/* ARIA OS · Dashboard demo — stile (design system ARIA OS, tema chiaro) */
:root{
  --navy:#0F172A; --blue:#2563EB; --cyan:#06B6D4; --bg:#F1F5F9; --surface:#FFFFFF;
  --green:#10B981; --amber:#F59E0B; --red:#EF4444; --indigo:#6366F1; --violet:#8B5CF6;
  --muted:#64748B; --line:#0f172a12; --line-soft:#0f172a0a;
  --ease:cubic-bezier(.2,.8,.2,1);
  --card-sh:0 18px 40px -34px #0f172a99;
  --brand:linear-gradient(140deg,#0F172A,#2563EB 70%,#06B6D4);
  --font:'Plus Jakarta Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --mono:'JetBrains Mono',monospace;
  --sidebar-w:240px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg)}
body{font-family:var(--font);color:var(--navy);-webkit-font-smoothing:antialiased;line-height:1.5}
a{color:var(--blue);text-decoration:none}
button{font-family:inherit;cursor:pointer}
.mono{font-family:var(--mono)}
::selection{background:#2563EB22}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-thumb{background:#0f172a1f;border-radius:10px}

/* ---------- GATE (modulo d'ingresso) ---------- */
.gate{position:fixed;inset:0;z-index:1000;background:linear-gradient(160deg,#0b1220,#0F172A 55%,#123);display:flex;align-items:center;justify-content:center;padding:24px;overflow:auto}
.gate::before{content:"";position:absolute;inset:0;background:radial-gradient(900px 500px at 80% -10%,rgba(37,99,235,.35),transparent 60%),radial-gradient(700px 500px at 0% 20%,rgba(6,182,212,.16),transparent 60%);pointer-events:none}
.gate-card{position:relative;width:100%;max-width:560px;background:var(--surface);border-radius:22px;box-shadow:0 50px 100px -40px #000a;padding:34px 34px 30px;animation:rise .6s var(--ease) both}
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.gate-logo{display:flex;align-items:center;gap:11px;margin-bottom:18px}
.gate-logo .mark{width:32px;height:32px;border-radius:9px;background:var(--brand);box-shadow:0 6px 16px -6px #2563EB99}
.gate-logo b{font-weight:800;font-size:18px;letter-spacing:-.02em}
.gate-logo b span{opacity:.45;font-weight:600}
.gate h1{font-size:23px;letter-spacing:-.02em;margin:0 0 8px}
.gate p.lead{color:var(--muted);font-size:14.5px;margin:0 0 22px}
.gate-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-size:12.5px;font-weight:600;color:var(--muted)}
.field label .req{color:var(--red)}
.field input,.field select{width:100%;padding:11px 13px;border-radius:11px;border:1px solid var(--line);background:#fff;font-size:14.5px;font-family:inherit;color:var(--navy);transition:border-color .2s,box-shadow .2s}
.field input:focus,.field select:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px #2563eb22}
.field .hint{font-size:11.5px;color:var(--muted)}
.field.err input,.field.err select{border-color:var(--red);box-shadow:0 0 0 3px #ef444422}
.field .err-msg{font-size:11.5px;color:var(--red);display:none}
.field.err .err-msg{display:block}
.gate .privacy{grid-column:1/-1;font-size:12px;color:var(--muted);margin-top:4px}
.gate .btn-submit{grid-column:1/-1;margin-top:8px;display:inline-flex;align-items:center;justify-content:center;gap:10px;background:linear-gradient(150deg,#1e293b,#0F172A);color:#fff;font-size:15px;font-weight:700;padding:14px;border:none;border-radius:13px;box-shadow:0 20px 40px -18px #0f172abb;transition:transform .25s var(--ease),filter .2s}
.gate .btn-submit:hover{transform:translateY(-2px);filter:brightness(1.08)}
.gate .btn-submit[disabled]{opacity:.6;cursor:default;transform:none}

