/* Balance Transfer Calculator Styles */

/* Ensure styles are isolated */
.btc-calculator-wrapper {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    max-width: 600px;
    margin: 20px auto;
    padding: 0;
    box-sizing: border-box;
}

.btc-calculator-wrapper * {
    box-sizing: border-box;
}

.btc-calculator {
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 25px;
    width: 100%;
}

.btc-calculator h3 {
    color: #000000;
    font-size: 24px;
    margin-top: 0;
    margin-bottom: 20px;
    text-align: center;
}

.btc-input-group {
    margin-bottom: 15px;
}

.btc-input-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: #333333;
}

.btc-input-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid #cccccc;
    border-radius: 4px;
    font-size: 16px;
    color: #333333;
    background-color: #ffffff;
}

.btc-input-group input:focus {
    outline: none;
    border-color: #999999;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}

.btc-calculate-btn {
    display: block;
    width: 100%;
    padding: 12px;
    background-color: #000000;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    margin: 20px 0;
    transition: background-color 0.3s ease;
}

.btc-calculate-btn:hover {
    background-color: #333333;
}

.btc-results {
    margin-top: 20px;
    padding: 15px;
    background-color: #f9f9f9;
    border-radius: 4px;
    display: none;
}

.btc-results.show {
    display: block;
}

.btc-result-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #eeeeee;
}

.btc-result-item:last-child {
    border-bottom: none;
}

.btc-result-label {
    font-weight: 500;
    color: #333333;
}

.btc-result-value {
    font-weight: 600;
    color: #000000;
}

/* Responsive styles */
@media (max-width: 768px) {
    .btc-calculator {
        padding: 20px 15px;
    }
    
    .btc-calculator h3 {
        font-size: 20px;
    }
    
    .btc-input-group input {
        font-size: 14px;
        padding: 8px;
    }
    
    .btc-calculate-btn {
        padding: 10px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .btc-calculator h3 {
        font-size: 18px;
    }
    
    .btc-result-item {
        flex-direction: column;
        padding: 6px 0;
    }
    
    .btc-result-value {
        margin-top: 3px;
    }
}