:root{
  --bg:#eef2f8; --panel:#fff; --card:#fff; --card2:#f4f7fc;
  --line:#dbe4f0; --txt:#13233c; --muted:#607493;
  --navy:#1e3a5f; --navy-dk:#142943; --navy-side:#16314f;
  --brand:#23568f; --brand2:#3a7bc0; --soft:#e8f0fb;
  --ok:#15803d; --okbg:#e4f5ea; --warn:#b45309; --warnbg:#fdf3e3;
  --bad:#c62828; --badbg:#fbe9e9; --info:#1d6fa5; --infobg:#e6f2fa;
  --ai:#5b4bd1; --aibg:#eeebfb; --ai2:#7d6ff0; --radius:14px;
}
*{box-sizing:border-box}
body{margin:0;font-family:'Segoe UI',system-ui,sans-serif;background:var(--bg);color:var(--txt);min-height:100vh}
.hidden{display:none!important}
/* LOGIN */
.login-wrap{min-height:100vh;display:grid;place-items:center;background:radial-gradient(900px 500px at 70% -10%,#26466f 0%,transparent 60%),var(--navy-dk)}
.login{background:#fff;border-radius:18px;padding:34px;width:360px;box-shadow:0 24px 70px #00000040}
.login .logo{width:52px;height:52px;border-radius:13px;background:linear-gradient(135deg,var(--brand),var(--brand2));display:grid;place-items:center;color:#fff;font-weight:800;font-size:18px;margin-bottom:16px}
.login h1{font-size:19px;margin:0 0 4px;color:var(--navy)}
.login p{font-size:13px;color:var(--muted);margin:0 0 20px}
.login label{font-size:12px;color:var(--muted);display:block;margin:12px 0 5px}
.login input{width:100%;padding:11px;border:1px solid var(--line);border-radius:9px;font-size:14px;font-family:inherit}
.login button{width:100%;margin-top:20px;padding:12px;background:var(--brand);color:#fff;border:0;border-radius:9px;font-size:14px;font-weight:600;cursor:pointer}
.login button:hover{background:var(--navy)}
.login .err{color:var(--bad);font-size:12.5px;margin-top:12px;min-height:16px}
/* APP */
.app{display:flex;min-height:100vh}
.side{width:248px;flex:0 0 248px;background:linear-gradient(180deg,var(--navy-side),var(--navy-dk));padding:18px 12px;position:sticky;top:0;height:100vh;overflow:auto}
.brand{display:flex;align-items:center;gap:10px;padding:6px 10px 18px}
.brand .logo{width:40px;height:40px;border-radius:11px;background:#fff;color:var(--navy);display:grid;place-items:center;font-weight:800}
.brand b{font-size:15px;color:#fff} .brand span{display:block;font-size:11px;color:#9fb6d4}
.nav{display:flex;flex-direction:column;gap:2px}
.nav button{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:none;border:0;color:#b9c9de;padding:9px 11px;border-radius:9px;font-size:13.5px;cursor:pointer;font-family:inherit}
.nav button:hover{background:#1f3f63;color:#fff}
.nav button.active{background:#fff;color:var(--navy);font-weight:600}
.nav .ico{width:18px;text-align:center}
.nav .sec{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:#6f88a8;padding:14px 11px 4px;font-weight:700}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.top{display:flex;align-items:center;justify-content:space-between;padding:16px 26px;border-bottom:1px solid var(--line);position:sticky;top:0;background:#ffffffe6;backdrop-filter:blur(8px);z-index:5}
.top h1{font-size:18px;margin:0;color:var(--navy)} .top .sub{font-size:12px;color:var(--muted)}
.who{display:flex;align-items:center;gap:12px;font-size:13px;color:var(--muted)}
.who .avatar{width:34px;height:34px;border-radius:50%;background:var(--navy);display:grid;place-items:center;color:#fff;font-weight:700}
.who .menu{position:relative}
