/* ================================================
   Gambit Studio — Chess Library Aesthetic
   Warm blacks, amber gold, classical typography
   ================================================ */

:root {
  --bg-deep: #0a0908;
  --bg-primary: #0d0c0b;
  --bg-elevated: #161412;
  --bg-surface: #1c1a17;
  --bg-input: #12110f;

  --text-primary: #e8e4dc;
  --text-secondary: #7a756c;
  --text-dim: #4a463f;

  --accent: #c8a455;
  --accent-hover: #ddb966;
  --accent-dim: rgba(200, 164, 85, 0.12);
  --accent-glow: rgba(200, 164, 85, 0.06);

  --border: #2a2622;
  --border-subtle: #1e1c19;

  --error: #c45a4a;
  --success: #6a9f5b;

  --font-display: 'Cormorant Garamond', 'Georgia', serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

/* ---- Reset & Base ---- */

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

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* ---- Film Grain Overlay ---- */

#grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 128px 128px;
}

/* ---- Navigation ---- */

#nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0 2rem;
  height: 56px;
  background: rgba(10, 9, 8, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
}

#nav .logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: 0.02em;
  color: var(--text-primary);
  text-decoration: none;
  margin-right: auto;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

#nav .logo::before {
  content: '\265A';
  font-size: 1.1rem;
  color: var(--accent);
  line-height: 1;
}

#nav a {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.35rem 0;
  border-bottom: 1px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}

#nav a:hover {
  color: var(--text-primary);
  border-bottom-color: var(--accent);
}

#nav .user-name {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

#nav button {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: none;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 0.35rem 0.85rem;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
}

#nav button:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* ---- Nav Links Group ---- */

#nav .nav-links {
  display: flex;
  gap: 1.25rem;
  margin-right: auto;
}

#nav .nav-links + .user-name {
  margin-left: 0;
}

/* ---- Main Content Area ---- */

#app {
  max-width: 520px;
  margin: 0 auto;
  padding: 0 2rem;
  min-height: calc(100vh - 56px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Wide layout for analysis page */
#app:has(.dashboard),
#app:has(.analysis-page),
#app:has(.games-page),
#app:has(.import-page),
#app:has(.ratings-page),
#app:has(.settings-page),
#app:has(.insights-page),
#app:has(.calculator-page),
#app:has(.roadmap) {
  max-width: 960px;
  justify-content: flex-start;
  padding-top: 2rem;
  padding-bottom: 2rem;
}

/* ---- Auth Pages ---- */

.auth-container {
  width: 100%;
  animation: fadeUp 0.5s ease both;
}

.auth-header {
  margin-bottom: 2.5rem;
}

.auth-header h1 {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  line-height: 1.1;
}

.auth-header p {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-top: 0.65rem;
  letter-spacing: 0.01em;
}

.form-fields {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.field label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.field input {
  padding: 0.7rem 0.85rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.field input::placeholder {
  color: var(--text-dim);
}

.field input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

/* Submit button */

.form-fields .btn-submit {
  margin-top: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--accent);
  color: var(--bg-deep);
  border: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background 0.2s, transform 0.1s;
}

.form-fields .btn-submit:hover {
  background: var(--accent-hover);
}

.form-fields .btn-submit:active {
  transform: scale(0.98);
}

/* ---- Auth Footer ---- */

.auth-divider {
  text-align: center;
  margin: 1.5rem 0;
  color: var(--text-dim);
  font-size: 0.8rem;
  position: relative;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 40%;
  height: 1px;
  background: var(--border-subtle);
}

.auth-divider::before { left: 0; }
.auth-divider::after { right: 0; }

.auth-footer {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
}

.auth-footer p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.auth-footer a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}

.auth-footer a:hover {
  border-bottom-color: var(--accent);
}

/* ---- Form Error ---- */

.form-error {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--error);
  min-height: 1.2em;
  letter-spacing: 0.01em;
}

/* ---- Dashboard ---- */

.dashboard {
  animation: fadeUp 0.5s ease both;
  padding: 2rem 0;
}

.dashboard-header {
  margin-bottom: 1.5rem;
}

.dashboard-greeting {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.15;
  color: var(--text-primary);
}

.dashboard-greeting span {
  color: var(--accent);
}

.dashboard-sub {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-top: 0.4rem;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 260px;
  gap: 1.5rem;
  align-items: start;
  overflow: hidden;
}

.dashboard-section {
  margin-bottom: 1.25rem;
}

.dashboard-section-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 0.75rem;
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.dashboard-col-main {
  min-width: 0;
}

.dashboard-col-side {
  min-width: 0;
  overflow: hidden;
}

/* Quick stats */
.dashboard-stats {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.dash-stat {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0.5rem 0.65rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s;
}

.dash-stat:hover {
  border-color: var(--accent);
}

.dash-stat-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dash-stat-value {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.dash-stat-value.accent {
  color: var(--accent);
}

/* Recent games */
.recent-game {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.45rem 0.65rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  margin-bottom: 0.3rem;
  text-decoration: none;
  color: var(--text-primary);
  font-size: 0.82rem;
  transition: border-color 0.15s;
}

.recent-game:hover {
  border-color: var(--accent);
}

.recent-game-players {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.recent-game-result {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  flex-shrink: 0;
  margin-left: 0.5rem;
}

.recent-game-result.win { color: var(--accent); }
.recent-game-result.loss { color: var(--error); }
.recent-game-result.draw { color: var(--text-secondary); }

/* Quick links */
.dashboard-quick-links {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.quick-link {
  display: block;
  padding: 0.5rem 0.65rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  text-decoration: none;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  transition: border-color 0.15s, color 0.15s;
}

.quick-link:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* Daily puzzle */
.puzzle-rating {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  font-weight: 400;
}

.puzzle-board {
  width: 100%;
  aspect-ratio: 1;
  position: relative;
}

.puzzle-board {
  border: 2px solid var(--border);
  box-sizing: border-box;
  cursor: default;
}

