/* Guestly — identita' visiva
   Palette aziendale Montebianco Costruzioni: blu navy, bianco, oro.
   Serif da titolo (Cormorant Garamond) + sans da testo (Inter)
   + mono per codici/dati (JetBrains Mono).
   Elemento firma: le righe invitato hanno un bordo colorato a sinistra
   (oro = in attesa, verde = presente) come lo strappo di un talloncino d'ingresso. */

:root {
  --ink: #0B2545;      /* blu navy scuro — colore aziendale primario */
  --ink-2: #123A6B;    /* blu navy medio */
  --ivory: #FFFFFF;    /* bianco — colore aziendale */
  --paper: #EEF2F8;    /* pannelli chiari con tinta navy */
  --gold: #C9A227;     /* oro — colore aziendale */
  --gold-soft: #E0C468;
  --blush: #DCE6F5;
  --text: #1B2430;
  --text-soft: #5B6472;
  --success: #3F7D58;
  --success-bg: #E4F0E7;
  --warning: #C97A2B;
  --warning-bg: #FBEBDA;
  --error: #B34A4A;
  --error-bg: #FBE7E7;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(11, 37, 69, 0.12);
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--ivory);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
}

body {
  background-image:
    radial-gradient(circle at 10% 0%, rgba(201,162,39,0.08), transparent 40%),
    radial-gradient(circle at 90% 10%, rgba(11,37,69,0.06), transparent 45%);
  min-height: 100vh;
}

h1, h2, h3 { font-family: var(--serif); color: var(--ink); font-weight: 600; margin: 0 0 .3em; }
h1 { font-size: 2.4rem; letter-spacing: .02em; }
h2 { font-size: 1.5rem; }
a { color: var(--ink-2); }

.container { max-width: 980px; margin: 0 auto; padding: 0 20px; }

/* Header */
.topbar {
  background: linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
  color: var(--ivory);
  border-bottom: 3px solid var(--gold);
}
.topbar .container {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 18px; padding-bottom: 18px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 34px; height: 34px; border-radius: 50%;
  border: 1.5px solid var(--gold-soft);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-size: 1.1rem; color: var(--gold-soft);
}
.brand-name { font-family: var(--serif); font-size: 1.3rem; letter-spacing: .03em; color: var(--ivory); }
.brand-sub { font-size: .72rem; text-transform: uppercase; letter-spacing: .14em; color: var(--gold-soft); }

.nav { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.nav a {
  color: var(--ivory); text-decoration: none; font-size: .9rem;
  padding: 8px 14px; border-radius: 999px; border: 1px solid transparent;
  transition: border-color .15s ease, background .15s ease;
}
.nav a:hover, .nav a.active { border-color: var(--gold-soft); background: rgba(255,255,255,.06); }
.nav-user {
  color: var(--gold-soft); font-size: .82rem; padding: 8px 10px;
  display: inline-flex; align-items: center;
}
.nav form { margin: 0; }
.nav button.linklike {
  background: none; border: 1px solid transparent; color: var(--ivory);
  font-size: .9rem; padding: 8px 14px; border-radius: 999px; cursor: pointer; font-family: var(--sans);
}
.nav button.linklike:hover { border-color: var(--gold-soft); background: rgba(255,255,255,.06); }

main { padding: 40px 0 80px; }

.eyebrow {
  display: inline-block; font-size: .72rem; text-transform: uppercase;
  letter-spacing: .16em; color: var(--gold); font-weight: 600; margin-bottom: 6px;
}
.lede { color: var(--text-soft); margin-top: -4px; margin-bottom: 28px; max-width: 60ch; }

.card {
  background: #fff; border-radius: var(--radius); box-shadow: var(--shadow);
  border: 1px solid rgba(22,48,42,0.06); padding: 26px;
}

/* Forms */
label { display: block; font-size: .82rem; font-weight: 600; color: var(--ink-2); margin-bottom: 6px; }
input[type=text], input[type=password], select {
  width: 100%; padding: 11px 13px; border-radius: 10px; border: 1.5px solid #E1D8C4;
  font-family: var(--sans); font-size: .96rem; background: var(--ivory); color: var(--text);
}
input:focus, select:focus, button:focus-visible, a:focus-visible {
  outline: 2px solid var(--gold); outline-offset: 2px;
}
.field { margin-bottom: 16px; }
.form-row { display: grid; grid-template-columns: 1.3fr 1fr auto; gap: 14px; align-items: end; }
@media (max-width: 720px) { .form-row { grid-template-columns: 1fr; } }

button, .btn {
  font-family: var(--sans); font-weight: 600; font-size: .92rem;
  border-radius: 10px; border: 1.5px solid var(--ink);
  background: var(--ink); color: var(--ivory); padding: 11px 18px;
  cursor: pointer; transition: transform .1s ease, background .15s ease;
  text-decoration: none; display: inline-flex; align-items: center; gap: 8px; justify-content: center;
}
button:hover, .btn:hover { background: var(--ink-2); }
button:active, .btn:active { transform: translateY(1px); }
.btn-gold { background: var(--gold); border-color: var(--gold); color: #241a08; }
.btn-gold:hover { background: var(--gold-soft); }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { background: rgba(22,48,42,.06); }
.btn-danger { background: #fff; border: 1.5px solid var(--error); color: var(--error); }
.btn-danger:hover { background: var(--error); color: #fff; }
.btn-block { width: 100%; }

