/* SecureVault — design "Aurora". Blu notte, vetro, un solo accento blu elettrico. Marchio: scudo con la S.
   Elemento firma: l'orbita-serratura dello sblocco. Solo font di sistema (la CSP vieta quelli esterni). */
:root{
  color-scheme:dark;--fw:255,255,255;--c1:6,13,27;--c2:10,20,38;--c3:12,22,42;--c4:16,29,54;--c5:19,35,66;
  --bg:#060d1b;--s1:#0a1426;--s2:#0e1a31;--s3:#132342;--s4:#1b2f55;
  --line:rgba(120,165,255,.13);--line2:rgba(120,165,255,.27);
  --text:#eef3ff;--muted:#8fa3c7;--faint:#7d90b5;
  --a:#2f7bff;--b:#5aa9ff;--grad:linear-gradient(135deg,#2f7bff,#3b8cff 55%,#5aa9ff);
  --a-10:rgba(47,123,255,.12);--a-22:rgba(47,123,255,.24);--glow:rgba(47,123,255,.45);
  --mint:#3ddc97;--amber:#f7b955;--danger:#fb5b6e;--danger-10:rgba(251,91,110,.13);
  --font:ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI Variable","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"SF Mono","Cascadia Code",Consolas,"Liberation Mono",Menlo,monospace;
  --r-s:12px;--r-m:18px;--r-l:26px;--side:280px;--max:1120px;
  --shadow:0 30px 80px rgba(0,0,0,.65),0 0 0 1px var(--line);
  --ease:cubic-bezier(.2,.8,.2,1);--spring:cubic-bezier(.34,1.5,.5,1);
}
*{box-sizing:border-box}
html,body{margin:0;height:100%;color:var(--text);font-family:var(--font);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
body{min-height:100vh;background:radial-gradient(900px 600px at 88% -8%,rgba(47,123,255,.17),transparent 62%),radial-gradient(800px 560px at -6% 108%,rgba(90,169,255,.11),transparent 60%),var(--bg);background-attachment:fixed}
.hidden{display:none!important}
a{color:var(--b)}
button{font-family:inherit;cursor:pointer}
::selection{background:var(--a-22)}
:focus-visible{outline:2px solid var(--b);outline-offset:2px}
h1,h2,h3{margin:0;letter-spacing:-.025em}
*{scrollbar-width:thin;scrollbar-color:var(--s4) transparent}
.icon{width:18px;height:18px;flex-shrink:0;display:block;stroke-width:1.5}
[data-icon]{display:inline-flex;align-items:center;justify-content:center}

/* form */
input,textarea,select{font-family:var(--font);font-size:14px;background:rgba(var(--fw),.035);border:1px solid var(--line);color:var(--text);border-radius:var(--r-s);padding:12px 14px;width:100%;transition:border-color .2s,box-shadow .2s,background .2s}
input:hover,textarea:hover,select:hover{border-color:var(--line2)}
input:focus,textarea:focus,select:focus{border-color:var(--a);outline:none;box-shadow:0 0 0 4px var(--a-10),0 0 24px -6px var(--glow);background:rgba(var(--fw),.055)}
input::placeholder,textarea::placeholder{color:var(--faint)}
input[data-mono=true],.mono{font-family:var(--mono);letter-spacing:.01em}
input[type=checkbox],input[type=range],input[type=radio]{accent-color:var(--a)}
.field-group{margin-bottom:16px}
.field-group label{display:block;font-size:12.5px;font-weight:500;color:var(--muted);margin-bottom:7px}
.field-row{display:flex;gap:8px}.field-row input{flex:1;min-width:0}
.field-error{color:#ff9aa7;font-size:12.5px;min-height:18px}
.hint{font-size:12px;color:var(--faint);margin:7px 0 0;line-height:1.55}

/* pulsanti */
.btn{border:0;border-radius:var(--r-s);padding:12px 20px;font-size:14px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:8px;position:relative;overflow:hidden;transition:transform .2s var(--spring),box-shadow .25s,background .2s,border-color .2s}
.btn:active{transform:scale(.96)}
.btn .icon{width:16px;height:16px}
.btn-block{width:100%}
.btn-primary{color:#fff;background:var(--grad);box-shadow:0 1px 0 rgba(var(--fw),.3) inset,0 10px 28px -8px var(--glow)}
.btn-primary::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,transparent 35%,rgba(var(--fw),.35) 50%,transparent 65%);transform:translateX(-120%);transition:transform .6s var(--ease)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 1px 0 rgba(var(--fw),.4) inset,0 16px 36px -8px var(--glow)}
.btn-primary:hover::after{transform:translateX(120%)}
.btn-ghost{background:rgba(var(--fw),.03);border:1px solid var(--line);color:var(--text)}
.btn-ghost:hover{border-color:var(--line2);background:rgba(var(--fw),.07);transform:translateY(-1px)}
.btn-danger{background:transparent;border:1px solid rgba(251,91,110,.5);color:#ff9aa7}
.btn-danger:hover{background:var(--danger-10);border-color:var(--danger)}
.link-btn{background:transparent;border:0;color:var(--muted);font-weight:500;margin-top:16px;transition:color .15s}
.link-btn:hover{color:var(--b)}
.icon-btn{background:rgba(var(--fw),.04);border:1px solid var(--line);color:var(--muted);width:38px;height:38px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;transition:transform .2s var(--spring),border-color .15s,color .15s,background .15s,box-shadow .2s}
.icon-btn .icon{width:17px;height:17px}
.icon-btn:hover{color:#fff;background:var(--a-22);border-color:var(--a);box-shadow:0 0 18px -4px var(--glow);transform:translateY(-2px)}
.icon-btn:active{transform:scale(.9)}
.icon-btn.danger:hover{border-color:var(--danger);color:#ffb3bd;background:var(--danger-10);box-shadow:0 0 18px -4px rgba(251,91,110,.5)}
.icon-btn.favorite-active{border-color:var(--amber);color:var(--amber);background:rgba(247,185,85,.12)}
.icon-btn.favorite-active .icon{fill:currentColor}

