/* Area di pianificazione nutrizionale e libreria delle strategie */
.pf-indice{position:sticky; top:72px; z-index:4; display:flex; flex-wrap:wrap; gap:6px; align-items:center; margin:0 0 14px; padding:8px 10px;
  background:var(--bg-elev); border:1px solid var(--border); border-radius:12px; box-shadow:var(--shadow);}
.pf-indice a{font-size:12.5px; font-weight:600; color:var(--text-2); text-decoration:none; padding:5px 10px; border-radius:99px; background:var(--surface-2);}
.pf-indice a:hover{color:var(--accent-strong); background:var(--accent-soft);}
.pf-indice-stato{margin-left:auto;}
.pf-sezione{display:flex; align-items:center; gap:10px; font-size:18px; margin:26px 0 12px; scroll-margin-top:140px;}
.pf-sezione span{width:26px; height:26px; border-radius:8px; background:var(--accent); color:var(--accent-contrast); font-family:var(--font-body); font-size:13px;
  display:inline-flex; align-items:center; justify-content:center;}
.pf-vuoto p{margin:0 0 12px; color:var(--text-2);}
.pf-modelli-scelta{display:grid; grid-template-columns:repeat(auto-fill,minmax(220px,1fr)); gap:8px; margin-bottom:10px;}
.pf-modello-btn{display:flex; flex-direction:column; align-items:flex-start; gap:2px; text-align:left; padding:11px 13px; border:1px solid var(--border-strong);
  border-radius:11px; background:var(--bg-elev); color:var(--text); font-family:inherit; cursor:pointer;}
.pf-modello-btn:hover{border-color:var(--accent); background:var(--accent-soft);}
.pf-modello-btn b{font-size:13.5px;} .pf-modello-btn span{font-size:12px; color:var(--text-muted);}
.pf-modello-testa{display:flex; gap:16px; align-items:flex-start; justify-content:space-between; flex-wrap:wrap; margin-bottom:10px;}
.pf-modello-nome{font-family:var(--font-display); font-size:19px; font-weight:600;}
.pf-modello-azioni{display:flex; gap:8px; flex-wrap:wrap;}
.pf-origine{font-size:11.5px; color:var(--text-muted); margin-top:4px;}
.pf-avvertenza{background:var(--warn-soft); color:var(--warn); border-radius:10px; padding:9px 12px; font-size:13px; margin:6px 0 12px; line-height:1.5;}
.pf-fasi{display:flex; flex-direction:column; gap:8px; margin:6px 0 8px;}
.pf-fase{border:1px solid var(--border); border-radius:11px; background:var(--bg-elev); overflow:hidden;}
.pf-fase.attiva{border-color:var(--accent); box-shadow:0 0 0 3px var(--accent-soft);}
.pf-fase.conclusa, .pf-fase.interrotta{opacity:.78;}
.pf-fase-testa{display:flex; align-items:center; gap:12px; padding:10px 13px; cursor:pointer; flex-wrap:wrap;}
.pf-fase-testa:hover{background:var(--surface-hover);}
.pf-fase-num{width:24px; height:24px; border-radius:50%; background:var(--surface-2); color:var(--text-2); font-weight:700; font-size:12px; display:inline-flex; align-items:center; justify-content:center; flex:none;}
.pf-fase.attiva .pf-fase-num{background:var(--accent); color:var(--accent-contrast);}
.pf-fase-tit{flex:1 1 200px; display:flex; flex-direction:column; min-width:0;}
.pf-fase-tit span{font-size:12px; color:var(--text-muted);}
.pf-stato{font-size:11px; font-weight:700; padding:2px 9px; border-radius:99px; background:var(--surface-2); color:var(--text-2); white-space:nowrap;}
.pf-stato.attiva{background:var(--accent-soft); color:var(--accent-strong);}
.pf-stato.interrotta{background:var(--danger-soft); color:var(--danger);}
.pf-fase-dur{font-size:12px; color:var(--text-muted); white-space:nowrap;}
.pf-fase-corpo{padding:4px 14px 14px; border-top:1px solid var(--border);}
.pf-fase-target{font-size:13px; margin:6px 0 8px;}
