/* ============================================================
   EVENTIA — stile cassa e menu generale (tema chiaro, touch-first)
   Design system importato da kiosko-ticino (graphic-skills/):
   palette chiara acqua/sabbia, ombre morbide, raggi ampi, easing.
   ============================================================ */
* { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
:root {
  /* palette chiara (da kiosko-style.css) */
  --teal-900: #0b3d45;
  --teal-800: #0d5560;
  --teal-700: #14747e;
  --teal-500: #1f97a3;
  --aqua-100: #e4f4f4;
  --sand-50: #fbf6ec;
  --sand-100: #f5ecdb;
  --sand-200: #ecdfc6;
  --coral: #e2764f;

  --bg: #f6f2e9;
  --panel: #ffffff;
  --panel-2: var(--sand-100);
  --border: #e6ddcb;
  --text: #1e2a2c;
  --muted: #6f8082;
  --green: #2e8f5b;
  --blue: var(--teal-700);
  --red: #d64545;
  --amber: #e8a13c;

  --radius: 14px;
  --shadow-sm: 0 4px 14px rgba(11, 61, 69, .07);
  --shadow: 0 16px 40px rgba(11, 61, 69, .13);
  --ease: cubic-bezier(.22, .61, .36, 1);
}
html, body { height: 100%; }
body {
  font-family: "Inter", system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow: hidden;
  user-select: none;
  -webkit-font-smoothing: antialiased;
}
button { font-family: inherit; cursor: pointer; border: none; color: inherit; }
.hidden { display: none !important; }

/* ================================ CASSA ================================ */
#app { display: flex; height: 100vh; }

/* 3/4 articoli */
#articles-pane { flex: 3; display: flex; flex-direction: column; min-width: 0; }
#pos-topbar {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; background: var(--panel);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  position: relative; z-index: 5;
  flex-wrap: wrap;
}
#event-name { font-weight: 800; font-size: 18px; color: var(--teal-900); white-space: nowrap; letter-spacing: -.01em; }
#dept-tabs { display: flex; gap: 6px; flex: 1; overflow-x: auto; scrollbar-width: none; }
#dept-tabs::-webkit-scrollbar { display: none; }
.dept-tab {
  padding: 8px 16px; border-radius: 999px; background: var(--panel);
  border: 2px solid var(--border); font-size: 14px; font-weight: 600; white-space: nowrap;
  transition: background .2s var(--ease), color .2s var(--ease), transform .15s var(--ease);
}
.dept-tab:active { transform: scale(.96); }
.dept-tab.active { background: var(--teal-700); border-color: var(--teal-700); color: #fff; }
.topbar-actions { display: flex; gap: 8px; }
.topbar-btn {
  padding: 10px 14px; border-radius: 12px; background: var(--sand-100);
  border: 1px solid var(--border); font-size: 15px; position: relative;
  transition: background .2s, transform .15s var(--ease);
}
.topbar-btn:active { transform: scale(.96); background: var(--sand-200); }
.badge {
  background: var(--red); color: #fff; border-radius: 999px;
  padding: 1px 7px; font-size: 12px; font-weight: 700; margin-left: 4px;
}

#articles-grid {
  flex: 1; overflow-y: auto; padding: 14px;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 10px; align-content: start;
}
.article-btn {
  min-height: 96px; border-radius: var(--radius); padding: 12px;
  background: var(--panel); box-shadow: var(--shadow-sm);
  border-left: 8px solid var(--dept-color, #9aa6a8);
  display: flex; flex-direction: column; justify-content: space-between; align-items: flex-start;
  text-align: left; transition: transform .12s var(--ease), box-shadow .2s var(--ease);
}
.article-btn:active { transform: scale(.96); box-shadow: none; background: var(--sand-50); }
.a-name { font-size: 16px; font-weight: 700; line-height: 1.2; letter-spacing: -.01em; }
.a-price { font-size: 15px; color: var(--muted); font-weight: 600; }
#grid-empty { color: var(--muted); padding: 30px; grid-column: 1 / -1; text-align: center; }