.puzzle-board .cg-wrap {
  position: absolute;
  inset: 0;
}

.puzzle-feedback {
  min-height: 1.2rem;
  margin-top: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.puzzle-correct { color: var(--accent); }
.puzzle-wrong { color: var(--error); }

@media (max-width: 768px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}

/* ---- Shared Buttons ---- */

.btn-submit {
  padding: 0.7rem 1.5rem;
  background: var(--accent);
  color: var(--bg-deep);
  border: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background 0.2s, transform 0.1s;
  text-decoration: none;
  display: inline-block;
}

.btn-submit:hover {
  background: var(--accent-hover);
}

.btn-secondary {
  padding: 0.6rem 1.25rem;
  background: none;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 0.2s, border-color 0.2s;
  text-decoration: none;
  display: inline-block;
}

.btn-secondary:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* News feed */
.news-item {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-subtle);
  text-decoration: none;
  color: var(--text-primary);
  transition: background 0.1s;
}

.news-item:hover {
  background: var(--bg-surface);
}

.news-source {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  flex-shrink: 0;
  width: 50px;
}

.news-title {
  flex: 1;
  font-size: 0.85rem;
  line-height: 1.3;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.news-meta {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-dim);
  flex-shrink: 0;
}

/* FIDE search */
.fide-search-btn {
  position: absolute;
  right: 6px;
  bottom: 8px;
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  padding: 2px;
  transition: color 0.15s;
}

.fide-search-btn:hover {
  color: var(--accent);
}

.fide-search-dropdown {
  position: fixed;
  z-index: 1000;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  margin-top: 2px;
}

.fide-search-input {
  width: 100%;
  padding: 0.5rem 0.65rem;
  background: var(--bg-input);
  border: none;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.85rem;
  outline: none;
}

.fide-search-results {
  max-height: 200px;
  overflow-y: auto;
}

.fide-search-result {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0.4rem 0.65rem;
  cursor: pointer;
  transition: background 0.1s;
}

.fide-search-result:hover {
  background: var(--bg-surface);
}

.fide-search-name {
  font-size: 0.85rem;
  color: var(--text-primary);
}

.fide-search-meta {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-dim);
  flex-shrink: 0;
  margin-left: 0.5rem;
}

.fide-search-empty {
  padding: 0.6rem 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
}

.live-rating.up { color: var(--accent); }
.live-rating.down { color: var(--error); }

.rating-card-live {
  font-family: var(--font-mono);
  font-size: 0.55em;
  font-weight: 400;
}

.rating-card-live .up { color: var(--accent); }
.rating-card-live .down { color: var(--error); }

.loading-rating {
  animation: pulse 1s ease infinite;
}

.field-filled {
  animation: fieldFlash 0.6s ease;
}

@keyframes fieldFlash {
  0% { border-color: var(--accent); box-shadow: 0 0 6px var(--accent-dim); }
  100% { border-color: var(--border); box-shadow: none; }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ---- Games List ---- */

.games-page {
  animation: fadeUp 0.5s ease both;
}

.games-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.games-header h1 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
}

/* Games toolbar */

.games-toolbar {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  align-items: center;
}

.games-category-filters {
  display: flex;
  gap: 2px;
  margin-bottom: 1.5rem;
}

.games-toolbar .search-input {
  flex: 1;
}

.games-filters {
  display: flex;
  gap: 2px;
  flex-shrink: 0;
}

.filter-btn {
  padding: 0.55rem 0.85rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  margin-left: -1px;
  color: var(--text-secondary);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
  position: relative;
}

.filter-btn:first-child {
  margin-left: 0;
}

.filter-btn:hover {
  color: var(--text-primary);
}

.filter-btn.active {
  background: var(--accent-dim);
  color: var(--accent);
  border-color: var(--accent);
  z-index: 1;
}

.search-input {
  width: 100%;
  padding: 0.65rem 0.85rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: border-color 0.2s;
}

.search-input:focus {
  outline: none;
  border-color: var(--accent);
}

.search-input::placeholder {
  color: var(--text-dim);
}

.games-count {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.game-card-row {
  display: flex;
  gap: 0;
  margin-bottom: 0.5rem;
}

.game-card-row .game-card {
  flex: 1;
  margin-bottom: 0;
}

.game-card-edit-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-left: none;
  color: var(--text-dim);
  cursor: pointer;
  transition: color 0.15s, background 0.15s;
}

.game-card-edit-btn:hover {
  color: var(--accent);
  background: var(--bg-surface);
}

.game-card-incomplete {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--bg-deep);
  background: var(--error);
  width: 15px;
  height: 15px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  margin-left: 0.4rem;
  flex-shrink: 0;
}

.game-card {
  display: block;
  padding: 1rem 1.25rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  text-decoration: none;
  color: var(--text-primary);
  transition: border-color 0.2s, background 0.2s;
}

.game-card:hover {
  border-color: var(--border);
  background: var(--bg-surface);
}

.game-card-players {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  font-weight: 500;
}

.game-card-vs {
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.game-card.has-analysis {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.game-card-main {
  flex: 1;
  min-width: 0;
}

.game-card-meta {
  display: flex;
  gap: 1rem;
  margin-top: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.game-card-result {
  color: var(--accent);
  font-weight: 500;
}

.game-card-eco {
  color: var(--text-dim);
}

.game-card-analysis {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.15rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  flex-shrink: 0;
  min-width: 120px;
}

.game-card-analysis-row {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.game-card-analysis-row .piece-icon {
  font-size: 0.85rem;
}

.game-card-analysis-row:first-child {
  color: var(--text-primary);
}

.game-card-analysis-row:last-child {
  color: var(--text-secondary);
}

.game-card-acpl {
  opacity: 0.6;
}

.game-card-eval-chart {
  flex-shrink: 0;
  line-height: 0;
  opacity: 0.85;
}

.mini-eval-svg {
  display: block;
}

.game-card-analyze {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.game-analyze-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  cursor: pointer;
}

.game-analyze-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.game-analyze-progress {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent);
}

.game-analyze-error {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--error, #e06c5a);
}

/* Missing games bar */
.missing-games-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.missing-games-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.missing-games-tag {
  background: none;
  border: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 0.15rem 0.5rem;
  border-radius: 3px;
  cursor: pointer;
}

