.pdf-page{padding-bottom:54px}.pdf-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:30px 0 24px}.pdf-heading h1{font-size:clamp(28px,3.3vw,42px);line-height:1.25;margin:10px 0 12px;letter-spacing:-.035em}.pdf-heading p{max-width:780px;margin:0;color:var(--muted,#64748b);font-size:17px;line-height:1.65}.pdf-workbench{--pdf-line:var(--line,#dbe3ef);--pdf-muted:var(--muted,#64748b);--pdf-paper:var(--panel,#fff);--pdf-ink:var(--ink,#14223b);--pdf-soft:var(--surface,#f4f7fc);border:1px solid var(--pdf-line);border-radius:22px;background:var(--pdf-paper);color:var(--pdf-ink);box-shadow:0 12px 42px #10275408;overflow:clip;font-size:16px;line-height:1.55}.pdf-workbench *, .pdf-workbench *:before,.pdf-workbench *:after{box-sizing:border-box}.pdf-workbench [hidden]{display:none!important}.pdf-workbench button,.pdf-workbench input,.pdf-workbench select,.pdf-workbench textarea,.pdf-file-button{font:inherit;min-height:44px}.pdf-workbench button,.pdf-file-button,.pdf-download{cursor:pointer}.pdf-workbench button:disabled{cursor:not-allowed;opacity:.48}.pdf-workbench input,.pdf-workbench select,.pdf-workbench textarea{width:100%;border:1px solid var(--pdf-line);border-radius:9px;background:var(--pdf-paper);color:var(--pdf-ink);padding:10px 11px;font-size:16px}.pdf-workbench textarea{resize:vertical;min-height:76px}.pdf-workbench :focus-visible{outline:3px solid #7198ff;outline-offset:3px}.pdf-workbench label:not(.pdf-file-button):not(.pdf-confirm){display:block;font-size:14px;font-weight:650;margin:14px 0 6px}.pdf-task-tabs{display:flex;gap:4px;padding:12px;background:var(--pdf-soft);border-bottom:1px solid var(--pdf-line);overflow:auto}.pdf-task-tabs button{display:flex;align-items:center;justify-content:center;flex:1;gap:8px;white-space:nowrap;min-height:54px;border:1px solid transparent;border-radius:12px;background:transparent;color:var(--pdf-muted);padding:10px 16px;font-weight:650}.pdf-task-tabs button span{display:inline-grid;place-items:center;width:25px;height:25px;font-size:21px;font-weight:700}.pdf-task-tabs button[aria-selected=true]{background:var(--pdf-paper);border-color:var(--pdf-line);color:var(--accent,#2456e8);box-shadow:0 2px 8px #10275408}.pdf-task-tabs button:hover{color:var(--accent,#2456e8)}.pdf-loadbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:20px 22px 12px}.pdf-file-button{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:10px 15px;border:1px solid var(--accent,#2456e8);border-radius:10px;background:var(--accent,#2456e8);color:white;font-weight:650;text-decoration:none}.pdf-file-button:hover{filter:brightness(1.06)}.pdf-loadbar p{flex-basis:100%;margin:4px 0 0;color:var(--pdf-muted);font-size:14px;word-break:break-word}.pdf-loadbar .secondary,.pdf-settings .secondary{border:1px solid var(--pdf-line);border-radius:10px;padding:10px 14px;background:var(--pdf-paper);color:var(--pdf-ink)}.pdf-workbench .text-button{color:var(--pdf-muted);border:0;background:transparent;padding:9px 12px}.pdf-dropzone{display:flex;align-items:center;justify-content:center;gap:35px;min-height:210px;margin:8px 22px 18px;padding:25px;border:1.5px dashed var(--pdf-line);border-radius:16px;background:var(--pdf-soft);cursor:pointer}.pdf-dropzone[data-drag=true]{background:#2456e812;border-color:var(--accent,#2456e8)}.pdf-dropzone h2{font-size:21px;line-height:1.4;margin:0 0 9px}.pdf-dropzone p{color:var(--pdf-muted);margin:0 0 9px;max-width:560px}.pdf-dropzone small{color:var(--pdf-muted);font-size:13px}.pdf-empty-art{position:relative;flex:none;width:104px;height:130px;background:var(--pdf-paper);border:1px solid var(--pdf-line);border-radius:9px;transform:rotate(-6deg);box-shadow:6px 8px 0 #2456e812;display:flex;flex-direction:column;gap:10px;padding:18px}.pdf-empty-art