/* accesso: orbita-serratura */
.center-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px 16px}
.auth-card{width:100%;max-width:410px;text-align:center;padding:40px 34px 34px;border-radius:30px;background:linear-gradient(180deg,rgba(var(--fw),.06),rgba(var(--fw),.02));border:1px solid var(--line);box-shadow:var(--shadow);backdrop-filter:blur(22px) saturate(1.3);-webkit-backdrop-filter:blur(22px) saturate(1.3)}
.dial{width:128px;height:128px;margin:0 auto 28px;position:relative;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:filter .4s}
.dial::before{content:"";position:absolute;inset:0;border-radius:50%;background:conic-gradient(from 0deg,#2f7bff,#5aa9ff,#3ddc97,#2f7bff);filter:blur(.5px);-webkit-mask:radial-gradient(circle,transparent 61%,#000 62%);mask:radial-gradient(circle,transparent 61%,#000 62%)}
.dial::after{content:"";position:absolute;inset:-14px;border-radius:50%;background:conic-gradient(from 0deg,#2f7bff,#5aa9ff,#3ddc97,#2f7bff);filter:blur(26px);opacity:.38;z-index:-1;transition:opacity .4s}
.dial-ring{position:absolute;inset:7px;border-radius:50%;background:radial-gradient(circle at 35% 25%,var(--s4),var(--s1) 72%);box-shadow:inset 0 2px 0 rgba(var(--fw),.1),inset 0 -8px 20px rgba(0,0,0,.5)}
.dial-notch{position:relative;width:14px;height:22px;margin-top:10px;background:linear-gradient(#fff,#c9ccff);clip-path:polygon(25% 0,75% 0,100% 100%,0 100%);filter:drop-shadow(0 0 8px var(--glow))}
.dial-notch::before{content:"";position:absolute;left:50%;top:-12px;width:18px;height:18px;margin-left:-9px;border-radius:50%;background:inherit}
.auth-card:focus-within .dial::after{opacity:.75}
.auth-card h1{font-size:25px;font-weight:700;margin-bottom:6px}
.auth-card p.subtitle{color:var(--muted);margin:0 0 26px}
.auth-card form{text-align:left}
.auth-card #biometric-unlock-btn{margin-bottom:20px}
.strength-meter{height:5px;border-radius:3px;background:var(--s3);overflow:hidden;margin-top:9px}
.strength-meter::after{content:"";display:block;height:100%;width:calc(var(--level,0)*20%);border-radius:3px;background:hsl(calc(var(--level,0)*26) 80% 60%);transition:width .3s var(--ease),background .3s}

