body .nmb-calendar {
    border: 1px solid #e2e2e2;
    padding: 16px;
    border-radius: 10px;
    background: #fff;
    max-width: 520px;
}

body .nmb-calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

body .nmb-calendar table {
    width: 100%;
    border-collapse: collapse;
    text-align: center;
}

body .nmb-calendar th,
body .nmb-calendar td {
    padding: 8px;
    border: 1px solid #efefef;
}

body .nmb-calendar td.free {
    background: #f4fff8;
}

body .nmb-calendar td.busy {
    background: #ffecec;
    color: #b12828;
}

body .nmb-calendar-legend {
    display: flex;
    gap: 12px;
    margin-top: 10px;
    font-size: 14px;
}

body .nmb-calendar-legend span {
    padding: 4px 8px;
    border-radius: 6px;
}

body .nmb-calendar-legend .free {
    background: #f4fff8;
}

body .nmb-calendar-legend .busy {
    background: #ffecec;
}

body .nmb-booking-form {
    display: grid;
    gap: 16px;
    max-width: 640px;
}

body .nmb-booking-form .nmb-grid {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

body .nmb-booking-form label {
    display: grid;
    gap: 6px;
    font-size: 14px;
}

body .nmb-booking-form input {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 6px;
}

body .nmb-booking-form select {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 6px;
    background: #fff;
}

body .nmb-summary {
    background: #f7f7f7;
    padding: 12px;
    border-radius: 8px;
    display: grid;
    gap: 6px;
}

body .nmb-info {
    font-size: 13px;
    opacity: 0.8;
}

body .nmb-vat {
    font-size: 12px;
    opacity: 0.7;
}

body .nmb-notice {
    padding: 10px;
    background: #f0f7ff;
    border: 1px solid #cfe2ff;
    border-radius: 6px;
}

body .nmb-submit {
    background: #111;
    color: #fff;
    border: none;
    padding: 12px 18px;
    border-radius: 8px;
    cursor: pointer;
}