:root {
  --spartisco-teal: #0F6F6A;
  --spartisco-lime: #C6E86A;
  --spartisco-stone: #E8E2D6;
  --spartisco-ink: #1A1F1C;
  --spartisco-paper: #F7F5F0;
  --paper: var(--spartisco-paper);
  --card: #fffcf7;
  --ink: var(--spartisco-ink);
  --muted: #5c6460;
  --line: #d9d3c6;
  --teal: var(--spartisco-teal);
  --lime: var(--spartisco-lime);
  --stone: var(--spartisco-stone);
  --flash: #f3e0c8;
  --ok: var(--spartisco-lime);
  --shadow: 0 18px 40px rgba(26, 31, 28, 0.07);
  --font: "Plus Jakarta Sans", "Jakarta Sans", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  background:
    radial-gradient(1100px 480px at 8% -12%, color-mix(in srgb, var(--lime) 28%, var(--paper)) 0%, transparent 55%),
    var(--paper);
  color: var(--ink);
  min-height: 100vh;
  font-feature-settings: "tnum" 1;
}
h1, h2, h3, .brand-word {
  font-family: var(--font);
  font-weight: 700;
  letter-spacing: -0.04em;
}
h1 { font-size: 2rem; margin: 0 0 0.3rem; }
h2 { font-size: 1.15rem; margin: 2rem 0 0.6rem; font-weight: 700; }
a { color: var(--teal); }
.shell { max-width: 1180px; margin: 0 auto; padding: 1.2rem 1.4rem 4rem; }
.top {
  display: flex; align-items: center; gap: 1.2rem;
  padding-bottom: 0.8rem; border-bottom: 1px solid var(--line);
}
.brand {
  display: flex; align-items: center; gap: 0.65rem;
  color: var(--ink); text-decoration: none;
}
.brand img, .brand svg, .mark {
  width: 2.15rem; height: auto; display: block;
}
.brand-word { font-size: 1.35rem; line-height: 1; }
.space-switch label { font-size: 0.8rem; color: var(--muted); }
select, input, button, textarea {
  font: inherit; color: var(--ink);
  border: 1px solid var(--line); background: var(--card);
  border-radius: 10px; padding: 0.45rem 0.6rem;
}
button, .btn {
  background: var(--teal); color: #fff; border: 0;
  padding: 0.55rem 1.05rem; border-radius: 999px; cursor: pointer;
  text-decoration: none; display: inline-block; font-weight: 600;
  letter-spacing: -0.02em;
}
.btn.ghost, button.ghost {
  background: transparent; color: var(--ink); border: 1px solid var(--line);
}
.linkish { background: none; border: 0; color: var(--teal); padding: 0; border-radius: 0; font-weight: 600; }
.who { margin-left: auto; display: flex; gap: 0.8rem; align-items: center; color: var(--muted); }
.nav { display: flex; gap: 0.35rem; flex-wrap: wrap; padding: 0.9rem 0 1.4rem; }
.nav a {
  color: var(--muted); text-decoration: none; padding: 0.38rem 0.85rem;
  border-radius: 999px; font-weight: 500;
}
.nav a.on { background: var(--teal); color: #fff; }
.nav a:hover:not(.on) { background: var(--stone); color: var(--ink); }
.page-head { display: flex; justify-content: space-between; gap: 1rem; align-items: flex-start; margin-bottom: 1.4rem; }
.eyebrow {
  text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.7rem;
  color: var(--teal); margin: 0; font-weight: 600;
}
.lede { color: var(--muted); margin: 0; max-width: 46rem; }
.actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0.8rem; }
.kpis article, .card {
  background: var(--card); border: 1px solid var(--line); border-radius: 16px;
  padding: 1rem 1.1rem; box-shadow: var(--shadow);
}
.kpis p { margin: 0; color: var(--muted); font-size: 0.85rem; }
.kpis strong {
  display: block; font-family: var(--font); font-weight: 700;
  font-size: 1.55rem; margin: 0.2rem 0; letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}
.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: 16px; }
table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
th, td { padding: 0.7rem 0.85rem; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); font-weight: 600; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.badge {
  display: inline-block; font-size: 0.75rem; padding: 0.12rem 0.55rem;
  border-radius: 999px; background: var(--stone); font-weight: 600;
}
.badge.aperto, .badge.confermata, .badge.in-pari { background: var(--lime); color: var(--ink); }
.badge.pareggiato { background: var(--stone); }
.badge.bozza { background: #f0e4c4; }
.tag { font-size: 0.75rem; margin-left: 0.35rem; color: var(--muted); font-weight: 600; }
.tag.da-versare { color: var(--teal); }
.tag.da-rimborsare { color: #4a6b1f; }
.tag.in-pari { color: #3d5a12; }
.hint { color: var(--muted); font-size: 0.92rem; }
.flash { background: var(--flash); padding: 0.7rem 1rem; border-radius: 10px; }
.flash.ok { background: color-mix(in srgb, var(--lime) 55%, white); }
.split { display: grid; grid-template-columns: 1.4fr 0.8fr; gap: 1.2rem; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem 1rem; }
.stack { display: flex; flex-direction: column; gap: 1rem; }
label { display: flex; flex-direction: column; gap: 0.25rem; font-size: 0.9rem; }
fieldset { border: 1px solid var(--line); border-radius: 16px; padding: 1rem; background: var(--card); }
legend { font-family: var(--font); font-weight: 700; letter-spacing: -0.03em; padding: 0 0.4rem; }
.row, .filters { display: flex; gap: 0.8rem; flex-wrap: wrap; align-items: end; margin: 1rem 0; }
.payer-row { display: grid; grid-template-columns: 140px 1fr 140px; gap: 0.5rem; margin-bottom: 0.4rem; }
.occ-grid input { width: 4.2rem; }
.occ-grid th, .occ-grid td { font-size: 0.82rem; }
.explain { color: var(--muted); font-size: 0.88rem; }
.bars { list-style: none; padding: 0; margin: 0; }
.bars li { display: flex; justify-content: space-between; padding: 0.4rem 0; border-bottom: 1px solid var(--line); }
pre { background: var(--stone); padding: 1rem; border-radius: 12px; overflow-x: auto; }
.login-body {
  min-height: 100vh; display: grid; place-items: center;
  background:
    radial-gradient(900px 420px at 80% -10%, color-mix(in srgb, var(--teal) 18%, var(--paper)) 0%, transparent 50%),
    radial-gradient(700px 380px at 0% 100%, color-mix(in srgb, var(--lime) 35%, var(--paper)) 0%, transparent 55%),
    var(--paper);
}
.login-card {
  width: min(420px, 92vw); background: var(--card); padding: 2rem;
  border-radius: 24px; border: 1px solid var(--line); box-shadow: var(--shadow);
}
.login-brand { display: flex; align-items: center; gap: 0.7rem; margin-bottom: 0.6rem; }
.login-brand img { width: 2.6rem; }
.login-card h1 { font-size: 1.85rem; }
.login-card form { display: flex; flex-direction: column; gap: 0.8rem; }
.login-card button { margin-top: 0.4rem; }
.muted { color: var(--muted); }
.inline { display: inline; }
.invites { padding-left: 1rem; }
.danger-form { margin-top: 2rem; }
.actions-cell { display: flex; gap: 0.8rem; }
.check { flex-direction: row; align-items: center; gap: 0.4rem; font-size: 0.9rem; }
.check input { width: auto; }
@media (max-width: 800px) {
  .split, .grid-2, .page-head { grid-template-columns: 1fr; display: flex; flex-direction: column; }
  .payer-row { grid-template-columns: 1fr; }
}