/* ═══════════════════════════════════════════════════════════════
   FEED — single source of truth
   All feed-*, fcard-*, fstory-*, fc-* rules live here.
   Remove every previous occurrence of these selectors from
   styles.css and replace with a single @import or <link> to
   this file (or paste inline at the end of styles.css).
════════════════════════════════════════════════════════════════ */

/* ── Panel ───────────────────────────────────────────────────── */
#feed-panel {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--bg);
  display: none;
  flex-direction: column;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
}
#feed-panel.active { display: flex; }

/* ── Header ─────────────────────────────────────────────────── */
.feed-panel-header {
  position: sticky;
  top: 0;
  z-index: 20;
  height: 54px;
  min-height: 54px;
  padding: 0 20px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.feed-header-logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 300;
  font-style: italic;
  letter-spacing: -.04em;
  color: var(--text);
}
.feed-header-logo span { color: var(--text2); font-size: .9em; }

.feed-back-btn {
  width: 30px;
  height: 30px;
  background: none;
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--text2);
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color var(--tr), color var(--tr);
}
.feed-back-btn:hover { border-color: var(--text2); color: var(--text); }

.feed-new-post-btn {
  height: 28px;
  padding: 0 13px;
  background: none;
  border: 1px solid rgba(217,119,87,.45);
  border-radius: 4px;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .05em;
  cursor: pointer;
  transition: background var(--tr), border-color var(--tr);
}
.feed-new-post-btn:hover {
  background: rgba(217,119,87,.1);
  border-color: var(--accent);
}

/* ── Shortcuts row ──────────────────────────────────────────── */
.feed-shortcuts-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.feed-sc-btn {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 18px 18px 16px;
  background: var(--bg);
  border: none;
  border-right: 1px solid var(--border);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: background var(--tr);
}
.feed-sc-btn:last-child { border-right: none; }

/* top accent line */
.feed-sc-btn::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  opacity: 0;
  transition: opacity .18s;
}
.feed-sc-btn.green::before { background: var(--human); }
.feed-sc-btn.amber::before { background: var(--accent); }
.feed-sc-btn.blue::before  { background: #8aa0b8; }
.feed-sc-btn:hover { background: var(--bg2); }
.feed-sc-btn:hover::before { opacity: 1; }

/* corner arrow */
.feed-sc-btn::after {
  content: '↗';
  position: absolute;
  bottom: 14px; right: 14px;
  font-size: .62rem;
  font-family: var(--font-mono);
  color: var(--border);
  transition: color .15s, transform .15s;
}
.feed-sc-btn:hover::after { color: var(--text2); transform: translate(1px,-1px); }

.fsc-icon {
  font-size: .95rem;
  display: block;
  margin-bottom: 12px;
  line-height: 1;
}
.feed-sc-btn.green .fsc-icon { color: var(--human); }
.feed-sc-btn.amber .fsc-icon { color: var(--accent); }
.feed-sc-btn.blue  .fsc-icon { color: #8aa0b8; }

.fsc-label {
  font-family: 'Outfit', sans-serif;
  font-size: .78rem;
  font-weight: 500;
  color: var(--text);
  letter-spacing: -.01em;
  line-height: 1.2;
}
.fsc-sub {
  font-family: var(--font-mono);
  font-size: .58rem;
  color: var(--text2);
  margin-top: 4px;
  letter-spacing: .02em;
  opacity: .6;
}

/* ── Stories bar ─────────────────────────────────────────────── */
#feed-stories-bar {
  display: flex;
  overflow-x: auto;
  flex-shrink: 0;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  scrollbar-width: none;
}
#feed-stories-bar::-webkit-scrollbar { display: none; }

.fstory-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  flex-shrink: 0;
  padding: 13px 13px 11px;
  transition: background var(--tr);
}
.fstory-item:hover { background: var(--surface); }

.fstory-ring {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  padding: 2px;
  background: var(--surface);
  flex-shrink: 0;
}
.fstory-ring.has-story {
  background: conic-gradient(var(--accent) 0%, #e8a580 60%, var(--accent) 100%);
}
.fstory-ring.viewed {
  background: var(--border);
}

