:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;font-synthesis:none;-webkit-font-smoothing:antialiased;--canvas:var(--lightningcss-light,#f7f4ea)var(--lightningcss-dark,#101410);--panel:var(--lightningcss-light,#fffdf7)var(--lightningcss-dark,#171c17);--text:var(--lightningcss-light,#20251f)var(--lightningcss-dark,#eff4ec);--text-muted:var(--lightningcss-light,#5f675d)var(--lightningcss-dark,#a6b0a4);--border:var(--lightningcss-light,#d8d7cb)var(--lightningcss-dark,#303930);--accent:var(--lightningcss-light,#537a46)var(--lightningcss-dark,#b9e36e);--text-on-accent:var(--lightningcss-light,#fff)var(--lightningcss-dark,#18210e);--focus-ring:var(--lightningcss-light,#315c2b)var(--lightningcss-dark,#d6f39c);--control:color-mix(in srgb, var(--panel) 92%, var(--text) 8%);--control-hover:color-mix(in srgb, var(--panel) 84%, var(--accent) 16%);--control-active:color-mix(in srgb, var(--panel) 74%, var(--accent) 26%);--text-subtle:color-mix(in srgb, var(--text-muted) 82%, var(--text) 18%);--border-strong:color-mix(in srgb, var(--border) 56%, var(--text) 44%);--accent-hover:color-mix(in srgb, var(--accent) 84%, var(--text) 16%);--accent-soft:color-mix(in srgb, var(--accent) 16%, var(--panel));--success:var(--lightningcss-light,#3f713f)var(--lightningcss-dark,#9ad39a);--success-soft:color-mix(in srgb, var(--success) 14%, var(--panel));--warning:var(--lightningcss-light,#865d14)var(--lightningcss-dark,#f0c46f);--warning-soft:color-mix(in srgb, var(--warning) 14%, var(--panel));--danger:var(--lightningcss-light,#963f37)var(--lightningcss-dark,#ffafa6);--danger-soft:color-mix(in srgb, var(--danger) 13%, var(--panel));--info:var(--lightningcss-light,#276c83)var(--lightningcss-dark,#8dd4e7);--navigation:color-mix(in srgb, var(--canvas) 90%, var(--accent) 10%);--reader-canvas:color-mix(in srgb, #080b09 94%, var(--accent) 6%);--reader-chrome:color-mix(in srgb, #111713 94%, var(--accent) 6%);--reader-control:color-mix(in srgb, #1b221c 90%, var(--accent) 10%);--reader-border:color-mix(in srgb, #394139 90%, var(--accent) 10%);--reader-text:#eef2ec;--reader-muted:#aeb8ad;--reader-accent-text:color-mix(in srgb, var(--accent) 64%, var(--reader-text));--reader-selected:color-mix(in srgb, var(--reader-control) 80%, var(--accent) 20%);--reader-accent-border:color-mix(in srgb, var(--reader-border) 54%, var(--accent));--reader-danger-text:color-mix(in srgb, var(--danger) 44%, var(--reader-text));--reader-danger-soft:color-mix(in srgb, var(--danger) 16%, var(--reader-control));--reader-danger-border:color-mix(in srgb, var(--reader-border) 52%, var(--danger));--overlay:var(--lightningcss-light,#050806ad)var(--lightningcss-dark,#000000c2);--shadow-raised:0 24px 72px var(--lightningcss-light,#0b100c3d)var(--lightningcss-dark,#0000008a);--radius-control:10px;--radius-card:14px;--radius-panel:20px;font-family:Avenir Next,Avenir,Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}html[data-palette=lilac]{--canvas:var(--lightningcss-light,#f7f5fc)var(--lightningcss-dark,#15131a);--panel:var(--lightningcss-light,#fefdff)var(--lightningcss-dark,#1d1a23);--text:var(--lightningcss-light,#26232c)var(--lightningcss-dark,#f4f0f7);--text-muted:var(--lightningcss-light,#696372)var(--lightningcss-dark,#aea4b8);--border:var(--lightningcss-light,#dfdae8)var(--lightningcss-dark,#393241);--accent:var(--lightningcss-light,#6c5ba7)var(--lightningcss-dark,#c5b5ff);--text-on-accent:var(--lightningcss-light,#fff)var(--lightningcss-dark,#211735);--focus-ring:var(--lightningcss-light,#594692)var(--lightningcss-dark,#ded5ff)}html[data-palette=aurora]{--canvas:var(--lightningcss-light,#f2f8f7)var(--lightningcss-dark,#0b1213);--panel:var(--lightningcss-light,#fbfefd)var(--lightningcss-dark,#111b1d);--text:var(--lightningcss-light,#172827)var(--lightningcss-dark,#ecf6f5);--text-muted:var(--lightningcss-light,#526b68)var(--lightningcss-dark,#9eb4b2);--border:var(--lightningcss-light,#d0e2df)var(--lightningcss-dark,#294043);--accent:var(--lightningcss-light,#16716c)var(--lightningcss-dark,#62e3d4);--text-on-accent:var(--lightningcss-light,#fff)var(--lightningcss-dark,#062321);--focus-ring:var(--lightningcss-light,#075e59)var(--lightningcss-dark,#a4fff4)}html[data-palette=orchid]{--canvas:var(--lightningcss-light,#faf4f8)var(--lightningcss-dark,#151116);--panel:var(--lightningcss-light,#fff9fc)var(--lightningcss-dark,#1e171f);--text:var(--lightningcss-light,#2b2229)var(--lightningcss-dark,#f7eff6);--text-muted:var(--lightningcss-light,#705f6b)var(--lightningcss-dark,#baa5b5);--border:var(--lightningcss-light,#e9d7e2)var(--lightningcss-dark,#422f3f);--accent:var(--lightningcss-light,#965478)var(--lightningcss-dark,#ff9fcb);--text-on-accent:var(--lightningcss-light,#fff)var(--lightningcss-dark,#321120);--focus-ring:var(--lightningcss-light,#7d3c60)var(--lightningcss-dark,#ffc9e2)}*{box-sizing:border-box}html{min-width:320px}body{background:var(--canvas);min-height:100vh;color:var(--text);margin:0}button,input,select,textarea{color:inherit;font:inherit}button{border:1px solid var(--border-strong);border-radius:var(--radius-control);background:var(--control);color:var(--text);cursor:pointer;padding:10px 15px;transition:background-color .13s,color .13s}button:hover:not(:disabled){border-color:var(--accent);background:var(--control-hover)}button:active:not(:disabled){background:var(--control-active)}button:disabled{cursor:not-allowed;opacity:.58}a{color:inherit;text-decoration:none}h1,h2,p{margin:0}h1{letter-spacing:-.05em;font-size:clamp(2rem,4vw,3.25rem);font-weight:570;line-height:1}h2{font-size:1.08rem;line-height:1.3}.muted{color:var(--text-muted);line-height:1.6}.settings-message{color:var(--text-muted);font-size:.8rem}.settings-message.error{color:var(--danger)}.eyebrow,.quiet-label{color:var(--text-subtle);letter-spacing:.12em;text-transform:uppercase;align-items:center;gap:6px;font-size:.75rem;font-weight:720;display:inline-flex}::selection{background:var(--accent-soft);color:var(--text)}:focus-visible{outline:3px