items:center;justify-content:center;border-radius:50%;width:30px;height:30px;background-color:#077bfe}.ItemCard-interact-item-flex.liked{color:#077bfe}.ItemCard-interact-item-flex.liked svg{animation:likeAnimation .4s ease-in-out}.itemCard-comment-write{display:flex;width:100%;align-items:center}.itemCard-comment-write .itemCard-user-image img{width:35px;height:35px;border-radius:50%;object-fit:cover;margin-right:10px}.itemCard-comment-write .comment-input{border:none;outline:none;resize:none;min-height:60px;max-height:100px;font-size:16px}.itemCard-comment-write textarea:focus{border:none;outline:none;box-shadow:none}.itemCard-comment-write .comment-input-container{display:flex;align-items:center;width:100%;background-color:#fff;border-radius:10px}.itemCard-comment-send{display:flex;align-items:center;justify-content:center;padding:5px;margin-right:10px;border-radius:50%;height:30px;width:30px}.itemCard-comment-send:hover{background-color:#dee7f2}.itemCard-comment-send.active1 svg{color:#077bfe}.itemCard-comment-send.no-item svg{color:#c1c1c1}.itemCard-comment-send.no-item{pointer-events:none;cursor:not-allowed}.itemCard-UserName .btn-options:focus{border:none;outline:none;box-shadow:none}.itemCard-UserName .btn-options svg{padding:10px;border-radius:5px}.itemCard-UserName .btn-options :hover{background-color:#f2f2f2}.itemCard-baiDich pre,pre{white-space:pre-wrap;word-wrap:break-word;font-family:Cambria,Cochin,Georgia,Times,Times New Roman,serif;line-height:1.6;font-size:20px}.Comment-Item{display:flex;width:100%}.textDashboard_container{padding:0 20px;border-radius:10px}.textDashboard_container:hover{background-color:#f9efd1}.tiengTrung_Dashboard{margin:0}.dichNghia_Dashboard{color:#0063d3;margin:0;padding-bottom:15px}.cambria{font-family:Cambria,Cochin,Georgia,Times,Times New Roman,serif!important}.simsun{font-family:simsun!important}@keyframes likeAnimation{0%,to{transform:scale(1)}50%{transform:scale(1.5)}}.likeView-controller{position:relative;cursor:pointer}.likeView-controller:hover .likeView-header{text-decoration:underline;min-width:50px}.likeView-detailes{background-color:#000;color:#f0f8ff;position:absolute;top:30px;min-width:200px;width:100%;border-radius:10px;padding-bottom:2px;z-index:1;box-shadow:10px 10px 8px rgba(0,0,0,.1)}.liked-user{padding:2px 10px;width:100%;border-radius:10px}.liked-user span{font-size:16px}.liked-user:hover{background-color:#f0f8ff;color:#000}.login-page{background-color:#b9b2b2;width:100%;height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center}.login-container{margin:auto;padding:0;width:500px}.login-container p{color:#d9405e}.login-container h2{font-size:30px;text-align:center}:root{--background:linear-gradient(135deg,#192a51,#0e046b);--color:#fff;--primary-color:#967aa1}*{box-sizing:border-box}html{scroll-behavior:smooth}.container-show{margin:0;box-sizing:border-box;font-family:poppins;background:var(--background);letter-spacing:1px;transition:background .2s ease;-webkit-transition:background .2s ease;-moz-transition:background .2s ease;-ms-transition:background .2s ease;-o-transition:background .2s ease}.container-show,a{color:var(--color)}a{text-decoration:none}h1{font-size:2.5rem}.container-show{display:flex;justify-content:center;align-items:center;height:100vh}.login-container{position:relative;width:22.2rem}.form-container{border:1px solid hsla(0,0%,65%,.158);box-shadow:0 0 36px 1px rgba(0,0,0,.2);border-radius:10px;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:99;padding:2rem;-webkit-border-radius:10px;-moz-border-radius:10px;-ms-border-radius:10px;-o-border-radius:10px}.login-container form input{display:block;padding:14.5px;width:100%;margin:2rem 