globals.css

:root {
  --bg: #0d1117;
  --bg-elevated: #161b22;
  --border: #30363d;
  --border-muted: #21262d;
  --text: #e6edf3;
  --text-muted: #8b949e;
  --accent: #2f81f7;
  --green: #39d353;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.4), 0 8px 24px rgba(0, 0, 0, 0.25);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans", Helvetica,
    Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas,
    "Liberation Mono", monospace;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
  min-height: 100vh;
}

a {
  color: var(--accent);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

.container {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 16px 80px;
}

/* gradient text accent — home & games hero titles */
.grad {
  background: linear-gradient(90deg, #39d353, #2f81f7);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.btn {
  background: #238636;
  color: #fff;
  border: 1px solid rgba(240, 246, 252, 0.1);
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  padding: 12px 20px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s ease;
}
.btn:hover {
  background: #2ea043;
}
.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.examples {
  margin: 16px auto 0;
  color: var(--text-muted);
  font-size: 14px;
}
.examples a,
.examples button {
  background: none;
  border: none;
  color: var(--accent);
  cursor: pointer;
  font-size: 14px;
  padding: 0 4px;
}
.examples a:hover,
.examples button:hover {
  text-decoration: underline;
}

.error {
  max-width: 480px;
  margin: 20px auto 0;
  background: rgba(248, 81, 73, 0.1);
  border: 1px solid rgba(248, 81, 73, 0.4);
  color: #ff7b72;
  border-radius: 8px;
  padding: 12px 16px;
  text-align: center;
  font-size: 14px;
}

/* ---------- Profile header ---------- */
.profile {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 8px 0 24px;
}
.profile img {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 1px solid var(--border);
}
.profile .name {
  font-size: 22px;
  font-weight: 700;
  margin: 0;
}
.profile .login {
  color: var(--text-muted);
  font-size: 15px;
}
.profile .bio {
  color: var(--text-muted);
  font-size: 14px;
  margin: 4px 0 0;
}

/* ---------- Cards grid ---------- */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}
.grid .span-all {
  grid-column: 1 / -1;
}

.card {
  position: relative;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  overflow: hidden;
}
.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.card-title {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* stat card */
.stat-value {
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.stat-sub {
  color: var(--text-muted);
  font-size: 14px;
  margin-top: 4px;
}
.stat-value.green {
  color: var(--green);
}
.stat-value.blue {
  color: var(--accent);
}

/* watermark on captured cards */
.card-mark {
  position: absolute;
  bottom: 10px;
  right: 14px;
  font-size: 11px;
  color: var(--text-muted);
  opacity: 0.6;
  font-family: var(--mono);
}

/* ---------- Share button ---------- */
.share-btn {
  background: var(--bg);
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  padding: 5px 10px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
}
.share-btn:hover {
  color: var(--text);
  border-color: var(--text-muted);
}
.share-btn[data-hide="true"] {
  visibility: hidden;
}

/* ---------- Contribution graph ---------- */
.contrib-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}
.contrib-count {
  font-size: 14px;
  color: var(--text-muted);
}
.contrib-count strong {
  color: var(--text);
  font-size: 18px;
  font-weight: 700;
}
.year-select {
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  padding: 6px 10px;
  cursor: pointer;
  outline: none;
}
.year-select:hover {
  border-color: var(--text-muted);
}
.year-select:focus {
  border-color: var(--accent);
}
.contrib-scroll {
  overflow-x: auto;
  padding-bottom: 6px;
}
.contrib-grid {
  display: grid;
  grid-auto-flow: column;
  grid-template-rows: repeat(7, 11px);
  gap: 3px;
  width: max-content;
}
.contrib-cell {
  width: 11px;
  height: 11px;
  border-radius: 2px;
}
.contrib-legend {
  display: flex;
  align-items: center;
  gap: 4px;
  justify-content: flex-end;
  margin-top: 10px;
  font-size: 12px;
  color: var(--text-muted);
}
.contrib-legend .contrib-cell {
  display: inline-block;
}

/* ---------- Languages ---------- */
.lang-bar {
  display: flex;
  height: 10px;
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 16px;
  background: var(--bg);
}
.lang-bar span {
  height: 100%;
}
.lang-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px 24px;
}
.lang-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}
.lang-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  flex-shrink: 0;
}
.lang-name {
  flex: 1;
}
.lang-pct {
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

/* ---------- Activity breakdown ---------- */
.breakdown-tabs {
  display: inline-flex;
  gap: 4px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 4px;
  margin-bottom: 16px;
}
.breakdown-tab {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 6px;
  cursor: pointer;
}
.breakdown-tab:hover {
  color: var(--text);
}
.breakdown-tab.active {
  background: var(--bg-elevated);
  color: var(--text);
  box-shadow: inset 0 0 0 1px var(--border);
}
.breakdown-list {
  display: flex;
  flex-direction: column;
  gap: 7px;
  max-height: 320px;
  overflow-y: auto;
}
.breakdown-row {
  display: grid;
  grid-template-columns: 110px 1fr 56px;
  align-items: center;
  gap: 12px;
}
.breakdown-label {
  font-size: 13px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.breakdown-track {
  height: 10px;
  background: var(--bg);
  border-radius: 6px;
  overflow: hidden;
}
.breakdown-fill {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #006d32, #39d353);
  border-radius: 6px;
}
.breakdown-count {
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  text-align: right;
  font-weight: 600;
}
.breakdown-note {
  font-size: 12px;
  color: var(--text-muted);
  margin: 12px 0 0;
}

