.ad-container {
    background-color: rgba(1.0, 1.0, 1.0, 0.6);
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: 999999999;
    display: none;
    left: 0;
    top: 0;
}

.ad-content {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: rgba(1.0, 1.0, 1.0, 0.6);
    text-align: center;
    min-width: 250px;
    max-width: 970px;
    width: 100%;
    height: 90px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border: 1px solid #ccc;
    padding: 15px;
    box-sizing: border-box;
}

@media (max-width: 600px) {
    .ad-content {
        width: calc(100% - 40px);
        height: auto;
    }
}

@media (max-width: 400px) {
    .ad-content {
        width: calc(100% - 40px);
        height: auto;
    }
}

.adsbygoogle {
    display: block;
    min-width: 250px;
    max-width: 970px;
    width: 100%;
    height: 90px;
}

@media (max-width: 600px) {
    .adsbygoogle {
        width: calc(100% - 40px);
        height: auto;
    }
}

@media (max-width: 400px) {
    .adsbygoogle {
        width: calc(100% - 40px);
        height: auto;
    }
}

.close-button {
    position: absolute;
    top: -16px;
    right: -16px;
    background: white;
    color: black;
    border: none;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    line-height: 1;
}