*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #000;
  --panel: #0e0e0e;
  --border: #2a2a2a;
  --accent: #00ffcc;
  --text: #e0e0e0;
  --muted: #666;
  --font: 'Courier New', Courier, monospace;
  --panel-w: 330px;
  --hud-h: 53px;
  --card-w: 480px;
  --card-offset: 24px;
}

html, body {
  width: 100%; height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  overflow: hidden;
  user-select: none;
}

#galaxy-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  cursor: crosshair;
}

/* ── Loading ── */
#loading {
  position: fixed; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 12px; z-index: 100; background: var(--bg);
}
#loading-title { font-size: 1.6rem; letter-spacing: 0.3em; color: var(--accent); }
#loading-text  { font-size: 0.8rem; color: var(--muted); letter-spacing: 0.1em; }
#loading-bar-wrap { width: 280px; height: 3px; background: var(--border); border-radius: 2px; overflow: hidden; }
#loading-bar { height: 100%; width: 0%; background: var(--accent); border-radius: 2px; transition: width 0.3s ease; }
#loading-sub { font-size: 0.7rem; color: var(--muted); }

/* ── HUD ── */
#hud {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--hud-h, 44px);
  display: flex; align-items: center; gap: 19px; padding: 0 24px;
  background: rgba(0,0,0,0.80);
  border-bottom: 1px solid var(--border);
  z-index: 10;
}
#hud-title { font-size: 0.9rem; letter-spacing: 0.25em; color: var(--accent); white-space: nowrap; }
#hud-count { font-size: 0.84rem; color: var(--muted); white-space: nowrap; margin-left: auto; }

/* ── Search wrap + box ── */
#search-wrap {
  position: relative;
  flex: 1;
  max-width: 320px;
}
#search-box {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.96rem;
  padding: 5px 0;
  outline: none;
  letter-spacing: 0.05em;
}
#search-box::placeholder { color: var(--muted); }
#search-box:focus { border-bottom-color: var(--accent); }

/* ── Search dropdown ── */
#search-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0; right: 0;
  background: #0a0a0a;
  border: 1px solid var(--border);
  border-radius: 3px;
  z-index: 50;
  overflow: hidden;
}
.search-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 9px 12px;
  cursor: pointer;
  border-bottom: 1px solid #181818;
  gap: 10px;
}
.search-item:last-child { border-bottom: none; }
.search-item:hover, .search-item.selected { background: #1a1a1a; }
.search-item-title { font-size: 0.78rem; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.search-item-meta  { font-size: 0.68rem; color: var(--muted); white-space: nowrap; flex-shrink: 0; }

/* ── Cluster labels ── */
#label-layer { position: fixed; inset: 0; pointer-events: none; z-index: 5; }

.cluster-label {
  position: absolute;
  transform: translate(-50%, -50%);
  font-family: var(--font);
  text-transform: uppercase;
  white-space: nowrap;
  pointer-events: none;
  transition: opacity 0.3s;
}
.cluster-label.main-label {
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.80);
  text-shadow: 0 0 8px #000, 0 0 4px #000, 0 0 2px #000;
  font-weight: bold;
}
.cluster-label.sub-label {
  font-size: 0.55rem;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.45);
  text-shadow: 0 0 4px #000, 0 0 2px #000;
}

