:root{
  --navy:#1B3A5C;
  --navy-dark:#12283F;
  --cream:#F7F5F0;
  --paper:#FFFFFF;
  --ink:#2B2D33;
  --ink-soft:#5B5E66;
  --line:#DAD4C6;
  --amber:#C98A2B;
  --amber-bg:#FBF0DC;
  --green:#2F7A4D;
  --green-bg:#E4F1E8;
  --red:#B23B32;
  --red-bg:#F7E4E1;
}
*{box-sizing:border-box;}
body{
  margin:0;
  background:var(--cream);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
.wrap{max-width:1080px;margin:0 auto;padding:28px 20px 80px;}

/* ---- masthead : dossier cover feel ---- */
.masthead{
  background:var(--navy);
  background-image:linear-gradient(135deg,var(--navy) 0%,var(--navy-dark) 100%);
  color:#fff;
  border-radius:10px;
  padding:22px 30px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:20px;
  flex-wrap:wrap;
}
.masthead-left{
  display:flex;
  align-items:center;
  gap:16px;
}
.masthead-left img{
  width:64px;
  height:64px;
  border-radius:10px;
  object-fit:cover;
  flex-shrink:0;
}
.masthead .eyebrow{
  font-family:Georgia,'Iowan Old Style','Palatino Linotype',serif;
  font-size:12px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:#C9D6E4;
  margin:0 0 6px;
}
.masthead h1{
  font-family:Georgia,'Iowan Old Style','Palatino Linotype',serif;
  font-size:30px;
  font-weight:600;
  margin:0;
  letter-spacing:.01em;
}
.masthead .tabnav{display:flex;gap:8px;}
.tabbtn{
  border:1px solid rgba(255,255,255,.35);
  background:rgba(255,255,255,.08);
  color:#EAF0F6;
  padding:9px 16px;
  border-radius:7px;
  font-size:13.5px;
  cursor:pointer;
  font-weight:600;
  transition:background .15s;
}
.tabbtn:hover{background:rgba(255,255,255,.18);}
.tabbtn.active{background:#fff;color:var(--navy-dark);border-color:#fff;}

/* ---- cards ---- */
.card{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:10px;
  margin-top:22px;
  padding:24px 26px;
}
.card h2{
  font-family:Georgia,'Iowan Old Style','Palatino Linotype',serif;
  font-size:15px;
  text-transform:uppercase;
  letter-spacing:.09em;
  color:var(--navy);
  margin:0 0 18px;
  padding-bottom:10px;
  border-bottom:2px solid var(--navy);
  display:inline-block;
}
.section-title-label{
  font-family:Georgia,'Iowan Old Style','Palatino Linotype',serif;
  font-size:15px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.09em;
  color:var(--navy);
  padding-bottom:10px;
  border-bottom:2px solid var(--navy);
  display:inline-block;
  margin-bottom:0;
}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.grid4{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
@media(min-width:720px){.grid4{grid-template-columns:1fr 1fr 1fr 1fr;}}

label{
  display:block;
  font-size:12.5px;
  font-weight:600;
  color:var(--ink-soft);
  margin-bottom:6px;
}
input[type=text],input[type=number],input[type=date],select{
  width:100%;
  padding:9px 10px;
  border:1px solid var(--line);
  border-radius:6px;
  font-size:14px;
  background:#fff;
  color:var(--ink);
  font-family:inherit;
}
input:focus,select:focus{
  outline:2px solid var(--navy);
  outline-offset:1px;
  border-color:var(--navy);
}
.field{margin-bottom:0;}
textarea{
  width:100%;
  padding:10px 11px;
  border:1px solid var(--line);
  border-radius:6px;
  font-size:14px;
  background:#fff;
  color:var(--ink);
  font-family:inherit;
  resize:vertical;
  line-height:1.5;
}
textarea:focus{
  outline:2px solid var(--navy);
  outline-offset:1px;
  border-color:var(--navy);
}

/* ---- creditor ledger rows ---- */
.creditor{
  border:1px solid var(--line);
  border-left:4px solid var(--navy);
  border-radius:8px;
  padding:18px 18px 16px;
  margin-bottom:16px;
  position:relative;
  background:#FDFCFA;
}
.creditor .tag{
  position:absolute;
  top:-11px;left:14px;
  background:var(--navy);
  color:#fff;
  font-family:'IBM Plex Mono',SFMono-Regular,Consolas,monospace;
  font-size:11.5px;
  padding:2px 9px;
  border-radius:4px;
  letter-spacing:.04em;
}
.creditor-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
  margin-top:10px;
}
@media(min-width:720px){.creditor-grid{grid-template-columns:repeat(3,1fr);}}
@media(min-width:1000px){.creditor-grid{grid-template-columns:repeat(4,1fr);}}

.removeRow{
  position:absolute;top:10px;right:12px;
  background:none;border:none;color:var(--red);
  font-size:13px;font-weight:700;cursor:pointer;
  padding:4px 8px;border-radius:5px;
}
.removeRow:hover{background:var(--red-bg);}

.addBtn{
  display:inline-flex;align-items:center;gap:7px;
  background:var(--cream);
  border:1.5px dashed var(--navy);
  color:var(--navy);
  font-weight:700;
  font-size:13.5px;
  padding:10px 16px;
  border-radius:7px;
  cursor:pointer;
  width:100%;
  justify-content:center;
}
.addBtn:hover{background:#EFEAE0;}

