@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&display=swap');

:root {
  --bg: #0d1117;
  --panel: #161b22;
  --text: #e6edf3;
  --muted: #8b949e;
  --accent: #59d6ff;
  --accent-2: #ffd166;
  --card: #0f1724;
  --border: #1f2937;
  --tempo-multiplier: 1;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: #0a0a0a;
  color: var(--text);
  font-family: 'Courier New', monospace;
  min-height: 100vh;
}

body.has-uni-menu {
  padding-top: 52px;
}

.feed-app {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.toolbar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: #111;
  position: sticky;
  top: 52px;
  z-index: 10;
  border-bottom: 2px solid #333;
  font-family: 'Courier New', monospace;
}

.toolbar-group {
  display: flex;
  gap: 0.35rem;
  align-items: center;
}

.toolbar label, .toolbar span { 
  color: #888; 
  font-size: 0.9rem; 
  letter-spacing: 0.05em;
}

select, input[type="search"], input[type="number"], input[type="text"], input[type="range"], button, textarea {
  background: #1a1a1a;
  color: #e0e0e0;
  border: 1px solid #333;
  border-radius: 6px;
  padding: 0.4rem 0.6rem;
  font-family: 'Courier New', monospace;
  font-size: 0.85rem;
}

select {
  min-width: 100px;
}

button {
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.75rem;
}
button:hover { 
  border-color: #58a6ff; 
  background: #222;
}

.badges, .pill {
  display: inline-flex;
  align-items: center;
  gap: 0.15rem;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  border-radius: 999px;
  padding: 0.15rem 0.5rem;
  font-size: 0.75rem;
}

.view {
  padding: 1rem;
  flex: 1;
}

/* River View - Smooth scrolling stream */
.river {
  overflow: hidden;
  position: relative;
}

.river-stream {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  animation: river-scroll var(--river-duration, 60s) linear infinite;
  animation-play-state: var(--river-play, running);
}

.river-stream.horizontal {
  flex-direction: row;
  animation-name: river-scroll-horizontal;
  overflow-x: visible;
  width: max-content;
}

@keyframes river-scroll {
  0% { transform: translateY(0); }
  100% { transform: translateY(-50%); }
}

@keyframes river-scroll-horizontal {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.river:hover .river-stream {
  animation-play-state: paused;
}

.river .feed-card {
  flex-shrink: 0;
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
}

.river-stream.horizontal .feed-card {
  width: 350px;
  max-width: none;
}

.feed-card {
  background: linear-gradient(145deg, rgba(255,255,255,0.02), rgba(255,255,255,0));
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 220px;
}

.feed-card .card-visual {
  height: 150px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: #0a0f1c;
  background-blend-mode: screen;
  filter: saturate(1.1);
  position: relative;
}

.feed-card .card-visual.is-placeholder {
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 0.65rem;
}

.placeholder-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(0, 0, 0, 0.45);
  color: #e5e7eb;
  padding: 0.25rem 0.55rem;
  border-radius: 10px;
  font-size: 0.88rem;
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.feed-card .card-body {
  padding: 0.85rem 1rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.feed-card h3 { margin: 0; font-size: 1.1rem; }
.feed-card h3 a { color: var(--text); text-decoration: none; }
.feed-card h3 a:hover { color: var(--accent); }
.feed-card .summary { color: var(--muted); margin: 0; line-height: 1.35; }
.feed-card .card-meta { display: flex; justify-content: space-between; align-items: center; gap: 0.5rem; }
.feed-card .timestamp { font-size: 0.82rem; color: var(--muted); text-align: right; }
.feed-card .stack-badge { background: rgba(255, 209, 102, 0.12); color: var(--accent-2); border: 1px solid rgba(255,209,102,0.35); padding: 0.2rem 0.5rem; border-radius: 8px; margin-right: 0.35rem; }
.feed-card .card-actions { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.feed-card .card-actions button { padding: 0.4rem 0.6rem; font-size: 0.85rem; }
.feed-card .signals { background: rgba(255,255,255,0.02); border-radius: 12px; padding: 0.25rem 0.5rem; }
.feed-card .signals-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 0.25rem 0.5rem; font-size: 0.9rem; color: var(--muted); }
.feed-card .signals strong { color: var(--accent); }
.feed-card.is-dismissed { opacity: 0.35; filter: grayscale(0.8); }
.stack-fan { margin-top: 0.5rem; border: 1px dashed var(--border); border-radius: 12px; padding: 0.5rem 0.7rem; display: grid; gap: 0.35rem; background: rgba(255,255,255,0.02); }
.stack-fan-item { display: flex; gap: 0.35rem; align-items: center; font-size: 0.95rem; }
.stack-fan-item a { color: var(--text); text-decoration: none; }
.stack-fan-item a:hover { color: var(--accent); }