.pf-limiti{font-size:12px; color:var(--text-2); margin-bottom:10px;}
.pf-pasti{display:flex; flex-wrap:wrap; gap:8px; align-items:center; margin:6px 0 12px; font-size:13px;}
.pf-pasto{display:inline-flex; align-items:center; gap:4px; background:var(--surface-2); border-radius:9px; padding:4px 6px;}
.pf-pasto input[type=text]{width:150px; padding:4px 7px; font-size:12.5px;} .pf-pasto input[type=number]{width:62px; padding:4px 6px; font-size:12.5px; text-align:right;}
.pf-pasto i{font-style:normal; font-size:12px; color:var(--text-muted);}
.pf-fase-azioni{display:flex; gap:8px; flex-wrap:wrap; align-items:center; margin-top:6px;}
.pf-avviso{font-size:12.5px; line-height:1.45; padding:3px 0;}
.pf-avviso.errore{color:var(--danger); font-weight:600;} .pf-avviso.attenzione{color:var(--warn);} .pf-avviso.manca{color:var(--text-muted);} .pf-avviso.ok{color:var(--good);}
.pf-avvisi{margin-top:8px;}
.seg-switch.mini button{padding:2px 8px; font-size:11px;}
.seg-switch button small{font-weight:500; opacity:.75; margin-left:3px;}
.pf-residuo-scelta{display:flex; gap:8px; align-items:center; font-size:12.5px; color:var(--text-2); margin:-4px 0 10px; flex-wrap:wrap;}
.prof-head{flex-wrap:wrap;}
table.pf-tab{font-size:12.5px; margin-top:4px;}
table.pf-tab td, table.pf-tab th{padding:6px 8px;}
table.pf-tab tr.pf-residuo td{background:var(--accent-soft);}
table.pf-tab tr.pf-residuo small{font-size:10.5px; color:var(--accent-strong); font-weight:600;}
table.pf-tab tr.pf-totale td{font-weight:700;}
details.pf-extra{margin-top:10px; font-size:13px;} details.pf-extra summary{cursor:pointer; color:var(--text-2); font-weight:600;}
details.pf-sotto{border:1px solid var(--border); border-radius:11px; margin-bottom:10px; background:var(--bg-elev);}
details.pf-sotto > summary{list-style:none; cursor:pointer; padding:11px 14px; display:flex; align-items:center; gap:10px; font-weight:600; font-size:14px; border-radius:11px;}
details.pf-sotto > summary::-webkit-details-marker{display:none;}
details.pf-sotto > summary::before{content:"▸"; color:var(--text-muted); font-size:12px; transition:transform .12s;}
details.pf-sotto[open] > summary::before{transform:rotate(90deg);}
details.pf-sotto > summary:hover{background:var(--surface-hover);}
details.pf-sotto > summary .fold-note{margin-left:auto; font-weight:500; font-size:12px; color:var(--accent-strong);}
.pf-sotto-corpo{padding:4px 14px 14px;}
details.pf-sotto details.pf-sotto{margin-top:10px;}
details.pf-sotto details.pf-sotto > *:not(summary){padding:0 14px 12px;}
.pf-sotto h5, .pf-blocco h5, .pf-rie-blocco h5{font-family:var(--font-body); font-size:13px; font-weight:700; margin:12px 0 8px;}
.pf-blocco{border-top:1px dashed var(--border); padding-top:6px; margin-top:8px;}
.pf-blocco .seg-switch{flex-wrap:wrap; margin-bottom:10px;}
.pf-intervallo{display:flex; align-items:center; gap:6px;} .pf-intervallo input{width:80px;}
.pf-risultato{align-self:center; flex:1 1 220px; font-size:13px; background:var(--surface-2); border-radius:9px; padding:9px 12px; min-height:38px;}
.pf-risultato.larga{display:block; margin:4px 0 12px;}
.pf-risultato b{font-family:var(--font-mono); color:var(--accent-strong);}
.pf-usa{display:flex; gap:8px; align-items:center; flex-wrap:wrap; font-size:12.5px; margin:2px 0 8px;}
.pf-condivisi{font-size:12.5px; margin-top:12px; padding:8px 12px; border-radius:9px; border:1px solid var(--accent); color:var(--accent-strong); background:var(--accent-soft);}
.pf-peso{font-size:12.5px; color:var(--text-2); margin-bottom:6px;}
.pf-rif{font-size:12.5px; color:var(--text-2); margin:-4px 0 12px;}
