/* ============================================================ */
/* FEED — стили для ленты новостей                              */
/* v2 — убран translateZ, чтобы карточки не накладывались       */
/* ============================================================ */

/* Обрезка длинных постов */
.post-text-content.truncated {
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    max-height: calc(1.6em * 4);
    position: relative;
}
.post-text-content.truncated::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1.6em;
    background: linear-gradient(180deg, transparent 0%, var(--glass-bg-strong, rgba(255,255,255,0.85)) 90%);
    pointer-events: none;
}
.post-text-toggle {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 4px;
    padding: 0;
    border: none;
    background: none;
    color: var(--primary, #1A73E8);
    font-family: inherit;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: color 0.15s ease, opacity 0.15s ease;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}
.post-text-toggle:hover { opacity: 0.75; }
.post-text-toggle:active { transform: scale(0.97); }
.post-text-toggle i { font-size: 11px; transition: transform 0.2s ease; }

/* Сетки медиа в постах */
.post-photos-grid,
.post-videos-grid {
    margin: 4px 14px 6px;
    border-radius: 10px;
    overflow: hidden;
    background: var(--bg-input);
}

/* ⭐ Карточка поста — базовая */
.post-card {
    /* ⭐ НЕТ transform: translateZ(0) — иначе карточки накладываются */
    /* ⭐ НЕТ flex-shrink: 0 без flex-контекста — в профиле ломает поток */
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    position: relative;
}

.post-card:hover {
    border-color: var(--primary);
}

.post-card .action-btn {
    transition: transform 0.15s ease, background-color 0.15s ease, color 0.15s ease;
}

/* Музыка в посте */
.post-music-player {
    margin: 8px 14px;
    padding: 12px 14px;
    background: linear-gradient(135deg,rgba(233,30,99,0.08),rgba(156,39,176,0.08));
    border: 1px solid rgba(233,30,99,0.2);
    border-radius: 14px;
}

/* Фильтры ленты (sticky) */
.feed-filters {
    display: flex;
    width: 100%;
    flex-shrink: 0;
    position: sticky;
    top: 8px;
    z-index: 10;
    background: var(--glass-bg-strong);
    backdrop-filter: blur(var(--glass-blur-strong)) saturate(180%);
    -webkit-backdrop-filter: blur(var(--glass-blur-strong)) saturate(180%);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    box-shadow: var(--glass-shadow);
    margin-bottom: 14px;
    padding: 6px;
    gap: 4px;
    overflow-x: auto;
    scrollbar-width: none;
    box-sizing: border-box;
}
.feed-filters::-webkit-scrollbar { display: none; }