/**
 * Luzuk Testimonial Shortcode Manager - Frontend Styles
 * 
 * @package Luzuk_Testimonial_Shortcode_Manager
 */

/* ==========================================================================
   Base Styles
   ========================================================================== */

.luzuk-testimonials-container {
    margin: 20px 0;
    font-family: inherit;
    line-height: 1.6;
}

.luzuk-testimonials-container * {
    box-sizing: border-box;
}

.luzuk-testimonial-item,
.luzuk-testimonial-card,
.luzuk-testimonial-slide {
    margin-bottom: 20px;
}

.luzuk-testimonial-text {
    margin-bottom: 15px;
}

.luzuk-testimonial-text p:last-child {
    margin-bottom: 0;
}

.luzuk-testimonial-name {
    font-weight: bold;
    margin-bottom: 5px;
}

.luzuk-testimonial-meta {
    font-size: 0.9em;
    color: #666;
    font-style: italic;
}

.luzuk-testimonial-avatar img {
    border-radius: 50%;
    width: 60px;
    height: 60px;
    object-fit: cover;
}

/* Star Rating Styles */
.luzuk-testimonial-stars,
.luzuk-testimonial-rating {
    margin: 10px 0;
    font-size: 1.2em;
    line-height: 1;
    display: inline-block;
}

.luzuk-star,
.luzuk-star-filled {
    color: #ffc107;
    margin-right: 2px;
    font-size: 16px;
}

.luzuk-star-empty {
    color: #ddd;
}

/* Screen Reader Text */
.screen-reader-text {
    position: absolute !important;
    clip: rect(1px, 1px, 1px, 1px);
    width: 1px !important;
    height: 1px !important;
    overflow: hidden;
}

/* ==========================================================================
   Design 1: Classic List
   ========================================================================== */

.luzuk-testi-design-1 .luzuk-testimonial-item {
    border-bottom: 1px solid #eee;
    padding-bottom: 20px;
    margin-bottom: 30px;
}

.luzuk-testi-design-1 .luzuk-testimonial-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.luzuk-testi-design-1 .luzuk-testimonial-content {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.luzuk-testi-design-1 .luzuk-testimonial-avatar {
    flex-shrink: 0;
}

.luzuk-testi-design-1 .luzuk-testimonial-body {
    flex: 1;
}

.luzuk-testi-design-1 .luzuk-testimonial-author {
    margin-top: 15px;
    padding-top: 10px;
    border-top: 1px solid #f0f0f0;
}

/* Responsive */
@media (max-width: 600px) {
    .luzuk-testi-design-1 .luzuk-testimonial-content {
        flex-direction: column;
        text-align: center;
    }
}

/* ==========================================================================
   Design 2: Carousel
   ========================================================================== */

.luzuk-testi-design-2 {
    position: relative;
    overflow: hidden;
}

.luzuk-testi-design-2 .luzuk-testimonials-wrapper {
    overflow: hidden;
    border-radius: 8px;
}

.luzuk-testi-design-2 .luzuk-testimonials-track {
    display: flex;
    transition: transform 0.3s ease;
}

.luzuk-testi-design-2 .luzuk-testimonial-slide {
    width: 100%;
    flex-shrink: 0;
    padding: 30px;
    background: #f9f9f9;
    text-align: center;
    margin-bottom: 0;
}

.luzuk-testi-design-2 .luzuk-testimonial-card {
    max-width: 600px;
    margin: 0 auto;
}

.luzuk-testi-design-2 .luzuk-testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
}

.luzuk-testi-design-2 .luzuk-testimonial-author-info {
    text-align: left;
}

/* Carousel Controls - Design 2 Only */
.luzuk-testi-design-2 .luzuk-carousel-controls {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    pointer-events: none;
    z-index: 10;
}

.luzuk-testi-design-2 .luzuk-carousel-prev,
.luzuk-testi-design-2 .luzuk-carousel-next {
    background: rgba(0, 0, 0, 0.7);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    pointer-events: auto;
    transition: background 0.3s ease;
}

