/* ==========================================================================
   Optin Form Component - Base Styles
   Shared by every page that uses ido_render_optin_form()
   ========================================================================== */

.ido-optin-form__row {
    display: flex;
    gap: 0;
    max-width: 520px;
    margin: 0 auto;
    align-items: stretch;
}

.ido-optin-form__input {
    flex: 1 1 0%;
    padding: 0.85rem 1rem;
    font-size: 1rem;
    border: 1px solid var(--color-border, #e8e8e8);
    border-right: none;
    border-radius: 6px 0 0 6px;
    outline: none;
    font-family: var(--font-body, 'Jost', sans-serif);
    transition: border-color 0.2s;
}

.ido-optin-form__input:focus {
    border-color: var(--color-secondary, #b9a16b);
}

.ido-optin-form__input--error {
    border-color: #dc3232;
}

.ido-optin-form__button {
    flex-shrink: 0;
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: var(--font-body, 'Jost', sans-serif);
    color: #fff;
    background: var(--color-primary, #1a1a1a);
    border: none;
    border-radius: 0 6px 6px 0;
    cursor: pointer;
    transition: background 0.25s, opacity 0.25s;
    white-space: nowrap;
}

.ido-optin-form__button:hover {
    opacity: 0.85;
}

.ido-optin-form__button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Messages */
.ido-optin-form__messages {
    text-align: center;
    min-height: 1.6em;
    margin-top: 0.5rem;
}

.ido-optin-msg {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.9rem;
}

.ido-optin-msg--success {
    background: #d4edda;
    color: #155724;
}

.ido-optin-msg--error {
    background: #f8d7da;
    color: #721c24;
}

/* Privacy line */
.ido-optin-form__privacy {
    text-align: center;
    margin-top: 0.5rem;
    color: var(--color-text-light, #666);
}

/* Mobile: stack vertically */
@media (max-width: 480px) {
    .ido-optin-form__row {
        flex-direction: column;
        gap: 0.5rem;
    }

    .ido-optin-form__input {
        border-right: 1px solid var(--color-border, #e8e8e8);
        border-radius: 6px;
    }

    .ido-optin-form__button {
        border-radius: 6px;
    }
}