:root{--colore-sfondo: #f2f2f7;--colore-superficie: rgba(255, 255, 255, .72);--colore-testo: #1c1c1e;--colore-secondario: #636366;--colore-accento: #007aff;--colore-accento-press: #0056b3;--raggio-grande: 22px;--raggio-medio: 14px;--ombra-morbida: 0 8px 32px rgba(0, 0, 0, .08);--blur-vetro: saturate(180%) blur(20px);--transizione-principale: cubic-bezier(.25, .1, .25, 1);--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px)}@media(prefers-color-scheme:dark){:root{--colore-sfondo: #000000;--colore-superficie: rgba(28, 28, 30, .72);--colore-testo: #f2f2f7;--colore-secondario: #98989d;--colore-accento: #0a84ff;--colore-accento-press: #409cff;--ombra-morbida: 0 8px 32px rgba(0, 0, 0, .45)}}*,*:before,*:after{box-sizing:border-box}html{-webkit-tap-highlight-color:transparent}body{margin:0;min-height:100dvh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--colore-sfondo);color:var(--colore-testo);line-height:1.4;padding-top:var(--safe-top);padding-bottom:var(--safe-bottom)}#app{min-height:100dvh;display:flex;flex-direction:column}@keyframes dissolvenzaSu{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.vista-animata{animation:dissolvenzaSu .45s var(--transizione-principale) both}.pull-indicatore{height:0;overflow:hidden;display:flex;align-items:center;justify-content:center;font-size:.85rem;color:var(--colore-secondario);transition:height .25s var(--transizione-principale)}.pull-indicatore.attivo{height:48px}.barra-superiore{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:.5rem;padding:.65rem 1rem;padding-top:calc(.65rem + var(--safe-top));background:var(--colore-superficie);backdrop-filter:var(--blur-vetro);-webkit-backdrop-filter:var(--blur-vetro);border-bottom:1px solid rgba(0,0,0,.06);transition:background .3s var(--transizione-principale)}@media(prefers-color-scheme:dark){.barra-superiore{border-bottom-color:#ffffff14}}.titolo-app{font-size:1.05rem;font-weight:600;letter-spacing:-.02em;flex:1}.btn{border:none;border-radius:999px;padding:.55rem 1.1rem;font-size:.95rem;font-weight:600;cursor:pointer;transition:transform .2s var(--transizione-principale),background .2s var(--transizione-principale),opacity .2s;touch-action:manipulation;-webkit-user-select:none;user-select:none}.btn:active{transform:scale(.97);opacity:.85}.btn-primario{background:var(--colore-accento);color:#fff}.btn-secondario{background:#78788029;color:var(--colore-accento)}.btn-ghost{background:transparent;color:var(--colore-accento);padding:.5rem .75rem}.contenitore-lista{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:.75rem 1rem 5.5rem}.riga-elemento{display:flex;align-items:center;gap:.85rem;padding:.85rem 1rem;margin-bottom:.45rem;border-radius:var(--raggio-medio);background:var(--colore-superficie);backdrop-filter:var(--blur-vetro);-webkit-backdrop-filter:var(--blur-vetro);box-shadow:var(--ombra-morbida);transition:transform .2s var(--transizione-principale),box-shadow .2s;touch-action:pan-y}.riga-elemento:active{transform:scale(.988)}.icona-tipo{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.15rem;background:#7878801f;flex-shrink:0}.meta-riga{flex:1;min-width:0}.nome-elemento{font-weight:500;font-size:1rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sotto-elemento{font-size:.78rem;color:var(--colore-secondario);margin-top:.15rem}.scheda-auth{max-width:400px;margin:2rem auto;padding:1.5rem;border-radius:var(--raggio-grande);background:var(--colore-superficie);backdrop-filter:var(--blur-vetro);-webkit-backdrop-filter:var(--blur-vetro);box-shadow:var(--ombra-morbida)}.campo{width:100%;margin-bottom:1rem}.campo label{display:block;font-size:.8rem;color:var(--colore-secondario);margin-bottom:.35rem}.campo input{width:100%;padding:.75rem 1rem;border-radius:12px;border:1px solid rgba(120,120,128,.25);background:#ffffff80;color:inherit;font-size:1rem;transition:border-color .2s}@media(prefers-color-scheme:dark){.campo input{background:#2c2c2e99;border-color:#ffffff1f}}.campo input:focus{outline:none;border-color:var(--colore-accento)}.barra-azioni{position:fixed;left:0;right:0;bottom:0;z-index:30;display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center;padding:.65rem 1rem calc(.85rem + var(--safe-bottom));background:var(--colore-superficie);backdrop-filter:var(--blur-vetro);-webkit-backdrop-filter:var(--blur-vetro);border-top:1px solid rgba(0,0,0,.06)}@media(prefers-color-scheme:dark){.barra-azioni{border-top-color:#ffffff14}}.sheet-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:#00000059;opacity:0;pointer-events:none;transition:opacity .3s var(--transizione-principale);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.sheet-overlay.aperto{opacity:1;pointer-events:auto}.sheet-pannello{position:fixed;left:0;right:0;bottom:0;z-index:101;max-height:85dvh;padding:1rem 1rem calc(1.25rem + var(--safe-bottom));border-radius:var(--raggio-grande) var(--raggio-grande) 0 0;background:var(--colore-sfondo);transform:translateY(100%);transition:transform .35s var(--transizione-principale);box-shadow:0 -8px 40px #00000026;overflow-y:auto}.sheet-pannello.aperto{transform:translateY(0)}.sheet-maniglia{width:36px;height:5px;border-radius:3px;background:#78788059;margin:0 auto 1rem}.anteprima-contenitore{padding:1rem;text-align:center}.anteprima-contenitore img{max-width:100%;max-height:60dvh;border-radius:var(--raggio-medio);box-shadow:var(--ombra-morbida)}.anteprima-testo{text-align:left;white-space:pre-wrap;word-break:break-word;font-size:.9rem;padding:1rem;border-radius:var(--raggio-medio);background:var(--colore-superficie);max-height:50dvh;overflow:auto}.pdf-frame{width:100%;min-height:70dvh;border:none;border-radius:var(--raggio-medio);background:#fff}.messaggio-errore{color:#ff3b30;font-size:.88rem;margin-top:.5rem}.breadcrumb{font-size:.8rem;color:var(--colore-secondario);padding:0 1rem .5rem;display:flex;flex-wrap:wrap;gap:.25rem;align-items:center}.breadcrumb button{background:none;border:none;color:var(--colore-accento);font:inherit;padding:.2rem 0;cursor:pointer}.menu-contestuale{position:fixed;z-index:150;min-width:200px;padding:.35rem;border-radius:14px;background:var(--colore-superficie);backdrop-filter:var(--blur-vetro);-webkit-backdrop-filter:var(--blur-vetro);box-shadow:var(--ombra-morbida);border:1px solid 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