.missing-tag-classical {
  color: var(--accent);
  border-color: rgba(200, 164, 85, 0.3);
}

.missing-tag-dim {
  color: var(--text-dim);
}

.missing-games-tag:hover {
  border-color: var(--text-secondary);
  color: var(--text-primary);
}

.missing-games-tag.active {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(200, 164, 85, 0.06);
}

.missing-games-panel {
  margin-bottom: 0.75rem;
}

.missing-games-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.78rem;
}

.missing-games-table th {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  padding: 0.2rem 0.4rem;
  border-bottom: 1px solid var(--border);
}

.missing-games-table td {
  padding: 0.3rem 0.4rem;
  border-bottom: 1px solid rgba(255,255,255,0.03);
}

.missing-games-table .win { color: #81b64c; }
.missing-games-table .loss { color: #e06c5a; }
.missing-games-table .draw { color: var(--text-secondary); }
.missing-games-table .up { color: #81b64c; }
.missing-games-table .down { color: #e06c5a; }
.missing-games-table .mono { font-family: var(--font-mono); }

.missing-game-import-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  padding: 0.15rem 0.45rem;
  border-radius: 3px;
  cursor: pointer;
}

.missing-game-import-btn:hover {
  border-color: var(--accent);
  background: rgba(200, 164, 85, 0.08);
}

.missing-game-import-btn.missing-game-saved {
  color: var(--text-dim);
  border-color: transparent;
  cursor: default;
}

.games-loading-more {
  text-align: center;
  padding: 1.5rem 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-dim);
}

.empty-state {
  text-align: center;
  padding: 3rem 0;
  color: var(--text-secondary);
}

.empty-state p {
  margin-bottom: 1rem;
}

.empty-state a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}

.empty-state a:hover {
  border-bottom-color: var(--accent);
}

.loading {
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  padding: 2rem 0;
}

/* ---- Import Page ---- */

.import-page {
  animation: fadeUp 0.5s ease both;
}

/* Name prompt */

.import-name-prompt {
  background: var(--bg-elevated);
  border: 1px solid var(--accent-dim);
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.name-prompt-text {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.name-prompt-label {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-primary);
  font-weight: 500;
}

.name-prompt-hint {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
}

.name-prompt-input {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}

.name-prompt-input input {
  padding: 0.5rem 0.75rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.88rem;
  width: 200px;
}

.name-prompt-input input:focus {
  outline: none;
  border-color: var(--accent);
}

.name-prompt-input .btn-submit {
  padding: 0.5rem 1rem;
}

.name-prompt-saved {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--accent);
}

.name-prompt-saved strong {
  color: var(--text-primary);
}

/* Parsed game indicators */

.parsed-game-color {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 0.04em;
}

.parsed-game-missing {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--error);
  letter-spacing: 0.04em;
}

.field-missing input,
.field-missing select {
  border-color: rgba(196, 90, 74, 0.4) !important;
}

.field-missing label {
  color: var(--error) !important;
}

.pgn-textarea {
  width: 100%;
  padding: 1rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.6;
  resize: vertical;
  transition: border-color 0.2s;
}

.pgn-textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.pgn-textarea::placeholder {
  color: var(--text-dim);
}

.import-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.parse-status {
  margin-top: 1rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  min-height: 1.2em;
}

.parse-status.success { color: var(--success); }
.parse-status.error { color: var(--error); }
.parse-status.loading { color: var(--text-secondary); }

/* Parsed games review */

.parsed-games {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.parsed-game {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  padding: 1.25rem;
}

.parsed-game-header {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.parsed-game-header:last-child {
  margin-bottom: 0;
}

.parsed-game-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.parsed-game-left {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.parsed-game-result {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 500;
  text-align: center;
}

.parsed-game-fields {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.field-row:has(> :nth-child(3)) {
  grid-template-columns: 1fr 1fr 1fr;
}

.parsed-game-fields input,
.parsed-game-fields select,
.parsed-game-fields textarea {
  padding: 0.55rem 0.75rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.88rem;
  transition: border-color 0.2s;
}

.parsed-game-fields select {
  cursor: pointer;
}

.parsed-game-fields textarea {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.5;
  resize: vertical;
}

.parsed-game-fields input:focus,
.parsed-game-fields select:focus,
.parsed-game-fields textarea:focus {
  outline: none;
  border-color: var(--accent);
}

/* Import summary bar */

.import-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  padding: 1rem 1.25rem;
  margin-bottom: 0.75rem;
}

.import-summary-info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.import-summary-count {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
}

.import-summary-detail {
  display: flex;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
}

.import-stat-saved { color: var(--success); }
.import-stat-skipped { color: var(--text-dim); }
.import-stat-pending { color: var(--text-secondary); }
.import-stat-missing { color: var(--error); }

.import-summary-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

/* Import filters */

.import-filters {
  display: flex;
  gap: 2px;
  margin-bottom: 0.75rem;
}

/* Per-game actions */


.parsed-game-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.35rem;
}

.game-accept-btn {
  padding: 0.25rem 0.65rem;
  min-width: 52px;
  text-align: center;
  background: var(--accent);
  color: var(--bg-deep);
  border: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: background 0.15s;
}

.game-accept-btn:hover { background: var(--accent-hover); }
.game-accept-btn:disabled { opacity: 0.5; cursor: default; }

.parsed-game.fade-out {
  opacity: 0;
  transition: opacity 0.1s, max-height 0.3s 0.1s, margin 0.3s 0.1s, padding 0.3s 0.1s;
  overflow: hidden;
}

/* Loading state for buttons */
.btn-loading {
  opacity: 0.6;
  pointer-events: none;
  position: relative;
}

.btn-loading::after {
  content: '';
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-left: 0.5rem;
  border: 1.5px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.game-skip-btn {
  padding: 0.25rem 0.5rem;
  background: none;
  border: 1px solid var(--border);
  color: var(--text-dim);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  transition: color 0.15s, border-color 0.15s;
}

