#ubq-quiz{display:flex!important;flex-direction:column!important;align-items:flex-start!important;font-family:Inter,-apple-system,sans-serif!important;font-size:.95em!important;font-weight:400!important;line-height:1.8em!important;width:100%!important;letter-spacing:.005em!important;gap:10px!important;padding:30px!important;position:relative!important}#ubq-quiz p{margin-bottom:0!important;font-size:.95em!important}#user-ubq-stats{position:absolute!important;top:0!important;right:40px!important;display:flex!important;align-items:center!important;gap:8px!important;padding:6px 12px!important;background:var(--sq-chip)!important;border-radius:0 0 12px 12px!important;border:none!important;box-shadow:none!important;font-family:Poppins,sans-serif!important;letter-spacing:.015em!important;font-weight:500!important;color:var(--sq-ink-2)!important;z-index:2!important;line-height:normal!important}#user-ubq-stats #stats-icon{display:flex!important;align-items:center!important;color:var(--sq-ink-3)!important}#user-ubq-stats #stats-icon svg{width:14px!important;height:14px!important}#user-ubq-stats .stats-divider{width:1px!important;height:14px!important;background:var(--sq-line)!important;flex-shrink:0!important}#user-ubq-stats p{display:inline!important;align-items:center!important;line-height:1!important;font-size:.72em!important;white-space:nowrap!important;margin:0!important}#main-question,#question-content{display:flex;flex-direction:column;align-items:stretch;width:100%}#main-question{margin:20px 0!important}#question-content form{width:100%;margin-bottom:30px}#question-content p{margin-bottom:0!important}#main-question img,.frq-card-body img:not(.nnmi *){display:flex;margin:20px auto;max-width:100%;height:auto;box-sizing:border-box;object-fit:contain}#question-content label:not(.nnmi *) img{display:flex;flex-direction:column;line-height:normal;margin-right:10px;object-fit:contain}#question-content label:not(.nnmi *){display:flex;justify-content:flex-start;cursor:pointer;padding:5px;margin-left:1em;align-items:center;width:auto}#question-content input[type=checkbox]:not(.nnmi *),#question-content input[type=radio]:not(.nnmi *){flex:none;margin-right:10px}#question-content label>p{margin:0}#question-content label>p+p{margin-top:.4em}#question-content label.ubq-choice-fig{flex-wrap:wrap}#question-content label.ubq-choice-fig>figure{flex:0 0 100%;margin:6px 0 4px;padding-left:23px;box-sizing:border-box}#question-content label.ubq-choice-fig>figure img{display:block;width:100%;max-width:440px;height:auto;margin:0}[data-theme=dark] #main-question img,[data-theme=dark] #question-content label:not(.nnmi *) img,[data-theme=dark] #ubq-quiz .ubq-explanation-content img:not(.nnmi *),[data-theme=dark] .frq-card-body img:not(.nnmi *){background:var(--sq-media-plate);padding:6px;border-radius:8px}.table-row-cells{display:flex;flex:1;align-items:center;border:1px solid var(--sq-line-table);border-radius:8px;overflow:hidden}.table-row-cell{flex:auto;padding:8px 14px;text-align:center}.table-row-cell+.table-row-cell{border-left:1px solid var(--sq-line-table)}#ubq-quiz .frq-accordion{display:flex!important;flex-direction:column!important;gap:0!important;width:100%!important}#ubq-quiz .frq-card{background:var(--sq-surface)!important;border-top-left-radius:0!important;border-top-right-radius:0!important;border-bottom-left-radius:0!important;border-bottom-right-radius:0!important;border-inline:1px solid var(--sq-line)!important;border-block-start:0 solid transparent!important;border-block-end:0 solid transparent!important;overflow:hidden!important;box-shadow:none!important;position:relative!important;transition-property:border-top-left-radius,border-top-right-radius,border-bottom-left-radius,border-bottom-right-radius,margin,border-color,box-shadow!important;transition-duration:.26s!important;transition-timing-function:linear(0 0%,0.2688 9.91%,0.3859 15%,0.4917 20.19%,0.5865 25.5%,0.6705 30.93%,0.7441 36.51%,0.8075 42.26%,0.8593 47.98%,0.9022 53.93%,0.9366 60.13%,0.963 66.67%,0.9812 73.4%,0.9929 80.76%,0.9986 88.89%,1 100%)!important}#ubq-quiz .frq-card:first-child{border-top-left-radius:16px!important;border-top-right-radius:16px!important;border-block-start:1px solid var(--sq-line)!important}#ubq-quiz .frq-card:last-child{border-bottom-left-radius:16px!important;border-bottom-right-radius:16px!important;border-block-end:1px solid var(--sq-line)!important}#ubq-quiz 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var(--sq-line)!important}#ubq-quiz .frq-card-header{display:flex!important;align-items:center!important;justify-content:space-between!important;width:100%!important;padding:22px 30px!important;background:0 0!important;border:none!important;cursor:pointer!important;font-family:Inter,-apple-system,sans-serif!important;color:var(--sq-ink)!important;line-height:normal!important;text-align:left!important;margin:0!important;border-radius:0!important;box-shadow:none!important;transition:background-color .15s!important}#ubq-quiz .frq-card-header:hover{background:var(--sq-surface-subtle)!important}#ubq-quiz .frq-card-header-left{display:flex!important;align-items:center!important;gap:10px!important}#ubq-quiz .frq-card-label{font-weight:600!important;font-size:1.05em!important;color:var(--sq-ink)!important;letter-spacing:-.01em!important}#ubq-quiz .frq-card-points{font-size:.82em!important;background:var(--sq-chip)!important;color:var(--sq-ink-3)!important;padding:4px 14px!important;border-radius:100px!important;font-weight:500!important;border:none!important;line-height:normal!important}#ubq-quiz .frq-card-toggle{display:flex!important;align-items:center!important;justify-content:center!important;flex-shrink:0!important}#ubq-quiz .frq-card-toggle