/* ---------- APP SHELL ---------- */
.app{display:none;min-height:100vh}
.app.show{display:grid;grid-template-columns:var(--sidebar-w) 1fr}
.sidebar{background:var(--surface);border-right:1px solid var(--line);display:flex;flex-direction:column;height:100vh;position:sticky;top:0}
.sb-logo{display:flex;align-items:center;gap:10px;padding:20px 18px 16px}
.sb-logo .mark{width:28px;height:28px;border-radius:8px;background:var(--brand)}
.sb-logo b{font-weight:800;font-size:16px;letter-spacing:-.02em}
.sb-logo b span{opacity:.45;font-weight:600}
.sb-section{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:700;padding:14px 20px 6px;opacity:.7}
.nav{display:flex;flex-direction:column;gap:2px;padding:4px 12px}
.nav a{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:10px;color:var(--navy);font-size:14px;font-weight:600;transition:background .15s}
.nav a .ic{width:18px;height:18px;flex:none;stroke:currentColor;fill:none;stroke-width:1.8}
.nav a:hover{background:#0f172a08}
.nav a.active{background:#2563EB12;color:var(--blue)}
.nav a.muted{color:var(--muted);font-weight:500}
.sb-spacer{flex:1}
.sb-dev{margin:8px 12px 16px;border-top:1px solid var(--line-soft);padding-top:8px}

/* ---------- MAIN ---------- */
.main{min-height:100vh;display:flex;flex-direction:column}
.topbar{height:64px;background:#f8fafcd0;backdrop-filter:blur(10px);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:16px;padding:0 26px;position:sticky;top:0;z-index:20}
.topbar .page-title{font-size:17px;font-weight:800;letter-spacing:-.02em}
.topbar .spacer{flex:1}
.sector-select{display:flex;align-items:center;gap:8px}
.sector-select label{font-size:12px;color:var(--muted);font-weight:600}
.sector-select select{padding:9px 12px;border-radius:10px;border:1px solid var(--line);background:#fff;font-family:inherit;font-size:13.5px;font-weight:600;color:var(--navy)}
.topbar .who{display:flex;align-items:center;gap:9px;font-size:13px;color:var(--muted)}
.topbar .who .dot{width:8px;height:8px;border-radius:50%;background:var(--green)}
.content{padding:26px;flex:1;max-width:1200px;width:100%}
.content h2.sec-h{font-size:15px;font-weight:700;margin:26px 0 12px;letter-spacing:-.01em}
.content h2.sec-h:first-child{margin-top:0}

/* ---------- CARDS / KPI ---------- */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:18px 18px;box-shadow:var(--card-sh)}
.kpi .k-top{display:flex;align-items:center;justify-content:space-between}
.kpi .k-l{font-size:12.5px;color:var(--muted);font-weight:600}
.kpi .k-ic{width:32px;height:32px;border-radius:9px;display:flex;align-items:center;justify-content:center;background:#2563EB10}
.kpi .k-ic svg{width:17px;height:17px;stroke:var(--blue);fill:none;stroke-width:1.9}
.kpi .k-v{font-size:30px;font-weight:800;letter-spacing:-.03em;margin-top:8px;line-height:1}
.kpi .k-d{font-size:12px;font-weight:700;margin-top:6px}
.kpi .k-d.up{color:var(--green)} .kpi .k-d.down{color:var(--red)} .kpi .k-d.flat{color:var(--muted)}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px}
.grid-2.wide-left{grid-template-columns:1.3fr 1fr}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px;box-shadow:var(--card-sh)}
.panel .p-h{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.panel .p-h h3{font-size:14.5px;font-weight:700;margin:0}
.panel .p-h .p-sub{font-size:12px;color:var(--muted)}

/* ---------- PIE (origine contatti) ---------- */
.pie-wrap{display:flex;align-items:center;gap:22px}
.pie{width:132px;height:132px;border-radius:50%;flex:none;position:relative}
.pie::after{content:"";position:absolute;inset:26px;background:var(--surface);border-radius:50%}
.legend{display:flex;flex-direction:column;gap:8px;flex:1}
.legend .row{display:flex;align-items:center;gap:9px;font-size:13px}
.legend .row .sw{width:11px;height:11px;border-radius:3px;flex:none}
.legend .row .nm{flex:1;color:var(--navy);text-transform:capitalize}
.legend .row .vl{font-weight:700;font-variant-numeric:tabular-nums}
.legend .row .pc{color:var(--muted);font-size:12px;width:38px;text-align:right}

