html{color-scheme:light}body{margin:0;padding:clamp(6px,1vw,16px);background:#f6f3fa;font-family:'Trebuchet MS',Arial,sans-serif}*{box-sizing:border-box}[hidden]{display:none!important}

500&display=swap');
#mp-proof-demo{--mp-bg:light-dark(#f3f6fc,#141b29);--mp-panel:light-dark(#fff,#202b3b);--mp-text:light-dark(#1c2c43,#e9eff9);--mp-muted:light-dark(#55657b,#b7c4d7);--mp-line:light-dark(#d9e2ef,#3b4b63);--mp-blue:light-dark(#164d9c,#86b6ff);--mp-accent:light-dark(#e9f0fc,#2d456a);color:var(--mp-text);background:var(--mp-bg);font:14px/1.5 Arial,sans-serif;border:1px solid var(--mp-line);border-radius:14px;overflow:hidden;color-scheme:light dark}
#mp-proof-demo *{box-sizing:border-box}#mp-proof-demo [hidden]{display:none!important}
#mp-proof-demo h2{font-size:21px;line-height:1.3;margin:0 0 6px;font-weight:500}#mp-proof-demo h3{font-size:16px;line-height:1.4;margin:0 0 5px;font-weight:500}
#mp-proof-demo button{font:inherit;min-height:38px;padding:7px 12px;border-radius:7px;border:1px solid var(--mp-line);background:var(--mp-panel);color:var(--mp-text)}
#mp-proof-demo button:hover:not(:disabled){background:var(--mp-accent)}#mp-proof-demo button:disabled{opacity:.45}
#mp-proof-demo button.mp-primary{background:var(--mp-blue);color:light-dark(#fff,#102344);border-color:var(--mp-blue)}#mp-proof-demo button.mp-danger{color:light-dark(#a82e32,#ffb5b9)}
#mp-proof-demo input,#mp-proof-demo select,#mp-proof-demo textarea{width:100%;min-height:42px;border:1px solid var(--mp-line);background:var(--mp-bg);color:var(--mp-text);border-radius:7px;padding:9px 11px;font:inherit}
#mp-proof-demo textarea{resize:vertical;min-height:108px}#mp-proof-demo label{display:block;margin:12px 0 5px;color:var(--mp-muted)}
#mp-proof-demo .mp-small{font-size:12px;color:var(--mp-muted)}#mp-proof-demo .mp-actions{display:flex;gap:7px;flex-wrap:wrap;align-items:center}
#mp-proof-demo .mp-header{display:flex;align-items:center;gap:14px;flex-wrap:wrap;background:var(--mp-panel);padding:18px 22px;border-bottom:1px solid var(--mp-line)}
#mp-proof-demo .mp-brand{display:flex;gap:10px;align-items:center;margin-right:auto}#mp-proof-demo .mp-brand strong{display:block;font-weight:500;font-size:18px}#mp-proof-demo .mp-mark{padding:7px 10px;border-radius:8px;background:var(--mp-blue);color:light-dark(#fff,#102344);font-weight:500}
#mp-proof-demo .mp-navigation{display:flex;gap:7px;flex-wrap:wrap;padding:12px 22px}#mp-proof-demo [aria-pressed="true"]{background:var(--mp-accent);color:var(--mp-blue);border-color:var(--mp-blue)}
#mp-proof-demo .mp-content{padding:6px 22px 22px}#mp-proof-demo .mp-titlebar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin:10px 0 18px}
#mp-proof-demo .mp-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}#mp-proof-demo .mp-tabs button[aria-selected="true"]{background:var(--mp-blue);color:light-dark(#fff,#102344);border-color:var(--mp-blue)}
#mp-proof-demo .mp-search{max-width:440px;margin-bottom:16px}#mp-proof-demo .mp-search label{margin:0 0 5px}
#mp-proof-demo .mp-list{background:var(--mp-panel);border:1px solid var(--mp-line);border-radius:10px}
#mp-proof-demo .mp-row{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding:17px;border-bottom:1px solid var(--mp-line)}#mp-proof-demo .mp-row:last-child{border-bottom:0}
