/* ==============================================
   fitbeat — Unified Stylesheet
   Refactored from inline <style> blocks
   ============================================== */

/* ─── CSS Variables ─── */
:root {
  --bg: #0f0f13;
  --card: #1a1a24;
  --card-hover: #22223a;
  --accent: #FF3B5C;
  --accent-dim: #d4293f;
  --green: #4caf50;
  --red: #f44336;
  --yellow: #ffc107;
  --text: #e0e0e0;
  --text-dim: #888;
  --border: #2a2a3a;
}

/* ─── Reset ─── */
* { margin: 0; padding: 0; box-sizing: border-box; }

/* ─── Base ─── */
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

/* ─── Header ─── */
header {
  background: #12121a;
  padding: 24px 32px 24px 22px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
}
header h1 {
  font-size: 26px; font-weight: 700;
  font-family: 'Nunito', sans-serif;
  letter-spacing: -0.01em; text-transform: lowercase;
}
header h1 .logo-maxx { color: #fff; font-weight: 400; }
header h1 .logo-audio { color: #FF3B5C; font-weight: 800; position: relative; top: 0.5px; }
.role-sup {
  background: var(--border); border: none; border-radius: 4px;
  color: var(--text-dim); font-size: 10px; font-weight: 600;
  padding: 3px 10px; cursor: pointer; font-family: inherit;
  margin-left: 10px; position: relative; top: -12px;
  letter-spacing: 1px; transition: all 0.2s;
}
.role-sup:hover { background: var(--accent); color: #fff; }
header a {
  color: var(--accent);
  text-decoration: none;
  font-size: 14px;
  padding: 8px 16px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  transition: all 0.2s;
}
header a:hover { background: var(--accent); color: white; }
.header-links { display: flex; gap: 12px; }

/* ─── Sidebar (from _sidebar_assets.html) ─── */
.app-layout { display: flex; height: calc(100vh - 73px); }
.sidebar {
  width: 260px; min-width: 260px; background: #12121a;
  border-right: 1px solid var(--border); padding: 20px 16px;
  transition: margin-left 0.25s ease, opacity 0.25s ease;
  overflow-y: auto; position: sticky; top: 73px; height: calc(100vh - 73px);
  display: flex; flex-direction: column;
}
.sidebar.collapsed { margin-left: -260px; opacity: 0; pointer-events: none; }
.sidebar-section { margin-bottom: 20px; flex: 1; }
.sidebar-title {
  font-size: 11px; text-transform: uppercase; letter-spacing: 1px;
  color: var(--text-dim); margin-bottom: 8px; font-weight: 600;
}
.sidebar-nav { list-style: none; }
.sidebar-nav a {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 12px; border-radius: 6px; color: var(--text);
  text-decoration: none; font-size: 13px; transition: all 0.15s;
}
.sidebar-nav a:hover { background: var(--card); color: var(--accent); }
.sidebar-nav a.active { background: var(--accent); color: white; }
.sidebar-nav svg { width: 16px; height: 16px; opacity: 0.7; }
a.logout-link, a.logout-link:hover, a.logout-link:focus,
a.logout-link:visited, a.logout-link:active {
  background: none !important; color: inherit !important;
}
.sidebar-toggle {
  background: none; border: none; color: var(--text-dim); cursor: pointer;
  padding: 6px; border-radius: 4px; display: flex; align-items: center;
}
.sidebar-toggle svg { width: 16px; height: 16px; }
.sidebar-toggle:hover { color: var(--text); background: rgba(255,255,255,0.05); }
.main-content { flex: 1; min-width: 0; overflow-y: auto; overflow-x: hidden; }
.sidebar-footer {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 12px 4px; border-top: 1px solid var(--border);
  font-size: 11px; color: var(--text-dim);
}
.env-badge {
  font-size: 9px; padding: 2px 6px; border-radius: 3px;
  font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px;
}
.env-local { background: #1b5e20; color: #a5d6a7; }
.env-prod { background: #b71c1c; color: #ef9a9a; }
.version-hash { font-family: monospace; font-size: 11px; opacity: 0.6; }

/* ─── Player Bar (from _player_assets.html) ─── */
.player-bar {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 200;
  background: #16162a;
  border-top: 1px solid var(--border);
  transition: transform 0.3s ease;
}
.player-bar.hidden { transform: translateY(100%); pointer-events: none; }
.player-bar-inner {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 24px; max-height: 56px;
}
.player-bar-progress {
  height: 3px; background: rgba(255,255,255,0.08); cursor: pointer;
  position: relative;
}
.player-bar-progress-fill {
  height: 100%; background: var(--accent); width: 0%;
  transition: width 0.1s linear; border-radius: 0 2px 2px 0;
}
.player-bar-progress:hover { height: 5px; }
.player-bar-btn {
  background: none; border: none; color: var(--text); cursor: pointer;
  padding: 6px; border-radius: 6px; display: flex; align-items: center;
  transition: all 0.15s; position: relative;
}
.player-bar-btn:hover { color: var(--accent); background: rgba(255,59,92,0.12); }
.player-eq { width: 48px; height: 28px; flex-shrink: 0; opacity: 0.8; }
.player-bar-info {
  flex: 1; min-width: 0; display: flex; align-items: center; gap: 12px;
}
.player-bar-name {
  font-size: 13px; font-weight: 500; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis; min-width: 0;
}
.player-bar-time {
  font-size: 11px; color: var(--text-dim); white-space: nowrap; flex-shrink: 0;
}
.player-bar-volume {
  width: 80px; accent-color: var(--accent); cursor: pointer; flex-shrink: 0;
}
.player-bar-minimize { flex-shrink: 0; }

/* Queue badge */
.queue-badge {
  position: absolute; top: -2px; right: -2px;
  background: var(--accent); color: white; font-size: 9px; font-weight: 700;
  min-width: 16px; height: 16px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  padding: 0 4px; line-height: 1;
}
#pb-queue-toggle.active { color: var(--accent); }

/* Queue panel */
.queue-panel {
  background: #12121e; border-top: 1px solid var(--border);
  max-height: 280px; overflow-y: auto;
  transition: max-height 0.3s ease, opacity 0.2s ease;
}
.queue-panel.hidden { max-height: 0; opacity: 0; overflow: hidden; border: none; }
.queue-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 24px 6px; position: sticky; top: 0; background: #12121e; z-index: 1;
}
.queue-title {
  font-size: 12px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.5px; color: var(--text-dim);
}
.queue-clear-btn {
  background: none; border: 1px solid var(--border); color: var(--text-dim);
  font-size: 11px; padding: 3px 10px; border-radius: 4px; cursor: pointer;
  font-family: inherit;
}
.queue-clear-btn:hover { color: var(--red); border-color: var(--red); }
.queue-list { padding: 4px 24px 12px; }
.queue-item {
  display: grid;
  grid-template-columns: 28px 1fr 36px 60px 80px 50px 1fr 28px;
  gap: 12px; align-items: center;
  padding: 8px 10px; font-size: 13px;
  transition: background 0.15s; cursor: default;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.queue-item:last-child { border-bottom: none; }
.queue-item:hover { background: rgba(255,59,92,0.06); border-radius: 6px; }
.queue-item.active {
  color: var(--accent); font-weight: 600;
  background: rgba(255,59,92,0.1); border-radius: 6px;
  border-bottom-color: transparent;
}
.queue-item.active .qi-idx { color: var(--accent); }
.qi-col { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.qi-idx { font-size: 11px; color: var(--text-dim); text-align: right; }
.qi-name { font-weight: 500; min-width: 0; }
.qi-variant {
  font-size: 10px; background: var(--border); color: var(--text);
  padding: 2px 6px; border-radius: 4px; text-align: center; justify-self: center;
}
.qi-meta { font-size: 11px; color: var(--text-dim); }
.qi-genres { display: flex; gap: 4px; min-width: 0; overflow: hidden; }
.qi-genre {
  font-size: 9px; background: rgba(255,59,92,0.15); color: var(--accent);
  padding: 1px 5px; border-radius: 8px; white-space: nowrap; flex-shrink: 0;
}
.queue-item-remove {
  background: none; border: none; color: var(--text-dim); cursor: pointer;
  padding: 2px; opacity: 0; transition: all 0.15s; display: flex; align-items: center;
}
.queue-item:hover .queue-item-remove { opacity: 0.5; }
.queue-item-remove:hover { opacity: 1 !important; color: var(--red); }

/* Add-to-queue button on track rows */
.queue-add-btn {
  background: none; border: none; color: var(--text-dim); cursor: pointer;
  padding: 4px; opacity: 0; transition: all 0.2s;
  display: flex; align-items: center; justify-content: center;
  text-decoration: none;
}
.track-row:hover .queue-add-btn { opacity: 0.5; }
.queue-add-btn:hover { opacity: 1 !important; color: var(--accent); }
.queue-add-btn.added { opacity: 1; color: var(--green); }

/* Minimized pill */
.player-bar-mini {
  position: fixed; bottom: 12px; right: 24px; z-index: 200;
  background: var(--accent); color: white; border-radius: 20px;
  padding: 6px 14px 6px 10px; font-size: 12px; font-weight: 500;
  cursor: pointer; display: flex; align-items: center; gap: 6px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.4);
  transition: transform 0.3s ease, opacity 0.3s ease;
  max-width: 200px;
}
.player-bar-mini.hidden { transform: translateY(60px); opacity: 0; pointer-events: none; }
.player-bar-mini span {
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.player-bar-mini:hover { filter: brightness(1.15); }

/* Offset main content when player is visible */
body.player-active .main-content { padding-bottom: 64px; }

/* ─── Custom Modal (from _modal.html) ─── */
.cmodal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center;
  z-index: 9999; opacity: 0; transition: opacity 0.2s; pointer-events: none;
}
.cmodal-overlay.visible { opacity: 1; pointer-events: all; }
.cmodal-box {
  background: var(--card); border: 1px solid var(--border); border-radius: 12px;
  padding: 24px; max-width: 420px; width: 90%;
  transform: scale(0.95); transition: transform 0.2s;
}
.cmodal-overlay.visible .cmodal-box { transform: scale(1); }
.cmodal-title { font-size: 16px; font-weight: 600; margin-bottom: 8px; }
.cmodal-message {
  font-size: 13px; color: var(--text-dim); margin-bottom: 20px;
  word-break: break-word; line-height: 1.5;
}
.cmodal-actions { display: flex; gap: 8px; justify-content: flex-end; }
.cmodal-btn {
  padding: 8px 20px; border-radius: 8px; border: none; font-size: 13px;
  font-family: inherit; font-weight: 500; cursor: pointer; transition: all 0.15s;
}
.cmodal-btn-cancel { background: var(--border); color: var(--text); }
.cmodal-btn-cancel:hover { background: #3a3a4a; }
.cmodal-btn-ok { background: var(--accent); color: white; }
.cmodal-btn-ok:hover { background: var(--accent-dim); }
.cmodal-btn-danger { background: var(--red); color: white; }
.cmodal-btn-danger:hover { background: #d32f2f; }