/* struttura: barra laterale flottante di vetro */
.app-shell{display:grid;grid-template-columns:calc(var(--side) + 14px) 1fr;min-height:100vh}
.brand{display:flex;align-items:center;gap:11px;font-weight:700;font-size:18px;letter-spacing:-.025em;white-space:nowrap}
.brand-mark{width:26px;height:26px;border-radius:9px;flex-shrink:0;background:var(--grad);position:relative;box-shadow:0 6px 18px -4px var(--glow)}
.brand-mark::after{content:"";position:absolute;left:50%;top:50%;width:10px;height:10px;margin:-5px 0 0 -5px;border-radius:50%;background:#fff;opacity:.95}
.mobile-topbar{display:none}
.sidebar-backdrop{display:none;position:fixed;inset:0;background:rgba(2,6,16,.7);backdrop-filter:blur(4px);z-index:30}
.sidebar{margin:14px 0 14px 14px;height:calc(100vh - 28px);position:sticky;top:14px;border-radius:var(--r-l);display:flex;flex-direction:column;gap:20px;padding:22px 14px;overflow-y:auto;background:linear-gradient(180deg,rgba(var(--fw),.055),rgba(var(--fw),.02));border:1px solid var(--line);backdrop-filter:blur(22px) saturate(1.3);-webkit-backdrop-filter:blur(22px) saturate(1.3);box-shadow:0 24px 60px -20px rgba(0,0,0,.7)}
.sidebar-brand{padding:0 10px}
.sidebar-search{position:relative;display:flex;align-items:center}
.sidebar-search .search-icon{position:absolute;left:14px;width:16px;height:16px;color:var(--faint);pointer-events:none;transition:color .2s}
.sidebar-search:focus-within .search-icon{color:var(--b)}
.sidebar-search input{padding-left:40px;border-radius:999px;background:rgba(0,0,0,.28)}
.sidebar-nav{display:flex;flex-direction:column;gap:3px}
.filter-tab{display:flex;align-items:center;gap:12px;background:transparent;border:0;color:var(--muted);padding:10px 12px;border-radius:14px;font-size:14.5px;text-align:left;width:100%;position:relative;transition:background .2s,color .2s,transform .25s var(--ease)}
.filter-tab .icon{color:var(--faint);transition:color .2s,transform .3s var(--spring)}
.filter-tab:hover{background:rgba(var(--fw),.05);color:var(--text);transform:translateX(3px)}
.filter-tab:hover .icon{color:var(--b);transform:scale(1.15) rotate(-6deg)}
.filter-tab.active{color:#fff;background:linear-gradient(135deg,rgba(47,123,255,.28),rgba(90,169,255,.1));box-shadow:inset 0 0 0 1px rgba(47,123,255,.4),0 8px 22px -10px var(--glow)}
.filter-tab.active .icon{color:#fff}
.nav-count{margin-left:auto;font-size:12px;font-weight:600;font-variant-numeric:tabular-nums;color:var(--faint);background:rgba(var(--fw),.06);padding:1px 8px;border-radius:999px;min-width:22px;text-align:center}
.filter-tab.active .nav-count{background:rgba(var(--fw),.18);color:#fff}
.sidebar-section-label{font-size:12px;font-weight:600;color:var(--faint);padding:0 12px;margin-bottom:5px}
.sidebar-footer{margin-top:auto;display:flex;flex-direction:column;gap:2px;padding-top:16px;border-top:1px solid var(--line)}
.sidebar-action{display:flex;align-items:center;gap:12px;background:transparent;border:0;color:var(--muted);padding:9px 12px;border-radius:12px;font-size:13px;text-align:left;width:100%;transition:background .2s,color .2s}
.sidebar-action .icon{width:16px;height:16px;color:var(--faint);transition:color .2s}
.sidebar-action:hover{background:rgba(var(--fw),.05);color:var(--text)}
.sidebar-action:hover .icon{color:var(--b)}
.sidebar-action-lock{margin-top:8px;border:1px solid var(--line);justify-content:center}
.sidebar-action-lock:hover{color:#ff9aa7;background:var(--danger-10);border-color:rgba(251,91,110,.4)}
.sidebar-action-lock:hover .icon{color:#ff9aa7}
.main-content{padding:36px 40px 48px;min-width:0}
.main-header{display:flex;align-items:center;justify-content:space-between;max-width:var(--max);margin-bottom:26px}
.main-header h1{font-size:32px;font-weight:700}

/* elenco: griglia di schede */
.vault-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:14px;max-width:var(--max)}
.item-card{display:flex;align-items:center;gap:12px 14px;flex-wrap:wrap;position:relative;background:linear-gradient(160deg,rgba(var(--fw),.055),rgba(var(--fw),.018));border:1px solid var(--line);border-radius:var(--r-m);padding:16px;transition:transform .3s var(--ease),border-color .25s,box-shadow .3s}
.item-card::before{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient(260px 120px at var(--mx,20%) 0,rgba(47,123,255,.16),transparent 70%);opacity:0;transition:opacity .3s;pointer-events:none}
.item-card:hover{transform:translateY(-4px);border-color:rgba(47,123,255,.4);box-shadow:0 22px 44px -18px rgba(0,0,0,.8),0 0 30px -12px var(--glow)}
.item-card:hover::before{opacity:1}
.item-card.is-trashed{opacity:.5}
.item-icon-badge{width:46px;height:46px;border-radius:15px;display:flex;align-items:center;justify-content:center;flex-shrink:0;background:var(--s3);color:var(--muted);box-shadow:inset 0 1px 0 rgba(var(--fw),.09);transition:transform .35s var(--spring)}
.item-card:hover .item-icon-badge{transform:scale(1.1) rotate(-6deg)}
.item-icon-badge .icon{width:20px;height:20px}
.type-login .item-icon-badge{color:var(--a);background:linear-gradient(145deg,rgba(47,123,255,.3),rgba(47,123,255,.07))}
.type-pin .item-icon-badge{color:var(--b);background:linear-gradient(145deg,rgba(90,169,255,.26),rgba(90,169,255,.06))}
.type-pattern .item-icon-badge{color:var(--mint);background:linear-gradient(145deg,rgba(61,220,151,.24),rgba(61,220,151,.06))}
.type-note .item-icon-badge{color:var(--amber);background:linear-gradient(145deg,rgba(247,185,85,.26),rgba(247,185,85,.06))}
.item-main{flex:1 1 130px;min-width:0}
.item-title{font-size:15.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:flex;align-items:center;gap:6px}
.item-title .fav-mark,.item-title .fav-mark .icon{width:13px;height:13px;color:var(--amber);flex-shrink:0}
.item-title .fav-mark .icon{fill:currentColor}
.item-sub{font-size:12.5px;color:var(--muted);font-family:var(--mono);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.item-actions{display:flex;gap:6px;flex-shrink:0;margin-left:auto;position:relative}
@media (hover:hover){.item-actions{opacity:.4;transition:opacity .25s}.item-card:hover .item-actions,.item-card:focus-within .item-actions{opacity:1}}
.empty-state{grid-column:1/-1;color:var(--muted);text-align:center;padding:90px 20px 60px}
.empty-state::before{content:"";display:block;width:76px;height:76px;margin:0 auto 22px;border-radius:50%;background:radial-gradient(circle,var(--s1) 0 56%,transparent 57%),var(--grad);box-shadow:0 0 60px -6px var(--glow)}
.footer-actions{display:flex;gap:10px;padding-top:24px;margin-top:28px;border-top:1px solid var(--line);max-width:var(--max);flex-wrap:wrap}
.totp-chip{display:inline-flex;align-items:center;gap:9px;margin-top:8px;padding:4px 12px 4px 11px;border:1px solid var(--line);border-radius:999px;cursor:pointer;width:fit-content;background:rgba(0,0,0,.3);transition:border-color .15s,transform .2s var(--spring)}
.totp-chip:hover{border-color:var(--b);transform:scale(1.04)}
.totp-code{font-size:13px;letter-spacing:.1em;color:var(--b);font-weight:600}
.totp-bar{width:30px;height:4px;background:var(--s3);border-radius:2px;overflow:hidden}
.totp-bar-fill{display:block;height:100%;background:var(--grad);transition:width 1s linear}

