/* 针对有controls属性的video */
video[controls] {
    height: 500px !important;
    max-width: 100% !important;
    object-fit: cover !important;
    background-color: transparent !important;
    display: block !important;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}