html,
body {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
}

h1 {
    text-align: center;
    color: #333;
}

form {
    background: #fff;
    padding: 30px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    max-width: 500px;
    margin: 0 auto;
}

label {
    display: block;
    margin: 10px 0 5px;
}

input,
select {
    width: 100%;
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 16px;
}

#calc-button {
    width: 100%;
    padding: 10px;
    background-color: #28a745;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
}

#calc-button:hover {
    background-color: #218838;
}

h2 {
    text-align: center;
    color: #333;
}

#result {
    text-align: center;
    font-size: 18px;
    margin-top: 20px;
    color: #007bff;
}

#tc {
    text-align: center;
    font-size: 18px;
    margin-top: 20px;
    color: #ff0000;
    padding-bottom: 10px;
}

#more-options {
    display: flex;
    justify-content: center;
    gap: 2%;
}

#a {
    text-decoration: none;
    color: rgb(75, 75, 74);
}

#a:hover {
    color: #ff00006c;
    cursor: pointer;
}

#more-style {
    background-color: #28a745;
    border-color: #333;
    display: flex;
    margin: 0px;
    max-width: 100%;
    padding-bottom: 100px;
    flex-direction: column;
    height: 80px;
    justify-content: center;
    bottom: 0;
    left: 0;
}