h1{text-align:center}.gestor-vacio{text-align:center;padding:3rem 1rem}.mensaje-vacio h2{color:#333;margin-bottom:1rem}.mensaje-vacio p{color:#666;margin-bottom:2rem;font-size:1.1rem}.header-gestor{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.btn-nuevo{font-size:.9rem}.grid-presupuestos{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem;margin-bottom:2rem}.tarjeta-presupuesto{background:#fff;border:2px solid #e9ecef;border-radius:12px;padding:1.5rem;box-shadow:0 4px 8px #0000001a;transition:all .3s ease;position:relative}.tarjeta-presupuesto:hover{box-shadow:0 8px 16px #00000026;transform:translateY(-2px)}.tarjeta-presupuesto.activo{border-color:#007bff;background:linear-gradient(135deg,#f8f9ff,#fff)}.header-tarjeta{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.header-tarjeta h3{margin:0;color:#333;font-size:1.2rem;font-weight:600}.badge-activo{background-color:#007bff;color:#fff;padding:.2rem .6rem;border-radius:12px;font-size:.75rem;font-weight:600}.stats-presupuesto{margin-bottom:1rem}.stat{display:flex;justify-content:space-between;margin-bottom:.5rem}.stat .label{font-weight:500;color:#666}.stat .valor{font-weight:600;color:#333}.stat .valor.gastado{color:#dc3545}.stat .valor.positivo{color:#28a745}.stat .valor.negativo{color:#dc3545;font-weight:700}.progreso-mini{width:100%;height:8px;background-color:#e9ecef;border-radius:4px;overflow:hidden;margin-bottom:1rem}.barra-progreso-mini{height:100%;transition:width .3s ease;border-radius:4px}.info-adicional{margin-bottom:1rem;padding-top:.5rem;border-top:1px solid #f0f0f0}.info-adicional small{color:#666;font-size:.8rem}.acciones-presupuesto{display:flex;gap:.5rem;flex-wrap:wrap}.btn-accion{border:none;border-radius:6px;font-size:.85rem;cursor:pointer;transition:all .2s ease;font-weight:500}.btn-seleccionar{background-color:#007bff;color:#fff;flex:1}.btn-seleccionar:hover{background-color:#0056b3}.btn-editar{background-color:#6c757d;color:#fff}.btn-editar:hover{background-color:#545b62}.btn-eliminar-presupuesto{background-color:#dc3545;color:#fff}.btn-eliminar-presupuesto:hover{background-color:#c82333}.edicion-presupuesto{display:flex;flex-direction:column;gap:1rem}.input-edicion{width:100%;padding:.5rem;border:1px solid #ccc;border-radius:4px;font-size:1rem}.botones-edicion{display:flex;gap:.5rem}.btn-guardar,.btn-cancelar{padding:.5rem 1rem;border:none;border-radius:4px;cursor:pointer;font-weight:600;flex:1}.btn-guardar{background-color:#28a745;color:#fff}.btn-guardar:hover{background-color:#218838}.btn-cancelar{background-color:#6c757d;color:#fff}.btn-cancelar:hover{background-color:#545b62}.resumen-total{background:#f8f9fa;padding:1.5rem;border-radius:8px;margin-top:2rem}.resumen-total h3{margin:0 0 1rem;color:#333}.stats-generales{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.stat-general{display:flex;justify-content:space-between;padding:.75rem;background:#fff;border-radius:6px;box-shadow:0 2px 4px #0000001a}.stat-general strong{color:#333}.stat-general span{color:#007bff;font-weight:600}.navegacion{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:2rem;padding-bottom:1rem;border-bottom:2px solid #e9ecef}.navegacion h2{margin:0;color:#333}.btn-volver{background-color:#6c757d;color:#fff;border:none;border-radius:6px;cursor:pointer;transition:background-color .2s ease;font-size:.9rem}.btn-volver:hover{background-color:#545b62}.btn-eliminar-pequeno{background-color:#dc3545;color:#fff;border:none;width:24px;height:24px;font-size:.8rem;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;line-height:1}.btn-eliminar-pequeno:hover{background-color:#c82333;transform:scale(1.1)}.campo{margin-bottom:1rem}.info-restante{text-align:center;color:#666}button:disabled{background-color:#ccc!important;cursor:not-allowed}.sin-gastos{text-align:center;color:#666;font-style:italic;padding:2rem}.listado-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.total-gastos{margin:0;font-size:.9rem;color:#333}.filtro-categoria{margin-bottom:1rem;padding:1rem;background-color:#f8f9fa;border-radius:5px}.filtro-categoria label{margin-right:.5rem;font-weight:600}.gastos-lista{list-style:none;padding:0}.gasto-item{display:flex;justify-content:space-between;align-items:center;padding:1rem;margin-bottom:.5rem;background-color:#fff;border:1px solid #e9ecef;border-radius:8px;box-shadow:0 2px 4px #0000001a;transition:all .2s ease}.gasto-item:hover{box-shadow:0 4px 8px #00000026;transform:translateY(-1px)}.gasto-info{flex-grow:1;margin-right:2rem}.gasto-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem}.gasto-header h4{margin:0;font-size:1.1rem;color:#333}.gasto-cantidad{font-size:1.1rem;font-weight:600;color:#dc3545}.gasto-detalles{display:flex;justify-content:space-between;color:#666;font-size:.85rem}.gasto-categoria{background-color:#e9ecef;padding:.2rem .5rem;border-radius:12px;font-weight:500}.btn-eliminar{background-color:#dc3545;color:#fff;border:none;border-radius:50%;width:30px;height:30px;font-size:1rem;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.btn-eliminar:hover{background-color:#c82333;transform:scale(1.1)}.control-presupuesto{margin-top:2rem}.progreso{margin:1rem 0}.barra-progreso{width:100%;height:20px;background-color:#e9ecef;border-radius:10px;overflow:hidden;margin-bottom:.5rem}.progreso-fill{height:100%;transition:width .3s ease;border-radius:10px}.btn-resetear{background-color:#6c757d;color:#fff;border:none;padding:.5rem 1rem;border-radius:5px;cursor:pointer;width:100%;margin-top:1rem;transition:background-color .2s ease}.btn-resetear:hover{background-color:#5a6268}.alert{padding:1rem;margin-bottom:1rem;border-radius:5px;border:1px solid transparent}.alert-primary{color:#004085;background-color:#cce7ff;border-color:#b3d9ff}.alert-success{color:#155724;background-color:#d4edda;border-color:#c3e6cb}.alert-warning{color:#856404;background-color:#fff3cd;border-color:#ffeaa7}.alert-danger{color:#721c24;background-color:#f8d7da;border-color:#f5c6cb}.alert-info{color:#0c5460;background-color:#d1ecf1;border-color:#bee5eb}.error{animation:shake .5s ease-in-out}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}@media (max-width: 768px){.listado-header{flex-direction:column;align-items:flex-start;gap:.5rem}.gasto-header{flex-direction:column;align-items:flex-start}.gasto-detalles{flex-direction:column;gap:.25rem}.gasto-item{padding:.75rem}}