:root {
    color-scheme: light;
    font-family: Arial, Helvetica, sans-serif;
}

body {
    margin: 0;
}

.page {
    max-width: 760px;
    margin: 48px auto;
    padding: 0 20px;
}

h1 {
    margin-top: 0;
    font-size: 28px;
}

label {
    display: block;
    margin: 18px 0 6px;
    font-weight: 700;
}

label strong {
    color: #b42318;
}

input[type="text"], input[type="email"],
textarea {
    width: 100%;
    box-sizing: border-box;
    padding: 12px 14px;
    border: 1px solid #cbd5e1;
    border-radius: 10px;
    font: inherit;
}

.checkbox {
    display: flex;
    align-items: center;
    margin-top: 18px;
}

.checkbox input {
    display: inline-flex;
    margin-right: 6px;
}

input[type="checkbox"] + label
{
    display: inline-flex;
    margin: 0;
    font-weight: 600;
}

textarea {
    min-height: 100px;
    resize: vertical;
}

.error {
    margin-top: 6px;
    color: #b42318;
    font-size: 14px;
}

.button {
    display: inline-block;
    margin-top: 22px;
    padding: 12px 18px;
    border: 0;
    border-radius: 10px;
    background: #111827;
    color: #ffffff;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
}

.button.secondary {
    background: #e5e7eb;
    color: #111827;
}

.muted {
    color: #64748b;
}