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1vw,2rem);font-weight:800;line-height:1}.page-view,.page{--gutter:1rem;--col:720px;width:100%;max-width:calc(var(--col) + 2 * var(--gutter));padding-inline:var(--gutter);padding-bottom:calc(var(--bottom-space,var(--tabbar-space)) + 1.5rem);margin-inline:auto}@media (width>=600px){.page-view,.page{--gutter:1.5rem}}@media (width>=1024px){.page-view,.page{--gutter:2rem}}.page-view.exam{flex-direction:column;flex:1;align-self:center;width:100%;padding-bottom:0;display:flex}@media (width>=1024px){.page-view.exam{--col:48rem}}.nav-progress{z-index:50;background:hsl(var(--primary));transform-origin:0;height:2px;animation:nav-progress .8s var(--ease-material) infinite;inset-inline:0;position:fixed;top:0}@keyframes nav-progress{0%{transform:scaleX(.08)}50%{transform:scaleX(.55)}to{opacity:.65;transform:scaleX(.92)}}@keyframes push-in{0%{opacity:.92;transform:translate(12%)}}@keyframes pop-in{0%{opacity:.96;transform:translate(-8%)}}@keyframes 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.page-view[data-nav=back]{animation:md-fade-back var(--dur-page) var(--ease-material) backwards}:root[data-platform=android] .page-view[data-nav^=tab]{animation:md-fade .18s var(--ease-material) backwards}:root[data-platform=ios] .page-view[data-nav=forward]{animation:ios-push-in .28s var(--ease-snappy) backwards}:root[data-platform=ios] .page-view[data-nav=back]{animation:ios-pop-in .24s var(--ease-snappy) backwards}:root[data-platform=ios] .page-view[data-nav^=tab]{animation:ios-tab-in .22s var(--ease-smooth) backwards}@media (width>=1024px){:root[data-platform] .page-view[data-nav]{animation:md-fade .16s var(--ease-material) backwards}}:root[data-platform=desktop] .page-view[data-nav]{animation:md-fade var(--dur-page) var(--ease-material) backwards}@media 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.7);border-radius:999px;flex-shrink:0;place-items:center;font-size:.75rem;font-weight:600;display:grid}.omr-text{overflow-wrap:anywhere;flex:1;min-width:0;padding-top:3px;font-size:.9375rem;line-height:1.45}.omr.is-picked{border-color:hsl(var(--foreground));background:hsl(var(--foreground) / .03)}.omr.is-picked .omr-bubble{background:hsl(var(--foreground));border-color:hsl(var(--foreground));color:hsl(var(--background))}.omr.is-correct{border-color:hsl(var(--success));background:hsl(var(--success) / .06);cursor:default}.omr.is-correct .omr-bubble{background:hsl(var(--success));border-color:hsl(var(--success));color:#fff}.omr.is-wrong{border-color:hsl(var(--danger));background:hsl(var(--danger) / .06);cursor:default}.omr.is-wrong .omr-bubble{background:hsl(var(--danger));border-color:hsl(var(--danger));color:#fff}.dark .omr.is-correct .omr-bubble,.dark .omr.is-wrong .omr-bubble{color:hsl(var(--background))}.meter{background:hsl(var(--muted));border-radius:999px;height:6px;overflow:hidden}.meter>span{border-radius:inherit;background:hsl(var(--primary));height:100%;display:block}.actionbar{z-index:20;margin-inline:calc(-1 * var(--gutter,1rem));padding:.75rem var(--gutter,1rem) calc(.75rem + var(--safe-bottom));background:hsl(var(--surface) / .96);border-top:1px solid hsl(var(--border));-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);gap:.625rem;display:flex;position:sticky;bottom:0}.actionbar>.btn,.actionbar>.btn-primary,.actionbar>.btn-secondary{flex:1}.q-dots{flex-wrap:wrap;gap:.375rem;display:flex}.q-dot{border:1px solid hsl(var(--border));background:hsl(var(--surface));width:36px;height:36px;color:hsl(var(--foreground));font-family:var(--font-mono);cursor:pointer;border-radius:10px;font-size:.75rem;font-weight:600}.q-dot.is-filled{background:hsl(var(--foreground));border-color:hsl(var(--foreground));color:hsl(var(--background))}.q-dot.is-here{outline:2px solid hsl(var(--primary));outline-offset:2px}.md{max-width:65ch}.md :where(h2,h3){font-family:var(--font-body);margin:1.35rem 0 .45rem;font-weight:700;line-height:1.3}.md :where(h2){font-size:1.05rem}.md :where(h3){font-size:.95rem}.md :where(h2:first-child,h3:first-child){margin-top:0}.md :where(p){margin:0 0 .9rem;font-size:1.0625rem;line-height:1.65}.md :where(ul,ol){margin:0 0 1rem;padding-left:1.2rem}.md :where(li){margin:.22rem 0;font-size:1.0625rem;line-height:1.55}.md :where(li>p){margin:0}.md :where(table){border-collapse:collapse;width:100%;margin:0 0 1rem;font-size:1rem;line-height:1.4}.md :where(th,td){border-bottom:1px solid hsl(var(--border));text-align:start;vertical-align:baseline;padding:.55rem .25rem}.md :where(th){font-weight:700}.md :where(code){font-family:var(--font-mono);font-size:.92em}.md :where(pre){background:hsl(var(--muted));border-radius:.6rem;margin:0 0 1rem;padding:.75rem .85rem;overflow-x:auto}.md :where(a){color:hsl(var(--primary));font-weight:650}.md :where(blockquote){border-left:2px solid hsl(var(--border));margin:0 0 1rem;padding-left:.85rem}.md :where(img){max-width:100%;height:auto}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}