:root{
  --bg:#f2f2f7; --card:#fff; --ink:#000; --ink2:#3c3c43cc; --ink3:#3c3c4399; --sep:#c6c6c8; --fill:#7878801f; --fill2:#78788029;
  --tint:#007aff; --green:#34c759; --red:#ff3b30; --orange:#ff9500; --yellow:#ffcc00; --indigo:#5856d6; --brand:#0f3d6e;
  --r:12px; --safe-b:env(safe-area-inset-bottom,0px); --safe-t:env(safe-area-inset-top,0px);
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","Helvetica Neue",Segoe UI,Roboto,sans-serif;
  -webkit-text-size-adjust:100%;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#000; --card:#1c1c1e; --ink:#fff; --ink2:#ebebf5cc; --ink3:#ebebf599; --sep:#38383a; --fill:#7878805c; --fill2:#78788052; --tint:#0a84ff; --green:#30d158; --red:#ff453a; --orange:#ff9f0a;}
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg);color:var(--ink);font-size:17px;line-height:1.3}
[hidden]{display:none!important}
button,input,select,textarea{font:inherit;color:inherit}
a{color:var(--tint);text-decoration:none}
#app{max-width:720px;margin:0 auto;padding:calc(var(--safe-t) + 8px) 0 calc(96px + var(--safe-b))}

/* Barra di navigazione */
.nav{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:8px;min-height:44px;padding:calc(var(--safe-t)) 12px 0;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px)}
.nav .back{background:none;border:0;color:var(--tint);font-size:17px;padding:10px 4px;cursor:pointer;display:flex;align-items:center;gap:2px}
.nav .back::before{content:"‹";font-size:30px;line-height:17px;margin-top:-4px}
.nav .t{flex:1;text-align:center;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nav .act{background:none;border:0;color:var(--tint);font-size:17px;padding:10px 4px;cursor:pointer;min-width:60px;text-align:right}
.large{font-size:34px;font-weight:700;letter-spacing:.37px;margin:6px 16px 10px}
.sub{color:var(--ink3);font-size:15px;margin:-6px 16px 12px}

/* Liste raggruppate */
.group{margin:0 16px 22px}
.group>h3{font-size:13px;font-weight:400;text-transform:uppercase;color:var(--ink3);margin:0 16px 7px;letter-spacing:-.08px;display:flex;justify-content:space-between;gap:8px}
.group>.foot{font-size:13px;color:var(--ink3);margin:7px 16px 0;line-height:1.35}
.list{background:var(--card);border-radius:var(--r);overflow:hidden}
.row{display:flex;align-items:center;gap:12px;min-height:44px;padding:8px 16px;position:relative;background:var(--card)}
.row+.row::before{content:"";position:absolute;top:0;left:16px;right:0;border-top:.5px solid var(--sep)}
.row.tap{cursor:pointer}.row.tap:active{background:var(--fill)}
.row .lbl{flex:0 0 auto;min-width:96px;max-width:46%}
.row .val{flex:1;text-align:right;color:var(--ink3);min-width:0}
.row input,.row select{flex:1;min-width:0;border:0;background:transparent;text-align:right;color:var(--ink);padding:6px 0;outline:none;appearance:none;-webkit-appearance:none}
.row select{direction:rtl;color:var(--tint)}
.row select option{direction:ltr}
.row input::placeholder{color:var(--ink3)}
.row input:disabled,.row select:disabled,textarea:disabled{color:var(--ink2);opacity:1;-webkit-text-fill-color:var(--ink2)}
.row.chev::after{content:"›";color:var(--ink3);font-size:24px;line-height:1;margin-left:4px}
.row textarea{flex:1;border:0;background:transparent;resize:vertical;min-height:70px;outline:none;padding:6px 0}
.row.col{flex-direction:column;align-items:stretch;gap:4px}
.row .small{font-size:13px;color:var(--ink3)}
.row.btn{justify-content:center;color:var(--tint);cursor:pointer}
.row.btn.danger{color:var(--red)}
.row .sw{position:relative;width:51px;height:31px;flex:0 0 auto}
.sw input{opacity:0;position:absolute;inset:0;margin:0;cursor:pointer;z-index:1}
.sw span{position:absolute;inset:0;background:var(--fill2);border-radius:16px;transition:.2s}
.sw span::after{content:"";position:absolute;top:2px;left:2px;width:27px;height:27px;border-radius:50%;background:#fff;box-shadow:0 3px 8px #0000002e;transition:.2s}
.sw input:checked+span{background:var(--green)}.sw input:checked+span::after{left:22px}

