.breadcrumb-link.tooltip-enabled,.breadcrumb-text.tooltip-enabled{position:relative}.breadcrumb-link.tooltip-enabled:hover:after,.breadcrumb-text.tooltip-enabled:hover:after{content:attr(data-full-title);position:absolute;top:100%;left:0;background-color:rgba(52,58,64,.95);color:#fff;padding:5px 10px;border-radius:4px;box-shadow:0 2px 5px rgba(0,0,0,.2);z-index:1000;white-space:normal;max-width:300px;word-wrap:break-word;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);transition:opacity .2s ease-in-out}.v-enter-active,.v-leave-active{transition:opacity .5s ease}.v-enter-from,.v-leave-to{opacity:0}.cpointer{cursor:pointer}#searchbox{position:sticky;top:100px;z-index:1000}@media (max-width:992px){#searchbox{position:static}}.icon[data-v-63515f26]{width:18px}.it-hero-wrapper{margin-top:2em!important}.it-hero-wrapper .it-hero-text-wrapper{padding:0!important;padding-bottom:1em!important}.hero-title{font-family:Titillium Web,serif;font-weight:700;font-size:2.25rem!important;line-height:1.2;margin-bottom:1rem;letter-spacing:-.02em}.hero-description{font-family:Lora,serif;font-weight:400;font-size:1.125rem;line-height:1.6;max-width:90%;letter-spacing:.01em}.it-hero-text-wrapper{transition:height .25s ease-in}@media (min-width:992px){.hero-title{font-size:2.5rem!important}.hero-description{font-size:1.25rem;max-width:80%}.it-hero-wrapper{padding-top:5rem!important}}@media (max-width:992px){.it-hero-wrapper{padding-top:5.4em!important;padding-bottom:3.8em!important}.hero-title{font-size:2rem!important}}.loading-modal[data-v-706c61c7]{animation:fadeIn-706c61c7 .2s ease-in-out}@keyframes fadeIn-706c61c7{0%{opacity:0}to{opacity:1}}.chat-container[data-v-2f78b5aa]{max-width:95vw}.closed-feedback[data-v-2f78b5aa]{max-width:50px!important}.chat-window[data-v-2f78b5aa]{width:420px;height:600px;max-height:80vh;display:flex;flex-direction:column;border-radius:18px;border-bottom-right-radius:0}.full-screen[data-v-2f78b5aa]{width:100%!important;height:100%!important;max-width:100%!important;max-height:100%!important}.chat-messages[data-v-2f78b5aa]{height:100%;overflow-y:auto}.message[data-v-2f78b5aa]{max-width:90%;word-break:break-word}.user-message[data-v-2f78b5aa]{background-color:#06c;color:#fff;border-radius:18px 18px 0 18px!important}.bot-message[data-v-2f78b5aa]{background-color:#f1f1f1;color:#333;border-radius:18px 18px 18px 0!important}.bot-message>p[data-v-2f78b5aa]{margin-bottom:0!important}.typing-indicator[data-v-2f78b5aa]{display:flex;align-items:center}.typing-indicator span[data-v-2f78b5aa]{height:8px;width:8px;background-color:#888;border-radius:50%;display:inline-block;margin:0 2px;animation:bounce-2f78b5aa 1.5s ease-in-out infinite}.typing-indicator span[data-v-2f78b5aa]:nth-child(2){animation-delay:.2s}.typing-indicator span[data-v-2f78b5aa]:nth-child(3){animation-delay:.4s}.is-error[data-v-2f78b5aa]{background-color:#fcd8d8;color:#333}.send-button[data-v-2f78b5aa]{display:flex;align-items:center;justify-content:center;transition:transform .2s ease;width:40px;height:40px;border-radius:50%}.send-button:disabled>svg[data-v-2f78b5aa]{color:#5d7083}.send-button[data-v-2f78b5aa]:hover:not(:disabled){transform:scale(1.1)}.send-button[data-v-2f78b5aa]:active:not(:disabled){transform:scale(.95)}.feedback-textarea[data-v-2f78b5aa]{border-radius:18px;background-color:#f8f9fa;border:1px solid #e9ecef;resize:none;transition:all .2s