solid var(--focus-ring);outline-offset:3px}.skip-link{background:var(--accent);border-radius:0 0 var(--radius-control) 0;color:var(--text-on-accent);z-index:1000;padding:10px 14px;font-weight:700;transition:transform .13s;position:fixed;top:0;left:0;transform:translateY(-120%)}.skip-link:focus-visible{transform:translateY(0)}.app-shell{grid-template-columns:236px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{background:var(--navigation);border-right:1px solid var(--border);color:var(--text);flex-direction:column;min-height:100vh;padding:20px 14px;display:flex;position:sticky;top:0}.brand,.nav-list a,.user-chip,.account-actions{align-items:center;display:flex}.brand{letter-spacing:-.02em;gap:11px;min-height:44px;margin:0 6px 28px;font-size:1rem;font-weight:680}.brand small{color:var(--text-muted);letter-spacing:.07em;text-transform:uppercase;margin-top:1px;font-size:.75rem;font-weight:600;display:block}.brand-mark,.user-chip>span:nth-child(2),.icon-button{justify-content:center;align-items:center;display:inline-flex}.brand-mark{background:var(--accent);border-radius:var(--radius-control);color:var(--text-on-accent);flex:none;width:36px;height:36px;font-family:Georgia,serif;font-size:1rem;font-weight:700}.nav-list{gap:4px;display:grid}.nav-list a{border-radius:var(--radius-control);color:var(--text-muted);border:1px solid #0000;gap:10px;min-height:44px;padding:9px 11px;font-size:.875rem;transition:background-color .13s,color .13s}.nav-list a:hover{background:var(--control-hover);border-color:var(--border);color:var(--text)}.nav-list a.active{background:color-mix(in srgb, var(--accent) 18%, var(--navigation));border-color:var(--accent);color:var(--text);font-weight:680}.nav-list a.active svg{color:var(--accent)}.sidebar-footer{gap:12px;margin-top:auto;display:grid}.sidebar-meta-links{gap:12px;padding-inline:8px;font-size:.75rem;display:flex}.sidebar-meta-links a{color:var(--text-muted);text-underline-offset:3px;-webkit-text-decoration:underline #0000;text-decoration:underline #0000}.sidebar-meta-links a:hover{color:var(--text);text-decoration-color:currentColor}.sidebar-note{border-top:1px solid var(--border);color:var(--text);grid-template-columns:auto 1fr;gap:3px 8px;padding:16px 8px 2px;font-size:.8125rem;display:grid}.sidebar-note small{color:var(--text-muted);grid-column:2;font-size:.75rem;line-height:1.45}.status-dot{background:var(--accent);border-radius:999px;align-self:center;width:8px;height:8px;display:inline-block}.app-main{background:var(--canvas);min-width:0;min-height:100vh}.top-bar{background:var(--panel);border-bottom:1px solid var(--border);z-index:20;justify-content:space-between;align-items:center;height:52px;padding:0 clamp(20px,3vw,36px);display:flex;position:sticky;top:0}.top-context{color:var(--text-muted);letter-spacing:.02em;font-size:.8125rem}.offline-app-notice{background:var(--panel);border-bottom:1px solid var(--border-strong);color:var(--text);grid-template-columns:auto minmax(0,1fr) auto auto;align-items:center;gap:12px;padding:10px clamp(18px,4vw,36px);display:grid}.offline-app-notice>svg{color:var(--accent)}.offline-app-notice[role=alert]>svg{color:var(--danger)}.offline-app-notice>div{gap:2px;display:grid}.offline-app-notice strong{font-size:.8125rem}.offline-app-notice span{color:var(--text-muted);font-size:.75rem;line-height:1.4}.offline-app-notice>button:not(.icon-button){background:var(--accent);border-color:var(--accent);color:var(--text-on-accent);white-space:nowrap;min-height:44px}.offline-app-notice .icon-button{color:var(--text-muted)}.user-chip{background:var(--control);border:1px solid var(--border);color:var(--text-muted);border-radius:999px;gap:8px;min-height:40px;padding:3px 12px 3px 3px;font-size:.8125rem}.user-chip>span:nth-child(2){background:var(--accent-soft);border:1px solid var(--border);color:var(--text);border-radius:50%;width:32px;height:32px}.account-actions{gap:6px}.icon-button{border-radius:50%;width:44px;height:44px;padding:0}.account-actions .display-preferences-trigger{width:auto;height:44px}.app-content{max-width:1440px;margin:0 auto;padding:40px clamp(24px,4vw,56px) 64px}.page-stack{gap:28px;display:grid}.library-heading{gap:12px;max-width:760px;padding:20px 0 8px;display:grid}.library-heading h1{font-size:clamp(2rem,4vw,2.5rem);line-height:1.08}.library-heading .muted{max-width:620px;font-size:1rem}.library-import-toggle-row{justify-content:flex-end;margin-bottom:-10px;display:flex}.library-import-toggle{align-items:center;gap:7px;min-height:40px;padding:9px 13px;font-size:.875rem;display:inline-flex}:is(.library-import-toggle,.trial-limit-banner button,.import-button-primary){background:var(--accent);border-color:var(--accent);color:var(--text-on-accent);font-weight:700}:is(.library-import-toggle,.trial-limit-banner button,.import-button-primary):hover:not(:disabled){background:var(--accent-hover);border-color:var(--accent-hover)}.visually-hidden,.bulk-lifecycle legend{clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.library-import{gap:16px;padding:20px;font-size:.8125rem;display:grid}.library-import button{font-size:.875rem}.import-heading,.import-foot{justify-content:space-between;align-items:center;display:flex}.import-heading>div{gap:5px;display:grid}.import-heading h2{font-size:1.25rem}.import-heading>span{border:1px solid var(--border);color:var(--text-muted);white-space:nowrap;border-radius:999px;padding:7px 10px;font-size:.75rem}.trial-limit-banner{background:var(--accent-soft);border:1px solid color-mix(in srgb, var(--accent) 44%, var(--border));border-radius:var(--radius-card);grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px 16px;padding:12px 14px;display:grid}.trial-limit-banner>div{gap:3px;display:grid}.trial-limit-banner