/* ---------- LISTS / TABLES ---------- */
.list{display:flex;flex-direction:column}
.list .li{display:flex;align-items:center;gap:12px;padding:11px 4px;border-bottom:1px solid var(--line-soft);cursor:pointer;transition:background .15s;border-radius:8px}
.list .li:hover{background:#0f172a05}
.list .li:last-child{border-bottom:none}
.avatar{width:34px;height:34px;border-radius:50%;flex:none;display:flex;align-items:center;justify-content:center;font-size:12.5px;font-weight:800;color:#fff;background:linear-gradient(135deg,var(--blue),var(--cyan))}
.li .nm{font-weight:600;font-size:13.5px}
.li .sub{font-size:12px;color:var(--muted)}
.li .grow{flex:1;min-width:0}
.li .when{font-size:11.5px;color:var(--muted);white-space:nowrap}

table.tbl{width:100%;border-collapse:collapse}
table.tbl th{text-align:left;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:700;padding:10px 12px;border-bottom:1px solid var(--line)}
table.tbl td{padding:12px;border-bottom:1px solid var(--line-soft);font-size:13.5px}
table.tbl tr{cursor:pointer;transition:background .15s}
table.tbl tbody tr:hover{background:#0f172a05}
table.tbl tr:last-child td{border-bottom:none}

/* ---------- BADGES / PILLS ---------- */
.pill{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:100px;font-size:11.5px;font-weight:700;white-space:nowrap;text-transform:capitalize}
.pill .d{width:6px;height:6px;border-radius:50%}
.pill.grey{background:#64748b18;color:#475569}
.pill.blue{background:#2563EB16;color:var(--blue)}
.pill.green{background:#10B98118;color:#047857}
.pill.amber{background:#F59E0B1f;color:#B45309}
.pill.red{background:#EF444418;color:#B91C1C}
.pill.violet{background:#8B5CF61f;color:#6D28D9}
.chip-origine{font-size:11.5px;color:var(--muted);text-transform:capitalize}

/* ---------- BUTTONS ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:13.5px;padding:10px 16px;border-radius:11px;border:1px solid var(--line);background:#fff;color:var(--navy);transition:transform .2s,border-color .2s,background .2s}
.btn:hover{transform:translateY(-1px);border-color:#2563EB44}
.btn.primary{background:linear-gradient(150deg,#1e293b,#0F172A);color:#fff;border:none}
.btn.primary:hover{filter:brightness(1.08)}
.btn.sm{padding:7px 12px;font-size:12.5px}

/* ---------- CONTACT DETAIL ---------- */
.back-link{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-weight:600;font-size:13px;margin-bottom:14px}
.detail-head{display:flex;align-items:center;gap:14px;margin-bottom:6px}
.detail-head .avatar{width:48px;height:48px;font-size:16px}
.detail-head h2{font-size:22px;margin:0;letter-spacing:-.02em}
.detail-head .meta{font-size:13px;color:var(--muted)}
.field-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 24px}
.fv{display:flex;flex-direction:column;gap:3px}
.fv .fl{font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);font-weight:700}
.fv .fd{font-size:14px;font-weight:600}
.state-editor{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.state-editor select{padding:9px 12px;border-radius:10px;border:1px solid var(--line);font-family:inherit;font-size:13.5px;font-weight:600}

/* conversation */
.chat{display:flex;flex-direction:column;gap:10px;max-height:420px;overflow:auto;padding:4px 2px}
.bubble{max-width:78%;padding:11px 14px;border-radius:15px;font-size:13.5px;line-height:1.5}
.bubble.utente{align-self:flex-end;background:#f1f5f9;color:var(--navy);border-bottom-right-radius:5px}
.bubble.assistente{align-self:flex-start;background:var(--navy);color:#fff;border-bottom-left-radius:5px}
.bubble.sistema{align-self:center;background:#fff7ed;color:#9a3412;font-size:12px;border:1px solid #fed7aa}
.bubble .t{display:block;font-size:10.5px;opacity:.6;margin-top:5px}