/* modali */
.overlay{position:fixed;inset:0;background:rgba(2,6,16,.66);backdrop-filter:blur(10px) saturate(1.2);-webkit-backdrop-filter:blur(10px) saturate(1.2);display:flex;align-items:flex-start;justify-content:center;padding:48px 16px;overflow-y:auto;z-index:40}
.modal{background:linear-gradient(180deg,rgba(var(--c5),.97),rgba(var(--c3),.97));border-radius:var(--r-l);box-shadow:var(--shadow);width:100%;max-width:490px;padding:28px;position:relative}
.modal::before{content:"";position:absolute;left:28px;right:28px;top:0;height:2px;border-radius:2px;background:var(--grad);opacity:.85}
.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}
.modal-header h2{font-size:19px;font-weight:700}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}
.modal-actions-left{justify-content:flex-start;flex-wrap:wrap}
.report-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:20px}
.report-stat{background:rgba(var(--fw),.04);border:1px solid var(--line);border-radius:var(--r-m);padding:16px 10px;text-align:center}
.report-stat .n{font-size:28px;font-weight:700;color:var(--a);font-variant-numeric:tabular-nums}
.report-stat .n.ok{color:var(--mint)}
.report-stat .l{font-size:11.5px;color:var(--muted);margin-top:2px}
.report-section{margin-bottom:16px}
.report-section-title{display:flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;color:var(--muted);margin-bottom:8px}
.report-section-title .icon{width:15px;height:15px}
.report-list{display:flex;flex-direction:column;gap:6px}
.report-item-row{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 13px;background:rgba(var(--fw),.04);border:1px solid var(--line);border-radius:var(--r-s);font-size:12.5px;cursor:pointer;transition:border-color .15s,transform .2s var(--ease)}
.report-item-row:hover{border-color:var(--a);transform:translateX(4px)}
.report-badge{font-size:12px;padding:2px 9px;border-radius:999px;background:var(--danger-10);color:#ff9aa7;white-space:nowrap}
.report-empty{color:var(--faint);font-size:12.5px;padding:6px 0}
.modal-divider{height:1px;background:var(--line);margin:22px 0}
.modal-subheading{font-size:14px;font-weight:700;margin-bottom:8px}
.btn-mt{margin-top:8px}.list-mt{margin-top:14px}
.type-picker{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:20px}
.type-option{display:flex;flex-direction:column;align-items:center;gap:8px;padding:14px 4px;border:1px solid var(--line);border-radius:var(--r-m);font-size:12px;color:var(--muted);cursor:pointer;text-align:center;transition:border-color .2s,color .2s,background .2s,transform .25s var(--spring),box-shadow .25s}
.type-option .icon{width:21px;height:21px}
.type-option input{position:absolute;opacity:0;pointer-events:none;width:0;height:0}
.type-option:hover{border-color:var(--line2);color:var(--text);transform:translateY(-3px)}
.type-option:has(input:checked){border-color:var(--a);color:#fff;background:linear-gradient(160deg,rgba(47,123,255,.26),rgba(90,169,255,.08));box-shadow:0 10px 26px -10px var(--glow)}
.pattern-wrap{display:flex;justify-content:center;margin:8px 0 4px}
#pattern-svg{width:230px;height:230px}
.pattern-dot{fill:var(--s3);stroke:var(--line2);stroke-width:2;cursor:pointer;transition:fill .2s,stroke .2s}
.pattern-dot:hover{stroke:var(--b)}
.pattern-dot.active{fill:var(--a);stroke:#fff;filter:drop-shadow(0 0 8px var(--glow))}
.pattern-order{fill:#fff;font-size:14px;font-weight:700;text-anchor:middle;pointer-events:none;font-family:var(--font)}
.pattern-line{fill:none;stroke:var(--b);stroke-width:3;opacity:.7;stroke-linecap:round}
.gen-output-row{display:flex;gap:8px;margin-bottom:16px}
#gen-output{font-family:var(--mono);font-size:15px}
.gen-option{display:flex;align-items:center;justify-content:space-between;padding:8px 0;font-size:14px}
.gen-option input[type=checkbox]{width:auto}.gen-option input[type=range]{width:60%;padding:0}
.history-list{list-style:none;margin:8px 0 0;padding:0;display:flex;flex-direction:column;gap:6px}
.history-list li{display:flex;justify-content:space-between;gap:10px;font-size:12.5px;padding:5px 0;border-bottom:1px solid var(--line)}
.history-list .hist-date{color:var(--muted);white-space:nowrap}
.breach-check-link{font-size:12px;padding:0;margin:8px 0 0}
.breach-result{font-size:12.5px;margin-top:6px;padding:10px 13px;border-radius:var(--r-s);background:rgba(var(--fw),.04);color:var(--muted)}
.breach-result.breach-found{background:var(--danger-10);color:#ff9aa7}
.breach-result.breach-clear{color:var(--mint)}
.breach-result.breach-error{color:var(--faint)}
.attachments-list{display:flex;flex-direction:column;gap:6px;margin-bottom:8px}
.attachment-row{display:flex;align-items:center;gap:8px;padding:8px 12px;background:rgba(var(--fw),.04);border:1px solid var(--line);border-radius:var(--r-s);font-size:12.5px}
.attachment-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.attachment-size{color:var(--faint);font-family:var(--mono);font-size:12px;white-space:nowrap}
.attachment-row .icon-btn{width:30px;height:30px}.attachment-row .icon-btn .icon{width:15px;height:15px}
#attachment-add-label{font-size:12.5px;padding:8px 14px}
.manual-fields summary,details summary{cursor:pointer;color:var(--muted);font-size:12.5px;margin-bottom:4px;transition:color .15s}
details summary:hover{color:var(--b)}
.manual-fields[open]{margin-bottom:16px}
#toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,18px) scale(.95);background:rgba(var(--c4),.94);backdrop-filter:blur(14px);border:1px solid var(--line2);color:var(--text);padding:12px 22px 12px 40px;border-radius:999px;font-size:13px;opacity:0;pointer-events:none;transition:opacity .25s var(--ease),transform .4s var(--spring);z-index:50;max-width:90vw;text-align:center;box-shadow:var(--shadow)}
#toast::before{content:"";position:absolute;left:17px;top:50%;width:10px;height:10px;margin-top:-5px;border-radius:50%;background:var(--grad);box-shadow:0 0 14px var(--glow)}
#toast.visible{opacity:1;transform:translate(-50%,0) scale(1)}