.pf-discipline, .pf-allenamenti, .pf-carico{display:flex; flex-wrap:wrap; gap:8px; align-items:center; margin-bottom:12px; font-size:13px;}
.pf-disc, .pf-all{display:inline-flex; gap:4px; align-items:center; background:var(--surface-2); border-radius:9px; padding:4px 6px;}
.pf-disc input, .pf-all input{width:150px; padding:4px 7px; font-size:12.5px;} .pf-disc select, .pf-all select{width:auto; padding:4px 6px; font-size:12.5px;}
.pf-all input[type=time]{width:105px;} .pf-all input[type=number]{width:70px;}
.pf-int{border:1px solid var(--border); border-radius:10px; padding:10px 12px; margin-bottom:10px;}
.pf-int-testa{display:flex; gap:8px; align-items:center;}
.pf-int-nome{font-weight:700; font-size:14px; flex:1; border-color:transparent !important; background:transparent !important; padding-left:0 !important;}
.pf-aggiungi-int{display:flex; gap:8px; align-items:center; flex-wrap:wrap; margin-top:6px;} .pf-aggiungi-int select{width:auto; min-width:240px;}
table.pf-fodmap input, table.pf-fodmap select{padding:4px 6px; font-size:12.5px; min-width:90px;}
.pf-rie-modello{font-size:14px; margin-bottom:10px;}
table.pf-rie td small{display:block; font-size:11px; color:var(--text-muted);}
.pf-badge-err{color:var(--danger);}
.pf-rie-pasti{display:flex; flex-wrap:wrap; gap:8px;} .pf-rie-pasti span{background:var(--surface-2); border-radius:9px; padding:6px 10px; font-size:12.5px;}
.pf-rie-pasti b{font-family:var(--font-mono);} .pf-rie-pasti small{color:var(--text-muted);}
.pf-rie-lista{margin:0; padding-left:18px; font-size:13px; line-height:1.7;}
.pf-am-fasi{display:flex; flex-wrap:wrap; gap:6px; margin:4px 0 12px;} .pf-am-fasi span{font-size:12px; background:var(--surface-2); border-radius:99px; padding:3px 10px;}
.pf-am-fasi span.on{background:var(--accent-soft); color:var(--accent-strong); font-weight:600;}
.pf-am-esito{display:flex; gap:14px; flex-wrap:wrap; font-size:13px; margin:4px 0 6px;}
.met-metodo{font-size:10.5px; color:var(--text-muted); margin-top:3px; max-width:260px; line-height:1.35;}
/* libreria */
.st-griglia{display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:10px;}
.st-modello{border:1px solid var(--border); border-radius:12px; padding:12px 14px; background:var(--bg-elev); display:flex; flex-direction:column; gap:6px;}
.st-modello-testa{display:flex; gap:8px; align-items:center; justify-content:space-between;}
.st-fasi{display:flex; flex-wrap:wrap; gap:4px;} .st-fasi span{font-size:11px; background:var(--surface-2); border-radius:99px; padding:2px 8px; color:var(--text-2);}
.st-azioni{display:flex; gap:6px; flex-wrap:wrap; margin-top:auto; padding-top:6px;}
.st-dose{font-size:12.5px;} .st-note{font-size:12px; color:var(--text-2); line-height:1.45;}
.st-fase{border:1px solid var(--border); border-radius:11px; padding:10px 13px; margin-bottom:10px;}
.st-fase-testa{display:flex; gap:8px; align-items:center;} .st-fase-testa input{font-weight:600;}
.st-fase h5{font-family:var(--font-body); font-size:12.5px; font-weight:700; margin:10px 0 6px;}
.st-limiti{display:flex; flex-wrap:wrap; gap:8px;}
.st-lim{display:inline-flex; align-items:center; gap:4px; background:var(--surface-2); border-radius:9px; padding:4px 7px; font-size:12px;}
.st-lim input{width:66px; padding:4px 6px; font-size:12px;}
.st-sola-lettura input, .st-sola-lettura textarea, .st-sola-lettura select{pointer-events:none; background:var(--surface-2);}
@media (max-width:720px){ .pf-indice{position:static;} }
.st-modello-testa .pill{flex:none; white-space:nowrap;}