:root {
    --gpt-blur: 44px;
}

.gpt-premium-thumb {
    position: relative;
    overflow: hidden;
    display: block;
}

/* Blur images */
.gpt-premium-thumb img {
    filter: blur(var(--gpt-blur));
    -webkit-filter: blur(var(--gpt-blur));
}

/* Blur GPT Featured Video */
.gpt-premium-thumb .gptfv-featured-video,
.gpt-premium-thumb video,
.gpt-premium-thumb iframe {
    filter: blur(var(--gpt-blur));
    -webkit-filter: blur(var(--gpt-blur));
}

/* Overlay */
.gptfb-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 20px;
}

.gptfb-overlay-inner {
    color: #fff;
}

/* Overlay text NOT bold */
.gptfb-text {
    font-size: 22px;
    margin-bottom: 15px;
    font-weight: 400;
}

/* Button text bold */
.gptfb-button {
    display: inline-block;
    background: #ffffff;
    color: #000;
    padding: 12px 22px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 700;
}

.gptfb-button:hover {
    opacity: 0.85;
}