.checklist {
    font-family: Arial, sans-serif;
    max-width: 600px;
    margin: 0 auto;
}
.checklist-intro {
    font-size: 16px;
    color: #555;
    margin-bottom: 20px;
    line-height: 1.5;
}
.checklist ul {
    list-style: none;
    padding: 0;
}
.checklist li {
    margin-bottom: 15px;
}
.checklist progress {
    width: 100%;
    height: 20px;
    margin: 10px 0;
}
.description {
    margin: 10px 0;
    padding: 10px;
    background-color: #f9f9f9;
    border-left: 4px solid #0073aa;
    font-size: 14px;
    color: #333;
    display: none;
}
.toggle-description {
    background: none;
    border: none;
    color: #0073aa;
    cursor: pointer;
    font-size: 14px;
    text-decoration: underline;
    margin-left: 10px;
}
.toggle-description:hover {
    text-decoration: none;
}
.export-button {
    margin-top: 20px;
    padding: 10px 15px;
    font-size: 16px;
    color: #fff;
    background-color: #0073aa;
    border: none;
    cursor: pointer;
    border-radius: 5px;
}
.export-button:hover {
    background-color: #005f8a;
}