@import url('https://fonts.googleapis.com/css2?family=Baloo+2:wght@400..800&family=Baloo+Bhai+2:wght@400..800&family=Baloo+Bhaina+2:wght@400..800&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Roboto:ital,wght@0,100..900;1,100..900&display=swap');
*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    /* font-family: 'Bhaloo'; */
}
h1{
    font-size: 4rem;
    font-weight: 400;
}
.maincontainer{
    width: 100vw;
    height: 100vh;
}
.maincontainer{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
}
.container{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    border: 1px solid black;
    width: 330px;
    height: 450px;
    border-radius: 10px;
    background-color: #342e2e;
}
.calculator{
    /* border: 1px solid black; */
    width: 300px;
    height: 410px; 
    border-radius: 10px;  
    display: flex;
    flex-direction: column; 
    gap: 12px;
}
/* 24vw,62vh,22vw,58vh */
.screen{
    font-family: 'Baloo';
    padding-right: 6px;
    font-size: 30px;
    text-align: end;
    outline: none;
    background-color: rgb(132, 244, 132);
    width: 100%;
    height: 16%;
    border-radius: 10px;
}
.screen::placeholder{
    color: black;
}
.buttonp{
    position: relative;
    display: grid;
    grid-template-columns: repeat(4,77px);
    grid-template-rows: repeat(5,68px);
    width: 100%;
    height: 80%;
}
button{
    font-weight: 700;
    color: white;
    background-color: #393434;
    cursor: pointer;
    height: 61px;
    width: 66px;
    padding: 1px 2px 3px 1px;
    border-radius: 9px;
    border: none;
    border: 1px solid black; 
    /* background: linear-gradient(180deg ,hsl(0, 0%, 18%),#3f3f3f); */
     /* box-shadow:inset 0px 0px 5px black; */
     /* box-shadow: inset -8px 0 -8px rgba(0,0,0,0.5), */
     /* inset 0 -8px 8px rgba(0,0,0,0.25),
     0 0 2px rgba(0,0,0,0.25),
     10px 28px 25px rgba(0,0,0,0.4); */
     position: relative;
}
button:hover{
    background-color: rgb(85, 83, 83);
}
button::before{
    content: "";
    position: absolute;
    top:3px ;
    right: 8px;
    bottom: 10px;
    left:4px;
    border-radius: 10px;
    /* background: linear-gradient(90deg , #2d2d2d , #4d4d4d); */
    /* box-shadow: -5px -5px 15px rgba(0,0,0,0.1),
    10px 5px 10px rgba(0,0,0,0.15); */
    /* border-left: 1px solid rgba(0,0,0,0.27);
    border-bottom: 1px solid rgba(0,0,0,0.27);
    border-top: 1px solid rgba(0,0,0,0.6); */
}
.right{
    margin-right: 7px;
}
.bottom{
    margin-bottom: 7px;
}
.equal{
    grid-row: span(2);
    height: 130px ;
}
.red{
    background-color: red;
}
.sky{
    background-color: rgb(116, 116, 213);
}

@media (max-width:500px) {
    .container{
        width: 300px;
    }
    .calculator{
        width: 270px;
    }
    .buttonp{
        grid-template-columns: repeat(4,68px);
    }
}