/* ─── Shared Components ─── */
.container { max-width: 100%; padding: 24px; }

.btn {
  padding: 8px 16px; border-radius: 8px; font-size: 12px; font-weight: 600;
  font-family: inherit; cursor: pointer; border: none; transition: all 0.2s;
}
.btn-primary { background: var(--accent); color: white; }
.btn-primary:hover { background: var(--accent-dim); }
.btn-secondary { background: var(--border); color: var(--text); }
.btn-secondary:hover { background: #3a3a50; }
.btn-danger { background: var(--red); color: white; }
.btn-danger:hover { opacity: 0.8; }

.overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.7);
  z-index: 300; display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity 0.2s;
}
.overlay.open { opacity: 1; pointer-events: auto; }
.overlay-box {
  background: var(--card); border: 1px solid var(--border); border-radius: 12px;
  padding: 24px; width: 90%; max-width: 480px; position: relative;
}
.overlay-close {
  position: absolute; top: 12px; right: 12px;
  background: none; border: none; color: var(--text-dim); cursor: pointer;
  padding: 4px; display: flex; align-items: center;
}
.overlay-close:hover { color: var(--text); }
.overlay-title { font-size: 18px; font-weight: 600; margin-bottom: 16px; }

.form-group { display: flex; flex-direction: column; gap: 4px; }
.form-group.full { grid-column: 1 / -1; }
.form-group label {
  font-size: 11px; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: 0.5px;
}
.form-group input, .form-group select, .form-group textarea {
  background: var(--bg); border: 1px solid var(--border); border-radius: 6px;
  padding: 8px 10px; color: var(--text); font-family: inherit; font-size: 13px;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; border-color: var(--accent);
}
.form-group textarea { resize: vertical; min-height: 60px; }
.form-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 16px; }

.stats-bar {
  display: flex; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; align-items: center;
}
.stats-bar-actions {
  display: flex; gap: 8px; margin-left: auto;
}
.stat-chip {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 16px;
  font-size: 13px;
  display: flex; align-items: center; gap: 8px;
}
.stat-chip .stat-val { font-weight: 700; color: var(--accent); font-size: 16px; }
.stat-chip .stat-label { color: var(--text-dim); font-size: 11px; text-transform: uppercase; }

.tag-chip {
  font-size: 11px;
  padding: 3px 8px;
  background: var(--border);
  border: 1px solid transparent;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s;
  user-select: none;
}
.tag-chip:hover { border-color: var(--accent); }
.tag-chip.active { background: var(--accent); color: white; }
.tag-chip.positive.active { background: var(--green); }
.tag-chip.negative.active { background: var(--red); }

.empty { color: var(--text-dim); font-style: italic; padding: 20px; text-align: center; }

/* ─── Animations ─── */
@keyframes dotPulse { 0%, 80%, 100% { opacity: 0.2; } 40% { opacity: 1; } }
.loading-dots span { animation: dotPulse 1.4s infinite; font-size: 1.2em; letter-spacing: 2px; }
.loading-dots span:nth-child(2) { animation-delay: 0.2s; }
.loading-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes pulse { 0%,100% { transform: scale(1); } 45% { transform: scale(1.07); } 62% { transform: scale(0.97); } }

/* ==============================================
   Page: Login
   ============================================== */
body.page-login {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.login-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px;
  width: 100%;
  max-width: 380px;
  text-align: center;
}
.login-logo {
  margin-bottom: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
}
.login-heart { height: 48px; width: 48px; flex-shrink: 0; overflow: visible; }
.login-logo-text { display: flex; flex-direction: column; }
.login-logo-wordmark {
  font-size: 38px;
  font-family: 'Nunito', sans-serif;
  letter-spacing: -0.01em;
  text-transform: lowercase;
  line-height: 1;
}
.login-logo-wordmark .logo-maxx { color: #fff; font-weight: 400; }
.login-logo-wordmark .logo-audio { color: #FF3B5C; font-weight: 800; }
.login-tagline {
  font-family: 'Nunito', sans-serif;
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 3px;
}
.login-card .form-group {
  margin-bottom: 16px;
  text-align: left;
  display: block;
}
.login-card .form-group label {
  display: block;
  font-size: 11px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}
.login-card .form-group input {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  color: var(--text);
  font-family: inherit;
  font-size: 14px;
}
.login-card .form-group input:focus {
  outline: none;
  border-color: var(--accent);
}
.login-card .form-group input:-webkit-autofill,
.login-card .form-group input:-webkit-autofill:hover,
.login-card .form-group input:-webkit-autofill:focus {
  -webkit-box-shadow: 0 0 0 1000px #0f0f13 inset;
  -webkit-text-fill-color: #e0e0e0;
  transition: background-color 5000s ease-in-out 0s;
}
.login-btn {
  width: 100%;
  background: var(--accent);
  color: white;
  border: none;
  padding: 12px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  margin-top: 8px;
  transition: background 0.2s;
}
.login-btn:hover { background: var(--accent-dim); }
.login-version {
  font-size: 11px; color: var(--text-dim); opacity: 0.4;
  margin-top: 16px; font-family: monospace;
}
.login-error {
  color: var(--red);
  font-size: 13px;
  margin-bottom: 16px;
}

/* ==============================================
   Page: Sessions (index)
   ============================================== */

/* Session listing (home view) */
.session-listing {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  grid-auto-rows: 1fr;
  gap: 16px;
  margin-bottom: 24px;
}
.session-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  display: flex; gap: 14px; align-items: flex-start;
}
.session-card:hover { border-color: var(--accent); background: var(--card-hover); }
.session-delete {
  position: absolute; top: 10px; right: 10px;
  background: none; border: none; color: var(--text-dim); cursor: pointer;
  padding: 4px; border-radius: 4px; opacity: 0; transition: all 0.2s;
  display: flex; align-items: center; justify-content: center;
}
.session-card:hover .session-delete { opacity: 0.5; }
.session-delete:hover { opacity: 1 !important; color: var(--red); background: rgba(244,67,54,0.1); }
.session-card-cover {
  width: 52px; height: 52px; border-radius: 6px; flex-shrink: 0;
  overflow: hidden; background: var(--border);
  display: flex; align-items: center; justify-content: center;
}
.session-card-cover img { width: 100%; height: 100%; object-fit: cover; }
.session-card-cover.no-cover img { display: none; }
.session-cover-placeholder { opacity: 0.3; }
.session-card-cover:not(.no-cover) .session-cover-placeholder { display: none; }
.session-card-body { flex: 1; min-width: 0; }
.session-card-name { font-size: 14px; font-weight: 600; margin-bottom: 4px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.session-card-stats { display: flex; gap: 10px; font-size: 11px; color: var(--text-dim); white-space: nowrap; }
.session-card-date { font-size: 10px; color: var(--text-dim); margin-top: 2px; opacity: 0.6; }
.new-session-card:hover { border-color: var(--accent); color: var(--accent); }

/* Session detail bar */
.session-bar {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.back-btn {
  background: none; border: 1px solid var(--border); border-radius: 6px;
  color: var(--text-dim); cursor: pointer; padding: 8px 12px; font-size: 13px;
  font-family: inherit; transition: all 0.2s; display: flex; align-items: center; gap: 6px;
}
.back-btn:hover { border-color: var(--accent); color: var(--text); }
.session-title { font-size: 18px; font-weight: 600; }
.filter-group {
  display: flex; gap: 6px; align-items: center; margin-left: auto;
}
.filter-btn {
  padding: 8px 14px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-dim);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
  font-family: inherit;
}
.filter-btn:hover { border-color: var(--accent); color: var(--text); }
.filter-btn.active { background: var(--accent); color: white; border-color: var(--accent); }
.session-info { font-size: 12px; color: var(--text-dim); }

/* Session content */
.session-detail { display: none; }
.session { display: none; }
.session.active { display: block; }

/* Track card */
.track-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 16px;
  transition: border-color 0.2s;
}
.track-card:hover { border-color: var(--accent-dim); }
.track-card.rated { border-left: 3px solid var(--green); }
.track-card.hidden { display: none; }
.track-delete {
  background: none; border: none; color: var(--text-dim); cursor: pointer;
  padding: 4px 6px; border-radius: 4px; opacity: 0; transition: all 0.2s;
  display: flex; align-items: center;
}
.track-card:hover .track-delete { opacity: 0.5; }
.track-delete:hover { opacity: 1 !important; color: var(--red); background: rgba(244,67,54,0.1); }
.variant-delete {
  background: none; border: none; color: var(--text-dim); cursor: pointer;
  padding: 2px 4px; border-radius: 4px; opacity: 0; transition: all 0.2s;
  display: flex; align-items: center; margin-left: auto;
}
.variant:hover .variant-delete { opacity: 0.5; }
.variant-delete:hover { opacity: 1 !important; color: var(--red); background: rgba(244,67,54,0.1); }

.track-header {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px;
}
.track-header .track-name { font-size: 18px; font-weight: 600; }
.track-status {
  font-size: 12px; padding: 4px 10px; border-radius: 12px; background: var(--border);
}
.track-status.saved { background: var(--green); color: white; }

/* Variants grid */
.variants {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 16px;
}
.variant {
  background: #12121a;
  border: 2px solid var(--border);
  border-radius: 8px;
  padding: 16px 18px;
  transition: all 0.2s;
}
.variant:hover { border-color: var(--accent-dim); }
.variant.picked { border-color: var(--green); }
.variant-label {
  font-size: 13px; font-weight: 600; margin-bottom: 8px;
  display: flex; align-items: center; gap: 8px;
}
.variant-label .pick-btn {
  font-size: 11px; padding: 2px 8px; background: var(--border);
  border: none; border-radius: 4px; color: var(--text-dim);
  cursor: pointer; transition: all 0.2s;
}
.variant.picked .pick-btn { background: var(--green); color: white; }
.variant audio { width: 100%; height: 36px; }

/* Stars inside variant */
.variant .stars { display: flex; gap: 3px; margin-bottom: 12px; }
.variant .star {
  font-size: 22px; cursor: pointer; color: var(--border);
  transition: color 0.15s; user-select: none;
}
.variant .star:hover, .variant .star.active { color: var(--yellow); }

/* Quick tags inside variant */
.variant .tags-section { margin-bottom: 12px; }
.variant .tags-section label { font-size: 11px; color: var(--text-dim); display: block; margin-bottom: 6px; }
.variant .tags-grid { display: flex; flex-wrap: wrap; gap: 4px; }

/* Notes inside variant */
.variant .notes-section { margin-bottom: 12px; margin-top: 14px; }
.variant .notes-section label { font-size: 11px; color: var(--text-dim); display: block; margin-bottom: 4px; }
.variant .notes-section textarea {
  width: 100%; min-height: 70px; background: #0a0a12;
  border: 1px solid var(--border); border-radius: 6px;
  color: var(--text); padding: 8px; font-size: 12px;
  font-family: inherit; resize: vertical;
}
.variant .notes-section textarea:focus { outline: none; border-color: var(--accent); }

/* Variant status */
.variant .variant-status { font-size: 11px; color: var(--text-dim); margin-top: 4px; }
.variant .variant-status.saved { color: var(--green); }

/* Save button */
.save-btn {
  background: var(--accent); color: white; border: none;
  padding: 10px 24px; border-radius: 8px; font-size: 14px;
  cursor: pointer; transition: all 0.2s;
}
.save-btn:hover { background: var(--accent-dim); }
.save-btn.saved { background: var(--green); }

