*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0d1117;--surface:#161b22;--surface2:#1c2128;--border:#30363d;--text:#e6edf3;--text-muted:#8b949e;--accent:#58a6ff;--accent-dim:#1f6feb;--user-bubble:#1f6feb;--bot-bubble:#161b22;--red:#da3633;--red-hover:#f85149;--green:#238636}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);height:100dvh;overflow:hidden}#app{display:flex;flex-direction:column;height:100dvh}header{padding:10px 16px;border-bottom:1px solid var(--border);display:flex;align-items:baseline;gap:10px;flex-shrink:0}header h1{font-size:18px;font-weight:700;color:var(--accent)}header .subtitle{font-size:12px;color:var(--text-muted);flex:1}#provider-select{background:var(--surface);color:var(--text-muted);border:1px solid var(--border);border-radius:6px;padding:4px 8px;font-size:11px;cursor:pointer}#provider-select:hover{color:var(--text);border-color:var(--text-muted)}#new-chat{background:transparent;color:var(--text-muted);border:1px solid var(--border);border-radius:6px;padding:4px 10px;font-size:11px;cursor:pointer}#new-chat:hover{color:var(--text)}#tabs{display:flex;gap:0;border-bottom:1px solid var(--border);flex-shrink:0}#tabs button{background:transparent;color:var(--text-muted);border:none;padding:8px 16px;font-size:13px;cursor:pointer;border-bottom:2px solid transparent;transition:all .15s}#tabs button:hover{color:var(--text)}#tabs button.active{color:var(--accent);border-bottom-color:var(--accent)}#main-layout{flex:1;display:flex;overflow:hidden}#data-panel{flex:1;overflow-y:auto;padding:16px;min-width:0}#chat-panel{width:380px;max-width:40%;border-left:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0}.tab-content{display:none}.tab-content.active{display:block}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}.card{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:14px}.card h3{font-size:12px;color:var(--text-muted);margin-bottom:6px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.card h4{font-size:11px;color:var(--text-muted);margin-bottom:4px}.card-value{font-size:22px;font-weight:700;color:var(--accent)}.card-sub{font-size:11px;color:var(--text-muted);margin-top:2px}.report-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin-bottom:16px}.trend-up{color:#22c55e;font-weight:600}.trend-down{color:#ef4444;font-weight:600}.crypto-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin:12px 0}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.section-header h2{font-size:18px;font-weight:600}.btn-primary{background:var(--accent-dim);color:var(--text);border:none;border-radius:6px;padding:6px 14px;font-size:13px;font-weight:600;cursor:pointer}.btn-primary:hover{background:var(--accent)}.btn-secondary{background:transparent;color:var(--text-muted);border:1px solid var(--border);border-radius:6px;padding:6px 14px;font-size:13px;cursor:pointer}.btn-secondary:hover{color:var(--text);border-color:var(--text-muted)}.btn-small{background:var(--surface);color:var(--text-muted);border:1px solid var(--border);border-radius:4px;padding:2px 8px;font-size:11px;cursor:pointer}.btn-small:hover{color:var(--text);border-color:var(--text-muted)}.btn-danger{color:#f85149}.btn-danger:hover{color:#fff;background:var(--red);border-color:var(--red)}.btn-fatturapa{color:#238636;border-color:#238636}.btn-fatturapa:hover{color:#fff;background:#238636}.btn-sdi-send{color:#58a6ff;border-color:#58a6ff}.btn-sdi-send:hover:not(:disabled){color:#fff;background:#58a6ff}.btn-sdi-send:disabled{opacity:.5;cursor:default}.form-panel{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:14px;margin-bottom:14px}.form-panel.hidden{display:none}.form-row{display:flex;gap:10px;margin-bottom:10px}.form-row label{display:flex;flex-direction:column;gap:3px;font-size:12px;color:var(--text-muted);flex:1}.form-row input,.form-row select,.form-row textarea{background:var(--bg);border:1px solid var(--border);border-radius:4px;padding:6px 8px;font-size:13px;color:var(--text);outline:none}.form-row input:focus,.form-row select:focus{border-color:var(--accent-dim)}.form-actions{display:flex;gap:8px;margin-top:10px}.checkbox-label{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--text-muted);margin:8px 0}.deduction-info{margin:8px 0}.info-text{font-size:12px;color:var(--text-muted);font-style:italic}.f24-item-row{display:flex;gap:6px;margin-bottom:6px;align-items:center}.f24-item-row