.disclosurebox {
    position: relative;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 16px;
    padding-left: 36px;
    padding-right: 20px;
    padding-top: 20px;
    padding-bottom: 20px;
    margin-bottom: 20px;
    overflow: hidden;
}

.disclosure-toggle {
    position: absolute;
    left: 10px;
    top: 20px;
    font-size: 1.25rem; /* 20px */
    color: #444;
    cursor: pointer;
    width: 24px;
    height: 24px;
    line-height: 24px;
    text-align: center;
}

.disclosurebox {
    position: relative;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 16px;
    padding: 20px 20px 20px 40px;
    margin-bottom: 20px;
}

.disclosure-content {
    display: none;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.65;
    max-height: 6.6em;
    margin-top: 10px;
}

.disclosurebox.open .disclosure-content {
    -webkit-line-clamp: unset;
    max-height: none;
    overflow: visible;
}

.disclosure-note {
    font-size: 0.75rem; /* 12px */
    color: #666;
    margin-top: 4px;
    font-style: italic;
}

.disclosurebox.open .disclosure-note {
    display: none; 
}