main {
    max-height: 900px;
    overflow-y: auto;
    scrollbar-width: none;
    margin-left: 10px;
    background: white;
    flex: 3;
    padding: 120px;
}

main .selenium-arc{
    border: 4px solid #00A916;;
    padding:0px 90px 90px 90px;
}
main .content img{
    border: none;
    padding-right: 10px;
    border-radius: 10px;
    box-shadow: 8px 8px 5px 2px rgba(0, 0, 0, 0.3);
}
main h1{
    text-align: center;
    font-size: 90px;
    text-wrap: wrap;
    font-variant: small-caps;
    text-shadow: 2px 2px 5px gray;
}
main .selenium-arc-content h1{
    text-align: center;
    font-size: 40px;
    text-wrap: wrap;
    font-variant: small-caps;
    text-shadow: 2px 2px 5px gray;
}
main .selenium-arc-content p{
    display: flex;
    flex-wrap: wrap;
    padding: 0px;
    margin-top: 0px;
    font-size: 20px;
    font-weight: 400;
    line-height: 30px;
    text-align: center;
    text-shadow: 2px 2px 5px gray;
}
main .selenium-arc-content ul li{
    list-style: none;
    text-align: center;
    font-size: 20px;
    text-shadow: 2px 2px 5px gray;
    font-size: 20px;
    font-weight: 400;
    line-height: 30px;
}
main .selenium-arc-content .selenium-arc-steps li{
 text-align: start;
 font-size: 17px;
 list-style-type: disc;
}

@media screen and (max-width: 1090px) {
    main{
        padding: 70px;
    }
    main .selenium-arc{
        border: 4px solid #00A916;;
        padding:20px;
    }
}

@media screen and (max-width: 992px) {
    main{
        
        margin-left: 0px;
    }
}
@media screen and (max-width:768px){
    main h1{
        font-size: 36px;
    } 
     main{
        padding: 20px;
    }
    }