.game-skip-btn:hover {
  color: var(--error);
  border-color: var(--error);
}

/* Game states */

.parsed-game.saved {
  opacity: 0.5;
  border-color: var(--success);
}

.parsed-game.skipped,
.parsed-game.duplicate {
  opacity: 0.35;
}

.parsed-game-saved {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--success);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.parsed-game-skipped,
.parsed-game-duplicate {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.import-stat-duplicate { color: var(--text-dim); }

.import-save {
  margin-top: 0.5rem;
}

/* ---- Analysis Page ---- */

.analysis-page {
  animation: fadeUp 0.5s ease both;
}

.analysis-layout {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem;
}

.analysis-board-col {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.board-with-eval {
  display: flex;
  gap: 0;
}

.board-container {
  width: 480px;
  height: 480px;
}

/* Eval bar */

.eval-bar {
  width: 24px;
  height: 480px;
  background: #333;
  position: relative;
  border: 1px solid var(--border);
  flex-shrink: 0;
}

.eval-bar-fill {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: var(--text-primary);
  transition: height 0.3s ease;
}

.eval-bar-label {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 500;
  white-space: nowrap;
  z-index: 1;
  padding: 2px 0;
}

.eval-bar-label.white-winning {
  bottom: 4px;
  color: #333;
}

.eval-bar-label.black-winning {
  top: 4px;
  color: var(--text-primary);
}

/* Chessground overrides for our theme */
.board-container .cg-wrap {
  border: 2px solid var(--border);
}

.board-controls {
  display: flex;
  justify-content: center;
  gap: 0.25rem;
}

.board-controls button {
  width: 48px;
  height: 36px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.board-controls button:hover {
  color: var(--text-primary);
  border-color: var(--border);
  background: var(--bg-surface);
}

.controls-spacer {
  flex: 1;
}

.btn-engine.active {
  color: var(--accent);
  border-color: var(--accent);
}

.btn-engine.loading {
  opacity: 0.5;
  pointer-events: none;
}

/* Sidebar */

.analysis-sidebar-wrapper {
  position: relative;
  min-width: 0;
}

.analysis-sidebar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.game-info {
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.game-info-players {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 0.75rem;
}

.game-info-player {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  font-weight: 500;
}

.piece-icon {
  font-size: 1.1rem;
  line-height: 1;
}

.piece-icon.white { color: var(--text-primary); }
.piece-icon.black { color: var(--text-secondary); }

.game-info-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.game-info-result {
  color: var(--accent);
  font-weight: 500;
}

/* Engine panel */

.engine-panel {
  padding: 0.5rem 0 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

.engine-panel.hidden {
  display: none;
}

.engine-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.engine-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}

.engine-depth {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
}

.engine-lines {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.engine-line {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 0.25rem 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

.engine-line.best {
  background: var(--accent-dim);
}

.engine-line-score {
  min-width: 3.2rem;
  text-align: right;
  font-weight: 500;
  font-size: 0.78rem;
  flex-shrink: 0;
}

.engine-line-score.positive {
  color: var(--text-primary);
}

.engine-line-score.negative {
  color: var(--text-secondary);
}

.engine-line-moves {
  color: var(--text-secondary);
  font-size: 0.78rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Eval chart */

.eval-chart {
  width: 100%;
  height: 56px;
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  overflow: hidden;
}

.eval-chart.hidden {
  display: none;
}

.eval-chart-svg {
  display: block;
  width: 100%;
  height: 100%;
}

/* Move list */

.move-list {
  flex: 1;
  overflow-y: auto;
  padding-right: 0.5rem;
  min-height: 0;
}

.move-list::-webkit-scrollbar {
  width: 4px;
}

.move-list::-webkit-scrollbar-track {
  background: transparent;
}

.move-list::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 2px;
}

.move-pair {
  display: grid;
  grid-template-columns: 2.2rem 1fr 1fr;
  gap: 0.15rem;
  margin-bottom: 1px;
}

.move-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-dim);
  text-align: right;
  padding: 0.3rem 0.4rem;
}

.move {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-primary);
  padding: 0.3rem 0.5rem;
  cursor: pointer;
  transition: background 0.1s;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.move:hover {
  background: var(--bg-surface);
}

.move.active {
  background: var(--accent-dim);
  color: var(--accent);
}

.move-eval {
  font-size: 0.62rem;
  font-weight: 500;
  color: var(--text-dim);
  margin-left: auto;
  padding-left: 0.3rem;
  flex-shrink: 0;
}

.move-eval.positive {
  color: var(--accent);
}

.move-eval.negative {
  color: var(--text-dim);
}

.move-annotation {
  font-weight: 700;
  margin-left: 1px;
}

.move-blunder { color: #e06c5a; }
.move-mistake { color: #e8a838; }
.move-inaccuracy { color: #c8a455; }
.move-good { color: #81b64c; }
.move-brilliant { color: #56b4e9; }

.move-blunder .move-annotation { color: #e06c5a; }
.move-mistake .move-annotation { color: #e8a838; }
.move-inaccuracy .move-annotation { color: #c8a455; }
.move-good .move-annotation { color: #81b64c; }
.move-brilliant .move-annotation { color: #56b4e9; }

.move-comment {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-style: italic;
  color: var(--text-secondary);
  padding: 0.15rem 0 0.15rem 1.8rem;
  line-height: 1.3;
}

.variation-menu-divider {
  height: 1px;
  background: var(--border);
  margin: 0.3rem 0;
}

.annotation-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.annotation-glyph {
  font-weight: 700;
  width: 1.2rem;
  text-align: center;
}

.annotation-active {
  margin-left: auto;
  color: var(--accent);
  font-size: 0.7rem;
}

.board-scratch-hint {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-dim);
}

/* Analysis stats (inline with player names) */
.analysis-stats {
  display: none;
}

.player-rating {
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 400;
}

.player-stats {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-secondary);
}

.player-stats-acpl {
  color: var(--text-dim);
  font-size: 0.65rem;
}

/* Analysis progress */
.analysis-progress {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.analysis-progress-bar {
  width: 100%;
  height: 3px;
  background: var(--bg-surface);
  overflow: hidden;
}

