.ft-block{margin:0 0 var(--space-1,4pt) 0;text-align:center;font-size:var(--type-ft-normal);line-height:1.4}.ft-block[data-align=left]{text-align:left}.ft-block[data-align=right]{text-align:right}.ft-block[data-indent="1"]{padding-inline-start:2em}.ft-block[data-indent="2"]{padding-inline-start:4em}.ft-block[data-size=small]{font-size:var(--type-ft-small)}.ft-block[data-size=large]{font-size:var(--type-ft-large)}.ft-block[data-size=huge]{font-size:var(--type-ft-huge)}.ft-list{margin:0 0 var(--space-1,4pt) 0;padding-inline-start:1.4em}.ft-list .ft-block{margin-bottom:0}.dialog__backdrop{z-index:100;background:#11131873;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.dialog{background:var(--app-bg);width:100%;max-height:min(80vh,44rem);font-family:var(--app-font);border-radius:12px;flex-direction:column;gap:12px;padding:26px 28px 22px;display:flex;box-shadow:0 12px 40px #00000038}.dialog--small{max-width:440px}.dialog--medium{max-width:540px}.dialog__title{letter-spacing:-.01em;color:var(--app-text);margin:0;font-size:20px;font-weight:800}.dialog__title--danger{color:var(--app-danger)}.dialog__body{flex-direction:column;gap:12px;min-height:0;display:flex;overflow-y:auto}.dialog__text{color:var(--app-text-muted);margin:0;font-size:14.5px;line-height:1.6}.dialog__actions{justify-content:flex-end;gap:10px;padding-top:12px;display:flex}.dialog__link{font:inherit;color:var(--app-accent);cursor:pointer;background:0 0;border:none;padding:0;text-decoration:underline}.dialog__link:hover:not(:disabled){text-decoration-thickness:2px}.dialog__link:disabled{opacity:.6;cursor:not-allowed}.dialog__btn{color:var(--app-text);background:var(--app-bg);border:1px solid var(--app-border);cursor:pointer;border-radius:8px;padding:10px 18px;font-family:inherit;font-size:14px;font-weight:600;transition:background .15s,border-color .15s}.dialog__btn:hover:not(:disabled){background:var(--app-panel-bg);border-color:var(--app-text-muted)}.dialog__btn--primary{color:var(--app-text-on-accent);background:var(--app-accent);border-color:var(--app-accent);font-weight:700}.dialog__btn--primary:hover:not(:disabled){background:var(--app-accent-hover);border-color:var(--app-accent-hover)}.dialog__btn--danger{color:#fff;background:var(--app-danger);border-color:var(--app-danger);font-weight:700}.dialog__btn--danger:hover:not(:disabled){background:var(--app-danger-hover);border-color:var(--app-danger-hover)}.dialog__btn:disabled{opacity:.5;cursor:not-allowed}.dialog__btn:focus-visible,.dialog__link:focus-visible{outline:2px solid var(--app-accent);outline-offset:2px}.viewer{flex-direction:column;width:100%;display:flex}.viewer__backdrop{background:var(--app-panel-bg);border-radius:8px;flex-direction:column;padding:12px 20px 16px;display:flex;position:relative;overflow:hidden}.vtool{z-index:7;font-family:var(--app-font);pointer-events:none;justify-content:space-between;align-items:flex-start;gap:12px;display:flex;position:absolute;top:12px;left:20px;right:20px}.vtool>*{pointer-events:auto}.vtool__group{align-items:center;gap:10px;display:flex}.vtool__group--stack{border:1.5px solid var(--app-border);background:#fff;border-radius:10px;flex-direction:column;align-items:stretch;gap:8px;padding:8px 8px 10px;box-shadow:0 2px 10px #0000000f}.vtool__group--stack .vtool__switch-row{padding:0 4px}.vtool__group--stack .vtool__seg-btn{border-radius:6px;flex:1;padding:6px 16px}@media (width<=900px){.vtool{flex-wrap:wrap}}.vtool__seg{border:1.5px solid var(--app-border);background:var(--app-sidebar-bg);border-radius:8px;gap:2px;padding:3px;display:inline-flex;overflow:hidden}.vtool__seg-btn{color:var(--app-text-muted);cursor:pointer;background:0 0;border:none;padding:8px 18px;font-family:inherit;font-size:14px;font-weight:600;transition:background .15s,color .15s}.vtool__seg-btn:hover:not(.vtool__seg-btn--active){color:var(--app-text)}.vtool__seg-btn--active{color:var(--app-text);box-shadow:inset 0 0 0 1px var(--app-border);background:#fff}.vtool__switch-row{color:var(--app-text);cursor:pointer;align-items:center;gap:10px;padding:2px 0;font-size:14px;font-weight:600;display:inline-flex}.vtool__switch{cursor:pointer;background:#cbd0d8;border:none;border-radius:999px;flex:none;width:40px;height:24px;padding:0;transition:background .15s;position:relative}.vtool__switch--on{background:var(--app-accent)}.vtool__knob{background:#fff;border-radius:50%;width:18px;height:18px;transition:transform .15s;position:absolute;top:3px;left:3px;box-shadow:0 1px 3px #00000040}.vtool__switch--on .vtool__knob{transform:translate(16px)}.vtool__zoom{border:1.5px solid var(--app-border);background:var(--app-bg);border-radius:8px;align-items:stretch;height:38px;display:inline-flex;overflow:hidden}.vtool__zoom-btn{width:38px;color:var(--app-text);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;display:inline-flex}.vtool__zoom-btn:hover:not(:disabled){background:var(--app-panel-bg)}.vtool__zoom-btn:disabled{color:var(--app-text-muted);opacity:.45;cursor:default}.vtool__zoom-val{font-variant-numeric:tabular-nums;min-width:64px;color:var(--app-text);border:none;border-left:1.5px solid var(--app-border);border-right:1.5px solid var(--app-border);cursor:pointer;background:0 0;justify-content:center;align-items:center;padding:0;font-family:inherit;font-size:14px;font-weight:600;display:inline-flex}.vtool__zoom-val:hover{background:var(--app-panel-bg)}.vtool__btn{height:38px;color:var(--app-text);background:var(--app-bg);border:1.5px solid var(--app-border);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;padding:0 16px;font-family:inherit;font-size:14px;font-weight:600;transition:border-color .15s;display:inline-flex}.vtool__btn:hover:not(:disabled){border-color:var(--app-text-muted)}.vtool__btn:disabled{color:var(--app-text-muted);opacity:.6;cursor:default}.vtool__btn--icon{width:38px;padding:0}.vtool__seg-btn:focus-visible,.vtool__zoom-val:focus-visible,.vtool__switch:focus-visible,.vtool__zoom-btn:focus-visible,.vtool__btn:focus-visible{outline:2px solid var(--app-accent);outline-offset:2px}.viewer__body{justify-content:center;display:flex;position:relative}.viewer__stage-scroll{width:100%;height:100%;display:flex;overflow:auto}.viewer__nav-arrow{z-index:6;width:52px;height:52px;color:var(--app-text);border:1.5px solid var(--app-border);cursor:pointer;background:#fff;border-radius:50%;justify-content:center;align-items:center;padding:0;transition:color .15s,border-color .15s,background .15s;display:inline-flex;position:absolute;top:50%;transform:translateY(-50%);box-shadow:0 2px 10px #0000001a}.viewer__nav-arrow:hover:not(:disabled){color:var(--app-text);background:var(--app-sidebar-bg);border-color:var(--app-text-muted)}.viewer__nav-arrow:disabled{opacity:.35;cursor:default}.viewer__nav-arrow:focus-visible{outline:2px solid var(--app-accent);outline-offset:2px}.viewer__nav-arrow--prev{left:8px}.viewer__nav-arrow--next{right:8px}.viewer__page-wrap{flex-shrink:0;position:relative}.viewer__page-edit{z-index:3;font-family:var(--app-font);color:var(--app-text);border:1px solid var(--app-border);transform-origin:100% 0;cursor:pointer;opacity:0;pointer-events:none;background:#fff;border-radius:8px;flex-direction:column;align-items:center;gap:3px;padding:8px 12px 6px;font-size:13px;font-weight:600;line-height:1.2;transition:opacity .15s,background .15s;display:flex;position:absolute;top:10px;right:10px;box-shadow:0 2px 8px #0000001f}.viewer__page-wrap:hover .viewer__page-edit,.viewer__continuous-page:hover .viewer__page-edit,.viewer__page-edit:focus-visible{opacity:1;pointer-events:auto}.viewer__page-edit:hover{background:var(--app-panel-bg)}.viewer__page-edit:focus-visible{outline:2px solid var(--app-accent);outline-offset:2px}.viewer__stage-wrap{flex-shrink:0;justify-content:center;margin:auto;display:flex;overflow:hidden}.viewer__stage-wrap--spread,.viewer__stage-wrap{box-shadow:0 10px 34px #00000024}.viewer__stage{transform-origin:top;flex-shrink:0;display:flex;position:relative}.viewer__stage .page{box-shadow:none}.viewer__spine{pointer-events:none;z-index:1;background:#0000001a;width:1px;height:100%;position:absolute;top:0;left:50%;transform:translate(-50%)}.page--blank{background:var(--color-paper,#fff)}.viewer__position{z-index:7;font-family:var(--app-font);color:var(--app-text);border:1.5px solid var(--app-border);pointer-events:none;background:#fff;border-radius:8px;padding:6px 12px;font-size:14px;font-weight:600;position:absolute;bottom:14px;left:20px}.viewer__progress{background:var(--app-border);height:4px;position:absolute;bottom:0;left:0;right:0}.viewer__progress-fill{background:var(--app-accent);height:100%;transition:width .25s}.vthumbs{z-index:8;-webkit-backdrop-filter:blur(10px);background:#1c1c1ed1;flex-direction:column;padding:6px 