ease;font-size:.9rem;box-shadow:0 1px 3px rgba(0,0,0,.05)}.feedback-textarea[data-v-2f78b5aa]:focus{background-color:#fff;border-color:#dcf0ff;box-shadow:0 0 0 .25rem rgba(13,110,253,.1)}.send-button svg[data-v-2f78b5aa]{font-size:18px;color:#06c}.like-button[data-v-2f78b5aa]{display:flex;align-items:center;justify-content:center;padding:1em;width:32px;height:32px;transition:all .2s ease}.like-button[data-v-2f78b5aa]:hover{transform:scale(1.05)}.like-button svg[data-v-2f78b5aa]{font-size:16px;color:#06c}.disliked[data-v-2f78b5aa],.liked[data-v-2f78b5aa]{animation:pulse-2f78b5aa .4s ease-in-out}.liked svg[data-v-2f78b5aa]{color:#1eb300;transform:scale(1.2);transition:transform .2s ease}.disliked svg[data-v-2f78b5aa]{color:#dc3545;transform:scale(1.2);transition:transform .2s ease}.feedback-box[data-v-2f78b5aa]{background-color:#f8f9fa;width:100%;max-width:350px;margin-top:.5rem;transition:background-color .5s ease-in-out}.sended-feedback[data-v-2f78b5aa]{background-color:#e1f5df!important;animation:feedback-success-pulse-2f78b5aa 1s ease-in-out}.sended-feedback .feedback-textarea[data-v-2f78b5aa]{background-color:#c1e1be!important;transition:background-color .5s ease-in-out}.sended-feedback .send-button[data-v-2f78b5aa]>*{color:#83b17f!important;transition:color .5s ease-in-out}@keyframes feedback-success-pulse-2f78b5aa{0%{background-color:#f8f9fa}50%{background-color:#c1e1be}to{background-color:#e1f5df}}.feedback-thanks[data-v-2f78b5aa]{display:block;margin-top:5px;font-style:italic}.fade-slide-enter-active[data-v-2f78b5aa]{transition:all .5s ease}.fade-slide-leave-active[data-v-2f78b5aa]{transition:all .3s ease}.fade-slide-enter-from[data-v-2f78b5aa],.fade-slide-leave-to[data-v-2f78b5aa]{transform:translateY(-10px);opacity:0}.fade-slide-enter-to[data-v-2f78b5aa],.fade-slide-leave-from[data-v-2f78b5aa]{transform:translateY(0);opacity:1}.feedback-label[data-v-2f78b5aa]{font-size:.9rem;font-weight:500;color:#495057}.chat-icon[data-v-2f78b5aa]{width:30px;height:30px;position:relative;left:-75%;fill:#fff}.icon-sm[data-v-2f78b5aa]{width:14px;height:14px}.send-icon[data-v-2f78b5aa]{width:24px;height:24px;fill:#06c}#chatbot-advice[data-v-2f78b5aa]{cursor:pointer}@keyframes bounce-2f78b5aa{0%,60%,to{transform:translateY(0)}30%{transform:translateY(-4px)}}@keyframes pulse-2f78b5aa{0%{transform:scale(1)}50%{transform:scale(1.05)}to{transform:scale(1)}}.pagination .page-link[data-v-d062972e]{color:var(--bs-primary)}.pagination .page-item.active .page-link[data-v-d062972e]{background-color:var(--bs-primary);border-color:var(--bs-primary);color:#fff}.collapse-toggle[data-v-d062972e]{cursor:pointer;transition:transform .3s ease}.collapse-toggle.collapsed[data-v-d062972e]{transform:rotate(-90deg)}.btn-icon[data-v-d062972e]{display:inline-flex;align-items:center;justify-content:center;padding:.375rem .75rem}.btn-icon .rounded-icon[data-v-d062972e]{display:inline-flex;align-items:center;justify-content:center;margin-right:.5rem}.btn-xs[data-v-d062972e]{font-size:.7rem;line-height:1.2}.badge[data-v-d062972e]{font-size:.75rem}.badge.rounded-pill[data-v-d062972e]{padding:.35em .65em;font-weight:600}.table-striped>tbody>tr[data-v-d062972e]:nth-of-type(odd)>*{background-color:rgba(0,0,0,.02)}.table td[data-v-d062972e]{vertical-align:middle}.table td h6[data-v-d062972e]{margin-bottom:.25rem;color:var(--bs-primary)}.table td