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.12s ease,color .12s ease}.nav-item.active{background:var(--accent-soft);color:var(--accent-text)}.view-toggle button{transition:background-color .12s ease}.view-toggle button.active{background:var(--accent-soft);color:var(--accent-text)}.browser .cell.size,.browser .cell.modified{font-variant-numeric:tabular-nums}.browser .row.head{background:var(--bg-sunk);letter-spacing:.02em;text-transform:none}.breadcrumbs{min-height:1.75rem}.browser.transitioning{position:relative}.browser.transitioning:after{content:"";position:absolute;inset-inline:0;top:0;height:2px;background:linear-gradient(90deg,transparent,var(--accent),transparent);background-size:40% 100%;background-repeat:no-repeat;animation:sweep 1s ease-in-out infinite}@keyframes sweep{0%{background-position:-40% 0}to{background-position:140% 0}}.browser,.preview,.details,.view-toggle{border-color:var(--line-strong)}.sidebar{border-right-color:var(--line-strong)}.browser .row.selected{background:var(--bg-selected);box-shadow:inset 3px 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