.who .drop{position:absolute;right:0;top:42px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 12px 30px #1e3a5f22;min-width:180px;overflow:hidden;z-index:20}
.who .drop button{display:block;width:100%;text-align:left;padding:10px 14px;border:0;background:none;font-size:13px;cursor:pointer;font-family:inherit;color:var(--txt)}
.who .drop button:hover{background:var(--soft)}
.wrap{padding:24px 26px;max-width:1180px;width:100%}
.grid{display:grid;gap:16px}
.kpis{grid-template-columns:repeat(4,1fr)}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:0 1px 2px #1e3a5f0d}
.kpi .lbl{font-size:12px;color:var(--muted)} .kpi .val{font-size:25px;font-weight:800;margin-top:8px;color:var(--navy)} .kpi .meta{font-size:11.5px;color:var(--muted);margin-top:4px}
.kpi.b{border-top:3px solid var(--brand)} .kpi.g{border-top:3px solid var(--ok)} .kpi.w{border-top:3px solid var(--warn)} .kpi.r{border-top:3px solid var(--bad)}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin-top:16px;box-shadow:0 1px 2px #1e3a5f0d}
.panel h3{margin:0 0 4px;font-size:15px;color:var(--navy)} .panel .desc{font-size:12px;color:var(--muted);margin-bottom:14px}
.row2{display:grid;grid-template-columns:2fr 1fr;gap:16px}
table{width:100%;border-collapse:collapse;font-size:13px}
th{text-align:left;color:var(--muted);font-weight:600;font-size:11.5px;text-transform:uppercase;letter-spacing:.5px;padding:9px 10px;border-bottom:2px solid var(--line)}
td{padding:10px;border-bottom:1px solid #eaf0f8}
tbody tr:hover{background:var(--soft)}
.b{display:inline-block;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:600;white-space:nowrap}
.b.attivo,.b.pagato,.b.incassata,.b.fatturata,.b.catalogato{background:var(--okbg);color:var(--ok)}
.b.scadenza,.b.in_scadenza,.b.parziale,.b.parzialmente_pagata,.b.proforma,.b.da_emettere,.b.da_fatturare,.b.da_catalogare,.b.ordine,.b.proforma_emessa{background:var(--warnbg);color:var(--warn)}
.b.scaduto,.b.insoluta,.b.nonpag{background:var(--badbg);color:var(--bad)}
.b.rinnovato,.b.fattura,.b.fattura_emessa,.b.contratto{background:var(--infobg);color:var(--info)}
.b.cessato{background:#eef2f8;color:var(--muted)}
.b.viol,.b.preventivo,.b.ai{background:var(--aibg);color:var(--ai)}
.btn{background:var(--brand);color:#fff;border:0;padding:9px 15px;border-radius:9px;font-size:13px;cursor:pointer;font-family:inherit;font-weight:600}
.btn:hover{background:var(--navy)}
.btn.ghost{background:#fff;color:var(--navy);border:1px solid var(--line)} .btn.ghost:hover{background:var(--soft)}
.btn.sm{padding:6px 11px;font-size:12px}
.btn.danger{background:var(--bad)} .btn.danger:hover{filter:brightness(.92)}
.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:14px;flex-wrap:wrap}
.search{flex:1;min-width:160px;background:#fff;border:1px solid var(--line);border-radius:9px;padding:9px 12px;color:var(--txt);font-size:13px;font-family:inherit}
.right{text-align:right}.mono{font-variant-numeric:tabular-nums}.tag{font-size:11px;color:var(--muted)}
.bar{height:8px;border-radius:6px;background:#e8eef7;overflow:hidden}.bar>i{display:block;height:100%;background:linear-gradient(90deg,var(--brand),var(--brand2))}
.hint{font-size:12px;color:var(--muted);background:var(--card2);border:1px solid var(--line);padding:9px 12px;border-radius:8px;margin-bottom:14px}
/* MODAL */