/* ---------- AGENDA (settimana) ---------- */
.agenda-note{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--muted);margin-bottom:14px}
.agenda-note svg{width:15px;height:15px;stroke:var(--blue);fill:none;stroke-width:1.8}
.agenda-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.seg{display:inline-flex;background:#e9eef5;border-radius:11px;padding:3px}
.seg-btn{border:none;background:none;padding:7px 16px;border-radius:9px;font-size:13px;font-weight:700;color:var(--muted);cursor:pointer;transition:background .15s,color .15s}
.seg-btn.on{background:#fff;color:var(--navy);box-shadow:0 1px 3px #0f172a26}
.agenda-nav{display:flex;align-items:center;gap:8px}
.nav-arrow{width:34px;height:34px;border-radius:10px;border:1px solid var(--line);background:#fff;font-size:20px;line-height:1;color:var(--navy);cursor:pointer;transition:border-color .15s}
.nav-arrow:hover{border-color:#2563EB55}
.agenda-label{font-weight:800;font-size:15px;margin-left:6px}
.cal{width:100%;border-collapse:collapse;table-layout:fixed;background:var(--surface);border:1px solid var(--line);border-radius:14px;overflow:hidden;min-width:640px}
.cal th{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:700;padding:9px 8px;border-bottom:1px solid var(--line);text-align:left;background:#f8fafc}
.cal td{border:1px solid var(--line-soft);vertical-align:top;height:98px;padding:6px;width:14.28%}
.cal td.out{background:#f8fafc}.cal td.out .dn{color:#cbd5e1}
.cal td.today{background:#2563EB0a}
.cal .dn{font-size:12px;font-weight:700;color:var(--muted);margin-bottom:4px}
.cal td.today .dn{color:var(--blue)}
.cal .m-appt{display:block;background:#fff;border:1px solid var(--line);border-left:3px solid var(--blue);border-radius:6px;padding:3px 6px;margin-bottom:4px;font-size:11px;font-weight:600;cursor:pointer;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;transition:box-shadow .15s}
.cal .m-appt:hover{box-shadow:0 4px 10px -4px #0f172a55}
.cal .m-appt.confermato{border-left-color:var(--green)}.cal .m-appt.proposto{border-left-color:var(--amber)}.cal .m-appt.completato{border-left-color:var(--muted)}.cal .m-appt.annullato,.cal .m-appt.non_presentato{border-left-color:var(--red)}
.cal .m-more{font-size:10.5px;color:var(--muted);font-weight:700}
.week{display:grid;grid-template-columns:repeat(7,1fr);gap:10px}
.day{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px 10px;min-height:150px}
.day.today{border-color:#2563EB55;box-shadow:0 0 0 2px #2563EB18}
.day .d-h{font-size:11.5px;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.04em;margin-bottom:10px;display:flex;justify-content:space-between}
.day .d-h .num{color:var(--navy);font-size:14px}
.appt{background:#fff;border:1px solid var(--line);border-left:3px solid var(--blue);border-radius:9px;padding:8px 9px;margin-bottom:8px;cursor:pointer;transition:transform .15s,box-shadow .15s}
.appt:hover{transform:translateY(-2px);box-shadow:var(--card-sh)}
.appt .a-t{font-size:11.5px;font-weight:800;font-family:var(--mono)}
.appt .a-n{font-size:12.5px;font-weight:600;margin-top:2px}
.appt .a-m{font-size:11px;color:var(--muted);margin-top:2px}
.appt.confermato{border-left-color:var(--green)}
.appt.proposto{border-left-color:var(--amber)}
.appt.completato{border-left-color:var(--muted);opacity:.75}
.appt.annullato,.appt.non_presentato{border-left-color:var(--red);opacity:.7}

