/* Stili del sistema di prenotazione (pagina Prenota + Admin).
   Riusa la palette del sito principale. */

:root {
  --gold: #B5903B;
  --gold-dark: #8F6F2C;
  --ink: #1A1A1A;
  --muted: #64748B;
  --border: #E2E8F0;
  --bg: #F8FAFC;
  --dark: #121212;

  --free: #1F9D55;      /* verde: libero */
  --free-hover: #17864a;
  --occupied: #111827;  /* nero: occupato */
  --selected: var(--gold);

  --seat-size: 40px;
  --seat-gap: 8px;

  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--gold); }

.topbar {
  background: var(--dark);
  color: #fff;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.topbar .brand { font-weight: 700; letter-spacing: .3px; }
.topbar .brand span { color: var(--gold); }
.topbar a { color: #cbd5e1; text-decoration: none; font-size: 14px; }
.topbar a:hover { color: #fff; }

.wrap { max-width: 960px; margin: 0 auto; padding: 28px 20px 80px; }

.event-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
  margin-bottom: 24px;
}
.event-card h1 { font-size: 26px; line-height: 1.2; }
.event-card .sub { color: var(--muted); margin-top: 6px; }
.event-meta { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 16px; font-size: 15px; }
.event-meta div { display: flex; align-items: center; gap: 8px; }
.event-meta i { color: var(--gold); }
.badge-free {
  display: inline-block; background: #ecfdf5; color: #047857;
  font-weight: 600; font-size: 13px; padding: 4px 10px; border-radius: 999px;
}

.section-title { font-size: 20px; margin-bottom: 4px; }
.section-hint { color: var(--muted); font-size: 14px; margin-bottom: 18px; }

/* --- Legenda --- */
.legend { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 18px; font-size: 14px; }
.legend span { display: flex; align-items: center; gap: 8px; }
.legend .swatch { width: 20px; height: 20px; border-radius: 5px; display: inline-block; }
.swatch.free { background: var(--free); }
.swatch.selected { background: var(--selected); }
.swatch.occupied { background: var(--occupied); }

.remaining-pill {
  display: inline-block; background: #fff; border: 1px solid var(--border);
  border-radius: 999px; padding: 6px 14px; font-weight: 600; margin-bottom: 18px;
}
.remaining-pill b { color: var(--gold); }

/* --- Sala / mappa --- */
.hall {
  background: #fff; border: 1px solid var(--border); border-radius: 14px;
  padding: 22px; overflow-x: auto;
}
.hall-label {
  border: 2px solid var(--ink); border-radius: 8px; text-align: center;
  font-weight: 700; padding: 10px; max-width: 420px; margin: 0 auto 18px;
  letter-spacing: .5px;
}
.hall-label.stage { margin: 18px auto 0; }

.blocks { display: flex; gap: 40px; justify-content: center; min-width: max-content; }
.block { display: flex; flex-direction: column; gap: var(--seat-gap); }
.seat-row { display: flex; gap: var(--seat-gap); justify-content: flex-start; }
.seat-row.indent { margin-left: calc((var(--seat-size) + var(--seat-gap)) / 2); }

.seat {
  width: var(--seat-size); height: var(--seat-size);
  border: none; border-radius: 6px; cursor: pointer;
  font-family: var(--font); font-size: 12px; font-weight: 600; color: #fff;
  background: var(--free); transition: transform .1s ease, background .15s ease;
}
.seat:hover:not(:disabled) { background: var(--free-hover); transform: translateY(-1px); }
.seat.selected { background: var(--selected); box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--gold); }
.seat.occupied, .seat:disabled { background: var(--occupied); cursor: not-allowed; opacity: .85; }

/* --- Riepilogo selezione (sticky) --- */
.summary-bar {
  position: sticky; bottom: 0; z-index: 5;
  background: #fff; border: 1px solid var(--border); border-radius: 12px;
  padding: 14px 18px; margin-top: 22px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  box-shadow: 0 -6px 18px rgba(0,0,0,.05);
}
.summary-bar .chosen { font-size: 14px; }
.summary-bar .chosen b { color: var(--gold); }
.seat-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.seat-chips span {
  background: var(--gold); color: #fff; font-weight: 700; font-size: 12px;
  padding: 3px 9px; border-radius: 6px;
}

/* --- Form --- */
.form-card {
  background: #fff; border: 1px solid var(--border); border-radius: 14px;
  padding: 24px; margin-top: 24px;
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1 / -1; }
label { font-size: 14px; font-weight: 500; }
input, select, textarea {
  font-family: var(--font); font-size: 15px; padding: 11px 12px;
  border: 1px solid var(--border); border-radius: 9px; background: #fff; color: var(--ink);
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--gold); }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--muted); }
.consent input { margin-top: 3px; }

.btn {
  font-family: var(--font); font-weight: 600; font-size: 15px; cursor: pointer;
  border: none; border-radius: 10px; padding: 13px 22px; transition: all .2s ease;
}
.btn-primary { background: var(--gold); color: #fff; }
.btn-primary:hover { background: var(--gold-dark); }
.btn-primary:disabled { opacity: .55; cursor: not-allowed; }
.btn-ghost { background: transparent; border: 1px solid var(--border); color: var(--ink); }
.btn-block { width: 100%; }

.form-error {
  background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca;
  border-radius: 9px; padding: 10px 12px; font-size: 14px; margin-top: 14px; display: none;
}

/* --- Successo --- */
.success {
  display: none; text-align: center; background: #fff;
  border: 1px solid var(--border); border-radius: 14px; padding: 40px 24px; margin-top: 24px;
}
.success i { color: var(--free); font-size: 52px; }
.success h2 { margin: 14px 0 6px; }
.success .code {
  font-size: 26px; font-weight: 800; letter-spacing: 2px; color: var(--gold);
  background: #fbf7ec; display: inline-block; padding: 10px 20px; border-radius: 10px; margin: 12px 0;
}

.hidden { display: none !important; }

/* --- Admin --- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 24px; }
.stat { background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: 18px; }
.stat .n { font-size: 30px; font-weight: 800; color: var(--gold); }
.stat .l { font-size: 13px; color: var(--muted); }

table.data { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
table.data th, table.data td { text-align: left; padding: 11px 12px; border-bottom: 1px solid var(--border); font-size: 14px; }
table.data th { background: #f1f5f9; font-weight: 600; }
table.data tr:last-child td { border-bottom: none; }
.seat-tag { background: var(--gold); color: #fff; font-weight: 700; font-size: 12px; padding: 2px 7px; border-radius: 5px; margin-right: 3px; display: inline-block; }
.seat-tag.present { background: var(--free); }

.login-box { max-width: 360px; margin: 80px auto; background: #fff; border: 1px solid var(--border); border-radius: 14px; padding: 28px; text-align: center; }
.login-box input { width: 100%; margin: 14px 0; }

.toolbar { display: flex; gap: 12px; margin-bottom: 18px; flex-wrap: wrap; }

@media (max-width: 720px) {
  .form-grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  :root { --seat-size: 34px; --seat-gap: 6px; }
  .blocks { gap: 24px; }
}