/* Для Chrome, Edge, Safari */
#rec1191109531 input[type="range"]::-webkit-slider-runnable-track {
    background: #BBDBDB !important;
    height: 4px;
    border-radius: 2px;
}
#rec1191109531 input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    background: #BBDBDB !important;
    border: 2px solid #BBDBDB !important;
    border-radius: 50%;
    cursor: pointer;
    margin-top: -6px; /* центрируем по линии */
}

/* Для Firefox */
#rec1191109531 input[type="range"]::-moz-range-track {
    background: #BBDBDB !important;
    height: 4px;
    border-radius: 2px;
}
#rec1191109531 input[type="range"]::-moz-range-thumb {
    width: 16px;
    height: 16px;
    background: #BBDBDB !important;
    border: 2px solid #BBDBDB !important;
    border-radius: 50%;
    cursor: pointer;
}