input{flex:1;background:var(--bg);border:1px solid var(--border);border-radius:4px;padding:5px 8px;font-size:12px;color:var(--text)}.f24-item-row select{background:var(--bg);border:1px solid var(--border);border-radius:4px;padding:5px;font-size:12px;color:var(--text)}.f24-item-row input[type=text]{max-width:100px}.f24-item-row input[type=number]{max-width:90px}.f24-item-row select{max-width:100px}.data-table{display:flex;flex-direction:column;gap:6px}.data-row{background:var(--surface);border:1px solid var(--border);border-radius:6px;padding:10px 12px;display:flex;flex-direction:column;gap:4px;transition:border-color .15s}.data-row:hover{border-color:var(--text-muted)}.data-row.overdue{border-color:var(--red)}.data-row.completed{opacity:.5}.data-row-main{display:flex;align-items:center;gap:10px}.data-row-main strong{font-size:13px}.data-row-main .amount{font-weight:700;color:var(--accent);font-size:14px;margin-left:auto}.data-row-meta{font-size:11px;color:var(--text-muted)}.data-row-actions{display:flex;gap:4px}.data-row-header{font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.data-row-grid{flex-direction:row;justify-content:space-between;align-items:center;gap:12px}.data-row-grid>div{flex:1;min-width:0}.muted{font-size:12px;color:var(--text-muted)}.badge{font-size:10px;padding:1px 6px;border-radius:3px;background:var(--surface2);color:var(--text-muted)}.badge-paid{background:var(--green);color:#fff}.badge-unpaid{background:var(--red);color:#fff}.summary-bar{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:12px;padding:8px 12px;background:var(--surface);border:1px solid var(--border);border-radius:6px;font-size:12px}.summary-item{color:var(--text-muted)}.summary-item .green{color:var(--green)}.summary-item .red{color:var(--red)}.empty-state{color:var(--text-muted);font-size:13px;text-align:center;padding:40px 0}.error{color:var(--red);font-size:13px;padding:12px}.period-filter{margin-bottom:12px}.period-filter select{background:var(--surface);border:1px solid var(--border);border-radius:4px;padding:4px 8px;font-size:12px;color:var(--text)}.results-panel{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:14px}.results-panel h3{font-size:15px;margin-bottom:10px}.results-panel.hidden{display:none}#chat{flex:1;display:flex;flex-direction:column;overflow:hidden}#messages{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:12px}.message{display:flex;flex-direction:column;max-width:90%}.message.user{align-self:flex-end}.message.bot{align-self:flex-start}.message .content{padding:10px 12px;border-radius:10px;font-size:13px;line-height:1.6}.message.user .content{background:var(--user-bubble);border-bottom-right-radius:4px}.message.bot .content{background:var(--bot-bubble);border:1px solid var(--border);border-bottom-left-radius:4px}.message .content p+p{margin-top:6px}.message .content ul,.message .content ol{margin:6px 0 0 18px}.message .content li+li{margin-top:3px}.message .content h1,.message .content h2,.message .content h3{margin:12px 0 6px;line-height:1.3}.message .content h1{font-size:17px}.message .content h2{font-size:15px}.message .content h3{font-size:14px}.message .content strong{color:var(--accent)}.message .content blockquote{border-left:3px solid var(--accent-dim);margin:6px 0;padding:4px 10px;color:var(--text-muted)}.message .content code{background:var(--bg);padding:1px 4px;border-radius:3px;font-size:12px}.message .content pre{background:var(--bg);padding:10px;border-radius:6px;overflow-x:auto;margin-top:6px;font-size:12px}.message .content pre code{background:none;padding:0}.message.loading .content{color:var(--text-muted)}.message.bot.streaming .content:after{content:"";display:inline-block;width:8px;height:14px;background:var(--accent);margin-left:2px;vertical-align:text-bottom;animation:blink 1s step-end infinite}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}#form{display:flex;gap:6px;padding:10px 12px;border-top:1px solid var(--border);flex-shrink:0}#input{flex:1;background:var(--surface);border:1px solid var(--border);border-radius:6px;padding:8px 12px;font-size:13px;color:var(--text);outline:none}#input:focus{border-color:var(--accent-dim)}#input::placeholder{color:var(--text-muted)}#send{background:var(--accent-dim);color:var(--text);border:none;border-radius:6px;padding:8px 