.wrap {
    background: white;
    padding: 20px;
}

.nav-tab-wrapper {
    margin-bottom: 20px;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

.currency-converter {
    display: flex;
    gap: 10px;
    align-items: center;
}

#convertedAmount {
    margin-top: 10px;
    font-weight: bold;
}

#exchangeChart {
    width: 100%;
    height: 350px;
}

.change-api-key {
    margin-top: 20px;
}

.change-api-key input[type="text"] {
    width: 300px;
    padding: 8px;
    margin-right: 10px;
}

.change-api-key button {
    padding: 8px 16px;
    background-color: #0073aa;
    color: white;
    border: none;
    cursor: pointer;
}

.change-api-key button:hover {
    background-color: #005177;
}

#changeApiKeyMessage {
    margin-top: 10px;
    font-weight: bold;
}

#convert-currency-btn{
    padding: 8px 16px;
    background-color: #0073aa;
    color: white;
    border: none;
    cursor: pointer;
}