/* Session rating card */
.session-rating-card { border: 1px dashed var(--accent); background: #12121a; }
.session-rating-card .notes-section textarea {
  width: 100%; min-height: 80px; background: #0a0a12;
  border: 1px solid var(--border); border-radius: 8px;
  color: var(--text); padding: 10px; font-size: 13px;
  font-family: inherit; resize: vertical;
}
.session-rating-card .notes-section textarea:focus { outline: none; border-color: var(--accent); }
.session-stars { margin-bottom: 12px; display: flex; gap: 3px; }
.session-stars .star {
  font-size: 28px; cursor: pointer; color: var(--border);
  transition: color 0.15s; user-select: none;
}
.session-stars .star:hover, .session-stars .star.active { color: var(--yellow); }
.session-rating-card .notes-section { margin-bottom: 12px; }

/* Session top panels (meta + refs) */
.session-top-panels { display: flex; flex-direction: column; gap: 12px; margin-bottom: 16px; }
.session-panel-box {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; padding: 16px;
}
.panel-box-title {
  font-size: 13px; font-weight: 600; color: var(--accent); margin-bottom: 12px;
  text-transform: uppercase; letter-spacing: 0.5px;
}

/* ID3 metadata fields */
.id3-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 12px; }
.id3-meta input, .id3-meta select {
  background: #0a0a12; border: 1px solid var(--border); border-radius: 6px;
  color: var(--text); padding: 8px 10px; font-size: 13px; font-family: inherit;
}
.id3-meta input:focus, .id3-meta select:focus { outline: none; border-color: var(--accent); }
.id3-meta input::placeholder { color: #555; }
.id3-meta select option { background: #0a0a12; color: var(--text); }
.id3-meta select optgroup { color: var(--text-dim); font-style: normal; }
.id3-cover-section { margin-bottom: 12px; }
.id3-cover-zone {
  position: relative; border: 1px dashed var(--border); border-radius: 6px;
  height: 80px; display: flex; align-items: center; justify-content: center;
  cursor: pointer; overflow: hidden; transition: border-color 0.2s;
}
.id3-cover-zone:hover { border-color: var(--accent); }
.id3-cover-zone.dragover { border-color: var(--accent); background: rgba(255,59,92,0.05); }
.id3-cover-preview {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: 5px;
}
.id3-cover-preview[src]:not([style*="display: none"]) ~ .id3-cover-placeholder { display: none; }
.id3-cover-placeholder {
  display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-dim);
}
.id3-cover-status { font-size: 11px; color: var(--green); margin-top: 4px; display: block; }
.id3-actions { display: flex; gap: 8px; align-items: center; margin-top: 12px; justify-content: flex-end; }
.embed-btn {
  background: var(--green); color: #000; border: none; padding: 10px 24px;
  border-radius: 8px; font-size: 14px; cursor: pointer;
  font-family: inherit; transition: all 0.2s;
}
.embed-btn:hover { filter: brightness(1.2); }
.embed-btn.working { background: var(--yellow); pointer-events: none; }
.embed-status, .refs-status { font-size: 12px; color: var(--text-dim); }

/* Reference analysis */
.ref-analysis-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 8px; }
.ref-analysis-item {
  background: #0a0a12; border-radius: 8px; padding: 10px 12px;
  border-left: 3px solid var(--accent);
}
.ref-filename { font-size: 12px; font-weight: 600; color: var(--text); }
.ref-stat-tag, .ref-genre-tag, .ref-mood-tag {
  font-size: 11px; padding: 2px 8px; border-radius: 4px;
}
.ref-stat-tag { background: var(--border); color: var(--text-dim); }
.ref-stats { display: flex; flex-wrap: wrap; gap: 6px; font-size: 11px; }
.ref-stats span { background: #1a1a2e; padding: 2px 8px; border-radius: 4px; color: var(--text-dim); }
.ref-moods { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 6px; }
.ref-mood-tag { background: rgba(255,59,92,0.15); color: var(--accent); }
.ref-empty { font-size: 12px; color: var(--text-dim); padding: 8px 0; }
.ref-file-list { display: flex; flex-direction: column; gap: 6px; margin-bottom: 10px; }
.ref-file-item {
  background: #0a0a12; border-radius: 8px; padding: 8px 12px;
  border-left: 3px solid var(--border);
}
.ref-file-item.analyzed { border-left-color: var(--accent); }
.ref-file-header { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.ref-file-header .ref-filename { font-size: 12px; font-weight: 600; white-space: nowrap; }
.ref-file-header .ref-remove-btn { margin-left: auto; }
.ref-remove-btn {
  background: none; border: none; color: var(--text-dim); font-size: 18px;
  cursor: pointer; padding: 0 4px; line-height: 1;
}
.ref-remove-btn:hover { color: var(--red); }
.ref-not-analyzed { font-size: 10px; color: var(--text-dim); font-style: italic; }
.ref-genres { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 6px; }
.ref-genre-tag { background: rgba(76,175,80,0.15); color: var(--green); }

/* Ref upload in session box */
.ref-upload-section { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--border); }
.ref-drop-zone {
  border: 2px dashed var(--border); border-radius: 12px; padding: 20px;
  text-align: center; color: var(--text-dim); cursor: pointer;
  transition: all 0.2s; display: flex; flex-direction: column;
  align-items: center; justify-content: center; font-size: 13px;
}
.ref-drop-zone:hover, .ref-drop-zone.dragover { border-color: var(--accent); color: var(--accent); }
.ref-drop-zone strong { color: var(--accent); }
.ref-import-box {
  background: var(--card); border: 1px solid var(--border); border-radius: 12px;
  padding: 20px; display: flex; flex-direction: column; justify-content: center;
}
.ref-import-box .ref-import-label { font-size: 12px; font-weight: 600; color: var(--text-dim); margin-bottom: 8px; }
.ref-import-box .ref-import-row { display: flex; gap: 8px; }
.ref-import-box .ref-import-row input {
  flex: 1; background: #12121a; color: var(--text); border: 1px solid var(--border);
  border-radius: 6px; padding: 10px; font-family: inherit; font-size: 13px;
}
.ref-import-box .ref-import-row input:focus { outline: none; border-color: var(--accent); }
.ref-import-box .ref-import-row button {
  background: #1DB954; color: white; border: none; border-radius: 6px;
  padding: 10px 16px; cursor: pointer; font-weight: 600; font-size: 13px; white-space: nowrap;
}
.ref-import-box .ref-import-row button:hover { background: #1aa34a; }
.ref-import-status { font-size: 12px; margin-top: 8px; min-height: 16px; }

/* Single variant layout */
.variants.single { grid-template-columns: 1fr; }

/* New Session button & panel */
.new-session-btn {
  margin-left: auto;
  padding: 8px 16px;
  background: var(--accent);
  border: none;
  border-radius: 8px;
  color: white;
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}
.new-session-btn:hover { background: var(--accent-dim); }

.new-session-overlay {
  display: none;
  position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.6); z-index: 1000;
  align-items: center; justify-content: center;
}
.new-session-overlay.open { display: flex; }
.new-session-panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  width: 520px;
  max-width: 90vw;
  max-height: 85vh;
  overflow-y: auto;
  animation: modalIn 0.2s ease;
}
.new-session-panel h3 {
  font-size: 16px; margin-bottom: 16px; color: var(--accent);
}
.form-row { margin-bottom: 14px; }
.form-row label {
  font-size: 12px; color: var(--text-dim); display: block; margin-bottom: 4px;
}
.form-row input[type="text"],
.form-row textarea,
.form-row select {
  width: 100%; background: #0a0a12;
  border: 1px solid var(--border); border-radius: 6px;
  color: var(--text); padding: 10px; font-size: 13px; font-family: inherit;
}
.form-row input:focus,
.form-row textarea:focus,
.form-row select:focus { outline: none; border-color: var(--accent); }
.form-row select option { background: #0a0a12; color: var(--text); }
.form-row select optgroup { color: var(--text-dim); font-style: normal; }
.form-row textarea { min-height: 60px; resize: vertical; }
.aspects-grid { display: flex; flex-wrap: wrap; gap: 6px; }
.aspect-chip {
  font-size: 12px; padding: 5px 12px; background: var(--border);
  border: 1px solid transparent; border-radius: 16px;
  cursor: pointer; transition: all 0.2s; user-select: none;
}
.aspect-chip:hover { border-color: var(--accent); }
.aspect-chip.active { background: var(--accent); color: white; }
.ref-list {
  display: flex; flex-direction: column; gap: 6px;
  margin-top: 6px; max-height: 200px; overflow-y: auto;
}
.ref-item {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 10px; background: #0a0a12;
  border: 1px solid var(--border); border-radius: 6px;
  font-size: 12px; cursor: pointer; transition: all 0.2s;
}
.ref-item:hover { border-color: var(--accent); }
.ref-item.selected { border-color: var(--green); background: rgba(76, 175, 80, 0.1); }
.ref-item .ref-check { color: var(--green); font-weight: bold; display: none; }
.ref-item.selected .ref-check { display: inline; }
.ref-delete {
  margin-left: 4px; color: var(--text-dim); font-size: 14px;
  padding: 2px 6px; border-radius: 4px; transition: all 0.15s; line-height: 1;
}
.ref-delete:hover { color: var(--red); background: rgba(244, 67, 54, 0.15); }
.ref-import-row { display: flex; gap: 8px; margin-top: 8px; }
.ref-import-row input {
  flex: 1; background: #0a0a12;
  border: 1px solid var(--border); border-radius: 6px;
  color: var(--text); padding: 8px; font-size: 12px; font-family: inherit;
}
.ref-import-row input:focus { outline: none; border-color: var(--accent); }
.ref-import-row button {
  padding: 8px 14px; background: var(--border);
  border: none; border-radius: 6px; color: var(--text);
  font-size: 12px; cursor: pointer; white-space: nowrap; font-family: inherit;
}
.ref-import-row button:hover { background: var(--accent); color: white; }
.drop-zone {
  border: 2px dashed var(--border); border-radius: 8px;
  padding: 24px; text-align: center; color: var(--text-dim);
  font-size: 13px; cursor: pointer; transition: all 0.2s; margin-top: 8px;
}
.drop-zone:hover, .drop-zone.dragover {
  border-color: var(--accent); background: rgba(255, 59, 92, 0.05); color: var(--text);
}
.drop-zone .drop-icon { font-size: 24px; display: block; margin-bottom: 6px; }
.cover-zone {
  border: 2px dashed var(--border); border-radius: 8px;
  padding: 20px; text-align: center; color: var(--text-dim);
  font-size: 13px; cursor: pointer; transition: all 0.2s;
  margin-top: 6px; position: relative; min-height: 120px;
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 6px;
}
.cover-zone:hover, .cover-zone.dragover {
  border-color: var(--accent); background: rgba(255, 59, 92, 0.05); color: var(--text);
}
.cover-zone.has-cover { border-color: var(--green); padding: 8px; }
.cover-zone .cover-preview {
  max-height: 160px; max-width: 100%; border-radius: 6px; display: none;
}
.cover-zone.has-cover .cover-preview { display: block; }
.cover-zone.has-cover .cover-placeholder { display: none; }
.cover-remove {
  position: absolute; top: 6px; right: 6px;
  background: rgba(0,0,0,0.6); border: none; color: var(--text-dim);
  width: 24px; height: 24px; border-radius: 50%;
  cursor: pointer; font-size: 14px; display: none;
  align-items: center; justify-content: center; transition: all 0.15s;
}
.cover-remove:hover { color: var(--red); background: rgba(0,0,0,0.8); }
.cover-zone.has-cover .cover-remove { display: flex; }

