:root {
  --bg: #f5f6f8;
  --surface: #ffffff;
  --surface-2: #f0f2f5;
  --text: #1b1f24;
  --muted: #667085;
  --border: #e3e6ea;
  --primary: #0f7b5f;
  --primary-text: #ffffff;
  --accent: #e8f5f0;
  --danger: #c0392b;
  --warn: #b7791f;
  --bubble-in: #ffffff;
  --bubble-out: #dcf4e7;
  --bubble-sys: #fff4d6;
  --radius: 12px;
  --shadow: 0 1px 2px rgb(16 24 40 / 6%), 0 1px 3px rgb(16 24 40 / 10%);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1216;
    --surface: #171b21;
    --surface-2: #1e232b;
    --text: #e7eaee;
    --muted: #98a2b3;
    --border: #2a313b;
    --primary: #2bb38a;
    --primary-text: #08130f;
    --accent: #15302a;
    --bubble-in: #1e232b;
    --bubble-out: #183b2f;
    --bubble-sys: #3a3018;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body {
  margin: 0;
  font: 14px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}
h1, h2, h3 { margin: 0 0 8px; line-height: 1.2; }
h2 { font-size: 17px; }
h3 { font-size: 14px; }
input, select, textarea, button { font: inherit; color: inherit; }
input, select, textarea {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--primary); outline-offset: -1px; }
button {
  padding: 8px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  cursor: pointer;
  white-space: nowrap;
}
button:hover { background: var(--surface-2); }
button.primary { background: var(--primary); border-color: var(--primary); color: var(--primary-text); font-weight: 600; }
button.primary:hover { filter: brightness(1.05); }
button.ghost { background: transparent; }
button.danger { color: var(--danger); }
button:disabled { opacity: .5; cursor: default; }
label { display: grid; gap: 4px; font-weight: 500; }
label.check { display: flex; align-items: center; gap: 8px; }
label.check input { width: auto; }

.muted { color: var(--muted); }
.small { font-size: 12px; }
.error { color: var(--danger); }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px; }
.row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-bottom: 12px; }
.pill { font-size: 12px; padding: 3px 10px; border-radius: 999px; background: var(--surface-2); color: var(--muted); }
.pill.ok { background: var(--accent); color: var(--primary); }
.pill.bad { background: #fde8e6; color: var(--danger); }
.badge { display: inline-block; min-width: 18px; padding: 0 6px; border-radius: 999px; background: var(--danger); color: #fff; font-size: 11px; text-align: center; }

/* Ingreso */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card { width: min(380px, 100%); display: grid; gap: 14px; }
.login-card h1 span, .brand span { color: var(--primary); }

/* Barra superior */
.topbar {
  position: sticky; top: 0; z-index: 5;
  display: flex; flex-wrap: wrap; gap: 12px; align-items: center;
  padding: 10px 16px; background: var(--surface); border-bottom: 1px solid var(--border);
}
.brand { font-weight: 700; font-size: 16px; display: inline-flex; align-items: center; gap: 8px; }
.brand span { margin-left: -4px; }
.login-logo { display: block; }
.topbar select { width: auto; max-width: 260px; }
.tabs { display: flex; gap: 4px; margin-left: auto; flex-wrap: wrap; }
.tabs button { border: none; background: transparent; color: var(--muted); }
.tabs button.active { background: var(--accent); color: var(--primary); font-weight: 600; }
.tab { padding: 16px; display: grid; gap: 16px; }
/* Las tarjetas no crecen más que la pantalla: las tablas usan su propio scroll (.table-wrap) */
.tab > *, .form-grid > * { min-width: 0; }

/* Pedidos */
.board { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; align-items: start; }
.column { background: var(--surface-2); border-radius: var(--radius); padding: 10px; display: grid; gap: 10px; }
.column h3 { display: flex; justify-content: space-between; color: var(--muted); text-transform: uppercase; font-size: 12px; letter-spacing: .04em; padding: 2px 4px; }
.order { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 12px; display: grid; gap: 6px; }
.order header { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.order .num { font-weight: 700; font-size: 15px; }
.order ul { margin: 0; padding-left: 18px; }
.order .total { font-weight: 700; }
.order .warn { color: var(--warn); font-size: 12px; }
.order .actions { display: flex; gap: 6px; flex-wrap: wrap; }
.order .actions button { padding: 4px 10px; font-size: 12px; }