span{color:#e25359;font-size:20px;font-weight:800}.pdf-empty-art i{height:5px;width:60px;background:var(--pdf-line);border-radius:3px}.pdf-empty-art i:nth-of-type(2){width:40px}.pdf-empty-art b{font-size:10px;color:var(--accent,#2456e8);white-space:nowrap}.pdf-live{padding:0 22px 16px;color:var(--pdf-muted);font-size:14px;min-height:28px}.pdf-error,.pdf-warnings{margin:0 22px 16px;padding:12px 14px;border-radius:10px;line-height:1.6;font-size:14px}.pdf-error{border:1px solid #ee9d9d;background:#fff2f1;color:#a52727}.pdf-warnings{border:1px solid #ebca7d;background:#fff9e8;color:#805617}.pdf-layout{display:grid;grid-template-columns:224px minmax(220px,1fr) 300px;border-top:1px solid var(--pdf-line);min-height:560px}.pdf-pages-panel,.pdf-center,.pdf-settings{min-width:0;padding:20px}.pdf-pages-panel{background:var(--pdf-soft);border-right:1px solid var(--pdf-line)}.pdf-settings{border-left:1px solid var(--pdf-line)}.pdf-panel-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:0 0 12px}.pdf-panel-heading h2{font-size:17px;line-height:1.35;margin:0}.pdf-panel-heading span{font-size:13px;color:var(--pdf-muted)}.pdf-range-row{display:flex;gap:5px}.pdf-range-row input{min-width:0;padding:8px;font-size:15px}.pdf-range-row button{flex:none;border:1px solid var(--pdf-line);background:var(--pdf-paper);color:var(--pdf-ink);border-radius:8px;padding:6px 9px;font-size:13px}.pdf-selection-actions{display:flex;flex-wrap:wrap;align-items:center;gap:0 9px;margin:6px 0 12px}.pdf-selection-actions button{border:0;padding:3px 0;min-height:36px;color:var(--accent,#2456e8);background:none;font-size:13px}.pdf-selection-actions span{color:var(--pdf-muted);font-size:12px}.pdf-page-list{display:grid;grid-template-columns:1fr 1fr;gap:10px;max-height:610px;overflow:auto;padding:3px}.pdf-page-card{position:relative;min-width:0;border:1px solid var(--pdf-line);border-radius:8px;padding:5px;background:var(--pdf-paper)}.pdf-page-card[data-selected=true]{border-color:var(--accent,#2456e8);box-shadow:0 0 0 1px var(--accent,#2456e8)}.pdf-page-card[data-focused=true]{background:#2456e80b}.pdf-page-card .pdf-page-check{position:absolute;z-index:2;top:7px;left:7px;display:grid;margin:0!important;padding:2px;border-radius:3px;background:var(--pdf-paper)}.pdf-page-check input{accent-color:var(--accent,#2456e8);width:17px!important;height:17px;min-height:17px!important;margin:0;padding:0}.pdf-page-focus{display:flex;flex-direction:column;justify-content:space-between;align-items:center;width:100%;padding:0;border:0;background:transparent!important;color:var(--pdf-ink);min-height:121px!important}.pdf-thumb{display:flex;align-items:center;justify-content:center;width:100%;height:95px;overflow:hidden;background:var(--pdf-soft);border-radius:3px}.pdf-thumb canvas,.pdf-thumb img{max-width:100%;max-height:100%;object-fit:contain;width:auto;height:auto}.pdf-page-focus span:last-child{font-size:12px;line-height:1.3;padding:5px 1px 0;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pdf-muted{color:var(--pdf-muted);font-size:14px}.pdf-edit-actions{display:grid;gap:7px;margin-top:16px}.pdf-edit-actions button{border:1px solid var(--pdf-line);border-radius:8px;background:var(--pdf-paper);color:var(--pdf-ink);padding:7px 9px;text-align:left;font-size:13px}.pdf-file-button.pdf-small{font-size:13px;background:var(--pdf-paper);color:var(--accent,#2456e8);padding:8px 10px;min-height:42px;width:100%;margin-top:8px}.pdf-preview{display:grid;place-items:center;min-height:380px;padding:20px;background:repeating-conic-gradient(#b8c4d11a 0% 25%,transparent 0% 50%) 50% / 18px 18px;border:1px solid var(--pdf-line);border-radius:10px;overflow:auto}.pdf-preview>p{color:var(--pdf-muted);font-size:15px;text-align:center;padding:20px}.pdf-preview