[hidden]{display:none!important}
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&display=swap');
:root{--ink:#2c3c56;--ink-soft:#5c6b82;--paper:#f6f5f1;--panel:#fff;--line:#dcd9d0;--accent:#5578a3;--accent-soft:#dde5ee;--danger:#b5473c;--ok:#2f6f55;--sans:'IBM Plex Sans',Arial,sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);min-height:100vh}a{color:inherit}
.bt-header{background:var(--ink);color:#fff;padding:18px 24px;position:sticky;top:0;z-index:20;box-shadow:0 2px 12px rgba(0,0,0,.15)}
.bt-header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;max-width:1400px;margin:auto}.bt-brand{display:flex;align-items:center;gap:14px;text-decoration:none}.bt-brand img{height:46px;width:auto}.bt-brand small{display:block;color:#d7e0ea;letter-spacing:.11em;text-transform:uppercase;font-size:10px}.bt-brand strong{display:block;font-size:22px}.bt-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.bt-user{font-size:12px;color:#e5e9ef}.bt-btn{border:0;border-radius:7px;padding:10px 14px;font:600 13px var(--sans);cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:7px}.bt-btn.primary{background:var(--accent);color:#fff}.bt-btn.secondary{background:#fff;color:var(--ink);border:1px solid var(--line)}.bt-btn.ghost{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.25)}.bt-btn:disabled{opacity:.45;cursor:not-allowed}
.bt-shell{max-width:1400px;margin:auto;padding:28px 24px 70px}.bt-breadcrumb{font-size:12px;color:var(--ink-soft);margin-bottom:14px}.bt-title-row{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;flex-wrap:wrap;margin-bottom:22px}.bt-title-row h1{margin:0 0 6px;font-size:30px}.bt-title-row p{margin:0;color:var(--ink-soft);max-width:760px;line-height:1.5}
.bt-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.bt-card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:20px;box-shadow:0 6px 18px rgba(44,60,86,.04)}.bt-card h3{margin:0 0 8px;font-size:17px}.bt-card p{margin:0;color:var(--ink-soft);font-size:13px;line-height:1.5}.bt-card .bt-btn{margin-top:18px;width:100%}.bt-kicker{font-size:11px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--accent);margin-bottom:8px}.bt-notice{padding:14px 16px;border-radius:8px;border:1px solid #c9d7e7;background:#f7fbff;color:var(--ink);font-size:13px;line-height:1.5;margin-bottom:20px}.bt-notice.warn{border-color:#e6d3a8;background:#fffaf0}
.bt-editor-grid{display:grid;grid-template-columns:minmax(390px, .9fr) minmax(520px,1.1fr);gap:22px;align-items:start}.bt-panel{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden}.bt-panel-head{padding:16px 18px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:10px}.bt-panel-head h2{font-size:16px;margin:0}.bt-panel-body{padding:18px}.bt-field{margin-bottom:16px}.bt-field label{display:block;font-size:12px;font-weight:700;color:var(--ink-soft);margin-bottom:6px}.bt-field input,.bt-field textarea,.bt-field select{width:100%;border:1px solid var(--line);border-radius:7px;padding:10px 11px;font:14px var(--sans);color:var(--ink);background:#fff}.bt-field textarea{min-height:82px;resize:vertical}.bt-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.bt-dropzone{border:2px dashed #aeb9c7;border-radius:10px;padding:26px 18px;text-align:center;background:#fafbfc}.bt-dropzone strong{display:block;margin-bottom:7px}.bt-dropzone p{font-size:12px;color:var(--ink-soft);margin:0 0 15px}.bt-file-summary{margin-top:16px;display:none}.bt-file-summary.visible{display:block}.bt-file-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:12px 0}.bt-stat{background:var(--accent-soft);border-radius:7px;padding:10px;text-align:center}.bt-stat strong{display:block;font-size:20px}.bt-stat span{font-size:10px;text-transform:uppercase;color:var(--ink-soft)}.bt-file-list{max-height:180px;overflow:auto;border:1px solid var(--line);border-radius:7px}.bt-file-item{display:flex;justify-content:space-between;gap:10px;padding:8px 10px;border-bottom:1px solid #eee;font-size:12px}.bt-file-item:last-child{border-bottom:0}.bt-file-item span:last-child{color:var(--ink-soft)}