/* ── Movie card (50% larger) ── */
#movie-card {
  position: fixed;
  bottom: var(--card-offset, 24px); left: var(--card-offset, 24px);
  width: var(--card-w, 480px);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 27px 30px 24px;
  z-index: 20;
  font-family: var(--font);
}
#card-actions {
  position: absolute; top: 12px; right: 16px;
  display: flex; flex-direction: column; align-items: flex-end; gap: 8px;
}
#card-action-btns { display: flex; gap: 12px; align-items: center; }
#card-pin, #card-close {
  background: none; border: none; color: var(--muted);
  font-size: 1.1rem; cursor: pointer; font-family: var(--font);
  line-height: 1; padding: 0; transition: color 0.15s;
}
#card-close { font-size: 1.35rem; }
#card-pin:hover, #card-close:hover { color: var(--text); }
#card-pin.active { color: var(--accent); }
#card-stars { display: flex; gap: 3px; }
.card-star {
  color: var(--muted); font-size: 1.15rem; cursor: pointer;
  line-height: 1; transition: color 0.1s; user-select: none;
}
.card-star.hovered, .card-star.active { color: #ffd700; }
#card-title   { font-size: 1.5rem;  color: var(--accent); margin-bottom: 9px; line-height: 1.3; padding-right: 116px; }
#card-meta    { font-size: 1.08rem; color: var(--muted);  margin-bottom: 9px; }
#card-genres  { font-size: 1.05rem; color: var(--text);   margin-bottom: 6px; }
#card-cluster { font-size: 0.9rem;  color: var(--muted);  margin-bottom: 18px; }
#card-imdb-link { font-size: 1.05rem; color: var(--accent); text-decoration: none; letter-spacing: 0.05em; }
#card-imdb-link:hover { text-decoration: underline; }

/* ── Star hover tooltip ── */
#star-tooltip {
  position: fixed;
  background: rgba(6,6,8,0.92);
  border: 1px solid var(--border);
  padding: 7px 11px;
  pointer-events: none;
  z-index: 30;
  font-family: var(--font);
  font-size: 0.99rem;
  color: var(--text);
  white-space: nowrap;
  display: none;
  border-radius: 2px;
  line-height: 1.5;
}

/* ── Hint ── */
#hint {
  position: fixed; bottom: 20px; right: 20px;
  font-size: 0.65rem; color: var(--muted);
  z-index: 10; line-height: 1.8; text-align: right;
}

/* ── Right panel ── */
#right-panel {
  position: fixed; top: var(--hud-h, 44px); right: 0; bottom: 0;
  width: 0;
  background: rgba(6,6,8,0.94);
  border-left: 1px solid var(--border);
  z-index: 10;
  display: flex; flex-direction: column;
  overflow: hidden;
  transition: width 0.25s ease;
}
#right-panel.open { width: var(--panel-w, 330px); }

#rp-header {
  display: flex; align-items: stretch; justify-content: space-between;
  flex-shrink: 0;
  border-bottom: 1px solid var(--border);
}

/* Panel tabs */
#rp-tabs { display: flex; flex: 1; }
.rp-tab-btn {
  flex: 1;
  background: none; border: none; border-bottom: 2px solid transparent;
  color: var(--muted); font-family: var(--font);
  font-size: 0.75rem; letter-spacing: 0.16em;
  padding: 11px 4px; cursor: pointer;
  transition: color 0.15s;
}
.rp-tab-btn:hover { color: var(--text); }
.rp-tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }

#rp-collapse {
  background: none; border: none; color: var(--muted);
  font-size: 1.38rem; cursor: pointer; font-family: var(--font);
  line-height: 1; transition: color 0.15s; padding: 0 12px;
}
#rp-collapse:hover { color: var(--accent); }

/* ── Expand tab (visible when panel is closed) ── */
#rp-tab {
  position: fixed; top: var(--hud-h, 44px); right: 0;
  width: 22px; height: 38px;
  background: rgba(6,6,8,0.94);
  border: 1px solid var(--border); border-right: none;
  color: var(--muted); font-family: var(--font);
  font-size: 0.80rem; cursor: pointer;
  display: none;
  align-items: center; justify-content: center;
  z-index: 10; transition: color 0.15s;
}
#rp-tab:hover { color: var(--accent); }

/* ── Tab content wrappers ── */
#tab-explore { flex: 1; display: flex; flex-direction: column; overflow: hidden; }
#tab-pinned, #tab-seen { flex: 1; display: flex; flex-direction: column; overflow: hidden; }
#pinned-list, #seen-list { flex: 1; overflow-y: auto; padding: 10px 14px 12px; }
#pinned-list::-webkit-scrollbar, #seen-list::-webkit-scrollbar { width: 3px; }
#pinned-list::-webkit-scrollbar-thumb, #seen-list::-webkit-scrollbar-thumb { background: var(--border); }
.rp-empty { font-size: 0.85rem; color: var(--muted); padding: 24px 0; text-align: center; letter-spacing: 0.10em; }