/* Cover Block Component */
.cover-block { margin-top: 10px; }
.cover-block-row { display: flex; gap: 10px; align-items: flex-start; }
.cover-block-zone {
  width: 80px; height: 80px; border: 1px dashed var(--border); border-radius: 6px;
  cursor: pointer; overflow: hidden; position: relative; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.cover-block-zone.dragover { border-color: var(--accent); }
.cover-block-img { width: 100%; height: 100%; object-fit: cover; }
.cover-block-img[style*="display: none"] + .cover-block-placeholder { display: flex; }
.cover-block-placeholder {
  display: none; flex-direction: column; align-items: center; gap: 2px;
  font-size: 10px; color: var(--text-dim); text-align: center; padding: 4px;
}
.cover-block-img:not([src]), .cover-block-img[src=""] { display: none !important; }
.cover-block-zone:not(:has(.cover-block-img[src]:not([src=""]))) .cover-block-placeholder { display: flex; }
.cover-block-right { display: flex; flex-direction: column; gap: 4px; }
.cover-block-status { font-size: 11px; color: var(--text-dim); }
.cover-block-actions {
  display: flex; gap: 8px; justify-content: flex-end; align-items: center;
  margin-top: 10px; padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

/* AI Cover Generation */
.cover-ai-section { margin-top: 10px; }
.cover-ai-body { display: flex; flex-direction: column; gap: 8px; }
.cover-ai-status { font-size: 12px; color: var(--text-dim); min-height: 16px; }
.cover-ai-status:empty { display: none; }
.cover-ai-prompt {
  width: 100%; background: var(--surface); border: 1px solid var(--border);
  border-radius: 6px; color: var(--text); font-size: 12px; padding: 8px;
  font-family: inherit; resize: vertical; box-sizing: border-box;
}
.cover-ai-prompt:focus { border-color: var(--accent); outline: none; }
.cover-ai-actions, .cover-ai-final-actions {
  display: flex; gap: 6px; flex-wrap: wrap;
}
.cover-ai-actions button, .cover-ai-final-actions button {
  padding: 5px 12px; border-radius: 6px; font-size: 12px;
  cursor: pointer; font-family: inherit; border: 1px solid var(--border);
  background: var(--surface); color: var(--text); transition: all 0.2s;
  display: inline-flex; align-items: center; gap: 4px;
}
.cover-ai-actions button:hover, .cover-ai-final-actions button:hover {
  border-color: var(--text-dim);
}
.cover-ai-research:hover { border-color: var(--accent) !important; color: var(--accent) !important; }
.cover-ai-generate, .cover-ai-apply {
  background: var(--accent) !important; border-color: var(--accent) !important; color: white !important;
}
.cover-ai-generate:hover, .cover-ai-apply:hover { opacity: 0.85; }
.cover-ai-preview-wrap { text-align: center; }
.cover-ai-preview-img {
  max-width: 100%; max-height: 200px; border-radius: 6px; margin-bottom: 6px;
}

.panel-actions { display: flex; gap: 10px; margin-top: 18px; }
.create-session-btn {
  padding: 10px 24px; background: var(--green); border: none;
  border-radius: 8px; color: white; font-size: 14px;
  cursor: pointer; font-family: inherit;
}
.create-session-btn:hover { background: #43a047; }
.create-session-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.cancel-session-btn {
  padding: 10px 24px; background: var(--border); border: none;
  border-radius: 8px; color: var(--text-dim); font-size: 14px;
  cursor: pointer; font-family: inherit;
}
.cancel-session-btn:hover { color: var(--text); }

/* ==============================================
   Page: Summary
   ============================================== */
.section {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 20px;
}
.section h2 { font-size: 18px; margin-bottom: 16px; color: var(--accent); }
.section h3 { font-size: 14px; margin-bottom: 12px; color: var(--text-dim); }

/* Stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}
.stat-card {
  background: #12121a; border-radius: 8px; padding: 16px; text-align: center;
}
.stat-value { font-size: 32px; font-weight: 700; color: var(--accent); }
.stat-label { font-size: 12px; color: var(--text-dim); margin-top: 4px; }

/* Tag cloud */
.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-item {
  padding: 6px 14px; border-radius: 14px; font-size: 13px;
  display: flex; align-items: center; gap: 6px;
}
.tag-item.positive { background: rgba(76, 175, 80, 0.2); color: var(--green); }
.tag-item.negative { background: rgba(244, 67, 54, 0.2); color: var(--red); }
.tag-count { font-weight: 700; }

/* Track list table (summary) */
table.track-list { width: 100%; border-collapse: collapse; }
table.track-list th {
  text-align: left; padding: 8px 12px; font-size: 12px;
  color: var(--text-dim); border-bottom: 1px solid var(--border);
}
table.track-list td {
  padding: 8px 12px; font-size: 13px; border-bottom: 1px solid var(--border);
}
table.track-list tr:hover { background: rgba(255, 59, 92, 0.05); }
.stars-display { color: var(--yellow); letter-spacing: 2px; }

/* Session averages (summary) */
.section .session-bar {
  display: flex; align-items: center; gap: 12px; margin-bottom: 8px;
}
.session-name { width: 120px; font-size: 13px; }
.bar-bg {
  flex: 1; height: 24px; background: #12121a;
  border-radius: 4px; overflow: hidden;
}
.bar-fill {
  height: 100%; background: var(--accent); border-radius: 4px;
  display: flex; align-items: center; justify-content: flex-end;
  padding-right: 8px; font-size: 12px; font-weight: 600; min-width: 40px;
}

.notes-list { list-style: none; }
.notes-list li {
  padding: 10px; background: #12121a; border-radius: 6px;
  margin-bottom: 8px; font-size: 13px;
}
.notes-list .note-track {
  font-weight: 600; color: var(--accent); margin-bottom: 4px; font-size: 12px;
}

/* ==============================================
   Page: Mixes
   ============================================== */
.mixes-container { padding: 24px 32px; }

.new-mix-btn {
  background: var(--accent); color: white; border: none;
  padding: 8px 16px; border-radius: 8px; font-size: 12px;
  font-family: inherit; font-weight: 600; cursor: pointer;
  transition: all 0.2s; margin-left: auto;
}
.new-mix-btn:hover { background: var(--accent-dim); }

/* Empty state */
.mixes-empty { text-align: center; padding: 60px 20px; color: var(--text-dim); }
.mixes-empty svg { width: 48px; height: 48px; margin-bottom: 12px; opacity: 0.3; }

/* Mix cards grid */
.mixes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}
.mix-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex; gap: 14px; align-items: flex-start;
}
.mix-card:hover { border-color: var(--accent); background: var(--card-hover); }
.mix-card-cover {
  width: 52px; height: 52px; border-radius: 6px; flex-shrink: 0;
  overflow: hidden; background: var(--border);
  display: flex; align-items: center; justify-content: center;
}
.mix-card-cover img {
  width: 100%; height: 100%; object-fit: cover;
}
.mix-card-cover.no-cover img { display: none; }
.mix-cover-placeholder { opacity: 0.3; }
.mix-card-cover:not(.no-cover) .mix-cover-placeholder { display: none; }
.mix-card-body { flex: 1; min-width: 0; }
.mix-card-header {
  display: flex; align-items: center; gap: 6px; margin-bottom: 4px;
  flex-wrap: nowrap; overflow: hidden;
}
.mix-card-name {
  font-size: 14px; font-weight: 600; flex: 1; min-width: 0;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.status-badge {
  font-size: 10px; padding: 2px 8px; border-radius: 4px; text-transform: uppercase;
  font-weight: 600; letter-spacing: 0.5px; flex-shrink: 0;
}
.status-draft { background: var(--border); color: var(--text-dim); }
.status-ready { background: var(--green); color: white; }
.status-rendered { background: var(--accent); color: white; }
.brand-badge {
  font-size: 10px; padding: 2px 8px; border-radius: 4px;
  font-weight: 600; letter-spacing: 0.5px; flex-shrink: 0;
  background: linear-gradient(135deg, #FF3B5C, #ff6b81); color: white;
}
.workout-badge {
  font-size: 10px; padding: 2px 8px; border-radius: 4px;
  font-weight: 600; letter-spacing: 0.5px; flex-shrink: 0;
  background: linear-gradient(135deg, #ff6b35, #f7931e); color: white;
}
.album-badge {
  font-size: 10px; padding: 2px 8px; border-radius: 4px;
  font-weight: 600; letter-spacing: 0.5px; flex-shrink: 0;
  background: linear-gradient(135deg, #2196F3, #1565C0); color: white;
}
.type-pills { display: flex; gap: 4px; }
.type-pill {
  font-size: 12px; padding: 6px 14px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--border); background: none; color: var(--text-dim);
  font-family: inherit; font-weight: 500; transition: all 0.15s;
}
.type-pill:hover { border-color: var(--accent); color: var(--text); }
.type-pill.active { background: rgba(255,59,92,0.15); border-color: var(--accent); color: var(--accent); }
.album-cover-zone {
  position: relative; border: 1px dashed var(--border); border-radius: 6px;
  height: 80px; display: flex; align-items: center; justify-content: center;
  cursor: pointer; overflow: hidden; transition: border-color 0.2s;
}
.album-cover-zone:hover { border-color: var(--accent); }
.album-cover-zone.dragover { border-color: var(--accent); background: rgba(255,59,92,0.05); }
.album-cover-preview {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: 5px;
}
.album-cover-preview[src]:not([style*="display: none"]) ~ .album-cover-placeholder { display: none; }
.album-cover-placeholder {
  display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-dim);
}
.album-cover-status { font-size: 11px; color: var(--green); margin-top: 4px; display: block; }
.toggle-row {
  display: flex; align-items: center; gap: 10px; cursor: pointer; user-select: none;
}
.toggle-label { font-size: 12px; color: var(--text-dim); font-weight: 500; }
.toggle-input { display: none; }
.toggle-switch {
  width: 36px; height: 20px; background: var(--border); border-radius: 10px;
  position: relative; transition: background 0.2s; flex-shrink: 0;
}
.toggle-switch::after {
  content: ''; position: absolute; top: 3px; left: 3px;
  width: 14px; height: 14px; background: white; border-radius: 50%;
  transition: transform 0.2s;
}
.toggle-input:checked ~ .toggle-switch::after { transform: translateX(16px); }
.type-selector { display: flex; gap: 4px; }
.type-sel-btn {
  flex: 1; padding: 8px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--border); background: none; color: var(--text-dim);
  font-family: inherit; font-size: 13px; font-weight: 600; transition: all 0.15s;
}
.type-sel-btn.active { background: var(--accent); border-color: var(--accent); color: white; }
.purpose-badge {
  font-size: 10px; padding: 2px 8px; border-radius: 4px;
  font-weight: 600; letter-spacing: 0.5px; flex-shrink: 0;
  background: linear-gradient(135deg, #00bcd4, #0097a7); color: white;
}
.mix-card-stats {
  display: flex; gap: 10px; font-size: 11px; color: var(--text-dim); white-space: nowrap;
}
.mix-card-date { font-size: 10px; color: var(--text-dim); margin-top: 2px; opacity: 0.6; }
.mix-card-params { font-size: 11px; color: var(--text-dim); margin-top: 4px; }