p.text-secondary[data-v-d062972e]{margin-bottom:0;font-size:.875rem}.card[data-v-7b041a71]:after{margin-top:0!important}.opinion-data[data-v-7b041a71]{max-width:100%}.flashcard-container[data-v-7cbc45b9]{perspective:1000px;margin:0 auto}.flashcard[data-v-7cbc45b9]{width:100%;height:300px;margin:0 auto}.flashcard-inner[data-v-7cbc45b9]{position:relative;width:100%;height:100%;text-align:center;transition:transform .6s;transform-style:preserve-3d;box-shadow:0 4px 8px 0 rgba(0,0,0,.2);border-radius:10px}.flashcard-inner.flipped[data-v-7cbc45b9]{transform:rotateY(180deg)}.flashcard-back[data-v-7cbc45b9],.flashcard-front[data-v-7cbc45b9]{position:absolute;width:100%;height:100%;backface-visibility:hidden;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:20px;border-radius:10px;background-color:#f8f9fa}.flashcard-front[data-v-7cbc45b9]{background-color:#f8f9fa}.flashcard-back[data-v-7cbc45b9]{background-color:#e9ecef;transform:rotateY(180deg)}.card-counter[data-v-7cbc45b9]{display:flex;align-items:center;font-weight:700}.circle-button[data-v-7cbc45b9]{width:50px;height:50px;padding:0;display:flex;align-items:center;justify-content:center;border-radius:100%}.flashcard-content-scrollable[data-v-7cbc45b9]{max-height:180px;overflow-y:auto;width:100%;padding:0 10px;margin-bottom:10px;scrollbar-width:thin}.flashcard-content-scrollable p[data-v-7cbc45b9]{text-align:left}.markmap-container[data-v-69e204e2]{width:100%;height:500px;background-color:#fff;border-radius:8px;overflow:hidden;box-shadow:inset 0 0 10px rgba(0,0,0,.1);position:relative;background-image:radial-gradient(#e0e0e0 1px,transparent 0);background-size:20px 20px;background-position:-10px -10px;transition:height .3s ease}.fullscreen-mindmap[data-v-69e204e2]{position:fixed!important;top:0;left:0;width:100vw;height:100vh;z-index:9999;background-color:#fff;padding:20px}.markmap-toolbar-custom button[data-v-69e204e2]:focus{outline:none;box-shadow:0 0 0 2px rgba(0,123,255,.25)}.markmap-toolbar-custom button[title][data-v-69e204e2]:hover:after{content:attr(title);position:absolute;bottom:100%;left:50%;transform:translateX(-50%);background-color:rgba(0,0,0,.8);color:#fff;padding:4px 8px;border-radius:4px;font-size:12px;white-space:nowrap;pointer-events:none;margin-bottom:5px;z-index:1001}.fullscreen-mindmap .card-body[data-v-69e204e2]{flex:1;display:flex;flex-direction:column;max-height:100%}.fullscreen-mindmap #mindmapTab[data-v-69e204e2]{flex:1;display:flex;flex-direction:column}.fullscreen-mindmap #mindmapTab>div[data-v-69e204e2]{flex:1}.fullscreen-mindmap .markmap-container[data-v-69e204e2]{height:calc(100vh - 113px)}svg[data-v-69e204e2]:not(.fixed-icon){width:100%!important;height:100%!important;display:block}.fixed-icon[data-v-69e204e2]{min-width:24px!important;min-height:24px!important}.section-title[data-v-1ba2ced3]{display:flex;align-items:center;font-weight:600;color:#06c;transition:padding-left .2s ease}.article-prefix[data-v-1ba2ced3],.section-prefix[data-v-1ba2ced3]{margin-right:5px;color:#5c6f82}.list-group-item[data-v-1ba2ced3]{transition:padding-left .2s ease;display:flex;align-items:center;flex-wrap:wrap}.article-tree[data-v-1ba2ced3]{max-height:60vh;overflow-y:auto}.modal-body[data-v-1ba2ced3]{padding:1.5rem}.switch-to-article[data-v-1ba2ced3]{width:100%}.modal-backdrop[data-v-1ba2ced3]{position:fixed;top:0;left:0;z-index:1040;width:100vw;height:100vh;background-color:#000;opacity:.5}strong{font-weight:700!important}mark{display:block!important}.alist>li{margin-left:.5rem!important;margin-top:.25rem!important}.fixed-icon{min-width:32px;min-height:32px}.next-button{right:1rem}.back-button,.next-button{position:fixed;top:50%;transform:translateY(-50%);width:48px;height:48px;z-index:1;transition:all .3s ease;box-shadow:0 .125rem .25rem rgba(0,0,0,.075)}.back-button{left:1rem}.back-button>svg,.next-button>svg{scale:1.5}.navigation-button-cardinality{font-size:1.3rem;margin-top:auto;margin-bottom:auto}@media (max-width:768px){.back-button,.next-button{display:none!important}#article-title{font-size:28px;line-height:1em}}.back-button:hover,.next-button:hover{box-shadow:0 .5rem 1rem rgba(0,0,0,.15);transform:translateY(-50%) scale(1.05)}#article-content *{font-family:var(--bs-body-font-family);font-size:var(--bs-body-font-size);font-weight:var(--bs-body-font-weight);line-height:var(--bs-body-line-height);color:var(--bs-body-color);text-align:var(--bs-body-text-align);background-color:var(--bs-body-bg);-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:rgba(0,0,0,0)}#article-content a{color:#00468b}#article-content a:visited{color:purple}#article-content table{width:100%;margin-bottom:1rem;border-collapse:collapse}#article-content table td,#article-content table th{padding:.75rem;vertical-align:top;border:1px solid #dee2e6}#article-content table thead th{vertical-align:bottom;border-bottom:2px solid #dee2e6;background-color:#f8f9fa}.nav-sidebar[data-v-1e151624]{position:sticky!important;top:15em}#article-title-section[data-v-1e151624]{flex-direction:column}#article-back-button[data-v-1e151624],#article-next-button[data-v-1e151624]{width:100%!important}@media(min-width:768px){#article-title-section[data-v-1e151624]{flex-direction:row}#article-back-button[data-v-1e151624],#article-next-button[data-v-1e151624]{width:auto!important}}.nav-sidebar .nav-link[data-v-1e151624]{color:#06c;cursor:pointer;transition:all .2s ease;border:2px solid transparent;border-left:none;border-right:none;border-top:none}.nav-sidebar .nav-link[data-v-1e151624]:hover{border-color:rgba(0,102,204,.1);transform:translateX(2px)}.nav-sidebar .nav-link[data-v-1e151624]:active{background-color:rgba(0,102,204,.2)}.reactive-top[data-v-1e151624]{margin-top:7em;position:sticky}.icon-sm[data-v-1e151624]{min-width:24px;min-height:24px}@media (min-width:992px){.reactive-top[data-v-1e151624]{margin-top:14em;position:sticky}}.reactive-padding[data-v-1e151624]{padding-top:4em}.sidebar-toggle[data-v-1e151624]{position:relative;top:82px;z-index:10;border-top-right-radius:25%!important;border-bottom-right-radius:25%!important;border-top-left-radius:0!important;border-bottom-left-radius:0!important;min-width:30px;min-height:30px;width:30px;height:30px;display:flex;align-items:center;justify-content:center;padding:0;transition:all .3s ease;background-color:#036;fill:#fff}.group-bar[data-v-1e151624]{z-index:10}@media (min-width:992px){.reactive-padding[data-v-1e151624]{padding-top:10em}.sidebar-toggle[data-v-1e151624]{top:200px}}.sidebar-toggle[data-v-1e151624]:hover{background-color:#014385}.sidebar-toggle.collapsed[data-v-1e151624]{left:-15px;transform:rotate(180deg)}.sidebar-toggle .icon[data-v-1e151624]{width:16px;height:16px}@media(min-width:576px){.modal-dialog{margin-left:auto!important;margin-right:auto!important}}@media(max-width:576px){.modal-dialog{margin:0!important;margin-top:auto!important;margin-bottom:auto!important}}.alert