/* Pulsanti */
.btnp{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:50px;border:0;border-radius:var(--r);background:var(--tint);color:#fff;font-weight:600;font-size:17px;cursor:pointer;padding:0 16px}
.btnp:active{opacity:.75}.btnp:disabled{opacity:.4}
.btnp.gray{background:var(--fill);color:var(--tint)}
.btnp.red{background:var(--red)}.btnp.green{background:var(--green)}
.btns{display:flex;gap:10px}
.pill{display:inline-flex;align-items:center;font-size:12px;font-weight:600;padding:3px 8px;border-radius:999px;background:var(--fill);color:var(--ink2);white-space:nowrap}
.pill.bozza{background:#8e8e9326;color:#8e8e93}
.pill.in_approvazione{background:#ff950026;color:var(--orange)}
.pill.approvata{background:#34c75926;color:var(--green)}
.pill.respinta{background:#ff3b3026;color:var(--red)}
.pill.ritirata{background:#5856d626;color:var(--indigo)}

/* Ricerca e segmenti */
.search{margin:0 16px 12px;display:flex;align-items:center;gap:6px;background:var(--fill);border-radius:10px;padding:0 8px}
.search::before{content:"⌕";color:var(--ink3);font-size:20px}
.search input{flex:1;border:0;background:transparent;padding:8px 0;outline:none;font-size:17px}
.seg{display:flex;margin:0 16px 14px;background:var(--fill);border-radius:9px;padding:2px}
.seg button{flex:1;border:0;background:transparent;padding:6px 4px;border-radius:7px;font-size:13px;font-weight:500;cursor:pointer;color:var(--ink)}
.seg button.on{background:var(--card);box-shadow:0 3px 8px #0000001f,0 3px 1px #0000000a;font-weight:600}

/* Celle valutazione */
.vcell{display:flex;gap:12px;align-items:center}
.vcell .th{width:64px;height:48px;border-radius:8px;background:var(--fill) center/cover no-repeat;flex:0 0 auto}
.vcell .tx{flex:1;min-width:0}
.vcell .l1{display:flex;justify-content:space-between;gap:8px;align-items:center}
.vcell .l1 b{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.vcell .l2{font-size:14px;color:var(--ink3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px}
.plate{display:inline-flex;align-items:stretch;border:1.5px solid #1b1d22;border-radius:5px;background:#fff;color:#111;overflow:hidden;font-family:ui-monospace,"SF Mono",Menlo,monospace;font-weight:700;font-size:13px;letter-spacing:.06em;line-height:1}
.plate::before{content:"I";background:#1f4fa8;color:#fff;font-size:9px;padding:5px 4px 0;font-family:inherit}
.plate::after{content:"";background:#1f4fa8;width:7px}
.plate span{padding:4px 6px}
.plate.big{font-size:clamp(20px,6.4vw,30px);border-width:2.5px;border-radius:8px;white-space:nowrap;max-width:100%}
.plate.big span{padding:10px 14px}
.plate.big::before{font-size:14px;padding:12px 7px 0}.plate.big::after{width:12px}

/* Foto */
.photos{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;padding:10px}
.ph{position:relative;aspect-ratio:1;border-radius:8px;background:var(--fill) center/cover no-repeat;overflow:hidden}
.ph .x{position:absolute;top:4px;right:4px;width:26px;height:26px;border-radius:50%;border:0;background:#000000a6;color:#fff;font-size:15px;cursor:pointer}
.ph.up{display:flex;align-items:center;justify-content:center;font-size:12px;color:var(--ink3)}
.addbtns{display:flex;gap:8px;padding:0 10px 10px}
.addbtns label{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;min-height:62px;border-radius:10px;background:var(--fill);color:var(--tint);font-weight:600;font-size:15px;cursor:pointer}
.addbtns label i{font-style:normal;font-size:22px}
.checklist{font-size:13px;color:var(--ink3);padding:0 16px 10px;display:flex;flex-wrap:wrap;gap:6px}
.checklist span{background:var(--fill);border-radius:999px;padding:2px 8px}

/* Messaggi */
.msg{border-radius:var(--r);padding:12px 14px;font-size:15px;line-height:1.4;margin:0 16px 12px}
.msg.err{background:#ff3b301a;color:var(--red)}
.msg.warn{background:#ff95001f;color:#c26a00}
.msg.info{background:#007aff14;color:var(--tint)}
.msg.ok{background:#34c7591f;color:#1f8a3c}
@media (prefers-color-scheme:dark){.msg.warn{color:var(--orange)}.msg.ok{color:var(--green)}}
.msg ul{margin:6px 0 0;padding-left:18px}
.msg b{font-weight:600}