/* Guest list — talloncino d'invito */
.guest-list { list-style: none; margin: 24px 0 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.guest-row {
  position: relative;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  background: #fff; border-radius: 10px; padding: 16px 20px;
  border: 1px solid #ECE3D0;
  box-shadow: 0 2px 8px rgba(22,48,42,.05);
}
.guest-row::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 6px; border-radius: 10px 0 0 10px;
  background: var(--gold-soft);
}
.guest-row.is-checked-in::before { background: var(--success); }
.guest-row.is-checked-in { background: var(--success-bg); border-color: #CFE6D6; }
.guest-name { font-family: var(--serif); font-size: 1.2rem; color: var(--ink); }
.guest-role { font-size: .82rem; color: var(--text-soft); text-transform: uppercase; letter-spacing: .06em; }
.guest-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; justify-content: flex-end; }
.guest-row { flex-wrap: wrap; }
@media (max-width: 640px) { .guest-row { flex-direction: column; align-items: flex-start; } .guest-actions { justify-content: flex-start; } }

.badge {
  display: inline-flex; align-items: center; gap: 6px; font-size: .76rem; font-weight: 700;
  padding: 5px 11px; border-radius: 999px; text-transform: uppercase; letter-spacing: .05em;
}
.badge-wait { background: var(--paper); color: var(--gold); }
.badge-in { background: var(--success-bg); color: var(--success); }
.badge-dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }

/* Scanner / check-in */
.scan-wrap {
  border: 2px dashed var(--gold-soft); border-radius: var(--radius);
  padding: 18px; background: var(--paper);
}
#qr-reader { width: 100%; max-width: 420px; margin: 0 auto; border-radius: 10px; overflow: hidden; }

/* Overlay a tutto schermo per l'esito della scansione QR */
.scan-overlay {
  display: none; position: fixed; inset: 0; z-index: 200;
  flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 32px 24px; color: #fff;
}
.scan-overlay.show { display: flex; }
.scan-overlay.ok { background: var(--success); }
.scan-overlay.warn { background: var(--warning); }
.scan-overlay.err { background: var(--error); }
.scan-overlay-status {
  font-weight: 700; text-transform: uppercase; letter-spacing: .08em;
  font-size: 1.1rem; margin-bottom: 14px; opacity: .95;
}
.scan-overlay-name { font-family: var(--serif); font-size: 2.6rem; line-height: 1.15; margin-bottom: 8px; }
.scan-overlay-role { font-size: 1.1rem; text-transform: uppercase; letter-spacing: .06em; opacity: .9; }
.scan-overlay-extra { font-size: .95rem; margin-top: 14px; opacity: .85; }
.scan-overlay-ok {
  margin-top: 36px; background: #fff; color: var(--ink); border: none;
  font-size: 1.2rem; font-weight: 700; padding: 16px 56px; border-radius: 999px;
  cursor: pointer; box-shadow: 0 6px 20px rgba(0,0,0,.2);
}
.scan-overlay-ok:active { transform: translateY(1px); }
  margin-top: 20px; border-radius: var(--radius); padding: 22px; text-align: center;
  border: 2px solid transparent; display: none;
}
.result-panel.show { display: block; }
.result-panel.ok { background: var(--success-bg); border-color: var(--success); }
.result-panel.warn { background: var(--warning-bg); border-color: var(--warning); }
.result-panel.err { background: var(--error-bg); border-color: var(--error); }
.result-name { font-family: var(--serif); font-size: 2rem; color: var(--ink); margin: 4px 0; }
.result-role { text-transform: uppercase; letter-spacing: .08em; font-size: .85rem; color: var(--text-soft); }
.result-status { font-weight: 700; text-transform: uppercase; letter-spacing: .06em; font-size: .85rem; margin-bottom: 6px; }
.result-panel.ok .result-status { color: var(--success); }
.result-panel.warn .result-status { color: var(--warning); }
.result-panel.err .result-status { color: var(--error); }

.manual-fallback { margin-top: 18px; display: flex; gap: 10px; }
.manual-fallback input { flex: 1; font-family: var(--mono); }

/* Modal QR */
.modal-backdrop {
  display: none; position: fixed; inset: 0; background: rgba(22,48,42,.55);
  align-items: center; justify-content: center; z-index: 50; padding: 20px;
}
.modal-backdrop.show { display: flex; }
.modal {
  background: #fff; border-radius: var(--radius); padding: 28px; max-width: 360px; width: 100%;
  text-align: center; box-shadow: var(--shadow); position: relative;
}
.modal .close { position: absolute; top: 12px; right: 14px; background: none; border: none; color: var(--text-soft); font-size: 1.3rem; padding: 4px 8px; }
#qr-canvas-holder { display: flex; justify-content: center; margin: 16px 0; }
.qr-token { font-family: var(--mono); font-size: .72rem; color: var(--text-soft); word-break: break-all; }
.modal-actions { display: flex; gap: 8px; margin-top: 16px; }

/* Login */
.login-wrap { display: flex; align-items: center; justify-content: center; min-height: 70vh; }
.login-card { max-width: 380px; width: 100%; }

.notice { border-radius: 10px; padding: 12px 16px; font-size: .88rem; margin-bottom: 18px; }
.notice-warn { background: var(--warning-bg); color: #7A4A16; border: 1px solid var(--warning); }
.notice-err { background: var(--error-bg); color: #7A2E2E; border: 1px solid var(--error); }

.empty-state { text-align: center; padding: 40px 20px; color: var(--text-soft); }

footer.foot { text-align: center; padding: 24px; color: var(--text-soft); font-size: .8rem; }

@media print {
  .topbar, .nav, .no-print { display: none !important; }
  body { background: #fff; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}