body {
    font-family: Arial, sans-serif;
    background-color: white;
    margin: 0;
    padding: 5px;
}

h3 {
    text-align: center;
 }

.flex-container {
    display: flex;
    flex-flow: row nowrap;
    align-items: flex-start;
    background: rgb(194, 227, 206);
    gap: 30px;
    padding: 10px;
    border-radius: 10px;
    margin-bottom: 20px;
    justify-content: left;
    max-width: 1200px;
}

.flex-item {
 flex-grow: 2;
 border: 4px;
 border-radius: 10px;
}

.form-message {
    color: red;
    text-align: left;
    width: auto;
}

.form-group {
    flex: 1;
    padding: 5px;
    box-sizing: border-box;
}

button {
    width: auto;
    height: auto;
    padding: 10px;
    background-color: #007BFF;
    color: white;
    cursor: pointer;  
}

button:hover {
    background-color: #0056b3;
}

.graph-container {
    display: flex;
    flex-flow: column;
    border: none;
}

.graph-item {
}

footer {
    padding: 15px;
    text-align: center;
};

#chart_1 { pointer-events: auto !important; }