0;color:var(--color);outline:none;background-color:#9191911f;border:none;border-radius:5px;font-weight:500;letter-spacing:.8px;font-size:15px;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);-webkit-border-radius:5px;-moz-border-radius:5px;-ms-border-radius:5px;-o-border-radius:5px}.login-container form input:focus{box-shadow:0 0 16px 1px rgba(0,0,0,.2);animation:wobble .3s ease-in;-webkit-animation:wobble .3s ease-in}.login-container form button{background-color:var(--primary-color);color:var(--color);display:block;padding:13px;border-radius:5px;outline:none;font-size:18px;letter-spacing:1.5px;font-weight:700;width:100%;cursor:pointer;margin-bottom:2rem;transition:all .1s ease-in-out;border:none;-webkit-border-radius:5px;-moz-border-radius:5px;-ms-border-radius:5px;-o-border-radius:5px;-webkit-transition:all .1s ease-in-out;-moz-transition:all .1s ease-in-out;-ms-transition:all .1s ease-in-out;-o-transition:all .1s ease-in-out}.login-container form button:hover{box-shadow:0 0 10px 1px rgba(0,0,0,.15);transform:scale(1.02);-webkit-transform:scale(1.02);-moz-transform:scale(1.02);-ms-transform:scale(1.02);-o-transform:scale(1.02)}.input-password{position:relative;margin-top:-30px}.input-password,.positsionPassword{justify-content:center;display:flex;align-items:center}.positsionPassword{position:absolute;padding:10px;right:10px;z-index:100}.hide{display:none}.positsionPassword:hover{cursor:pointer;font-size:20px}.circle{width:8rem;height:8rem;background:var(--primary-color);border-radius:50%;-webkit-border-radius:50%;-moz-border-radius:50%;-ms-border-radius:50%;-o-border-radius:50%;position:absolute}.illustration{position:absolute;top:-14%;right:-101px;width:90%}.circle-one{top:0;left:0;z-index:-1;transform:translate(-45%,-45%);-webkit-transform:translate(-45%,-45%);-moz-transform:translate(-45%,-45%);-ms-transform:translate(-45%,-45%);-o-transform:translate(-45%,-45%)}.circle-two{bottom:0;right:0;z-index:-1;transform:translate(45%,45%);-webkit-transform:translate(45%,45%);-moz-transform:translate(45%,45%);-ms-transform:translate(45%,45%);-o-transform:translate(45%,45%)}.register-forget{margin:1rem 0;display:flex;justify-content:space-between}.opacity{opacity:.6}.theme-btn-container{position:absolute;left:0;bottom:2rem}.theme-btn{cursor:pointer;transition:all .3s ease-in}.theme-btn:hover{width:40px!important}@keyframes wobble{0%{transform:scale(1.025);-webkit-transform:scale(1.025);-moz-transform:scale(1.025);-ms-transform:scale(1.025);-o-transform:scale(1.025)}25%{transform:scale(1);-webkit-transform:scale(1);-moz-transform:scale(1);-ms-transform:scale(1);-o-transform:scale(1)}75%{transform:scale(1.025);-webkit-transform:scale(1.025);-moz-transform:scale(1.025);-ms-transform:scale(1.025);-o-transform:scale(1.025)}to{transform:scale(1);-webkit-transform:scale(1);-moz-transform:scale(1);-ms-transform:scale(1);-o-transform:scale(1)}}.menuSide{padding-top:56px;color:hsla(0,0%,100%,.5)}.sb-sidenav{display:flex;flex-direction:column;height:100%;width:110px;flex-wrap:nowrap}.menuSide-item{height:100%}.menuSide-nav{display:flex;top:0;width:100%;height:100%;flex-direction:column;flex-wrap:nowrap;list-style-type:none;padding:0}.menuSide-nav li{min-height:50px;display:flex;color:hsla(0,0%,100%,.5);box-sizing:border-box;justify-items:center;align-items:center;max-width:100%}.menuSide-nav li .nav-link{display:flex;width:100%;height:100%;padding:10px;text-decoration:none;color:#404040;border-radius:20px;flex-direction:column;align-items:center;text-align:center;font-size:12px}.menuSide-nav li .nav-link.active,.menuSide-nav li a:hover{background-color:#e8ebed;color:#1a1a1a}.nav-icon{margin-right:10px;width:15px}.menuSide-footer{bottom:0;padding:12px 12px 20px;margin:0}.menuSide .menuSide-it-asset:hover{height:auto}.menuSide .menuSide-it-asset .menuSide-2nd