/* New Mix form */
#new-mix-box { max-width: 560px; max-height: 90vh; overflow-y: auto; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-separator { border-top: 1px solid var(--border); margin: 16px 0; }

/* AI prompt styling */
.ai-prompt-area {
  min-height: 200px !important; height: 200px; font-size: 14px; line-height: 1.5;
}
.ai-prompt-hint {
  font-size: 11px; color: var(--text-dim); margin-top: 4px; line-height: 1.4;
}
.ai-prompt-hint em { color: var(--accent); font-style: normal; }

/* Advanced toggle */
.advanced-toggle {
  display: flex; align-items: center; gap: 6px; cursor: pointer;
  font-size: 12px; color: var(--text-dim); margin-top: 4px; user-select: none;
  border: none; background: none; padding: 0; font-family: inherit;
}
.advanced-toggle:hover { color: var(--text); }
.advanced-toggle svg { transition: transform 0.2s; }
.advanced-toggle.open svg { transform: rotate(90deg); }
.advanced-section { display: none; margin-top: 12px; }
.advanced-section.open { display: block; }

/* Session pills */
.session-pills { display: flex; flex-wrap: wrap; gap: 6px; }
.session-pill {
  font-size: 11px; padding: 4px 10px; border-radius: 12px; cursor: pointer;
  border: 1px solid var(--border); background: none; color: var(--text-dim);
  font-family: inherit; transition: all 0.15s;
}
.session-pill:hover { border-color: var(--accent); color: var(--text); }
.session-pill.selected {
  background: rgba(255,59,92,0.15); border-color: var(--accent); color: var(--accent);
}

/* Build progress */
.build-progress {
  margin-top: 12px; padding: 12px; border-radius: 8px;
  background: rgba(255,59,92,0.08); font-size: 13px; color: var(--text);
  display: none;
}
.build-progress.active { display: block; }
.build-progress .ai-reasoning {
  margin-top: 8px; font-size: 12px; color: var(--text-dim); line-height: 1.4;
}

/* Mix Detail overlay */
#detail-box {
  max-width: 800px; max-height: 85vh; overflow: hidden;
  display: flex; flex-direction: column; padding: 0;
}
.detail-fixed-header {
  display: flex; align-items: center; gap: 12px; padding: 20px 24px 12px;
  border-bottom: 1px solid var(--border); flex-shrink: 0; position: relative;
}
.detail-fixed-header .detail-name {
  font-size: 20px; font-weight: 600; flex: 1; min-width: 0;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.detail-fixed-header .overlay-close { position: static; padding: 4px; flex-shrink: 0; }
#detail-content { overflow-y: auto; padding: 16px 24px 24px; flex: 1; }
.detail-desc-wrap { margin-bottom: 12px; }
.detail-desc {
  font-size: 12px; color: var(--text-dim); line-height: 1.5;
  white-space: pre-wrap; word-wrap: break-word; overflow-wrap: break-word;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
.detail-desc.expanded { -webkit-line-clamp: unset; display: block; }
.detail-desc-toggle {
  font-size: 11px; color: var(--accent); cursor: pointer;
  margin-top: 2px; user-select: none; display: inline-block;
}
.detail-desc-toggle:hover { text-decoration: underline; }
.detail-params { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.param-chip {
  font-size: 11px; background: rgba(255,59,92,0.12); color: var(--accent);
  padding: 4px 10px; border-radius: 6px;
}
.detail-summary {
  display: flex; gap: 16px; margin-bottom: 12px; font-size: 12px; color: var(--text-dim);
}
.detail-summary strong { color: var(--text); }

/* Mix track list */
.mix-track-header {
  display: grid;
  grid-template-columns: 28px 1fr 36px 60px 80px 70px 60px 80px;
  gap: 10px; padding: 4px 10px;
  font-size: 10px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.5px;
}
.mix-track-row {
  display: grid;
  grid-template-columns: 28px 1fr 36px 60px 80px 70px 60px 80px;
  gap: 10px; align-items: center;
  padding: 8px 10px; font-size: 13px;
  background: var(--bg); border: 1px solid var(--border); border-radius: 6px;
  margin-bottom: 4px;
}
.mix-track-row:hover { border-color: var(--accent); }
.mix-track-pos {
  font-size: 12px; color: var(--text-dim); text-align: center; font-weight: 600;
}
.mix-track-name {
  font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.mix-track-variant {
  font-size: 10px; background: var(--border); color: var(--text);
  padding: 2px 6px; border-radius: 4px; text-align: center;
}
.mix-track-col { font-size: 11px; color: var(--text-dim); white-space: nowrap; }
.mix-track-actions { display: flex; gap: 2px; align-items: center; justify-content: flex-end; }
.mix-track-actions button {
  background: none; border: none; color: var(--text-dim); cursor: pointer;
  padding: 3px; display: flex; align-items: center; opacity: 0.4; transition: all 0.15s;
}
.mix-track-row:hover .mix-track-actions button { opacity: 0.7; }
.mix-track-actions button:hover { opacity: 1; color: var(--accent); }
.mix-track-actions button.rm:hover { color: var(--red); }
.mix-empty-tracks { font-size: 13px; color: var(--text-dim); padding: 16px 0; text-align: center; }
.detail-toolbar {
  display: flex; gap: 6px; margin-top: 16px; padding-top: 16px;
  border-top: 1px solid var(--border); flex-wrap: wrap; align-items: center;
}
.detail-toolbar .spacer { flex: 1; }
.toolbar-btn {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 7px 12px; border-radius: 8px; font-size: 12px; font-weight: 500;
  font-family: inherit; cursor: pointer; border: 1px solid var(--border);
  background: none; color: var(--text-dim); transition: all 0.15s;
}
.toolbar-btn:hover { border-color: var(--accent); color: var(--text); }
.toolbar-btn.primary {
  background: var(--accent); border-color: var(--accent); color: white;
}
.toolbar-btn.primary:hover { background: var(--accent-dim); }
.toolbar-btn.danger { border-color: transparent; color: var(--text-dim); opacity: 0.5; }
.toolbar-btn.danger:hover { color: var(--red); opacity: 1; }
.toolbar-btn:disabled { opacity: 0.3; cursor: default; }
.toolbar-btn svg { flex-shrink: 0; }

/* Add track overlay */
#add-track-box { max-width: 700px; max-height: 80vh; overflow-y: auto; }
.add-track-filters {
  display: flex; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; align-items: center;
}
.add-track-filters input, .add-track-filters select {
  background: var(--bg); border: 1px solid var(--border); border-radius: 6px;
  padding: 6px 10px; color: var(--text); font-size: 12px; font-family: inherit;
}
.add-track-filters input:focus { outline: none; border-color: var(--accent); }
.add-track-list { max-height: 400px; overflow-y: auto; }
.add-track-row {
  display: grid;
  grid-template-columns: 1fr 60px 36px 60px 80px 60px 50px;
  gap: 10px; align-items: center;
  padding: 8px 10px; font-size: 13px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  cursor: default;
}
.add-track-row:hover { background: rgba(255,59,92,0.06); }
.add-track-row .t-name {
  font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.add-track-row .t-session {
  font-size: 10px; color: var(--text-dim); overflow: hidden;
  text-overflow: ellipsis; white-space: nowrap;
}
.add-track-row .t-var {
  font-size: 10px; background: var(--border); color: var(--text);
  padding: 2px 6px; border-radius: 4px; text-align: center;
}
.add-track-row .t-col { font-size: 11px; color: var(--text-dim); }
.add-track-row .t-add {
  background: var(--accent); color: white; border: none; padding: 4px 10px;
  border-radius: 4px; font-size: 11px; font-weight: 600; cursor: pointer;
  font-family: inherit;
}
.add-track-row .t-add:hover { background: var(--accent-dim); }
.add-track-row .t-add:disabled { opacity: 0.4; cursor: default; }

/* ==============================================
   Page: Track Library
   ============================================== */
.tracks-container { padding: 24px 32px; }

/* Filter panel (slide-out) */
.filter-toggle-btn {
  display: flex; align-items: center; gap: 6px;
  background: var(--card); color: var(--text); border: 1px solid var(--border);
  padding: 7px 14px; border-radius: 8px; font-size: 12px; cursor: pointer;
  transition: all 0.15s;
}
.filter-toggle-btn:hover { border-color: var(--accent); color: var(--accent); }
.filter-toggle-btn.has-filters { border-color: var(--accent); color: var(--accent); }
.filter-badge {
  display: none; min-width: 16px; height: 16px; line-height: 16px;
  background: var(--accent); color: #fff; border-radius: 8px;
  font-size: 10px; font-weight: 700; text-align: center; padding: 0 4px;
}
.filter-badge.visible { display: inline-block; }

.filter-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 999;
  opacity: 0; pointer-events: none; transition: opacity 0.25s;
}
.filter-backdrop.open { opacity: 1; pointer-events: auto; }

.filter-panel {
  position: fixed; top: 0; right: 0; bottom: 0; width: 340px; max-width: 90vw;
  background: var(--bg); border-left: 1px solid var(--border);
  z-index: 1000; display: flex; flex-direction: column;
  transform: translateX(100%); transition: transform 0.25s ease;
}
.filter-panel.open { transform: translateX(0); }

.filter-panel-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 20px; border-bottom: 1px solid var(--border);
}
.filter-panel-title { font-size: 16px; font-weight: 700; color: var(--text); }
.filter-panel-close {
  width: 32px; height: 32px; display: flex; align-items: center; justify-content: center;
  background: none; border: 1px solid var(--border); border-radius: 8px;
  color: var(--text-dim); font-size: 20px; cursor: pointer; transition: all 0.15s;
}
.filter-panel-close:hover { border-color: var(--accent); color: var(--accent); }

.filter-panel-body {
  flex: 1; overflow-y: auto; padding: 16px 20px;
  display: flex; flex-direction: column; gap: 20px;
}
.filter-section { display: flex; flex-direction: column; gap: 8px; }
.filter-label {
  font-size: 10px; color: var(--text-dim); text-transform: uppercase;
  letter-spacing: 0.5px; font-weight: 600;
}
.filter-pills { display: flex; gap: 6px; flex-wrap: wrap; }
.filter-pill {
  padding: 6px 12px; font-size: 12px; border-radius: 20px;
  border: 1px solid var(--border); background: transparent;
  color: var(--text-dim); cursor: pointer; transition: all 0.15s;
  white-space: nowrap;
}
.filter-pill:hover { border-color: var(--accent); color: var(--text); }
.filter-pill.active {
  background: var(--accent); border-color: var(--accent); color: #fff;
}
.filter-range { display: flex; align-items: center; gap: 6px; }
.filter-input {
  width: 72px; padding: 6px 8px; font-size: 12px; border-radius: 6px;
  border: 1px solid var(--border); background: var(--card); color: var(--text);
  text-align: center;
}
.filter-input:focus { border-color: var(--accent); outline: none; }
.filter-input::placeholder { color: var(--text-dim); }
.filter-sep { color: var(--text-dim); font-size: 12px; }