svg{width:16px!important;height:16px!important;color:var(--sq-ink-3)!important;opacity:.7!important;transition:rotate .26s linear(0 0%, .2688 9.91%, .3859 15%, .4917 20.19%, .5865 25.5%, .6705 30.93%, .7441 36.51%, .8075 42.26%, .8593 47.98%, .9022 53.93%, .9366 60.13%, .963 66.67%, .9812 73.4%, .9929 80.76%, .9986 88.89%, 1 100%),color .26s ease,opacity .26s ease!important}#ubq-quiz .frq-card-header:hover .frq-card-toggle svg{opacity:1!important}#ubq-quiz .frq-card-open .frq-card-toggle svg{color:var(--sq-ink)!important;opacity:1!important;rotate:225deg!important}#ubq-quiz .frq-card-body{height:0!important;overflow:hidden!important;opacity:0!important;padding:0 30px!important;translate:0 12px!important;filter:blur(6px)!important;transition:height .3s ease,opacity .26s linear(0 0%, .2688 9.91%, .3859 15%, .4917 20.19%, .5865 25.5%, .6705 30.93%, .7441 36.51%, .8075 42.26%, .8593 47.98%, .9022 53.93%, .9366 60.13%, .963 66.67%, .9812 73.4%, .9929 80.76%, .9986 88.89%, 1 100%),padding .26s ease,translate .26s linear(0 0%, .2688 9.91%, .3859 15%, .4917 20.19%, .5865 25.5%, .6705 30.93%, .7441 36.51%, .8075 42.26%, .8593 47.98%, .9022 53.93%, .9366 60.13%, .963 66.67%, .9812 73.4%, .9929 80.76%, .9986 88.89%, 1 100%),filter .26s ease!important}#ubq-quiz .frq-card-open .frq-card-header{background:0 0!important}#ubq-quiz .frq-card-open .frq-card-body{height:var(--content-height)!important;opacity:1!important;padding:4px 30px 30px!important;translate:0 0!important;filter:blur(0)!important;transition-duration:1s,.26s,.26s,.26s,.26s!important;transition-timing-function:linear(0 0%,0.5571 7.53%,0.8252 11.98%,0.9337 14.38%,1.0166 16.8%,1.0765 19.31%,1.1146 21.97%,1.1263 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12px!important;margin:0!important;background:var(--sq-chip)!important;border:none!important;border-radius:0 0 12px 12px!important;color:var(--sq-ink-2)!important;font-family:Inter,-apple-system,sans-serif!important;font-size:.72em!important;font-weight:500!important;line-height:normal!important;box-shadow:none!important;cursor:pointer!important;transition:background .15s,color .15s!important}#ubq-quiz #ubq-scratch-btn:hover{background:var(--sq-chip-hover)!important;color:var(--sq-ink)!important}#ubq-quiz #ubq-scratch-btn svg{width:14px!important;height:14px!important;flex-shrink:0!important}#ubq-quiz .frq-card-open .frq-card-body:has(.nnmi-pal:not([hidden]),.nnmi-pop:not([hidden])){overflow:visible!important}#ubq-quiz .ubq-answer-host{display:block!important;width:100%!important;margin:4px 0 14px!important}#ubq-actions{display:flex;justify-content:flex-start;align-items:center;gap:10px;width:100%;padding:0;margin:0;box-sizing:border-box}#ubq-actions 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(corner-shape:squircle){.ubq-related-card{corner-shape:squircle;border-radius:var(--sq-r-card,60px)!important}.ubq-related-diff{corner-shape:squircle;border-radius:160px!important}}.ubq-related-preview{font-size:13px!important;line-height:1.55!important;color:var(--sq-ink)!important;display:-webkit-box!important;-webkit-line-clamp:3!important;-webkit-box-orient:vertical!important;overflow:hidden!important}.ubq-related-foot{margin-top:auto!important;display:flex!important;align-items:baseline!important;justify-content:space-between!important;gap:10px!important}.ubq-related-cta{font-size:12px!important;font-weight:600!important;color:var(--sq-brand-ink)!important}.ubq-related-match{font-size:11px!important;font-weight:500!important;letter-spacing:.01em!important;color:var(--sq-ink-3)!important;font-variant-numeric:tabular-nums!important;white-space:nowrap!important}#ubq-quiz #explanation.button2{display:inline-flex!important;align-items:center!important;justify-content:center!important;padding:13px 38px!important;border:none!important;border-radius:124px!important;background:var(--sq-surface-raised)!important;color:var(--sq-ink-2)!important;font-family:Inter,system-ui,-apple-system,sans-serif!important;font-size:15px!important;font-weight:600!important;letter-spacing:-.01em!important;line-height:1.2!important;cursor:pointer!important;box-shadow:var(--sq-shadow-ring)!important;transition:transform .15s cubic-bezier(.16,1,.3,1),color .15s,box-shadow .15s!important}#ubq-quiz #explanation.button2:hover{color:var(--sq-brand-ink)!important;transform:translateY(-1px)!important}#ubq-quiz #explanation.button2:active{transform:scale(.98)!important}@supports (corner-shape:squircle){#ubq-quiz #explanation.button2{corner-shape:squircle}}.ubq-related-arrow{position:absolute!important;top:14px!important;right:14px!important;display:flex!important;align-items:center!important;justify-content:center!important;width:30px!important;height:30px!important;background:var(--sq-surface-raised)!important;border-radius:999px!important;box-shadow:var(--sq-shadow-ring)!important;color:var(--sq-ink)!important;opacity:0!important;transform:translate(-5px,5px)!important;transition:opacity .18s ease,transform .18s cubic-bezier(.16,1,.3,1)!important;pointer-events:none!important}.ubq-related-arrow svg{width:16px!important;height:16px!important}.ubq-related-card:hover .ubq-related-arrow{opacity:1!important;transform:translate(0,0)!important}@supports (corner-shape:squircle){.ubq-related-arrow{corner-shape:squircle}}.ubq-ctx-upstream{display:inline-flex!important;align-items:center!important;gap:6px!important;margin-top:6px!important;font-size:12.5px!important;font-weight:600!important;color:var(--sq-warn-ink)!important;cursor:help!important}.ubq-ctx-upstream svg{width:17px!important;height:17px!important;stroke-width:2.5!important;flex:none!important;display:block!important;color:var(--sq-warn-icon)!important}[tooltip]{position:relative!important}[tooltip]::before{content:attr(tooltip)!important;position:absolute!important;left:50%!important;transform:translateX(-50%)!important;white-space:normal!important;width:max-content!important;max-width:220px!important;box-sizing:border-box!important;padding:.45rem .65rem!important;border-radius:7px!important;background:var(--sq-tip-bg)!important;color:var(--sq-on-tip)!important;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif!important;font-size:11.5px!important;font-weight:400!important;line-height:1.45!important;text-align:center!important;opacity:0!important;transition:opacity .25s,transform .25s!important;z-index:1000!important;pointer-events:none!important}[tooltip][flow=down]::before{top:calc(100% + 5px)!important}[tooltip][flow=down]:hover::before{opacity:1!important;transform:translateX(-50%) translateY(4px)!important}#ubq-quiz #user-ubq-stats p[tooltip]::before{left:auto!important;right:0!important;transform:none!important}#ubq-quiz #user-ubq-stats p[tooltip]:hover::before{transform:translateY(4px)!important}[tooltip][flow=up]::before{bottom:calc(100% + 5px)!important}[tooltip][flow=up]:hover::before{opacity:1!important;transform:translateX(-50%) translateY(-4px)!important}#ubq-game-banner{display:flex;flex-direction:column;gap:8px;margin:14px 0 4px;animation:ubqGameIn .45s cubic-bezier(.16,1,.3,1)}@keyframes ubqGameIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.ubq-game-row{display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--sq-surface-game);border:1px solid var(--sq-line-game);border-radius:12px}.ubq-game-row p{margin:0;font-size:14px;font-weight:500;color:var(--sq-ink-2);line-height:1.45}.ubq-game-row a{color:var(--sq-brand-ink);font-weight:600;text-decoration:none;white-space:nowrap}.ubq-game-row a:hover{text-decoration:underline}.ubq-game-icon{flex:0 0 22px;width:22px;height:22px}.ubq-game-icon svg{width:100%;height:100%;display:block}.ubq-game-icon.is-badge{color:var(--sq-brand-ink)}@media (max-width:767px){#ubq-quiz #ubq-scratch-btn{left:24px!important}#user-ubq-stats{right:24px!important}#user-ubq-stats #stats-icon{display:none!important}}:root{--sq-font-display:'Unbounded','Inter',system-ui,sans-serif;--sq-font-ui:'Inter',system-ui,-apple-system,sans-serif;--sq-ease-out:cubic-bezier(.16, 1, .3, 1);--sq-col:720px;--sq-dock-w:400px;--sq-hdr-h:64px;--sq-boost:1;--sq-r-card-base:19px;--sq-r-img-base:11px;--sq-r-card:calc(var(--sq-r-card-base) * var(--sq-boost));--sq-r-img:calc(var(--sq-r-img-base) * var(--sq-boost))}@supports (corner-shape:squircle){:root{--sq-boost:2}}.sq-body{margin:0;font-family:var(--sq-font-ui);color:var(--sq-ink);background:var(--sq-page);line-height:1.6;-webkit-font-smoothing:antialiased}.sq-body :where(*,::before,::after){box-sizing:border-box}.sq-body :where(img){max-width:100%;height:auto}.sq-body :where(button){font-family:inherit}.sq-body :where(a,button,[tabindex]):focus-visible{outline:2px solid var(--sq-brand);outline-offset:2px}.sq-body .nn-hdr:not(:has(.nn-hdr-inner)){min-height:70px}@media (min-width:901px){.sq-body .nn-hdr::after{content:'';position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--sq-line-sep);opacity:0;pointer-events:none;transition:opacity 240ms ease}.sq-body:has(.sq-page[data-chat=open],.sq-page[data-draw=open]) .nn-hdr::after{opacity:1}}.card-shadow{corner-shape:squircle;border-radius:var(--sq-r-card);box-shadow:var(--sq-shadow-ring)!important}[data-theme=dark] .card-shadow{background:var(--sq-surface)}.sq-page{--sq-slide:420ms;--sq-dock-in:24px;--sq-dock-eff:var(--sq-dock-w);--sq-col-l:0px;--sq-col-r:0px;display:grid;grid-template-columns:var(--sq-col-l) minmax(0,1fr) var(--sq-col-r);grid-template-rows:minmax(0,1fr) auto;min-height:calc(100vh - var(--sq-hdr-h));transition:grid-template-columns var(--sq-slide) var(--sq-ease-out)}.sq-page[data-chat=open]{--sq-col-r:var(--sq-dock-eff)}.sq-page[data-chat=open][data-dock-side=left]{--sq-col-r:0px;--sq-col-l:var(--sq-dock-eff)}.sq-page[data-draw=open][data-draw-pos=right]{--sq-col-r:var(--sq-ddock-w)}.sq-page[data-draw=open][data-draw-pos=left]{--sq-col-l:var(--sq-ddock-w)}.sq-main{grid-column:2;grid-row:1}.sq-dock{grid-column:3;grid-row:1/span 2}.sq-page[data-dock-side=left]{--sq-dock-in:-24px}.sq-page[data-dock-side=left] .sq-dock{grid-column:1}.sq-dock::before{content:'';position:absolute;top:0;bottom:0;left:0;z-index:4;width:1px;background:var(--sq-line-sep);pointer-events:none}.sq-page[data-dock-side=left] .sq-dock::before{left:auto;right:0}.sq-main{width:100%;max-width:calc(var(--sq-col) + 48px);margin:0 auto;padding:28px 24px 80px;display:flex;flex-direction:column;gap:20px}.sq-dock{position:sticky;top:var(--sq-hdr-h);height:calc(100vh - var(--sq-hdr-h));overflow:hidden;background:var(--sq-surface);visibility:hidden;transition:visibility 0s linear var(--sq-slide)}.sq-page[data-chat=open] .sq-dock{visibility:visible;transition-delay:0s}.sq-dock-inner{width:var(--sq-dock-eff);height:100%;overflow:hidden;opacity:0;transform:translateX(var(--sq-dock-in));transition:opacity 240ms ease,transform var(--sq-slide) var(--sq-ease-out)}.sq-page[data-chat=open] .sq-dock-inner{opacity:1;transform:none}.sq-dock-resize{position:absolute;top:0;bottom:0;left:-3px;z-index:5;width:8px;cursor:col-resize;touch-action:none}.sq-page[data-dock-side=left] .sq-dock-resize{left:auto;right:-3px}.sq-dock-resize::after{content:'';position:absolute;top:0;bottom:0;left:3px;width:2px;background:0 0;transition:background-color 150ms ease}.sq-dock-resize:focus-visible::after,.sq-dock-resize:hover::after,.sq-page.is-resizing .sq-dock-resize::after{background:var(--sq-brand)}.sq-dock-resize:focus-visible{outline:0}.sq-page.is-resizing{transition:none;cursor:col-resize;user-select:none}.sq-page.is-resizing .sq-ddock,.sq-page.is-resizing .sq-ddock-inner,.sq-page.is-resizing .sq-dock-inner{transition:none}.sq-ddock{position:relative;overflow:hidden;background:var(--sq-surface);visibility:hidden}.sq-ddock-inner{height:100%}.sq-page[data-draw-pos=left] .sq-ddock,.sq-page[data-draw-pos=right] .sq-ddock{grid-row:1/span 2;position:sticky;top:var(--sq-hdr-h);height:calc(100vh - var(--sq-hdr-h));transition:visibility 0s linear var(--sq-slide)}.sq-page[data-draw-pos=left] .sq-ddock{grid-column:1}.sq-page[data-draw-pos=right] .sq-ddock{grid-column:3}.sq-page[data-draw-pos=left] .sq-ddock-inner,.sq-page[data-draw-pos=right] .sq-ddock-inner{width:var(--sq-ddock-w)}.sq-page[data-draw=open] .sq-ddock{visibility:visible;transition-delay:0s}.sq-page[data-draw-pos=left] .sq-ddock::before,.sq-page[data-draw-pos=right] .sq-ddock::before{content:'';position:absolute;top:0;bottom:0;z-index:4;width:1px;background:var(--sq-line-sep);pointer-events:none}.sq-page[data-draw-pos=right] .sq-ddock::before{left:0}.sq-page[data-draw-pos=left] .sq-ddock::before{right:0}.sq-page[data-draw-pos=bottom] .sq-ddock{grid-column:2;grid-row:2;position:sticky;bottom:0;z-index:30;height:0;border-top:1px solid var(--sq-line-sep);box-shadow:var(--sq-shadow-ddock);transition:height 0s linear var(--sq-slide),visibility 0s linear var(--sq-slide)}.sq-page[data-draw=open][data-draw-pos=bottom] .sq-ddock{height:var(--sq-ddock-h);transition:height 0s,visibility 0s}.sq-page[data-draw-pos=bottom] .sq-ddock-inner{transform:translateY(100%);transition:transform var(--sq-slide) var(--sq-ease-out)}.sq-page[data-draw=open][data-draw-pos=bottom] .sq-ddock-inner{transform:none}.sq-ddock-resize{position:absolute;z-index:5;touch-action:none}.sq-page[data-draw-pos=bottom] .sq-ddock-resize{top:0;left:0;right:0;height:7px;cursor:row-resize}.sq-page[data-draw-pos=right] .sq-ddock-resize{top:0;bottom:0;left:0;width:7px;cursor:col-resize}.sq-page[data-draw-pos=left] .sq-ddock-resize{top:0;bottom:0;right:0;width:7px;cursor:col-resize}.sq-ddock-resize::after{content:'';position:absolute;background:0 0;transition:background-color 150ms ease}.sq-page[data-draw-pos=bottom] .sq-ddock-resize::after{left:0;right:0;top:0;height:2px}.sq-page[data-draw-pos=right] .sq-ddock-resize::after{top:0;bottom:0;left:0;width:2px}.sq-page[data-draw-pos=left] .sq-ddock-resize::after{top:0;bottom:0;right:0;width:2px}.sq-ddock-resize:focus-visible::after,.sq-ddock-resize:hover::after,.sq-page.is-resizing .sq-ddock-resize::after{background:var(--sq-brand)}.sq-ddock-resize:focus-visible{outline:0}.sq-panel-btn[hidden]{display:none}@media (max-width:1100px){.sq-page{--sq-dock-eff:min(var(--sq-dock-w), 44vw)}}.sq-dock-grab{display:none;position:relative;flex:none;width:40px;height:4px;margin:10px auto 2px;border-radius:999px;background:var(--sq-grabber);touch-action:none}.sq-dock-grab::before{content:'';position:absolute;inset:-14px -60px}.sq-dock-scrim{display:none;position:fixed;inset:0;z-index:209;background:var(--sq-scrim);opacity:0;pointer-events:none;transition:opacity 190ms ease}html.sq-sheet-lock{overflow:hidden}@media (max-width:900px){.sq-page{grid-template-columns:minmax(0,1fr)}.sq-page .sq-main{grid-column:1}.sq-page[data-draw-pos] .sq-ddock{position:fixed;inset:auto 0 0 0;z-index:205;height:var(--sq-ddock-h);border-top:0;border-radius:var(--sq-r-card) var(--sq-r-card) 0 0;box-shadow:var(--sq-shadow-sheet);padding-bottom:env(safe-area-inset-bottom);transform:translateY(100%);transition:transform 190ms cubic-bezier(.165, .84, .44, 1),visibility 0s linear 190ms}.sq-page[data-draw=open][data-draw-pos] .sq-ddock{transform:none;transition:transform .3s cubic-bezier(.165, .84, .44, 1),visibility 0s}.sq-page[data-draw-pos] .sq-ddock::before{display:none}.sq-page[data-draw-pos] .sq-ddock-inner{width:100%;transform:none;transition:none}.sq-page[data-draw-pos] .sq-ddock-resize{top:0;left:0;right:0;bottom:auto;width:auto;height:22px;cursor:row-resize}.sq-page[data-draw-pos] .sq-ddock-resize::after{left:50%;right:auto;top:8px;width:40px;height:4px;margin-left:-20px;border-radius:999px;background:var(--sq-grabber)}.sq-page[data-draw-pos] .sq-ddock .sq-panel-head{padding-top:20px}.sq-dock,.sq-page[data-dock-side=left] .sq-dock{position:fixed;inset:auto 0 0 0;height:85vh;height:85dvh;z-index:210;display:flex;flex-direction:column;border-radius:var(--sq-r-card) var(--sq-r-card) 0 0;box-shadow:var(--sq-shadow-sheet),0 100px 0 0 var(--sq-surface);padding-bottom:env(safe-area-inset-bottom);transform:translateY(100%);will-change:transform;transition:transform 190ms cubic-bezier(.165, .84, .44, 1),visibility 0s linear 190ms}.sq-page[data-chat=open] .sq-dock,.sq-page[data-dock-side=left][data-chat=open] .sq-dock{transform:translateY(0);visibility:visible;transition:transform .3s cubic-bezier(.165, .84, .44, 1),visibility 0s}.sq-dock::before{display:none}.sq-dock-inner{width:100%;height:auto;flex:1 1 auto;min-height:0;opacity:1;transform:none;transition:none}.sq-dock-resize{display:none}.sq-dock-grab{display:block}.sq-panel-head .sq-panel-side{display:none}.sq-dock-scrim{display:block}.sq-page[data-chat=open]+.sq-dock-scrim{opacity:1;pointer-events:auto;transition-duration:.3s}@supports (corner-shape:squircle){.sq-dock{corner-shape:squircle}}}@media (prefers-reduced-motion:reduce){.sq-dock,.sq-dock-inner,.sq-dock-scrim,.sq-page{transition:none!important}}.sq-panel{display:flex;flex-direction:column;height:100%}.sq-panel[hidden]{display:none}.sq-panel-head{flex:none;display:flex;align-items:center;justify-content:space-between;padding:12px 12px 12px 18px;border-bottom:1px solid var(--sq-line-sep);background:var(--sq-surface)}.sq-panel-body{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain}.sq-panel[data-panel=phy] .sq-panel-body{overflow:hidden;display:flex;flex-direction:column;position:relative}.sq-panel[data-panel=phy] phy-chat{flex:1 