a:hover{background-color:#edf8ff;color:#1a1a1a}.menuSide .menuSide-it-asset{position:relative;height:auto}.sb-nav-fixed .sb-topnav{z-index:1039}.fixed-top,.sb-nav-fixed #layoutSidenav #layoutSidenav_nav,.sb-nav-fixed .sb-topnav{position:fixed;top:0;right:0;left:0;z-index:1030;justify-content:space-between}.sb-topnav{padding-left:0;height:60px;z-index:1039;transition:top .3s}.sb-topnav .navbar-brand{width:225px;margin:0}.navbar-hidden{top:-60px!important}.sb-topnav.navbar-dark #sidebarToggle{color:hsla(0,0%,100%,.5)}.ms-auto{margin-left:auto!important}.btn-link:hover{color:#fff!important;z-index:1040}.header-logo{display:flex;width:225px;max-height:60px;align-items:center;justify-content:center;padding:0;margin:auto}.header-logo-span{width:100%;height:100%;padding:auto}.dropdown-menu{margin-left:-100px!important}.dropdown-item{font-size:14px;left:-50px!important;padding:10px}.dropdown-item:hover{background-color:#212529!important;color:#f0f8ff!important}span.dropdown-item{font-size:14px;left:-50px!important;padding:10px}.menuSide-column{display:flex;flex-direction:row;flex-wrap:nowrap;list-style-type:none;padding:0;height:100%}.menuSide-column li{height:60px;display:flex;color:hsla(0,0%,100%,.5);box-sizing:border-box;justify-items:center;align-items:center;min-width:100px}.menuSide-column li .nav-link{display:flex;width:100%;height:100%;padding:10px;text-decoration:none;border-radius:20px;flex-direction:column;justify-content:center;align-items:center;text-align:center;font-size:15px;transition:color .3s ease,transform .3s ease}.logo-tieude a{text-decoration:none;color:#ffedede6}.text-link{text-decoration:none;color:#828486;font-size:15px}.text-link:hover{color:#ffedede6!important}.menuSide-column li:hover .menuSide-2nd{display:block}.menuSide-2nd{display:none;margin-top:8px;width:100%;left:0;flex-direction:column;background-color:#212529;border-radius:20px}@media only screen and (max-width:768px){.menuSide-column li{min-width:60px}.isShowitemName{display:none}.menuSide-column li .nav-link1{justify-content:center}.logo-tieude{display:none!important}.nav-icon{margin:0}}@media only screen and (max-width:1050px){.isShowitemName{display:none}.menuSide-column li .nav-link1{justify-content:center}}.pageFormContainer{height:100vh;position:fixed;top:0;right:0;left:0;z-index:1030;justify-content:space-between}.pageFormContainer,.sb-nav-fixed{font-family:Cambria,Cochin,Georgia,Times,Times New Roman,serif;background:#fff}.layoutContainer{position:-webkit-sticky;position:sticky;top:0;width:110px;height:100vh;margin-left:5px}.App-header{background-color:#282c34;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:calc(10px + 2vmin);color:#fff}.UserContainer,.UserContainer-block{display:flex;width:100%;height:100%;margin:0;font-family:Cambria,Cochin,Georgia,Times,Times New Roman,serif;background-color:#fff!important}#table-container{padding-top:60px}.document-container{display:flex;flex-direction:column}.document-container a{color:#000;padding:5px}.document-container a:hover{color:blue;text-decoration:underline}.userDataImage img{border:1px solid #d3d3d3;box-shadow:0 4px 6px rgba(0,0,0,.1);border-radius:8px;object-fit:cover}.userDataContainer{display:flex;flex-direction:row}.userDataInfo{height:300px;width:100%;display:flex;color:#282c34;flex-direction:column;align-items:left;justify-content:center;padding-left:20px}.userDataInfo h3{font-size:50px}.userDataInfo a{color:#1f0ddc;font-style:italic;text-decoration:underline}.loadingData{position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.6);z-index:9999}.loadingData,.loadingData-container{display:flex;align-items:center;justify-content:center}.loadingData-container{flex-direction:column;width:600px;height:auto;background-color:#fff;border-radius:20px;font-size:70px}.loadingData-container