/**
 * WPBakery Mailchimp Addon Styles
 */

.wpb-mailchimp-container {
    box-sizing: border-box;
    width: 100%;
    margin-bottom: 20px;
}

.wpb-mailchimp-container * {
    box-sizing: border-box;
}

.wpb-mailchimp-title {
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 22px;
    font-weight: 600;
    line-height: 1.3;
}

.wpb-mailchimp-desc {
    margin-bottom: 16px;
    color: #666;
    font-size: 14px;
    line-height: 1.5;
}

/* Form layouts */
.wpb-mailchimp-fields-wrapper {
    display: flex;
    gap: 12px;
    width: 100%;
}

.wpb-layout-vertical .wpb-mailchimp-fields-wrapper {
    flex-direction: column;
}

.wpb-layout-inline .wpb-mailchimp-fields-wrapper {
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
}

.wpb-mailchimp-field-group {
    flex: 1 1 200px;
    position: relative;
}

.wpb-layout-vertical .wpb-mailchimp-field-group {
    flex: 1 1 auto;
    width: 100%;
}

.wpb-mailchimp-input {
    width: 100%;
    padding: 12px 16px;
    font-size: 15px;
    line-height: 1.4;
    color: #333;
    background-color: #fff;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    outline: none;
}

.wpb-mailchimp-input:focus {
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.wpb-mailchimp-btn-group {
    flex: 0 0 auto;
}

.wpb-mailchimp-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
    color: #ffffff;
    background-color: #2563eb;
    border: 1px solid #2563eb;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.2s ease, opacity 0.2s ease, transform 0.1s ease;
    white-space: nowrap;
    text-decoration: none;
    line-height: 1.4;
}

.wpb-mailchimp-button:hover {
    opacity: 0.92;
}

.wpb-mailchimp-button:disabled {
    cursor: not-allowed;
    opacity: 0.65;
}

/* Spinner Animation */
.wpb-mc-spinner {
    display: none;
    width: 16px;
    height: 16px;
    margin-left: 8px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    border-top-color: #ffffff;
    animation: wpb-mc-spin 0.8s linear infinite;
}

.wpb-mailchimp-button.is-loading .wpb-mc-spinner {
    display: inline-block;
}

@keyframes wpb-mc-spin {
    to { transform: rotate(360deg); }
}

/* Feedback messages */
.wpb-mailchimp-feedback {
    margin-top: 14px;
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 14px;
    line-height: 1.4;
}

.wpb-mailchimp-feedback.is-success {
    background-color: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.wpb-mailchimp-feedback.is-error {
    background-color: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

/* Responsive adjustment for inline layout */
@media (max-width: 600px) {
    .wpb-layout-inline .wpb-mailchimp-fields-wrapper {
        flex-direction: column;
        align-items: stretch;
    }
    .wpb-layout-inline .wpb-mailchimp-button {
        width: 100%;
    }
}