#mp-proof-demo .mp-thumb{display:block;width:99px;height:139.5px;object-fit:cover;border:1px solid var(--mp-line);box-shadow:1px 3px 6px #10213b15;flex-shrink:0}
#mp-proof-demo .mp-info{flex:1;min-width:190px;overflow-wrap:anywhere}#mp-proof-demo .mp-info .mp-actions{margin-top:10px}#mp-proof-demo .mp-status{color:var(--mp-blue)}
#mp-proof-demo .mp-empty{padding:22px;color:var(--mp-muted)}#mp-proof-demo .mp-panel{background:var(--mp-panel);border:1px solid var(--mp-line);border-radius:10px;padding:20px;margin:16px 0}
#mp-proof-demo .mp-fields{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}#mp-proof-demo .mp-field{min-width:0}
#mp-proof-demo .mp-check{display:flex;align-items:center;gap:8px;color:var(--mp-text)}#mp-proof-demo .mp-check input{width:18px;height:18px;min-height:0;flex-shrink:0}
#mp-proof-demo .mp-landscapes{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}#mp-proof-demo .mp-landscape{padding:5px!important;flex:1;min-width:80px;max-width:170px}
#mp-proof-demo .mp-landscape img{display:block;width:100%;height:65px;object-fit:cover;border-radius:4px}#mp-proof-demo .mp-landscape span{display:block;margin-top:4px;font-size:12px}
#mp-proof-demo .mp-login{max-width:380px;margin:22px auto 34px;padding:24px}#mp-proof-demo .mp-login .mp-actions{margin-top:20px}#mp-proof-demo .mp-login h2{margin-bottom:8px}
#mp-proof-demo .mp-feedback-item{padding:14px 0;border-bottom:1px solid var(--mp-line);overflow-wrap:anywhere}#mp-proof-demo .mp-feedback-item:last-child{border:0}#mp-proof-demo .mp-feedback-item p{margin:6px 0 9px;white-space:pre-wrap}
#mp-proof-demo .mp-reader-heading{display:flex;gap:12px;justify-content:space-between;align-items:center;flex-wrap:wrap;padding:5px 0 15px}
#mp-proof-demo .mp-reader-shell{position:relative;border-radius:11px;overflow:hidden;background:#31465e;color:#fff;padding:18px}
#mp-proof-demo .mp-backdrop{position:absolute;inset:0;background-position:center;background-size:cover;transition:opacity 1.3s ease;pointer-events:none}
#mp-proof-demo .mp-reader-shell:after{content:"";position:absolute;inset:0;background:#12213a25;pointer-events:none}
#mp-proof-demo .mp-reader-toolbar{position:relative;z-index:2;display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:15px}
#mp-proof-demo .mp-reader-toolbar button,#mp-proof-demo .mp-reader-toolbar select{color:#fff;background:#132640dc;border:1px solid #ffffff36;min-height:38px}#mp-proof-demo .mp-reader-toolbar select{width:auto;max-width:155px}
#mp-proof-demo .mp-reader-toolbar option{color:#142541;background:#fff}#mp-proof-demo .mp-reader-toolbar .mp-check{color:#fff;margin:0;font-size:12px}
#mp-proof-demo .mp-reader-grid{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1fr);gap:16px;align-items:start}
#mp-proof-demo .mp-reader-grid.with-comments{grid-template-columns:minmax(0,1fr) 265px}
#mp-proof-demo .mp-view-column{min-width:0}#mp-proof-demo .mp-book-viewport{display:flex;align-items:center;justify-content:center;padding:20px 8px;min-height:280px;overflow:hidden;position:relative}
#mp-proof-demo .mp-book-mount{flex-shrink:0;position:relative;filter:drop-shadow(0 7px 9px #0b163e66)}
#mp-proof-demo .mp-sheet{background:#fff;overflow:hidden}#mp-proof-demo .mp-sheet img{width:100%;height:100%;display:block;user-select:none;-webkit-user-drag:none;pointer-events:none}