.preview-wrap{background:#dfe3e8;padding:20px;min-height:720px}.bulletin-page{background:#fff;width:100%;max-width:794px;min-height:1123px;margin:auto;padding:46px 52px;box-shadow:0 8px 30px rgba(0,0,0,.13);position:relative}.draft-ribbon{position:absolute;top:16px;right:18px;font-size:11px;font-weight:700;color:var(--danger);border:1px solid var(--danger);padding:5px 8px;border-radius:4px}.doc-label{font-size:13px;font-weight:700;letter-spacing:.12em;color:var(--accent)}.doc-meta{display:flex;gap:28px;margin-top:20px;font-size:13px;font-weight:600}.doc-title{font-size:26px;line-height:1.12;text-transform:uppercase;margin:20px 0 8px}.doc-subtitle{font-size:14px;line-height:1.5;color:var(--ink-soft);margin-bottom:26px}.doc-section{border-top:1px solid #d9dde3;padding:16px 0}.doc-section h3{margin:0 0 10px;font-size:15px}.doc-section h3 span{display:inline-block;width:30px;color:var(--accent);font-size:12px}.doc-section p{margin:0;font-size:13px;line-height:1.5;white-space:pre-wrap}.doc-empty{color:#9ba4af;font-style:italic}.bt-toolbar{display:flex;gap:8px;flex-wrap:wrap}.bt-status{font-size:11px;font-weight:700;padding:5px 8px;border-radius:999px;background:#eef1f5;color:var(--ink-soft)}
@media(max-width:1050px){.bt-grid{grid-template-columns:1fr 1fr}.bt-editor-grid{grid-template-columns:1fr}.preview-wrap{overflow:auto}}@media(max-width:650px){.bt-grid{grid-template-columns:1fr}.bt-row{grid-template-columns:1fr}.bt-file-stats{grid-template-columns:1fr 1fr}.bt-shell{padding:20px 14px}.bulletin-page{padding:34px 24px;min-width:650px}.bt-header{padding:14px}.bt-user{display:none}}
.bt-upload-progress{margin:12px 0}.bt-progress-track{height:8px;background:#e7ebef;border-radius:999px;overflow:hidden}.bt-progress-bar{height:100%;width:0;background:var(--accent);transition:width .2s ease}.bt-progress-text{margin-top:6px;font-size:11px;color:var(--ink-soft)}.bt-file-item.uploaded{background:#f3faf6}.bt-file-item.uploaded span:last-child{color:var(--ok);font-weight:600}.bt-notice.ok{border-color:#b9d8c9;background:#f3faf6}.bt-notice.error{border-color:#e2b7b2;background:#fff5f4;color:#8e322a}
.bt-analysis-progress{display:flex;align-items:center;gap:13px;margin:18px 0;padding:14px;border:1px solid #cbd6e4;background:#f7fbff;border-radius:8px}.bt-analysis-progress p{margin:3px 0 0;font-size:12px;color:var(--ink-soft)}.bt-spinner{width:24px;height:24px;border:3px solid #d4dde8;border-top-color:var(--accent);border-radius:50%;animation:btspin .9s linear infinite}@keyframes btspin{to{transform:rotate(360deg)}}
.bt-analysis-section{margin:20px 0;padding-top:18px;border-top:1px solid var(--line)}.bt-analysis-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:12px}.bt-analysis-head h3{margin:2px 0 4px}.bt-analysis-head p{margin:0;color:var(--ink-soft);font-size:12px}.bt-analysis-images{display:grid;gap:12px}.bt-analysis-card{border:1px solid var(--line);border-radius:9px;overflow:hidden;background:#fafbfc;display:grid;grid-template-columns:160px 1fr}.bt-analysis-thumb{background:#e9edf2;min-height:160px;display:flex;align-items:center;justify-content:center}.bt-analysis-thumb img{width:100%;height:100%;max-height:220px;object-fit:contain}.bt-no-image{padding:12px;text-align:center;color:var(--ink-soft);font-size:11px}.bt-analysis-fields{padding:12px}.bt-analysis-file{font-size:12px;font-weight:700;margin-bottom:9px;word-break:break-all}.bt-row.compact{grid-template-columns:auto 90px;align-items:end}.bt-field.mini{margin-bottom:9px}.bt-field.mini textarea{min-height:58px}.bt-check{font-size:12px;font-weight:600;display:flex;gap:6px;align-items:center;padding-bottom:12px}.bt-ai-hint{font-size:10px;line-height:1.35;color:var(--ink-soft);border-top:1px dashed var(--line);padding-top:8px}.doc-photo-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.doc-photo{margin:0;border:1px solid #e0e4e9;padding:7px}.doc-photo img{display:block;width:100%;height:200px;object-fit:contain;background:#f4f5f7}.doc-photo figcaption{font-size:10px;line-height:1.35;margin-top:6px;color:var(--ink)}
@media(max-width:650px){.bt-analysis-card{grid-template-columns:1fr}.bt-analysis-thumb{min-height:200px}.doc-photo-grid{grid-template-columns:1fr}}

