.hb-form {
    max-width: 600px;
    background: #fff;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 6px;
}

.hb-field {
    margin-bottom: 15px;
}

.hb-field label {
    display: block;
    font-weight: 600;
    margin-bottom: 5px;
}

.hb-field input[type=text],
.hb-field input[type=file] {
    width: 100%;
    padding: 8px;
    border: 1px solid #bbb;
    border-radius: 4px;
}

.hb-save {
    background: #0073aa;
    color: white;
    padding: 10px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.hb-existing {
    margin-top: 5px;
    font-size: 12px;
}