canvas,.pdf-preview>img{max-width:100%;height:auto;max-height:700px;object-fit:contain;box-shadow:0 6px 20px #172f4b20;background:#fff}.pdf-preview-note,.pdf-setting-note{color:var(--pdf-muted);font-size:13px;line-height:1.65;margin:12px 0}.pdf-settings>div[data-pdf-settings]>p:first-child{margin-top:0;font-size:14px;color:var(--pdf-muted)}.pdf-two-fields{display:grid;grid-template-columns:1fr 1fr;gap:10px}.pdf-two-fields>div{min-width:0}.pdf-two-fields input[type=color]{padding:4px;height:46px}.pdf-confirm{display:flex;align-items:flex-start;gap:9px;margin-top:16px;padding:12px;border:1px solid #e8c97d;border-radius:10px;background:#fff9e8;color:#805617;font-size:13px;line-height:1.6}.pdf-confirm input{width:18px;min-height:18px;margin:3px 0 0;flex:none;accent-color:var(--accent,#2456e8)}.pdf-export-bar{position:sticky;bottom:16px;background:var(--pdf-paper);padding:18px 0 0;margin-top:20px;border-top:1px solid var(--pdf-line)}.pdf-export-bar>.primary{display:flex;width:100%;align-items:center;justify-content:space-between;gap:12px;padding:13px 16px;border:0;border-radius:10px;background:var(--accent,#2456e8);color:#fff;font-weight:700;min-height:50px}.pdf-export-bar>.secondary{width:100%;margin-top:9px}.pdf-export-bar progress{display:block;width:100%;height:7px;accent-color:var(--accent,#2456e8);margin-top:13px}.pdf-output-summary{font-size:14px;line-height:1.65;white-space:pre-line;margin:16px 0 10px;word-break:break-word}.pdf-output-summary[data-gain=false]{color:#b25c12}.pdf-output-summary[data-gain=true]{color:#16814d}.pdf-download{display:block;text-align:center;background:#137e55;color:#fff;border-radius:10px;padding:13px 14px;font-size:16px;font-weight:700;text-decoration:none}.pdf-download:hover{filter:brightness(1.08)}.pdf-annotation-list{display:flex;flex-direction:column;gap:5px;margin-top:12px}.pdf-annotation-list>div{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px;border:1px solid var(--pdf-line);border-radius:8px;font-size:13px;word-break:break-word}.pdf-annotation-list button{border:0;background:none;color:var(--pdf-muted);min-height:34px;padding:4px 8px;flex:none}.pdf-guide{max-width:100%;margin-top:40px}.pdf-guide h2{font-size:24px;line-height:1.4;margin:30px 0 14px}.pdf-guide>ol{max-width:920px;line-height:1.9;padding-left:24px}.pdf-guide details{border-bottom:1px solid var(--line,#dbe3ef);padding:17px 0}.pdf-guide summary{font-size:17px;font-weight:650;cursor:pointer;line-height:1.6}.pdf-guide details p{max-width:950px;line-height:1.85;color:var(--muted,#64748b);margin-bottom:0}.pdf-visually-hidden{position:absolute!important;width:1px!important;height:1px!important;min-height:0!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.pdf-workbench[data-busy=true] .pdf-task-tabs{opacity:.6}.pdf-workbench[data-busy=true] .pdf-loadbar{opacity:.7}[data-xunl-theme=dark] .pdf-workbench{--pdf-paper:#142139;--pdf-soft:#101b2f;--pdf-line:#2d3c53;--pdf-ink:#e5ebf7;--pdf-muted:#a9b7ce}[data-xunl-theme=dark] .pdf-error{background:#351d27;color:#ffbdbd;border-color:#763943}[data-xunl-theme=dark] .pdf-warnings,[data-xunl-theme=dark] .pdf-confirm{background:#33291c;color:#efd49c;border-color:#715d35}[data-xunl-theme=dark] .pdf-output-summary[data-gain=true]{color:#77d9ad}[data-xunl-theme=dark] .pdf-output-summary[data-gain=false]{color:#ffc58e}
@media(max-width:1150px){.pdf-layout{grid-template-columns:190px minmax(180px,1fr) 270px}.pdf-pages-panel,.pdf-center,.pdf-settings{padding:15px}.pdf-task-tabs button{padding:10px 12px}.pdf-heading{align-items:flex-start}.pdf-heading .privacy-badge{max-width:220px;white-space:normal;font-size:13px}}
