.adn-interstitiel {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 500px;
    height: 500px;
    margin-left: -250px;
    margin-top: -250px;
    z-index: 2999;
    padding: 12px;
    box-sizing: border-box;
}

.adn-interstitiel-background {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-color: rgba(0,0,0,0.75);
    z-index: 2998;
}

.adn-interstitiel a {
    display: block;
    height: 100%;
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}
.adn-interstitiel-content {
    width: 100%;
    height: 100%;
}

.adn-interstitiel-close-button {
    position: absolute;
    display: block;
    right: 0;
    top: 0;
    height: 24px;
    width: 24px;
    box-sizing: border-box;
    line-height: 12px;
    padding: 6px;
    text-align: center;
    font-size: 12px;
    color: white;
    background-color: black;
    font-weight: bold;
    z-index: 2;
}

.adn-interstitiel-content img {
    display: block;
    width: 100%;
    height: 100%;
}

.adn-interstitiel-video {
    position: absolute;
}
.adn-interstitiel-video video {
    background-color: black;
    width: 100%;
    height: 100%;
}
.adn-interstitiel-video-volume-button {
    position: absolute;
    top: 0;
    left: 0;
    margin: 10px;
    padding: 0 5px 0 24px;
    font-size: 12px;
    line-height: 24px;
    height: 24px;
    background-color: rgba(255,255,255,0.7);
    border: 1px solid black;
    color: black;
    text-transform: uppercase;
    font-weight: bold;
    z-index: 1;
    cursor: pointer;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.adn-interstitiel-video-volume-button:hover {
    background-color: white;
}

.adn-interstitiel-video-volume-button:after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 24px;
    width: 24px;
    background: url('data:image/png;base64,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') no-repeat;
    background-position: 0 0;

}

.adn-interstitiel-video-volume-button.volume-on:after {
    background-position: 0 -24px;
}