14px;font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap}#send:hover{background:var(--accent)}#send:disabled{opacity:.5;cursor:not-allowed}#stop{background:var(--red);color:var(--text);border:none;border-radius:6px;padding:8px 14px;font-size:13px;font-weight:600;cursor:pointer}#stop:hover{background:var(--red-hover)}#send[hidden],#stop[hidden]{display:none}.upload-zone{border:2px dashed var(--border);border-radius:8px;padding:32px 16px;text-align:center;cursor:pointer;transition:border-color .15s,background .15s;margin-bottom:16px}.upload-zone:hover,.upload-zone.drag-over{border-color:var(--accent);background:var(--surface)}.upload-zone-inner p{font-size:13px;color:var(--text-muted)}.upload-zone-inner p:first-of-type{color:var(--text)}.upload-hint{font-size:11px;color:var(--text-muted);margin-top:4px}.doc-entities{font-size:11px;color:var(--accent);margin-top:2px}.doc-error{font-size:11px;color:var(--red);margin-top:2px}.badge-pending{background:var(--surface2);color:var(--text-muted)}.badge-extracting{background:var(--accent-dim);color:#fff}.badge-done{background:var(--green);color:#fff}.badge-error{background:var(--red);color:#fff}.badge-bollo{background:#f59e0b;color:#000;font-size:.72rem;padding:1px 6px;border-radius:3px;font-weight:600}.badge-money-in{background:#065f46;color:#6ee7b7}.badge-money-out{background:#7f1d1d;color:#fca5a5}.badge-receipt{background:#1e3a5f;color:#93c5fd}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:1000;padding:16px}.modal-overlay.hidden{display:none}.modal-content{background:var(--surface);border:1px solid var(--border);border-radius:10px;max-width:520px;width:100%;max-height:80vh;display:flex;flex-direction:column;overflow:hidden}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}.modal-header h3{font-size:15px;margin:0}.modal-close{background:none;border:none;color:var(--text-muted);font-size:20px;cursor:pointer;padding:0;line-height:1}.modal-close:hover{color:var(--text)}.modal-subtitle{font-size:12px;color:var(--text-muted);padding:8px 20px 0;margin:0}.modal-entities{padding:12px 20px;overflow-y:auto;flex:1;display:flex;flex-direction:column;gap:8px}.modal-entity-row{display:flex;align-items:flex-start;gap:10px;padding:10px;border:1px solid var(--border);border-radius:6px;background:var(--bg)}.modal-entity-row input[type=checkbox]{margin-top:2px;accent-color:var(--accent);flex-shrink:0}.modal-entity-row.has-match{border-color:#f59e0b;background:#1a1200}.modal-entity-info{flex:1;min-width:0}.modal-entity-type{font-size:10px;padding:1px 6px;border-radius:3px;background:var(--accent-dim);color:#fff;margin-right:6px}.modal-entity-conf{font-size:10px;color:var(--text-muted)}.modal-entity-summary{font-size:12px;color:var(--text);margin-top:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.match-warning{font-size:11px;color:#f59e0b;background:#f59e0b1a;border:1px solid rgba(245,158,11,.3);border-radius:4px;padding:4px 8px;margin-top:6px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}.match-skip{font-size:10px;padding:1px 6px;margin-left:auto}.doc-ref{font-size:10px;color:var(--text-muted);opacity:.7}.modal-actions{display:flex;justify-content:flex-end;gap:8px;padding:12px 20px;border-top:1px solid var(--border)}#toast-container{position:fixed;top:12px;right:12px;z-index:2000;display:flex;flex-direction:column;gap:8px;max-width:380px}.toast{padding:10px 14px;border-radius:6px;font-size:13px;line-height:1.4;color:#fff;cursor:pointer;animation:toast-in .25s ease-out;box-shadow:0 4px 12px #0006}.toast-error{background:var(--red)}.toast-success{background:var(--green)}.toast-warning{background:#d97706}@keyframes toast-in{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@keyframes spin{to{transform:rotate(360deg)}}.spinner{display:inline-block;width:14px;height:14px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .6s linear infinite;vertical-align:middle;margin-right:6px;flex-shrink:0}.container-loading{display:flex;align-items:center;justify-content:center;min-height:100px;color:var(--text-muted);font-size:13px;gap:8px;padding:20px}.upload-zone.loading{opacity:.7;pointer-events:none}.btn:has(.spinner){gap:6px}@media(max-width:768px){#main-layout{flex-direction:column}#chat-panel{width:100%;max-width:100%;border-left:none;border-top:1px solid var(--border);max-height:45%}#data-panel{max-height:55%}.dashboard-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}header h1{font-size:16px}header .subtitle{display:none}}