@charset "utf-8";
/* Dropdown button with I frame */

.dropdown {
    position: relative;
    display: block;     /* <-- this is the key change */
    width: 90%;        /* <-- ensures full table width */
}

.dropdown-button {
    background-color: #CC0;
    color: white;
    padding: 16px;
    font-size: 20px;
    border: none;
    cursor: pointer;
    border-radius: 12px;
    width: 700px;       /* <-- independent width */
}

.dropdown-content {
    margin-top: 45px;
	display: none;
	horizontal-align: center;
    position: relative;
    width: 90%;        /* <-- iframe can now fill this */
    box-shadow: 0px 8px 16px rgba(0,0,0,0.2);
    text-align: justify;
}

.dropdown-content iframe {
    width: 100%;        /* <-- fills the table cell */
    height: 500px;
    border: none;
}

.dropdown:hover .dropdown-content {
    display: block;
}