.analysis-progress-fill {
  height: 100%;
  width: 0;
  background: var(--accent);
  transition: width 0.2s;
}

/* Full analysis button */
.btn-full-analysis {
  color: var(--text-dim);
}

.btn-full-analysis:hover {
  color: var(--accent);
}

.empty-moves {
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  padding: 1rem 0;
}

/* Sidebar tabs (Moves / Explorer) */
.sidebar-tabs {
  display: flex;
  border-bottom: 1px solid var(--border-subtle);
  margin-top: 0.25rem;
}

.sidebar-tab {
  flex: 1;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.4rem 0.5rem;
  cursor: pointer;
  transition: all 0.15s;
}

.sidebar-tab:hover {
  color: var(--text-secondary);
}

.sidebar-tab.active {
  color: var(--text-primary);
  border-bottom-color: var(--accent);
}

.sidebar-panel {
  display: none;
}

.sidebar-panel.active {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

/* Opening explorer */
.explorer-source-tabs {
  display: flex;
  border-bottom: 1px solid var(--border-subtle);
}

.explorer-tab {
  flex: 1;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.35rem 0.4rem;
  cursor: pointer;
  transition: all 0.15s;
  text-align: center;
}

.explorer-tab:hover {
  color: var(--text-secondary);
}

.explorer-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.explorer-content {
  flex: 1;
  min-height: 100px;
  overflow-y: auto;
}

.explorer-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.explorer-table th {
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  text-align: left;
  padding: 0.3rem 0.5rem;
  font-weight: 500;
  border-bottom: 1px solid var(--border-subtle);
}

.explorer-row {
  cursor: pointer;
  transition: background 0.1s;
}

.explorer-row:hover {
  background: var(--bg-surface);
}

.explorer-row td {
  padding: 0.3rem 0.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.explorer-move {
  color: var(--text-primary);
  font-weight: 500;
}

.explorer-games {
  color: var(--text-secondary);
  text-align: right;
}

.explorer-score {
  color: var(--text-secondary);
  text-align: right;
}

.explorer-avg-rating {
  color: var(--text-dim);
  text-align: right;
  font-size: 0.68rem;
}

.explorer-bar-cell {
  width: 40%;
}

.explorer-result-bar {
  display: flex;
  height: 8px;
  border-radius: 1px;
  overflow: hidden;
}

.bar-white {
  background: #e8e4dc;
}

.bar-draw {
  background: #7a756c;
}

.bar-black {
  background: #2a2825;
}

.explorer-total {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
  padding: 0.4rem 0.5rem;
  text-align: right;
}

.explorer-color-tabs {
  display: flex;
  border-bottom: 1px solid var(--border-subtle);
}

.explorer-color-tab {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  padding: 0.35rem 0.5rem;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.15s;
}

.explorer-color-tab:hover {
  color: var(--text-secondary);
}

.explorer-color-tab.active {
  color: var(--text-primary);
  border-bottom-color: var(--accent);
}

.explorer-color-tab .piece-icon {
  font-size: 0.8rem;
}

.explorer-color-count {
  color: var(--text-dim);
  font-size: 0.62rem;
}

.explorer-loading,
.explorer-empty {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
  padding: 1rem 0.65rem;
  text-align: center;
}

/* Variation blocks */
.variation-block {
  padding: 0.2rem 0 0.2rem 0.7rem;
  margin: 0.15rem 0;
  border-left: 2px solid var(--border);
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.variation-block .variation-block {
  font-size: 0.75rem;
}

.var-move-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  white-space: nowrap;
}

.var-move {
  display: inline !important;
  font-size: inherit !important;
  padding: 0.12rem 0.3rem !important;
  border-radius: 2px;
}

/* Variation context menu */
.variation-menu {
  position: fixed;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.25rem 0;
  z-index: 1000;
  font-size: 0.8rem;
  font-family: var(--font-body);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  min-width: 160px;
}

.variation-menu-item {
  padding: 0.4rem 0.75rem;
  cursor: pointer;
  color: var(--text-primary);
  transition: background 0.1s;
}

.variation-menu-item:hover {
  background: var(--accent-dim);
}

.variation-menu-item.danger {
  color: #c0392b;
}

.variation-menu-item.danger:hover {
  background: rgba(192, 57, 43, 0.12);
}

/* ---- Ratings Page ---- */

.ratings-page {
  animation: fadeUp 0.5s ease both;
}

.rating-platform {
  margin-top: 2rem;
}

.rating-platform-header {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.rating-platform-header h2 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-primary);
}

.rating-federation,
.rating-fide-id {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
  letter-spacing: 0.04em;
}

.rating-not-linked {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-left: auto;
}

.rating-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.75rem;
}

.rating-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  padding: 1rem 1.25rem;
  transition: border-color 0.2s;
}

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

.rating-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.35rem;
}

.rating-card-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.rating-trend {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
}

.rating-trend.up {
  color: var(--accent);
}

.rating-trend.down {
  color: var(--error);
}

.rating-card-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.1;
  margin-bottom: 0.75rem;
}

.rating-chart {
  width: 100%;
  height: 48px;
  overflow: hidden;
}

.rating-chart svg {
  display: block;
}

.rating-stats {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
}

.rating-stats strong {
  color: var(--text-secondary);
  font-weight: 600;
}

/* Rating detail overlay */
.rating-detail-overlay {
  position: fixed;
  inset: 0;
  z-index: 900;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
}

.rating-detail-overlay.hidden {
  display: none;
}

.rating-detail-panel {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  padding: 1.5rem 2rem;
  width: min(680px, 92vw);
  position: relative;
}

.rating-detail-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.rating-detail-header h2 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 0.25rem;
}

.rating-detail-current {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-right: 0.75rem;
}

.rating-detail-stats {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
}

.rating-detail-close {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0 0.25rem;
  line-height: 1;
}

.rating-detail-close:hover {
  color: var(--text-primary);
}

.rating-detail-ranges {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1rem;
}

.range-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 0.25rem 0.6rem;
  cursor: pointer;
  transition: all 0.15s;
}

