/* ════════════════════════════════════════════════════════════════════════
   TEMA ONA · Ona MDM — la misma piel que Hotelos (navy + aqua sobre arena).
   Cada página lo carga con <link>; sidebar.js pinta el menú.
   ════════════════════════════════════════════════════════════════════════ */
:root {
  --navy: #003865; --navy-2: #00284a; --aqua: #0FB7B2; --aqua-2: #16d6d0;
  --bg: #f7f3ec; --surface: #ffffff; --border: #ece5d8; --text: #1a2b3c; --muted: #64748b;
  --ok: #16a34a; --warn: #f0b429; --bad: #dc2626; --sidebar-w: 240px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text);
  font: 14px/1.45 'DM Sans', 'Segoe UI', system-ui, -apple-system, sans-serif; }
a { color: var(--navy); }
h1 { font-size: 22px; margin: 0 0 4px; color: var(--navy); }
h2 { font-size: 15px; margin: 18px 0 8px; color: var(--navy); text-transform: uppercase; letter-spacing: .04em; }
.sub { color: var(--muted); margin: 0 0 18px; }

/* Layout con sidebar */
#sidebar { position: fixed; inset: 0 auto 0 0; width: var(--sidebar-w); background: var(--navy); color: #fff;
  display: flex; flex-direction: column; padding: 18px 12px; overflow-y: auto; }
#sidebar .logo { font-weight: 800; font-size: 18px; letter-spacing: .02em; padding: 4px 10px 16px; }
#sidebar .logo span { color: var(--aqua-2); }
#sidebar .sl { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.55); padding: 14px 10px 6px; }
#sidebar .si { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 10px; color: rgba(255,255,255,.8);
  text-decoration: none; font-weight: 500; transition: background .18s, color .18s; }
#sidebar .si:hover { background: rgba(255,255,255,.1); color: #fff; }
#sidebar .si.act { background: rgba(15,183,178,.25); color: var(--aqua-2); font-weight: 700; }
#sidebar .foot { margin-top: auto; padding: 12px 10px 0; font-size: 12px; color: rgba(255,255,255,.6); border-top: 1px solid rgba(255,255,255,.12); }
#sidebar .foot b { color: #fff; display: block; }
#sidebar .foot a { color: var(--aqua-2); }
main { margin-left: var(--sidebar-w); padding: 28px 32px 48px; max-width: 1400px; }
@media (max-width: 900px) { #sidebar { position: static; width: auto; } main { margin-left: 0; padding: 18px; } }

/* Tarjetas, KPIs, tablas */
.card { background: var(--surface); border-radius: 18px; padding: 18px 20px; margin-bottom: 18px;
  box-shadow: 0 4px 22px rgba(0,30,55,.07), 0 1px 3px rgba(0,30,55,.04); }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin-bottom: 18px; }
.kpi { background: var(--surface); border-radius: 18px; padding: 16px 18px; box-shadow: 0 4px 22px rgba(0,30,55,.07); }
.kpi .l { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; }
.kpi .v { font-size: 28px; font-weight: 800; color: var(--navy); }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { text-align: left; color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .04em;
  padding: 8px 10px; border-bottom: 2px solid var(--border); white-space: nowrap; }
td { padding: 9px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
tbody tr:hover td { background: #fbf8f2; }
tr.link { cursor: pointer; }
.right { text-align: right; }
.mono { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12px; }
.muted { color: var(--muted); }
.wrap { overflow-x: auto; }

/* Badges */
.badge { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 11px; font-weight: 700; letter-spacing: .03em; }
.badge.ONLINE { background: #dcfce7; color: #166534; } .badge.OFFLINE { background: #fee2e2; color: #991b1b; }
.badge.RETIRADO { background: #e5e7eb; color: #374151; }
.badge.PENDIENTE { background: #fef3c7; color: #92400e; } .badge.ENVIADO { background: #dbeafe; color: #1e40af; }
.badge.EJECUTADO { background: #dcfce7; color: #166534; } .badge.ERROR { background: #fee2e2; color: #991b1b; }
.badge.EXPIRADO, .badge.CANCELADO { background: #e5e7eb; color: #374151; }
.badge.plat { background: #e6f9f8; color: #0b5f5c; }
.badge.ADMIN { background: #003865; color: #fff; } .badge.OPERADOR { background: #e6f9f8; color: #0b5f5c; } .badge.LECTURA { background: #e5e7eb; color: #374151; }

/* Formularios y botones */
input, select, textarea { font: inherit; padding: 8px 10px; border: 1px solid var(--border); border-radius: 10px; background: #fff; color: var(--text); }
input:focus, select:focus, textarea:focus { outline: 2px solid rgba(15,183,178,.45); border-color: var(--aqua); }
label { display: block; font-size: 12px; color: var(--muted); margin: 8px 0 4px; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; }
.row > * { flex: 1 1 160px; }
.btn { font: inherit; font-weight: 600; padding: 8px 14px; border-radius: 10px; border: 1px solid var(--navy); background: var(--navy); color: #fff; cursor: pointer; }
.btn:hover { background: var(--navy-2); }
.btn.sec { background: #fff; color: var(--navy); }
.btn.aqua { background: var(--aqua); border-color: var(--aqua); }
.btn.danger { background: var(--bad); border-color: var(--bad); }
.btn.small { padding: 5px 10px; font-size: 12px; }
.btn:disabled { opacity: .5; cursor: default; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
.msg { padding: 10px 14px; border-radius: 10px; margin: 10px 0; }
.msg.ok { background: #dcfce7; color: #166534; } .msg.bad { background: #fee2e2; color: #991b1b; } .msg.warn { background: #fef3c7; color: #92400e; }
pre { background: #0f1f33; color: #e6f9f8; padding: 12px 14px; border-radius: 12px; overflow: auto; font-size: 12px; }
dl.kv { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0; }
dl.kv dt { color: var(--muted); } dl.kv dd { margin: 0; }
.login-wrap { min-height: 100vh; display: grid; place-items: center; }
.login-card { width: 360px; background: #fff; border-radius: 18px; padding: 28px; box-shadow: 0 10px 40px rgba(0,30,55,.12); }
.login-card h1 { text-align: center; } .login-card h1 span { color: var(--aqua); }
.login-card .btn { width: 100%; margin-top: 14px; }