h3,.alert p{word-break:break-word}.alert-modal .modal-dialog .modal-content .modal-body p{padding-left:0!important}div.alert div p{margin-bottom:0}.alert>div>ul>li>p{padding-bottom:0;margin-bottom:0}.dropdown-menu[data-v-e76d18dc],.user-dropdown[data-v-e76d18dc]{max-width:100%;width:100%}.dropdown-menu.dropdown-menu-end.show[data-v-e76d18dc]{display:table}.user-name-display[data-v-e76d18dc]{max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-section[data-v-e76d18dc]{display:inline-block}.avatar[data-v-e76d18dc]{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background-color:#f8f9fa;border-radius:50%}.avatar-xl[data-v-e76d18dc]{width:48px;height:48px}.avatar-sm[data-v-e76d18dc]{width:28px;height:28px}.icon[data-v-e76d18dc]{width:24px;height:24px;margin-left:0!important}.icon-sm[data-v-e76d18dc]{width:16px;height:16px}.icon-xs[data-v-e76d18dc]{width:14px;height:14px}.icon-secondary[data-v-e76d18dc]{fill:#5c6f82}.icon-danger[data-v-e76d18dc]{fill:#d9364f}.ms-3[data-v-e76d18dc]{margin-left:1rem}.me-2[data-v-e76d18dc]{margin-right:.5rem}.badge[data-v-e76d18dc]{font-size:.75rem;font-weight:600;padding:.25rem .5rem;border-radius:4px}.badge-warning[data-v-e76d18dc]{background-color:gold;color:#1c2024}.badge-info[data-v-e76d18dc]{background-color:#06c;color:#fff}.badge-danger[data-v-e76d18dc]{background-color:#d9364f;color:#fff}.tooltip-html-container[data-v-e76d18dc]{position:relative;display:inline-block}.tooltip-html-enabled[data-v-e76d18dc]{position:relative}.tooltip-auth-options[data-v-e76d18dc]{display:flex;flex-direction:column;gap:8px;margin-top:8px}.tooltip-auth-options div[data-v-e76d18dc]{display:flex;align-items:center;gap:8px}.mobile-menu[data-v-3864ef74]{display:flex;height:100vh;flex-direction:column!important}.mobile-menu>a[data-v-3864ef74]{margin-top:1.4em;margin-left:2em;flex-grow:0;transition:opacity .3s ease-in-out 0s,color .3s ease-in-out 0s,background-color .3s ease-in-out 0s,top .3s ease-in-out 0s,right .3s ease-in-out 0s,bottom .3s ease-in-out 0s,left .3s ease-in-out 0s,width .3s ease-in-out 0s,max-width .3s ease-in-out 0s,height .3s ease-in-out 0s,max-height .3s ease-in-out 0s,padding-top .3s ease-in-out 0s,padding-right .3s ease-in-out 0s,padding-bottom .3s ease-in-out 0s,padding-left .3s ease-in-out 0s,box-shadow .3s ease-in-out 0s,border-color .3s ease-in-out 0s,transform .3s ease-in-out 0s,-webkit-text-decoration .3s ease-in-out 0s;transition:opacity .3s ease-in-out 0s,color .3s ease-in-out 0s,background-color .3s ease-in-out 0s,text-decoration .3s ease-in-out 0s,top .3s ease-in-out 0s,right .3s ease-in-out 0s,bottom .3s ease-in-out 0s,left .3s ease-in-out 0s,width .3s ease-in-out 0s,max-width .3s ease-in-out 0s,height .3s ease-in-out 0s,max-height .3s ease-in-out 0s,padding-top .3s ease-in-out 0s,padding-right .3s ease-in-out 0s,padding-bottom .3s ease-in-out 0s,padding-left .3s ease-in-out 0s,box-shadow .3s ease-in-out 0s,border-color .3s ease-in-out 0s,transform .3s ease-in-out 0s;transition:opacity .3s ease-in-out 0s,color .3s ease-in-out 0s,background-color .3s ease-in-out 0s,text-decoration .3s ease-in-out 0s,top .3s ease-in-out 0s,right .3s ease-in-out 0s,bottom .3s ease-in-out 0s,left .3s ease-in-out 0s,width .3s ease-in-out 0s,max-width .3s ease-in-out 0s,height .3s ease-in-out 0s,max-height .3s ease-in-out 0s,padding-top .3s ease-in-out 0s,padding-right .3s