/* 1/4 colonna laterale */
#side-pane {
  flex: 1; min-width: 280px; max-width: 420px;
  display: flex; flex-direction: column;
  background: var(--panel); border-left: 1px solid var(--border);
  box-shadow: -8px 0 30px rgba(11, 61, 69, .05);
}

/* metà superiore: prodotti scelti */
#cart { flex: 1 1 50%; overflow-y: auto; padding: 10px; min-height: 0; }
#cart-empty { color: var(--muted); text-align: center; padding: 24px 8px; font-size: 14px; }
.cart-order-tag {
  background: var(--amber); color: #fff; font-weight: 700; text-align: center;
  border-radius: 10px; padding: 5px; margin-bottom: 6px; font-size: 14px;
}
.cart-row {
  display: flex; align-items: center; gap: 6px;
  padding: 7px 4px; border-bottom: 1px dashed var(--sand-200); font-size: 15px;
}
.c-qty { min-width: 22px; text-align: center; font-weight: 700; }
.c-name { flex: 1; line-height: 1.15; }
.c-total { font-weight: 700; white-space: nowrap; }
.qbtn {
  width: 32px; height: 32px; border-radius: 10px; background: var(--sand-100);
  border: 1px solid var(--border); font-size: 16px; flex-shrink: 0;
  transition: transform .12s var(--ease), background .15s;
}
.qbtn:active { transform: scale(.9); background: var(--sand-200); }
.qbtn.del { background: transparent; border-color: transparent; color: var(--muted); }

#total-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 16px; background: var(--teal-900); color: #fff;
  font-size: 20px; font-weight: 800;
}

/* metà inferiore: tastierino + pagamenti */
#pay-panel { flex: 1 1 50%; display: flex; flex-direction: column; padding: 10px; gap: 8px; min-height: 0; }
#keypad-display {
  background: var(--sand-50); border: 1px solid var(--border); border-radius: 12px;
  text-align: right; padding: 8px 12px; font-size: 22px; font-weight: 700; min-height: 44px;
  color: var(--teal-900);
}
#keypad { flex: 1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; min-height: 0; }
#keypad button {
  border-radius: 12px; background: var(--panel); border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  font-size: 22px; font-weight: 700;
  transition: transform .1s var(--ease);
}
#keypad button:active { transform: scale(.95); background: var(--sand-100); box-shadow: none; }
.key-c { color: var(--coral); }
#pay-buttons { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.pay-btn {
  border-radius: var(--radius); padding: 18px 6px; font-size: 17px; font-weight: 800; color: #fff;
  transition: transform .12s var(--ease), filter .15s;
}
.pay-btn.cash { background: var(--green); box-shadow: 0 8px 20px rgba(46, 143, 91, .3); }
.pay-btn.card { background: var(--teal-700); box-shadow: 0 8px 20px rgba(20, 116, 126, .3); }
.pay-btn:active { transform: scale(.97); filter: brightness(1.08); }

/* ================================ Modali =============================== */
#modal-backdrop {
  position: fixed; inset: 0; background: rgba(11, 61, 69, .45);
  backdrop-filter: blur(3px);
  display: flex; align-items: center; justify-content: center; z-index: 50;
  animation: fade .2s var(--ease);
}
@keyframes fade { from { opacity: 0; } }
#modal-box {
  background: var(--panel); border-radius: 20px; box-shadow: var(--shadow);
  padding: 22px; width: min(480px, 92vw); max-height: 86vh; overflow-y: auto;
  animation: pop .3s var(--ease);
}
@keyframes pop { from { opacity: 0; transform: translateY(16px) scale(.97); } to { opacity: 1; transform: none; } }
#modal-box h2 { font-size: 20px; margin-bottom: 14px; color: var(--teal-900); letter-spacing: -.01em; }
.modal-display {
  background: var(--sand-50); border: 1px solid var(--border); border-radius: 12px;
  text-align: center; padding: 10px; font-size: 30px; font-weight: 800; margin-bottom: 10px; min-height: 56px;
  color: var(--teal-900);
}
.mini-keypad { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.mini-keypad button {
  padding: 16px; border-radius: 12px; background: var(--panel);
  border: 1px solid var(--border); box-shadow: var(--shadow-sm); font-size: 22px; font-weight: 700;
  transition: transform .1s var(--ease);
}
.mini-keypad button:active { transform: scale(.95); background: var(--sand-100); }
.mini-keypad button.ok { background: var(--green); border-color: var(--green); color: #fff; }
.modal-primary {
  width: 100%; margin-top: 14px; padding: 16px; border-radius: 999px;
  background: var(--green); color: #fff; font-size: 17px; font-weight: 800;
  box-shadow: 0 10px 24px rgba(46, 143, 91, .3);
  transition: transform .15s var(--ease);
}
.modal-primary:active { transform: scale(.97); }
.modal-secondary {
  width: 100%; margin-top: 10px; padding: 12px; border-radius: 999px;
  background: var(--sand-100); border: 1px solid var(--border); font-size: 15px;
}
.modal-empty { color: var(--muted); padding: 10px 0; }
.change-grid { display: flex; flex-direction: column; gap: 8px; }
.change-grid > div {
  display: flex; justify-content: space-between; padding: 8px 12px;
  background: var(--sand-50); border-radius: 10px; font-size: 17px;
}
.change-big { border: 2px solid var(--green); background: #eaf6ef !important; font-size: 22px !important; }
.change-big b { color: var(--green); font-size: 26px; }