/* ---------- Top repositories ---------- */
.repos-sub {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0 0 14px;
}
.repo-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.repo-row {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  align-items: center;
  gap: 12px;
}
.repo-rank {
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--bg);
  border: 1px solid var(--border);
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
}
.repo-rank.top {
  background: rgba(227, 179, 65, 0.15);
  border-color: #e3b341;
  color: #e3b341;
}
.repo-main {
  min-width: 0;
}
.repo-name {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.repo-name:hover {
  color: var(--accent);
}
.repo-track {
  display: block;
  height: 6px;
  background: var(--bg);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 6px;
}
.repo-fill {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #2f81f7, #39d353);
  border-radius: 4px;
}
.repo-meta {
  text-align: right;
  white-space: nowrap;
}
.repo-commits {
  display: block;
  font-size: 13px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.repo-lang {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ---------- mini stats row inside contribution card ---------- */
.mini-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
  margin-top: 18px;
}
.mini-stat .v {
  font-size: 20px;
  font-weight: 700;
}
.mini-stat .l {
  font-size: 12px;
  color: var(--text-muted);
}

/* ---------- footer ---------- */
.footer {
  text-align: center;
  color: var(--text-muted);
  font-size: 14px;
  padding: 48px 16px 0;
}

/* ---------- animations & card interactivity ---------- */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes growX {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}
.grid > * {
  animation: fadeIn 0.5s ease-out both;
}
.grid > *:nth-child(1) { animation-delay: 0.02s; }
.grid > *:nth-child(2) { animation-delay: 0.06s; }
.grid > *:nth-child(3) { animation-delay: 0.1s; }
.grid > *:nth-child(4) { animation-delay: 0.14s; }
.grid > *:nth-child(5) { animation-delay: 0.18s; }
.grid > *:nth-child(6) { animation-delay: 0.22s; }
.grid > *:nth-child(7) { animation-delay: 0.26s; }
.grid > *:nth-child(8) { animation-delay: 0.3s; }
.grid > *:nth-child(n + 9) { animation-delay: 0.34s; }

.card {
  transition: transform 0.16s ease, border-color 0.16s ease,
    box-shadow 0.16s ease;
}
.card:hover {
  transform: translateY(-3px);
  border-color: #3d444d;
  box-shadow: var(--shadow);
}
.animate-bar,
.lang-bar span,
.breakdown-fill,
.repo-fill,
.compare-fill {
  transform-origin: left;
  animation: growX 0.7s ease-out both;
}

@media (prefers-reduced-motion: reduce) {
  .grid > *,
  .animate-bar,
  .lang-bar span,
  .breakdown-fill,
  .repo-fill,
  .compare-fill {
    animation: none;
  }
  .card:hover {
    transform: none;
  }
}

/* ---------- top bar ---------- */
.topbar {
  display: flex;
  align-items: center;
  gap: 14px;
  max-width: 980px;
  margin: 0 auto;
  padding: 18px 16px;
}
.topbar-logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-weight: 700;
  font-size: 16px;
  white-space: nowrap;
}
.topbar-logo:hover {
  text-decoration: none;
  color: var(--green);
}
.topbar-search {
  flex: 1;
}
.topbar-search input {
  width: 100%;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  padding: 9px 14px;
  outline: none;
}
.topbar-search input:focus {
  border-color: var(--accent);
}
.topbar-link {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 14px;
  white-space: nowrap;
}
.topbar-link:hover {
  color: var(--text);
  text-decoration: none;
}

/* ---------- page error ---------- */
.page-error {
  text-align: center;
  padding: 80px 16px;
}
.page-error-emoji {
  font-size: 56px;
}
.page-error h2 {
  margin: 16px 0 6px;
}
.page-error p {
  color: var(--text-muted);
  margin: 0 0 24px;
}
.page-error .btn {
  display: inline-block;
  text-decoration: none;
}

/* ---------- Dev Card ---------- */
.devcard {
  background: linear-gradient(135deg, #161b22 0%, #11141b 100%);
}
.devcard.theme-midnight {
  background: linear-gradient(135deg, #0d1117 0%, #1b2347 100%);
}
.devcard.theme-ocean {
  background: linear-gradient(135deg, #0d1b2a 0%, #0f3045 100%);
}
.devcard.theme-forest {
  background: linear-gradient(135deg, #0d1f17 0%, #123524 100%);
}
.devcard.theme-sunset {
  background: linear-gradient(135deg, #2a1726 0%, #3d1f1f 100%);
}
.devcard-top {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.devcard-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 2px solid var(--border);
}
.devcard-id {
  flex: 1;
  min-width: 120px;
}
.devcard-name {
  font-size: 22px;
  font-weight: 800;
}
.devcard-handle {
  color: var(--text-muted);
  font-size: 14px;
}
.devcard-rank {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 8px 14px;
  background: rgba(0, 0, 0, 0.2);
}
.devcard-rank-emoji {
  font-size: 28px;
}
.devcard-rank-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.devcard-rank-title {
  font-weight: 800;
  font-size: 15px;
}
.devcard-rank-blurb {
  font-size: 11px;
  color: var(--text-muted);
}
.devcard-yearbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 18px;
}
.devcard-scope {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}
.devcard-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 36px;
  margin: 16px 0 22px;
}
.devcard-stat-value {
  font-size: 30px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.devcard-stat-label {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.mini-heatmap {
  display: grid;
  grid-auto-flow: column;
  grid-template-rows: repeat(7, 9px);
  gap: 2px;
  width: max-content;
  max-width: 100%;
  overflow: hidden;
}
.mini-cell {
  width: 9px;
  height: 9px;
  border-radius: 2px;
}
.devcard-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 18px;
  font-size: 13px;
  color: var(--text-muted);
}
.devcard-facts strong {
  color: var(--text);
}
.devcard-themes {
  display: flex;
  gap: 8px;
  margin-top: 18px;
}
.devcard-swatch {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid var(--border);
  cursor: pointer;
  padding: 0;
}
.devcard-swatch.active {
  border-color: #fff;
  box-shadow: 0 0 0 2px var(--accent);
}
.swatch-default { background: linear-gradient(135deg, #161b22, #11141b); }
.devcard-swatch.theme-midnight { background: linear-gradient(135deg, #0d1117, #1b2347); }
.devcard-swatch.theme-ocean { background: linear-gradient(135deg, #0d1b2a, #0f3045); }
.devcard-swatch.theme-forest { background: linear-gradient(135deg, #0d1f17, #123524); }
.devcard-swatch.theme-sunset { background: linear-gradient(135deg, #2a1726, #3d1f1f); }

