body {
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100vh;
    margin: 10px 0;
    font-family: Arial, sans-serif;
    background-color: #f8f9fa;
}

pre {
    overflow-x: auto;
    max-width: 90%;
    background-color: #f4f4f4;
    padding: 10px;
    border-radius: 5px;
    font-size: 14px;
    white-space: pre-wrap;
    word-wrap: break-word;
}

#btcChart, #balanceChart {
    width: 90%;
    height: 200px;
    margin-bottom: 5;
    border: 1px solid #ccc;
    background-color: #fff;
    display: none;
}

#callView {
    display: flex;
    flex-direction: row;
    align-items: start;
    justify-content: space-between;
    width: 80%;
    padding: 15px;
    border: 1px solid #ccc;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    gap: 20px;
}

.reqDto, #reqDto{
    flex: 1;
    text-align: left;
    border: 1px solid #ccc;
    padding: 10px;
    background-color: #f9f9f9;
    border-radius: 5px;
    font-size: 14px;
    word-wrap: break-word;
    white-space: pre-wrap;
    font-weight: bold;
}

.resDto, #resDto {
    flex: 1;
    text-align: right;
    align-items: flex-start;
    border: 1px solid #ccc;
    padding: 10px;
    background-color: #f9f9f9;
    border-radius: 5px;
    font-size: 14px;
    word-wrap: break-word;
    white-space: pre-wrap;
    font-weight: bold;
}

#reqDto, #resDto {
    font-weight: normal;
    text-align: left;
}

#buttonCallView {
    padding: 10px 20px;
    background-color: #4CAF50;
    color: white;
    border: none;
    cursor: pointer;
    border-radius: 5px;
    transition: background-color 0.3s ease;
    flex-shrink: 0;
}

#buttonCallView:hover {
    background-color: #45a049;
}