/* ---------- ASSISTENTE (pannello controllo) ---------- */
.assist-head{display:flex;align-items:center;gap:14px;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:18px 20px;box-shadow:var(--card-sh)}
.assist-head .ab{width:44px;height:44px;border-radius:12px;background:var(--brand);flex:none}
.assist-head .st{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:700;color:#047857}
.assist-head .st .d{width:8px;height:8px;border-radius:50%;background:var(--green)}
.kb-item{border:1px solid var(--line);border-radius:12px;padding:13px 15px;margin-bottom:10px;background:#fff}
.kb-item .kb-top{display:flex;align-items:center;gap:10px;margin-bottom:5px}
.kb-item .kb-q{font-weight:700;font-size:13.5px;flex:1}
.kb-item .kb-c{font-size:13px;color:#475569}
.kb-item .kb-cat{font-size:10.5px;text-transform:uppercase;letter-spacing:.05em;font-weight:700;color:var(--muted)}
.kb-edit{margin-left:auto;font-size:12px;color:var(--blue);font-weight:600;opacity:0;transition:opacity .15s}
.kb-item:hover .kb-edit{opacity:1}
.limits{background:#fff7ed;border:1px solid #fed7aa;border-radius:14px;padding:16px 18px}
.limits h3{margin:0 0 6px;font-size:14px;color:#9a3412}
.limits .li-lim{display:flex;gap:9px;font-size:13px;color:#7c2d12;padding:5px 0}
.limits .li-lim::before{content:"⊘";color:#c2410c;font-weight:700}

/* ---------- IN SVILUPPO ---------- */
.dev-banner{display:flex;gap:12px;align-items:flex-start;background:#fffbeb;border:1px solid #fde68a;border-radius:14px;padding:14px 18px;margin-bottom:20px}
.dev-banner .ic{font-size:20px;line-height:1}
.dev-banner b{display:block;font-size:14px;color:#92400e}
.dev-banner span{font-size:13px;color:#a16207}
.dev-section{opacity:.92}
.dev-tag{display:inline-block;font-size:10.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:#a16207;background:#fef3c7;padding:3px 9px;border-radius:100px;margin-left:8px}

/* ---------- LOGO / BRANDING ---------- */
.logo-preview{width:56px;height:56px;border-radius:13px;border:1px solid var(--line);background:#f8fafc;display:flex;align-items:center;justify-content:center;overflow:hidden;flex:none}
.logo-preview img{width:100%;height:100%;object-fit:cover}
.logo-preview span{font-size:10px;color:var(--muted);text-align:center;padding:0 4px}

/* ---------- CAMPANELLA (topbar) ---------- */
.bell{position:relative;background:none;border:1px solid var(--line);width:38px;height:38px;border-radius:11px;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:border-color .2s,background .2s}
.bell:hover{border-color:#2563EB55;background:#2563EB08}
.bell svg{width:19px;height:19px;stroke:var(--navy);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.bell-count{position:absolute;top:-6px;right:-6px;background:var(--red);color:#fff;font-size:10.5px;font-weight:800;min-width:18px;height:18px;border-radius:100px;display:inline-flex;align-items:center;justify-content:center;padding:0 5px;box-shadow:0 0 0 2px #fff}

/* ---------- pulsanti elimina ---------- */
.btn.danger{color:#b91c1c;border-color:#fecaca}
.btn.danger:hover{border-color:var(--red);background:#fef2f2}
.btn.danger-solid{background:var(--red);color:#fff;border:none}
.btn.danger-solid:hover{filter:brightness(1.06)}

/* ---------- OFFERTE / promozioni ---------- */
.offer-list{display:flex;flex-direction:column;gap:9px}
.offer-item{display:flex;align-items:center;gap:9px;padding:11px 13px;border:1px solid var(--line);border-radius:12px;background:#fff}

/* ---------- NOTIFICHE nuovi lead ---------- */
.nav-badge{margin-left:auto;background:var(--red);color:#fff;font-size:11px;font-weight:800;min-width:19px;height:19px;border-radius:100px;display:inline-flex;align-items:center;justify-content:center;padding:0 5px}
.lead-notif{background:#eff6ff;border:1px solid #bfdbfe;color:#1e40af;border-radius:12px;padding:12px 16px;margin-bottom:14px;font-size:13.5px;font-weight:600;display:flex;align-items:center;gap:8px}
.lead-notif a{margin-left:auto;color:var(--blue);font-weight:700;white-space:nowrap}

