body {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    font-family: sans-serif;
}


.container {
    width: 100%;
    max-width: 400px;
    background-color: antiquewhite;
    padding: 20px;
    box-shadow: 0px 0px 5px rgba(198, 198, 198, 0.3);
    border-radius: 10px;
}


.container:hover {
    box-shadow: 10px 10px 15px rgba(198, 198, 198, 0.3);
}

#calculate {
    display: block;
    background-color: rgb(39, 39, 136);
    color: white;
    border-radius: 10px;
    border-style: none;
    padding: 10px;
    margin-top: 15px;
}

#calculate:hover {
    background-color: rgb(78, 78, 167);
}

#reset {
    display: block;
    background-color: rgb(146, 11, 11);
    color: white;
    border-radius: 10px;
    border-style: none;
    padding: 10px;
    margin-top: 15px;
}

#reset:hover {
    background-color: rgb(212, 73, 73);
}

input {
    padding: 8px;
    border: 2px solid #ccc;
    border-radius: 6px;
    width: 300px;
    transition: 0.3s; 
    outline: none; 
}

input:hover {
    border-color: #007bff;        
    background-color: #f0f8ff;    
    box-shadow: 0 0 8px rgba(0, 123, 255, 0.4); 
}


.button {
    display: flex;
    flex-direction: row;
    justify-content: left;
    align-items: center;
    gap: 15px;
}