/**
 * Substack Sync Frontend Styles
 */

/* Author Info Wrapper */
.sstack-author-info-wrapper {
    margin-bottom: 30px;
}

.substack-posts-wrapper + .sstack-author-info-wrapper {
    margin-top: 30px;
    margin-bottom: 0;
}

/* Posts Wrapper */
.substack-posts-wrapper {
    display: grid;
    gap: 30px;
    margin: 20px 0;
    grid-template-columns: 1fr; /* Default: 1 column */
}

/* Column Layouts - Mobile First */
/* 2 columns at tablet (768px+) */
.substack-posts-wrapper.sstack-columns-2,
.substack-posts-wrapper.sstack-columns-3 {
    grid-template-columns: 1fr; /* 1 column on mobile */
}

@media (min-width: 768px) {
    .substack-posts-wrapper.sstack-columns-2 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .substack-posts-wrapper.sstack-columns-3 {
        grid-template-columns: repeat(2, 1fr); /* 2 columns on tablet */
    }
}

@media (min-width: 1024px) {
    .substack-posts-wrapper.sstack-columns-3 {
        grid-template-columns: repeat(3, 1fr); /* 3 columns on desktop */
    }
}

/* Individual Post Item */
.substack-post-item {
    background: #fff;
    border: 1px solid #e1e4e8;
    border-radius: 8px;
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.substack-post-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Thumbnail */
.substack-post-thumbnail {
    width: 100%;
    overflow: hidden;
    background: #f5f5f5;
}

.substack-post-thumbnail img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
    max-width: 100%;
}

.substack-post-item:hover .substack-post-thumbnail img {
    transform: scale(1.05);
}

/* Content Area */
.substack-post-content {
    padding: 20px;
}

/* Title */
.substack-post-title {
    margin: 0 0 10px 0;
    font-size: 24px;
    line-height: 1.4;
}

.substack-post-title a {
    color: #333;
    text-decoration: none;
    transition: color 0.2s ease;
}

.substack-post-title a:hover {
    color: #ff6719;
}

/* Meta Information */
.substack-post-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 15px;
    font-size: 14px;
    color: #666;
}

.substack-post-author {
    font-weight: 500;
}

.substack-meta-separator {
    color: #ccc;
}

.substack-post-date {
    color: #888;
}

/* Excerpt */
.substack-post-excerpt {
    margin-bottom: 15px;
    color: #555;
    line-height: 1.6;
}

/* Full Content */
.substack-post-full-content {
    margin-bottom: 15px;
    color: #333;
    line-height: 1.8;
}

.substack-post-full-content p {
    margin-bottom: 1em;
}

.substack-post-full-content img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 1em 0;
}

.substack-post-full-content h1,
.substack-post-full-content h2,
.substack-post-full-content h3,
.substack-post-full-content h4 {
    margin-top: 1.5em;
    margin-bottom: 0.5em;
    line-height: 1.3;
}

.substack-post-full-content ul,
.substack-post-full-content ol {
    margin-bottom: 1em;
    padding-left: 2em;
}

/* Fix for paragraph tags inside list items */
.substack-post-full-content ol li,
.substack-post-excerpt ol li{
    list-style-type: decimal !important;
    list-style-position: outside !important;
    line-height: 1.7 !important;
}

.substack-post-full-content ul li,
.substack-post-excerpt ul li{
    list-style-type: disc !important;
    list-style-position: outside !important;
    line-height: 1.7 !important;
}

.substack-post-full-content li p,
.substack-post-excerpt li p {
    display: inline-block;
    margin: 0;
    width: 100%;
}

.substack-post-full-content blockquote {
    border-left: 4px solid #ff6719;
    padding-left: 1em;
    margin: 1em 0;
    font-style: italic;
    color: #666;
}

.substack-post-full-content pre,
.substack-post-full-content code {
    background: #f5f5f5;
    padding: 0.2em 0.4em;
    border-radius: 3px;
    font-family: monospace;
}

.substack-post-full-content pre {
    padding: 1em;
    overflow-x: auto;
}

.substack-post-full-content a {
    color: #ff6719;
    text-decoration: underline;
}

/* Read More Link */
.substack-read-more {
    display: inline-block;
    color: #ff6719;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
}

.substack-read-more:hover {
    color: #e55a0e;
}

/* Compact Layout Option */
.substack-posts-wrapper.compact .substack-post-item {
    display: flex;
    gap: 20px;
}

.substack-posts-wrapper.compact .substack-post-thumbnail {
    width: 200px;
    flex-shrink: 0;
}

.substack-posts-wrapper.compact .substack-post-content {
    flex: 1;
}

@media (max-width: 767px) {
    .substack-posts-wrapper.compact .substack-post-item {
        flex-direction: column;
    }
    
    .substack-posts-wrapper.compact .substack-post-thumbnail {
        width: 100%;
    }
}

/* List Layout */
.substack-posts-wrapper.list .substack-post-item {
    border-left: 4px solid #ff6719;
    border-radius: 0;
}

.substack-posts-wrapper.list .substack-post-thumbnail {
    display: none;
}

.substack-posts-wrapper.list .substack-post-title {
    font-size: 20px;
}

/* Substack Link */
.sstack-substack-link-wrapper {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 2px solid #e1e4e8;
    text-align: center;
}

.sstack-substack-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: linear-gradient(135deg, #ff6719 0%, #e55a0e 100%);
    color: white !important;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(255, 103, 25, 0.3);
}

.sstack-substack-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 103, 25, 0.4);
    color: white !important;
}

.sstack-substack-link .sstack-external-icon {
    font-size: 18px;
    transition: transform 0.3s ease;
}

.sstack-substack-link:hover .sstack-external-icon {
    transform: translateX(4px);
}