/* ---------- Compare ---------- */
.compare-hero {
  text-align: center;
  padding: 24px 0 32px;
}
.compare-hero h1 {
  font-size: clamp(24px, 5vw, 34px);
  margin: 0 0 6px;
}
.compare-hero p {
  color: var(--text-muted);
  margin: 0 0 20px;
}
.compare-form {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}
.compare-form input {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 15px;
  padding: 11px 14px;
  outline: none;
  width: 200px;
}
.compare-form input:focus {
  border-color: var(--accent);
}
.compare-vs {
  color: var(--text-muted);
  font-weight: 700;
}
.compare-result {
  padding: 24px;
}
.compare-heads {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}
.compare-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid transparent;
}
.compare-head.right {
  flex-direction: row-reverse;
  text-align: right;
}
.compare-head.won {
  border-color: rgba(57, 211, 83, 0.4);
  background: rgba(57, 211, 83, 0.08);
}
.compare-head img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 1px solid var(--border);
}
.compare-head-name {
  font-weight: 700;
}
.compare-head-handle {
  font-size: 13px;
  color: var(--text-muted);
}
.compare-head-rank {
  font-size: 13px;
  font-weight: 600;
  margin-top: 2px;
}
.compare-mid {
  color: var(--text-muted);
  font-weight: 800;
  font-size: 18px;
}
.compare-rows {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.compare-row {
  display: grid;
  grid-template-columns: 1fr 160px 1fr;
  align-items: center;
  gap: 10px;
}
.compare-metric {
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.compare-cell {
  display: flex;
  align-items: center;
  gap: 10px;
}
.compare-cell.right {
  flex-direction: row-reverse;
}
.compare-num {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  min-width: 64px;
}
.compare-cell.right .compare-num {
  text-align: right;
}
.compare-cell.win .compare-num {
  color: var(--green);
}
.compare-bar {
  flex: 1;
  height: 8px;
  background: var(--bg);
  border-radius: 5px;
  overflow: hidden;
  display: flex;
}
.compare-cell.right .compare-bar {
  justify-content: flex-end;
}
.compare-fill {
  height: 100%;
  border-radius: 5px;
}
.compare-fill.a {
  background: linear-gradient(90deg, #1f6feb, #58a6ff);
}
.compare-fill.b {
  background: linear-gradient(90deg, #238636, #39d353);
}
.compare-winner {
  text-align: center;
  font-size: 20px;
  font-weight: 800;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border-muted);
}

@media (max-width: 600px) {
  .compare-row {
    grid-template-columns: 1fr 90px 1fr;
  }
  .compare-num {
    min-width: 40px;
    font-size: 13px;
  }
}

/* ---------- custom scrollbars ---------- */
* {
  scrollbar-width: thin;
  scrollbar-color: #30363d transparent;
}
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: #30363d;
  border-radius: 10px;
  border: 2px solid transparent;
  background-clip: padding-box;
}
::-webkit-scrollbar-thumb:hover {
  background: #484f58;
  background-clip: padding-box;
}
.breakdown-list,
.contrib-scroll {
  scrollbar-width: thin;
}

/* ---------- profile actions ---------- */
.profile-id {
  flex: 1;
  min-width: 0;
}
.profile-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.action-btn {
  background: var(--bg-elevated);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 14px;
  cursor: pointer;
  transition: border-color 0.15s ease, transform 0.1s ease;
}
.action-btn:hover {
  border-color: var(--text-muted);
}
.action-btn:active {
  transform: scale(0.96);
}
.action-btn.primary {
  background: #238636;
  border-color: rgba(240, 246, 252, 0.1);
}
.action-btn.primary:hover {
  background: #2ea043;
}

/* ---------- toast ---------- */
@keyframes toastIn {
  from {
    opacity: 0;
    transform: translate(-50%, 20px);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}
.toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-elevated);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 20px;
  font-size: 14px;
  font-weight: 600;
  box-shadow: var(--shadow);
  z-index: 60;
  animation: toastIn 0.25s ease-out;
}

/* ---------- achievements ---------- */
.badge-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
}
.badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 4px;
  padding: 16px 10px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg);
  transition: transform 0.15s ease, border-color 0.15s ease;
}
.badge.unlocked {
  border-color: rgba(57, 211, 83, 0.35);
  background: rgba(57, 211, 83, 0.06);
}
.badge.unlocked:hover {
  transform: translateY(-3px) scale(1.02);
  border-color: var(--green);
}
.badge.locked {
  opacity: 0.45;
  filter: grayscale(0.6);
}
.badge-icon {
  font-size: 30px;
  line-height: 1;
}
.badge-title {
  font-size: 13px;
  font-weight: 700;
}
.badge-desc {
  font-size: 11px;
  color: var(--text-muted);
}