/* Conversaciones */
.split { display: grid; grid-template-columns: 300px 1fr; gap: 16px; min-height: 70vh; }
.list { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: auto; max-height: 78vh; }
.list button { display: grid; gap: 2px; width: 100%; text-align: left; border: none; border-bottom: 1px solid var(--border); border-radius: 0; padding: 10px 12px; }
.list button.active { background: var(--accent); }
.list .who { font-weight: 600; display: flex; justify-content: space-between; gap: 8px; }
.chat-panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); display: flex; flex-direction: column; min-height: 70vh; }
.chat-panel .head { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 12px; border-bottom: 1px solid var(--border); }
.chat-panel .head .grow { flex: 1; }
.empty { padding: 24px; }
.chat { flex: 1; overflow: auto; padding: 14px; display: flex; flex-direction: column; gap: 8px; background: var(--surface-2); min-height: 320px; max-height: 62vh; }
.bubble { max-width: min(560px, 85%); padding: 8px 12px; border-radius: 12px; white-space: pre-wrap; word-wrap: break-word; box-shadow: var(--shadow); }
.bubble .meta { display: block; font-size: 11px; color: var(--muted); margin-top: 4px; }
.bubble.in { background: var(--bubble-in); align-self: flex-start; }
.bubble.out { background: var(--bubble-out); align-self: flex-end; }
.bubble.system { background: var(--bubble-sys); align-self: center; font-size: 13px; }
.bubble.human { border: 2px solid var(--primary); }
.composer { display: flex; gap: 8px; padding: 12px; border-top: 1px solid var(--border); }

/* Simulador */
.simulator { max-width: 760px; width: 100%; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.sim-head { display: flex; gap: 12px; align-items: end; flex-wrap: wrap; }
.sim-head label { flex: 1; min-width: 160px; }
.simulator .chat { border-radius: 10px; }
.simulator .composer { padding: 0; border: none; }
.typing { align-self: flex-start; color: var(--muted); font-style: italic; }

/* Listas y botones de WhatsApp */
.bubble .wa-header { font-weight: 700; display: block; margin-bottom: 4px; }
.wa-actions { display: grid; gap: 6px; margin-top: 8px; border-top: 1px solid var(--border); padding-top: 8px; }
.wa-actions button { background: var(--surface); color: var(--primary); font-weight: 600; border-color: var(--border); white-space: normal; text-align: center; }
.wa-actions button:disabled { opacity: 1; cursor: default; color: var(--muted); }
.wa-list { display: grid; gap: 4px; margin-top: 6px; }
.wa-list .wa-section { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; margin-top: 4px; }
.wa-list button { text-align: left; display: grid; gap: 1px; padding: 6px 10px; white-space: normal; }
.wa-list button small { color: var(--muted); font-weight: 400; }
.order .opt { color: var(--muted); font-size: 12px; }
.order .place { font-weight: 600; color: var(--primary); }

/* Menú */
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { padding: 8px; border-bottom: 1px solid var(--border); text-align: left; }
.table th { color: var(--muted); font-weight: 600; font-size: 12px; }
.table .num { text-align: right; font-variant-numeric: tabular-nums; }
.table tr.hidden-item td { opacity: .5; }

/* Configuración */
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; max-width: 980px; }
.form-grid h2, .form-grid .wide { grid-column: 1 / -1; }
.actions { display: flex; gap: 12px; align-items: center; }
.payment-row { display: flex; gap: 8px; margin-bottom: 8px; align-items: center; }

/* Zonas de domicilio */
#delivery-form:not(.zones) .zones-only, #delivery-form.zones .flat-only { display: none; }
.zone-row { border: 1px solid var(--border); border-radius: var(--radius); padding: 12px; margin: 0 0 10px; display: grid; gap: 10px; min-width: 0; }
.zone-head { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.zone-head [data-field=name] { flex: 1 1 200px; font-weight: 600; }
.zone-head label:not(.check) { display: flex; align-items: center; gap: 6px; }
.zone-head [data-field=fee] { width: 110px; }
.zone-body { display: flex; flex-wrap: wrap; gap: 10px; }
.zone-body .grow { flex: 1 1 260px; }
.zone-extra { display: grid; gap: 6px; flex: 0 1 220px; }
.zone-area { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.zone-swatch { width: 14px; height: 14px; border-radius: 4px; flex: none; }
.zone-row.drawing { outline: 2px solid var(--primary); }
#zone-map { height: 420px; border-radius: var(--radius); border: 1px solid var(--border); margin-top: 8px; z-index: 0; }
#zone-map-hint:empty { display: none; }
#zone-map-hint { margin-top: 6px; padding: 8px 10px; border-radius: 8px; background: var(--accent); color: var(--text); }
.inline-num { width: 120px; display: inline-block; margin-left: 6px; }
.zone-label { background: transparent; border: none; box-shadow: none; font-weight: 700; font-size: 12px; color: #111; text-shadow: 0 0 3px #fff, 0 0 3px #fff; }
.payment-row .pay-name { width: 210px; flex: none; font-weight: 600; }
.payment-row input { width: 160px; }
.payment-row .grow { flex: 1; width: auto; }
.key { background: var(--surface-2); padding: 10px; border-radius: 8px; user-select: all; white-space: pre-wrap; word-break: break-all; }