.fstory-av {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  overflow: hidden;
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--bg);
  font-size: .9rem;
  font-weight: 700;
  color: var(--accent);
  font-family: 'Outfit', sans-serif;
  position: relative;
}
.fstory-av img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }

.fstory-add-badge {
  position: absolute;
  bottom: -1px; right: -1px;
  width: 15px; height: 15px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--bg);
  font-size: .72rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--bg);
  line-height: 1;
}

.fstory-name {
  font-family: var(--font-mono);
  font-size: .56rem;
  color: var(--text2);
  max-width: 50px;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  letter-spacing: .02em;
  opacity: .7;
}

/* ── Feed tabs ───────────────────────────────────────────────── */
.feed-tabs-bar {
  display: flex;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 54px;
  z-index: 10;
  flex-shrink: 0;
}
.feed-tab {
  flex: 1;
  padding: 13px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  color: var(--text2);
  font-family: var(--font-mono);
  font-size: .63rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color var(--tr), border-color var(--tr);
}
.feed-tab:hover { color: var(--text); }
.feed-tab.active { color: var(--text); border-bottom-color: var(--accent); }

/* ── Posts list ──────────────────────────────────────────────── */
#feed-posts-list {
  max-width: 640px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  padding-bottom: 80px;
}

/* ── Skeleton ────────────────────────────────────────────────── */
.skel-pulse {
  background: var(--surface);
  animation: skelPulse 1.4s ease infinite;
  border-radius: 3px;
}
@keyframes skelPulse {
  0%,100% { opacity: .25; }
  50%     { opacity: .55; }
}

.feed-skeleton-card {
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.fsk-header { display: flex; align-items: center; gap: 10px; padding: 0 18px; margin-bottom: 12px; }
.fsk-av     { width: 32px; height: 32px; border-radius: 50%; flex-shrink: 0; }
.fsk-meta   { display: flex; flex-direction: column; gap: 6px; flex: 1; }
.fsk-name   { height: 10px; width: 90px; }
.fsk-time   { height: 8px; width: 50px; }
.fsk-img    { width: 100%; height: 260px; margin-bottom: 12px; }
.fsk-footer { display: flex; gap: 8px; padding: 0 18px; }
.fsk-action { height: 22px; width: 60px; }

/* ── Feed card ───────────────────────────────────────────────── */
.feed-card {
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  animation: fcardIn .22s ease both;
}
@keyframes fcardIn {
  from { opacity: 0; transform: translateY(5px); }
  to   { opacity: 1; transform: none; }
}

.fcard-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px 10px;
}
.fcard-av {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity var(--tr);
}
.fcard-av:hover { opacity: .7; }
.fcard-av img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }

.fav-initials {
  font-family: 'Outfit', sans-serif;
  font-size: .76rem;
  font-weight: 600;
  color: var(--accent);
}

.fcard-meta { flex: 1; min-width: 0; }

.fcard-author {
  display: block;
  font-family: 'Outfit', sans-serif;
  font-size: .82rem;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  letter-spacing: -.01em;
  transition: color var(--tr);
}
.fcard-author:hover { color: var(--accent); }

.fcard-time {
  display: block;
  font-family: var(--font-mono);
  font-size: .58rem;
  color: var(--text2);
  margin-top: 1px;
  letter-spacing: .02em;
  opacity: .6;
}

.fcard-more-btn {
  width: 26px;
  height: 26px;
  border-radius: 4px;
  background: none;
  border: none;
  color: var(--text2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  opacity: .4;
  transition: background var(--tr), opacity var(--tr);
}
.fcard-more-btn:hover { background: var(--surface); opacity: 1; }