/* movimento */
@media (prefers-reduced-motion:no-preference){
  .auth-card{animation:rise .8s var(--ease) both}
  .dial::before{animation:orbit 9s linear infinite}
  .dial::after{animation:orbit 9s linear infinite}
  .dial-notch{animation:bob 3.6s ease-in-out infinite}
  .auth-card:has(.field-error:not(:empty)) .dial{animation:shake .45s var(--ease);filter:hue-rotate(135deg) saturate(1.6)}
  .app-shell:not(.hidden) .sidebar{animation:slide-in .6s var(--ease) both}
  .app-shell:not(.hidden) .main-content{animation:fade-in .7s var(--ease) .12s both}
  .item-card{animation:card-in .5s var(--ease) both}
  .item-card:nth-child(2){animation-delay:.05s}.item-card:nth-child(3){animation-delay:.1s}.item-card:nth-child(4){animation-delay:.15s}.item-card:nth-child(5){animation-delay:.2s}.item-card:nth-child(6){animation-delay:.25s}.item-card:nth-child(n+7){animation-delay:.3s}
  .overlay:not(.hidden){animation:fade-in .22s ease both}
  .overlay:not(.hidden) .modal{animation:modal-in .45s var(--spring) both}
}
@keyframes orbit{to{transform:rotate(360deg)}}
@keyframes bob{50%{transform:translateY(-2px)}}
@keyframes rise{from{opacity:0;transform:translateY(24px) scale(.97)}to{opacity:1;transform:none}}
@keyframes shake{20%{transform:translateX(-9px)}40%{transform:translateX(8px)}60%{transform:translateX(-5px)}80%{transform:translateX(3px)}}
@keyframes slide-in{from{opacity:0;transform:translateX(-30px)}to{opacity:1;transform:none}}
@keyframes fade-in{from{opacity:0}to{opacity:1}}
@keyframes card-in{from{opacity:0;transform:translateY(14px) scale(.98)}to{opacity:1;transform:none}}
@keyframes modal-in{from{opacity:0;transform:translateY(18px) scale(.94)}to{opacity:1;transform:none}}

