.pswp__custom-caption {
    background: rgba(0, 0, 0, 0.8);
    font-size: 16px;
    color: #fff;
    width: calc(100% - 32px);
    max-width: 400px;
    padding: 8px 16px;
    border-radius: 8px;
    position: absolute;
    left: 50%;
    bottom: 16px;
    transform: translateX(-50%);
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.pswp__custom-caption a {
    color: #fff;
    text-decoration: underline;
}