/* 视频嗅探模块样式 */

/* 视频卡片 */
.video-card {
    transition: box-shadow 0.15s;
}
.video-card:hover {
    box-shadow: 0 .125rem .25rem rgba(0,0,0,.12);
}

/* 图片缩略图 */
.image-thumb {
    cursor: pointer;
    overflow: hidden;
    border-radius: .375rem;
    position: relative;
}
.image-thumb img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    transition: transform 0.2s;
}
.image-thumb:hover img {
    transform: scale(1.05);
}

/* 图片序号标签 */
.image-index {
    position: absolute;
    bottom: .25rem;
    left: .25rem;
    background: rgba(0,0,0,.6);
    color: #fff;
    font-size: .75rem;
    padding: 0 .4rem;
    border-radius: .25rem;
}

/* 图片复制按钮 */
.btn-image-copy {
    opacity: 0;
    transition: opacity 0.15s;
}
.image-thumb:hover .btn-image-copy {
    opacity: 1;
}

/* lightbox 图片 */
#lightboxImg {
    max-height: 90vh;
    max-width: 90vw;
}

/* 输入框 */
#sniffInput {
    resize: vertical;
}