body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f4f4f4;
    color: #222;
}

fieldset {
    border: 1px solid #cfcfcf;
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 18px;
}

legend {
    font-weight: bold;
    padding: 0 6px;
}

label {
    display: block;
    margin-top: 12px;
    margin-bottom: 6px;
    font-weight: bold;
}

input {
    width: 100%;
    padding: 10px;
    border: 1px solid #bdbdbd;
    border-radius: 6px;
    font: inherit;
}

select {
    width: 100%;
    padding: 10px;
    border: 1px solid #bdbdbd;
    border-radius: 6px;
    font: inherit;
}

textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #bdbdbd;
    border-radius: 6px;
    font: inherit;
}

button {
    width: 100%;
    padding: 10px;
    border: 1px solid #bdbdbd;
    border-radius: 6px;
    font: inherit;
}

button {
    background: #2a4cff;
    color: white;
    border: none;
    margin-top: 8px;
    cursor: pointer;
}

button:hover {
    background: #1f3fd3;
}