@import url('https://fonts.googleapis.com/css2?family=Poppins&display=swap');
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins' , sans-serif;
}

body{
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(150deg, #0a0a0a, #2a2a2a);
        
}

.calculator{
    border: 1px solid #ffc0cb;
    padding: 20px;
    border-radius: 15px;
    background: transparent;
    box-shadow: 0px 0px 40px rgba(255, 105, 180, 0.6);
}

input{
    width: 320px;
    border: none;
    padding: 24px;
    margin: 10px;
    background: transparent;
    box-shadow: 0px 5px 10px rgba(84,84,84,0.2);
    font-size: 40px;
    text-align: right;
    cursor: pointer;
    color: floralwhite;
}

input::placeholder{
    color: floralwhite;
}

button{
    border: none;
    width: 60px;
    height: 60px;
    margin: 10px;
    border-radius: 30%;
    background: transparent;
    color: floralwhite;
    font-size: 24px;
    box-shadow: 0px 0px 14px rgba(254, 105, 180, 0.10);
    cursor: pointer;
}

.equalbtn{
    background: transparent;
    border: none;
    width: 145px;
    height: 60px;
    margin: 10px;
    border-radius: 15%;
}

.operator{
    color: lightpink;
}