.range-btn:hover {
  border-color: var(--text-secondary);
  color: var(--text-secondary);
}

.range-btn.active {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
}

.rating-detail-chart {
  width: 100%;
  height: 220px;
  position: relative;
}

.rating-detail-tooltip {
  position: absolute;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  padding: 0.35rem 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-primary);
  pointer-events: none;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  white-space: nowrap;
  min-width: 110px;
}

.rating-detail-tooltip.hidden {
  display: none;
}

.tooltip-row {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
}

.tooltip-row span {
  font-size: 0.65rem;
  color: var(--text-dim);
}

.tooltip-row strong {
  font-size: 0.78rem;
  color: var(--text-primary);
}

.tooltip-date {
  font-size: 0.62rem;
  color: var(--text-dim);
  text-align: center;
  margin-top: 0.1rem;
}

.ratings-sync-notice {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--success);
  margin-bottom: 1rem;
  padding: 0.6rem 1rem;
  background: rgba(106, 159, 91, 0.08);
  border: 1px solid rgba(106, 159, 91, 0.2);
}

.rating-link-prompt {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: 0.04em;
  margin-left: auto;
}

.rating-link-prompt:hover {
  text-decoration: underline;
}

.rating-refresh-btn {
  margin-left: auto;
  background: none;
  border: 1px solid var(--border);
  color: var(--text-dim);
  cursor: pointer;
  font-size: 1rem;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.15s, border-color 0.15s;
}

.rating-refresh-btn:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.rating-refresh-btn.spinning {
  animation: spin 0.8s linear infinite;
  pointer-events: none;
  opacity: 0.5;
}

/* ---- 404 ---- */

.not-found {
  text-align: center;
  padding: 6rem 0;
  animation: fadeUp 0.5s ease both;
}

.not-found h1 {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  color: var(--text-dim);
}

.not-found p {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.5rem;
}

/* FIDE Game History */
.fide-live-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.fide-live-card {
  background: var(--bg-surface);
  padding: 0.75rem 1rem;
}

.fide-live-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin-bottom: 0.3rem;
}

.fide-live-ratings {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  margin-bottom: 0.3rem;
}

.fide-live-value {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
}

.fide-live-form {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-secondary);
}

.fide-live-dim {
  color: var(--text-dim);
}

.fide-games-filters {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 0.75rem;
}

.fide-games-filter {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 0.25rem 0.6rem;
  cursor: pointer;
  transition: all 0.15s;
}

.fide-games-filter:hover {
  border-color: var(--text-secondary);
  color: var(--text-secondary);
}

.fide-games-filter.active {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
}

.fide-games-list {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.fide-games-list th {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  text-align: left;
  padding: 0.4rem 0.5rem;
  font-weight: 500;
  border-bottom: 1px solid var(--border-subtle);
}

.fide-game-row td {
  padding: 0.4rem 0.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.fide-game-row:hover {
  background: var(--bg-surface);
}

.fide-game-color .piece-icon {
  font-size: 0.85rem;
}

.fide-game-opponent {
  color: var(--text-primary);
}

.fide-game-opp-rating {
  color: var(--text-secondary);
  text-align: right;
}

.fide-game-result {
  font-weight: 600;
  text-align: center;
}

.fide-game-result.win { color: var(--accent); }
.fide-game-result.loss { color: var(--error); }
.fide-game-result.draw { color: var(--text-secondary); }

.fide-game-change {
  text-align: right;
}

.fide-game-change.up { color: var(--accent); }
.fide-game-change.down { color: var(--error); }

.fide-game-tournament {
  color: var(--text-dim);
  font-size: 0.72rem;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.fide-game-period {
  color: var(--text-dim);
  font-size: 0.68rem;
  text-align: right;
}

.fide-games-more {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
  padding: 0.5rem;
  text-align: right;
}

.fide-compare-bar {
  margin-bottom: 1rem;
}

.compare-summary {
  display: flex;
  gap: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin: 0.75rem 0;
}

.compare-warn {
  color: var(--accent);
  font-weight: 500;
}

.compare-result {
  margin-top: 0.5rem;
}

/* ---- Calculator Page ---- */

.calculator-page {
  animation: fadeUp 0.5s ease both;
}

.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.calc-section {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  padding: 1.25rem 1.5rem;
}

.calc-section-wide {
  grid-column: 1 / -1;
}

.calc-section h2 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 0.2rem;
}

.calc-desc {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  margin: 0 0 1rem;
}

.calc-fields {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.calc-fields .field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.calc-fields label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

.calc-fields input,
.calc-fields select,
.calc-fields textarea {
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  padding: 0.45rem 0.6rem;
}

.calc-fields textarea {
  resize: vertical;
  font-size: 0.8rem;
  line-height: 1.5;
}

.calc-result {
  border-top: 1px solid var(--border-subtle);
  padding-top: 0.75rem;
}

.calc-result-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0.25rem 0;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.calc-result-row strong {
  color: var(--text-primary);
  font-size: 0.9rem;
}

.calc-result-row.dim {
  font-size: 0.72rem;
  color: var(--text-dim);
}

.calc-result-row .positive {
  color: var(--accent);
}

.calc-result-row .negative {
  color: var(--error);
}

@media (max-width: 640px) {
  .calc-grid {
    grid-template-columns: 1fr;
  }
  .calc-section-wide {
    grid-column: auto;
  }
}

/* ---- Settings Page ---- */

.settings-page {
  animation: fadeUp 0.5s ease both;
  max-width: 600px;
}

.settings-section {
  margin-top: 2.5rem;
}

.settings-section:first-of-type {
  margin-top: 0;
}

.settings-section h2 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.settings-hint {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-bottom: 1rem;
}

.settings-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.settings-form .field input {
  padding: 0.6rem 0.75rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
}

.settings-form .field input:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.settings-form .field input:focus {
  outline: none;
  border-color: var(--accent);
}

.settings-form-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.25rem;
}

.settings-status {
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.settings-status.success { color: var(--success); }
.settings-status.error { color: var(--error); }

