body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0; /* Add this line to reset body margin */
    text-decoration: none;
}

.calculator {
    border: 1px solid #ccc;
    border-radius: 8px;

    padding: 3em;
    margin: 2em;
    margin-top: 1em;

    top: 0px;
}

.box {
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: large;
    padding: 3em;
    top: 0px;
}

h1, h2, h3, p {
    margin: 0;
    padding: 0;

}

body a {
    text-decoration: none;
    color: #161618 /* your desired color */;
}


input, select, textarea, button {
    padding: 10px;
    margin: 5px 0;
    border-radius: 5px;
    border: 1px solid #ccc;
    width: calc(100% - 22px); /* Adjusts for padding and border */
}

#courseInput {
    height: auto;
    min-height: 100px;
    resize: none; /* Disable user resizing */
}

button {
    background-color: #161618;
    color: white;
    cursor: pointer;
    width: 100%;
}

button:hover {
    background-color: #212124;
    transform: scale(1.02);
    transition: all 0.2s linear;
}

#results {
    margin-top: 20px;
}