/**
 * Additional Component Styles
 */

/* Back to Top */
.flavor-back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 48px;
    height: 48px;
    background: var(--flavor-primary);
    color: var(--flavor-white);
    border: none;
    border-radius: var(--flavor-radius-lg);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--flavor-transition-base);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--flavor-shadow-lg);
}

.flavor-back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.flavor-back-to-top:hover {
    background: var(--flavor-primary-dark);
    transform: translateY(-3px);
}

/* Tag List */
.flavor-tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    list-style: none;
    margin: 1rem 0;
}

.flavor-tag-list li a {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--flavor-gray-100);
    color: var(--flavor-gray-700);
    border-radius: var(--flavor-radius-full);
    font-size: 0.875rem;
    transition: all var(--flavor-transition-fast);
}

.flavor-tag-list li a:hover {
    background: var(--flavor-primary);
    color: var(--flavor-white);
}

/* Location Details */
.flavor-location-details {
    list-style: none;
}

.flavor-location-details li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--flavor-gray-100);
}

.flavor-location-details li:last-child {
    border-bottom: none;
}

.flavor-location-details strong {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--flavor-gray-500);
    margin-bottom: 0.25rem;
}

/* Related List */
.flavor-related-list {
    list-style: none;
}

.flavor-related-list li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--flavor-gray-100);
}

.flavor-related-list li:last-child {
    border-bottom: none;
}

.flavor-related-list a {
    color: var(--flavor-gray-700);
    font-size: 0.9rem;
}

.flavor-related-list a:hover {
    color: var(--flavor-primary);
}

/* Single Featured Image */
.flavor-single-featured {
    margin: 0 0 2rem;
    border-radius: var(--flavor-radius-xl);
    overflow: hidden;
}

.flavor-single-featured img {
    width: 100%;
    height: auto;
}

/* Single Body */
.flavor-single-body {
    font-size: var(--flavor-text-lg);
    line-height: 1.8;
}

.flavor-single-body h2 {
    margin-top: 2.5rem;
}

.flavor-single-body h3 {
    margin-top: 2rem;
}

.flavor-single-body p {
    margin-bottom: 1.5rem;
}

.flavor-single-body ul,
.flavor-single-body ol {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.flavor-single-body li {
    margin-bottom: 0.5rem;
}

.flavor-single-body blockquote {
    margin: 2rem 0;
    padding: 1.5rem 2rem;
    background: var(--flavor-gray-50);
    border-left: 4px solid var(--flavor-primary);
    border-radius: 0 var(--flavor-radius-lg) var(--flavor-radius-lg) 0;
    font-style: italic;
}

.flavor-single-body img {
    border-radius: var(--flavor-radius-lg);
    margin: 1.5rem 0;
}

/* Tags */
.flavor-single-tags {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--flavor-gray-200);
}

.flavor-single-tags .tags-label {
    font-weight: 600;
    margin-right: 0.5rem;
}

.flavor-single-tags a {
    color: var(--flavor-gray-600);
}

.flavor-single-tags a:hover {
    color: var(--flavor-primary);
}

/* Post Navigation */
.post-navigation {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--flavor-gray-200);
}

.post-navigation .nav-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

@media (max-width: 768px) {
    .post-navigation .nav-links {
        grid-template-columns: 1fr;
    }
}

.post-navigation .nav-subtitle {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--flavor-gray-500);
    margin-bottom: 0.5rem;
}

.post-navigation .nav-title {
    font-weight: 600;
    color: var(--flavor-gray-900);
}

.post-navigation a:hover .nav-title {
    color: var(--flavor-primary);
}

/* Pagination */
.pagination,
.nav-links {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 3rem;
}

.pagination .page-numbers,
.nav-links .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 1rem;
    background: var(--flavor-white);
    color: var(--flavor-gray-700);
    border: 1px solid var(--flavor-gray-200);
    border-radius: var(--flavor-radius-lg);
    font-weight: 500;
    transition: all var(--flavor-transition-fast);
}

.pagination .page-numbers:hover,
.nav-links .page-numbers:hover {
    background: var(--flavor-gray-50);
    border-color: var(--flavor-primary);
    color: var(--flavor-primary);
}

.pagination .page-numbers.current,
.nav-links .page-numbers.current {
    background: var(--flavor-primary);
    border-color: var(--flavor-primary);
    color: var(--flavor-white);
}

/* Comments */
.flavor-comments-section {
    margin-top: 3rem;
    padding-top: 3rem;
    border-top: 1px solid var(--flavor-gray-200);
}

.comments-title {
    font-size: var(--flavor-text-2xl);
    margin-bottom: 2rem;
}

.comment-list {
    list-style: none;
}

.comment {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--flavor-gray-50);
    border-radius: var(--flavor-radius-lg);
}

