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

.lightBulb {
    /* background-color: aqua; */
    width: 300px;
}

.lightBulb img {
    margin: 20px 0;
}

.lightBulb,h1,button{
    text-align: center;
}

.lightBulb h1 {
    font-size: 40px;
    margin-top: 15px;
    color: rgb(161, 0, 0);
}

.lightBulb button{
    width: 110px;
    height: 45px;
    font-size: 17px;
    font-weight: 700;
    background-color: rgba(0, 179, 255, 0.95);
    border: 1px solid rgb(111, 138, 139);
    border-radius: 50px;
    transition: 0.5ms ease-out;
}

.lightBulb button:hover{
    color: white;
    background-color:rgb(0, 131, 201) ;
}