/* ==============================================
   EG SOCIAL TIMELINE - STILI
   ============================================== */

.eg-social-timeline {
    max-width: 800px;
    margin: 40px auto;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.eg-social-timeline-empty {
    text-align: center;
    padding: 60px 20px;
    background: #F5F5F5;
    border-radius: 12px;
    color: #666;
    font-size: 1.1em;
}

/* ==============================================
   FILTRI CSS - Checkbox esterni + Logica invertita
   ============================================== */

/* Nascondi checkbox originali (sono fuori dal box) */
.filter-checkbox-input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.eg-timeline-filters {
    background: #F8F9FF;
    border: 2px solid #E0E2FF;
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 32px;
    box-shadow: 0 2px 8px rgba(99, 100, 255, 0.08);
}

.filters-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid #E0E2FF;
}

.filters-icon {
    font-size: 1.1em;
}

.filters-header h3 {
    margin: 0;
    font-size: 0.95em;
    font-weight: 600;
    color: #2C3E50;
}

.filters-checkboxes {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-checkbox-label {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: white;
    border: 2px solid #E0E0E0;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    user-select: none;
    font-weight: 500;
    font-size: 0.85em;
    color: #2C3E50;
    height: 34px;
    white-space: nowrap;
}

/* Check indicator */
.filter-checkbox-label::before {
    content: '✓';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    border: 2px solid #6364FF;
    border-radius: 4px;
    background: #6364FF;
    color: white;
    font-weight: bold;
    font-size: 11px;
    flex-shrink: 0;
    transition: all 0.2s ease;
}

/* Quando unchecked, nascondi check */
#filter-mastodon:not(:checked) ~ * label[for="filter-mastodon"]::before,
#filter-diggita:not(:checked) ~ * label[for="filter-diggita"]::before,
#filter-bluesky:not(:checked) ~ * label[for="filter-bluesky"]::before,
#filter-forgejo:not(:checked) ~ * label[for="filter-forgejo"]::before,
#filter-peertube:not(:checked) ~ * label[for="filter-peertube"]::before,
#filter-blog:not(:checked) ~ * label[for="filter-blog"]::before {
    background: white;
    color: transparent;
    border-color: #E0E0E0;
}

/* Label unchecked styling */
#filter-mastodon:not(:checked) ~ * label[for="filter-mastodon"],
#filter-diggita:not(:checked) ~ * label[for="filter-diggita"],
#filter-bluesky:not(:checked) ~ * label[for="filter-bluesky"],
#filter-forgejo:not(:checked) ~ * label[for="filter-forgejo"],
#filter-peertube:not(:checked) ~ * label[for="filter-peertube"],
#filter-blog:not(:checked) ~ * label[for="filter-blog"] {
    opacity: 0.6;
    background: #F5F5F5;
}

.filter-checkbox-label:hover {
    border-color: #6364FF;
    background: #FAFBFF;
}

.platform-icon-small {
    width: 16px;
    height: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.platform-icon-small svg {
    width: 16px;
    height: 16px;
}

.post-count {
    font-size: 0.9em;
    color: #7F8C8D;
    font-weight: 400;
}

/* ==============================================
   LOGICA FILTRI - CORRETTA! (Invertita)
   ============================================== */

/* Default: TUTTI NASCOSTI */
.timeline-item {
    display: none !important;
}

/* Mostra SOLO quando checked */
#filter-mastodon:checked ~ .timeline-mastodon,
#filter-diggita:checked ~ .timeline-diggita,
#filter-bluesky:checked ~ .timeline-bluesky,
#filter-forgejo:checked ~ .timeline-forgejo,
#filter-peertube:checked ~ .timeline-peertube,
#filter-blog:checked ~ .timeline-blog {
    display: block !important;
}

/* ==============================================
   TIMELINE ITEMS
   ============================================== */

.timeline-item {
    background: white;
    border: 1px solid #E5E7EB;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: all 0.2s ease;
}

.timeline-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    border-color: #D1D5DB;
}

.timeline-item.is-boost {
    border-left: 4px solid #6364FF;
}

/* Header */
.timeline-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.platform-icon {
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.platform-icon svg {
    width: 24px;
    height: 24px;
}

.platform-name {
    font-weight: 600;
    font-size: 0.95em;
    color: #374151;
}

.boost-badge {
    background: #EEF2FF;
    color: #6364FF;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75em;
    font-weight: 600;
}

.post-date {
    margin-left: auto;
    color: #9CA3AF;
    font-size: 0.85em;
}

/* Content */
.timeline-content {
    margin-bottom: 12px;
}

.post-text {
    color: #374151;
    line-height: 1.6;
    font-size: 0.95em;
}

/* Image */
.post-image {
    margin-top: 12px;
}

.post-image img {
    display: block;
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