.rp-sec-title {
  font-size: 0.85rem; letter-spacing: 0.20em;
  color: var(--muted); margin-bottom: 0;
}

/* ── Filters (collapsible) ── */
#rp-filters {
  flex-shrink: 0;
  border-bottom: 1px solid var(--border);
}
#rp-filters-hd {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px; cursor: pointer;
}
#rp-filters-hd:hover .rp-sec-title { color: var(--text); }
#filters-toggle {
  background: none; border: none; color: var(--muted);
  font-size: 0.75rem; cursor: pointer; font-family: var(--font);
  line-height: 1; padding: 0; transition: color 0.15s;
}
#filters-toggle:hover { color: var(--text); }
#rp-filters-bd { padding: 0 14px 14px; }

/* ── Top 20 (fills remaining space) ── */
#rp-top20 {
  flex: 1; display: flex; flex-direction: column; overflow: hidden;
  padding: 12px 14px 0;
}
#rp-top20 > .rp-sec-title { flex-shrink: 0; margin-bottom: 10px; }

/* Surprise me — lives in HUD next to search bar */
#surprise-btn {
  background: transparent;
  border: none;
  color: var(--muted); font-family: var(--font);
  font-size: 0.78rem; letter-spacing: 0.12em;
  padding: 6px 12px; cursor: pointer;
  white-space: nowrap; flex-shrink: 0;
  transition: color 0.15s;
}
#surprise-btn:hover { color: var(--accent); }

/* Sort bar */
#sort-bar { display: flex; gap: 4px; margin-bottom: 10px; flex-shrink: 0; }
.sort-btn {
  flex: 1; background: transparent; border: 1px solid var(--border);
  color: var(--muted); font-family: var(--font);
  font-size: 0.81rem; letter-spacing: 0.06em;
  padding: 6px 2px; cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
.sort-btn:hover { color: var(--text); }
.sort-btn.active { color: var(--accent); border-color: var(--accent); }
.sort-arrow { font-size: 1.25rem; line-height: 1; vertical-align: middle; }

/* Top 20 list */
#top20-list { flex: 1; overflow-y: auto; padding-bottom: 12px; }
#top20-list::-webkit-scrollbar { width: 3px; }
#top20-list::-webkit-scrollbar-thumb { background: var(--border); }
.top20-item {
  display: flex; align-items: flex-start; gap: 8px;
  padding: 7px 2px; border-bottom: 1px solid #161616;
  cursor: pointer; border-radius: 2px;
  transition: background 0.1s;
}
.top20-item:hover { background: #111; }
.top20-rank { color: var(--muted); font-size: 0.85rem; min-width: 20px; padding-top: 2px; }
.top20-title { font-size: 1.00rem; color: var(--text); line-height: 1.35; }
.top20-meta { font-size: 0.85rem; color: var(--muted); margin-top: 2px; }
.top20-date { color: #999; }

/* Filter blocks */
.f-block { margin-bottom: 12px; }
.f-label { font-size: 0.85rem; letter-spacing: 0.15em; color: var(--muted); margin-bottom: 6px; }
.f-range-row { display: flex; align-items: center; gap: 6px; }
.f-sep { color: var(--muted); font-size: 1.00rem; }
.f-num {
  background: transparent; border: 1px solid var(--border);
  color: var(--text); font-family: var(--font);
  font-size: 0.98rem; padding: 5px 7px; width: 88px; outline: none;
}
.f-num:focus { border-color: var(--accent); }
.f-num::-webkit-inner-spin-button { opacity: 0.4; }

/* Genre chips */
#genre-checks { display: flex; flex-wrap: wrap; gap: 5px; }
.genre-chip {
  font-family: var(--font); font-size: 0.80rem; letter-spacing: 0.05em;
  color: var(--muted); cursor: pointer; user-select: none;
  padding: 4px 8px; border: 1px solid var(--border);
  transition: color 0.15s, border-color 0.15s;
}
.genre-chip:hover { color: var(--text); }
.genre-chip.on { color: var(--accent); border-color: var(--accent); }