.ticker { position: relative; overflow: hidden; }
.ticker-track { display: flex; gap: 1.5rem; animation: ticker calc(40s / var(--tempo-multiplier)) linear infinite; white-space: nowrap; }
.ticker-item { display: flex; gap: 0.5rem; align-items: center; font-size: 0.95rem; }
.ticker-item a { color: var(--text); text-decoration: none; }
.ticker-item a:hover { color: var(--accent); }
.ticker .ticker-overlay { margin-top: 1rem; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 0.75rem; }

@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.slideshow { 
  position: relative; 
  min-height: 70vh; 
  display: grid; 
  place-items: center; 
  overflow: hidden; 
  padding: 2rem;
}

.slideshow-bg { 
  position: absolute; 
  inset: 0; 
  background-size: cover; 
  background-position: center; 
  background-repeat: no-repeat;
  background-blend-mode: screen;
  filter: blur(16px) brightness(0.4); 
  opacity: 0.5; 
}

.slideshow-cards {
  position: relative;
  width: 100%;
  max-width: 1400px;
  z-index: 1;
}

.slideshow-cards.single-card {
  display: grid;
  place-items: center;
}

.slideshow-cards.multi-card {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  align-items: start;
}

.slideshow-card-wrapper {
  background: rgba(17, 17, 17, 0.85);
  border: 2px solid #333;
  border-radius: 12px;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.slideshow-card-image {
  width: 100%;
  height: 220px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-blend-mode: screen;
  border-bottom: 2px solid #333;
  display: flex;
  align-items: flex-end;
  padding: 0.75rem;
}

.slideshow-card-image.is-placeholder { align-items: center; justify-content: center; }
.slideshow-card-image .placeholder-chip { font-size: 0.9rem; }

.slideshow-card-content {
  padding: 1rem;
}

.slideshow-progress { 
  position: absolute; 
  bottom: 1.5rem; 
  right: 1.5rem; 
  background: rgba(17,17,17,0.9); 
  border: 1px solid #333;
  padding: 0.5rem 0.9rem; 
  border-radius: 8px; 
  font-size: 0.9rem; 
  font-family: 'Courier New', monospace;
  letter-spacing: 0.05em;
  z-index: 2;
}

.slot-controls { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; gap: 0.75rem; padding: 1rem; background: #111; border-radius: 12px; border: 2px solid #333; }
.slot-buttons { display: flex; gap: 0.5rem; }
.slot-buttons button { 
  padding: 0.6rem 1.2rem;
  font-size: 0.9rem;
  background: #1a1a1a;
  border: 2px solid #444;
  border-radius: 8px;
}
.slot-buttons button:hover { 
  background: #222;
  border-color: #58a6ff;
}
.slot-hint { margin: 0; color: #888; font-size: 0.85rem; }
.slot-columns { 
  display: grid; 
  grid-template-columns: repeat(3, minmax(0, 1fr)); 
  gap: 1rem;
  height: 70vh;
  overflow: hidden;
  background: #0a0a0a;
  border: 2px solid #333;
  border-radius: 12px;
  padding: 1rem;
}
.slot-column { 
  display: flex; 
  flex-direction: column; 
  gap: 0.75rem; 
  overflow: hidden;
  position: relative;
}
.slot-column::before,
.slot-column::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  height: 60px;
  z-index: 2;
  pointer-events: none;
}
.slot-column::before {
  top: 0;
  background: linear-gradient(to bottom, #0a0a0a, transparent);
}
.slot-column::after {
  bottom: 0;
  background: linear-gradient(to top, #0a0a0a, transparent);
}
.slot-column .feed-card {
  flex-shrink: 0;
  transition: transform 0.3s ease-out;
}
.slot-column.is-spinning .feed-card {
  animation: slotItemSpin 0.15s linear infinite;
}
@keyframes slotItemSpin { 
  0% { transform: translateY(0); } 
  100% { transform: translateY(-120%); } 
}

.mosaic-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0.6rem; }
.mosaic-tile { position: relative; border-radius: 14px; overflow: hidden; background: var(--panel); border: 1px solid var(--border); min-height: 180px; display: grid; grid-template-rows: 1fr auto; }
.mosaic-image { background-size: cover; background-position: center; background-repeat: no-repeat; background-blend-mode: screen; filter: saturate(1.05); min-height: 130px; display: flex; align-items: flex-end; padding: 0.5rem; }
.mosaic-image.is-placeholder { align-items: center; justify-content: center; }
.mosaic-image .placeholder-chip { font-size: 0.85rem; }
.mosaic-meta { padding: 0.5rem 0.65rem; display: flex; flex-direction: column; gap: 0.25rem; }
.mosaic-meta .title { color: var(--text); font-weight: 600; }