/* ---------- weekday chart ---------- */
.weekday-chart {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 10px;
  height: 160px;
  align-items: end;
}
.weekday-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  gap: 8px;
}
.weekday-bar-wrap {
  flex: 1;
  width: 100%;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.weekday-bar {
  width: 70%;
  max-width: 42px;
  min-height: 3px;
  background: linear-gradient(180deg, #2f81f7, #1f6feb);
  border-radius: 6px 6px 3px 3px;
  transition: height 0.5s ease-out;
}
.weekday-bar.best {
  background: linear-gradient(180deg, #56d364, #2ea043);
}
.weekday-label {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 600;
}

/* ---------- section titles ---------- */
.section-title {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin: 18px 0 0;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-muted);
}
.profile-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  margin-top: 6px;
  font-size: 13px;
  color: var(--text-muted);
}
.profile-meta span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

/* ---------- sticker badges ---------- */
.sticker-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(116px, 1fr));
  gap: 18px;
}
.sticker {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-align: center;
}
.sticker-ring {
  position: relative;
  width: 84px;
  height: 84px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  padding: 4px;
}
.sticker-core {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #0d1117;
  display: grid;
  place-items: center;
}
.sticker-check {
  position: absolute;
  right: 2px;
  bottom: 2px;
  background: #0d1117;
  border-radius: 50%;
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
}
.sticker-title {
  font-size: 13px;
  font-weight: 700;
}
.sticker-rarity {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
}
.sticker-share {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--bg);
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  cursor: pointer;
  margin-top: 2px;
}
.sticker-share:hover {
  color: var(--text);
  border-color: var(--text-muted);
}

/* ---------- missions ---------- */
.mission-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.mission {
  display: flex;
  align-items: center;
  gap: 14px;
}
.mission-icon {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--bg);
  border: 1px solid var(--border);
}
.mission-body {
  flex: 1;
  min-width: 0;
}
.mission-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
}
.mission-title {
  font-weight: 700;
  font-size: 14px;
}
.mission-prog {
  font-size: 12px;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.mission-desc {
  font-size: 12px;
  color: var(--text-muted);
  margin: 2px 0 7px;
}
.mission-track {
  height: 8px;
  background: var(--bg);
  border-radius: 5px;
  overflow: hidden;
}
.mission-fill {
  height: 100%;
  border-radius: 5px;
}

/* ---------- languages layout + donut ---------- */
.lang-layout {
  display: flex;
  align-items: center;
  gap: 28px;
}
.donut-wrap {
  flex-shrink: 0;
}
.lang-right {
  flex: 1;
  min-width: 0;
}

/* ---------- trend chart ---------- */
.trend-svg {
  width: 100%;
  height: auto;
  display: block;
  margin-top: 6px;
  overflow: visible;
}

/* ---------- badge page ---------- */
.badge-page {
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
  padding: 40px 16px 60px;
}
.badge-page-sticker {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  padding: 7px;
  margin: 0 auto 24px;
}
.badge-page-core {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #0d1117;
  display: grid;
  place-items: center;
}
.badge-page-rarity {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}
.badge-page-title {
  font-size: 34px;
  margin: 8px 0 4px;
}
.badge-page-desc {
  color: var(--text-muted);
  margin: 0 0 18px;
}
.badge-page-by {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.badge-page-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border);
}
.badge-share-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-bottom: 22px;
}
.badge-share-actions .action-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.badge-page-profile {
  font-weight: 600;
}

@media (max-width: 560px) {
  .lang-layout {
    flex-direction: column;
    gap: 18px;
  }
}

/* ---------- create-card button ---------- */
.action-btn.create {
  background: linear-gradient(135deg, #8957e5, #2f81f7);
  border-color: transparent;
  color: #fff;
}
.action-btn.create:hover {
  filter: brightness(1.1);
}
.action-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.action-btn svg {
  flex-shrink: 0;
}
.card-title svg,
.topbar-logo svg {
  flex-shrink: 0;
}

/* ---------- modal ---------- */
@keyframes overlayIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes modalIn {
  from { opacity: 0; transform: translateY(14px) scale(0.98); }
  to { opacity: 1; transform: none; }
}
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(1, 4, 9, 0.75);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 100;
  animation: overlayIn 0.2s ease-out;
}
.modal {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow);
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: modalIn 0.22s ease-out;
}
.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
  border-bottom: 1px solid var(--border-muted);
  font-weight: 700;
}
.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  display: grid;
  place-items: center;
  padding: 4px;
  border-radius: 6px;
}
.modal-close:hover {
  color: var(--text);
  background: var(--bg);
}
.modal-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border-muted);
}
.modal-toolbar-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}
.modal-toolbar .year-select {
  min-width: 130px;
}
.modal-body {
  padding: 18px;
  overflow-y: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
}
.modal-preview {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--border);
  display: block;
}
.modal-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  color: var(--text-muted);
  font-size: 14px;
  padding: 40px 0;
}
.modal-error {
  color: #ff7b72;
  font-size: 14px;
  padding: 40px 0;
  text-align: center;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
.spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
.modal-actions {
  display: flex;
  gap: 10px;
  padding: 16px 18px;
  border-top: 1px solid var(--border-muted);
}
.modal-actions .action-btn {
  flex: 1;
  justify-content: center;
  padding: 11px;
}
.modal-actions .action-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ---------- showcase card (capture target) ---------- */
.capture-holder {
  position: fixed;
  top: 0;
  left: -10000px;
  pointer-events: none;
  opacity: 1;
}
.showcase-card {
  width: 620px;
  padding: 32px;
  background: linear-gradient(150deg, #11141b 0%, #161b2e 55%, #1a1430 100%);
  color: #e6edf3;
  font-family: var(--font);
  border: 1px solid var(--border);
}
.showcase-head {
  display: flex;
  align-items: center;
  gap: 16px;
}
.showcase-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 2px solid var(--border);
}
.showcase-id {
  flex: 1;
  min-width: 0;
}
.showcase-name {
  font-size: 24px;
  font-weight: 800;
}
.showcase-handle {
  color: var(--text-muted);
  font-size: 15px;
}
.showcase-rank {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 2px solid;
  border-radius: 12px;
  padding: 8px 14px;
  background: rgba(0, 0, 0, 0.25);
}
.showcase-rank-title {
  font-weight: 800;
  font-size: 14px;
}
.showcase-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 26px 0;
}
.showcase-stat-v {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.showcase-stat-l {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.showcase-period {
  margin-top: 22px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #c9d1d9;
}
.showcase-highlights {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}
.showcase-hl {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: #e6edf3;
}
.showcase-hl-ico {
  font-size: 16px;
  line-height: 1;
}
.showcase-hl-text b {
  font-weight: 800;
}
.showcase-hl-dim {
  color: var(--text-muted);
}
.showcase-heatmap {
  display: flex;
  justify-content: center;
  margin-bottom: 24px;
}
.showcase-badges-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 14px;
}
.showcase-badges {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
}
.showcase-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  text-align: center;
}
.showcase-badge-ring {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  padding: 3px;
}
.showcase-badge-core {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #0d1117;
  display: grid;
  place-items: center;
}
.showcase-badge-label {
  font-size: 9px;
  color: var(--text-muted);
  line-height: 1.1;
}
.showcase-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--border-muted);
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 600;
}