strong{font-size:.9375rem}.trial-limit-banner span{color:var(--text-muted)}.trial-limit-banner button{white-space:nowrap;border-radius:999px;padding:8px 12px}.trial-limit-banner>.import-error{color:var(--danger);grid-column:1/-1}.import-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.import-card{grid-template-columns:auto minmax(0,1fr);gap:14px;padding:16px;display:grid}.import-card-local{border-color:color-mix(in srgb, var(--accent) 36%, var(--border))}.import-icon{background:var(--accent-soft);border:1px solid color-mix(in srgb, var(--accent) 30%, var(--border));color:var(--accent);border-radius:11px;justify-content:center;align-items:center;width:44px;height:44px;display:flex}.import-copy{gap:4px;min-width:0;display:grid}.import-copy h3{letter-spacing:-.015em;margin:0;font-size:1rem}.import-copy p{color:var(--text-muted);font-size:.875rem;line-height:1.5}.import-button,.url-import-form{grid-column:1/-1}.import-button{justify-content:center;align-items:center;gap:8px;width:100%;min-height:42px;display:flex}.url-import-form{gap:7px;display:grid}.url-import-form>label{color:var(--text-subtle);font-size:.75rem;font-weight:700}.url-import-control{grid-template-columns:minmax(0,1fr) auto;padding:3px;display:grid}.url-import-control input{background:0 0;border:0;outline:0;min-width:0;padding:8px 9px;font-size:.875rem}.url-import-control input::placeholder{color:var(--text-muted)}.url-import-control button{background:var(--accent);color:var(--text-on-accent);border:0;justify-content:center;align-items:center;width:36px;height:36px;padding:0;display:flex}.url-import-status{grid-column:1/-1;grid-template-columns:minmax(120px,1fr) minmax(70px,.8fr) auto;align-items:center;gap:8px;padding:9px 10px;display:grid}.url-import-status>div{gap:2px;min-width:0;display:grid}.url-import-status span,.url-import-status small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.url-import-status span{font-weight:700}.url-import-status button{justify-content:center;align-items:center;gap:5px;padding:7px 9px;display:inline-flex}.import-job-center{gap:9px;padding:11px 12px;display:grid}.import-job-heading{justify-content:space-between;align-items:baseline;gap:8px;display:flex}.import-job-heading strong,.import-job-heading span{font-size:.75rem}.import-job-heading span,.import-job-copy span{color:var(--text-muted)}.import-job-center ul{gap:7px;margin:0;padding:0;list-style:none;display:grid}.import-job-center li{border-top:1px solid var(--border);grid-template-columns:minmax(120px,1fr) minmax(70px,.65fr) auto;align-items:center;gap:8px;padding-top:8px;display:grid}.import-job-copy{min-width:0;display:grid}.import-job-copy strong,.import-job-copy span,.import-job-copy small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.import-job-copy strong{color:var(--text)}.import-job-copy span{font-size:.75rem}.import-job-actions button,.import-job-more{justify-content:center;align-items:center;gap:5px;padding:7px 9px;display:inline-flex}.import-job-more{justify-self:start}.import-foot{color:var(--text-muted);gap:12px;font-size:.75rem}.import-foot>span{align-items:center;gap:6px;display:inline-flex}.import-error{color:var(--danger);text-align:right}.import-card-local.is-dragging{background:var(--accent-soft);border-color:var(--accent);box-shadow:inset 3px 0 0 var(--accent)}.upload-queue{gap:10px;padding:12px;display:grid}.upload-queue-heading{align-items:center;gap:10px;display:flex}.upload-queue-heading strong{font-size:.875rem}.upload-queue-heading span{color:var(--text-muted);font-size:.75rem}.upload-queue-heading button{margin-left:auto;padding:7px 9px}.upload-queue ul{gap:6px;max-height:260px;margin:0;padding:0;list-style:none;display:grid;overflow:auto}.upload-queue li{background:var(--panel);border-radius:var(--radius-control);grid-template-columns:minmax(130px,1fr) minmax(90px,.7fr) auto;align-items:center;gap:9px;padding:9px 10px;display:grid}.upload-queue li>div{gap:2px;min-width:0;display:grid}.upload-queue li strong,.upload-queue li span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.upload-queue li span{color:var(--text-muted);font-size:.75rem}.upload-queue li button{justify-content:center;align-items:center;gap:5px;padding:7px 9px;display:inline-flex}.upload-row-actions{align-items:center;gap:5px;display:flex}.upload-progress{background:var(--control-active);border-radius:999px;height:5px;display:block;overflow:hidden}.upload-progress i{background:var(--accent);height:100%;display:block}.panel{justify-content:space-between;align-items:center;gap:18px;padding:20px;display:flex}.panel-icon{background:var(--control);border:1px solid var(--border);border-radius:var(--radius-card);color:var(--text-muted);flex:none;justify-content:center;align-items:center;width:48px;height:48px;display:flex}.panel-copy{flex:1;gap:5px;display:grid}.panel-copy h2{font-size:1.125rem}.panel-copy .muted{max-width:720px;font-size:.9375rem}.section-heading{justify-content:space-between;align-items:end;margin-top:12px;display:flex}.section-heading>div{gap:5px;display:grid}.section-heading h2{letter-spacing:-.02em;font-size:1.375rem}.trash-retention-note{color:var(--text-muted);font-size:.8125rem;line-height:1.45}.section-heading>span{color:var(--text-muted);font-size:.8125rem}.file-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));align-items:start;gap:14px;display:grid}:where(.file-card,.empty-state,.library-controls,.library-import,.panel,.library-organizer,.bulk-file-toolbar){background:var(--panel);border:1px solid var(--border)}:where(.import-card,.organizer-column){background:color-mix(in srgb, var(--canvas) 92%, var(--text) 8%);border:1px solid var(--border)}:where(.url-import-status,.import-job-center,.upload-queue,.revision-current,.revision-list>li,.citation-actions>span){background:var(--control);border:1px solid