#mp-proof-demo .mp-reader-controls{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;padding:10px 0 8px}#mp-proof-demo .mp-reader-controls button{background:#132640dc;color:#fff;border-color:#ffffff50}
#mp-proof-demo .mp-reader-help{position:relative;z-index:2;text-align:center;color:#fff;font-size:12px;padding-top:5px;text-shadow:0 1px 3px #000}
#mp-proof-demo .mp-client-feedback{background:var(--mp-panel);color:var(--mp-text);border:1px solid var(--mp-line);padding:17px;border-radius:9px;overflow-wrap:anywhere}
#mp-proof-demo .mp-client-feedback label{font-size:12px}#mp-proof-demo .mp-client-feedback input,#mp-proof-demo .mp-client-feedback select,#mp-proof-demo .mp-client-feedback textarea{font-size:14px}
#mp-proof-demo .mp-client-feedback .mp-actions{margin-top:12px}#mp-proof-demo .mp-client-feedback .mp-feedback-item{font-size:12px}
#mp-proof-demo .mp-gate{position:relative;z-index:2;background:var(--mp-panel);color:var(--mp-text);max-width:360px;padding:23px;margin:30px auto;border-radius:10px;box-shadow:0 8px 25px #10234233}
#mp-proof-demo .mp-notice{padding:0 22px 14px;min-height:28px;font-size:12px;color:var(--mp-muted);overflow-wrap:anywhere}
#mp-proof-demo .mp-banner{padding:10px 22px;background:var(--mp-panel);border-top:1px solid var(--mp-line);font-size:12px;color:var(--mp-muted)}
@media(max-width:850px){#mp-proof-demo .mp-reader-grid.with-comments{grid-template-columns:minmax(0,1fr)}#mp-proof-demo .mp-client-feedback{max-width:100%}}
@media(max-width:620px){#mp-proof-demo .mp-header,#mp-proof-demo .mp-navigation{padding:13px}#mp-proof-demo .mp-content{padding:4px 13px 16px}#mp-proof-demo button{min-height:44px}#mp-proof-demo input,#mp-proof-demo select,#mp-proof-demo textarea{font-size:16px}#mp-proof-demo .mp-fields{grid-template-columns:1fr}#mp-proof-demo .mp-row{padding:13px;gap:12px}#mp-proof-demo .mp-info{min-width:150px}#mp-proof-demo .mp-reader-shell{padding:10px}#mp-proof-demo .mp-book-viewport{padding:14px 0}#mp-proof-demo .mp-reader-toolbar{gap:6px}#mp-proof-demo .mp-reader-toolbar select{max-width:135px}#mp-proof-demo .mp-notice,#mp-proof-demo .mp-banner{padding-left:13px;padding-right:13px}#mp-proof-demo .mp-client-feedback input,#mp-proof-demo .mp-client-feedback select,#mp-proof-demo .mp-client-feedback textarea{font-size:16px}#mp-proof-demo .mp-page-count{font-size:12px}#mp-proof-demo .mp-reader-controls{gap:7px}#mp-proof-demo .mp-login{padding:18px}}
@media(prefers-reduced-motion:reduce){#mp-proof-demo .mp-backdrop{transition:none}}
/* Identidad Manipapel: azul claro, violeta y acentos de papelería. */
#mp-proof-demo{--mp-bg:light-dark(#f7f3fc,#1e1b2c);--mp-panel:light-dark(#fff,#292438);--mp-text:light-dark(#263b63,#f0eafb);--mp-muted:light-dark(#596477,#c4bcd3);--mp-line:light-dark(#e3dced,#4e425f);--mp-blue:light-dark(#237aac,#93cced);--mp-accent:light-dark(#edf6fd,#283e54);--mp-purple:light-dark(#8c5aa5,#c9a6df);font-family:Poppins,'Trebuchet MS',Arial,sans-serif;border-radius:22px;border-color:var(--mp-line)}
#mp-proof-demo .mp-header{position:relative;gap:14px;padding-top:24px;background:var(--mp-panel);border-bottom:0}
#mp-proof-demo .mp-header:before{content:'';position:absolute;inset:0 0 auto;height:7px;background:linear-gradient(90deg,#539dd4 0 30%,#9573a5 30% 56%,#eeae45 56% 78%,#63a68b 78%)}