.filter-panel-footer {
  padding: 14px 20px; border-top: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.filter-reset-btn {
  background: none; border: 1px solid var(--border); color: var(--text-dim);
  padding: 6px 14px; border-radius: 8px; font-size: 12px; cursor: pointer;
  transition: all 0.15s;
}
.filter-reset-btn:hover { border-color: var(--accent); color: var(--accent); }
.filter-summary { font-size: 12px; color: var(--text-dim); }

.session-group.filter-hidden { display: none; }
.track-row.filter-hidden { display: none; }

.migrate-btn {
  background: var(--accent); color: white; border: none;
  padding: 8px 16px; border-radius: 8px; font-size: 12px;
  font-family: inherit; font-weight: 600; cursor: pointer;
  transition: all 0.2s; margin-left: auto;
}
.migrate-btn:hover { background: var(--accent-dim); }
.migrate-btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* Empty state */
.tracks-empty { text-align: center; padding: 60px 20px; color: var(--text-dim); }
.tracks-empty svg { width: 48px; height: 48px; margin-bottom: 12px; opacity: 0.3; }

/* Session groups — collapsible */
.session-group { margin-bottom: 8px; }
.session-group-title {
  font-size: 12px; color: var(--accent); font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.5px;
  padding: 10px 14px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  display: flex; align-items: center; gap: 8px;
  transition: all 0.2s; user-select: none;
}
.session-group-title:hover { border-color: var(--accent); }
.session-group-title .chevron { transition: transform 0.2s; flex-shrink: 0; }
.session-group.open .session-group-title .chevron { transform: rotate(90deg); }
.session-group-title .track-count {
  font-size: 11px; color: var(--text-dim); font-weight: 400; margin-left: auto;
}
.session-group .track-list {
  display: none; flex-direction: column; gap: 4px;
  margin-top: 4px; padding-left: 0;
}
.session-group.open .track-list { display: flex; }

/* Track row — grid columns */
.track-list-header {
  display: grid;
  grid-template-columns: 22px 1fr 36px 72px 90px 80px 70px 70px 1fr 80px;
  gap: 12px; padding: 4px 14px;
  font-size: 10px; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: 0.5px; align-items: center;
}
.track-row {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 13px;
  display: grid;
  grid-template-columns: 22px 1fr 36px 72px 90px 80px 70px 70px 1fr 80px;
  gap: 8px; align-items: center;
  transition: border-color 0.2s;
}
.track-row:hover { border-color: var(--accent); }
.track-badge-empty { width: 16px; }
.track-badge {
  font-size: 9px; background: var(--green); color: white;
  border-radius: 3px; text-align: center;
  flex-shrink: 0; white-space: nowrap;
  display: inline-flex; align-items: center; justify-content: center;
  height: 16px; padding: 0 5px; font-weight: 600;
}
.mastered-badge {
  background: var(--accent); font-weight: 700;
}
.mastered-lufs { color: var(--accent); font-weight: 600; }
.master-btn {
  background: none; border: 1px solid var(--border); border-radius: 3px;
  color: var(--text-dim); cursor: pointer;
  font-size: 9px; font-weight: 700; line-height: 1;
  width: 18px; height: 18px;
  display: inline-flex; align-items: center; justify-content: center;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.master-btn:hover { border-color: var(--accent); color: var(--accent); background: rgba(255,59,92,0.1); }
.track-row .track-name {
  font-weight: 500; min-width: 0;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.track-variant {
  font-size: 10px; background: var(--border); color: var(--text);
  padding: 2px 6px; border-radius: 4px; text-align: center; justify-self: center;
}
.track-stars { color: var(--yellow); font-size: 11px; letter-spacing: 1px; }
.track-col {
  font-size: 11px; color: var(--text-dim);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.track-genres { display: flex; gap: 4px; min-width: 0; overflow: hidden; }
.track-genre {
  font-size: 10px; background: rgba(255,59,92,0.15); color: var(--accent);
  padding: 2px 6px; border-radius: 10px; white-space: nowrap; flex-shrink: 0;
}
.track-actions { display: flex; gap: 4px; align-items: center; justify-content: flex-end; }
.track-actions a, .track-actions button {
  background: none; border: none; color: var(--text-dim); cursor: pointer;
  padding: 4px; opacity: 0; transition: all 0.2s;
  display: flex; align-items: center; justify-content: center;
  text-decoration: none;
}
.track-row:hover .track-actions a,
.track-row:hover .track-actions button { opacity: 0.5; }
.track-actions a:hover, .track-actions button:hover { opacity: 1; color: var(--accent); }
.track-actions button.playing { opacity: 1; color: var(--green); }
.track-actions button:disabled { opacity: 0.7; }

.not-analyzed { font-size: 11px; color: var(--text-dim); font-style: italic; }

/* ==============================================
   Page: Analyzer
   ============================================== */

/* Track selector */
.selector-bar {
  display: flex; gap: 12px; align-items: center;
  margin-bottom: 24px; flex-wrap: wrap;
}
.selector-bar select, .selector-bar input[type="file"] {
  background: var(--card); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 10px 16px; font-size: 14px; font-family: inherit; cursor: pointer;
}
.selector-bar select { min-width: 300px; }
.analyze-btn {
  background: var(--accent); color: white; border: none;
  padding: 10px 24px; border-radius: 8px; font-size: 14px;
  cursor: pointer; transition: all 0.2s; font-family: inherit;
}
.analyze-btn:hover { background: var(--accent-dim); }
.analyze-btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* Upload area */
.upload-area {
  background: var(--card);
  border: 2px dashed var(--border);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 24px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
}
.upload-area:hover, .upload-area.dragover {
  border-color: var(--accent); background: var(--card-hover);
}
.upload-area input[type="file"] { display: none; }
.upload-area .upload-text { color: var(--text-dim); font-size: 14px; white-space: nowrap; }
.upload-area .upload-text strong { color: var(--accent); }

.ref-chip {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 13px;
  display: flex; align-items: center; gap: 8px;
  transition: border-color 0.2s;
}
.ref-chip:hover { border-color: var(--accent); }
.ref-chip .ref-badge {
  font-size: 10px; background: var(--accent); color: white;
  padding: 2px 6px; border-radius: 4px;
}

/* Results */
.results { display: none; }
.results.visible { display: block; }
.viz-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.viz-grid > .viz-full, .viz-grid > .viz-full > .viz-card { grid-column: 1 / -1; }
.viz-grid > .viz-card { margin-bottom: 0; }

.info-bar {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px 20px;
  margin-bottom: 0;
  display: flex; flex-wrap: wrap; gap: 16px 24px;
}
.info-item { display: flex; align-items: baseline; gap: 6px; white-space: nowrap; }
.info-item .label { font-size: 11px; color: var(--text-dim); text-transform: uppercase; }
.info-item .value { font-size: 14px; font-weight: 600; }
.info-item .sub { font-size: 11px; color: var(--text-dim); }

.viz-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 16px;
}
.viz-card h3 { font-size: 14px; color: var(--accent); margin-bottom: 12px; }
.viz-card img { width: 100%; border-radius: 8px; }

/* Section timeline */
.section-timeline {
  display: flex; height: 40px; border-radius: 6px;
  overflow: hidden; margin-top: 8px;
}
.section-block {
  display: flex; align-items: center; justify-content: center;
  font-size: 10px; color: rgba(255,255,255,0.8);
  cursor: default; position: relative; min-width: 2px;
}
.section-block.quiet { background: #1a237e; }
.section-block.low { background: #283593; }
.section-block.medium { background: #5c6bc0; }
.section-block.loud { background: #FF3B5C; }
.section-block:hover::after {
  content: attr(data-tooltip);
  position: absolute; bottom: 100%; left: 50%;
  transform: translateX(-50%);
  background: #000; color: white;
  padding: 4px 8px; border-radius: 4px;
  font-size: 11px; white-space: nowrap; z-index: 10;
}

/* Loading */
.loading {
  text-align: center; padding: 60px; color: var(--text-dim); font-size: 16px;
}
.loading .spinner {
  width: 40px; height: 40px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 16px;
}

/* Similar tracks section */
.similar-btn {
  background: #1DB954; color: white; border: none;
  padding: 10px 20px; border-radius: 20px;
  font-size: 13px; font-family: inherit; font-weight: 600;
  cursor: pointer; transition: all 0.2s;
  display: inline-flex; align-items: center; gap: 8px;
}
.similar-btn:hover { background: #1ed760; }
.similar-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.similar-track {
  display: flex; align-items: center; gap: 12px;
  padding: 8px 10px; border-radius: 8px; transition: background 0.2s;
}
.similar-track:hover { background: rgba(255,255,255,0.05); }
.similar-track img { width: 48px; height: 48px; border-radius: 4px; flex-shrink: 0; }
.similar-track .track-info { flex: 1; min-width: 0; }
.similar-track .track-name {
  font-size: 13px; font-weight: 500;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.similar-track .track-artist {
  font-size: 11px; color: var(--text-dim);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.similar-track .track-links { display: flex; gap: 8px; align-items: center; flex-shrink: 0; }
.similar-track .track-links a {
  font-size: 10px; text-decoration: none; padding: 3px 8px;
  border-radius: 10px; border: 1px solid var(--border); color: var(--text-dim);
  transition: all 0.2s;
}
.similar-track .track-links a:hover { border-color: #1DB954; color: #1DB954; }
.similar-track .track-links a.spotify-link { color: #1DB954; border-color: #1DB954; }
.similar-track .track-links a.spotify-link:hover { background: #1DB954; color: white; }
.similar-track .preview-btn {
  width: 28px; height: 28px; border-radius: 50%; border: none;
  background: var(--card); color: var(--text); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s; flex-shrink: 0;
}
.similar-track .preview-btn:hover { background: #1DB954; color: white; }
.similar-track .preview-btn.playing { background: #1DB954; color: white; }

/* Spotify Audio Features radar */
.radar-wrap { position: relative; width: 100%; max-width: 320px; margin: 0 auto; }
.radar-wrap canvas { width: 100% !important; height: auto !important; }
.feat-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 6px 16px; margin-top: 12px;
}
.feat-row { display: flex; align-items: center; gap: 8px; font-size: 12px; }
.feat-label { color: var(--text-dim); min-width: 90px; }
.feat-bar-bg {
  flex: 1; height: 6px; background: var(--border);
  border-radius: 3px; overflow: hidden;
}
.feat-bar {
  height: 100%; border-radius: 3px; transition: width 0.5s ease;
}
.feat-val { min-width: 32px; text-align: right; font-weight: 600; font-size: 11px; }
.features-btn {
  background: #1DB954; color: white; border: none;
  padding: 8px 16px; border-radius: 20px;
  font-size: 12px; font-family: inherit; font-weight: 600;
  cursor: pointer; transition: all 0.2s;
  display: inline-flex; align-items: center; gap: 6px;
}
.features-btn:hover { background: #1ed760; }
.features-btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* Audio player */
.player-row { margin-bottom: 16px; }
.player-row audio { width: 100%; height: 36px; }

/* ==============================================
   Page: Users
   ============================================== */
.users-container { padding: 24px 32px; }