var(--border)}:where(.upload-queue li,.research-metadata-panel,.revision-history-panel,.file-assignments fieldset){border:1px solid var(--border)}:where(.file-card,.empty-state,.library-controls,.import-card,.url-import-status,.import-job-center,.upload-queue,.organizer-column,.bulk-file-toolbar,.research-metadata-panel,.revision-history-panel,.file-confirm,.file-assignments fieldset){border-radius:var(--radius-card)}:where(.library-import,.panel,.library-organizer){border-radius:var(--radius-panel)}:where(.library-controls input,.library-controls select,.taxonomy-create input,.taxonomy-row input,.file-rename-form input,.library-search,.library-more-filters>summary,.url-import-control,.bulk-taxonomy label){background:var(--control);border:1px solid var(--border-strong);border-radius:var(--radius-control)}:where(.library-search,.url-import-control):focus-within{border-color:var(--focus-ring);box-shadow:0 0 0 3px color-mix(in srgb, var(--focus-ring) 24%, transparent)}:where(.library-import,.file-card) small{color:var(--text-muted);font-size:.75rem;line-height:1.45}.file-card,.empty-state{padding:18px;display:grid}.file-card:hover{border-color:var(--border-strong)}.file-card-top{justify-content:space-between;align-items:flex-start;display:flex}.file-icon{background:var(--accent-soft);border:1px solid var(--border);color:var(--accent);border-radius:10px;flex:none;justify-content:center;align-items:center;width:58px;height:76px;display:flex;overflow:hidden}.file-icon.has-thumbnail{border-color:var(--border-strong);background:#fff}.file-thumbnail{object-fit:cover;object-position:top center;width:100%;height:100%}.open-icon{color:var(--text-subtle)}.file-copy{gap:6px;display:grid}.file-copy>span,.file-status{color:var(--text-muted);font-size:.8125rem;line-height:1.45}.file-status{align-items:center;gap:8px;display:flex}.file-offline-copy{gap:8px;display:grid}.file-offline-copy>button{justify-content:center;align-items:center;gap:7px;width:100%;font-size:.875rem;display:inline-flex}.file-offline-copy>progress{accent-color:var(--accent);width:100%;height:6px}.file-offline-copy>small.file-action-error{color:var(--danger)}.empty-state{text-align:center;place-content:center;gap:16px;min-height:180px}.file-error-state{gap:14px}.file-error-state>div{gap:7px;display:grid}.file-error-state button{justify-self:center}.library-browser{gap:16px;display:grid}.library-controls{z-index:3;grid-template-columns:minmax(220px,1.8fr) repeat(2,minmax(130px,.7fr)) auto;align-items:end;gap:10px;padding:12px;display:grid;position:relative}.library-controls>label,.library-more-filters label{color:var(--text-subtle);letter-spacing:.035em;gap:6px;font-size:.75rem;font-weight:700;display:grid}.library-controls input,.library-controls select,.taxonomy-create input,.taxonomy-row input,.file-rename-form input{color:var(--text);font:inherit;min-width:0;min-height:40px;padding:9px 10px;font-size:.875rem}.library-search{color:var(--text-muted);letter-spacing:normal;align-items:center;min-height:40px;padding:0 5px 0 11px;gap:8px!important;display:flex!important}.library-search input{background:0 0;border:0;outline:0;flex:1;min-height:38px;padding-inline:0}.library-search button{color:var(--text-muted);background:0 0;border:0;justify-content:center;align-items:center;width:32px;height:32px;padding:0;display:flex}.favorite-filter,.organizer-toggle,.clear-library-filters,.library-more-filters>summary{white-space:nowrap;justify-content:center;align-items:center;gap:7px;min-height:40px;font-size:.875rem;display:inline-flex}.favorite-filter.active{background:var(--accent-soft);border-color:var(--accent);color:var(--accent-hover);font-weight:700}.library-more-filters{position:relative}.library-more-filters>summary{color:var(--text);cursor:pointer;padding:9px 13px;list-style:none}.library-more-filters>summary::-webkit-details-marker{display:none}.file-card-actions>summary::-webkit-details-marker{display:none}.library-more-filters>div{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-card);box-shadow:var(--shadow-raised);gap:12px;min-width:260px;padding:14px;display:grid;position:absolute;top:calc(100% + 8px);right:0}.organizer-toggle,.clear-library-filters{justify-self:start}.clear-library-filters{color:var(--text-muted);background:0 0;border:0;min-height:32px;padding:5px 8px}.library-organizer{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:14px;font-size:.8125rem;display:grid}.organizer-column{gap:12px;padding:14px;display:grid}.organizer-title{align-items:flex-start;gap:9px;display:flex}.organizer-title svg{color:var(--accent);margin-top:2px}.organizer-title div{gap:2px;display:grid}.organizer-title strong{font-size:.9375rem}.organizer-title span{color:var(--text-muted);line-height:1.45}.taxonomy-create{grid-template-columns:minmax(0,1fr) auto;gap:7px;display:grid}.taxonomy-create button,.taxonomy-row button{min-height:40px;padding:7px 9px;font-size:.875rem}.tag-create{grid-template-columns:auto minmax(0,1fr) auto}.taxonomy-color{width:42px;height:40px;border-radius:var(--radius-control)!important;padding:3px!important}.taxonomy-list{gap:7px;display:grid}.taxonomy-list>p{color:var(--text-muted);padding:6px 1px}.taxonomy-row{grid-template-columns:auto minmax(0,1fr) auto auto auto auto;align-items:center;gap:6px;display:grid}.taxonomy-row>svg{color:var(--text-muted)}.taxonomy-row input:not(.taxonomy-color){width:100%;padding-block:7px}.taxonomy-row small{color:var(--text-muted);text-align:center;min-width:18px;font-size:.75rem}.taxonomy-delete{color:var(--danger);justify-content:center;align-items:center;display:flex;padding-inline:10px!important}.organizer-error{color:var(--danger);grid-column:1/-1}.file-card{contain-intrinsic-size:230px;content-visibility:auto;gap:14px;min-height:230px;font-size:.8125rem;overflow:clip}.file-card :where(button,a){font-size:.875rem}.file-card-quick-actions{align-items:center;gap:4px;display:flex}.file-card-identity{align-items:center;gap:10px;display:flex}.file-card-identity input,.library-select-all input{accent-color:var(--accent)}.file-card.is-selected{background:var(--accent-soft);border-color:var(--accent);box-shadow:inset 3px 0 0 var(--accent)}.file-card-quick-actions button,.file-card-quick-actions a{border-radius:var(--radius-control);color:var(--text-muted);background:0 0;border:0;justify-content:center;align-items:center;width:36px;height:36px;padding:0;display:flex}.file-card-quick-actions :is(button,a):hover{background:var(--control-hover);color:var(--text)}.file-card-quick-actions button.is-favorite{color:var(--accent-hover)}.file-copy a,.file-copy strong{letter-spacing:-.015em;overflow-wrap:anywhere;font-size:1rem;font-weight:680;line-height:1.35}.file-copy a:hover{text-decoration:underline;-webkit-text-decoration-color:var(--accent);text-decoration-color:var(--accent);text-underline-offset:3px}.file-progress{background:var(--control-active);border-radius:999px;height:5px;margin-bottom:26px}.file-progress>span{background:var(--accent);border-radius:inherit;height:100%;display:block}.file-progress small{margin-top:6px;line-height:1.3;display:block}.file-card-actions{border-top:1px solid var(--border);margin:3px -3px -3px;padding-top:9px}.file-card-actions>summary{color:var(--text-muted);cursor:pointer;align-items:center;gap:7px;min-height:32px;padding:4px 3px;font-size:.875rem;list-style:none;display:flex}.file-card-actions[open]>summary{color:var(--text)}.file-action-panel{gap:12px;padding-top:11px;display:grid}.file-rename-form{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:7px;display:grid}.file-rename-form label,.research-metadata-form label{color:var(--text-subtle);gap:5px;font-size:.75rem;font-weight:700;display:grid}.file-rename-form input{width:100%;padding-block:8px}.file-action-panel :where(button,a){justify-content:center;align-items:center;gap:6px;min-height:36px;padding:8px 10px;display:inline-flex}.research-metadata-panel,.revision-history-panel{padding:10px}.research-metadata-panel>summary,.revision-history-panel>summary{color:var(--text-subtle);cursor:pointer;align-items:center;gap:7px;min-height:28px;font-size:.875rem;font-weight:700;list-style:none;display:flex}.research-metadata-panel>summary::-webkit-details-marker{display:none}.revision-history-panel>summary::-webkit-details-marker{display:none}.revision-history-body,.research-metadata-body{gap:9px;padding-top:10px;display:grid}.revision-history-body>p,.research-metadata-body>p,.research-metadata-status{color:var(--text-muted);font-size:.75rem;line-height:1.5}.revision-current,.revision-list>li,.citation-actions>span{border-radius:var(--radius-control)}.revision-current,.revision-list>li{align-items:center;gap:8px;padding:8px;display:flex}.revision-current span,.revision-list li span{color:var(--text-muted);font-size:.75rem}.revision-current small{margin-left:auto}.revision-list{gap:6px;margin:0;padding:0;list-style:none;display:grid}.revision-list>li{align-items:flex-start;display:grid}.revision-list>li>div:first-child{align-items:baseline;gap:6px;display:flex}.revision-actions,.file-lifecycle-actions{flex-wrap:wrap;gap:6px;display:flex}.revision-actions a{border:1px solid var(--border-strong);border-radius:var(--radius-control);color:var(--text);text-decoration:none}.citation-actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;display:grid}.citation-actions>span{align-items:center;gap:6px;padding:7px;display:flex}.citation-actions strong{margin-right:auto;font-size:.75rem}.citation-actions button{padding:6px!important}.research-metadata-form{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.research-metadata-form label small{font-weight:450}.research-metadata-form :where(input,textarea){resize:vertical;width:100%;padding:8px;font-size:.875rem}.research-metadata-form .metadata-wide,.research-metadata-form>button{grid-column:1/-1}.research-metadata-form>button{justify-self:start}.danger-action{border-color:var(--danger)!important;color:var(--danger)!important}.file-confirm{border:1px solid;gap:7px;padding:11px;display:grid}.permanent-delete-confirm{background:var(--danger-soft);border-color:var(--danger)}.replace-file-confirm{background:var(--warning-soft);border-color:var(--warning)}.revision-restore-confirm{background:color-mix(in srgb, var(--info) 13%, var(--panel));border-color:var(--info)}.file-confirm strong{font-size:.875rem}.file-confirm p{color:var(--text-muted);line-height:1.5}.file-confirm>div{gap:6px;display:flex}.file-assignments{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.file-assignments fieldset{gap:7px;max-height:150px;margin:0;padding:9px;display:grid;overflow:auto}.file-assignments legend{color:var(--text-subtle);align-items:center;gap:5px;padding-inline:4px;font-size:.75rem;font-weight:700;display:flex}.file-assignments label{align-items:center;gap:6px;display:flex}.tag-color{border-radius:50%;width:8px;height:8px;display:inline-block}.file-action-error{color:var(--danger);line-height:1.45}.file-action-busy{color:var(--text-muted);align-items:center;gap:6px;display:inline-flex}.library-load-more{justify-self:center;margin-top:4px}.library-select-all{color:var(--text-muted);justify-self:start;align-items:center;gap:8px;font-size:.8125rem;font-weight:680;display:inline-flex}.bulk-file-toolbar{border:1px solid var(--accent);grid-template-columns:auto minmax(0,1fr);align-items:center;gap:10px 14px;padding:12px 14px;font-size:.8125rem;display:grid}.bulk-file-toolbar :where(button,select){font-size:.875rem}.bulk-selection-summary{white-space:nowrap;align-items:center;gap:8px;display:flex}.bulk-selection-summary strong{font-size:.875rem}.bulk-selection-summary button{border-color:var(--border-strong);color:var(--text-muted);background:0 