/* Image */
.fcard-img-wrap {
  overflow: hidden;
  cursor: zoom-in;
  background: var(--surface);
}
.fcard-video-wrap {
  cursor: pointer !important;
}
.fcard-video-wrap video {
  cursor: pointer !important;
}
.fcard-img {
  width: 100%;
  max-height: 520px;
  object-fit: cover;
  display: block;
  transition: transform .35s ease;
}
/* Vertical video в feed */
.fcard-img-wrap video.fcard-img {
  width: 100%;
  height: auto;
  max-height: none;
  min-height: unset;
  aspect-ratio: 9/16;
  object-fit: cover;
  cursor: pointer;
  background: #000;
}
.fcard-img-wrap:hover .fcard-img { transform: scale(1.012); }

/* Double-tap heart */
.feed-dbl-heart {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%) scale(0);
  font-size: 4rem;
  pointer-events: none;
  z-index: 10;
  animation: dblHeart .75s ease forwards;
}
@keyframes dblHeart {
  0%   { transform: translate(-50%,-50%) scale(0); opacity: 1; }
  40%  { transform: translate(-50%,-50%) scale(1.3); opacity: 1; }
  70%  { transform: translate(-50%,-50%) scale(1); opacity: .85; }
  100% { transform: translate(-50%,-50%) scale(.7); opacity: 0; }
}

/* Caption */
.fcard-caption {
  padding: 10px 18px 4px;
  font-size: .82rem;
  line-height: 1.6;
  font-family: 'Outfit', sans-serif;
}
.fcard-caption-author {
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  margin-right: 6px;
  letter-spacing: -.01em;
  transition: color var(--tr);
}
.fcard-caption-author:hover { color: var(--accent); }
.fcard-caption-text { color: var(--text2); }
.fcard-hashtag { color: var(--accent); cursor: pointer; }
.fcard-more-text {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text2);
  font-family: 'Outfit', sans-serif;
  font-size: .84rem;
  padding: 0 2px;
}

/* Actions row */
.fcard-actions {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 6px 12px 2px;
}
.fcard-like-btn,
.fcard-share-btn,
.fcard-chat-shortcut {
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text2);
  transition: background var(--tr), color var(--tr);
}
.fcard-like-btn:hover         { background: rgba(224,64,90,.08); }
.fcard-share-btn:hover        { background: var(--surface); }
.fcard-chat-shortcut:hover    { background: rgba(122,158,142,.1); color: var(--human); }
.fcard-like-btn.liked         { color: #e0405a; }

.fcard-heart-icon { transition: transform .15s; }
.heart-pop { animation: heartPop .3s cubic-bezier(.36,.07,.19,.97) both; }
@keyframes heartPop {
  0%   { transform: scale(1); }
  35%  { transform: scale(1.5); }
  70%  { transform: scale(.85); }
  100% { transform: scale(1); }
}

/* Like count */
.fcard-likes-count {
  padding: 2px 18px 4px;
  font-family: var(--font-mono);
  font-size: .7rem;
  color: var(--text2);
}
.fcard-likes-num { font-weight: 500; color: var(--text); }
.fcard-likes-zero { opacity: .3; }

/* Timestamp */
.fcard-timestamp {
  padding: 4px 18px 14px;
  font-family: var(--font-mono);
  font-size: .56rem;
  color: var(--text2);
  opacity: .35;
  letter-spacing: .08em;
  text-transform: uppercase;
}

/* ── Context menu ────────────────────────────────────────────── */
.feed-post-menu {
  position: fixed;
  z-index: 500;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 5px;
  overflow: hidden;
  box-shadow: var(--shadow);
  min-width: 165px;
  animation: menuIn .12s ease;
}
@keyframes menuIn {
  from { opacity: 0; transform: translateY(-4px) scale(.97); }
  to   { opacity: 1; transform: none; }
}
.fpm-item {
  width: 100%;
  padding: 10px 14px;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  gap: 9px;
  cursor: pointer;
  font-family: 'Outfit', sans-serif;
  font-size: .79rem;
  color: var(--text);
  text-align: left;
  transition: background var(--tr);
}
.fpm-item:hover     { background: var(--surface); }
.fpm-delete         { color: #fca5a5; }
.fpm-delete:hover   { background: rgba(127,29,29,.2); }