/* ---------- skeleton ---------- */
@keyframes pulse {
  0%,
  100% {
    opacity: 0.4;
  }
  50% {
    opacity: 0.8;
  }
}
.skeleton {
  animation: pulse 1.4s ease-in-out infinite;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

@media (max-width: 520px) {
  .search {
    flex-direction: column;
  }
  .lang-list {
    grid-template-columns: 1fr;
  }
  .breakdown-row {
    grid-template-columns: 84px 1fr 46px;
    gap: 8px;
  }
}

/* ===================== Global nav ===================== */
.nav {
  display: flex;
  align-items: center;
  gap: 16px;
  max-width: 980px;
  margin: 0 auto;
  padding: 14px 16px;
}
.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-weight: 700;
  font-size: 16px;
  white-space: nowrap;
}
.nav-logo:hover {
  text-decoration: none;
  color: var(--green);
}
.nav-links {
  display: flex;
  gap: 4px;
}
.nav-link {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 14px;
  padding: 6px 10px;
  border-radius: 8px;
}
.nav-link:hover {
  color: var(--text);
  text-decoration: none;
  background: var(--bg-elevated);
}
.nav-link.active {
  color: var(--text);
  background: var(--bg-elevated);
}
.nav-search {
  flex: 1;
  min-width: 0;
}
.nav-star {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elevated);
  color: var(--text);
  font-weight: 600;
  font-size: 13px;
  white-space: nowrap;
}
.nav-star:hover {
  text-decoration: none;
  border-color: var(--text-muted);
  color: var(--text);
}
.nav-star-count {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding-left: 8px;
  margin-left: 2px;
  border-left: 1px solid var(--border);
  color: var(--text-muted);
}
.nav-star .bi-star-fill {
  color: #e3b341;
}
.nav-search input {
  width: 100%;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  padding: 8px 14px;
  outline: none;
}
.nav-search input:focus {
  border-color: var(--accent);
}

/* auth */
.auth-signin {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--green);
  color: #06210d;
  border: none;
  border-radius: 8px;
  font-weight: 700;
  font-size: 14px;
  padding: 8px 14px;
  cursor: pointer;
  white-space: nowrap;
}
.auth-signin:hover {
  filter: brightness(1.05);
}
.auth-signin:disabled {
  opacity: 0.6;
  cursor: default;
}
.auth-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.auth-pill img {
  border-radius: 50%;
}
.auth-login {
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
}
.auth-signout {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: 8px;
  font-size: 13px;
  padding: 5px 10px;
  cursor: pointer;
}
.auth-signout:hover {
  color: var(--text);
  border-color: var(--text-muted);
}

.btn-ghost {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  font-weight: 600;
  font-size: 14px;
  padding: 8px 14px;
  cursor: pointer;
}
.btn-ghost:hover {
  border-color: var(--text-muted);
}
.btn-ghost:disabled {
  opacity: 0.6;
  cursor: default;
}

/* ===================== Games ===================== */
.games-hero {
  text-align: center;
  padding: 36px 0 20px;
}
.games-hero h1 {
  font-size: 40px;
  margin: 0 0 10px;
}
.games-hero p {
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
}
.games-hero-actions {
  margin-top: 18px;
  display: inline-flex;
  align-items: center;
  gap: 14px;
}
.games-welcome {
  color: var(--text-muted);
  font-size: 14px;
}
.games-hint {
  margin-top: 16px !important;
  font-size: 14px;
}

.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin: 24px 0 48px;
}
.game-card {
  display: flex;
  gap: 14px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  color: var(--text);
  transition: border-color 0.15s, transform 0.15s;
}
.game-card:hover {
  text-decoration: none;
  border-color: var(--accent);
  transform: translateY(-2px);
}
.game-card.disabled {
  opacity: 0.6;
}
.game-card-emoji {
  font-size: 34px;
  line-height: 1;
}
.game-card-body h3 {
  margin: 2px 0 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.game-card-body p {
  margin: 0;
  color: var(--text-muted);
  font-size: 14px;
}
.game-soon {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 2px 8px;
}

.games-subhero {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 28px 0 18px;
}
.games-subhero h1 {
  margin: 8px 0 4px;
}
.games-subhero p {
  margin: 0;
  color: var(--text-muted);
}
.back-link {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}
.games-empty {
  text-align: center;
  color: var(--text-muted);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 16px;
}

