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.8rem;font-size:.8125rem;line-height:1.5;position:absolute;bottom:.875rem;left:50%;transform:translate(-50%)}.sw-viewer__status[data-sw-status=error]{color:var(--sw-text);border-color:var(--sw-border-strong)}.sw-viewer__ui{margin-top:.75rem}.sw-viewer__ui[hidden],.sw-viewer__parts[hidden]{display:none}.sw-controls{gap:var(--sw-gap);flex-direction:column;display:flex}.sw-controls__row{align-items:center;gap:var(--sw-gap);flex-wrap:wrap;display:flex}.sw-controls__row--transport{flex-wrap:nowrap}.sw-controls__static{color:var(--sw-text-muted);margin:0;font-size:.875rem}.sw-controls__help{color:var(--sw-text-muted);margin:0;font-size:.75rem;line-height:1.6}.sw-btn{border:1px solid var(--sw-border);border-radius:var(--sw-radius-sm);background:var(--sw-surface);min-height:2.25rem;color:var(--sw-text);font:inherit;cursor:pointer;flex:none;align-items:center;gap:.4rem;padding:.35rem .8rem;font-size:.875rem;line-height:1.4;transition:background-color .14s,border-color .14s,color 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