*{

    padding: 0;
    margin: 0;

}
html{
    height: 100vh;
}
body{
    text-align: center;
    height: 100%;
    background-color: black;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}
.container{
padding: 30px 0;
background-color: dimgray;
}
.text{
    padding: 30px;
background-color: #fff;
    
}
.text h2{
    color: black

}
.text p{margin-top: 30px;
    background-color: #fff;

}
.buttons{
display: grid;
margin-top: 20px;
grid-template-columns:4fr 3fr ;
gap: 30px;
padding: 20px;
}
button{
    padding: 10px 15px;
    border: navajowhite;
    cursor: pointer;
}
button:hover{
    background-color: #fff;
}
 .calc span{
    margin-top: 30px;
    background-color: #f0f0f0;
    padding: 10px 15px;
    border: navajowhite;
    cursor: pointer;
    display: block;
    width: fit-content;
    margin: auto;
}
.numbers{
    display: grid;
    grid-template-columns:3fr 3fr 3fr;
    gap: 5px;
    /* padding: 20px; */
    /* margin-top: 20x; */
}
.operators{
    display: grid;
    gap: 5px;
    grid-template-columns:3fr 3fr ;
}
.calc{

}input{
    padding: 15px;


}