/* Riquadro valutazione */
.calc .row .val{color:var(--ink)}
.calc .neg{color:var(--red)}
.calc .tot{background:var(--brand);color:#fff;font-weight:700;font-size:19px}
.calc .tot .val{color:#fff}
.big-num{font-size:28px;font-weight:700;letter-spacing:-.3px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--sep)}
.stats div{background:var(--card);padding:10px 8px;text-align:center}
.stats span{display:block;font-size:11px;color:var(--ink3);text-transform:uppercase;letter-spacing:.03em}
.stats b{font-size:16px}
.ann{font-size:15px}
.ann .val{color:var(--ink)}
.ann .del{border:0;background:none;color:var(--red);font-size:20px;cursor:pointer;padding:0 0 0 6px}

/* Barra azioni e tab bar */
.actions{position:fixed;left:0;right:0;bottom:calc(49px + var(--safe-b));z-index:25;padding:10px 16px;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:.5px solid var(--sep)}
.actions .in{max-width:688px;margin:0 auto}
.actions .status{font-size:12px;color:var(--ink3);text-align:center;margin-top:6px}
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:30;display:flex;justify-content:space-around;padding:4px 0 calc(var(--safe-b) + 2px);background:color-mix(in srgb,var(--card) 88%,transparent);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-top:.5px solid var(--sep)}
.tabbar a{flex:1;display:flex;flex-direction:column;align-items:center;gap:1px;font-size:10px;font-weight:500;color:#8e8e93;padding:4px 0;position:relative}
.tabbar a i{font-style:normal;font-size:23px;line-height:26px}
.tabbar a.on{color:var(--tint)}
.tabbar .badge{position:absolute;top:0;left:calc(50% + 6px);background:var(--red);color:#fff;font-size:11px;min-width:18px;height:18px;border-radius:9px;display:flex;align-items:center;justify-content:center;padding:0 4px}
.has-actions #app{padding-bottom:calc(170px + var(--safe-b))}

/* Fogli modali e avvisi */
.overlay{position:fixed;inset:0;z-index:50;background:#00000066;display:flex;align-items:flex-end;justify-content:center;animation:fade .2s}
.sheet{width:100%;max-width:720px;max-height:92vh;overflow:auto;background:var(--bg);border-radius:14px 14px 0 0;padding:8px 0 calc(16px + var(--safe-b));animation:up .25s cubic-bezier(.2,.8,.2,1)}
.sheet .grab{width:36px;height:5px;border-radius:3px;background:var(--fill2);margin:0 auto 8px}
.alertbox{position:fixed;inset:0;z-index:60;background:#00000066;display:flex;align-items:center;justify-content:center;padding:24px;animation:fade .15s}
.alertbox .a{width:100%;max-width:300px;background:color-mix(in srgb,var(--card) 92%,transparent);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:14px;text-align:center;overflow:hidden}
.alertbox .a .b{padding:18px 16px}
.alertbox .a h4{margin:0 0 4px;font-size:17px}
.alertbox .a p{margin:0;font-size:13px;color:var(--ink2)}
.alertbox .a .bt{display:flex;border-top:.5px solid var(--sep)}
.alertbox .a .bt button{flex:1;border:0;background:none;color:var(--tint);font-size:17px;padding:11px;cursor:pointer}
.alertbox .a .bt button+button{border-left:.5px solid var(--sep);font-weight:600}
.alertbox .a .bt button.red{color:var(--red)}
@keyframes up{from{transform:translateY(100%)}to{transform:none}}
@keyframes fade{from{opacity:0}}
.toast{position:fixed;left:50%;bottom:calc(120px + var(--safe-b));transform:translateX(-50%) translateY(20px);background:#1c1c1ef2;color:#fff;padding:10px 16px;border-radius:12px;font-size:15px;opacity:0;pointer-events:none;transition:.25s;z-index:80;max-width:90vw;text-align:center}
.toast.show{opacity:1;transform:translateX(-50%)}
.lightbox{position:fixed;inset:0;z-index:90;background:#000;display:flex;align-items:center;justify-content:center}
.lightbox img{max-width:100vw;max-height:100vh}
.spin{display:inline-block;width:16px;height:16px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:sp .8s linear infinite;vertical-align:-3px}
@keyframes sp{to{transform:rotate(360deg)}}
.center{text-align:center}.muted{color:var(--ink3)}.mt{margin-top:12px}
.login{max-width:380px;margin:12vh auto 0;padding:0 16px}
.login img{width:84px;height:84px;border-radius:19px;display:block;margin:0 auto 14px;box-shadow:0 8px 24px #0f3d6e40}
.empty{padding:40px 24px;text-align:center;color:var(--ink3)}
.empty b{display:block;color:var(--ink);font-size:20px;margin-bottom:6px}
.pad{padding:0 16px}
.dup{border-left:4px solid var(--orange)}
.hashbox{font-family:ui-monospace,Menlo,monospace;font-size:11px;word-break:break-all;color:var(--ink3)}