1 auto;min-height:0}.sq-panel[data-panel=draw] .sq-panel-body,.sq-panel[data-panel=scratch] .sq-panel-body{overflow:hidden;position:relative;--nnmi-dock-top:12px;--nnmi-dock-bottom:16px;--nnmi-dock-inset:12px}.sq-scratch-host{position:absolute;inset:0}.sq-scratch-status{position:absolute;right:12px;bottom:16px;z-index:2;padding:6px 12px;border-radius:999px;background:rgba(var(--sq-surface-rgb),.92);border:1px solid var(--sq-line-sep);color:var(--sq-ink-3);font-size:12px;pointer-events:none}.sq-phy-loading{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;background:var(--sq-surface);color:var(--sq-ink-3);font-size:13px;opacity:0;pointer-events:none;transition:opacity .2s ease}.sq-phy-loading.is-visible{opacity:1;pointer-events:auto}.sq-phy-spinner{width:22px;height:22px;border-radius:50%;border:2px solid var(--sq-line-track);border-top-color:var(--sq-brand-ink);animation:sq-phy-spin .8s linear infinite}@keyframes sq-phy-spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.sq-phy-spinner{animation-duration:2s}}.sq-phy-retry{border:0;border-radius:999px;padding:8px 16px;background:var(--sq-inverse-900);color:var(--sq-on-inverse);font-family:inherit;font-size:13px;font-weight:600;line-height:1;cursor:pointer}.sq-panel-title{font-size:14px;font-weight:600;color:var(--sq-ink-2)}.sq-panel-btn{width:30px;height:30px;border:0;border-radius:50%;background:var(--sq-chip-btn);color:var(--sq-ink);cursor:pointer}.sq-panel-btn:hover{background:var(--sq-chip-btn-hover)}.sq-panel-actions{display:flex;align-items:center;gap:6px}.sq-panel-btn{display:inline-grid;place-items:center;padding:0;corner-shape:squircle}.sq-panel-close svg{width:16px;height:16px}.sq-panel-side svg{width:18px;height:18px}#ubq-ctx-formula{position:relative;overflow:visible}.ubq-ctx-new{position:absolute;left:50%;bottom:-7px;transform:translateX(-50%);padding:2px 5px;border-radius:999px;background:var(--sq-brand);color:var(--sq-on-brand);font-size:8.5px;font-weight:700;line-height:1;pointer-events:none;box-shadow:0 0 0 2px var(--sq-surface-raised)}.sq-back{align-self:flex-start;display:inline-flex;align-items:center;gap:4px;margin:0 0 -6px 4px;font-size:14px;font-weight:500;color:var(--sq-ink-2);text-decoration:none;transition:color 150ms ease}.sq-back svg{width:16px;height:16px;transition:transform .2s var(--sq-ease-out)}.sq-back:hover{color:var(--sq-ink)}.sq-back:hover svg{transform:translateX(-2px)}.sq-card{background:var(--sq-surface);border-radius:var(--sq-r-card);corner-shape:squircle;box-shadow:var(--sq-shadow-ring)}.sq-ad:empty,.sq-ad[hidden]{display:none}.sq-adf{background:var(--sq-surface);border-radius:var(--sq-r-card);corner-shape:squircle;box-shadow:var(--sq-shadow-ring);padding:10px 14px 14px}.sq-adf:has(ins[data-ad-status=unfilled]){display:none}.sq-adf-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}.sq-adf-label{font:500 11px/1 Inter,system-ui,-apple-system,sans-serif;color:var(--sq-ink-3)}.sq-adf-slot{text-align:center;line-height:0}.sq-ad-pro{display:inline-flex;align-items:center;gap:6px;padding:7px 12px 7px 14px;border-radius:calc(9px * var(--sq-boost));corner-shape:squircle;background:var(--sq-brand);color:var(--sq-on-brand);font:600 12.5px/1 Inter,system-ui,-apple-system,sans-serif;white-space:nowrap;text-decoration:none;transition:background .15s ease}.sq-ad-pro svg{width:14px;height:14px;flex:none}.sq-ad-pro:hover{background:var(--sq-brand-hover);color:var(--sq-on-brand)}.sq-ad-pro:focus-visible{outline:2px solid var(--sq-brand-ink);outline-offset:2px}.sq-adf--top{padding:8px 10px 10px}.sq-adf--top .sq-adf-head{margin-bottom:8px}@media (max-width:480px){.sq-adf--top{padding:8px 0 10px}.sq-adf--top .sq-adf-head{padding:0 10px}}.sq-rail{position:fixed;z-index:30;width:176px;box-sizing:border-box}.sq-rail[hidden]{display:none}.sq-adf--rail{padding:8px;display:flex;flex-direction:column;align-items:center;gap:8px}.sq-adf--rail .sq-adf-head{margin:2px 0 0;justify-content:center}.sq-adf--rail .sq-ad-pro{width:100%;justify-content:center;box-sizing:border-box}@media (prefers-reduced-motion:reduce){.sq-ad-pro{transition:none}}.sq-q{display:flex;flex-direction:column;gap:20px}#ubq-upgrade-bar{position:sticky;top:calc(var(--sq-hdr-h) + 10px);z-index:20}#ubq-upgrade-bar:empty{display:none}.sq-creator{display:flex;align-items:center;gap:10px;padding:12px 14px 12px 22px;border-radius:var(--sq-r-card);corner-shape:squircle;background:var(--sq-surface-subtle);box-shadow:var(--sq-shadow-ring)}.sq-creator-title{font-size:14px;font-weight:600;color:var(--sq-ink-2)}.sq-creator-id{font-size:13px;font-variant-numeric:tabular-nums;color:var(--sq-ink-3)}.sq-creator-actions{margin-left:auto;display:flex;align-items:center;gap:8px}.sq-creator-btn{display:inline-grid;place-items:center;width:34px;height:34px;padding:0;border:0;border-radius:50%;background:var(--sq-surface-raised);color:var(--sq-ink);box-shadow:var(--sq-shadow-ring);cursor:pointer;transition:transform 150ms ease,background-color 150ms ease}.sq-creator-btn svg{width:17px;height:17px}.sq-creator-btn:hover{background:var(--sq-brand-soft)}.sq-creator-btn:active{transform:scale(.94)}.sq-creator-btn:disabled{opacity:.5;cursor:progress}#copy-ubq-id.id-copied{background:var(--sq-copied-bg);color:var(--sq-copied-ink)}.sq-h2{margin:12px 0 14px 4px;font-family:var(--sq-font-display);font-size:22px;font-weight:700;line-height:1.25;color:var(--sq-ink)}.sq-similar,.sq-tools{margin-top:16px}.sq-bento{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-template-areas:"quiz frq" "quiz tutor" "course