/* Footer */
.timeline-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.post-stats {
    display: flex;
    gap: 16px;
    align-items: center;
}

.stat-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.85em;
    color: #6B7280;
}

.view-original {
    color: #6364FF;
    text-decoration: none;
    font-size: 0.9em;
    font-weight: 500;
    transition: color 0.2s;
    margin-left: auto;
}

.view-original:hover {
    color: #4F46E5;
    text-decoration: underline;
}

/* Platform colors */
.platform-mastodon .platform-icon svg { color: #6364FF; }
.platform-diggita .platform-icon svg { color: #FF6B35; }
.platform-bluesky .platform-icon svg { color: #0085FF; }
.platform-forgejo .platform-icon svg { color: #609926; }
.platform-peertube .platform-icon svg { color: #F1680D; }

/* ==============================================
   DARK MODE
   ============================================== */

@media (prefers-color-scheme: dark) {
    .eg-social-timeline-empty {
        background: #1F2937;
        color: #9CA3AF;
    }
    
    .eg-timeline-filters {
        background: #2A2A2A;
        border-color: #3A3A3A;
    }
    
    .filters-header {
        border-bottom-color: #3A3A3A;
    }
    
    .filters-header h3 {
        color: #E0E0E0;
    }
    
    .filter-checkbox-label {
        background: #1E1E1E;
        border-color: #3A3A3A;
        color: #E0E0E0;
    }
    
    .filter-checkbox-label:hover {
        background: #333;
        border-color: #8B8DFF;
    }
    
    .filter-checkbox-label::before {
        border-color: #8B8DFF;
        background: #8B8DFF;
    }
    
    #filter-mastodon:not(:checked) ~ * label[for="filter-mastodon"]::before,
    #filter-diggita:not(:checked) ~ * label[for="filter-diggita"]::before,
    #filter-bluesky:not(:checked) ~ * label[for="filter-bluesky"]::before,
    #filter-forgejo:not(:checked) ~ * label[for="filter-forgejo"]::before,
    #filter-peertube:not(:checked) ~ * label[for="filter-peertube"]::before,
    #filter-blog:not(:checked) ~ * label[for="filter-blog"]::before {
        background: #1E1E1E;
        border-color: #3A3A3A;
    }
    
    #filter-mastodon:not(:checked) ~ * label[for="filter-mastodon"],
    #filter-diggita:not(:checked) ~ * label[for="filter-diggita"],
    #filter-bluesky:not(:checked) ~ * label[for="filter-bluesky"],
    #filter-forgejo:not(:checked) ~ * label[for="filter-forgejo"],
    #filter-peertube:not(:checked) ~ * label[for="filter-peertube"],
    #filter-blog:not(:checked) ~ * label[for="filter-blog"] {
        background: #252525;
    }
    
    .timeline-item {
        background: #1F2937;
        border-color: #374151;
    }
    
    .timeline-item:hover {
        border-color: #4B5563;
    }
    
    .timeline-item.is-boost {
        border-left-color: #8B8DFF;
    }
    
    .platform-name {
        color: #E5E7EB;
    }
    
    .boost-badge {
        background: #312E81;
        color: #A5B4FC;
    }
    
    .post-date {
        color: #6B7280;
    }
    
    .post-text {
        color: #D1D5DB;
    }
    
    .stat-item {
        color: #9CA3AF;
    }
    
    .view-original {
        color: #A5B4FC;
    }
    
    .view-original:hover {
        color: #C7D2FE;
    }
}

/* ==============================================
   RESPONSIVE - MOBILE
   ============================================== */

@media (max-width: 768px) {
    .eg-social-timeline {
        margin: 20px auto;
    }
    
    .eg-timeline-filters {
        padding: 12px;
    }
    
    .filters-header h3 {
        font-size: 0.9em;
    }
    
    .filters-checkboxes {
        gap: 8px;
    }
    
    .filter-checkbox-label {
        padding: 5px 10px;
        font-size: 0.8em;
    }
    
    .filter-checkbox-label::before {
        width: 14px;
        height: 14px;
        font-size: 10px;
    }
    
    .platform-icon-small {
        width: 14px;
        height: 14px;
    }
    
    .platform-icon-small svg {
        width: 14px;
        height: 14px;
    }
    
    .timeline-item {
        padding: 16px;
        margin-bottom: 16px;
    }
    
    .timeline-header {
        gap: 8px;
    }
    
    .platform-name {
        font-size: 0.9em;
    }
    
    .post-date {
        font-size: 0.8em;
    }
    
    .post-text {
        font-size: 0.9em;
    }
    
    .timeline-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .post-stats {
        gap: 12px;
    }
    
    .stat-item {
        font-size: 0.8em;
    }
    
    .view-original {
        font-size: 0.85em;
    }
}