#mp-proof-demo .mp-brand{flex-wrap:wrap;gap:10px 22px}#mp-proof-demo .mp-brand strong{color:var(--mp-purple);font-size:18px}#mp-proof-demo .mp-logo{width:250px;max-width:100%;height:53px;object-fit:contain;border-radius:9px;background:#fff;padding:3px 7px}
#mp-proof-demo button{border-radius:12px}#mp-proof-demo input,#mp-proof-demo select,#mp-proof-demo textarea{border-radius:11px}
#mp-proof-demo .mp-navigation{background:var(--mp-panel);padding-bottom:17px}#mp-proof-demo .mp-navigation button[aria-pressed="true"]{background:var(--mp-accent);color:var(--mp-blue);border-color:var(--mp-line)}
#mp-proof-demo .mp-content{background:linear-gradient(145deg,light-dark(#edf7ff,#223247),transparent 55%),linear-gradient(25deg,light-dark(#f9effb,#32243e),transparent 60%)}
#mp-proof-demo h2{color:var(--mp-purple)}#mp-proof-demo .mp-tabs button{border-radius:22px}#mp-proof-demo .mp-tabs button[aria-selected="true"]{background:var(--mp-purple);border-color:var(--mp-purple);color:light-dark(#fff,#231531)}
#mp-proof-demo .mp-list{border:0;border-radius:17px;overflow:hidden;box-shadow:0 5px 20px light-dark(#72568b0c,#00000022)}
#mp-proof-demo .mp-row{position:relative;gap:14px;padding:20px;border-left:5px solid var(--mp-doc-color,var(--mp-blue))}#mp-proof-demo .mp-row.mp-selected{background:var(--mp-accent)}
#mp-proof-demo .mp-thumb{border-radius:5px}#mp-proof-demo .mp-info h3{font-weight:500;color:var(--mp-text)}#mp-proof-demo .mp-info .mp-actions button[data-action="view"]{background:var(--mp-accent);color:var(--mp-blue)}
#mp-proof-demo .mp-select-doc{align-self:flex-start;margin:0;padding:10px 0;flex-shrink:0}#mp-proof-demo .mp-select-doc input{width:20px;height:20px;min-height:0;margin:0;accent-color:var(--mp-purple)}
#mp-proof-demo .mp-bulk{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:0 0 18px}#mp-proof-demo .mp-bulk .mp-check{margin:0}#mp-proof-demo input[type="checkbox"]{accent-color:var(--mp-purple)}
#mp-proof-demo .mp-category-row{display:flex;align-items:end;gap:8px;flex-wrap:wrap;padding:10px 0;border-bottom:1px solid var(--mp-line)}#mp-proof-demo .mp-category-field{flex:1;min-width:150px}#mp-proof-demo .mp-category-field label{margin-top:0}
#mp-proof-demo .mp-company-field{flex:1;min-width:190px}#mp-proof-demo .mp-company-field label{margin-top:0}#mp-proof-demo .mp-company-preview{display:flex;align-items:center;gap:8px;min-height:32px;margin-top:6px;color:var(--mp-muted);font-size:12px;overflow-wrap:anywhere}
#mp-proof-demo .mp-company-icon{display:inline-block;width:25px;height:25px;object-fit:contain;background:#fff;border-radius:6px;flex-shrink:0}#mp-proof-demo .mp-anonymous-icon{display:inline-flex;align-items:center;justify-content:center;background:var(--mp-accent);color:var(--mp-text);font-size:13px}
#mp-proof-demo .mp-tabs button[role="tab"]{display:inline-flex;align-items:center;gap:8px;text-align:left}#mp-proof-demo .mp-tab-text{display:flex;flex-direction:column;line-height:1.45}#mp-proof-demo .mp-tab-company{font-size:11px;opacity:.9}
#mp-proof-demo .mp-panel{border-radius:17px}#mp-proof-demo .mp-login{border-top:5px solid var(--mp-purple)}#mp-proof-demo .mp-reader-shell{border-radius:18px}