.luzuk-testi-design-2 .luzuk-carousel-prev:hover,
.luzuk-testi-design-2 .luzuk-carousel-next:hover {
    background: rgba(0, 0, 0, 0.9);
}

.luzuk-testi-design-2 .luzuk-carousel-prev {
    margin-left: 10px;
}

.luzuk-testi-design-2 .luzuk-carousel-next {
    margin-right: 10px;
}

/* Carousel Dots - Design 2 Only */
.luzuk-testi-design-2 .luzuk-carousel-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

.luzuk-testi-design-2 .luzuk-carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: none;
    background: #ddd;
    cursor: pointer;
    transition: background 0.3s ease;
}

.luzuk-testi-design-2 .luzuk-carousel-dot:hover,
.luzuk-testi-design-2 .luzuk-carousel-dot.luzuk-dot-active {
    background: #333;
}

/* Static fallback when carousel is disabled */
.luzuk-testi-design-2:not(.luzuk-carousel-enabled) .luzuk-testimonials-track {
    flex-direction: column;
}

.luzuk-testi-design-2:not(.luzuk-carousel-enabled) .luzuk-testimonial-slide {
    width: auto;
    margin-bottom: 20px;
}

.luzuk-testi-design-2:not(.luzuk-carousel-enabled) .luzuk-carousel-controls,
.luzuk-testi-design-2:not(.luzuk-carousel-enabled) .luzuk-carousel-dots {
    display: none;
}

/* Responsive */
@media (max-width: 600px) {
    .luzuk-testimonial-author {
        flex-direction: column;
        text-align: center;
    }
    
    .luzuk-testimonial-author-info {
        text-align: center;
    }
}

/* ==========================================================================
   Design 3: Grid Cards
   ========================================================================== */

.luzuk-testi-design-3 .luzuk-testimonials-grid {
    display: grid;
    gap: 20px;
    margin-bottom: 20px;
}

.luzuk-testi-design-3.luzuk-columns-1 .luzuk-testimonials-grid {
    grid-template-columns: 1fr;
}

.luzuk-testi-design-3.luzuk-columns-2 .luzuk-testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
}

.luzuk-testi-design-3.luzuk-columns-3 .luzuk-testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
}

.luzuk-testi-design-3.luzuk-columns-4 .luzuk-testimonials-grid {
    grid-template-columns: repeat(4, 1fr);
}

.luzuk-testi-design-3 .luzuk-testimonial-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 20px;
    transition: all 0.3s ease;
    margin-bottom: 0;
}

.luzuk-testi-design-3 .luzuk-testimonial-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.luzuk-testi-design-3 .luzuk-card-header {
    text-align: center;
    margin-bottom: 15px;
}

.luzuk-testi-design-3 .luzuk-testimonial-excerpt {
    color: #666;
    margin-bottom: 15px;
    font-style: italic;
}

.luzuk-testi-design-3 .luzuk-expand-testimonial {
    background: #007cba;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background 0.3s ease;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.luzuk-testi-design-3 .luzuk-expand-testimonial:hover {
    background: #005a87;
}

.luzuk-testi-design-3 .luzuk-expand-testimonial[aria-expanded="true"] .luzuk-expand-text,
.luzuk-testi-design-3 .luzuk-expand-testimonial[aria-expanded="false"] .luzuk-collapse-text {
    display: none;
}

.luzuk-testi-design-3 .luzuk-expand-testimonial[aria-expanded="true"] .luzuk-collapse-text,
.luzuk-testi-design-3 .luzuk-expand-testimonial[aria-expanded="false"] .luzuk-expand-text {
    display: inline;
}

.luzuk-testi-design-3 .luzuk-expand-testimonial[aria-expanded="true"] .luzuk-expand-icon {
    transform: rotate(45deg);
}

.luzuk-testi-design-3 .luzuk-testimonial-full-content {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid #eee;
    animation: fadeIn 0.3s ease;
}

