:root{--primario: #b91c1c;--primario-oscuro: #7f1d1d;--fondo: #f8fafc;--borde: #e2e8f0;--texto: #1e293b;--texto-suave: #64748b}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--fondo);color:var(--texto)}button{background:var(--primario);color:#fff;border:none;border-radius:6px;padding:8px 14px;font-size:14px;cursor:pointer}button:hover{background:var(--primario-oscuro)}button.secundario{background:#fff;color:var(--texto);border:1px solid var(--borde)}button.secundario:hover{background:#f1f5f9}input,select,textarea{padding:8px 10px;border:1px solid var(--borde);border-radius:6px;font-size:14px;font-family:inherit;width:100%}.tarjeta{background:#fff;border:1px solid var(--borde);border-radius:10px;padding:16px;margin-bottom:16px}.fila{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.campo{display:flex;flex-direction:column;gap:4px;flex:1;min-width:140px}.campo 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transparent}.menu-item:hover{background:#334155}.menu-item.activo{background:#334155;border-left-color:var(--primario);color:#fff}.menu-grupo-titulo{display:flex;justify-content:space-between;align-items:center;font-weight:600;color:#e2e8f0}.menu-flecha{color:#94a3b8;font-size:15px;line-height:1}.menu-sub{background:#172033}.menu-sub-item{padding-left:32px;font-size:13px;color:#cbd5e1}.menu-sub-item.activo{background:#334155;border-left-color:var(--primario);color:#fff}.menu-pie{margin-top:auto;padding:14px 16px;border-top:1px solid #334155;font-size:12px}.menu-pie .nombre{color:#fff;font-weight:600}.menu-pie div{color:#cbd5e1}.contenido{flex:1;padding:20px 24px;overflow-x:auto}.cabecera{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;flex-wrap:wrap;gap:10px}.cabecera h2{margin:0}.selector-fondo{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--fondo)}.selector-tarjeta{background:#fff;padding:28px;border-radius:14px;width:420px;box-shadow:0 10px 30px #00000014}.opcion-campana{padding:12px 14px;border:1px solid var(--borde);border-radius:8px;margin-bottom:8px;cursor:pointer;display:flex;justify-content:space-between;align-items:center}.opcion-campana:hover{border-color:var(--primario);background:#fef2f2}.stats{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:18px}.stat{background:#fff;border:1px solid var(--borde);border-radius:10px;padding:14px 20px;flex:1;min-width:150px}.stat .valor{font-size:26px;font-weight:700}.stat .nombre{font-size:12px;color:var(--texto-suave);text-transform:uppercase}.barra{height:10px;background:#e2e8f0;border-radius:999px;overflow:hidden}.barra>div{height:100%;background:var(--primario)}.aviso-pruebas{position:sticky;top:0;z-index:200;background:repeating-linear-gradient(45deg,#b91c1c,#b91c1c 14px,#991b1b 14px,#991b1b 28px);color:#fff;text-align:center;padding:9px 12px;font-size:13px;letter-spacing:.02em;border-bottom:2px solid #7f1d1d}.aviso-pruebas strong{font-weight:800}.login-fondo .aviso-pruebas{position:fixed;top:0;left:0;right:0}.ayuda{position:relative;display:inline-flex;margin-left:6px}.ayuda>button{width:16px;height:16px;border-radius:999px;border:1px solid #94a3b8;background:#f1f5f9;color:#475569;font-size:10px;font-weight:700;line-height:1;display:inline-flex;align-items:center;justify-content:center;padding:0;cursor:help}.ayuda>button:hover{background:#e2e8f0}.ayuda .tooltip{position:absolute;bottom:calc(100% + 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.fila{flex-wrap:wrap}.stats{gap:8px}.stat{min-width:0;flex:1 1 40%;padding:10px 12px}.stat .valor{font-size:21px}.fila{gap:8px}.campo{min-width:0}.tarjeta{overflow-x:auto}table{min-width:640px}}@media (max-width: 520px){.stat{flex:1 1 100%}.btn-hamburguesa.abierto{right:12px}}@media (min-width: 821px){.app.menu-cerrado .menu-lateral{display:none}}