#mp-proof-demo .mp-stage{position:relative;min-width:0}#mp-proof-demo .mp-zoom-viewport{position:absolute;inset:0;overflow:hidden;touch-action:none;cursor:grab;background:#23395245;border-radius:12px;user-select:none}#mp-proof-demo .mp-zoom-viewport.is-dragging{cursor:grabbing}
#mp-proof-demo .mp-zoom-plane{display:flex;position:absolute;left:50%;top:50%;transform-origin:center;will-change:transform;filter:drop-shadow(0 8px 10px #00000050)}#mp-proof-demo .mp-zoom-plane img{height:100%;display:block;pointer-events:none;user-select:none;-webkit-user-drag:none}
#mp-proof-demo .mp-zoom-level{min-width:55px;font-size:12px;color:#fff;font-variant-numeric:tabular-nums}#mp-proof-demo .mp-reader-toolbar button{border-radius:12px;background:#294b69e6}#mp-proof-demo .mp-reader-help{font-size:12px}
#mp-proof-demo .mp-banner{background:var(--mp-panel);border-top:3px solid light-dark(#e6d4ee,#644871)}
@media(max-width:620px){#mp-proof-demo .mp-brand{gap:8px}#mp-proof-demo .mp-logo{width:200px;height:40px}#mp-proof-demo .mp-row{padding:14px 10px;gap:10px}#mp-proof-demo .mp-info{min-width:0;flex:1}#mp-proof-demo .mp-thumb{width:73.5px;height:103.5px}#mp-proof-demo .mp-info .mp-actions{margin-left:-83.5px;margin-top:15px}#mp-proof-demo .mp-select-doc{padding-top:7px}#mp-proof-demo .mp-bulk{gap:9px}#mp-proof-demo .mp-reader-toolbar button{padding:7px 9px}}

/* Mandos arriba, páginas más grandes y estados de botón con contraste. */
#mp-proof-demo .mp-reader-shell{padding:14px}
#mp-proof-demo .mp-reader-toolbar{gap:8px 12px;margin-bottom:14px}
#mp-proof-demo .mp-toolbar-group{display:flex;align-items:center;gap:6px;flex-wrap:wrap;min-width:0}
#mp-proof-demo .mp-page-count{font-size:12px;padding:7px 5px;white-space:nowrap;font-variant-numeric:tabular-nums}
#mp-proof-demo .mp-reader-toolbar .mp-reader-help{text-align:left;padding:0;flex:1 1 160px;line-height:1.45}
#mp-proof-demo .mp-reader-grid{gap:14px}
#mp-proof-demo .mp-reader-grid.with-comments{grid-template-columns:minmax(0,1fr) 250px}
#mp-proof-demo .mp-book-viewport{align-items:flex-start;padding:0;min-height:240px}
#mp-proof-demo .mp-zoom-level{min-width:66px;font-size:13px}
#mp-proof-demo button.mp-primary:is(:hover,:active,:focus-visible):not(:disabled){background:var(--mp-panel);color:var(--mp-blue);border-color:var(--mp-blue)}
#mp-proof-demo .mp-tabs button[aria-selected="true"]:is(:hover,:active,:focus-visible){background:var(--mp-panel);color:var(--mp-purple);border-color:var(--mp-purple)}
#mp-proof-demo .mp-reader-toolbar button:is(:hover,:active,:focus-visible):not(:disabled){background:#fff;color:#294b69;border-color:#294b69}
#mp-proof-demo #mp-comments-toggle{background:var(--mp-purple);color:light-dark(#fff,#231531);border-color:var(--mp-purple)}
#mp-proof-demo #mp-comments-toggle:is(:hover,:active,:focus-visible):not(:disabled){background:var(--mp-panel);color:var(--mp-purple)}
#mp-proof-demo button:focus-visible,#mp-proof-demo input:focus-visible,#mp-proof-demo select:focus-visible,#mp-proof-demo textarea:focus-visible{outline:3px solid var(--mp-blue);outline-offset:2px}
#mp-proof-demo .mp-file-demo{margin-top:7px;font-size:12px;min-height:32px;padding:5px 8px}#mp-proof-demo .mp-file-selection{margin-top:8px;display:flex;flex-wrap:wrap;align-items:center;gap:7px;font-size:12px;overflow-wrap:anywhere}
#mp-proof-demo .mp-file-selection button{font-size:12px;min-height:32px;padding:5px 9px}
