:root{
  --bg:#f4f4fb; --panel:#ffffff; --panel-2:#f7f7fc;
  --ink:#1b1e2e; --muted:#6b7186; --line:#e7e7f1;
  --primary:#6d4bd8; --primary-d:#5a37c4; --accent:#3f7ce0;
  --grad:linear-gradient(135deg,#7b4be0 0%,#3f7ce0 100%);
  --ok:#1f9d55; --warn:#d97706; --stop:#c02626;
  --hover:#f3f2fb; --shadow:0 2px 12px rgba(40,30,90,.08);
  --radius:10px;
}
[data-theme="dark"]{
  --bg:#13141f; --panel:#1d1e2b; --panel-2:#232436;
  --ink:#e9e9f2; --muted:#9aa0b8; --line:#2d2e42;
  --accent:#5b93f0;
  --grad:linear-gradient(135deg,#5a3fb0 0%,#2f56b0 100%);
  --hover:#26273a; --shadow:0 2px 14px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
body{margin:0;font-family:"Segoe UI",system-ui,sans-serif;background:var(--bg);color:var(--ink);
  transition:background .2s,color .2s}
.hidden{display:none!important}

.topbar{display:flex;justify-content:space-between;align-items:center;
  background:var(--grad);color:#fff;padding:12px 24px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px}
.brand .logo{width:28px;height:28px;display:block}
.brand span{font-weight:400;opacity:.85;font-size:14px}
.user{display:flex;align-items:center;gap:12px;font-size:14px}
.badge{background:rgba(255,255,255,.22);padding:2px 8px;border-radius:20px;font-size:12px}
.btn-link{color:#fff;text-decoration:underline;font-size:13px;cursor:pointer}
.theme-toggle{background:rgba(255,255,255,.18);border:none;color:#fff;width:34px;height:34px;
  border-radius:50%;cursor:pointer;font-size:16px;line-height:1;display:flex;align-items:center;justify-content:center}
.theme-toggle:hover{background:rgba(255,255,255,.32)}

.app{max-width:1240px;margin:24px auto;padding:0 24px}
.toolbar{display:flex;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.toolbar input,.toolbar select{padding:9px 12px;border:1px solid var(--line);
  border-radius:var(--radius);font-size:14px;background:var(--panel);color:var(--ink)}
.toolbar #search{flex:1;min-width:200px}

.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:20px}
.kpi{background:var(--panel);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);
  border:1px solid var(--line)}
.kpi .n{font-size:28px;font-weight:700;color:var(--primary)}
.kpi .l{color:var(--muted);font-size:13px}

.grid{width:100%;border-collapse:collapse;background:var(--panel);
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.grid th{text-align:left;padding:12px 14px;font-size:12px;text-transform:uppercase;
  letter-spacing:.4px;color:var(--muted);border-bottom:2px solid var(--line)}
.grid td{padding:12px 14px;border-bottom:1px solid var(--line);font-size:14px}
.grid tr:hover td{background:var(--hover);cursor:pointer}

.pill{padding:2px 10px;border-radius:20px;font-size:12px;font-weight:600;white-space:nowrap}
.s-in_stock{background:rgba(63,124,224,.16);color:var(--accent)}
.s-assigned{background:rgba(31,157,85,.16);color:#2fa96a}
.s-maintenance{background:rgba(217,119,6,.18);color:#e0902f}
.s-retired{background:rgba(130,130,150,.18);color:var(--muted)}

.vbadge{display:inline-block;margin-left:6px;padding:1px 8px;border-radius:20px;font-size:11px;font-weight:600;white-space:nowrap;vertical-align:middle;cursor:default}
.vbadge.ok{background:rgba(31,157,85,.16);color:var(--ok)}
.vbadge.warn{background:rgba(234,88,12,.14);color:#ea580c;font-size:9.5px;padding:1px 6px}
.modal-ov{position:fixed;inset:0;background:rgba(15,23,35,.5);display:flex;align-items:center;justify-content:center;z-index:1000;padding:16px}
.modal-card{background:var(--card,#fff);color:var(--ink,#1c2430);border:1px solid var(--line,#d7dee7);border-radius:12px;padding:18px;max-width:520px;width:100%;box-shadow:0 12px 40px rgba(0,0,0,.25)}