/* ---- summary ledger footer ---- */
.summary{
  display:flex;
  flex-wrap:wrap;
  gap:16px;
  align-items:center;
  justify-content:space-between;
  border-top:3px double var(--navy);
  margin-top:22px;
  padding-top:18px;
}
.sum-block{display:flex;gap:26px;flex-wrap:wrap;}
.sum-item .k{font-size:11.5px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.06em;margin-bottom:3px;}
.sum-item .v{
  font-family:'IBM Plex Mono',SFMono-Regular,Consolas,monospace;
  font-size:22px;font-weight:700;color:var(--navy-dark);
}
.badge{
  font-family:'IBM Plex Mono',SFMono-Regular,Consolas,monospace;
  font-size:22px;font-weight:700;
  padding:4px 14px;border-radius:7px;
}
.badge.low{background:var(--green-bg);color:var(--green);}
.badge.mid{background:var(--amber-bg);color:var(--amber);}
.badge.high{background:var(--red-bg);color:var(--red);}

.saveBtn{
  background:var(--navy);
  color:#fff;
  border:none;
  padding:13px 26px;
  font-size:14.5px;
  font-weight:700;
  border-radius:7px;
  cursor:pointer;
}
.saveBtn:hover{background:var(--navy-dark);}
.saveBtn:disabled{opacity:.55;cursor:default;}

.note{font-size:12.5px;color:var(--ink-soft);margin-top:10px;line-height:1.5;}
.confirm{
  margin-top:16px;padding:14px 16px;border-radius:8px;
  background:var(--green-bg);color:var(--green);font-size:13.5px;font-weight:600;
  display:none;
}
.confirm.show{display:block;}
.confirm code{background:rgba(0,0,0,.06);padding:2px 6px;border-radius:4px;font-family:'IBM Plex Mono',monospace;}

/* ---- archive table ---- */
table{width:100%;border-collapse:collapse;font-size:13.5px;}
th,td{border-bottom:1px solid var(--line);padding:9px 8px;text-align:left;}
th{font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);}
tr.rowhover:hover{background:var(--cream);cursor:pointer;}
.empty{
  text-align:center;padding:50px 20px;color:var(--ink-soft);
  font-family:Georgia,serif;font-style:italic;
}
.detailPanel{
  display:none;margin-top:14px;padding:16px 18px;
  background:var(--cream);border-radius:8px;border:1px solid var(--line);
}
.detailPanel.show{display:block;}
.pill{display:inline-block;font-size:11px;font-weight:700;padding:2px 8px;border-radius:20px;}
.warn{
  background:var(--amber-bg);border:1px solid var(--amber);color:#7a5717;
  border-radius:8px;padding:12px 14px;font-size:12.5px;margin-top:18px;line-height:1.5;
}
.hidden{display:none;}
.loading{text-align:center;padding:40px;color:var(--ink-soft);font-style:italic;}

/* ---- admin: azioni riga / form di modifica ---- */
.detailActions{display:flex;gap:10px;margin-bottom:14px;flex-wrap:wrap;}
.actionBtn{
  border:1.5px solid var(--navy);background:#fff;color:var(--navy);
  font-weight:700;font-size:12.5px;padding:7px 14px;border-radius:6px;cursor:pointer;
}
.actionBtn:hover{background:var(--cream);}
.actionBtn.danger{border-color:var(--red);color:var(--red);}
.actionBtn.danger:hover{background:var(--red-bg);}
.editForm .card-sub{margin-bottom:18px;}
.editForm h3{
  font-family:Georgia,'Iowan Old Style','Palatino Linotype',serif;
  font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--navy);
  margin:0 0 14px;
  padding-bottom:8px;
  border-bottom:2px solid var(--navy);
  display:inline-block;
}
.toast{
  margin-top:14px;padding:12px 14px;border-radius:8px;font-size:13px;font-weight:600;
}
.toast.ok{background:var(--green-bg);color:var(--green);}
.toast.err{background:var(--red-bg);color:var(--red);}

/* ---- tabelle scorrevoli (necessario su schermi stretti) ---- */
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;}
.table-scroll table{min-width:640px;}

/* ==================== RESPONSIVE / MOBILE ==================== */
@media(max-width:720px){
  .wrap{padding:16px 12px 60px;}

  .masthead{padding:18px 20px;border-radius:8px;gap:14px;}
  .masthead h1{font-size:22px;}
  .masthead .eyebrow{font-size:10.5px;}
  .masthead-left img{width:48px;height:48px;}

  .card{padding:18px 16px;margin-top:16px;}

  .grid2{grid-template-columns:1fr;gap:14px;}
  .grid2 .field[style*="margin-top:18px"]{margin-top:0 !important;}

  .creditor-grid{grid-template-columns:1fr;}

  .summary{flex-direction:column;align-items:stretch;gap:14px;}
  .sum-block{justify-content:space-between;}
  .saveBtn{width:100%;}

  .detailActions{flex-direction:column;}
  .actionBtn{width:100%;}

  /* righe di pulsanti in stile inline (riepilogo, form di modifica) impilate su mobile */
  div[style*="display:flex"][style*="flex-wrap:wrap"]{flex-direction:column;}
}

@media(max-width:480px){
  input[type=text],input[type=number],input[type=date],select,textarea{
    font-size:16px; /* evita lo zoom automatico di iOS Safari sui campi */
  }
  .masthead h1{font-size:19px;}
}