/* ---------- TOAST ---------- */
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);background:var(--navy);color:#fff;padding:12px 20px;border-radius:12px;font-size:13.5px;font-weight:600;box-shadow:0 22px 50px -18px #000a;opacity:0;transition:opacity .25s var(--ease),transform .25s var(--ease);z-index:1200;pointer-events:none;max-width:90vw;text-align:center}
.toast::before{content:"✓ ";color:#34d399}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ---------- CAMPAGNE (anteprima) ---------- */
.field textarea{width:100%;padding:11px 13px;border-radius:11px;border:1px solid var(--line);background:#fff;font-family:inherit;font-size:14px;color:var(--navy);resize:vertical;transition:border-color .2s,box-shadow .2s}
.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px #2563eb22}
.camp-list{max-height:300px;overflow:auto;display:flex;flex-direction:column;gap:1px}
.camp-row{display:flex;align-items:center;gap:10px;padding:8px 6px;border-radius:8px;font-size:13.5px;cursor:pointer}
.camp-row:hover{background:#0f172a05}
.camp-row input{width:16px;height:16px;flex:none;accent-color:var(--blue)}
.camp-row .cn{flex:1;font-weight:600}
.camp-noc{font-size:10px;color:#b91c1c;background:#fef2f2;border:1px solid #fecaca;padding:2px 7px;border-radius:100px}
.camp-result{margin-top:12px;border-radius:10px;padding:11px 14px;font-size:13px;font-weight:600;display:none}
.camp-result.ok{display:block;background:#ecfdf5;border:1px solid #a7f3d0;color:#047857}
.camp-result.no{display:block;background:#fef2f2;border:1px solid #fecaca;color:#b91c1c}

/* ---------- EMPTY STATE ---------- */
.empty{text-align:center;padding:44px 20px;color:var(--muted)}
.empty .em-ic{width:56px;height:56px;border-radius:16px;margin:0 auto 14px;background:#2563EB0d;display:flex;align-items:center;justify-content:center}
.empty .em-ic svg{width:26px;height:26px;stroke:var(--blue);fill:none;stroke-width:1.6}
.empty h3{font-size:16px;color:var(--navy);margin:0 0 6px}
.empty p{font-size:13.5px;margin:0 auto;max-width:360px}

/* ---------- MODAL (nuovo contatto) ---------- */
.modal-bg{position:fixed;inset:0;z-index:500;background:#0f172a66;display:none;align-items:center;justify-content:center;padding:24px}
.modal-bg.show{display:flex}
.modal{background:var(--surface);border-radius:18px;width:100%;max-width:520px;padding:26px;box-shadow:0 40px 90px -30px #000a;max-height:90vh;overflow:auto}
.modal h3{margin:0 0 16px;font-size:18px}
.modal .m-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:8px}

/* ---------- RESPONSIVE ---------- */
@media(max-width:900px){
  .app.show{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:0;bottom:0;width:230px;z-index:60;transform:translateX(-105%);transition:transform .3s var(--ease);box-shadow:0 30px 80px -20px #0008}
  .sidebar.open{transform:none}
  .menu-btn{display:inline-flex!important}
  .kpis{grid-template-columns:1fr 1fr}
  .grid-2,.grid-2.wide-left{grid-template-columns:1fr}
  .week{grid-template-columns:1fr;gap:8px}
  .day{min-height:auto}
  .field-grid{grid-template-columns:1fr}
  .gate-grid{grid-template-columns:1fr}
  .content{padding:18px}
}
.menu-btn{display:none;background:none;border:none;padding:6px;margin-right:4px}
.menu-btn svg{width:24px;height:24px;stroke:var(--navy);fill:none;stroke-width:2}
@media(max-width:520px){.kpis{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){*{animation-duration:.001ms!important;transition-duration:.001ms!important}}