@media(max-width:900px){.pdf-layout{grid-template-columns:180px minmax(0,1fr)}.pdf-settings{grid-column:1/-1;border-left:0;border-top:1px solid var(--pdf-line);display:grid;grid-template-columns:minmax(0,1fr) minmax(200px,300px);gap:0 28px;padding:22px}.pdf-settings>.pdf-panel-heading{grid-column:1/-1}.pdf-export-bar{align-self:start;margin-top:0;padding-top:0;border-top:0}.pdf-page-list{max-height:460px}.pdf-preview{min-height:330px}.pdf-heading{display:block}.pdf-heading .privacy-badge{display:inline-flex;margin-top:15px;max-width:none}}
@media(max-width:600px){.pdf-page{padding-left:14px;padding-right:14px}.pdf-heading{margin-top:20px}.pdf-heading h1{font-size:28px}.pdf-heading p{font-size:16px}.pdf-workbench{border-radius:15px}.pdf-task-tabs{padding:8px;gap:3px}.pdf-task-tabs button{flex:none;min-width:130px;font-size:14px;min-height:48px;padding:9px}.pdf-task-tabs button span{font-size:18px;width:19px}.pdf-loadbar{padding:16px 14px 10px;gap:8px}.pdf-loadbar .secondary,.pdf-file-button{font-size:14px;padding:10px 12px}.pdf-loadbar .text-button{font-size:13px;padding:7px}.pdf-dropzone{margin:6px 14px 14px;padding:22px 18px;gap:17px;min-height:185px}.pdf-empty-art{width:70px;height:96px;padding:12px;gap:7px}.pdf-empty-art i{width:42px}.pdf-empty-art i:nth-of-type(2){width:28px}.pdf-empty-art b{font-size:7px}.pdf-empty-art span{font-size:16px}.pdf-dropzone h2{font-size:17px}.pdf-dropzone p{font-size:14px}.pdf-dropzone small{font-size:12px}.pdf-live{padding:0 14px 14px}.pdf-error,.pdf-warnings{margin:0 14px 14px}.pdf-layout{display:flex;flex-direction:column;min-height:0}.pdf-pages-panel{border-right:0;border-bottom:1px solid var(--pdf-line);padding:16px}.pdf-page-list{display:flex;max-height:170px;overflow:auto;gap:9px;padding:3px}.pdf-page-card{flex:none;width:87px}.pdf-page-focus{min-height:112px!important}.pdf-thumb{height:88px}.pdf-range-row{max-width:340px}.pdf-selection-actions{margin-bottom:8px}.pdf-edit-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px}.pdf-edit-actions button{font-size:12px;min-height:40px}.pdf-edit-actions .pdf-file-button{width:auto;margin:0}.pdf-center{padding:16px}.pdf-preview{padding:14px;min-height:280px;max-height:500px}.pdf-preview canvas{max-height:450px}.pdf-settings{display:block;padding:18px;border-top:1px solid var(--pdf-line)}.pdf-settings>.pdf-panel-heading{margin-bottom:15px}.pdf-export-bar{position:static;margin-top:20px;border-top:1px solid var(--pdf-line);padding-top:18px}.pdf-guide{margin-top:28px}.pdf-guide h2{font-size:21px}.pdf-guide summary{font-size:16px}}
@media(prefers-reduced-motion:no-preference){.pdf-task-tabs button,.pdf-page-card,.pdf-download{transition:background .16s ease,border-color .16s ease,box-shadow .16s ease}.pdf-workbench[data-busy=true] progress{animation:pdf-progress-glow 1.4s ease-in-out infinite}@keyframes pdf-progress-glow{50%{opacity:.55}}}

.pdf-workbench button,.pdf-workbench .pdf-file-button,.pdf-workbench select{font-size:16px}.pdf-workbench .pdf-page-focus span:last-child{font-size:12px}.pdf-file-button:has(+input:focus-visible){outline:3px solid #7198ff;outline-offset:3px}.pdf-image-order{display:flex;gap:4px;margin-top:5px}.pdf-image-order button{min-height:32px;flex:1;background:var(--pdf-soft);border:1px solid var(--pdf-line);border-radius:5px;color:var(--pdf-ink)}.pdf-image-remove{border:0;background:transparent;color:var(--pdf-muted);width:100%;padding:3px;min-height:32px!important}

.pdf-workbench #pdf-use-result{width:100%;margin-top:10px;line-height:1.45;white-space:normal}

/* Put the task settings and export action before the tall preview on phones.
   Everything stays in normal flow; no screen overlay or advertising overlap. */
@media(max-width:600px){.pdf-layout>.pdf-pages-panel{order:1}.pdf-layout>.pdf-settings{order:2;border-top:0}.pdf-layout>.pdf-center{order:3;border-top:1px solid var(--pdf-line)}}