ease-in-out 0s,padding-bottom .3s ease-in-out 0s,padding-left .3s ease-in-out 0s,box-shadow .3s ease-in-out 0s,border-color .3s ease-in-out 0s,transform .3s ease-in-out 0s,-webkit-text-decoration .3s ease-in-out 0s}.mobile-menu>a[data-v-3864ef74]:hover{border-left:2px solid #036;background-color:transparent;color:#06c;margin-left:calc(2em - 2px)}.menu-link[data-v-3864ef74]{color:#06c;font-weight:700;text-decoration:none;transition:opacity .3s ease-in-out 0s,color .3s ease-in-out 0s,background-color .3s ease-in-out 0s,top .3s ease-in-out 0s,right .3s ease-in-out 0s,bottom .3s ease-in-out 0s,left .3s ease-in-out 0s,width .3s ease-in-out 0s,max-width .3s ease-in-out 0s,height .3s ease-in-out 0s,max-height .3s ease-in-out 0s,padding-top .3s ease-in-out 0s,padding-right .3s ease-in-out 0s,padding-bottom .3s ease-in-out 0s,padding-left .3s ease-in-out 0s,box-shadow .3s ease-in-out 0s,border-color .3s ease-in-out 0s,transform .3s ease-in-out 0s,-webkit-text-decoration .3s ease-in-out 0s;transition:opacity .3s ease-in-out 0s,color .3s ease-in-out 0s,background-color .3s ease-in-out 0s,text-decoration .3s ease-in-out 0s,top .3s ease-in-out 0s,right .3s ease-in-out 0s,bottom .3s ease-in-out 0s,left .3s ease-in-out 0s,width .3s ease-in-out 0s,max-width .3s ease-in-out 0s,height .3s ease-in-out 0s,max-height .3s ease-in-out 0s,padding-top .3s ease-in-out 0s,padding-right .3s ease-in-out 0s,padding-bottom .3s ease-in-out 0s,padding-left .3s ease-in-out 0s,box-shadow .3s ease-in-out 0s,border-color .3s ease-in-out 0s,transform .3s ease-in-out 0s;transition:opacity .3s ease-in-out 0s,color .3s ease-in-out 0s,background-color .3s ease-in-out 0s,text-decoration .3s ease-in-out 0s,top .3s ease-in-out 0s,right .3s ease-in-out 0s,bottom .3s ease-in-out 0s,left .3s ease-in-out 0s,width .3s ease-in-out 0s,max-width .3s ease-in-out 0s,height .3s ease-in-out 0s,max-height .3s ease-in-out 0s,padding-top .3s ease-in-out 0s,padding-right .3s ease-in-out 0s,padding-bottom .3s ease-in-out 0s,padding-left .3s ease-in-out 0s,box-shadow .3s ease-in-out 0s,border-color .3s ease-in-out 0s,transform .3s ease-in-out 0s,-webkit-text-decoration .3s ease-in-out 0s}.menu-link[data-v-3864ef74]:hover{text-decoration:underline;background-color:#06c;color:#fff}.title[data-v-3864ef74]{font-weight:700;font-style:"normal";color:#06c}h1.title[data-v-3864ef74]{font-size:37px}.it-header-slim-wrapper[data-v-3864ef74]{background-color:#036}.it-header-slim-wrapper-content>a[data-v-3864ef74]{font-size:16px}.contact-link[data-v-3864ef74]{position:relative;top:-3px}a>img[data-v-4631864c]{-o-object-fit:contain;object-fit:contain;max-height:50px}.it-footer[data-v-4631864c]{z-index:100}.icon[data-v-4631864c]{width:18px!important;height:18px!important;fill:#fff}.it-hero-wrapper{margin-top:6.5em;min-height:260px!important;background:linear-gradient(-180deg,#06c,#036)}.fade-transition-enter-active,.fade-transition-leave-active{transition:opacity 1s ease,transform 1s ease}.fade-transition-enter-from,.fade-transition-leave-to{opacity:0;transform:translateY(20px)}.fade-transition-enter-to,.fade-transition-leave-from{opacity:1;transform:translateY(0)}.loading-modal{animation:fadeIn .2s ease-in-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes pulse{0%{opacity:.7}50%{opacity:1}to{opacity:.7}}@keyframes spin{0%{transform:scale(.8)}50%{transform:scale(1.2)}to{transform:scale(.8)}}.main{max-width:100vw}