.luzuk-testi-design-3 .luzuk-testimonial-date {
    margin-top: 10px;
    text-align: center;
    color: #999;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive Grid - Design 3 Only */
@media (max-width: 900px) {
    .luzuk-testi-design-3.luzuk-columns-4 .luzuk-testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .luzuk-testi-design-3.luzuk-columns-3 .luzuk-testimonials-grid,
    .luzuk-testi-design-3.luzuk-columns-4 .luzuk-testimonials-grid,
    .luzuk-testi-design-3.luzuk-columns-2 .luzuk-testimonials-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Design 4: Minimal Vertical
   ========================================================================== */

.luzuk-testi-design-4 {
    position: relative;
}

.luzuk-testi-design-4 .luzuk-testimonials-minimal-list {
    counter-reset: testimonial-counter;
}

.luzuk-testi-design-4 .luzuk-testimonial-minimal-item {
    border-left: 3px solid #007cba;
    padding: 30px 0 30px 30px;
    margin-bottom: 40px;
    position: relative;
    opacity: 0;
    transform: translateY(20px);
    counter-increment: testimonial-counter;
}

.luzuk-testi-design-4 .luzuk-testimonial-minimal-item::before {
    content: counter(testimonial-counter);
    position: absolute;
    left: -15px;
    top: 20px;
    width: 30px;
    height: 30px;
    background: #007cba;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: bold;
}

.luzuk-testi-design-4 .luzuk-fade-in-item {
    animation: fadeInUp 0.6s ease forwards;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.luzuk-testi-design-4 .luzuk-minimal-content {
    margin-bottom: 20px;
}

.luzuk-testi-design-4 .luzuk-testimonial-quote {
    font-size: 1.1em;
    line-height: 1.7;
    margin: 0 0 15px;
    font-style: italic;
    position: relative;
    padding-left: 20px;
}

.luzuk-testi-design-4 .luzuk-testimonial-quote::before {
    content: '"';
    position: absolute;
    left: 0;
    top: -5px;
    font-size: 2em;
    color: #007cba;
    line-height: 1;
}

.luzuk-testi-design-4 .luzuk-minimal-author {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid #f0f0f0;
}

.luzuk-testi-design-4 .luzuk-author-content {
    display: flex;
    align-items: center;
    gap: 15px;
}

.luzuk-testi-design-4 .luzuk-author-info cite {
    font-style: normal;
    font-weight: bold;
}

.luzuk-testi-design-4 .luzuk-testimonial-date {
    font-size: 0.9em;
    color: #999;
}

.luzuk-testi-design-4 .luzuk-minimal-decorations {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.luzuk-testi-design-4 .luzuk-decoration-line {
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 1px;
    background: linear-gradient(to bottom, #007cba, transparent);
}

/* Responsive - Design 4 Only */
@media (max-width: 600px) {
    .luzuk-testi-design-4 .luzuk-testimonial-minimal-item {
        padding-left: 20px;
    }
    
    .luzuk-testi-design-4 .luzuk-minimal-author {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
}

/* ==========================================================================
   Design 5: Interactive
   ========================================================================== */

.luzuk-testi-design-5 {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 20px;
}

.luzuk-testi-design-5 .luzuk-interactive-controls {
    background: white;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.luzuk-testi-design-5 .luzuk-search-filter {
    margin-bottom: 15px;
}

.luzuk-testi-design-5 .luzuk-search-box {
    position: relative;
    margin-bottom: 15px;
}

.luzuk-testi-design-5 .luzuk-testimonial-search {
    width: 100%;
    padding: 12px 40px 12px 15px;
    border: 2px solid #ddd;
    border-radius: 25px;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

.luzuk-testi-design-5 .luzuk-testimonial-search:focus {
    outline: none;
    border-color: #007cba;
}

.luzuk-testi-design-5 .luzuk-search-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #666;
}

.luzuk-testi-design-5 .luzuk-filter-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: center;
}

.luzuk-testi-design-5 .luzuk-filter-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.luzuk-testi-design-5 .luzuk-filter-group label {
    font-weight: 500;
    white-space: nowrap;
}

.luzuk-testi-design-5 .luzuk-filter-group select {
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: white;
}