.bt-drafts-loading,.bt-drafts-empty{padding:22px;text-align:center;color:var(--ink-soft);font-size:13px}.bt-drafts-list{display:grid;gap:12px}.bt-draft-row{border:1px solid var(--line);border-radius:9px;padding:16px;display:flex;justify-content:space-between;align-items:center;gap:18px;background:#fff}.bt-draft-row.latest{border-color:#b8c8da;background:#fbfdff}.bt-draft-main{min-width:0}.bt-draft-topline{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:8px}.bt-draft-date{font-size:11px;color:var(--ink-soft)}.bt-latest-badge{font-size:10px;font-weight:700;padding:4px 7px;border-radius:999px;background:var(--accent-soft);color:var(--accent)}.bt-draft-row h3{margin:0 0 6px;font-size:16px}.bt-draft-row p{margin:0 0 8px;color:var(--ink-soft);font-size:12px}.bt-draft-meta{display:flex;gap:12px;flex-wrap:wrap;font-size:10px;color:#7a8798}.bt-draft-actions{flex:0 0 auto}@media(max-width:720px){.bt-draft-row{align-items:stretch;flex-direction:column}.bt-draft-actions .bt-btn{width:100%}}


/* MENARINET v50 - documenti collegati */
.bt-linked-attachments{margin-top:22px;padding-top:18px;border-top:1px solid var(--line,#d8e0ea)}
.bt-linked-attachments-list{display:grid;gap:10px;margin-top:12px}
.bt-linked-attachment-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 14px;border:1px solid var(--line,#d8e0ea);border-radius:12px;background:#fff}
.bt-linked-attachment-main{display:flex;flex-direction:column;gap:4px;min-width:0}
.bt-linked-attachment-main strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bt-linked-attachment-main small{color:var(--muted,#64748b)}
.bt-linked-attachment-actions{display:flex;gap:8px;flex-wrap:wrap}
@media(max-width:700px){.bt-linked-attachment-row{align-items:flex-start;flex-direction:column}.bt-linked-attachment-actions{width:100%}}

/* MENARINET v47 carried into v50 */
.bt-manual-add{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:12px}
.bt-manual-add>span,.bt-manual-add small{color:var(--muted,#64748b)}
.bt-file-origin{display:inline-block;margin-left:7px;padding:2px 7px;border-radius:999px;background:#eef4fb;color:#355a7a;font-size:.72rem;font-style:normal;font-weight:700;text-transform:uppercase;letter-spacing:.03em}
.bt-analysis-details{margin-top:12px;border:1px solid var(--line,#d8e0ea);border-radius:12px;background:#fff;overflow:hidden}
.bt-analysis-details summary{cursor:pointer;display:flex;justify-content:space-between;gap:12px;align-items:center;padding:12px 14px;font-weight:700}
.bt-analysis-details[open] summary{border-bottom:1px solid var(--line,#d8e0ea)}
.bt-analysis-details .bt-analysis-images{padding:14px}


/* MENARINET frontend v52 */
.bulletin-brand-header{margin:-46px -52px 30px;background:#2e425f;color:#fff;min-height:86px;padding:18px 28px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px}
.bulletin-brand-left{display:flex;align-items:center;gap:10px;min-width:0}.bulletin-brand-left img{width:38px;height:38px;object-fit:contain}.bulletin-brand-left strong{font-size:19px;letter-spacing:.06em;white-space:nowrap}.bulletin-brand-title{font-size:16px;font-weight:800;letter-spacing:.10em;text-align:center;white-space:nowrap}.bulletin-brand-spacer{min-width:1px}.bulletin-page>.doc-label{margin-top:2px}.bulletin-page .draft-ribbon{top:103px}
.bt-archive-toolbar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}.bt-archive-toolbar .bt-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}
.bt-archive-note{font-size:12px;color:var(--ink-soft);margin:4px 0 0}.bt-attachment-badge{font-size:10px;font-weight:700;color:var(--accent);background:var(--accent-soft);border-radius:999px;padding:4px 7px}
@media(max-width:650px){.bulletin-brand-header{margin:-34px -24px 24px;padding:16px 20px;grid-template-columns:1fr;justify-items:center}.bulletin-brand-spacer{display:none}.bulletin-brand-title{white-space:normal}.bulletin-page .draft-ribbon{top:142px}}


/* MENARINET frontend v53 */
.bt-draft-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.bt-draft-actions .bt-btn{margin:0}
.bt-draft-actions .bt-action-separator{width:6px;height:1px;display:block}
.bt-archive-viewer{position:fixed;inset:0;background:rgba(20,28,40,.72);z-index:90;display:flex;align-items:stretch;justify-content:center;padding:22px}
.bt-archive-viewer.hidden{display:none}
.bt-archive-viewer-shell{width:min(1500px,100%);background:#fff;border-radius:12px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 18px 60px rgba(0,0,0,.3)}
.bt-archive-viewer-toolbar{background:var(--ink);color:#fff;padding:12px 16px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.bt-archive-viewer-toolbar strong{flex:1;min-width:180px}
.bt-archive-viewer-toolbar .bt-btn{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.25)}
.bt-archive-viewer-content{display:grid;grid-template-columns:minmax(0,1fr) 330px;min-height:0;flex:1;background:#eef1f5}
.bt-archive-viewer-frame{width:100%;height:100%;min-height:70vh;border:0;background:#fff}
.bt-archive-viewer-side{background:#fff;border-left:1px solid var(--line);padding:18px;overflow:auto}
.bt-archive-viewer-side h3{margin:0 0 14px;font-size:16px}
.bt-archive-viewer-side .bt-linked-attachments-list{margin-top:0}
@media(max-width:900px){.bt-archive-viewer-content{grid-template-columns:1fr}.bt-archive-viewer-side{border-left:0;border-top:1px solid var(--line)}}