/* leaderboard */
.lb {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 48px;
}
.lb-head,
.lb-row {
  display: grid;
  grid-template-columns: 48px 1fr 90px 90px 90px;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
}
.lb-head {
  background: var(--bg-elevated);
  color: var(--text-muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 700;
}
.lb-row {
  border-top: 1px solid var(--border-muted);
}
.lb-row.me {
  background: rgba(57, 211, 83, 0.08);
}
.lb-row.top .lb-rank {
  font-size: 18px;
}
.lb-rank {
  text-align: center;
  font-weight: 700;
  color: var(--text-muted);
}
.lb-user {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 600;
  min-width: 0;
}
.lb-user img {
  border-radius: 50%;
  flex-shrink: 0;
}
.lb-user span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.lb-num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  color: var(--text-muted);
}
.lb-streak {
  color: var(--text);
  font-weight: 700;
}

/* duels */
.duel-create {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.duel-create h3 {
  margin: 0 0 6px;
}
.duel-create p {
  margin: 0 0 14px;
  color: var(--text-muted);
  font-size: 14px;
}
.duel-create-row {
  display: flex;
  align-items: flex-end;
  gap: 12px;
}
.duel-create-row label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--text-muted);
}
.duel-create-row select {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 9px 12px;
  font-size: 14px;
}
.duel-list-title {
  margin: 32px 0 12px;
}
.duel-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 48px;
}
.duel-row {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  color: var(--text);
}
.duel-row:hover {
  text-decoration: none;
  border-color: var(--accent);
}
.duel-vs {
  font-weight: 600;
  flex: 1;
}
.duel-dates {
  color: var(--text-muted);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}
.duel-badge {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border-radius: 999px;
  padding: 3px 10px;
  border: 1px solid var(--border);
  color: var(--text-muted);
}
.duel-badge.active {
  color: var(--green);
  border-color: var(--green);
}
.duel-badge.finished {
  color: var(--accent);
  border-color: var(--accent);
}
.duel-badge.pending,
.duel-badge.upcoming {
  color: #e3b341;
  border-color: #e3b341;
}

.duel-board {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  margin: 8px 0 20px;
}
.duel-side {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 16px;
  text-align: center;
}
.duel-side.winner {
  border-color: var(--green);
  box-shadow: 0 0 0 1px var(--green);
}
.duel-side-name {
  font-weight: 700;
  margin-bottom: 8px;
  word-break: break-word;
}
.duel-side-score {
  font-size: 40px;
  font-weight: 800;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}
.duel-side-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.duel-vs-mark {
  font-weight: 800;
  color: var(--text-muted);
}
.duel-result {
  text-align: center;
  font-size: 20px;
  font-weight: 700;
  margin: 4px 0 20px;
}
.duel-result.muted {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
}
.duel-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

/* ---- games icons ---- */
.spin {
  animation: spin 0.8s linear infinite;
}
.fire-ico {
  color: #ff7b29;
}
.game-card-emoji {
  color: var(--accent);
  display: flex;
  align-items: flex-start;
}
.nav-link .bi {
  margin-right: 2px;
}
.duel-result .bi {
  margin-right: 4px;
}

@media (max-width: 640px) {
  .nav {
    flex-wrap: wrap;
    gap: 10px;
  }
  .nav-search {
    order: 3;
    flex-basis: 100%;
  }
  .nav-star-text {
    display: none;
  }
  .lb-head,
  .lb-row {
    grid-template-columns: 36px 1fr 64px 64px;
  }
  .lb-head .lb-num:last-child,
  .lb-row .lb-num:last-child {
    display: none;
  }
}

/* ---- game card tag (Beta) ---- */
.game-tag {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #06210d;
  background: var(--green);
  border-radius: 999px;
  padding: 2px 8px;
}

/* ---- Global League ---- */
.league-you {
  background: rgba(57, 211, 83, 0.08);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  margin-bottom: 16px;
  color: var(--text);
}

/* ---- Rankings: scope + period controls ---- */
.lb-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
}
.seg {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-elevated);
  padding: 3px;
  gap: 2px;
}
.seg-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 999px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.12s, color 0.12s;
}
.seg-btn:hover {
  color: var(--text);
}
.seg-btn.on {
  background: var(--green);
  color: #06210d;
}

/* ---- Rankings: location editor ---- */
.location-editor {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-elevated);
  padding: 12px 16px;
  margin-bottom: 16px;
}
.location-editor.highlight {
  border-color: var(--green);
  box-shadow: inset 0 0 0 1px var(--green);
}
.location-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--text-muted);
  font-size: 14px;
}
.location-summary strong {
  color: var(--text);
}
.location-form {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 12px;
}
.location-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--text-muted);
}
.location-form input {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 14px;
  min-width: 180px;
}
.location-form-actions {
  display: flex;
  gap: 8px;
}
.save-btn {
  background: var(--green);
  color: #06210d;
  border: none;
  border-radius: 8px;
  font-weight: 700;
  font-size: 14px;
  padding: 8px 16px;
  cursor: pointer;
}
.save-btn:disabled {
  opacity: 0.6;
  cursor: default;
}

/* ---- Rankings: stacked developer id + location ---- */
.lb-user-id {
  display: flex;
  flex-direction: column;
  min-width: 0;
  line-height: 1.25;
}
.lb-name {
  font-weight: 600;
}
.lb-loc {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
}

