/* custom.css */
/* Target the H2 margin reset */
article h2 {
    margin-bottom: 0.5em !important; 
    padding-bottom: 0 !important;
}

/* Target the Viewer.js-created container element */
.viewer-container {
    /* CRITICAL: Eliminate top spacing */
    margin-top: 0 !important; 
    padding-top: 0 !important;
    
    /* Keep sizing and appearance rules */
    width: 100%;
    height: auto;
    max-width: 100%;
    aspect-ratio: 16 / 9; 
    max-height: 80vh;
    border: 1px solid #ddd;
    overflow: hidden;
    position: relative;
    background-color: #fff;
    display: block;
    
    /* Space before the text below */
    margin-bottom: 1em; 
}