/* Linked accounts */

.linked-accounts {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.linked-account {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  padding: 0.85rem 1.25rem;
  transition: border-color 0.2s;
}

.linked-account.linked {
  border-color: var(--border);
}

.linked-account-info {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.linked-account-name {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-primary);
}

.linked-account-id {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent);
  text-decoration: none;
}

.linked-account-id:hover {
  text-decoration: underline;
}

.linked-account-unlinked {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
}

.linked-account-action {
  flex-shrink: 0;
}

.link-input-row {
  display: flex;
  gap: 0.35rem;
}

.link-input {
  padding: 0.4rem 0.6rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  width: 140px;
}

.link-input:focus {
  outline: none;
  border-color: var(--accent);
}

.link-input::placeholder {
  color: var(--text-dim);
}

.btn-link {
  padding: 0.4rem 0.7rem;
  background: var(--accent);
  color: var(--bg-deep);
  border: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: background 0.15s;
}

.btn-link:hover { background: var(--accent-hover); }

.btn-unlink {
  padding: 0.4rem 0.7rem;
  background: none;
  border: 1px solid var(--border);
  color: var(--text-dim);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 0.15s, border-color 0.15s;
}

.btn-unlink:hover {
  color: var(--error);
  border-color: var(--error);
}

/* Settings stats */

.settings-stats {
  display: flex;
  gap: 2rem;
}

.settings-stat {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.settings-stat-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.settings-stat-value {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* ---- Modal ---- */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  animation: fadeIn 0.15s ease;
}

.modal {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  width: 100%;
  max-width: 640px;
  padding: 1.5rem;
  animation: fadeUp 0.2s ease;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.modal-header h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0 0.25rem;
  line-height: 1;
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal .field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.modal .field-row:has(> :nth-child(3)) {
  grid-template-columns: 1fr 1fr 1fr;
}

.modal .field input,
.modal .field select,
.modal .field textarea {
  padding: 0.55rem 0.75rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  resize: vertical;
}

.modal-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.btn-delete {
  padding: 0.7rem 1.5rem;
  background: none;
  border: 1px solid var(--error);
  color: var(--error);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background 0.2s;
}

.btn-delete:hover {
  background: rgba(192, 57, 43, 0.12);
}

.modal .field input:focus,
.modal .field select:focus {
  outline: none;
  border-color: var(--accent);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* ---- Animations ---- */

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---- Responsive ---- */

@media (max-width: 768px) {
  #nav {
    padding: 0 1.25rem;
  }

  #app {
    padding: 0 1.25rem;
  }

  .auth-header h1 {
    font-size: 1.8rem;
  }

  .dashboard-greeting {
    font-size: 2rem;
  }

  .dashboard-status {
    grid-template-columns: 1fr;
  }

  .analysis-layout {
    grid-template-columns: 1fr;
  }

  .board-with-eval {
    width: 100%;
  }

  .board-container {
    width: calc(100% - 24px);
    height: 0;
    padding-bottom: calc(100% - 24px);
    position: relative;
  }

  .board-container .cg-wrap {
    position: absolute;
    inset: 0;
  }

  .eval-bar {
    height: auto;
  }

  .field-row {
    grid-template-columns: 1fr;
  }

  .import-actions {
    flex-direction: column;
  }
}

/* ================================================
   Insights
   ================================================ */

.insights-page {
}

.insights-nav {
  display: flex;
  gap: 0;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.insights-nav-btn {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-dim);
  font-family: var(--font-body);
  font-size: 0.85rem;
  padding: 0.5rem 1rem;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}

.insights-nav-btn:hover {
  color: var(--text-secondary);
}

.insights-nav-btn.active {
  color: var(--text-primary);
  border-bottom-color: var(--accent);
}

.insights-category-filters {
  display: flex;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
}


.insight-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.2rem;
  margin-bottom: 1rem;
}

.insight-card h2 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 500;
  margin: 0 0 1rem;
}

.color-stats-row {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.color-stat {
  flex: 1;
  padding: 0.8rem;
  border: 1px solid var(--border);
  border-radius: 6px;
}

.color-stat-header {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.4rem;
}

.color-stat-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}

.color-stat-perf {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.3rem;
}

.color-stat-details {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
}

.color-delta {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0.8rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  min-width: 100px;
}

.color-delta-value {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 600;
}

.delta-white .color-delta-value { color: var(--text-primary); }
.delta-black .color-delta-value { color: var(--accent); }
.delta-even .color-delta-value { color: var(--text-secondary); }

.color-delta-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-dim);
  text-align: center;
  margin-top: 0.2rem;
}

.color-perf-chart {
  margin-top: 0.5rem;
}

.color-perf-chart svg {
  display: block;
  width: 100%;
}

.color-perf-legend {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-secondary);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.legend-line {
  display: inline-block;
  width: 16px;
  height: 2px;
  border-radius: 1px;
}

.legend-white { background: var(--text-primary); }
.legend-black { background: var(--accent); }

/* Rating bands chart */
.rating-bands-chart {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.band-chart-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.band-chart-label {
  width: 130px;
  flex-shrink: 0;
}

.band-chart-name {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.band-chart-count {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--text-dim);
}

.band-chart-bar-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.band-chart-bar {
  flex: 1;
  height: 16px;
  background: rgba(255,255,255,0.04);
  border-radius: 3px;
  position: relative;
  overflow: visible;
}

.band-chart-fill {
  height: 100%;
  border-radius: 3px;
}

.band-chart-fill.band-over { background: rgba(129, 182, 76, 0.4); }
.band-chart-fill.band-under { background: rgba(224, 108, 90, 0.4); }
.band-chart-fill.band-even { background: rgba(200, 164, 85, 0.25); }

.band-chart-expected {
  position: absolute;
  top: -2px;
  width: 2px;
  height: 20px;
  background: var(--text-secondary);
  opacity: 0.8;
}

.band-chart-values {
  width: 90px;
  flex-shrink: 0;
  display: flex;
  gap: 0.4rem;
  align-items: baseline;
  font-family: var(--font-mono);
}