.btn{border:none;border-radius:var(--radius);padding:9px 16px;font-size:14px;cursor:pointer;font-weight:600}
.btn.primary{background:var(--primary);color:#fff}
.btn.primary:hover{background:var(--primary-d)}
.btn.ghost{background:var(--panel-2);color:var(--ink);border:1px solid var(--line)}
.btn.ghost:hover{background:var(--hover)}
.btn.danger{background:var(--panel-2);color:#dc2626;border:1px solid rgba(220,38,38,.4)}
.btn.danger:hover{background:#dc2626;color:#fff;border-color:#dc2626}
.btn.small{padding:5px 10px;font-size:13px}
.btn-icon{background:none;border:none;font-size:26px;cursor:pointer;color:var(--muted)}
.empty{text-align:center;color:var(--muted);padding:40px}

.login-prompt{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:var(--bg)}
.login-prompt .card{background:var(--panel);padding:40px;border-radius:16px;box-shadow:var(--shadow);
  text-align:center;max-width:380px;border:1px solid var(--line)}
.login-prompt h1{font-size:20px;margin:0 0 8px}
.login-prompt p{color:var(--muted);margin:0 0 24px}

.overlay{position:fixed;inset:0;background:rgba(15,12,35,.45)}
.drawer{position:fixed;top:0;right:0;width:480px;max-width:92vw;height:100vh;background:var(--panel);
  box-shadow:-4px 0 22px rgba(0,0,0,.18);z-index:10;display:flex;flex-direction:column}
.drawer-head{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;border-bottom:1px solid var(--line)}
.drawer-head h2{margin:0;font-size:18px}
.drawer-body{padding:22px;overflow-y:auto;flex:1}

.field{margin-bottom:14px}
.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:4px;font-weight:600}
.field input,.field select,.field textarea{width:100%;padding:9px 11px;border:1px solid var(--line);
  border-radius:8px;font-size:14px;font-family:inherit;background:var(--panel);color:var(--ink)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.drawer-actions{display:flex;gap:10px;margin-top:20px}

.detail dl{display:grid;grid-template-columns:130px 1fr;row-gap:8px;font-size:14px;margin:0}
.detail dt{color:var(--muted)}
.section-title{font-size:13px;text-transform:uppercase;letter-spacing:.4px;color:var(--muted);
  margin:22px 0 10px;border-top:1px solid var(--line);padding-top:16px}
.hist{list-style:none;padding:0;margin:0;font-size:13px}
.hist li{padding:8px 0;border-bottom:1px solid var(--line)}
.att{display:flex;justify-content:space-between;align-items:center;font-size:13px;padding:6px 0;border-bottom:1px solid var(--line)}
.att a{color:var(--accent)}

/* Colonna selezione multipla nella griglia */
.col-sel{width:34px;text-align:center;padding-left:12px !important;padding-right:0 !important}
.col-sel input{cursor:pointer;width:15px;height:15px;accent-color:var(--accent)}
.grid tr:hover .col-sel input{cursor:pointer}

/* Report doppioni */
.dup-block{margin-bottom:18px}
.dup-person{font-weight:600;font-size:14px;margin-bottom:4px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.dup-item{cursor:pointer}
.dup-item:hover{background:var(--hover)}

/* Checklist accessori / credenziali nel form verbale */
.checkgrid{display:grid;grid-template-columns:1fr 1fr;gap:6px 14px;margin-bottom:6px}
.chk{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink);font-weight:400;cursor:pointer}
.chk input{width:15px;height:15px;accent-color:var(--accent);cursor:pointer}
.drawer-actions{flex-wrap:wrap}
@media(max-width:520px){.checkgrid{grid-template-columns:1fr}}