#mp-proof-demo #mp-comment-file{padding:7px;font-size:12px;max-width:100%}
#mp-proof-demo #mp-comment-file::file-selector-button{font:inherit;border:1px solid var(--mp-blue);border-radius:7px;padding:5px 7px;background:var(--mp-blue);color:light-dark(#fff,#102344);margin-right:6px}
#mp-proof-demo #mp-comment-file::file-selector-button:hover{background:var(--mp-panel);color:var(--mp-blue)}
#mp-proof-demo .mp-attachment{font-size:12px;border-left:3px solid var(--mp-purple);padding:6px 9px;margin:8px 0;background:var(--mp-accent);border-radius:0 8px 8px 0}
#mp-proof-demo .mp-attachment strong{font-weight:500;display:block}
@media(max-width:850px){#mp-proof-demo .mp-reader-grid.with-comments{grid-template-columns:minmax(0,1fr)}}
@media(max-width:620px){#mp-proof-demo .mp-reader-shell{padding:10px}#mp-proof-demo .mp-reader-toolbar{gap:8px;margin-bottom:12px}#mp-proof-demo .mp-reader-toolbar button{min-height:44px}#mp-proof-demo .mp-page-navigation{gap:4px}#mp-proof-demo .mp-page-navigation button{font-size:12px;padding:6px 7px}#mp-proof-demo .mp-page-count{font-size:11px;padding:5px 0}#mp-proof-demo .mp-reader-toolbar .mp-reader-help{flex-basis:100%}#mp-proof-demo .mp-book-viewport{min-height:0;padding:0}#mp-proof-demo .mp-client-feedback{padding:13px}#mp-proof-demo #mp-comment-file{font-size:12px}}


#mp-proof-demo .mp-file-selection{display:block;width:100%;margin-top:9px}
#mp-proof-demo .mp-file-name{white-space:normal;overflow-wrap:anywhere;word-break:break-word;color:var(--mp-text);font-size:13px;line-height:1.5;margin-bottom:3px}
#mp-proof-demo .mp-file-selection button{margin-top:8px}
#mp-proof-demo .mp-autosave{margin-top:15px;font-size:12px;color:var(--mp-muted);min-height:20px}
#mp-proof-demo .mp-autosave.is-saved{color:light-dark(#276d54,#a7d9c2)}
#mp-proof-demo .mp-autosave.is-error{color:light-dark(#a82e32,#ffb5b9)}
#mp-proof-demo #mp-file-pick{margin-top:2px;max-width:100%}


#mp-proof-demo input.mp-zoom-slider{width:132px;min-width:90px;flex:0 1 132px;min-height:32px;margin:0;padding:0;border:0;border-radius:0;background:transparent;accent-color:#67bce8}
@media(max-width:620px){#mp-proof-demo .mp-zoom-controls{width:100%}#mp-proof-demo input.mp-zoom-slider{width:100%;min-width:0;flex:1 0 100%;min-height:44px}#mp-proof-demo .mp-zoom-controls button{flex-shrink:0}}

@media print{#mp-proof-demo{display:none}}

#mp-proof-demo .mp-user-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:14px 0;border-bottom:1px solid var(--mp-line)}
#mp-proof-demo .mp-user-info{flex:1;min-width:160px;overflow-wrap:anywhere}
#mp-proof-demo .mp-permissions{flex-basis:100%;min-width:0;border:1px solid var(--mp-line);border-radius:12px;padding:10px 12px;display:flex;flex-wrap:wrap;gap:6px 20px;margin-top:10px}
#mp-proof-demo .mp-permissions legend{font-weight:500;padding:0 5px}
#mp-proof-demo .mp-permissions .mp-check{margin:0;overflow-wrap:anywhere;max-width:100%}
#mp-proof-demo #mp-session{overflow-wrap:anywhere;max-width:240px}
#mp-proof-demo .mp-reader-toolbar{padding-right:56px;min-height:44px}
#mp-proof-demo .mp-zoom-controls{min-height:44px}
#mp-proof-demo .mp-zoom-controls button,#mp-proof-demo .mp-reader-toolbar .mp-fullscreen-button{min-height:44px}