/* ---- Challenges ---- */
.challenge-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
  margin-bottom: 48px;
}
.challenge-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  display: flex;
  flex-direction: column;
}
.challenge-card.done {
  box-shadow: inset 0 0 0 1px currentColor;
}
.challenge-top {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.challenge-ico {
  font-size: 0;
}
.challenge-diff {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border: 1px solid;
  border-radius: 999px;
  padding: 2px 9px;
}
.challenge-check {
  margin-left: auto;
}
.challenge-card h3 {
  margin: 0 0 4px;
}
.challenge-desc {
  margin: 0 0 14px;
  color: var(--text-muted);
  font-size: 14px;
  flex: 1;
}
.challenge-progress {
  margin-bottom: 12px;
}
.challenge-bar {
  height: 8px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
}
.challenge-bar span {
  display: block;
  height: 100%;
  border-radius: 999px;
  transition: width 0.3s ease;
}
.challenge-progress-label {
  margin-top: 6px;
  font-size: 13px;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}
.challenge-signin {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0 0 12px;
}
.challenge-achievers {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
  border-top: 1px solid var(--border-muted);
  padding-top: 12px;
}
.challenge-faces {
  display: inline-flex;
  margin-left: auto;
}
.challenge-faces img {
  border-radius: 50%;
  border: 2px solid var(--bg-elevated);
  margin-left: -8px;
}

/* ---- Git City (3D) ---- */
.gitcity-canvas {
  width: 100%;
  height: 68vh;
  min-height: 420px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: #0a0e14;
}
.gitcity-loading,
.gitcity-failed {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  text-align: center;
  padding: 0 24px;
}
.city-stats {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 14px;
  color: var(--text-muted);
  font-size: 14px;
}
.city-stats strong {
  color: var(--text);
}
.city-link {
  margin-left: auto;
  font-weight: 600;
}
.city-roadmap {
  margin: 16px 0 48px;
  color: var(--text-muted);
  font-size: 13px;
}

/* ---- Git City: play overlay ---- */
.city-world-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: rgba(10, 14, 20, 0.55);
  border-radius: var(--radius);
  text-align: center;
  pointer-events: none;
  color: var(--text);
}
.city-world-overlay p {
  margin: 0;
  color: var(--text-muted);
}
.city-world-overlay strong {
  font-size: 20px;
  color: var(--text);
}

/* ---- Git City: first-person game HUD ---- */
.city-game {
  position: relative;
  margin-bottom: 48px;
}
.city-game .gitcity-canvas {
  height: 78vh;
  min-height: 480px;
}
.hud-top {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  gap: 10px;
  align-items: center;
  pointer-events: none;
}
.hud-coins {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(13, 17, 23, 0.7);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 14px;
  font-weight: 800;
  color: #f2cc60;
}
.hud-save {
  background: rgba(13, 17, 23, 0.7);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 13px;
  color: var(--text-muted);
}
.hud-crosshair {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 18px;
  height: 18px;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.hud-crosshair::before,
.hud-crosshair::after {
  content: "";
  position: absolute;
  background: rgba(255, 255, 255, 0.85);
}
.hud-crosshair::before {
  left: 50%;
  top: 0;
  width: 2px;
  height: 100%;
  transform: translateX(-50%);
}
.hud-crosshair::after {
  top: 50%;
  left: 0;
  height: 2px;
  width: 100%;
  transform: translateY(-50%);
}
.hud-msg {
  position: absolute;
  left: 50%;
  top: 60%;
  transform: translateX(-50%);
  background: rgba(248, 81, 73, 0.85);
  color: #fff;
  font-weight: 600;
  font-size: 14px;
  padding: 6px 14px;
  border-radius: 8px;
  pointer-events: none;
}
.hotbar {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 4px;
  background: rgba(13, 17, 23, 0.72);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 5px;
  max-width: 92%;
  overflow-x: auto;
}
.hotbar-slot {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.06);
  border: 2px solid transparent;
  border-radius: 7px;
  cursor: pointer;
}
.hotbar-slot:hover {
  background: rgba(255, 255, 255, 0.12);
}
.hotbar-slot.sel {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.16);
}
.hotbar-slot.poor {
  opacity: 0.4;
}
.hotbar-label {
  position: absolute;
  bottom: 62px;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(13, 17, 23, 0.72);
  border-radius: 999px;
  padding: 4px 14px;
  font-size: 13px;
  font-weight: 600;
  color: #f2cc60;
  pointer-events: none;
}

/* ---- Git City: mode toggle + inventory ---- */
.mode-toggle {
  position: absolute;
  top: 12px;
  right: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(13, 17, 23, 0.72);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 7px 14px;
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
}
.mode-toggle.edit {
  color: #39d353;
  border-color: #39d353;
}
.mode-toggle.explore {
  color: #58a6ff;
  border-color: #58a6ff;
}
.hotbar-slot {
  position: relative;
}
.hotbar-num {
  position: absolute;
  bottom: 1px;
  right: 3px;
  font-size: 10px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.7);
}
.hotbar-bag {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.06);
  border: 2px solid transparent;
  border-radius: 7px;
  color: #d2a8ff;
  cursor: pointer;
  margin-left: 4px;
}
.hotbar-bag:hover {
  background: rgba(255, 255, 255, 0.14);
}
.bag {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(10, 14, 20, 0.6);
  border-radius: var(--radius);
}
.bag-panel {
  width: min(640px, 92%);
  max-height: 80%;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.bag-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
}
.bag-head strong {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.bag-head span {
  color: var(--text-muted);
  font-size: 13px;
}
.bag-close {
  margin-left: auto;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
}
.bag-close:hover {
  color: var(--text);
}
.bag-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 8px;
  padding: 14px;
  overflow-y: auto;
}
.bag-item {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  color: var(--text);
  cursor: pointer;
  text-align: left;
}
.bag-item:hover {
  border-color: var(--accent);
}
.bag-item.poor {
  opacity: 0.5;
}
.bag-name {
  flex: 1;
  font-size: 13px;
  font-weight: 600;
}
.bag-price {
  font-size: 11px;
  color: #f2cc60;
  white-space: nowrap;
}

