.event_card{
    border-radius: 10px;
    background: linear-gradient(to right, rgba(254,254,254,1) 65%, rgba(254,254,254,1) 100%);
    transition: 0.4s;
    position: relative;

}
.event_card:hover {
    /*transform: scale(0.9, 0.9);*/
    box-shadow: 5px 5px 43px -15px rgba(0,0,0,0.25),
    -3px -3px 30px 15px rgba(0,0,0,0.2);
}

.event_card:hover > .event_card_action_button {
    opacity: 1; /* Hiện nút khi hover */
}

.event_card_logo_img{
    height: 100%;
    width: 50%;
}

.event_card_content{
    width: 50%;
    padding: 15px 10px;
    border-radius: 10px;
}