0;justify-content:center;align-items:center;width:32px;height:32px;padding:0;display:inline-flex}.bulk-lifecycle{border:0;flex-wrap:wrap;gap:6px;min-width:0;margin:0;padding:0;display:flex}.bulk-file-toolbar button{justify-content:center;align-items:center;gap:5px;min-height:36px;padding:7px 9px;display:inline-flex}.bulk-taxonomy{grid-column:1/-1;grid-template-columns:minmax(170px,1fr) auto auto minmax(170px,1fr) auto auto;gap:6px;display:grid}.bulk-taxonomy label{color:var(--text-muted);grid-template-columns:auto minmax(0,1fr);align-items:center;gap:6px;padding-left:9px;display:grid}.bulk-taxonomy select{color:var(--text);background:0 0;border:0;outline:0;min-width:0;min-height:36px;padding:7px 5px}.bulk-status,.bulk-error{grid-column:1/-1}.bulk-status{color:var(--text-muted)}.bulk-error{color:var(--danger);margin:0}.pdf-workspace{background:var(--reader-canvas);grid-template-rows:50px minmax(0,1fr);height:100dvh;min-height:560px;display:grid;overflow:hidden}.reader-tab-rail{border-bottom:1px solid var(--reader-border);color:var(--reader-text);grid-template-columns:auto minmax(0,1fr) repeat(9,auto);align-items:center;gap:7px;min-width:0;padding:6px 10px;display:grid;position:relative}.reader-back{border:1px solid var(--reader-border);color:var(--reader-muted);background:0 0;border-radius:10px;justify-content:center;align-items:center;width:36px;height:36px;padding:0;display:flex}.reader-back:hover{background:var(--reader-control);color:var(--reader-text)}.reader-tab-list{scrollbar-width:none;align-items:stretch;gap:5px;min-width:0;display:flex;overflow-x:auto}.reader-tab-list::-webkit-scrollbar{display:none}.reader-loading-tab{background:var(--reader-control);border:1px solid var(--reader-border);border-radius:10px;width:min(238px,100%);min-width:166px;max-width:238px;height:36px}.reader-loading-block{opacity:.72}.reader-tab{flex:0 238px;min-width:166px;max-width:238px;position:relative}.reader-tab>[role=tab]{background:var(--reader-chrome);border:1px solid var(--reader-border);color:var(--reader-muted);text-align:left;border-radius:10px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:2px;width:100%;height:36px;padding:5px 30px 5px 10px;display:grid}.reader-tab>[role=tab]:hover{background:var(--reader-control);border-color:var(--reader-accent-border)}.reader-tab.active>[role=tab]{background:var(--reader-selected);border-color:var(--reader-accent-border);box-shadow:inset 0 -2px var(--accent);color:var(--reader-text)}.reader-tab [role=tab]>span{text-overflow:ellipsis;white-space:nowrap;font-size:.75rem;font-weight:620;overflow:hidden}.reader-tab [role=tab] small{color:var(--reader-muted);white-space:nowrap;font-size:.75rem;line-height:1}.reader-tab.active [role=tab] small{color:var(--reader-accent-text)}.reader-tab-close{color:var(--reader-muted);background:0 0;border:0;border-radius:6px;justify-content:center;align-items:center;width:28px;height:28px;padding:0;display:flex;position:absolute;top:4px;right:4px}.reader-tab-close:hover:not(:disabled){background:var(--reader-selected);color:var(--reader-text)}.reader-add,.reader-tools-toggle,.reader-bookmarks,.reader-pdf-links,.reader-organizer,.reader-research,.reader-speech,.reader-shortcuts,.reader-dialog-close{justify-content:center;align-items:center;padding:0;display:flex}.reader-add{background:var(--reader-selected);border-color:var(--reader-accent-border);color:var(--reader-accent-text);border-radius:10px;width:36px;height:36px}.reader-tools-toggle{display:none}.reader-tools{display:contents}.reader-add:hover:not(:disabled){background:var(--reader-selected);border-color:var(--accent)}.reader-bookmarks,.reader-pdf-links,.reader-organizer,.reader-research,.reader-speech,.reader-shortcuts{background:var(--reader-control);border-color:var(--reader-border);color:var(--reader-muted);border-radius:10px;width:36px;height:36px}.reader-bookmarks:hover:not(:disabled),.reader-pdf-links:hover:not(:disabled),.reader-organizer:hover:not(:disabled),.reader-research:hover:not(:disabled),.reader-speech:hover:not(:disabled),.reader-shortcuts:hover:not(:disabled){background:var(--reader-selected);color:var(--reader-text)}.reader-pdf-links.unavailable{pointer-events:none;visibility:hidden}.reader-bookmarks.active{background:var(--reader-selected);border-color:var(--accent);color:var(--reader-accent-text)}.reader-organizer{color:var(--reader-accent-text)}.reader-organizer:disabled{color:var(--reader-muted)}.reader-research.active{background:var(--reader-selected);border-color:var(--accent);color:var(--reader-accent-text)}.reader-speech.active{background:color-mix(in srgb, var(--reader-control) 74%, var(--info) 26%);border-color:color-mix(in srgb, var(--reader-border) 52%, var(--info));color:color-mix(in srgb, var(--info) 48%, var(--reader-text))}.reader-sync{color:var(--reader-muted);white-space:nowrap;align-items:center;gap:6px;inline-size:132px;padding:0 5px;font-size:.75rem;display:inline-flex}.reader-loading-sync{background:var(--reader-control);border:1px solid var(--reader-border);border-radius:10px;height:28px}.reader-sync.saved{color:color-mix(in srgb, var(--success) 46%, var(--reader-text))}.reader-sync.offline,.reader-sync.error{color:color-mix(in srgb, var(--warning) 54%, var(--reader-text))}.reader-sync.conflict{color:color-mix(in srgb, var(--warning) 62%, var(--reader-text))}.reader-rail-notice,.reader-conflict{background:var(--reader-control);border:1px solid var(--reader-border);box-shadow:var(--shadow-raised);color:var(--reader-text);z-index:12;border-radius:12px;position:absolute;top:44px;right:10px}.reader-rail-notice{padding:10px 12px;font-size:.75rem}.reader-conflict{align-items:center;gap:8px;max-width:min(680px,100vw - 20px);padding:10px;display:flex}.reader-conflict>div{flex:1;gap:2px;min-width:180px;font-size:.75rem;display:grid}.reader-conflict>div>span{color:var(--reader-muted)}.reader-conflict