:root{--fondo:#fff;--texto:#1a1a1a;--texto-suave:#5c5c5c;--fuente:system-ui, -apple-system, "Segoe UI", Roboto, sans-serif}@media (prefers-color-scheme:dark){:root{--fondo:#121212;--texto:#ededed;--texto-suave:#a3a3a3}}*{box-sizing:border-box}html,body{background:var(--fondo);color:var(--texto);font-family:var(--fuente);margin:0}.contenedor{max-width:960px;margin:0 auto;padding:48px 16px}.contenedor p{color:var(--texto-suave)}:root{--borde:#e2e2e2;--fondo-suave:#f6f6f6;--acento:#1f5fbf;--acento-texto:#fff;--error:#b42318;--ok:#1f7a3d}@media (prefers-color-scheme:dark){:root{--borde:#333;--fondo-suave:#1c1c1c;--acento:#6ea2f0;--acento-texto:#0b0b0b;--error:#f97066;--ok:#4cc27a}}.contenedor.estrecho{max-width:480px}.contenedor.ancho{max-width:1200px}a{color:var(--acento)}h1{margin:4px 0}.suave{color:var(--texto-suave)}.cabecera{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:24px;display:flex}.pestanas{gap:16px;display:flex}.pestanas a[aria-current=page]{font-weight:600;text-decoration:none}.lista{padding-left:20px;line-height:2}.formulario{flex-direction:column;gap:12px;margin:16px 0;display:flex}.formulario.en-linea{flex-flow:wrap;align-items:flex-end}.formulario label{flex-direction:column;gap:4px;display:flex}.formulario label.casilla{flex-direction:row;align-items:center}.crece{flex:1;min-width:200px}input,select,button,.boton{font:inherit;border:1px solid var(--borde);background:var(--fondo);color:var(--texto);border-radius:6px;padding:8px 10px}button,.boton{background:var(--acento);color:var(--acento-texto);border-color:var(--acento);cursor:pointer;text-decoration:none;display:inline-block}button.secundario{color:var(--texto);border-color:var(--borde);background:0 0}button:disabled{opacity:.5;cursor:not-allowed}.error{color:var(--error)}.ok{color:var(--ok)}.panel{border:1px solid var(--borde);background:var(--fondo-suave);border-radius:8px;margin:16px 0;padding:16px}.acciones{gap:8px;margin-top:12px;display:flex}.acciones-asiento{align-items:center;gap:6px;display:inline-flex}.acciones-asiento button{padding:2px 8px;font-size:.85em}.tabla{border-collapse:collapse;width:100%;margin-top:16px}.tabla th,.tabla td{text-align:left;border-bottom:1px solid var(--borde);vertical-align:middle;padding:6px 8px}.tabla.compacta input,.tabla.compacta select{width:100%}.tabla tfoot td{font-weight:600}.num{font-variant-numeric:tabular-nums;text-align:right!important}input.num{max-width:140px}.codigo{font-variant-numeric:tabular-nums;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.agrupadora td{font-weight:600}.diario tr.asiento td{background:var(--fondo-suave)}.diario tbody.borrador{opacity:.75}.etiqueta{border:1px solid var(--borde);color:var(--texto-suave);border-radius:4px;margin-left:8px;padding:1px 6px;font-size:.75em}@media (max-width:720px){.tabla{display:block;overflow-x:auto}}