/* responsive */
@media (max-width:900px){
  .app-shell{grid-template-columns:1fr}
  .mobile-topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--line);background:rgba(var(--c1),.78);backdrop-filter:blur(18px);position:sticky;top:0;z-index:20}
  .sidebar{position:fixed;top:0;left:0;bottom:0;margin:0;width:min(310px,86vw);height:100vh;border-radius:0 var(--r-l) var(--r-l) 0;transform:translateX(-105%);transition:transform .35s var(--ease);z-index:31;animation:none!important;background:rgba(var(--c2),.97)}
  .sidebar.open{transform:none;box-shadow:30px 0 80px rgba(0,0,0,.7)}
  .sidebar-brand{display:none}
  .sidebar-backdrop:not(.hidden){display:block}
  .main-content{padding:22px 16px 96px}
  .main-header h1{font-size:25px}
  .vault-list{grid-template-columns:1fr}
  .btn-label{display:none}
  #add-item-btn{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));width:58px;height:58px;padding:0;border-radius:50%;box-shadow:0 14px 34px -6px var(--glow);z-index:15}
  .footer-actions{flex-direction:column}
}
@media (max-width:480px){.type-picker{grid-template-columns:repeat(2,1fr)}.item-sub{max-width:46vw}.auth-card{padding:30px 22px}}

/* ===== v15 — tema "Navy" (scudo) ===== */
.brand-mark{width:28px;height:31px;border-radius:0;background:url(../icons/shield.svg) center/contain no-repeat;box-shadow:none}
.brand-mark::after{display:none}
.brand-accent{color:var(--b)}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-tag{font-size:12px;font-weight:400;letter-spacing:0;color:var(--muted);margin-top:2px}
.dial{width:112px;height:125px;border-radius:0;animation:none!important}
.dial::before{inset:0;border-radius:0;background:url(../icons/shield.svg) center/contain no-repeat;filter:none;-webkit-mask:none;mask:none;animation:none!important}
.dial::after{inset:-22px;background:radial-gradient(circle,rgba(47,123,255,.55),transparent 66%);filter:blur(18px);opacity:.45;animation:none!important}
.dial-ring,.dial-notch{display:none}
.filter-tab.active{background:linear-gradient(135deg,#2468f0,#1b57d6);box-shadow:0 8px 22px -10px var(--glow)}
.btn-primary{background:linear-gradient(180deg,#2868ee,#1b57d6)}
.auth-card{border-radius:22px}

/* ===== v15.1 — tema chiaro, dashboard, impostazioni, nav mobile ===== */
:root[data-theme=light]{color-scheme:light;--bg:#eef3fb;--s1:#fff;--s2:#f4f7fd;--s3:#e6edf9;--s4:#d5e0f3;--text:#0e1a33;--muted:#4a5d82;--faint:#586a8d;--line:rgba(30,60,120,.13);--line2:rgba(30,60,120,.26);--fw:20,45,100;--c1:238,243,251;--c2:255,255,255;--c3:255,255,255;--c4:250,252,255;--c5:255,255,255;--b:#1a5fc8;--glow:rgba(47,123,255,.3);--shadow:0 20px 50px rgba(30,60,120,.18),0 0 0 1px var(--line)}
:root[data-theme=light] .icon-btn:hover{color:var(--a)}
:root[data-theme=light] .btn-primary::after{display:none}
@media (prefers-color-scheme:light){:root[data-theme=auto]{color-scheme:light;--bg:#eef3fb;--s1:#fff;--s2:#f4f7fd;--s3:#e6edf9;--s4:#d5e0f3;--text:#0e1a33;--muted:#4a5d82;--faint:#586a8d;--line:rgba(30,60,120,.13);--line2:rgba(30,60,120,.26);--fw:20,45,100;--c1:238,243,251;--c2:255,255,255;--c3:255,255,255;--c4:250,252,255;--c5:255,255,255;--b:#1a5fc8;--glow:rgba(47,123,255,.3);--shadow:0 20px 50px rgba(30,60,120,.18),0 0 0 1px var(--line)} :root[data-theme=auto] .icon-btn:hover{color:var(--a)} :root[data-theme=auto] .btn-primary::after{display:none} }
.sidebar-legacy{display:none!important}
.dash{grid-column:1/-1}.dash-sub{color:var(--muted);margin:-14px 0 22px}
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:30px}
.stat-card{display:grid;grid-template-columns:auto 1fr auto;grid-template-areas:"i . c" "n n n" "l l l";gap:2px 8px;text-align:left;padding:16px;border-radius:var(--r-m);color:var(--text);background:linear-gradient(160deg,rgba(var(--fw),.055),rgba(var(--fw),.018));border:1px solid var(--line);transition:border-color .2s,transform .25s var(--ease)}
.stat-card:hover{border-color:var(--a);transform:translateY(-2px)}
.stat-ic{grid-area:i;width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;background:var(--a-22);color:var(--b)}
.stat-n{grid-area:n;font-size:28px;font-weight:700;margin-top:12px;font-variant-numeric:tabular-nums}.stat-l{grid-area:l;color:var(--muted);font-size:13px}
.stat-chev{grid-area:c;color:var(--faint);align-self:center}.stat-chev .icon{width:16px;height:16px}
.recent-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.recent-head h2{font-size:18px}.recent-head .link-btn{margin:0;color:var(--b)}
.recent-list{display:flex;flex-direction:column;gap:8px}
.recent-row{display:flex;align-items:center;gap:14px;width:100%;text-align:left;color:var(--text);padding:12px 14px;border-radius:var(--r-s);background:rgba(var(--fw),.035);border:1px solid var(--line);transition:border-color .2s,background .2s}
.recent-row:hover{border-color:var(--line2);background:rgba(var(--fw),.07)}
.recent-av{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;background:linear-gradient(135deg,#2468f0,#1558d6);flex-shrink:0}
.recent-main{flex:1;min-width:0;display:flex;flex-direction:column}.recent-main b{font-weight:600}.recent-main small{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.recent-date{color:var(--faint);font-size:12px;white-space:nowrap}
.seg{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;padding:4px;border-radius:var(--r-s);background:rgba(var(--fw),.05);border:1px solid var(--line);margin-bottom:6px}
.seg button{border:0;background:transparent;color:var(--muted);padding:9px;border-radius:9px;font-size:13px;font-weight:600}.seg button.on{background:linear-gradient(135deg,#2468f0,#1b57d6);color:#fff}
.set-row{display:flex;align-items:center;gap:12px;width:100%;text-align:left;padding:12px 4px;background:transparent;border:0;border-bottom:1px solid var(--line);color:var(--text);font-size:14px}
.set-row:hover{color:var(--b)}.set-row .icon{width:17px;height:17px;color:var(--faint)}.set-chev{margin-left:auto}
#settings-overlay .modal-subheading{margin:20px 0 6px}#settings-overlay .gen-option select{width:auto}
.bottom-nav{display:none}
@media (max-width:900px){
  #add-item-btn{display:none}
  .main-content{padding-bottom:calc(88px + env(safe-area-inset-bottom,0px))}
  .bottom-nav{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:25;padding:8px 8px calc(8px + env(safe-area-inset-bottom,0px));background:rgba(var(--c2),.96);border-top:1px solid var(--line);backdrop-filter:blur(18px)}
  .bottom-nav button{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;background:transparent;border:0;color:var(--faint);font-size:12px;padding:6px 0}
  .bottom-nav button.active{color:var(--b)}
  .stat-grid{gap:8px}.stat-card{padding:12px}.stat-n{font-size:22px}.stat-chev{display:none}
  .recent-date{display:none}
}

