@import url('https://fonts.googleapis.com/css2?family=Poppins&display=swap');

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

html,
body{
    width:100%;
    height:100vh;
    background-color: rgb(0, 0, 0);
}

.bubble{
    width: 1px;
    height: 1px;
    background-color: rgb(255, 0, 0);
    position: absolute;
    border-radius: 50%;
    box-shadow: 0 0 250px 100px red;
    animation: move 20s linear infinite;
}

@keyframes move {
    0%{
        left: 100%;
        top: 0;
    }
    20%{
        left: 0;
        top: 16.67vh;
    }
    40%{
        left: 100%;
        top: 35vh;
    }
    60%{
        left: 0;
        top: 50vh;
    }
    80%{
        left: 100%;
        top: 70vh;
    }
    100%{
        left: 0;
        top: 100vh;
    }
}

.wrapper{
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content:center;
}

.card{
    position: relative;
    width: 20rem;
    text-align: justify;
    cursor: default;
    margin: 12px 5px;
    overflow: hidden;
    pointer-events: visible;
    user-select: none;
    transition: .3s;
}

.blog-text{
    color: red;
    text-align: left;
    font-size: 12px;
}

.card-link{
    cursor: pointer;
}

.list-group-item{
    transition: .3s;
}

.list-group-item:hover{
    background: rgba(0, 0, 0, 0.1);
    cursor: pointer;
}

.card-body a{
    text-decoration: none;
}

.card-body a:active{
    color: red;
}

.card-img, .card-img-top{
    aspect-ratio: 2;
}


@media screen and (max-width:600px) {
    .card{
        display: block;
        margin: 15px auto;
    }
}