/* Ordini in cassa */
.orders-list { display: flex; flex-direction: column; gap: 10px; }
.order-row { background: var(--sand-50); border: 1px solid var(--border); border-radius: var(--radius); padding: 10px; }
.o-head { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.o-head .o-total { margin-left: auto; color: var(--teal-700); }
.o-items { color: var(--muted); font-size: 13px; margin: 6px 0; }
.o-actions { display: flex; gap: 8px; }
.o-load { flex: 1; background: var(--green); color: #fff; border-radius: 999px; padding: 10px; font-weight: 700; }
.o-cancel { background: transparent; border: 1px solid var(--border); border-radius: 999px; padding: 10px 14px; color: var(--muted); }

/* Toast */
#toast {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%) translateY(80px);
  background: var(--teal-900); color: #fff; padding: 12px 22px; border-radius: 999px;
  box-shadow: var(--shadow);
  font-size: 15px; opacity: 0; transition: .3s var(--ease); z-index: 100; pointer-events: none;
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ================================ ADMIN ================================ */
#admin-app { display: flex; height: 100vh; }
#admin-nav {
  width: 240px; background: var(--panel); border-right: 1px solid var(--border);
  display: flex; flex-direction: column; padding: 16px 12px; gap: 6px; flex-shrink: 0;
}
#admin-nav .nav-title { font-size: 18px; font-weight: 800; padding: 6px 10px 14px; color: var(--teal-900); letter-spacing: -.01em; }
#admin-nav a {
  color: var(--text); text-decoration: none; padding: 12px 14px; border-radius: 12px; font-size: 15px;
  transition: background .2s, color .2s;
}
#admin-nav a:hover { background: var(--sand-50); }
#admin-nav a.active { background: var(--teal-700); color: #fff; font-weight: 700; }
#admin-nav a.disabled { color: var(--muted); cursor: default; }
#admin-nav a.disabled:hover { background: none; }
#admin-nav .nav-bottom { margin-top: auto; }
#admin-content { flex: 1; overflow-y: auto; padding: 24px; }
#admin-content h1 { font-size: 24px; margin-bottom: 16px; color: var(--teal-900); letter-spacing: -.01em; }
#admin-content h2 { font-size: 18px; margin: 20px 0 10px; color: var(--teal-900); }

.card {
  background: var(--panel); border: 1px solid var(--border); border-radius: 16px;
  box-shadow: var(--shadow-sm);
  padding: 18px; margin-bottom: 16px;
}
.stat-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }
.stat-card {
  background: var(--panel); border: 1px solid var(--border); border-radius: 16px; padding: 16px;
  box-shadow: var(--shadow-sm); border-top: 4px solid var(--teal-500);
}
.stat-card .s-label { color: var(--muted); font-size: 13px; }
.stat-card .s-value { font-size: 24px; font-weight: 800; margin-top: 4px; color: var(--teal-900); }

table.data { width: 100%; border-collapse: collapse; font-size: 14px; }
table.data th, table.data td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--sand-100); }
table.data th { color: var(--muted); font-weight: 600; }
table.data td.num, table.data th.num { text-align: right; }