.band-chart-pct {
  font-size: 0.78rem;
  color: var(--text-primary);
}

.band-chart-diff {
  font-size: 0.7rem;
  font-weight: 500;
}

.band-over { color: #81b64c; }
.band-under { color: #e06c5a; }
.band-even { color: var(--text-secondary); }

.bands-legend {
  display: flex;
  gap: 1rem;
  margin-top: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-dim);
}

.bands-legend-item {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.bands-legend-marker {
  display: inline-block;
  width: 2px;
  height: 10px;
  background: var(--text-secondary);
  opacity: 0.7;
}

.bands-series-chart {
  margin-top: 0.5rem;
}

.bands-series-chart svg {
  display: block;
  width: 100%;
}

/* ---- Roadmap ---- */

.roadmap {
  padding-bottom: 2rem;
}

.roadmap-header {
  margin-bottom: 2rem;
}

.roadmap-header h1 {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 600;
  color: var(--text-primary);
}

.roadmap-sub {
  color: var(--text-secondary);
  margin-top: 0.3rem;
  font-size: 0.95rem;
}

.roadmap-summary {
  display: flex;
  gap: 2rem;
  margin-bottom: 1.5rem;
}

.roadmap-summary-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
}

.roadmap-summary-number {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--text-primary);
}

.roadmap-summary-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.roadmap-progress-bar {
  height: 4px;
  background: var(--bg-surface);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 0.4rem;
}

.roadmap-progress-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
  transition: width 0.4s ease;
}

.roadmap-progress-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  margin-bottom: 1.5rem;
}

.roadmap-legend {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.roadmap-legend-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.roadmap-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.roadmap-filter {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.roadmap-filter-btn {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 0.35rem 1rem;
  border-radius: 4px;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.8rem;
  transition: all 0.15s ease;
}

.roadmap-filter-btn:hover {
  color: var(--text-primary);
  border-color: var(--text-dim);
}

.roadmap-filter-btn.active {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
}

.roadmap-area {
  margin-bottom: 2rem;
}

.roadmap-area-header {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.roadmap-area-header h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-primary);
}

.roadmap-area-count {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
}

.roadmap-items {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.roadmap-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.6rem 0.75rem;
  border-radius: 4px;
  transition: background 0.15s ease;
}

.roadmap-item:hover {
  background: var(--bg-surface);
}

.roadmap-item-status {
  flex-shrink: 0;
  width: 1.2rem;
  text-align: center;
  font-size: 0.85rem;
  margin-top: 0.1rem;
}

.roadmap-item-content {
  flex: 1;
  min-width: 0;
}

.roadmap-item-name {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-primary);
}

.roadmap-item-desc {
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-top: 0.15rem;
  line-height: 1.4;
}

.roadmap-item-badge {
  flex-shrink: 0;
  font-size: 0.65rem;
  font-family: var(--font-mono);
  padding: 0.15rem 0.5rem;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: 0.15rem;
}

/* Roadmap tabs */

.roadmap-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}

.roadmap-tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary);
  padding: 0.6rem 1.2rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.roadmap-tab:hover {
  color: var(--text-primary);
}

.roadmap-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* Competitor comparison */

.roadmap-comp-legend {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.roadmap-comp-table-wrap {
  overflow-x: auto;
  margin-bottom: 2rem;
}

.roadmap-comp-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.roadmap-comp-table thead th {
  text-align: center;
  padding: 0.6rem 0.75rem;
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.roadmap-comp-table thead th.comp-cap-col {
  text-align: left;
  min-width: 200px;
}

.roadmap-comp-table thead th.comp-ct-col {
  color: var(--accent);
}

.roadmap-comp-table tbody tr {
  border-bottom: 1px solid var(--border-subtle);
  transition: background 0.1s ease;
}

.roadmap-comp-table tbody tr:hover {
  background: var(--bg-surface);
}

.roadmap-comp-table tbody tr.comp-row-advantage {
  background: rgba(106, 159, 91, 0.04);
}

.roadmap-comp-table tbody tr.comp-row-advantage:hover {
  background: rgba(106, 159, 91, 0.08);
}

.comp-cap-cell {
  padding: 0.6rem 0.75rem;
  vertical-align: top;
}

.comp-cap-cell span:first-child {
  display: block;
  color: var(--text-primary);
  font-weight: 500;
}

.comp-note {
  display: block;
  font-size: 0.7rem;
  color: var(--text-dim);
  margin-top: 0.2rem;
  line-height: 1.3;
}

.comp-cell {
  text-align: center;
  padding: 0.6rem 0.5rem;
  vertical-align: middle;
}

.comp-ct-cell {
  background: rgba(200, 164, 85, 0.04);
}

.comp-badge {
  font-size: 0.9rem;
  font-weight: 600;
}

.comp-badge-inline {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  margin-right: 0.3rem;
}

/* Competitor insights */

.roadmap-comp-insights {
  padding-top: 0.5rem;
}

.roadmap-comp-insights h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
  margin-top: 1.5rem;
}

.roadmap-comp-insights h3:first-child {
  margin-top: 0;
}

.roadmap-comp-insights ul {
  list-style: none;
  padding: 0;
}

.roadmap-comp-insights li {
  padding: 0.35rem 0;
  font-size: 0.82rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-subtle);
}

.roadmap-comp-insights li:last-child {
  border-bottom: none;
}

.roadmap-comp-insights li strong {
  color: var(--text-primary);
  font-weight: 500;
}

/* ---- Repertoire ---- */

/* Inline move label badge */
.rep-move-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  opacity: 0.8;
}

/* Training feedback */
.train-correct {
  text-align: center;
  padding: 0.75rem;
  background: rgba(106, 159, 91, 0.1);
  border-radius: 4px;
  margin-top: 0.5rem;
}

.train-correct span:first-child {
  color: var(--success);
  font-weight: 600;
}

.train-wrong {
  text-align: center;
  padding: 0.75rem;
  background: rgba(196, 90, 74, 0.1);
  border-radius: 4px;
  margin-top: 0.5rem;
}

.train-wrong span:first-child {
  color: var(--error);
  font-weight: 600;
  display: block;
  margin-bottom: 0.3rem;
}