#container { width: 100%; height: 100%; top: 0; position: absolute; background-color: rgba(255,255,255,0.7); z-index: 999999; } #container:target { display: none; } .reveal-modal { position: relative; margin: 25%; margin-top: 15%; padding: 20px; color: black; background: white; border: 3px solid black; size: larger; }