h2{padding:30px;text-align:center}.loadingData-container img{height:100px}.loadingData-container svg{color:#097609;animation:rotate 2s linear infinite}.nghiaCuaTu{margin-bottom:20px}@keyframes rotate{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.swal-title-custom{font-size:48px;font-weight:700}input,textarea{color:#000}input{background-color:#fff}.chuHanListComponentDiv{display:flex;flex-direction:row;flex-wrap:wrap}.card{position:relative;display:flex;flex-direction:column;min-width:0;word-wrap:break-word;background-color:#fff;background-clip:border-box;border:1px solid rgba(0,0,0,.125);border-radius:0}.btnChuHan{font-weight:400;cursor:pointer;padding:2px;font-family:KmdKaiTi,KaiTi,MFShangYa,sans-serif;font-size:35pt;line-height:1;border-radius:3px;color:#fff;text-align:center;background-color:#aa4800;box-shadow:0 1px 1px 0 #888}.card-header{padding:.5rem 1rem;margin-bottom:0;background-color:rgba(0,0,0,.03);border-bottom:1px solid rgba(0,0,0,.125)}.luanngu-viewer{display:flex;flex-direction:row;flex-wrap:wrap;padding:0;height:100%}.hAGuWh,.jtKLpb{width:100%}.hAGuWh{resize:none;border-width:0;box-sizing:border-box;font-size:16px;padding-top:10px}.btn-chuhan{margin:0 5px;background-color:#aa4800;border-radius:5px;cursor:pointer}.btn-chuhan:hover{color:#333;background-color:#7fffd4}.luanngu-table-container{max-height:100%;overflow-y:auto}.luanngu-table{width:100%;border-collapse:collapse;margin:20px 0;font-size:16px;text-align:left;table-layout:fixed}.luanngu-table td,.luanngu-table th{padding:12px 5px;border:1px solid #ddd}.luanngu-table th{background-color:#f4f4f4;font-weight:700}.luanngu-table tr:hover{background-color:#d6e2d7}.luanngu-table td textarea{width:100%;min-height:36px;resize:none;overflow:hidden;border:1px solid #ccc;padding:6px;font-size:14px;font-family:inherit;background:transparent}.luanngu-table td textarea:focus{outline:none;border-color:#007bff;box-shadow:0 0 4px rgba(0,123,255,.5)}.luanngu-table td p{margin:0}.baihoc-container{display:flex;flex-wrap:wrap;gap:20px;justify-content:center;height:100%}.col-4{flex-grow:0;flex-shrink:0;flex-basis:calc(33.333% - 20px);max-width:calc(33.333% - 20px)}.itemCard-title-luanngu{text-decoration:none;color:inherit}.itemCard-container{background:#fff;border-radius:10px;box-shadow:0 4px 8px rgba(0,0,0,.1);transition:transform .3s ease-in-out,box-shadow .3s ease-in-out;overflow:hidden;cursor:pointer;background-color:#dfdfdf}.itemCard-container:hover{transform:translateY(-5px);box-shadow:0 6px 12px rgba(0,0,0,.15)}.itemCard-content{text-align:center}.itemCard-content-title span{font-weight:700;color:#f05123;margin-bottom:10px}.itemCard-content hr{border:none;height:2px;background:#ddd;margin:10px auto;width:80%}.itemCard-content-chuthich span{color:#f05123}.btn-phatamthanh{margin-left:20px;margin-top:8px;height:40px}.strokeAreaOverlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.4);display:flex;align-items:center;justify-content:center;z-index:1000}.strokeArea{max-width:1000px;height:600px;overflow-y:auto;background:#fff;padding:20px;border-radius:10px;box-shadow:0 0 15px rgba(0,0,0,.2);position:relative}.strokeGuide{z-index:1}.strokeAnimation,.strokeGuide{position:absolute;top:15px;left:0}.strokeAnimation{z-index:2}.view-nghiacuatu{max-height:550px;overflow-y:auto;padding:10px;background:#f9f9f9;border-radius:5px}.nguphapshow-container h3,.nguphapshow-container h4,.nguphapshow-container h5{color:#333}.nguphapshow-container .card{background:#f9f9f9;border-radius:8px;padding:15px;margin:10px 0;box-shadow:2px 2px 10px rgba(0,0,0,.1)}.nguphapshow-container p{font-size:14px;color:#555;line-height:1.6}.phatam-table{width:100%;border-collapse:collapse;margin-top:20px;box-shadow:0 4px 8px rgba(0,0,0,.1);border-radius:8px;overflow:hidden}.phatam-table