.ev-charging-calculator {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

.calculator-container {
    background: #ffffff;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 30px;
}

.calculator-container h2 {
    color: #333;
    text-align: center;
    margin-bottom: 30px;
    font-size: 24px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #555;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: #274efe;
    box-shadow: 0 0 0 2px rgba(76, 175, 80, 0.2);
}

.calculate-button {
    width: 100%;
    background-color: #274efe;
	height: 40px;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.calculate-button:hover {
    background-color: #1c2345;
}

.results-container {
    margin-top: 30px;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 5px;
}

.result-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid #ddd;
}

.result-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.result-label {
    color: #666;
    font-weight: 500;
}

.result-value {
    color: #333;
    font-weight: 600;
}

/* Responsive tasarım */
@media (max-width: 480px) {
    .calculator-container {
        padding: 20px;
    }
    
    .calculator-container h2 {
        font-size: 20px;
    }
    
    .form-control {
        font-size: 14px;
    }
    
    .calculate-button {
        font-size: 14px;
    }
}