.status-line { padding: 0.5rem 1rem; font-size: 0.9rem; color: var(--muted); display: flex; align-items: center; gap: 1rem; border-bottom: 1px solid var(--border); background: rgba(0,0,0,0.35); }
.status-line .dot { width: 10px; height: 10px; background: var(--accent); border-radius: 50%; display: inline-block; }

.status-cockpit { background: #0c0c12; border: 1px solid #2a2a3d; border-radius: 10px; padding: 12px; margin: 10px 0 16px; box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25); }
.status-cockpit .badge { display: inline-flex; align-items: center; padding: 4px 10px; background: #1b1b2a; border-radius: 999px; border: 1px solid #2e2e44; color: #cbd3ff; font-size: 0.9rem; margin-right: 8px; }
.status-cockpit .badge.bad { background: #2a1620; border-color: #5c1a2d; color: #ffb3c0; }
.cockpit-actions { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 12px; }
.cockpit-actions button { background: #17172b; border: 1px solid #2f2f47; color: #e8ecff; padding: 6px 10px; border-radius: 6px; cursor: pointer; }
.cockpit-list { display: flex; flex-direction: column; gap: 6px; }
.cockpit-row { display: flex; justify-content: space-between; align-items: flex-start; background: #101021; border: 1px solid #1d1d32; border-radius: 8px; padding: 8px 10px; gap: 10px; }
.cockpit-row.ok { border-color: #1f8b4d; }
.cockpit-row.error { border-color: #c45151; }
.cockpit-row.stale { border-color: #c2973f; }
.cockpit-row.cooldown { border-color: #8aa5ff; }
.cockpit-row.is-disabled { opacity: 0.6; }
.cockpit-main .pill { margin-bottom: 4px; }
.cockpit-meta { color: #aeb3d6; font-size: 0.9rem; }
.cockpit-error { color: #ffb6b6; font-size: 0.9rem; }
.cockpit-log { background: #080813; color: #c7d1ff; padding: 8px; border-radius: 8px; border: 1px solid #16162a; font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace; font-size: 0.85rem; max-height: 160px; overflow: auto; margin-top: 10px; }

.source-chips { display: flex; gap: 0.35rem; padding: 0.6rem 1rem; flex-wrap: wrap; }
.source-chips button { background: transparent; border: 1px solid var(--border); }
.source-chips button.active { border-color: var(--accent); color: var(--accent); }
.source-chips button.muted { opacity: 0.6; }
.active-filters { padding: 0 1rem 0.5rem; display: flex; gap: 0.35rem; flex-wrap: wrap; }
.active-filters .active-pill { background: rgba(89, 214, 255, 0.12); border: 1px solid rgba(89, 214, 255, 0.3); }