course";gap:14px}.sq-tile--quiz{grid-area:quiz;--acc-h:214;--acc-s:100%}.sq-tile--frq{grid-area:frq;--acc-h:262;--acc-s:83%}.sq-tile--tutor{grid-area:tutor;--acc-h:222;--acc-s:70%}.sq-tile--course{grid-area:course;--acc-h:145;--acc-s:63%}.sq-tile{display:flex;flex-direction:column;align-items:flex-start;overflow:hidden;padding:24px;border-radius:var(--sq-r-card);corner-shape:squircle;background:linear-gradient(160deg,hsl(var(--acc-h) calc(var(--acc-s) * var(--sq-tile-sat)) var(--sq-tile-l1)) 0,hsl(var(--acc-h) calc(var(--acc-s) * .8 * var(--sq-tile-sat)) var(--sq-tile-l2)) 60%,var(--sq-tile-end) 100%);box-shadow:var(--sq-shadow-ring);color:var(--sq-ink);text-decoration:none}.sq-tile-text,.sq-tile-title{font-size:16px;line-height:1.8;letter-spacing:-.01em;text-wrap:pretty}.sq-tile-title{font-weight:600;color:var(--sq-ink)}.sq-tile-text{font-weight:400;color:var(--sq-ink-2)}.sq-tile--course .sq-tile-text,.sq-tile--course .sq-tile-title{max-width:42em}.sq-tile-spacer{flex:1;min-height:20px}.sq-tile:hover .ubq-cta{filter:brightness(1.06)}.sq-tile:hover .ubq-cta .ubq-cta-label{transform:translateX(-8px)!important}.sq-tile:hover .ubq-cta .ubq-cta-arrow{opacity:1!important;transform:translate(0,-50%)!important}.sq-tile--split{position:relative}.sq-tile-main{color:inherit;text-decoration:none}.sq-tile-main::after{content:"";position:absolute;inset:0;z-index:1}.sq-tile-main:focus-visible{outline:0}.sq-tile-main:focus-visible::after{outline:2px solid var(--sq-brand-ink);outline-offset:-2px;border-radius:inherit}.sq-tile-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px}.sq-tile-alt{position:relative;z-index:2;color:var(--sq-brand-ink);font-size:14px;font-weight:500;text-decoration:none}.sq-tile-alt:hover{text-decoration:underline}.sq-tile-media{display:block;align-self:stretch;margin:-6px -24px 20px 0}.sq-tile-media img{display:block;width:100%;aspect-ratio:1024/560;object-fit:cover;object-position:left top;border-radius:var(--sq-r-img) 0 0 var(--sq-r-img);box-shadow:var(--sq-shadow-ring)}@media (max-width:640px){.sq-main{padding:18px 14px 64px;gap:16px}.sq-bento{grid-template-columns:minmax(0,1fr);grid-template-areas:"quiz" "frq" "tutor" "course"}.sq-h2{font-size:19px}.sq-creator{padding-left:16px}}@media (prefers-reduced-motion:reduce){.sq-back svg{transition:none}}[tooltip]::before{content:attr(tooltip);position:absolute;left:50%;transform:translateX(-50%);width:max-content;max-width:150px;box-sizing:border-box;padding:.4rem .6rem;border-radius:999px;corner-shape:squircle;background:var(--tooltip-bg)!important;color:var(--sq-on-tip);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;font-size:.69rem;font-weight:400;line-height:normal;text-align:center;white-space:normal;word-wrap:break-word;opacity:0;transition:opacity .3s,transform .3s;z-index:1000;pointer-events:none}[tooltip][flow=down],[tooltip][flow=left],[tooltip][flow=right],[tooltip][flow=up]{position:relative}[tooltip][flow=down]::before{top:calc(100% + 5px)}[tooltip][flow=down]:hover::before{opacity:1;transform:translateX(-50%) translateY(5px)}[tooltip][flow=up]::before{bottom:100%;transform:translateX(-50%) translateY(5px)}[tooltip][flow=up]:hover::before{opacity:1;transform:translateX(-50%) translateY(-5px)}[tooltip][flow=right]::before{top:50%;left:calc(100% + 5px);transform:translateX(0) translateY(-50%)}[tooltip][flow=right]:hover::before{opacity:1;transform:translateX(5px) translateY(-50%)}[tooltip][flow=left]::before{top:50%;right:calc(100% + 5px);left:auto;transform:translateX(5px) translateY(-50%)}[tooltip][flow=left]:hover::before{opacity:1;transform:translateX(-5px) translateY(-50%)}@media (max-width:575px){[tooltip]::before{max-width:100px}}@media (hover:none){[tooltip]::before{display:none!important}}#ubq-quiz #ubq-actions #ubq-phy-hint.sq-phy-btn{order:99;flex:none!important;display:inline-flex!important;align-items:center!important;gap:7px!important;padding:13px 22px!important;border:none!important;border-radius:999px!important;background:var(--sq-surface-raised)!important;color:var(--sq-ink-2)!important;font-family:Inter,system-ui,-apple-system,sans-serif!important;font-size:15px!important;font-weight:600!important;letter-spacing:-.01em!important;cursor:pointer!important;box-shadow:var(--sq-shadow-ring)!important;transition:transform .15s cubic-bezier(.16,1,.3,1),color .15s,box-shadow .15s!important}@media (max-width:767px){#ubq-quiz #ubq-actions #ubq-phy-hint.sq-phy-btn{order:-1}}@media (hover:hover) and (pointer:fine){#ubq-quiz #ubq-actions #ubq-phy-hint.sq-phy-btn:hover{color:var(--sq-brand-ink)!important;transform:translateY(-1px)!important}}#ubq-quiz #ubq-actions #ubq-phy-hint.sq-phy-btn:active{transform:scale(.98)!important}.sq-phy-btn svg{width:18px;height:18px;flex:none;color:var(--sq-brand-ink)}.sq-phy-btn--small{display:inline-flex;align-items:center;gap:6px;margin:0 12px 0 auto;padding:8px 16px;border:0;border-radius:100px;background:var(--sq-brand-tint);color:var(--sq-brand-ink-strong);font-family:Inter,system-ui,-apple-system,sans-serif;font-size:.82em;font-weight:600;line-height:1.8;white-space:nowrap;cursor:pointer;transition:background .15s ease,transform .15s cubic-bezier(.16,1,.3,1)}@media (hover:hover) and (pointer:fine){.sq-phy-btn--small:hover{background:var(--sq-brand-tint-hover);transform:translateY(-1px)}}.sq-phy-btn--small:active{transform:scale(.98)}.sq-phy-btn--small svg{width:16px;height:16px}.sq-phy-fab{position:fixed;right:24px;bottom:24px;z-index:900;display:inline-flex;align-items:center;gap:8px;padding:12px 20px 12px 16px;border:0;border-radius:999px;background:var(--sq-brand);color:var(--sq-on-brand);font:600 15px/1 Inter,system-ui,-apple-system,sans-serif;letter-spacing:-.01em;cursor:pointer;box-shadow:none;opacity:0;transform:translateY(10px) scale(.96);transition:opacity .2s ease-out,transform .2s cubic-bezier(.16,1,.3,1),background .15s