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.formula{padding:19px 0 10px;overflow-x:auto;max-width:100%}.formula math{font-size:21px;text-align:left;margin:0;width:max-content;max-width:none}.image-stage{overflow:auto;max-height:70vh}.image-stage img{display:block;max-width:none;height:auto}.task-text p{margin-bottom:5px}dialog .button-primary{background:var(--primary);color:white}.pdf-toolbar{display:flex;align-items:center;gap:4px;flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:10px;margin-bottom:12px}.pdf-page-label input{width:62px;padding:5px}.pdf-zoom{display:flex;align-items:center;gap:4px;margin-left:auto}.pdf-zoom output{font-size:12px;width:42px;text-align:center}.pdf-pages{overflow:auto;max-height:60vh;background:#e9edf0;padding:6px}.pdf-pages canvas{display:block;background:white;max-width:none}.pdf-text{font-size:13px;overflow-wrap:anywhere;margin-top:12px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.task-toolbar>label{min-width:0;max-width:100%}.task-toolbar select{width:100%;min-width:0}.task-column{overflow:clip}.topic-list{position:relative}.menu-backdrop{position:fixed;inset:0;z-index:29;background:#172e3c55;border:0;border-radius:0;padding:0}@media(max-width:760px){input,textarea{font-size:16px}.topic-panel .topic-list{scrollbar-width:thin}}
h1,h2,h3{overflow-wrap:anywhere}
.bank-more{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:20px 26px;border-top:1px solid var(--line);overflow-anchor:none}
.task-column>.task{scroll-margin-top:85px}
.bank-scope{display:flex;flex-basis:100%;align-items:center;justify-content:space-between;gap:10px 24px;flex-wrap:wrap;font-size:13px;color:var(--muted);padding-top:2px}.bank-scope a{font-weight:600}.bank-tools>.inline,.bank-tools label{min-width:0;max-width:100%}
@media(prefers-reduced-motion:no-preference){.sidebar{transition:transform .18s ease}}