button{background:var(--reader-chrome);border-color:var(--reader-border);color:var(--reader-text);flex:none;padding:7px 9px;font-size:.875rem}.viewer-pane{min-width:0;min-height:0;padding:6px 8px 8px}.viewer-document-state{background:var(--reader-chrome);border:1px solid var(--reader-border);color:var(--reader-muted);text-align:center;border-radius:18px;place-content:center;gap:13px;height:100%;min-height:0;padding:24px;display:grid}.viewer-document-state h2{color:var(--reader-text)}.viewer-document-state .text-link{justify-self:center}.viewer-shell{background:var(--reader-chrome);border:1px solid var(--reader-border);border-radius:18px;height:100%;min-height:0;position:relative;overflow:hidden}.viewer-shell-content{width:100%;height:100%;min-height:0}.viewer-shell-content.is-preparing{visibility:hidden}.viewer-ready-overlay{background:var(--reader-chrome);color:var(--reader-muted);pointer-events:none;text-align:center;place-content:center;padding:24px;display:grid;position:absolute;inset:0}.embed-pdf-viewer{width:100%;height:100%;display:block}.library-import.compact{box-shadow:none;background:0 0;border:0;border-radius:0;padding:0}.library-import.compact .import-heading{display:none}.document-state{background:var(--canvas);text-align:center;align-content:center;place-items:center;gap:16px;min-height:100vh;padding:36px;display:grid}.document-state h1{max-width:720px;font-size:clamp(1.75rem,4vw,2.5rem)}.document-state-actions{flex-wrap:wrap;justify-content:center;gap:9px;display:flex}.text-link.secondary{border:1px solid var(--border-strong);color:var(--text);background:0 0}.text-link{background:var(--accent);color:var(--text-on-accent);border-radius:999px;align-items:center;gap:8px;padding:11px 16px;font-size:.875rem;display:inline-flex}@media (width<=900px){.app-shell{grid-template-columns:72px minmax(0,1fr)}.sidebar{padding:16px 10px}.brand{margin:0 auto 24px}.brand>span:last-child{display:none}.nav-list a{justify-content:center;padding:0;font-size:0}.sidebar-footer{display:none}.app-content{padding:36px 28px 56px}.library-controls{grid-template-columns:minmax(200px,1.5fr) repeat(2,minmax(120px,.75fr))}.organizer-toggle{grid-column:span 2}.notebook-controls{grid-template-columns:minmax(220px,1.5fr) repeat(2,minmax(120px,.75fr))}.bulk-file-toolbar{grid-template-columns:1fr}.bulk-taxonomy{grid-template-columns:minmax(150px,1fr) auto auto}.reader-sync>span{display:none}.reader-sync{justify-content:center;inline-size:24px;padding-inline:0}}@media (width<=640px){.app-shell{grid-template-columns:1fr}.sidebar{border-bottom:1px solid var(--border);z-index:30;border-right:0;flex-direction:row;align-items:center;min-height:auto;padding:6px 10px;position:sticky}.brand{margin:0 auto 0 0}.nav-list{display:flex}.top-bar{padding-inline:12px;top:56px}.top-context{display:none}.account-actions{margin-left:auto}.user-chip{padding:3px}.user-chip-name{display:none}.offline-app-notice{grid-template-columns:auto minmax(0,1fr) auto}.offline-app-notice>button:not(.icon-button){grid-column:2;justify-self:start}.offline-app-notice .icon-button{grid-area:1/3}.app-content{padding:34px 18px 52px}.library-controls{grid-template-columns:1fr;align-items:stretch}.organizer-toggle{grid-column:auto}.library-more-filters>div{box-shadow:none;min-width:0;margin-top:8px;position:static}.library-organizer{grid-template-columns:1fr}.taxonomy-row{grid-template-columns:auto minmax(0,1fr) auto auto}.taxonomy-row>small{display:none}.file-assignments,.citation-actions,.research-metadata-form{grid-template-columns:1fr}.research-metadata-form .metadata-wide,.research-metadata-form>button{grid-column:auto}.panel{align-items:flex-start;display:grid}.panel button{justify-self:start}.import-heading,.import-foot{align-items:flex-start;gap:10px;display:grid}.trial-limit-banner{grid-template-columns:1fr;align-items:start}.import-grid{grid-template-columns:1fr}.url-import-status{grid-template-columns:minmax(0,1fr) auto}.url-import-status .upload-progress{grid-area:2/1/auto/-1}.import-job-center li{grid-template-columns:minmax(0,1fr) auto}.import-job-center li>.upload-progress{grid-area:2/1/auto/-1}.import-error{text-align:left}.upload-queue li{grid-template-columns:minmax(0,1fr) auto}.upload-progress{grid-column:1/-1}.bulk-taxonomy{grid-template-columns:minmax(0,1fr) auto auto}.bulk-selection-summary{justify-content:space-between}.library-heading h1{font-size:2.7rem}.reader-tab{min-width:154px}.viewer-pane{padding:4px}.viewer-shell{border-radius:11px}.reader-conflict{flex-wrap:wrap;align-items:stretch}.reader-conflict>div{flex-basis:100%}}@media (width<=400px){.reader-tab [role=tab] small{display:none}.viewer-pane{padding:0}.viewer-shell{border:0;border-radius:0}}@media (height<=560px){.pdf-workspace{grid-template-rows:46px minmax(0,1fr);min-height:100dvh}.reader-tab-rail{padding-block:4px}.reader-sync{display:none}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}.spin{animation:none!important}}html[data-text-size=large]{font-size:112.5%}html[data-text-size=extra-large]{font-size:125%}html[data-contrast=high]{--border:#000;--accent:#426700;--text-on-accent:#fff;--focus-ring:#000}html[data-theme=dark][data-contrast=high]{--canvas:#000;--panel:#000;--text:#fff;--text-muted:#f0f0f0;--border:#fff;--accent:#e3ff85;--text-on-accent:#000;--focus-ring:#fff}html[data-contrast=high] :where(button,input,select,textarea,summary,.panel,.file-card,.empty-state,.library-controls,.notebook-controls,.reader-tab>[role=tab]){border-color:currentColor}html[data-contrast=high] :where(.file-card,.pdf-organizer-panel,.display-preferences-dialog){box-shadow:none}html[data-theme=light][data-contrast=high]{--canvas:#fff;--panel:#fff;--text:#000;--text-muted:#242424;--border:#000}:where(button,a,input,select,textarea,summary,[tabindex]:not([tabindex="-1"])):focus-visible{outline-offset:3px;outline:3px