.settings-panel {
  position: fixed;
  right: 1rem;
  top: 1rem;
  width: min(520px, 94vw);
  max-height: 92vh;
  overflow: auto;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1rem;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  display: none;
  z-index: 20;
}
.settings-panel.open { display: block; }
.settings-panel h3 { margin-top: 0; }
.settings-panel .setting-row { margin-bottom: 0.75rem; display: flex; flex-direction: column; gap: 0.25rem; }
.mixing-board-placeholder { color: var(--muted); text-align: center; padding: 1rem; }
.mixing-board { display: flex; flex-direction: column; gap: 0.75rem; }
.mixing-board header { display: flex; justify-content: space-between; align-items: flex-start; gap: 0.5rem; }
.mixing-board .eyebrow { text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); font-size: 0.8rem; margin: 0; }
.mixing-board .sub { margin: 0.2rem 0 0; color: var(--muted); }
.board-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 0.75rem; }
.board-lane { background: linear-gradient(145deg, rgba(89,214,255,0.08), rgba(255,209,102,0.05)); border: 1px solid var(--border); padding: 0.75rem; border-radius: 12px; box-shadow: inset 0 0 0 1px rgba(255,255,255,0.02); }
.board-lane input[type="range"] { width: 100%; }
.board-lane .lane-head { display: flex; justify-content: space-between; align-items: center; color: var(--muted); font-size: 0.9rem; }
.board-lane .lane-value { color: var(--accent); font-weight: 600; }
.board-lane .lane-notes { display: flex; justify-content: space-between; font-size: 0.8rem; color: var(--muted); margin-top: 0.35rem; }
.micro-controls { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 0.5rem; }
.micro-controls label { color: var(--muted); font-size: 0.9rem; }
.filter-bank { display: grid; gap: 0.35rem; background: rgba(0,0,0,0.2); border: 1px dashed var(--border); padding: 0.6rem; border-radius: 10px; }
.filter-field { display: flex; flex-direction: column; gap: 0.2rem; }
.filter-field label { color: var(--muted); font-size: 0.9rem; }
.nsfw-toggle { display: inline-flex; gap: 0.4rem; align-items: center; }
.sources-box { border: 1px solid var(--border); border-radius: 12px; padding: 0.6rem; background: rgba(255,255,255,0.02); }
.view-preferences { border: 1px solid var(--border); border-radius: 12px; padding: 0.6rem; background: rgba(255,255,255,0.02); }
.view-pref-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 0.5rem; align-items: center; }
.health-grid { display: grid; gap: 0.5rem; }
.health-row { display: flex; justify-content: space-between; gap: 0.5rem; padding: 0.5rem 0.6rem; border: 1px solid var(--border); border-radius: 10px; background: rgba(255,255,255,0.02); }
.health-row.is-error { border-color: #b91c1c; background: rgba(185, 28, 28, 0.12); }
.health-row.is-disabled { opacity: 0.6; }
.health-meta { color: var(--muted); font-size: 0.9rem; }
.health-error { color: #fca5a5; font-size: 0.85rem; }
.health-actions { display: flex; align-items: center; gap: 0.35rem; }
.custom-source-form { margin: 0.5rem 0; }
.custom-source-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 0.5rem; }
.custom-source-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 0.5rem; }
.custom-source-list { display: grid; gap: 0.5rem; }
.custom-source-row { display: flex; justify-content: space-between; gap: 0.5rem; padding: 0.5rem 0.6rem; border: 1px dashed var(--border); border-radius: 10px; }
.custom-source-actions button { padding: 0.4rem 0.75rem; }

.saved-drawer { padding: 0.5rem 1rem 1rem; background: rgba(0,0,0,0.25); border-top: 1px solid var(--border); }
.saved-drawer h3 { margin: 0.2rem 0; }
.saved-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 0.5rem; }
.saved-card { border: 1px dashed var(--border); border-radius: 12px; padding: 0.6rem; color: var(--text); }
.saved-card a { color: var(--text); text-decoration: none; }

.ui-hidden .toolbar,
.ui-hidden .source-chips,
.ui-hidden .status-line,
.ui-hidden .settings-panel,
.ui-hidden .saved-drawer { display: none !important; }

.plaque-hint { position: fixed; bottom: 1rem; left: 50%; transform: translateX(-50%); padding: 0.5rem 1rem; background: rgba(0,0,0,0.55); border-radius: 999px; border: 1px solid var(--border); color: var(--muted); z-index: 15; transition: opacity 0.3s; }

.view { transition: opacity 0.25s ease; }
.view.is-transitioning { opacity: 0.93; }

.feed-app[data-density=\"compact\"] .feed-card { min-height: 160px; }
.feed-app[data-density=\"compact\"] .feed-card .card-body { padding: 0.6rem 0.75rem; }
.feed-app[data-density=\"compact\"] .feed-card h3 { font-size: 1rem; }
.feed-app[data-density=\"compact\"] .feed-card .summary { font-size: 0.9rem; }
.feed-app[data-density=\"compact\"] .mosaic-grid { grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }

.feed-app[data-density=\"spacious\"] .feed-card { min-height: 260px; }
.feed-app[data-density=\"spacious\"] .feed-card .card-body { padding: 1.2rem; }
.feed-app[data-density=\"spacious\"] .feed-card h3 { font-size: 1.2rem; }
.feed-app[data-density=\"spacious\"] .mosaic-grid { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; }

.feed-app.focus-mode .summary,
.feed-app.focus-mode .card-visual { display: none; }
.feed-app.focus-mode .feed-card { min-height: auto; }

.feed-app.minimal-motion .river-stream,
.feed-app.minimal-motion .ticker-track,
.feed-app.minimal-motion .slot-column.is-spinning,
.feed-app.minimal-motion .slideshow-bg { animation: none !important; transition: none !important; }
.feed-app.minimal-motion .view { transition: none; }

.is-paused .river-stream,
.is-paused .ticker-track { animation-play-state: paused !important; }

@media (prefers-reduced-motion: reduce) {
  .river-stream,
  .ticker-track { animation: none !important; }
  .view { transition: none; }
}

@media (max-width: 768px) {
  .toolbar { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
  .feed-card .card-meta { flex-direction: column; align-items: flex-start; }
  .slot-columns { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
}