#mp-proof-demo .mp-fullscreen-button{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;flex-shrink:0;position:absolute;top:0;right:0}
#mp-proof-demo .mp-fullscreen-button span{display:inline-flex;align-items:center;justify-content:center}
#mp-proof-demo .mp-fullscreen-button svg{width:20px;height:20px;stroke:currentColor}
#mp-proof-demo.mp-expanded .mp-header,#mp-proof-demo.mp-expanded .mp-navigation,#mp-proof-demo.mp-expanded .mp-banner{display:none}
#mp-proof-demo.mp-expanded .mp-content{padding:10px}
#mp-proof-demo #mp-reader:fullscreen{width:100%;height:100%;padding:12px;background:var(--mp-bg);color:var(--mp-text);overflow:auto;display:flex;flex-direction:column}
#mp-proof-demo #mp-reader:fullscreen .mp-reader-shell{flex:1;flex-shrink:0;border-radius:12px}
#mp-proof-demo #mp-reader:fullscreen .mp-reader-heading{padding:0 0 10px}
#mp-proof-demo #mp-reader:fullscreen::backdrop{background:var(--mp-bg)}
@media(max-width:620px){#mp-proof-demo .mp-reader-toolbar{display:grid;grid-template-columns:minmax(0,1fr) 44px;gap:8px;padding-right:0}#mp-proof-demo .mp-zoom-controls{grid-column:1}#mp-proof-demo .mp-page-navigation,#mp-proof-demo .mp-reader-help{grid-column:1 / -1}#mp-proof-demo .mp-fullscreen-button{position:static;grid-column:2;grid-row:1;align-self:start}}

#mp-proof-demo .mp-proof-title{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
#mp-proof-demo .mp-proof-title h3{min-width:0;overflow-wrap:anywhere}
#mp-proof-demo .mp-uploader-badge{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;flex:0 0 34px;border-radius:50%;background:var(--mp-uploader-color);color:#fff;font-size:16px;font-weight:500}
#mp-proof-demo .mp-uploader-unknown{max-width:105px;text-align:right;flex-shrink:0}
#mp-proof-demo .mp-login .mp-small{overflow-wrap:anywhere}
@media(max-width:620px){#mp-proof-demo .mp-proof-title{flex-wrap:wrap;row-gap:4px}#mp-proof-demo .mp-proof-title h3{flex:1}#mp-proof-demo .mp-uploader-unknown{flex:1 0 100%;max-width:none;text-align:left}}

/* Publication tools open directly below their own row. */
#mp-proof-demo .mp-row.mp-working{background:var(--mp-accent)}
#mp-proof-demo .mp-info .mp-actions [data-detail-panel][aria-expanded="true"]{background:var(--mp-panel);color:var(--mp-purple);border-color:var(--mp-purple);box-shadow:0 0 0 1px var(--mp-purple)}
#mp-proof-demo .mp-detail-slot{flex:0 0 100%;min-width:0}
#mp-proof-demo .mp-detail-slot>.mp-panel{margin:0 0 0 34px;border-color:var(--mp-doc-color,var(--mp-blue));border-left-width:4px;min-width:0}
#mp-proof-demo .mp-detail-slot h3{overflow-wrap:anywhere;margin-bottom:14px;color:var(--mp-purple)}
@media(max-width:620px){#mp-proof-demo .mp-row{align-items:flex-start}#mp-proof-demo .mp-detail-slot>.mp-panel{margin-left:6px;padding:14px 12px}}

#mp-proof-demo .mp-landscapes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
#mp-proof-demo .mp-landscape{min-width:0;max-width:none;width:100%}
#mp-proof-demo .mp-landscape img{height:55px}
#mp-proof-demo .mp-landscape span{overflow-wrap:anywhere}
#mp-proof-demo .mp-upload-name,#mp-proof-demo .mp-created{overflow-wrap:anywhere;margin-top:6px}
#mp-proof-demo .mp-thumb{object-fit:contain;background:#fff}
#mp-proof-demo .mp-native-pdf-input{color:transparent!important;font-size:0!important;padding:0;border:0;background:transparent}