/* Language select */
.f-select {
  width: 100%; background: transparent; border: 1px solid var(--border);
  color: var(--text); font-family: var(--font);
  font-size: 0.98rem; padding: 5px 7px; outline: none; cursor: pointer;
}
.f-select:focus { border-color: var(--accent); }
.f-select option { background: #0e0e0e; color: var(--text); }

/* Filter action buttons */
#f-actions { display: flex; gap: 8px; margin-top: 14px; }
#f-apply, #f-reset {
  flex: 1; background: transparent; border: 1px solid var(--border);
  color: var(--text); font-family: var(--font);
  font-size: 0.88rem; letter-spacing: 0.10em;
  padding: 8px 4px; cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
#f-apply:hover { color: var(--accent); border-color: var(--accent); }
#f-reset:hover { color: var(--text); border-color: #555; }

/* Seen list */
.seen-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 7px 2px; border-bottom: 1px solid #161616;
  cursor: pointer; border-radius: 2px; gap: 8px;
  transition: background 0.1s;
}
.seen-item:hover { background: #111; }
.seen-item-title { font-size: 1.00rem; color: var(--text); flex: 1; line-height: 1.35; }
.seen-item-stars { display: flex; gap: 2px; flex-shrink: 0; }
.star-filled { color: #ffd700; font-size: 0.90rem; }
.star-empty  { color: #333;    font-size: 0.90rem; }

/* ── Color mode selector (HUD) ── */
#color-mode-wrap {
  display: flex; align-items: center; gap: 7px; flex-shrink: 0;
}
#color-mode-label {
  font-size: 0.74rem; letter-spacing: 0.14em; color: var(--muted);
}
#color-mode-select {
  background: transparent; border: 1px solid var(--border);
  color: var(--text); font-family: var(--font);
  font-size: 0.84rem; letter-spacing: 0.08em;
  padding: 4px 7px; outline: none; cursor: pointer;
}
#color-mode-select:focus { border-color: var(--accent); }
#color-mode-select option { background: #0e0e0e; color: var(--text); }

/* ── Card footer: IMDB link + More Like This ── */
#card-footer {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 10px;
}
#card-similar {
  background: transparent; border: 1px solid var(--border);
  color: var(--muted); font-family: var(--font);
  font-size: 0.88rem; letter-spacing: 0.08em;
  padding: 5px 10px; cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
#card-similar:hover { color: var(--text); border-color: #555; }
#card-similar.active { color: var(--accent); border-color: var(--accent); }

/* ── Tab action bar (export) ── */
.tab-actions {
  flex-shrink: 0; padding: 10px 14px 8px;
  border-bottom: 1px solid var(--border);
}
.export-btn {
  background: transparent; border: 1px solid var(--border);
  color: var(--muted); font-family: var(--font);
  font-size: 0.75rem; letter-spacing: 0.10em;
  padding: 6px 12px; cursor: pointer; width: 100%;
  transition: color 0.15s, border-color 0.15s;
}
.export-btn:hover { color: var(--accent); border-color: var(--accent); }

/* ── Timeline bar ── */
#timeline-bar {
  position: fixed; bottom: 16px; left: 50%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 14px;
  background: rgba(6,6,8,0.90);
  border: 1px solid var(--border);
  padding: 7px 14px;
  z-index: 10;
  font-family: var(--font);
}
#timeline-toggle {
  background: none; border: none; color: var(--muted);
  font-family: var(--font); font-size: 0.70rem; letter-spacing: 0.12em;
  cursor: pointer; padding: 0; white-space: nowrap;
  transition: color 0.15s;
}
#timeline-toggle:hover { color: var(--text); }
#timeline-toggle.active { color: var(--accent); }
#timeline-slider-wrap {
  display: flex; align-items: center; gap: 10px;
}
#timeline-label {
  font-size: 0.72rem; color: var(--accent); letter-spacing: 0.08em;
  min-width: 88px; text-align: center;
}
#timeline-slider {
  -webkit-appearance: none; appearance: none;
  width: 220px; height: 2px;
  background: var(--border); outline: none; cursor: pointer;
}
#timeline-slider::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--accent); cursor: pointer;
}
#timeline-slider::-moz-range-thumb {
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--accent); cursor: pointer; border: none;
}