.provision-calculator {
    max-width: 800px;
    margin: 2rem auto;
    padding: 2rem;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.calculator-container {
    width: 100%;
}

.calculator-row {
    margin-bottom: 2rem;
}

.calculator-row label {
    display: block;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #333;
}

.slider-container {
    position: relative;
    padding: 1rem 0;
}

input[type="range"] {
    width: 100%;
    height: 4px;
    -webkit-appearance: none;
    background: #e0e0e0;
    border-radius: 2px;
    outline: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    background: #2c3e50;
    border-radius: 50%;
    cursor: pointer;
    transition: background .15s ease-in-out;
}

input[type="range"]::-webkit-slider-thumb:hover {
    background: #34495e;
}

.range-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 0.5rem;
    color: #666;
    font-size: 0.9rem;
}

.current-value {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: #2c3e50;
    margin-top: 1rem;
}

.result {
    text-align: center;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 8px;
}

.result h3 {
    margin: 0 0 1rem 0;
    color: #2c3e50;
}

.commission-result {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
}