solid var(--focus-ring)!important}.display-preferences-trigger{background:var(--control);white-space:nowrap;border-radius:999px;justify-content:center;align-items:center;gap:7px;width:auto;height:40px;padding:0 13px;font-size:.8125rem;font-weight:650;display:inline-flex}.reader-display{background:var(--reader-control);border-color:var(--reader-border);color:var(--reader-muted);border-radius:10px;gap:0;width:36px;height:36px;min-height:0;padding:0}.reader-display .display-preferences-label{display:none}.reader-display:hover:not(:disabled){background:var(--reader-selected);color:var(--reader-text)}.pdf-workspace{--focus-ring:var(--accent)}html[data-contrast=high] .pdf-workspace{--focus-ring:#fff}.display-preferences-overlay{background:var(--overlay);z-index:100;justify-content:center;align-items:center;padding:18px;display:flex;position:fixed;inset:0}.display-preferences-dialog{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-panel);box-shadow:var(--shadow-raised);color:var(--text);gap:20px;width:100%;max-width:600px;max-height:calc(100dvh - 36px);padding:24px;display:grid;overflow:auto}.display-preferences-dialog>header,.display-preferences-dialog>footer{justify-content:space-between;align-items:center;gap:14px;display:flex}.display-preferences-dialog>header>div{gap:4px;display:grid}.display-preferences-dialog>header h2{font-size:1.25rem}.display-preferences-dialog>.muted{font-size:.875rem}.display-preferences-dialog fieldset{border:0;gap:9px;min-width:0;margin:0;padding:0;display:grid}.display-preferences-dialog legend{color:var(--text);margin-bottom:9px;font-size:.8125rem;font-weight:720}.display-choice-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.palette-choices{grid-template-columns:repeat(2,minmax(0,1fr))}.palette-choices label{--choice-canvas:#f7f4ea;--choice-accent:#537a46;--choice-dark:#101410}.palette-choices label[data-palette-choice=lilac]{--choice-canvas:#f7f5fc;--choice-accent:#6c5ba7;--choice-dark:#15131a}.palette-choices label[data-palette-choice=aurora]{--choice-canvas:#f2f8f7;--choice-accent:#16716c;--choice-dark:#0b1213}.palette-choices label[data-palette-choice=orchid]{--choice-canvas:#faf4f8;--choice-accent:#965478;--choice-dark:#151116}.palette-choices span{text-align:left;justify-content:flex-start}.palette-choices span:before{background:linear-gradient(135deg, var(--choice-canvas) 0 48%, var(--choice-accent) 48% 74%, var(--choice-dark) 74%);border:1px solid color-mix(in srgb, var(--choice-dark) 24%, transparent);content:"";border-radius:50%;flex:none;width:28px;height:28px;margin-right:9px}.display-choice-grid label{cursor:pointer;min-width:0;position:relative}.display-choice-grid input{opacity:0;width:1px;height:1px;position:absolute}.display-choice-grid span{background:var(--control);border:1px solid var(--border);border-radius:var(--radius-control);text-align:center;justify-content:center;align-items:center;min-height:46px;padding:9px;font-size:.8125rem;font-weight:650;display:flex}.display-choice-grid input:checked+span{background:var(--accent-soft);border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent);color:var(--text)}.display-choice-grid input:focus-visible+span{outline:3px solid var(--focus-ring);outline-offset:3px}.display-toggle-list{gap:7px;display:grid}.display-toggle-list>label{background:var(--control);border:1px solid var(--border);border-radius:var(--radius-control);cursor:pointer;align-items:flex-start;gap:10px;padding:11px;display:flex}.display-toggle-list input{accent-color:var(--accent);flex:none;width:18px;height:18px;margin:1px 0 0}.display-toggle-list span{gap:3px;display:grid}.display-toggle-list strong{font-size:.875rem}.display-toggle-list small{color:var(--text-muted);font-size:.75rem;line-height:1.4}.display-preferences-dialog>footer{border-top:1px solid var(--border);padding-top:14px}.display-preferences-dialog>footer p{color:var(--text-muted);font-size:.75rem;line-height:1.4}.display-reset{align-items:center;gap:6px;padding:9px 11px;font-size:.875rem;display:inline-flex}html[data-reduce-motion=true] *,html[data-reduce-motion=true] :before,html[data-reduce-motion=true] :after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}html[data-reduce-motion=true] .spin{animation:none!important}@media (width<=640px){.reader-tab-rail{grid-template-columns:auto minmax(0,1fr) auto auto}.reader-tools-toggle{background:var(--reader-control);border-color:var(--reader-border);color:var(--reader-muted);border-radius:10px;justify-content:center;align-items:center;width:36px;height:36px;padding:0;display:flex}.reader-tools-toggle[aria-expanded=true]{background:var(--reader-selected);border-color:var(--accent);color:var(--accent)}.reader-tools{background:var(--reader-chrome);border:1px solid var(--reader-border);box-shadow:var(--shadow-raised);z-index:50;border-radius:13px;grid-template-columns:repeat(4,36px);gap:7px;padding:9px;display:none;position:absolute;top:calc(100% - 3px);right:6px}.reader-tools.open{display:grid}.reader-loading-tab{width:100%;min-width:0}.reader-sync{display:none}.display-preferences-dialog{border-radius:17px;max-height:calc(100dvh - 20px);padding:17px}}@media (width<=400px){.reader-back,.reader-add,.reader-tools-toggle,.reader-bookmarks,.reader-pdf-links,.reader-organizer,.reader-research,.reader-speech,.reader-shortcuts,.reader-display{width:32px;height:32px}.reader-tab-rail{gap:3px;padding-inline:4px}.reader-tab{min-width:104px}.reader-tab>[role=tab]{height:32px}.reader-tab-close{top:5px}.display-preferences-overlay{padding:10px}.display-choice-grid{grid-template-columns:1fr}}@media (forced-colors:active){:where(button,a,input,select,textarea,summary,[tabindex]:not([tabindex="-1"])):focus-visible{outline:3px solid highlight!important}.display-choice-grid input:checked+span{outline:2px solid highlight}}