ease}.sq-phy-fab>svg{width:22px;height:22px;flex:none}.sq-phy-fab.is-in{opacity:1;transform:none}.sq-phy-fab.is-in.is-hidden{opacity:0;transform:translateY(10px) scale(.96);pointer-events:none}@media (hover:hover) and (pointer:fine){.sq-phy-fab.is-in:not(.is-hidden):hover{background:var(--sq-brand-hover)}}.sq-phy-fab.is-in:not(.is-hidden):active{transform:scale(.97)}.sq-phy-fab-face{position:absolute;right:4px;bottom:calc(100% + 8px);width:44px;height:44px;pointer-events:none}@media (max-width:767px){.sq-phy-fab-face{right:10px;width:34px;height:34px;bottom:calc(100% + 6px)}.sq-phy-fab{right:16px;bottom:16px;width:54px;height:54px;padding:0;justify-content:center}.sq-phy-fab-label{display:none}.sq-phy-fab>svg{width:26px;height:26px}}.sq-panel-extra{display:inline-flex;flex:1 1 auto;align-items:center;margin:0 8px 0 10px;min-width:0}.sq-panel-head>.sq-panel-extra:first-child{margin-left:0}.sq-panel-extra:empty,.sq-panel-extra[hidden]{display:none}.sq-panel-head{--phy-tier-pro:linear-gradient(135deg, var(--sq-tier-pro-a), var(--sq-tier-pro-b));--phy-tier-pro_plus:linear-gradient(135deg, var(--sq-tier-pro-plus-a), var(--sq-tier-pro-plus-b));--phy-tier-educator:linear-gradient(135deg, var(--sq-tier-educator-a), var(--sq-tier-educator-b))}.sq-phyask{position:fixed;z-index:1000;width:min(320px,calc(100vw - 24px));padding:14px;border-radius:16px;background:var(--sq-surface-overlay);box-shadow:var(--sq-shadow-popover);font-family:Inter,system-ui,-apple-system,sans-serif;color:var(--sq-ink);opacity:0;transform:translateY(-4px) scale(.98);transform-origin:top left;transition:opacity .16s ease-out,transform .16s cubic-bezier(.16,1,.3,1)}.sq-phyask.is-open{opacity:1;transform:none}.sq-phyask-title{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;margin-bottom:10px}.sq-phyask-spark svg{width:18px;height:18px;color:var(--sq-brand-ink);display:block}.sq-phyask-choices{display:flex;flex-direction:column;gap:6px}.sq-phyask-choice{position:relative;text-align:left;padding:10px 16px 10px 38px;border:1px solid var(--sq-line-input);border-radius:999px;background:var(--sq-surface-overlay);color:var(--sq-ink-2);font-family:inherit;font-size:13.5px;font-weight:500;line-height:1.35;cursor:pointer;transition:border-color .15s ease,background .15s ease,color .15s ease,transform .15s cubic-bezier(.16,1,.3,1)}.sq-phyask-choice::after,.sq-phyask-choice::before{content:'';position:absolute;top:50%;border-radius:50%}.sq-phyask-choice::before{left:14px;width:14px;height:14px;margin-top:-7px;box-sizing:border-box;border:1.5px solid var(--sq-line-radio);transition:border-color .15s ease}.sq-phyask-choice::after{left:18px;width:6px;height:6px;margin-top:-3px;background:var(--sq-brand-ink);transform:scale(0);transition:transform .2s cubic-bezier(.16,1,.3,1)}@media (hover:hover) and (pointer:fine){.sq-phyask-choice:hover{border-color:var(--sq-line-input-hover);background:var(--sq-brand-tint-faint)}}.sq-phyask-choice:active{transform:scale(.98)}.sq-phyask-choice.is-picked{border-color:var(--sq-brand-ink);background:var(--sq-brand-tint);color:var(--sq-brand-ink-picked)}.sq-phyask-choice.is-picked::before{border-color:var(--sq-brand-ink)}.sq-phyask-choice.is-picked::after{transform:scale(1)}.sq-phyask-field{display:flex;flex-direction:column;gap:6px;margin-top:10px;font-size:12.5px;color:var(--sq-ink-3)}.sq-phyask-field[hidden]{display:none}.sq-phyask-field textarea{resize:none;padding:9px 11px;border:1px solid var(--sq-line-input);border-radius:12px;font-family:inherit;font-size:13.5px;line-height:1.4;color:var(--sq-ink);outline:0;transition:border-color .15s ease,box-shadow .15s ease}.sq-phyask-field textarea:focus{border-color:var(--sq-brand-ink);box-shadow:0 0 0 3px var(--sq-brand-ring)}.sq-phyask-foot{display:flex;justify-content:flex-end;margin-top:12px}.sq-phyask-send{padding:10px 18px;border:0;border-radius:999px;background:var(--sq-brand);color:var(--sq-on-brand);font-family:inherit;font-size:13.5px;font-weight:600;cursor:pointer;transition:opacity .15s ease-out,transform .15s cubic-bezier(.16,1,.3,1),filter .15s ease}.sq-phyask-send:disabled{opacity:.45;transform:scale(.97);cursor:default}@media (hover:hover) and (pointer:fine){.sq-phyask-send:not(:disabled):hover{filter:brightness(1.06)}}.sq-phyask-send:not(:disabled):active{transform:scale(.97)}@supports (corner-shape:squircle){#ubq-quiz #ubq-actions #ubq-phy-hint.sq-phy-btn,.sq-phy-btn--small,.sq-phy-fab,.sq-phyask,.sq-phyask-choice,.sq-phyask-field textarea,.sq-phyask-send{corner-shape:squircle}}@media (prefers-reduced-motion:reduce){#ubq-quiz #ubq-actions #ubq-phy-hint.sq-phy-btn{transition:none!important}.sq-phy-btn--small,.sq-phy-fab,.sq-phyask,.sq-phyask-choice,.sq-phyask-choice::after,.sq-phyask-choice::before,.sq-phyask-field textarea,.sq-phyask-send{transition:none}}:root{--sq-page:#fff;--sq-surface:#fff;--sq-surface-rgb:255,255,255;--sq-surface-raised:#fff;--sq-surface-overlay:#fff;--sq-surface-subtle:#fafafa;--sq-surface-step:#f9f9f9;--sq-surface-th:#f8f8f8;--sq-surface-td-empty:#f8f9fa;--sq-surface-part:#f5f5f5;--sq-surface-game:#f7f9fc;--sq-chip:#f0f0f0;--sq-chip-hover:#e6e6e6;--sq-chip-btn:#f3f5f7;--sq-chip-btn-hover:#eceef4;--sq-tag-a:#e8e8e8;--sq-tag-b:#f7f7f7;--sq-ink:#0c0d0f;--sq-ink-2:#3a4055;--sq-ink-3:#636b82;--sq-ink-4:#9aa1b2;--sq-watermark:rgba(12, 13, 15, .05);--sq-inverse-900:#0c0d0f;--sq-inverse:#111;--sq-inverse-800:#333;--sq-on-inverse:#fff;--sq-tip-bg:#1a1a1a;--tooltip-bg:#1a1d24;--sq-on-tip:#fff;--sq-line:#ddd;--sq-line-table:#e0e0e0;--sq-line-soft:#e8e8e8;--sq-line-th:#ebebeb;--sq-line-sep:#ececec;--sq-line-faint:#eee;--sq-line-hair:#f0f0f0;--sq-line-input:#e3e8f0;--sq-line-input-hover:#c5d3ea;--sq-line-radio:#c5cfdd;--sq-line-game:#e3e9f2;--sq-line-track:#e6ebf2;--sq-grabber:#d6dbe3;--sq-brand:#0072ff;--sq-brand-ink:#0072ff;--sq-brand-hover:#0062db;--sq-brand-ink-strong:#0b5ed7;--sq-brand-ink-picked:#0b4fb3;--sq-brand-soft:rgba(0, 