.users-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px;
}
.users-header h2 { font-size: 18px; font-weight: 600; }

.users-table { width: 100%; border-collapse: collapse; }
.users-table th {
  text-align: left; font-size: 11px; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: 0.5px;
  padding: 8px 12px; border-bottom: 1px solid var(--border);
}
.users-table td {
  padding: 12px; border-bottom: 1px solid var(--border); font-size: 14px;
}
.users-table tr:hover { background: var(--card); }

.role-badge {
  font-size: 10px; padding: 2px 8px; border-radius: 4px;
  font-weight: 600; letter-spacing: 0.5px;
}
.role-admin { background: var(--accent); color: white; }
.role-viewer { background: var(--border); color: var(--text-dim); }
.role-tracks { background: #2a6b3a; color: white; }

.user-actions { display: flex; gap: 6px; align-items: center; }
.user-actions button { padding: 4px 10px; font-size: 11px; }
.role-select {
  background: var(--surface); color: var(--text); border: 1px solid var(--border);
  border-radius: 4px; padding: 4px 8px; font-size: 11px; cursor: pointer;
}

/* Users modal form-group override */
.users-container .form-group { margin-bottom: 12px; }
#add-user-overlay .form-group,
#pw-overlay .form-group { margin-bottom: 12px; }
.users-container .form-error { color: var(--red); font-size: 12px; margin-top: 8px; }

/* ==============================================
   Dashboard
   ============================================== */
.dashboard-container { padding: 24px 32px; }

.dash-section { background: var(--card); border: 1px solid var(--border); border-radius: 12px; margin-bottom: 12px; }
.dash-header {
  display: flex; align-items: center; gap: 10px; padding: 16px 20px;
  cursor: pointer; user-select: none; transition: background 0.15s;
}
.dash-header:hover { background: rgba(255,255,255,0.03); border-radius: 12px; }
.dash-chevron { transition: transform 0.2s; flex-shrink: 0; color: var(--text-dim); }
.dash-section.open .dash-chevron { transform: rotate(90deg); }
.dash-icon { font-size: 16px; flex-shrink: 0; }
.dash-title { font-weight: 600; font-size: 14px; }
.dash-summary { margin-left: auto; font-size: 12px; color: var(--text-dim); white-space: nowrap; }

.dash-body { display: none; padding: 0 20px 20px; }
.dash-section.open .dash-body { display: block; }

.dash-sub { font-size: 11px; font-weight: 600; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.5px; margin: 20px 0 10px; }
.dash-sub:first-child { margin-top: 4px; }

.dash-grid { display: flex; gap: 12px; flex-wrap: wrap; }
.dash-card {
  flex: 1; min-width: 100px; background: var(--bg); border: 1px solid var(--border); border-radius: 10px;
  padding: 16px; text-align: center;
}
.dash-card-val { font-size: 22px; font-weight: 700; color: var(--text); }
.dash-card-label { font-size: 11px; color: var(--text-dim); margin-top: 4px; }

.dash-bars { display: flex; flex-direction: column; gap: 6px; }
.dash-bar-row { display: flex; align-items: center; gap: 10px; font-size: 13px; }
.dash-bar-label { width: 90px; text-align: right; color: var(--text-dim); flex-shrink: 0; }
.dash-bar-bg { flex: 1; height: 24px; background: var(--bg); border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
.dash-bar-fill { height: 100%; border-radius: 5px; transition: width 0.4s, opacity 0.4s; }
.dash-bar-val { width: 32px; font-weight: 600; font-size: 13px; }

.dash-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.dash-chip { font-size: 12px; padding: 4px 12px; border-radius: 14px; background: var(--border); }
.dash-chip-warn { background: rgba(244,67,54,0.15); color: #f44336; }
.dash-chip-dim { background: rgba(255,255,255,0.05); color: var(--text-dim); }

.dash-table { display: flex; flex-direction: column; gap: 2px; }
.dash-table-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 8px 12px; border-radius: 8px; font-size: 13px;
}
.dash-table-row:nth-child(odd) { background: rgba(255,255,255,0.02); }

/* ==============================================
   Responsive
   ============================================== */

/* ─── Sidebar backdrop (mobile overlay) ─── */
.sidebar-backdrop {
  display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.6);
  z-index: 149; opacity: 0; transition: opacity 0.25s ease;
  pointer-events: none; -webkit-tap-highlight-color: transparent;
  cursor: pointer;
}
.sidebar-backdrop.visible {
  display: block; opacity: 1; pointer-events: auto;
}

/* ─── Cover actions row (Preview + AI Cover side by side) ─── */
.cover-actions-row {
  display: flex; align-items: flex-start; gap: 8px; margin-top: 6px;
  justify-content: space-between; flex-wrap: wrap;
}
.cover-preview-btn {
  background: none; border: 1px solid var(--border); border-radius: 6px;
  color: var(--text-dim); cursor: pointer; padding: 5px 12px;
  display: inline-flex; align-items: center; gap: 4px; font-size: 12px;
  font-family: inherit; transition: all 0.2s; white-space: nowrap;
}
.cover-preview-btn:hover { color: var(--text); border-color: var(--text-dim); }

/* ─── Cover lightbox ─── */
.cover-lightbox {
  position: fixed; inset: 0; z-index: 9999; background: rgba(0,0,0,0.85);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity 0.2s;
  cursor: pointer; -webkit-tap-highlight-color: transparent;
}
.cover-lightbox.open { opacity: 1; pointer-events: auto; }
.cover-lightbox img {
  max-width: 90vw; max-height: 90vh; border-radius: 8px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.6);
  cursor: default;
}
.cover-lightbox-close {
  position: absolute; top: 20px; right: 28px;
  font-size: 32px; color: #fff; cursor: pointer; opacity: 0.7;
  transition: opacity 0.2s;
  padding: 8px; min-width: 44px; min-height: 44px;
  display: flex; align-items: center; justify-content: center;
}
.cover-lightbox-close:hover { opacity: 1; }

/* ─── Tablet (768–1024) ─── */
@media (max-width: 1024px) {
  .sidebar { width: 200px; min-width: 200px; }
  .sidebar.collapsed { margin-left: -200px; }
  .mixes-container, .tracks-container, .dashboard-container, .users-container, .workouts-container { padding: 20px; }
  .container { padding: 20px; }
  .selector-bar { flex-direction: column; align-items: stretch; }
  .selector-bar select { min-width: unset; width: 100%; }

  /* Track row — hide less important columns */
  .track-list-header,
  .track-row {
    grid-template-columns: 22px 1fr 36px 72px 80px 1fr 80px;
  }
  .track-list-header > :nth-child(5),
  .track-row > :nth-child(5),
  .track-list-header > :nth-child(7),
  .track-row > :nth-child(7),
  .track-list-header > :nth-child(8),
  .track-row > :nth-child(8) { display: none; }

  /* Mix track row — compact */
  .mix-track-header,
  .mix-track-row {
    grid-template-columns: 28px 1fr 60px 80px 80px;
  }
  .mix-track-header > :nth-child(3),
  .mix-track-row > :nth-child(3),
  .mix-track-header > :nth-child(6),
  .mix-track-row > :nth-child(6),
  .mix-track-header > :nth-child(7),
  .mix-track-row > :nth-child(7) { display: none; }
}

/* ─── Mobile (<768px) ─── */
@media (max-width: 768px) {

  /* --- Filter panel --- */
  .filter-panel { width: 100%; max-width: 100vw; }

  /* --- Header --- */
  header { padding: 12px 16px; }
  header h1 { font-size: 22px; }
  .role-sup { font-size: 9px; padding: 2px 6px; margin-left: 6px; }

  /* --- Sidebar: slide-over overlay --- */
  .sidebar {
    position: fixed; top: 0; left: 0; bottom: 0;
    width: 260px; min-width: 260px; height: 100vh;
    z-index: 150; transform: translateX(-100%);
    transition: transform 0.25s ease;
    margin-left: 0 !important; opacity: 1 !important;
    pointer-events: auto !important;
    padding-top: 16px;
  }
  .sidebar.collapsed { transform: translateX(-100%); margin-left: 0 !important; }
  .sidebar.mobile-open { transform: translateX(0); }

  /* Sidebar nav — touch-friendly */
  .sidebar-nav a { padding: 12px 14px; font-size: 14px; min-height: 44px; }
  .sidebar-nav svg { width: 18px; height: 18px; }

  /* --- App layout --- */
  .app-layout { height: auto; min-height: calc(100vh - 57px); }
  .main-content { width: 100%; }

  /* --- Containers --- */
  .mixes-container, .tracks-container, .dashboard-container,
  .users-container, .container { padding: 16px; }

  /* --- Session listing --- */
  .session-listing { grid-template-columns: 1fr; }
  .session-card-cover { width: 44px; height: 44px; }

  /* --- Session detail --- */
  .session-bar { flex-direction: column; align-items: stretch; gap: 8px; }
  .session-title { font-size: 16px; }
  .filter-group { margin-left: 0; flex-wrap: wrap; }
  .session-info { margin-left: 0; }
  .variants { grid-template-columns: 1fr; }
  .track-header { flex-direction: column; align-items: flex-start; gap: 8px; }
  .track-header .track-name { font-size: 16px; }
  .id3-meta { grid-template-columns: 1fr; }
  .session-top-panels { gap: 8px; }

  /* --- Mixes grid --- */
  .mixes-grid { grid-template-columns: 1fr; }

  /* --- Mix detail overlay --- */
  #detail-box { max-width: 100%; width: 100%; max-height: 100vh; border-radius: 0; }
  .detail-fixed-header { padding: 14px 16px 10px; }
  .detail-fixed-header .detail-name { font-size: 16px; }
  #detail-content { padding: 12px 16px 16px; }
  .detail-toolbar { gap: 4px; }
  .toolbar-btn { padding: 8px 10px; font-size: 11px; min-height: 44px; }

  /* Mix track rows — card-style */
  .mix-track-header { display: none; }
  .mix-track-row {
    display: flex; flex-wrap: wrap; gap: 6px;
    padding: 10px 12px;
  }
  .mix-track-pos { min-width: 24px; }
  .mix-track-name { flex: 1; min-width: 0; }
  .mix-track-col { font-size: 10px; }
  .mix-track-variant { order: 10; }
  .mix-track-actions { order: 11; margin-left: auto; }

  /* --- Track library --- */
  .track-list-header { display: none; }
  .track-row {
    display: flex; flex-wrap: wrap; gap: 6px 10px;
    padding: 12px 14px;
  }
  .track-row .track-name { flex: 1; min-width: 60%; font-size: 14px; }
  .track-badge { order: -1; }
  .track-variant { font-size: 10px; }
  .track-stars { font-size: 12px; }
  .track-col { font-size: 10px; }
  .track-genres { flex-wrap: wrap; }
  .track-actions {
    width: 100%; justify-content: flex-start; margin-top: 4px; gap: 8px;
  }
  .track-actions a, .track-actions button {
    opacity: 0.5; padding: 6px; min-width: 44px; min-height: 44px;
    justify-content: center;
  }