@media (max-width: 760px) {
  .split { grid-template-columns: 1fr; }
  .list { max-height: 30vh; }
  .tabs { margin-left: 0; width: 100%; }
  .payment-row { flex-wrap: wrap; }
  .payment-row .pay-name { width: 100%; }
  .payment-row input { width: 100%; }
  .tab { padding: 12px; }
}

/* Avisos al cajero */
.alert-overlay { position: fixed; inset: 0; z-index: 50; background: rgb(0 0 0 / 55%); display: grid; place-items: center; padding: 16px; }
.alert-box { background: var(--surface); border-radius: 16px; padding: 20px; width: min(560px, 100%); max-height: 90vh; overflow: auto; box-shadow: 0 20px 60px rgb(0 0 0 / 35%); display: grid; gap: 12px; animation: pulse 1.2s ease-in-out 2; }
.alert-item { border-left: 6px solid var(--primary); background: var(--surface-2); border-radius: 10px; padding: 10px 12px; white-space: pre-wrap; }
.alert-item.human { border-left-color: var(--danger); }
.alert-item strong { display: block; font-size: 16px; margin-bottom: 4px; }
button.big { font-size: 18px; padding: 12px 28px; }
@keyframes pulse { 50% { transform: scale(1.02); } }
.attachment a { font-weight: 600; color: var(--primary); }
.reason { margin: 0 12px 8px; padding: 8px 10px; border-radius: 8px; background: #fde8e6; color: var(--danger); font-size: 13px; }
.order .cust { font-size: 12px; }
.notify-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 6px 16px; }
.order .proof a { font-weight: 600; color: var(--primary); }
.order .proof.missing { color: var(--warn); }

/* Roles y usuarios */
.user-menu { display: flex; align-items: center; gap: 6px; }
.small-btn { padding: 4px 10px; font-size: 12px; }
.notice { margin: 12px 16px 0; padding: 10px 14px; border-radius: 10px; background: #fde8e6; color: var(--danger); font-weight: 600; }
.grow { flex: 1; }
.table-wrap { overflow-x: auto; }
.table td .row-actions { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.table td .row-actions button, .table td select { padding: 4px 8px; font-size: 12px; width: auto; }
.table td input.inline { padding: 4px 8px; font-size: 12px; min-width: 150px; }
.table tfoot td { font-weight: 700; border-top: 2px solid var(--border); }
.pill.off { background: #fde8e6; color: var(--danger); }
.pill.warn { background: #fff4d6; color: #8a5a00; }

/* Módulos contratados: lo que no aplica al restaurante no se muestra */
.module-off { display: none !important; }
.modules-cell { display: grid; gap: 4px; min-width: 190px; }
.modules-cell label { display: flex; gap: 6px; align-items: center; font-size: 13px; }
.modules-cell input[type=checkbox] { width: auto; margin: 0; }
.modules-cell label:has(input[type=date]) { white-space: nowrap; }
.modules-cell input[type=date] { padding: 3px 6px; font-size: 12px; width: auto; }
.waiters-url { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }
.waiters-url code { font-size: 18px; font-weight: 700; }
.waiters-qr { background: #fff; padding: 8px; border-radius: 8px; border: 1px solid var(--border); line-height: 0; }
.waiters-help p { margin: 0 0 6px; }
.period { display: flex; flex-wrap: wrap; gap: 6px; }
.period button { padding: 5px 12px; font-size: 13px; border-radius: 999px; }
.period button.active { background: var(--primary); border-color: var(--primary); color: var(--primary-text); }

.map-locate { background: #fff; color: #111; border: 2px solid rgb(0 0 0 / 20%); border-radius: 6px; padding: 4px 8px; cursor: pointer; font: inherit; font-size: 13px; }