.modal-bg{position:fixed;inset:0;background:#0f223899;display:none;place-items:center;z-index:50;padding:20px}
.modal-bg.show{display:grid}
.modal{background:#fff;border:1px solid var(--line);border-radius:16px;max-width:640px;width:100%;padding:22px;max-height:88vh;overflow:auto;box-shadow:0 20px 60px #0f223855}
.modal h3{margin:0 0 16px;color:var(--navy)}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.field{display:flex;flex-direction:column;gap:5px;margin-bottom:2px}.field.full{grid-column:1/-1}
.field label{font-size:11.5px;color:var(--muted)}
.field input,.field select,.field textarea{background:#fff;border:1px solid var(--line);border-radius:8px;padding:9px;color:var(--txt);font-size:13px;font-family:inherit}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;margin-top:18px;flex-wrap:wrap}
.x{cursor:pointer;color:var(--muted);float:right;font-size:22px;line-height:1}
/* permission editor */
.permtable{width:100%;border-collapse:collapse;font-size:12.5px;margin-top:8px}
.permtable th,.permtable td{padding:7px 9px;border-bottom:1px solid var(--line);text-align:center}
.permtable td:first-child,.permtable th:first-child{text-align:left}
.permtable input{width:16px;height:16px;cursor:pointer}
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--navy);color:#fff;padding:12px 20px;border-radius:10px;font-size:13px;z-index:99;box-shadow:0 10px 30px #0f223855;opacity:0;transition:opacity .2s;pointer-events:none}
.toast.show{opacity:1}
.toast.err{background:var(--bad)}
@media(max-width:880px){.kpis{grid-template-columns:repeat(2,1fr)}.row2{grid-template-columns:1fr}.fgrid{grid-template-columns:1fr}.side{position:fixed;left:-260px;z-index:30;transition:.2s}.side.open{left:0}.menu-btn{display:block!important}}
.menu-btn{display:none;background:none;border:0;color:var(--navy);font-size:22px;cursor:pointer}

/* --- AI / Import --- */
.btn.ai{background:linear-gradient(135deg,#5b4bd1,#7d6ff0)}
.btn.ai:hover{filter:brightness(1.08)}
.spark{color:#7d6ff0}
.hint.ai{background:#eeebfb;border-color:#d9d2f7;color:#4a3db0}
.kpi.clk{cursor:pointer;transition:transform .08s,box-shadow .12s}
.kpi.clk:hover{transform:translateY(-2px);box-shadow:0 8px 20px #1e3a5f1f;border-color:#c9d6ea}
.conf{font-size:10px;font-weight:700;padding:1px 6px;border-radius:5px;margin-left:6px}
.conf.hi{background:#e4f5ea;color:#15803d}.conf.md{background:#fdf3e3;color:#b45309}.conf.lo{background:#fbe9e9;color:#c62828}
.filebox{border:2px dashed #c3d2e6;border-radius:12px;padding:22px;text-align:center;background:#f4f7fc;cursor:pointer;margin-bottom:14px}
.filebox:hover{border-color:#7d6ff0;background:#eeebfb}
.filebox input{display:none}
.aibadge2{font-size:10px;font-weight:700;background:#eeebfb;color:#5b4bd1;border:1px solid #ddd6f7;padding:3px 9px;border-radius:20px;margin-left:8px}

/* alert items (sezione Alert) */
.alert{display:flex;gap:10px;align-items:center;padding:12px;border-radius:10px;background:var(--card2);margin-bottom:10px;border-left:3px solid var(--brand)}
.alert.r{border-color:var(--bad)}
.alert .acol{flex:1;min-width:0}
.alert .at{font-size:13px;font-weight:600}
.alert .am{font-size:11.5px;color:var(--muted);margin-top:3px}
.alert .pill{font-size:11px;padding:2px 8px;border-radius:6px;background:#fff;border:1px solid var(--line);color:var(--muted);white-space:nowrap}