/* Glassboxx EU Right of Withdrawal — structural styles only.
   Colours, fonts, and spacing inherit from the active theme. */

.gbxw-withdrawal-info {
    padding: 1em 1.5em;
    margin-bottom: 2em;
    border-left: 4px solid currentColor;
    opacity: 0.85;
}

.gbxw-form h2 {
    margin-top: 2em;
}

.gbxw-field {
    margin-bottom: 1.25em;
}

.gbxw-label {
    display: block;
    font-weight: bold;
    margin-bottom: 0.3em;
}

.gbxw-input {
    display: block;
    width: 100%;
    max-width: 480px;
    box-sizing: border-box;
}

.gbxw-input[readonly] {
    opacity: 0.6;
    cursor: default;
}

.gbxw-field--error .gbxw-input {
    border-color: #c00;
    outline-color: #c00;
}

.gbxw-field-error {
    display: block;
    color: #c00;
    font-size: 0.875em;
    margin-top: 0.3em;
}

.gbxw-required {
    color: #c00;
}

.gbxw-optional {
    font-weight: normal;
    font-size: 0.875em;
    opacity: 0.75;
}

.gbxw-required-note {
    font-size: 0.875em;
    opacity: 0.75;
    margin-top: 1.5em;
}

.gbxw-submit {
    margin-top: 1.5em;
}

/* Multi-ISBN rows */
.gbxw-isbn-row {
    display: flex;
    align-items: center;
    gap: 0.5em;
    margin-bottom: 0.5em;
}

.gbxw-isbn-row input {
    flex: 1;
    max-width: 420px;
}

.gbxw-isbn-remove {
    flex-shrink: 0;
}

#gbxw-isbn-add {
    margin-top: 0.25em;
    display: inline-block;
}

/* Footer widget / shortcode button */
.gbxw-withdraw-button-wrap {
    margin: 1em 0;
}

.gbxw-withdraw-button {
    display: inline-block;
    text-decoration: none;
}

.gbxw-withdraw-title {
    margin-bottom: 0.5em;
    font-weight: bold;
}