.comment-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.comment-author img {
    border-radius: var(--flavor-radius-full);
}

.comment-author .fn {
    font-weight: 600;
}

.comment-metadata {
    font-size: 0.875rem;
    color: var(--flavor-gray-500);
}

/* Contact Form */
.flavor-contact-form .flavor-form-group {
    margin-bottom: 1.5rem;
}

.flavor-form-label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--flavor-gray-700);
}

.flavor-form-input,
.flavor-form-textarea,
.flavor-form-select {
    width: 100%;
    padding: 0.875rem 1rem;
    font-family: var(--flavor-font-primary);
    font-size: 1rem;
    color: var(--flavor-gray-900);
    background: var(--flavor-white);
    border: 2px solid var(--flavor-gray-200);
    border-radius: var(--flavor-radius-lg);
    transition: all var(--flavor-transition-fast);
}

.flavor-form-input:focus,
.flavor-form-textarea:focus,
.flavor-form-select:focus {
    outline: none;
    border-color: var(--flavor-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.flavor-form-textarea {
    min-height: 150px;
    resize: vertical;
}

/* No Results */
.flavor-no-results {
    text-align: center;
    padding: 4rem 2rem;
}

.flavor-no-results h2 {
    margin-bottom: 1rem;
}

.flavor-no-results p {
    color: var(--flavor-gray-600);
    margin-bottom: 2rem;
}

/* Search Form */
.search-form {
    display: flex;
    max-width: 400px;
    margin: 0 auto;
}

.search-form .search-field {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 2px solid var(--flavor-gray-200);
    border-right: none;
    border-radius: var(--flavor-radius-lg) 0 0 var(--flavor-radius-lg);
}

.search-form .search-submit {
    padding: 0.75rem 1.5rem;
    background: var(--flavor-primary);
    color: var(--flavor-white);
    border: none;
    border-radius: 0 var(--flavor-radius-lg) var(--flavor-radius-lg) 0;
    cursor: pointer;
}

/* Mobile Menu Active State */
.flavor-mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.flavor-mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}

.flavor-mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

body.menu-open {
    overflow: hidden;
}

/* ==========================================================================
   Single Post Sticky Header
   ========================================================================== */

.flavor-single-sticky-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 250;
    background: var(--sticky-bg, #ffffff);
    transform: translateY(-100%);
    transition: transform 0.3s ease;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.flavor-single-sticky-header.visible {
    transform: translateY(0);
}

.sticky-header-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: rgba(0,0,0,0.1);
}

.sticky-header-progress-bar {
    height: 100%;
    width: 0%;
    background: var(--sticky-progress, var(--flavor-primary));
    transition: width 0.1s ease-out;
}

.sticky-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.875rem 0;
    gap: 1rem;
}

.sticky-header-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 0;
    flex: 1;
}

.sticky-header-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--sticky-text, var(--flavor-gray-500));
    opacity: 0.6;
    white-space: nowrap;
}

.sticky-header-post-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--sticky-text, var(--flavor-gray-900));
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sticky-header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.sticky-share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: transparent;
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 50%;
    color: var(--sticky-text, var(--flavor-gray-600));
    cursor: pointer;
    transition: all var(--flavor-transition-fast);
}

.sticky-share-btn:hover {
    background: var(--sticky-progress, var(--flavor-primary));
    border-color: var(--sticky-progress, var(--flavor-primary));
    color: #ffffff;
}

.sticky-share-btn.copied {
    background: #10b981;
    border-color: #10b981;
    color: #ffffff;
}

@media (max-width: 768px) {
    .sticky-header-label {
        display: none;
    }
    
    .sticky-header-post-title {
        font-size: 0.8rem;
    }
    
    .sticky-share-btn {
        width: 32px;
        height: 32px;
    }
    
    .sticky-share-btn svg {
        width: 14px;
        height: 14px;
    }
}

/* Single Hero Adjustments */
.flavor-single-hero {
    padding: 2rem 0;
    background: var(--flavor-gray-50);
    margin-bottom: 0;
}

.flavor-single-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    max-width: 900px;
}

.flavor-single-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    color: var(--flavor-gray-600);
}

.flavor-single-meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.flavor-single-meta-item img {
    border-radius: 50%;
}

.flavor-single-meta-item svg {
    opacity: 0.6;
}

.flavor-single-content {
    padding: 3rem 0;
}

.flavor-single-main {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 3rem;
}

@media (max-width: 1024px) {
    .flavor-single-main {
        grid-template-columns: 1fr;
    }
}

.flavor-single-sidebar {
    position: sticky;
    top: calc(var(--flavor-header-height) + 2rem);
    align-self: start;
}