.form-row { display: flex; flex-direction: column; gap: 4px; margin-bottom: 12px; }
.form-row label { font-size: 13px; color: var(--muted); }
.form-row input[type=text], .form-row input[type=number], .form-row input[type=date],
.form-row select, .form-row textarea {
  background: var(--sand-50); border: 1px solid var(--border); border-radius: 10px;
  color: var(--text); padding: 10px; font-size: 15px; font-family: inherit;
  transition: border-color .2s, box-shadow .2s;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  outline: none; border-color: var(--teal-500); box-shadow: 0 0 0 3px rgba(31, 151, 163, .15);
}
.form-inline { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.checks { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 6px; }
.checks label { display: flex; gap: 6px; align-items: center; font-size: 14px; }

.btn {
  padding: 10px 16px; border-radius: 999px; font-size: 15px; font-weight: 600;
  background: var(--sand-100); border: 1px solid var(--border);
  transition: transform .15s var(--ease), background .2s, box-shadow .2s;
}
.btn:active { transform: scale(.97); }
.btn.primary { background: var(--teal-700); color: #fff; border-color: var(--teal-700); box-shadow: 0 6px 16px rgba(20, 116, 126, .25); }
.btn.success { background: var(--green); color: #fff; border-color: var(--green); box-shadow: 0 6px 16px rgba(46, 143, 91, .25); }
.btn.danger { background: var(--red); color: #fff; border-color: var(--red); }
.btn.small { padding: 6px 12px; font-size: 13px; }

.dept-chip { display: inline-flex; align-items: center; gap: 6px; }
.dept-dot { width: 12px; height: 12px; border-radius: 50%; display: inline-block; box-shadow: 0 0 0 3px rgba(11, 61, 69, .06); }

.switch-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 0; }
.switch-row .sw-text b { display: block; font-size: 15px; }
.switch-row .sw-text span { color: var(--muted); font-size: 13px; }
input[type=checkbox].switch { width: 46px; height: 26px; appearance: none; background: var(--sand-200); border-radius: 999px; position: relative; cursor: pointer; transition: .2s; flex-shrink: 0; }
input[type=checkbox].switch::after { content: ''; position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; background: #fff; border-radius: 50%; box-shadow: 0 2px 6px rgba(0,0,0,.2); transition: .2s; }
input[type=checkbox].switch:checked { background: var(--green); }
input[type=checkbox].switch:checked::after { left: 23px; }

#qr-img { background: #fff; border: 1px solid var(--border); padding: 10px; border-radius: 16px; box-shadow: var(--shadow-sm); max-width: 260px; width: 100%; }

/* ============================ STAMPA TALLONCINI ========================= */
#print-area { display: none; }
@media print {
  body { background: #fff; overflow: visible; }
  #app, #admin-app, #modal-backdrop, #toast { display: none !important; }
  #print-area { display: block; }
  .ticket {
    width: 72mm; padding: 4mm 2mm; text-align: center; color: #000;
    page-break-after: always; font-family: 'Courier New', monospace;
  }
  .t-event { font-size: 12px; border-bottom: 1px dashed #000; padding-bottom: 2mm; margin-bottom: 2mm; }
  .t-table { font-size: 22px; font-weight: 800; margin: 1mm 0; }
  .t-dept { font-size: 11px; text-transform: uppercase; letter-spacing: 1px; }
  .t-name { font-size: 20px; font-weight: 800; margin: 2mm 0 1mm; }
  .t-qty { font-size: 18px; font-weight: 700; margin-bottom: 2mm; }
  .t-meta { font-size: 10px; border-top: 1px dashed #000; padding-top: 2mm; }
  .print-qr-page { text-align: center; padding: 10mm; color: #000; }
  .print-qr-page h1 { font-size: 26px; margin-bottom: 6mm; }
  .print-qr-page img { width: 90mm; height: 90mm; }
  .print-qr-page p { font-size: 14px; margin-top: 6mm; }
}
@page { margin: 5mm; }

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