/* ===== v17 — carte, identità, marchi ===== */
.brand-svg{width:100%;height:100%;display:block;border-radius:inherit}
.item-icon-badge.brand{background:none;box-shadow:none;padding:5px}
.recent-av.brand{background:none;padding:0}.recent-av.brand .icon{color:var(--b)}
@media (min-width:481px){.type-picker{grid-template-columns:repeat(3,1fr)}}
#field-card .field-row,#field-card .field-row .field-group{margin-bottom:0}#field-card .field-row{gap:12px}#field-card .field-row>.field-group{flex:1;min-width:0}

/* ===== v17.1 — correzioni emerse dal test nel browser ===== */
:root[data-theme=light] .type-option:has(input:checked){color:#0b3a8f}
:root[data-theme=light] .sidebar-search input{background:rgba(var(--fw),.06)}
@media (prefers-color-scheme:light){:root[data-theme=auto] .type-option:has(input:checked){color:#0b3a8f} :root[data-theme=auto] .sidebar-search input{background:rgba(var(--fw),.06)} }
#field-card .field-row{margin-bottom:16px}

/* ===== v18 — rifiniture di design ===== */
option{background:var(--s2);color:var(--text)}
.field-error{margin:8px 0 14px}.field-error:empty{margin:0;min-height:0}
.modal-header + .hint{margin:0 0 18px}
#report-overlay .hint{margin-bottom:12px}#report-breach-btn{margin-top:14px}#report-breach-progress{margin:10px 0}
.auth-brand{margin:0 0 6px;text-align:center;font-size:15px;font-weight:700;letter-spacing:.2px}
.empty-state::before{width:76px;height:76px;border-radius:24px;background:url(../icons/empty.svg) center/34px no-repeat,var(--a-10);border:1px solid var(--line2);box-shadow:none}
.footer-actions{display:none}
.main-header{gap:16px}.main-header h1{white-space:nowrap}
.dash-aside{display:none}
@media (min-width:901px){.main-header .sidebar-search{flex:1;max-width:440px;margin:0 8px 0 24px}}
@media (min-width:1280px){
  .dash{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:0 28px;align-items:start}
  .dash-aside{display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px;padding:30px 20px;border-radius:var(--r-l);border:1px solid var(--line);background:linear-gradient(180deg,rgba(var(--fw),.05),rgba(var(--fw),.015));position:sticky;top:20px}
  .aside-shield{width:96px;height:108px;margin-bottom:10px;background:url(../icons/shield.svg) center/contain no-repeat;filter:drop-shadow(0 12px 28px var(--glow))}
  .dash-aside b{font-size:19px}.dash-aside small{color:var(--muted)}.dash-aside p{margin-top:14px;font-size:12.5px;line-height:1.55;color:var(--muted)}
}
@media (max-width:900px){
  #toast{bottom:calc(86px + env(safe-area-inset-bottom,0px))}
  .icon-btn{width:44px;height:44px}.filter-tab{min-height:44px}#open-settings,#lock-btn{min-height:44px}
  input,select{min-height:44px}.bottom-nav button{min-height:48px}
}
@media (max-width:480px){.type-picker{grid-template-columns:repeat(3,1fr);gap:6px;margin-bottom:16px}.type-option{padding:9px 2px;gap:5px}.type-option .icon{width:18px;height:18px}}