  /* --- Analyzer --- */
  .viz-grid { grid-template-columns: 1fr; }

  /* --- Stats & Dashboard --- */
  .stats-bar { gap: 8px; }
  .stat-chip { padding: 6px 12px; font-size: 12px; }
  .stat-chip .stat-val { font-size: 14px; }
  .dash-header { padding: 12px 14px; }
  .dash-body { padding: 0 14px 14px; }
  .dash-grid { gap: 8px; }
  .dash-card { min-width: 80px; padding: 12px; }
  .dash-card-val { font-size: 18px; }
  .dash-bar-label { width: 70px; font-size: 12px; }
  .dash-bar-val { font-size: 12px; }

  /* --- Users table → card layout --- */
  .users-table thead { display: none; }
  .users-table, .users-table tbody, .users-table tr, .users-table td {
    display: block; width: 100%;
  }
  .users-table tr {
    background: var(--card); border: 1px solid var(--border);
    border-radius: 8px; padding: 12px; margin-bottom: 8px;
  }
  .users-table td {
    padding: 4px 0; border-bottom: none; font-size: 13px;
  }
  .users-table td::before {
    content: attr(data-label);
    font-size: 10px; color: var(--text-dim); text-transform: uppercase;
    letter-spacing: 0.5px; display: block; margin-bottom: 2px;
  }
  .user-actions { gap: 8px; }
  .user-actions button { min-height: 44px; padding: 8px 14px; font-size: 12px; }

  /* --- Player bar --- */
  .player-bar-inner { padding: 6px 12px; gap: 6px; }
  .player-eq { display: none; }
  .player-bar-volume { display: none; }
  .player-bar-name { font-size: 12px; }
  .player-bar-time { font-size: 10px; }
  .player-bar-btn { padding: 8px; min-width: 44px; min-height: 44px; justify-content: center; }
  .player-bar-mini { right: 12px; bottom: 8px; }

  /* Queue panel — simplified */
  .queue-item {
    grid-template-columns: 24px 1fr 60px 28px;
    gap: 8px; padding: 8px;
  }
  .queue-item > :nth-child(3),
  .queue-item > :nth-child(5),
  .queue-item > :nth-child(6),
  .queue-item > :nth-child(7) { display: none; }
  .queue-list { padding: 4px 12px 12px; }
  .queue-header { padding: 10px 12px 6px; }

  /* --- Modals & overlays --- */
  .overlay-box { width: 95vw; max-width: 95vw; border-radius: 10px; padding: 16px; }
  #new-mix-box { max-width: 95vw; }
  #add-track-box { max-width: 95vw; }
  .overlay-close { min-width: 44px; min-height: 44px; display: flex; align-items: center; justify-content: center; }
  .cmodal-box { width: 95vw; max-width: 95vw; padding: 20px; }
  .cmodal-btn { min-height: 44px; padding: 10px 20px; }
  .new-session-panel { width: 95vw; max-width: 95vw; }

  /* --- Forms --- */
  .form-grid { grid-template-columns: 1fr; }
  .form-actions { flex-wrap: wrap; }

  /* Add track overlay — simplified grid */
  .add-track-row {
    grid-template-columns: 1fr 50px;
    gap: 6px;
  }
  .add-track-row > :nth-child(3),
  .add-track-row > :nth-child(4),
  .add-track-row > :nth-child(5),
  .add-track-row > :nth-child(6) { display: none; }

  /* --- Touch targets --- */
  .sidebar-toggle { padding: 12px; min-width: 44px; min-height: 44px; justify-content: center; }
  .btn { min-height: 44px; padding: 10px 16px; }
  .filter-btn { min-height: 44px; padding: 10px 14px; }
  .back-btn { min-height: 44px; }
  .new-session-btn, .new-mix-btn, .migrate-btn { min-height: 44px; }
  .session-delete { opacity: 0.5; min-width: 44px; min-height: 44px; }
  .track-delete { opacity: 0.5; min-width: 44px; min-height: 44px; }
  .variant-delete { opacity: 0.5; }
  .ref-remove-btn { min-width: 44px; min-height: 44px; display: flex; align-items: center; justify-content: center; }

  /* Prevent horizontal scroll */
  body { overflow-x: hidden; }
  .main-content { overflow-x: hidden; }
  .workouts-grid { grid-template-columns: 1fr; }
}

/* ─── Workouts ─── */
.workouts-container { padding: 24px 32px; }
.workouts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}
.workout-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex; gap: 14px; align-items: flex-start;
}
.workout-card:hover { border-color: var(--accent); background: var(--card-hover); }
.workout-card-body { flex: 1; min-width: 0; }
.workout-card-header {
  display: flex; align-items: center; gap: 6px; margin-bottom: 4px;
  flex-wrap: nowrap; overflow: hidden;
}
.workout-card-name {
  font-size: 14px; font-weight: 600; flex: 1; min-width: 0;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.workout-card-stats {
  display: flex; gap: 10px; font-size: 11px; color: var(--text-dim); white-space: nowrap;
}
.workout-card-date { font-size: 10px; color: var(--text-dim); margin-top: 2px; opacity: 0.6; }

/* Workout type badges */
.wtype-badge {
  font-size: 10px; padding: 2px 8px; border-radius: 4px;
  font-weight: 600; letter-spacing: 0.5px; flex-shrink: 0; color: white;
}
.wtype-easy_run { background: linear-gradient(135deg, #4caf50, #388e3c); }
.wtype-interval { background: linear-gradient(135deg, #f44336, #c62828); }
.wtype-tempo { background: linear-gradient(135deg, #ff9800, #e65100); }
.wtype-fartlek { background: linear-gradient(135deg, #9c27b0, #6a1b9a); }
.wtype-long_run { background: linear-gradient(135deg, #2196F3, #1565C0); }
.wtype-progressive { background: linear-gradient(135deg, #00bcd4, #00838f); }

/* Language flag */
.lang-badge {
  font-size: 10px; padding: 2px 6px; border-radius: 3px;
  font-weight: 700; flex-shrink: 0; text-transform: uppercase;
  background: rgba(255,255,255,0.1); color: var(--text-dim);
}

/* Phase timeline bar */
.phase-timeline {
  display: flex; height: 8px; border-radius: 4px; overflow: hidden;
  background: var(--border); margin: 12px 0;
}
.phase-segment {
  height: 100%; transition: opacity 0.2s; position: relative;
}
.phase-segment:hover { opacity: 0.8; }
.phase-intro { background: #78909c; }
.phase-warmup { background: #4caf50; }
.phase-sprint { background: #f44336; }
.phase-recovery { background: #2196F3; }
.phase-tempo { background: #ff9800; }
.phase-steady { background: #66bb6a; }
.phase-cooldown { background: #7e57c2; }
.phase-fartlek_fast { background: #e91e63; }
.phase-fartlek_slow { background: #26a69a; }

/* Phase list in detail */
.phase-list { display: flex; flex-direction: column; gap: 8px; }
.phase-item {
  background: rgba(255,255,255,0.03); border: 1px solid var(--border);
  border-radius: 8px; padding: 12px 14px;
  display: flex; align-items: center; gap: 12px;
}
.phase-item-color {
  width: 4px; height: 36px; border-radius: 2px; flex-shrink: 0;
}
.phase-item-info { flex: 1; min-width: 0; }
.phase-item-label { font-size: 13px; font-weight: 600; }
.phase-item-meta { font-size: 11px; color: var(--text-dim); margin-top: 2px; }
.phase-item-track { font-size: 11px; color: var(--accent); margin-top: 2px; }
.phase-item-script {
  font-size: 11px; color: var(--text-dim); margin-top: 4px;
  font-style: italic; opacity: 0.7;
}

/* Workout modal form spacing */
#new-workout-box .form-group { margin-bottom: 12px; }

/* ─── Credits ─── */
.credit-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 12px;
  padding: 20px;
}
.credit-card-title {
  font-size: 16px; font-weight: 600; margin-bottom: 16px;
  padding-bottom: 10px; border-bottom: 1px solid var(--border);
}
.credit-tier { font-size: 14px; font-weight: 700; margin-bottom: 12px; color: var(--accent); }
.credit-status { font-size: 11px; font-weight: 500; color: var(--green); margin-left: 8px; }
.credit-label { font-size: 11px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 6px; }
.credit-bar {
  height: 8px; background: var(--border); border-radius: 4px; overflow: hidden; margin-bottom: 6px;
}
.credit-bar-fill { height: 100%; border-radius: 4px; transition: width 0.5s; }
.credit-detail { font-size: 12px; color: var(--text-dim); }
.credit-big { font-size: 24px; font-weight: 700; color: var(--text); }
.credit-reset { font-size: 11px; color: var(--text-dim); margin-top: 10px; opacity: 0.6; }

/* Phase track change button */
.phase-change-track-btn {
  background: none; border: 1px solid transparent; color: var(--text-dim);
  cursor: pointer; font-size: 12px; padding: 2px 6px; border-radius: 4px;
  opacity: 0.3; transition: all 0.15s;
}
.phase-item:hover .phase-change-track-btn { opacity: 0.7; }
.phase-change-track-btn:hover { opacity: 1; border-color: var(--accent); color: var(--accent); }

/* Track picker overlay */
.tp-row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; border-radius: 6px; margin-bottom: 2px;
  transition: background 0.1s;
}
.tp-row:hover { background: var(--card-hover); }
.tp-current { background: rgba(76,175,80,0.1); border-left: 3px solid var(--green); }
.tp-play {
  background: none; border: none; color: var(--text-dim); cursor: pointer;
  padding: 4px; display: flex; align-items: center; opacity: 0.4;
  transition: all 0.15s; flex-shrink: 0;
}
.tp-play:hover { opacity: 1; color: var(--accent); }
.tp-info { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.tp-name { font-size: 13px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tp-meta { font-size: 11px; color: var(--text-dim); white-space: nowrap; flex-shrink: 0; }

/* Phase script inline editing */
.phase-scripts { margin-top: 4px; }
.phase-script-row {
  display: flex; align-items: center; gap: 6px; margin-top: 3px;
}
.phase-script-label {
  font-size: 10px; color: var(--text-dim); min-width: 36px; flex-shrink: 0;
}
.phase-script-input {
  flex: 1; font-size: 11px; padding: 3px 6px; font-style: italic;
  background: transparent; border: 1px solid transparent; border-radius: 4px;
  color: var(--text-dim); font-family: inherit; transition: all 0.15s;
}
.phase-script-input:hover { border-color: var(--border); }
.phase-script-input:focus {
  outline: none; border-color: var(--accent); background: var(--bg); color: var(--text);
}

/* Source mode selector (reuses type-sel-btn pattern) */
.source-mode-selector { display: flex; gap: 4px; margin-bottom: 16px; }
.source-mode-btn {
  flex: 1; padding: 8px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--border); background: none; color: var(--text-dim);
  font-family: inherit; font-size: 12px; font-weight: 600; transition: all 0.15s;
}
.source-mode-btn.active { background: var(--accent); border-color: var(--accent); color: white; }

/* Difficulty pills */
.diff-pills { display: flex; gap: 4px; }
.diff-pill {
  padding: 6px 14px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--border); background: none; color: var(--text-dim);
  font-family: inherit; font-size: 12px; font-weight: 500; transition: all 0.15s;
}
.diff-pill:hover { border-color: var(--accent); color: var(--text); }
.diff-pill.active { background: rgba(255,59,92,0.15); border-color: var(--accent); color: var(--accent); }