#mp-proof-demo .mp-native-pdf-input::file-selector-button{font:14px/1.5 Poppins,'Trebuchet MS',Arial,sans-serif;min-height:44px;border:1px solid var(--mp-blue);border-radius:12px;padding:9px 12px;background:var(--mp-blue);color:light-dark(#fff,#102344)}
#mp-proof-demo .mp-native-pdf-input::file-selector-button:active{background:var(--mp-panel);color:var(--mp-blue)}
#mp-proof-demo #mp-pdf-error:not(:empty){flex-basis:100%;color:light-dark(#a82e32,#ffb5b9)}
#mp-proof-demo .mp-detail-slot>#mp-reader{padding:16px;background:var(--mp-panel);border:1px solid var(--mp-doc-color,var(--mp-blue));border-left-width:4px;border-radius:17px;margin-left:34px;min-width:0}
#mp-proof-demo .mp-detail-slot>#mp-reader .mp-reader-heading{padding-top:0}
#mp-proof-demo .mp-sheet img,#mp-proof-demo .mp-zoom-plane img{object-fit:contain;background:#fff}
#mp-proof-demo.mp-expanded .mp-row:not(.mp-working),#mp-proof-demo.mp-expanded #mp-list-tools,#mp-proof-demo.mp-expanded #mp-tabs,#mp-proof-demo.mp-expanded #mp-library>.mp-titlebar,#mp-proof-demo.mp-expanded #mp-search-count{display:none}
#mp-proof-demo.mp-expanded .mp-working>.mp-info,#mp-proof-demo.mp-expanded .mp-working>.mp-thumb,#mp-proof-demo.mp-expanded .mp-working>.mp-select-doc{display:none}
#mp-proof-demo.mp-expanded .mp-working{padding:0;border:0}#mp-proof-demo.mp-expanded .mp-detail-slot>#mp-reader{margin:0}
@media(max-width:620px){#mp-proof-demo .mp-landscapes{grid-template-columns:repeat(2,minmax(0,1fr))}#mp-proof-demo .mp-detail-slot>#mp-reader{margin-left:6px;padding:10px}#mp-proof-demo .mp-detail-slot .mp-reader-shell{padding:10px}#mp-proof-demo .mp-detail-slot .mp-reader-grid.with-comments{grid-template-columns:minmax(0,1fr)}}

/* Fluid portal and narrow-screen forms. */
#mp-proof-demo{width:100%;min-width:0;max-width:none}
#mp-proof-demo .mp-header>*,#mp-proof-demo .mp-titlebar>*,#mp-proof-demo .mp-tabs>*,#mp-proof-demo .mp-actions,#mp-proof-demo .mp-category-row>*{min-width:0}
#mp-proof-demo .mp-tabs button{max-width:100%;overflow-wrap:anywhere}
#mp-proof-demo .mp-company-field,#mp-proof-demo .mp-category-field{min-width:min(190px,100%)}
#mp-proof-demo .mp-user-row>.mp-actions{flex-wrap:wrap}
@media(max-width:620px){
 #mp-proof-demo .mp-panel{padding:16px 12px}
 #mp-proof-demo .mp-user-info{min-width:0;flex:1 1 150px}
 #mp-proof-demo .mp-user-row>.mp-actions{flex-basis:100%;margin-left:46px}
 #mp-proof-demo .mp-category-row>.mp-category-field,#mp-proof-demo .mp-category-row>.mp-company-field{flex-basis:100%}
 #mp-proof-demo .mp-header>.mp-actions{width:100%;gap:8px}
 #mp-proof-demo #mp-session{max-width:none;flex-basis:100%}
 #mp-proof-demo .mp-permissions{padding:10px 8px;gap:8px}
}

#mp-proof-demo .mp-content{min-height:40vh}#mp-proof-demo .mp-category-field input{width:100%}.mp-download{display:inline-block;padding:8px 12px;border:1px solid #237aac;border-radius:10px;color:#237aac;overflow-wrap:anywhere}#mp-proof-demo .mp-file-name{margin-top:8px}#mp-proof-demo textarea{min-height:145px}#mp-proof-demo .mp-user-activation{overflow-wrap:anywhere;padding:12px;background:var(--mp-accent);border-radius:10px}#mp-proof-demo .mp-user-activation input{font-size:12px}#mp-proof-demo .mp-admin-row{margin:12px 0}#mp-proof-demo a{color:var(--mp-blue)}#mp-proof-demo .mp-correction-version{margin:18px 0 8px;color:var(--mp-purple)}