:root{--back-to-top-z-index: 5;--back-to-top-color: #3eaf7c;--back-to-top-color-hover: #71cda3}.back-to-top{cursor:pointer;position:fixed;bottom:2rem;right:2.5rem;width:2rem;height:1.2rem;background-color:var(--back-to-top-color);-webkit-mask:url(/assets/back-to-top-8efcbe56.svg) no-repeat;mask:url(/assets/back-to-top-8efcbe56.svg) no-repeat;z-index:var(--back-to-top-z-index)}.back-to-top:hover{background-color:var(--back-to-top-color-hover)}@media (max-width: 959px){.back-to-top{display:none}}@media print{.back-to-top{display:none}}.back-to-top-enter-active,.back-to-top-leave-active{transition:opacity .3s}.back-to-top-enter-from,.back-to-top-leave-to{opacity:0}:root{--external-link-icon-color: #aaa}.external-link-icon{position:relative;display:inline-block;color:var(--external-link-icon-color);vertical-align:middle;top:-1px}@media print{.external-link-icon{display:none}}.external-link-icon-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0;-webkit-user-select:none;-moz-user-select:none;user-select:none}:root{--medium-zoom-z-index: 100;--medium-zoom-bg-color: #ffffff;--medium-zoom-opacity: 1}.medium-zoom-overlay{background-color:var(--medium-zoom-bg-color)!important;z-index:var(--medium-zoom-z-index)}.medium-zoom-overlay~img{z-index:calc(var(--medium-zoom-z-index) + 1)}.medium-zoom--opened .medium-zoom-overlay{opacity:var(--medium-zoom-opacity)}:root{--nprogress-color: #29d;--nprogress-z-index: 1031}#nprogress{pointer-events:none}#nprogress .bar{background:var(--nprogress-color);position:fixed;z-index:var(--nprogress-z-index);top:0;left:0;width:100%;height:2px}.home .features{padding:0}.shareLink{font-size:14px;margin:10px;margin-left:1rem}.shareLink .n-button{height:26px}.highlight{color:#000;background:yellow}.action{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center}.action-button{color:var(--c-bg);background-color:var(--c-brand);border-color:var(--c-brand);display:inline-block;font-size:1.2rem;padding:.8rem 1.6rem;border-width:2px;border-style:solid;border-radius:4px;transition:background-color var(--t-color);box-sizing:border-box}.search-box[data-v-48e89d94]{position:relative}.search-box input[data-v-48e89d94]{cursor:text;width:var(--search-input-width);height:2rem;color:var(--search-text-color);display:inline-block;border:1px solid var(--search-border-color);border-radius:2rem;font-size:.9rem;line-height:2rem;padding:0 .5rem 0 2rem;outline:none;transition:all ease .3s;background:var(--search-bg-color) url(/assets/search-0782d0d1.svg) .6rem .5rem no-repeat;background-size:1rem}.search-box 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no-repeat}.fa-caret-up[data-v-48e89d94],.fa-caret-down[data-v-48e89d94]{background-size:100% 100%;display:inline-block;width:30px;height:30px;line-height:15px;cursor:pointer;margin-left:10px}.fa-caret-up[data-v-48e89d94]:hover,.fa-caret-down[data-v-48e89d94]:hover{transform:scale(1.1)}.close-button[data-v-48e89d94]{width:14px;height:14px;position:absolute;cursor:pointer;right:3px;top:3px;background-color:unset;border:none;outline:none;padding:0}.close-buttons[data-v-48e89d94]{right:10px;top:12px;width:12px;height:12px;border-color:unset;background-color:unset}.close-button[data-v-48e89d94]:before,.close-button[data-v-48e89d94]:after{content:"";position:absolute;width:100%;height:2px;background-color:#444;top:50%;left:0;transform:translateY(-50%);transition:background-color .3s}.close-button[data-v-48e89d94]:before{transform:translateY(-50%) rotate(45deg)}.close-button[data-v-48e89d94]:after{transform:translateY(-50%) 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.content-body{width:100%;box-sizing:border-box}#myFooter .content-body .tip{width:360px}#myFooter #content .content-title{text-align:left;color:#2080f0;font-size:16px}#myFooter #content .n-input-group{margin:auto;width:auto}#myFooter .n-input{width:28rem}@media (max-width: 719px){#myFooter .content-body .tip{width:15rem;overflow:hidden}}.theme-default-content[data-v-3c904194]{padding-top:2rem!important}.flagTip[data-v-3c904194]{z-index:10;width:calc(100% - var(--sidebar-width));height:2.6rem;margin-bottom:10px;position:fixed;left:var(--sidebar-width);top:var(--navbar-height);text-align:center;background:var(--c-bg-sidebar);padding:0px 1rem;box-sizing:border-box;border-radius:0;color:var(--c-text);border:1px solid 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100%;display:inline-block;width:26px;height:26px;line-height:15px;cursor:pointer;margin-left:10px}.fa-caret-up[data-v-3c904194]:hover,.fa-caret-down[data-v-3c904194]:hover{transform:scale(1.1)}.close-button[data-v-3c904194]{width:16px;height:16px;position:absolute;cursor:pointer;right:10px;top:9px;background-color:unset;border:none;outline:none;padding:0;color:#fff}.close-buttons[data-v-3c904194]{right:10px;top:12px;width:12px;height:12px;border-color:unset;background-color:unset}.close-button[data-v-3c904194]:before,.close-button[data-v-3c904194]:after{content:"";position:absolute;width:100%;height:2px;background-color:var(--c-text);top:50%;left:0;transform:translateY(-50%);transition:background-color .3s}.close-button[data-v-3c904194]:before{transform:translateY(-50%) rotate(45deg)}.close-button[data-v-3c904194]:after{transform:translateY(-50%) rotate(-45deg)}.close-button[data-v-3c904194]:hover{transform:scale(1.1)}@media (max-width: 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0;background:transparent;color:var(--tab-nav-text-color);font-weight:600;font-size:.85em;line-height:1.75;cursor:pointer;transition:background var(--vp-ct),color var(--vp-ct)}.vp-tab-nav:hover{background:var(--tab-nav-hover-color)}.vp-tab-nav:before,.vp-tab-nav:after{content:" ";position:absolute;bottom:0;z-index:1;width:8px;height:8px}.vp-tab-nav:before{right:100%}.vp-tab-nav:after{left:100%}.vp-tab-nav.active{background:var(--tab-bg-color)}.vp-tab-nav.active:before{background:radial-gradient(16px at left top,transparent 50%,var(--tab-bg-color) 50%)}.vp-tab-nav.active:after{background:radial-gradient(16px at right top,transparent 50%,var(--tab-bg-color) 50%)}.vp-tab-nav:first-child:before{display:none}.vp-tab{display:none;padding:1rem .75rem;background:var(--tab-bg-color);transition:background var(--vp-ct)}.vp-tab.active{display:block}.task-list-container{padding-inline-start:0;list-style-position:inside}.task-list-container .task-list-container{padding-inline-start:1.5em}.task-list-item{list-style:none}.task-list-item-checkbox{position:relative;width:0;margin-inline-end:1.5em;cursor:pointer}.task-list-item-checkbox:after{content:" ";position:absolute;top:0;display:inline-block;box-sizing:border-box;width:1em;height:1em;padding-inline-start:0;border:1px solid #ddd;border-radius:2px;background:#fff;text-align:center;visibility:visible;transition:background var(--vp-ct),border-color var(--vp-ct)}@media print{.task-list-item-checkbox:after{border-color:var(--vp-c)}}html.dark .task-list-item-checkbox:after{border-color:#666;background:#333}.task-list-item-checkbox:checked:after{content:"";border-color:var(--vp-tc);background:var(--vp-tc)}@media print{.task-list-item-checkbox:checked:after{border-color:var(--vp-c);background:transparent}}html.dark .task-list-item-checkbox:checked:after{border-color:var(--vp-tc);background:var(--vp-tc)}.task-list-item-checkbox:checked:before{content:"";position:absolute;top:.1em;left:.4em;z-index:1;width:.2em;height:.5em;border:solid var(--white);border-width:0 .15em .15em 0;transform:rotate(45deg)}@media print{.task-list-item-checkbox:checked:before{border-color:var(--vp-c)}}html[dir=rtl] .task-list-item-checkbox:checked:before{right:.4em;left:unset}a{cursor:pointer}:root{--search-bg-color: #ffffff;--search-accent-color: #3eaf7c;--search-accent-text-color: #fff;--search-text-color: #2c3e50;--search-border-color: #eaecef;--search-item-text-color: #5d81a5;--search-item-focus-bg-color: #f3f4f5;--search-input-width: 8rem;--search-result-width: 20rem}.search-box[data-v-fd6cd4d5]{position:relative}.search-box input[data-v-fd6cd4d5]{cursor:text;width:var(--search-input-width);height:2rem;color:var(--search-text-color);display:inline-block;border:1px solid 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#login_container[data-v-04434cc2]{height:200px}.signup[data-v-eb85675b]{min-width:400px}.carousel-img[data-v-81a997aa]{width:100%;height:100vh;-o-object-fit:cover;object-fit:cover}.custom-arrow[data-v-81a997aa]{display:flex;position:absolute;bottom:25px;right:10px}.custom-arrow button[data-v-81a997aa]{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;margin-right:12px;color:#fff;background-color:#ffffff1a;border-width:0;border-radius:8px;transition:background-color .3s cubic-bezier(.4,0,.2,1);cursor:pointer}.custom-arrow button[data-v-81a997aa]:hover{background-color:#fff3}.custom-arrow button[data-v-81a997aa]:active{transform:scale(.95);transform-origin:center}.custom-dots[data-v-81a997aa]{display:flex;margin:0;padding:0;position:absolute;bottom:25px;left:20px}.custom-dots li[data-v-81a997aa]{display:inline-block;width:12px;height:4px;margin:0 3px;border-radius:4px;background-color:#fff6;transition:width .3s,background-color .3s cubic-bezier(.4,0,.2,1);cursor:pointer}.custom-dots li.is-active[data-v-81a997aa]{width:40px;background:#fff}.sign-panel[data-v-b247b486]{display:flex;height:100vh;align-items:center}.sign-panel_logo[data-v-b247b486]{position:absolute;right:20px;top:20px;width:60px;cursor:pointer}.sign-panel_logo img[data-v-b247b486]{width:100%}.sign-panel_left[data-v-b247b486]{width:30%}.sign-panel_right[data-v-b247b486]{display:flex;width:70%;justify-content:center}#sign-panel .sign-panel_left[data-v-b247b486]{display:none}#sign-panel .sign-panel_right[data-v-b247b486]{width:100%}