.luzuk-testi-design-5 .luzuk-clear-filters {
    background: #dc3545;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background 0.3s ease;
}

.luzuk-testi-design-5 .luzuk-clear-filters:hover {
    background: #c82333;
}

.luzuk-testi-design-5 .luzuk-results-info {
    text-align: center;
    color: #666;
    font-size: 14px;
}

.luzuk-testi-design-5 .luzuk-testimonials-interactive-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.luzuk-testi-design-5 .luzuk-testimonial-interactive-item {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.luzuk-testi-design-5 .luzuk-testimonial-interactive-item:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.luzuk-testi-design-5 .luzuk-interactive-header {
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #eee;
}

.luzuk-testi-design-5 .luzuk-testimonial-summary {
    display: flex;
    align-items: center;
    gap: 15px;
    flex: 1;
}

.luzuk-testi-design-5 .luzuk-author-summary {
    flex: 1;
}

.luzuk-testi-design-5 .luzuk-toggle-testimonial {
    background: #007cba;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    transition: all 0.3s ease;
}

.luzuk-testi-design-5 .luzuk-toggle-testimonial:hover {
    background: #005a87;
}

.luzuk-testi-design-5 .luzuk-toggle-testimonial[aria-expanded="true"] .luzuk-toggle-icon {
    transform: rotate(180deg);
}

.luzuk-testi-design-5 .luzuk-testimonial-collapsible-content {
    padding: 20px;
    border-top: 1px solid #f0f0f0;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.luzuk-testi-design-5 .luzuk-no-results {
    text-align: center;
    padding: 40px;
    background: white;
    border-radius: 8px;
}

.luzuk-testi-design-5 .luzuk-no-results p {
    margin-bottom: 15px;
    color: #666;
}

/* Hide filtered items - Design 5 Only */
.luzuk-testi-design-5 .luzuk-testimonial-interactive-item.luzuk-filtered-out {
    display: none;
}

/* Responsive - Design 5 Only */
@media (max-width: 768px) {
    .luzuk-testi-design-5 .luzuk-filter-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .luzuk-testi-design-5 .luzuk-filter-group {
        flex-direction: column;
        align-items: stretch;
    }
    
    .luzuk-testi-design-5 .luzuk-interactive-header {
        flex-direction: column;
        gap: 15px;
        align-items: stretch;
    }
    
    .luzuk-testi-design-5 .luzuk-testimonial-summary {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 600px) {
    .luzuk-testi-design-5 {
        padding: 15px;
    }
    
    .luzuk-testi-design-5 .luzuk-interactive-controls {
        padding: 15px;
    }
    
    .luzuk-testi-design-5 .luzuk-interactive-header,
    .luzuk-testi-design-5 .luzuk-testimonial-collapsible-content {
        padding: 15px;
    }
}

/* ==========================================================================
   Error and Empty States
   ========================================================================== */

.luzuk-testimonials-empty,
.luzuk-testimonials-error {
    text-align: center;
    padding: 40px 20px;
    color: #666;
    font-style: italic;
}

.luzuk-testimonials-error {
    color: #dc3545;
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    border-radius: 4px;
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
    .luzuk-testi-design-2 .luzuk-carousel-controls,
    .luzuk-testi-design-2 .luzuk-carousel-dots,
    .luzuk-testi-design-3 .luzuk-expand-testimonial,
    .luzuk-testi-design-5 .luzuk-toggle-testimonial,
    .luzuk-testi-design-5 .luzuk-clear-filters,
    .luzuk-testi-design-5 .luzuk-interactive-controls {
        display: none !important;
    }
    
    .luzuk-testi-design-3 .luzuk-testimonial-full-content,
    .luzuk-testi-design-5 .luzuk-testimonial-collapsible-content {
        display: block !important;
    }
    
    .luzuk-testi-design-3 .luzuk-testimonial-card,
    .luzuk-testi-design-5 .luzuk-testimonial-interactive-item {
        break-inside: avoid;
        box-shadow: none !important;
    }
}