#popup-container {
    display: none; 
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    max-width: 600px;
    background-color: white;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    padding: 20px;
    z-index: 1000; 
    animation: fadeIn 0.5s ease-in-out;
    height: auto;
}
    #popup-container span {
        text-align: end;
    }
    #popup-container hr {
        border: none;
        height: 1px;
        background: #ddd;
        margin: 20px 0;
    }
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }
        @media (max-height: 740px) {
            #popup-container {
                height: calc(var(--vh, 1vh) * 60);
                overflow-y: scroll; 
            }
        }
#popup-overlay {
    display: none; 
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    z-index: 999;
}
#popup-close {
    position: absolute;
    top: 0;
    right: 5px;
    font-size: 24px;
    color: #666;
    cursor: pointer;
}
.section-centered {
    text-align: center;
}
.section-centered h1 {
    font-size: 30px;
    margin-bottom: 5px;
    color: #222;
}
.section-centered h2 {
    text-align: center;
}
.section {
    margin-bottom: 20px;
    text-align: left;
}
.section h2 {
    font-size: 20px;
    margin-bottom: 10px;
    color: #222;
    text-align: left;
}
.section h3 {
    font-size: 16px;
    margin-top: 15px;
    margin-bottom: 10px;
    color: #555;
    text-align: left;
}
.section p {
    margin: 5px 0;
    line-height: 1.5;
    text-align: left;
}
i {
    margin-right: 8px;
}