114, 255, .08);--sq-brand-ring:rgba(0, 114, 255, .12);--sq-brand-tint:#f1f6ff;--sq-brand-tint-hover:#e3eeff;--sq-brand-tint-faint:#fafcff;--sq-brand-tint-example:#f0f7ff;--sq-on-brand:#fff;--sq-success-bg:#e6f7f2;--sq-success-ink:#00a878;--sq-partial-bg:#fef8ec;--sq-partial-ink:#f59e0b;--sq-error-bg:#fdf0ef;--sq-error-ink:#e8403c;--sq-copied-bg:#e7f8ee;--sq-copied-ink:#15803d;--sq-warn-ink:#92400e;--sq-warn-icon:#b45309;--sq-like:#ff3b5c;--sq-pop-success:#4CAF50;--sq-pop-error:#F44336;--sq-pop-error-alt:#ff4545;--sq-pop-error-soft:#e74c3c;--sq-pop-warn:#FFA500;--sq-toggle-track:#ccc;--sq-scrim:rgba(15, 23, 42, .32);--sq-media-plate:transparent;--sq-shadow-ring:0px 2px 3px -1px rgba(0,0,0,0.1),0px 1px 0px 0px rgba(25,28,33,0.02),0px 0px 0px 1px rgba(25,28,33,0.08);--sq-shadow-ring-hover:0px 4px 8px -2px rgba(0,0,0,0.18),0px 2px 4px -1px rgba(25,28,33,0.08),0px 0px 0px 1px rgba(25,28,33,0.12);--sq-shadow-chip:0px 2px 3px -1px rgba(0,0,0,.1),0px 0px 0px 1px rgba(25,28,33,.08);--sq-shadow-cta:inset 0 -3px 0 #0053B9,0px 2px 3px -1px rgba(0,0,0,.1),0px 0px 0px 1px rgba(25,28,33,.08);--sq-shadow-open:0px 4px 12px -2px rgba(0,0,0,0.08);--sq-shadow-pop:0px 4px 12px -2px rgba(0,0,0,0.15),0px 0px 0px 1px rgba(25,28,33,0.08);--sq-shadow-pill:0px 3px 8px -2px rgba(0,0,0,0.16),0px 0px 0px 1px rgba(25,28,33,0.08);--sq-shadow-pill-hover:0px 5px 14px -3px rgba(0,0,0,0.2),0px 0px 0px 1px rgba(25,28,33,0.1);--sq-shadow-card-soft:rgba(14, 63, 126, 0.06) 0px 0px 0px 1px,rgba(42, 51, 70, 0.03) 0px 1px 1px -0.5px,rgba(42, 51, 70, 0.04) 0px 2px 2px -1px,rgba(42, 51, 70, 0.04) 0px 3px 3px -1.5px,rgba(42, 51, 70, 0.03) 0px 5px 5px -2.5px,rgba(42, 51, 70, 0.03) 0px 10px 10px -5px;--sq-shadow-card-soft-hover:var(--sq-shadow-card-soft),0 12px 28px rgba(12, 13, 15, .07);--sq-shadow-popover:0 12px 32px -8px rgba(15, 23, 42, .22),0 0 0 1px rgba(15, 23, 42, .08);--sq-shadow-ddock:0 -16px 32px -24px rgba(15, 23, 42, .22);--sq-shadow-sheet:0 -12px 40px -12px rgba(15, 23, 42, .28);--sq-cta-top:#4c9aff;--sq-cta-bottom:#005cd9;--sq-cta-edge:#0053B9;--sq-diff-beginner-a:#339933;--sq-diff-beginner-b:#5cb85c;--sq-diff-intermediate-a:#e68a00;--sq-diff-intermediate-b:#ffad33;--sq-diff-advanced-a:#4a004a;--sq-diff-advanced-b:#7a1a7a;--sq-private-a:#b3251e;--sq-private-b:#e04a3f;--sq-tier-pro-a:#0a1628;--sq-tier-pro-b:#0a3d8f;--sq-tier-pro-plus-a:#1a0a3d;--sq-tier-pro-plus-b:#4a1a8f;--sq-tier-educator-a:#0a2818;--sq-tier-educator-b:#106b3a;--sq-educator-banner-a:#0c0d0f;--sq-educator-banner-b:#1a6b3d;--sq-tile-sat:1;--sq-tile-l1:94%;--sq-tile-l2:97.5%;--sq-tile-end:#fff}[data-theme=dark]{color-scheme:dark;--sq-page:#121212;--sq-surface:#1e1e1e;--sq-surface-rgb:30,30,30;--sq-surface-raised:#262626;--sq-surface-overlay:#262626;--sq-surface-subtle:#232323;--sq-surface-step:#242424;--sq-surface-th:#262626;--sq-surface-td-empty:#232323;--sq-surface-part:#262626;--sq-surface-game:#1b2230;--sq-chip:#2c2c2c;--sq-chip-hover:#363636;--sq-chip-btn:#2c2c2c;--sq-chip-btn-hover:#383838;--sq-tag-a:#2e2e2e;--sq-tag-b:#262626;--sq-ink:#f1f3f7;--sq-ink-2:#c4c9d6;--sq-ink-3:#8f96a8;--sq-ink-4:#5f6577;--sq-watermark:rgba(255, 255, 255, .05);--sq-inverse-900:#f5f5f5;--sq-inverse:#ececec;--sq-inverse-800:#c8c8c8;--sq-on-inverse:#121212;--sq-tip-bg:#3a3a3a;--tooltip-bg:#3a3a3a;--sq-on-tip:#fff;--sq-line:#3a3a3a;--sq-line-table:#383838;--sq-line-soft:#333;--sq-line-th:#333;--sq-line-sep:#303030;--sq-line-faint:#2e2e2e;--sq-line-hair:#2c2c2c;--sq-line-input:#3a3f47;--sq-line-input-hover:#4a5a78;--sq-line-radio:#5a6270;--sq-line-game:#2a3344;--sq-line-track:#333;--sq-grabber:#4a4a4a;--sq-brand:#0072ff;--sq-brand-ink:#4da3ff;--sq-brand-hover:#1a82ff;--sq-brand-ink-strong:#6cb4ff;--sq-brand-ink-picked:#8cc4ff;--sq-brand-soft:rgba(77, 163, 255, .14);--sq-brand-ring:rgba(77, 163, 255, .28);--sq-brand-tint:#16243a;--sq-brand-tint-hover:#1c2e4a;--sq-brand-tint-faint:#22272f;--sq-brand-tint-example:#16233a;--sq-on-brand:#fff;--sq-success-bg:#17301f;--sq-success-ink:#4ade80;--sq-partial-bg:#33280f;--sq-partial-ink:#fbbf24;--sq-error-bg:#3a1a19;--sq-error-ink:#ff6b6b;--sq-copied-bg:#17301f;--sq-copied-ink:#4ade80;--sq-warn-ink:#fbbf24;--sq-warn-icon:#f59e0b;--sq-like:#ff5c78;--sq-pop-success:#4ade80;--sq-pop-error:#ff6b6b;--sq-pop-error-alt:#ff6b6b;--sq-pop-error-soft:#ff6b6b;--sq-pop-warn:#fbbf24;--sq-toggle-track:#4a4a4a;--sq-scrim:rgba(0, 0, 0, .55);--sq-media-plate:#fff;--sq-shadow-ring:0 2px 3px -1px rgba(0,0,0,.5),0 1px 0 0 rgba(0,0,0,.2),0 0 0 1px rgba(255,255,255,.08);--sq-shadow-ring-hover:0 4px 8px -2px rgba(0,0,0,.6),0 2px 4px -1px rgba(0,0,0,.3),0 0 0 1px rgba(255,255,255,.14);--sq-shadow-chip:0 2px 3px -1px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.1);--sq-shadow-cta:inset 0 -3px 0 #0053B9,0 2px 3px -1px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.06);--sq-shadow-open:0 4px 12px -2px rgba(0,0,0,.5);--sq-shadow-pop:0 8px 24px -4px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.1);--sq-shadow-pill:0 3px 8px -2px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.08);--sq-shadow-pill-hover:0 5px 14px -3px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.14);--sq-shadow-card-soft:0 0 0 1px rgba(255,255,255,.07),0 2px 4px -1px rgba(0,0,0,.4),0 10px 10px -5px rgba(0,0,0,.3);--sq-shadow-card-soft-hover:var(--sq-shadow-card-soft),0 12px 28px rgba(0,0,0,.45);--sq-shadow-popover:0 12px 32px -8px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.1);--sq-shadow-ddock:0 -16px 32px -24px rgba(0,0,0,.7);--sq-shadow-sheet:0 -12px 40px -12px rgba(0,0,0,.7);--sq-tile-sat:.45;--sq-tile-l1:18%;--sq-tile-l2:14%;--sq-tile-end:#1e1e1e;--nnmi-text:var(--sq-ink);--nnmi-surface:var(--sq-surface);--nnmi-bg:var(--sq-surface)}