20px 10px;display:flex;position:absolute;bottom:0;left:0;right:0}.vthumbs__row{scrollbar-width:thin;scrollbar-color:#ffffff40 transparent;align-items:flex-start;gap:12px;padding:4px;display:flex;overflow:auto hidden}.vthumbs__progress{background:#ffffff2e;height:4px;position:absolute;bottom:0;left:0;right:0}.vthumbs__progress-fill{background:var(--app-accent);height:100%;transition:width .25s}.vthumbs__item{cursor:pointer;background:0 0;border:none;flex-direction:column;flex-shrink:0;align-items:center;gap:4px;padding:0;display:flex}.vthumbs__spread{outline-offset:3px;border-radius:3px;outline:2px solid #0000;gap:1px;transition:outline-color .15s;display:flex}.vthumbs__item:hover .vthumbs__spread{outline-color:#fff6}.vthumbs__item--active .vthumbs__spread,.vthumbs__item--active:hover .vthumbs__spread{outline-color:var(--app-accent)}.vthumbs__page{background:#fff;display:block;overflow:hidden}.vthumbs__inner{transform-origin:0 0;pointer-events:none;display:block}.vthumbs__num{font-family:var(--app-font);color:#ffffffb3;font-size:11px;line-height:1}.vthumbs__item--active .vthumbs__num{color:var(--app-accent);font-weight:700}.vthumbs__item:focus-visible{outline:2px solid var(--app-accent);outline-offset:4px;border-radius:4px}.viewer:fullscreen{background:#1c1c1e;padding:16px}.viewer:fullscreen .viewer__backdrop{background:#2c2c2e}.viewer:fullscreen .viewer__progress{background:#3a3a3c}.viewer__sr-status{clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.viewer__continuous{scroll-snap-type:y proximity;flex-direction:column;align-items:center;gap:1.25rem;width:100%;height:100%;padding:.5rem 0 1rem;display:flex;overflow:auto}.viewer__continuous-page{scroll-snap-align:start;flex-shrink:0;position:relative;overflow:hidden;box-shadow:0 2px 14px #00000024}.viewer__continuous-inner{transform-origin:0 0;width:816px;height:1056px}@media (prefers-reduced-motion:reduce){.viewer__continuous{scroll-behavior:auto}.viewer__stage,.viewer__page-wrap{transition:none!important}.vtool__switch,.vtool__knob,.viewer__progress-fill{transition:none}}.share-panel{flex-shrink:0;position:relative}.share-panel__chevron{transition:transform .15s}.share-panel__trigger--open .share-panel__chevron{transform:rotate(180deg)}.share-panel__menu{z-index:50;background:var(--app-bg);border:1px solid var(--app-border);width:360px;max-width:calc(100vw - 32px);font-family:var(--app-font);border-radius:12px;flex-direction:column;display:flex;position:absolute;top:calc(100% + 4px);right:0;box-shadow:0 12px 32px #00000024}.share-panel__head{justify-content:space-between;align-items:center;padding:18px 20px 4px;display:flex}.share-panel__heading{color:var(--app-text);margin:0;font-size:18px;font-weight:700}.share-panel__close{color:var(--app-text-muted);cursor:pointer;background:0 0;border:none;border-radius:6px;padding:6px;display:inline-flex}.share-panel__close:hover{color:var(--app-text);background:var(--app-sidebar-bg)}.share-panel__tabs{border-bottom:1px solid var(--app-border);gap:4px;padding:0 12px;display:flex}.share-panel__tab{color:var(--app-text-muted);cursor:pointer;background:0 0;border:none;align-items:center;gap:6px;padding:12px 10px;font-family:inherit;font-size:14px;font-weight:600;display:inline-flex}.share-panel__tab:hover{color:var(--app-text)}.share-panel__tab--on{color:var(--app-text);box-shadow:inset 0 -2px 0 var(--app-accent)}.share-panel__body{flex-direction:column;gap:12px;padding:18px 20px;display:flex}.share-panel__field{box-sizing:border-box;width:100%;color:var(--app-text);background:var(--app-sidebar-bg);border:1.5px solid var(--app-border);border-radius:8px;padding:10px 12px;font-family:inherit;font-size:14px}.share-panel__field:focus{border-color:var(--app-accent);outline:none}.share-panel__code{resize:none;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:12px;line-height:1.5}.share-panel__hint{color:var(--app-text-muted);margin:0;font-size:13.5px;line-height:1.5}.share-panel__qr{border:1px solid var(--app-border);background:#fff;border-radius:10px;align-self:center;padding:14px;line-height:0}.share-panel__action{width:100%}.share-panel__foot{border-top:1px solid var(--app-border);flex-direction:column;gap:8px;padding:10px 14px 14px;display:flex}.share-panel__stop{align-self:flex-end}.share-panel__error{font-size:13px}