.ytgp-grid {
    position: relative;
}

#ytgp-sort {
    width: 200px;
    float: right;
    margin-bottom: 1em;
    padding: 0.5em;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #fff;
    cursor: pointer;
}

.ytgp-grid-container {
    display: grid;
    grid-template-columns: repeat(var(--columns-mobile), 1fr);
    gap: 1em;
    clear: both;
}

@media (min-width: 768px) {
    .ytgp-grid-container {
        grid-template-columns: repeat(var(--columns-tablet), 1fr);
    }
}

@media (min-width: 1024px) {
    .ytgp-grid-container {
        grid-template-columns: repeat(var(--columns-desktop), 1fr);
    }
}

.ytgp-video {
    cursor: pointer;
}

.ytgp-thumbnail-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    border-radius: var(--thumbnail-radius);
    overflow: hidden;
}

.ytgp-thumbnail-wrapper img,
.ytgp-thumbnail-wrapper iframe {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: auto;
    height: auto;
    min-width: 100%;
    min-height: 100%;
    max-width: none;
    object-fit: cover;
    border-radius: var(--thumbnail-radius);
}

.ytgp-play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0;
    height: 0;
    border-left: 20px solid #fff;
    border-top: 12px solid transparent;
    border-bottom: 12px solid transparent;
    opacity: 0.8;
}

.ytgp-duration {
    position: absolute;
    bottom: 5px;
    right: 5px;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    padding: 2px 4px;
    font-size: 0.8em;
    border-radius: 2px;
}

.ytgp-video h3 {
    font-size: var(--heading-font-size) !important;
    margin: 0.5em 0 0.2em !important;
    line-height: 1.2 !important;
    color: var(--heading-color) !important;
    font-family: var(--heading-font-family) !important;
}

.ytgp-meta {
    font-size: var(--meta-font-size) !important;
    color: var(--meta-color) !important;
    margin: 0 !important;
    font-family: var(--meta-font-family) !important;
}

.ytgp-description {
    font-size: var(--description-font-size) !important;
    color: var(--description-color) !important;
    margin-top: 0.5em !important;
    line-height: 1.4 !important;
    font-family: var(--description-font-family) !important;
}

@media (max-width: 767px) {
    #ytgp-sort {
        float: none;
        display: block;
        margin: 0 auto 1em;
    }
}