#integrity-result{word-break:break-word;margin-top:10px}#sync-token-hash{word-break:break-all;font-size:11.5px}

/* ===== v21 — tocco e focus coerenti (niente riquadro blu del browser) ===== */
html,body,*,*::before,*::after{-webkit-tap-highlight-color:transparent}
button,[role=button],label.type-option,summary,.filter-tab,.stat-card,.recent-row,.set-row,.bottom-nav,.icon-btn{touch-action:manipulation;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none}
:focus:not(:focus-visible){outline:none}
:focus-visible{outline:2px solid var(--b);outline-offset:3px}
input:focus-visible,textarea:focus-visible,select:focus-visible{outline:none}
.type-option:has(input:focus-visible){outline:2px solid var(--b);outline-offset:3px}
/* feedback di pressione al posto del riquadro del browser: stesso linguaggio ovunque */
.filter-tab:active,.set-row:active,.recent-row:active,.type-option:active{background:rgba(var(--fw),.09)}
.stat-card:active,.recent-row:active{transform:scale(.985)}
.bottom-nav button{border-radius:14px;transition:background .15s,color .15s,transform .15s}
.bottom-nav button:active{background:var(--a-10);transform:scale(.94)}
.btn:active{transform:scale(.97)}

/* ===== v23 — selezione, ordinamento, avvisi, onboarding, kit, toast con azione ===== */
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.list-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:0 0 16px}
.list-toolbar select{width:auto;min-width:190px;padding:8px 12px;font-size:13px}
.btn-sm{padding:8px 14px;font-size:13px;min-height:36px}
.bulk-actions{display:flex;align-items:center;gap:8px;margin-left:auto;font-size:13px;color:var(--muted)}
.item-card.selectable{cursor:pointer;position:relative}.item-card.selectable [data-action]{display:none}
.item-card.selected{outline:2px solid var(--b);outline-offset:-2px}
.sel-box{position:absolute;top:12px;right:12px;width:20px;height:20px;accent-color:var(--a);z-index:2}
.notif-btn{position:relative}.notif-badge{position:absolute;top:-4px;right:-4px;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:#e5484d;color:#fff;font-size:11px;font-weight:700;line-height:18px;text-align:center}
#toast.has-action{pointer-events:auto}.toast-action{margin-left:14px;background:none;border:0;color:var(--b);font-weight:700;cursor:pointer;padding:4px 2px;min-height:32px}
.onboard{margin:0 0 22px;padding:18px 20px;border-radius:var(--r-l);border:1px solid var(--line2);background:linear-gradient(160deg,rgba(var(--fw),.06),rgba(var(--fw),.02))}
.onboard h2{font-size:17px;margin:0 0 10px}.onboard ol{margin:0 0 14px;padding-left:20px;color:var(--muted);font-size:13.5px;line-height:1.6}.onboard li b{color:var(--text)}
.onboard-actions{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}
.check-row{display:flex;align-items:center;gap:10px;margin:8px 0 4px;font-size:13.5px}.check-row input{width:18px;height:18px;min-height:0;accent-color:var(--a)}
.kit-print{color:var(--text);font-size:14px;line-height:1.55}.kit-print h3{font-size:19px;margin:0 0 2px}.kit-print h4{margin:20px 0 6px}.kit-date{color:var(--muted);margin:0 0 14px}
.kit-print dl{display:grid;grid-template-columns:max-content 1fr;gap:6px 16px;margin:0 0 16px}.kit-print dt{color:var(--muted)}.kit-print dd{margin:0;word-break:break-all}
.kit-blank-label{margin-top:12px;font-size:13px;color:var(--muted)}.kit-blank{border-bottom:1px solid var(--line2);height:30px}
@media (max-width:900px){.list-toolbar select{min-width:0;flex:1}.bulk-actions{margin-left:0;width:100%}}
@media print{
  body *{visibility:hidden!important}
  #kit-overlay,#kit-overlay *{visibility:visible!important}
  #kit-overlay{position:absolute!important;inset:0!important;background:#fff!important;display:block!important;backdrop-filter:none!important;overflow:visible!important}
  #kit-overlay .modal{position:static!important;box-shadow:none!important;border:0!important;background:#fff!important;color:#000!important;max-width:none!important;width:100%!important;transform:none!important;animation:none!important}
  #kit-overlay .modal-header,#kit-overlay .modal-actions,#kit-overlay .kit-hint{display:none!important}
  .kit-print,.kit-print dt,.kit-date,.kit-blank-label{color:#000!important}.kit-blank{border-bottom:1px solid #000!important}
}

/* l'attributo hidden deve vincere sempre, anche su elementi con display:flex */
[hidden]{display:none!important}