thead{background:#00580b;color:#fff}.phatam-table td,.phatam-table th{border:1px solid #ddd;padding:12px;text-align:center}.phatam-table th{font-weight:700;text-transform:uppercase}.phatam-table input{width:90%;padding:6px;border:1px solid #ccc;border-radius:4px;font-size:14px}.phatam-table button{padding:6px 10px;border:none;border-radius:4px;cursor:pointer;font-size:13px;transition:.2s}.phatam-table button:hover{opacity:.8}button.variant-danger{background:#dc3545;color:#fff}button.variant-warning{background:#ffc107;color:#000}.phatam-table tr.add-row{background:#f8f9fa;cursor:pointer;font-style:italic;text-align:center}.phatam-table tr.add-row:hover{background:#e2e6ea}.phatam-table tbody tr:hover{background:#f1f1f1}.thanhvanmauContainer
h2{font-size:1.8rem;font-weight:700;color:#333;margin-bottom:10px}.thanhvanmauContainer h4{font-size:1.2rem;line-height:1.6;color:#555;margin-bottom:15px}.thanhvanmauContainer hr{border:1px solid #ddd;margin:20px 0}.image-container{display:flex;justify-content:center;align-items:center;padding:10px}.image-styled{border:5px solid #ddd;border-radius:10px;box-shadow:5px 5px 15px rgba(0,0,0,.2);transition:transform .3s ease,box-shadow .3s ease}.image-styled:hover{transform:scale(1.05);box-shadow:8px 8px 20px rgba(0,0,0,.3)}.bangphatam-wrapper{overflow-x:auto}.bangphatamContainer{width:100%;overflow-x:auto}.bangphatamContainer-table{width:100%;border-collapse:collapse;font-size:16px;text-align:center}.header-cell{background-color:#0463bc;font-weight:700;color:#fd5f5f}.header-cell,.table-cell{padding:5px;border:1px solid #ccc}.table-cell{transition:background-color .2s}.table-cell:hover{background-color:#ffeb3b!important}.highlight-col,.highlight-row td{background-color:rgba(230,247,255,.5)}.highlight{background-color:rgba(154,220,179,.226)!important}.disabled-cell{background-color:#ddd;color:#999;pointer-events:none;cursor:not-allowed}@media (max-width:768px){.bangphatamContainer{overflow-x:auto}.bangphatamContainer-table{font-size:10px}.header-cell,.table-cell{padding:3px}.highlight,.highlight-col,.highlight-row{background-color:rgba(154,220,179,.4)!important}}@media (max-width:570px){.bangphatamContainer{display:none}}.baihocgiaotiep-container{padding:20px;font-family:Arial,sans-serif;font-size:20px}.baihocgiaotiep-title{font-weight:700;color:#f60;padding-bottom:5px;margin-bottom:10px}.baihocgiaotiep-title-tiengtrung{font-size:45px}.baihocgiaotiep-title-number{font-size:30px;padding-right:20px}.baihocgiaotiep-title-tieude{font-size:30px;padding-left:20px}.baihocgiaotiep-pinyin{font-size:18px;color:#666;font-style:italic}.baihocgiaotiep-hoithoai-item{margin-bottom:15px;border:1px solid #ccc;padding:15px;background-color:#f9f9f9;border-radius:10px;box-shadow:5px 5px 15px rgba(0,0,0,.2)}.baihocgiaotiep-hoithoai-item:hover{box-shadow:8px 8px 20px rgba(0,0,0,.3)}.baihocgiaotiep-tiengtrung{font-size:35px;font-weight:700;color:#333}.baihocgiaotiep-dichnghia{font-size:16px;color:#007bff;font-style:italic;margin-bottom:20px}.baihocgiaotiep-tiengtrungStrong{font-size:30px}.baihocgiaotiep-tumoi{margin-top:20px}.baihocgiaotiep-tumoi h2{font-size:20px;color:#f60;border-bottom:1px solid #f60;padding-bottom:5px}.baihocgiaotiep-tumoi ul{list-style:none;padding:0}.baihocgiaotiep-tumoi li{font-size:16px;padding:5px 0}.tiengtrungText{font-family:KmdKaiTi,KaiTi,MFShangYa,sans-serif}.chinese-word{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:5px;word-break:break-word}.chinese-char{cursor:pointer;font-size:35px;font-weight:700;padding:5px 10px;border-radius:5px;background:#f0f0f0;transition:background .3s;word-break:break-word}.chinese-char:hover{background:#ddd}@media (max-width:768px){.chinese-char{font-size:28px;padding:3px 8px}}@media (max-width:480px){.chinese-char{font-size:24px;padding:2px 6px}}.butthuanContainer{padding:20px;max-width:1200px;margin:auto;background:#f5f5f5;border-radius:10px;box-shadow:0 4px 15px rgba(0,0,0,.1)}.butthuanContainer h2{font-size:1.5rem;font-weight:700;margin-bottom:15px;color:#007bff;border-left:5px solid #007bff;padding-left:10px}.butthuanContainer h3{margin-top:15px}.butthuanContainer p{font-size:16px;color:#666;line-height:1.6}.butthuanImg p{font-size:25px}.butthuanContainer input{width:100%;padding:5px;margin-top:5px;border:1px solid #ddd;border-radius:4px}.butthuanContainer .itemCard-container{height:auto!important}.cachvietchuContainer{position:relative;overflow:visible}.ShowButtonLink{position:-webkit-sticky;position:sticky;top:10px;left:0;display:flex;flex-direction:column;gap:10px;z-index:1000}.sothutu-table-container{overflow-x:auto;padding:16px}.sothutu-table{width:100%;border-collapse:collapse;border:1px solid #ccc;border-radius:10px}.sothutu-table td,.sothutu-table th{border:1px solid #ccc;padding:8px;text-align:center;cursor:pointer}.sothutu-table thead{background-color:#ffeb99;font-weight:700}.sothutu-table .header-cell{font-weight:700}.sothutu-table .bg-yellow{background-color:#ffeb99}.sothutu-table .hover-row{background-color:#fff5cc}.sothutu-table .hover-col{background-color:#e6f7ff}.sothutu-table .hover-cell{background-color:#a3e6a3}.ChineseNumberTableContainer{padding:16px;border:1px solid #ddd;border-radius:8px;box-shadow:0 4px 8px rgba(0,0,0,.1);display:flex;flex-direction:column;align-items:center}.ChineseNumberTable{width:100%;border-collapse:collapse;border:1px solid #ccc;text-align:center}.ChineseNumberTable td,.ChineseNumberTable th{border:1px solid #ddd;padding:10px;cursor:pointer}.ChineseNumberTable th{background:#f2f2f2;font-weight:700}.ChineseNumberTable tbody tr:hover{background-color:#dbeafe}.ChineseNumberTableContainer .notice{margin-top:16px;padding:16px;background:#fff9c4;border-left:4px solid #fdd835;width:100%}.HskContainer{display:flex}.colorBlue{color:#007bff}.buttonChangeLanguage{position:fixed;bottom:120px;right:20px;z-index:1000;display:flex;flex-direction:column;width:120px}.buttonChangeLanguage a{padding:0}.btn-Language{margin:10px;width:100%}.baihoc-containerHSK .itemCard-container{background-size:cover;background-position:50%;background-repeat:no-repeat}@keyframes draw{0%{stroke-dashoffset:var(--stroke-length);stroke:#000;stroke-opacity:.1;fill:transparent}50%{stroke-opacity:.5}to{stroke-dashoffset:0;stroke-opacity:1;fill:#000}}@media (max-width:767px){.col-4{flex-grow:0;flex-shrink:0;flex-basis:calc(50% - 20px);max-width:calc(50% - 20px)}.itemCard-content-title{font-size:1.2rem}.itemCard-content-chuthich span{font-size:20px}.strokeArea{width:400px}.view-nghiacuatu{max-width:350px}}@media (max-width:480px){.col-4{flex:0 0 100%;max-width:100%}.itemCard-content-title{font-size:1rem}.itemCard-content-chuthich span{font-size:20px}.isShowitemName{display:none!important}}.flex-container{display:flex;justify-content:space-between;gap:20px}.column{display:flex;flex-direction:column;gap:10px}.option-btn{padding:10px 16px;background:#1e1e2f;border-radius:8px;font-size:16px;cursor:pointer;transition:all .2s ease}.option-btn:hover{background:#2a2a40}.matchedCorrect{background-color:green!important}.matchedWrong{background-color:red!important}.MatchingGameContaniner{display:flex;flex-direction:column;align-items:center;justify-content:center}@keyframes shake{0%,to{transform:translateX(0)}25%{transform:translateX(-5px)}50%{transform:translateX(5px)}75%{transform:translateX(-5px)}}.animate-shake{animation:shake .4s ease-in-out}@keyframes pop{0%{transform:scale(0);opacity:0}50%{transform:scale(1.2);opacity:1}to{transform:scale(1)}}.animate-pop{animation:pop .4s ease-in-out}