.button{
    background: blueviolet;
}
.button:hover{
    background-color: blue;
}

.hero{
    background-color: blueviolet;
}

.butn:hover{
    background-color:white !important;
    

}

.hero-imp:hover{
    border: 2px red solid;

}

.btn3{
     background-color: blueviolet;
}

.butn4{
    border: blueviolet 1px solid;
    color: blueviolet;
}

.butn4:hover{
border: blue 2px solid;  
color: blue; 
}

.anchor{
color: blueviolet;
}

.hero-impor:hover{
    border: 1px blue solid !important;
}

form{
    background-color: blueviolet;
}