/**
 * Frontend styles for MailWizz Optin Block
 */

.wp-block-mailwizz-optin-form {
    margin: 20px 0;
}

.wp-block-mailwizz-optin-form .mailwizz-optin-form {
    max-width: 100%;
}

/* Layout: Inline */
.wp-block-mailwizz-optin-form.layout-inline .mailwizz-optin-form {
    display: flex;
    align-items: flex-end;
    gap: 10px;
}

.wp-block-mailwizz-optin-form.layout-inline .mailwizz-form-fields {
    display: flex;
    gap: 10px;
    flex: 1;
}

.wp-block-mailwizz-optin-form.layout-inline .mailwizz-field-group {
    flex: 1;
    margin-bottom: 0;
}

.wp-block-mailwizz-optin-form.layout-inline .mailwizz-form-actions {
    margin-top: 0;
}

/* Layout: Side by Side */
.wp-block-mailwizz-optin-form.layout-sidebyside .mailwizz-form-fields {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.wp-block-mailwizz-optin-form.layout-sidebyside .mailwizz-field-group {
    flex: 1 1 calc(50% - 5px);
    min-width: 200px;
}

.wp-block-mailwizz-optin-form.layout-sidebyside .mailwizz-gdpr-group {
    flex: 1 1 100%;
}

/* Layout: Stacked (default) */
.wp-block-mailwizz-optin-form.layout-stacked .mailwizz-form-fields {
    display: block;
}

.wp-block-mailwizz-optin-form.layout-stacked .mailwizz-field-group {
    margin-bottom: 15px;
}

.wp-block-mailwizz-optin-form.layout-stacked .mailwizz-submit-btn {
    width: 100%;
}

/* Base form styles */
.wp-block-mailwizz-optin-form .mailwizz-field-label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.wp-block-mailwizz-optin-form .mailwizz-field-input {
    width: 100%;
    box-sizing: border-box;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.wp-block-mailwizz-optin-form .mailwizz-field-input:focus {
    outline: none;
    border-color: #007cba;
    box-shadow: 0 0 0 1px #007cba;
}

.wp-block-mailwizz-optin-form .mailwizz-submit-btn {
    transition: background-color 0.2s ease, transform 0.1s ease;
    cursor: pointer;
}

.wp-block-mailwizz-optin-form .mailwizz-submit-btn:hover {
    transform: translateY(-1px);
}

.wp-block-mailwizz-optin-form .mailwizz-submit-btn:active {
    transform: translateY(0);
}

.wp-block-mailwizz-optin-form .mailwizz-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* GDPR checkbox */
.wp-block-mailwizz-optin-form .mailwizz-gdpr-group {
    margin-bottom: 15px;
}

.wp-block-mailwizz-optin-form .mailwizz-gdpr-label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    cursor: pointer;
    font-weight: normal;
}

.wp-block-mailwizz-optin-form .mailwizz-gdpr-checkbox {
    width: auto;
    margin: 0;
    margin-top: 2px;
}

.wp-block-mailwizz-optin-form .mailwizz-gdpr-text {
    flex: 1;
    line-height: 1.4;
}

/* Form messages */
.wp-block-mailwizz-optin-form .mailwizz-form-messages {
    margin-top: 15px;
}

.wp-block-mailwizz-optin-form .mailwizz-success-message {
    color: #46b450;
    background-color: #f0f8ff;
    border: 1px solid #46b450;
    border-radius: 4px;
    padding: 12px;
    margin-bottom: 10px;
}

.wp-block-mailwizz-optin-form .mailwizz-error-message {
    color: #dc3232;
    background-color: #fef7f7;
    border: 1px solid #dc3232;
    border-radius: 4px;
    padding: 12px;
    margin-bottom: 10px;
}

/* Responsive styles */
@media (max-width: 768px) {
    .wp-block-mailwizz-optin-form.layout-inline .mailwizz-optin-form {
        flex-direction: column;
        align-items: stretch;
    }
    
    .wp-block-mailwizz-optin-form.layout-inline .mailwizz-form-fields {
        flex-direction: column;
        gap: 15px;
    }
    
    .wp-block-mailwizz-optin-form.layout-inline .mailwizz-field-group {
        flex: none;
        margin-bottom: 15px;
    }
    
    .wp-block-mailwizz-optin-form.layout-inline .mailwizz-form-actions {
        margin-top: 10px;
    }
    
    .wp-block-mailwizz-optin-form.layout-inline .mailwizz-submit-btn {
        width: 100%;
    }
    
    .wp-block-mailwizz-optin-form.layout-sidebyside .mailwizz-field-group {
        flex: 1 1 100%;
        min-width: auto;
    }
}

@media (max-width: 480px) {
    .wp-block-mailwizz-optin-form.layout-sidebyside .mailwizz-form-fields {
        flex-direction: column;
        gap: 15px;
    }
    
    .wp-block-mailwizz-optin-form.layout-sidebyside .mailwizz-field-group {
        flex: none;
    }
}

/* Accessibility improvements */
.wp-block-mailwizz-optin-form .mailwizz-field-input:focus {
    outline: 2px solid #007cba;
    outline-offset: 2px;
}

.wp-block-mailwizz-optin-form .mailwizz-submit-btn:focus {
    outline: 2px solid #007cba;
    outline-offset: 2px;
}

.wp-block-mailwizz-optin-form .mailwizz-gdpr-checkbox:focus {
    outline: 2px solid #007cba;
    outline-offset: 2px;
}

/* Animation for loading state */
.wp-block-mailwizz-optin-form .mailwizz-submit-btn.loading {
    position: relative;
    color: transparent;
}

.wp-block-mailwizz-optin-form .mailwizz-submit-btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 16px;
    height: 16px;
    border: 2px solid currentColor;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}