/* ── Toast ───────────────────────────────────────────────────── */
.feed-toast {
  position: fixed;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--bg2);
  border: 1px solid var(--border);
  color: var(--text2);
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .04em;
  padding: 9px 18px;
  border-radius: 4px;
  box-shadow: var(--shadow);
  z-index: 700;
  opacity: 0;
  transition: opacity .22s ease, transform .22s ease;
  white-space: nowrap;
}
.feed-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ── Empty / end states ──────────────────────────────────────── */
.feed-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 80px 24px;
  gap: 12px;
  text-align: center;
}
.feed-empty-icon {
  font-size: 2rem;
  opacity: .08;
}
.feed-empty-title {
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--text2);
  max-width: 220px;
  line-height: 1.7;
  letter-spacing: .03em;
  opacity: .7;
}
.feed-write-btn {
  padding: 8px 20px;
  border-radius: 4px;
  background: none;
  border: 1px solid rgba(217,119,87,.4);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .04em;
  cursor: pointer;
  transition: background var(--tr), border-color var(--tr);
  margin-top: 4px;
}
.feed-write-btn:hover { background: rgba(217,119,87,.1); border-color: var(--accent); }

.feed-end-marker {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  color: var(--text2);
  opacity: .2;
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .3em;
}

/* ── Story viewer ────────────────────────────────────────────── */
.feed-story-viewer {
  position: fixed;
  inset: 0;
  z-index: 600;
  background: rgba(0,0,0,.96);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn .12s ease;
  cursor: pointer;
}
.feed-sv-inner {
  position: relative;
  width: 100%;
  max-width: 380px;
  height: 100dvh;
  max-height: 720px;
  background: #000;
  overflow: hidden;
  cursor: default;
}
.feed-sv-progress {
  position: absolute;
  top: 10px; left: 12px; right: 12px;
  height: 2px;
  background: rgba(255,255,255,.2);
  z-index: 2;
}
.feed-sv-progress-fill {
  height: 100%;
  width: 0;
  background: rgba(255,255,255,.75);
}
.feed-sv-header {
  position: absolute;
  top: 22px; left: 12px; right: 12px;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.feed-sv-author { display: flex; align-items: center; gap: 9px; }
.feed-sv-av {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  overflow: hidden;
  border: 1.5px solid rgba(255,255,255,.35);
  background: var(--accent);
  color: #1a1915;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  font-weight: 700;
  font-family: 'Outfit', sans-serif;
}
.feed-sv-av img { width: 100%; height: 100%; object-fit: cover; }
.feed-sv-name { font-family: 'Outfit', sans-serif; font-size: .78rem; color: #fff; font-weight: 500; }
.feed-sv-time { font-family: var(--font-mono); font-size: .58rem; color: rgba(255,255,255,.4); margin-top: 1px; }
.feed-sv-close {
  background: rgba(0,0,0,.4);
  border: none;
  color: rgba(255,255,255,.65);
  width: 26px;
  height: 26px;
  border-radius: 4px;
  cursor: pointer;
  font-size: .78rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--tr);
}
.feed-sv-close:hover { background: rgba(0,0,0,.7); color: #fff; }
.feed-sv-img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ── Sidebar mode switcher button ────────────────────────────── */
.msw-btn#sw-feed { color: #b89de0; }
.msw-btn#sw-feed:hover { background: rgba(184,157,224,.12); color: #c9b3e8; }

/* ── Mobile ──────────────────────────────────────────────────── */
@media (max-width: 600px) {
  #feed-posts-list   { max-width: 100%; }
  .fcard-img         { max-height: 360px; }
  .feed-sv-inner     { max-width: 100%; max-height: 100dvh; }
  .fsc-sub           { display: none; }
  .feed-sc-btn       { padding: 14px 12px 12px; }
  .fsc-label         { font-size: .72rem; }
}

.fcard-video-wrap,
.fcard-video-wrap * {
  cursor: pointer !important;
}