/**
 * Public Styles for Automatic Featured Image Generator
 *
 * @package AutomaticFeaturedImageGenerator
 * @subpackage Public
 * @since 1.0.0
 */

/* ==========================================================================
   Generate Button Shortcode Styles
   ========================================================================== */

.afig-generate-button {
    display: inline-block;
    padding: 10px 20px;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    background-color: #2271b1;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.2s ease;
    line-height: 1.5;
}

.afig-generate-button:hover,
.afig-generate-button:focus {
    background-color: #1e639a;
    color: #fff;
}

.afig-generate-button:disabled {
    background-color: #a7aaad;
    cursor: not-allowed;
    opacity: 0.7;
}

/* ==========================================================================
   Loading States
   ========================================================================== */

.afig-generate-button.afig-loading {
    position: relative;
    pointer-events: none;
}

.afig-generate-button.afig-loading .afig-button-text {
    opacity: 0;
}

.afig-generate-button.afig-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid #fff;
    border-radius: 50%;
    animation: afigPublicSpin 1s linear infinite;
}

@keyframes afigPublicSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ==========================================================================
   Featured Image Container Styles
   ========================================================================== */

.afig-featured-image-container {
    position: relative;
    overflow: hidden;
}

.afig-featured-image-container .afig-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.afig-featured-image-container:hover .afig-overlay {
    opacity: 1;
}

.afig-overlay .afig-regenerate-button {
    padding: 8px 16px;
    font-size: 14px;
    background-color: rgba(255, 255, 255, 0.9);
    color: #333;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.afig-overlay .afig-regenerate-button:hover {
    background-color: #fff;
}

/* ==========================================================================
   Notifications (if needed on public side)
   ========================================================================== */

.afig-public-notification {
    padding: 15px;
    margin-bottom: 20px;
    border: 1px solid transparent;
    border-radius: 4px;
}

.afig-public-notification.success {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.afig-public-notification.error {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}