*{
    box-sizing: border-box;
    margin:0;
    padding: 0;
}
body{
    display: flex;
    flex-direction: column;
    align-items: center;
    width:80%;
    height: 100vh;
    margin:auto;

}
h1{
    text-align: center;
    margin: 10px 0;
}

div{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

div input{
    height: 60px;
    width: 150%;
    margin: 10px 0;
    padding: 10px 20px;
    font-size: 1.3rem;
    outline: none;
    border-radius: 10px;
    box-shadow: #273034 3px 1px 8px 0px;
    border: none;
}
div button{
    height: 40px;
    width: 60%;
    border: none;
    background: green;
    color: white;
    font-weight: 650;
    letter-spacing: 1px;
    font-size: 1.3rem;
    border-radius: 10px;
    outline: none;
    margin-top: 10px;
    cursor: pointer;
}

ul{
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    width: 75%;
    max-height: 250px;
}

 ul li{
    list-style: none;
    margin: 5px;
    font-size: 1.3rem;
    width: 100%;
    display: flex;
    justify-content: space-between;
    height: 60px;
    align-items: center;
    padding: 5px 20px;
 
    }

    ul li:hover{
        box-shadow: #273034 3px 1px 8px 0px;
        border-radius: 10px;

    }

    li button{
        height: 40px;
        width: 15%;
        border:none;
        outline: none;
        background: rgb(3, 182, 3);
        color: white;
        font-weight: 600; 
        opacity: 0.3;  
        cursor: pointer;
    }

    .source-code-valid{
        opacity: 1;
        transform: scale(1.2);
        transition: 1s ease-in;
    }

    #go-back{
        margin-top: 10px;
        height: 30px;
        width: 100px;
        align-self: center;
        border: none;
        background: rgb(7, 121, 197);
        color: white;
        height: 40px;
        border-radius: 10px;
        outline: none;
        
    }