/* ---- Landing (guests) ---- */
.landing-hero {
  text-align: center;
  padding: 56px 16px 40px;
}
.landing-mark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 14px;
  margin-bottom: 22px;
}
.landing-hero h1 {
  font-size: clamp(30px, 6vw, 48px);
  margin: 0 0 14px;
  letter-spacing: -0.02em;
}
.landing-hero p {
  color: var(--text-muted);
  font-size: 17px;
  max-width: 600px;
  margin: 0 auto 28px;
}
.btn-signin-lg {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--green);
  color: #06210d;
  border: none;
  border-radius: 10px;
  font-weight: 800;
  font-size: 17px;
  padding: 14px 26px;
  cursor: pointer;
}
.btn-signin-lg:hover {
  filter: brightness(1.06);
}
.btn-signin-lg:disabled {
  opacity: 0.6;
  cursor: default;
}
.landing-search {
  display: flex;
  gap: 10px;
  max-width: 460px;
  margin: 28px auto 0;
}
.landing-search input {
  flex: 1;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 15px;
  padding: 11px 14px;
  outline: none;
}
.landing-search input:focus {
  border-color: var(--accent);
}
.landing-links {
  display: flex;
  gap: 22px;
  justify-content: center;
  margin-top: 30px;
}
.landing-links a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 600;
  color: var(--text-muted);
}
.landing-links a:hover {
  color: var(--text);
}

/* ===================== Profile README generator ===================== */
.readme-form {
  display: flex;
  gap: 10px;
  max-width: 460px;
  margin: 22px auto 0;
}
.readme-form input {
  flex: 1;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 15px;
  padding: 11px 14px;
  outline: none;
}
.readme-form input:focus {
  border-color: var(--accent);
}

.readme-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 20px;
  align-items: start;
  margin: 8px 0 48px;
}
@media (max-width: 860px) {
  .readme-layout {
    grid-template-columns: 1fr;
  }
}

/* controls */
.readme-controls {
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: sticky;
  top: 16px;
}
@media (max-width: 860px) {
  .readme-controls {
    position: static;
  }
}
.readme-panel {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
}
.readme-panel-title {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin: 0 0 12px;
}
.readme-themes {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.readme-chip {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
  padding: 5px 12px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}
.readme-chip:hover {
  color: var(--text);
  border-color: var(--text-muted);
}
.readme-chip.active {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}
.readme-input {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 13.5px;
  padding: 8px 11px;
  outline: none;
}
.readme-input:focus {
  border-color: var(--accent);
}
.readme-toggles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 12px;
}
.readme-toggle {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  color: var(--text);
  cursor: pointer;
}
.readme-toggle input {
  accent-color: var(--accent);
  width: 15px;
  height: 15px;
}
.readme-socials {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.readme-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.readme-field span {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 600;
}

/* tech stack editor */
.tech-selected {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 12px;
}
.tech-empty {
  margin: 0 0 12px;
  font-size: 12.5px;
  color: var(--text-muted);
}
.tech-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
  padding: 4px 9px 4px 10px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}
.tech-tag:hover {
  border-color: #f85149;
  color: #f85149;
}
.tech-add {
  display: flex;
  gap: 6px;
  margin-bottom: 12px;
}
.tech-add .readme-input {
  flex: 1;
}
.tech-add-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-weight: 700;
  font-size: 13px;
  padding: 0 14px;
  cursor: pointer;
}
.tech-add-btn:hover {
  filter: brightness(1.08);
}
.tech-palette {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  max-height: 172px;
  overflow-y: auto;
  padding: 2px;
}
.tech-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg);
  border: 1px dashed var(--border);
  color: var(--text-muted);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}
.tech-chip:hover {
  color: var(--text);
  border-style: solid;
  border-color: var(--accent);
}
.tech-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* output */
.readme-output {
  min-width: 0;
}
.readme-tabs {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.readme-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: 1px solid transparent;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 14px;
  padding: 7px 12px;
  border-radius: 8px;
  cursor: pointer;
}
.readme-tab:hover {
  color: var(--text);
}
.readme-tab.active {
  color: var(--text);
  background: var(--bg-elevated);
  border-color: var(--border);
}
.readme-actions {
  margin-left: auto;
  display: flex;
  gap: 8px;
}
.readme-actions .btn,
.readme-actions .btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  font-size: 13.5px;
}
.readme-pane,
.readme-code {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.readme-pane {
  padding: 22px;
  overflow-x: auto;
}
.readme-code {
  margin: 0;
  padding: 18px;
  max-height: 620px;
  overflow: auto;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-word;
}
.readme-hint {
  margin: 14px 2px 0;
  font-size: 13px;
  color: var(--text-muted);
}
.readme-hint code,
.games-hero code,
.readme-code code {
  font-family: var(--mono);
}
.readme-hint code,
.games-hero p code {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 1px 5px;
  font-size: 0.92em;
  color: var(--text);
}

/* rendered README preview (GitHub-flavored) */
.md-preview {
  color: var(--text);
  font-size: 15px;
  line-height: 1.6;
}
.md-preview h1 {
  font-size: 26px;
  margin: 0 0 8px;
}
.md-preview h2 {
  font-size: 20px;
  margin: 26px 0 12px;
  padding-bottom: 7px;
  border-bottom: 1px solid var(--border);
}
.md-preview h3 {
  font-size: 16px;
  font-weight: 500;
  color: var(--text-muted);
  margin: 0 0 12px;
}
.md-preview ul {
  margin: 0;
  padding-left: 20px;
}
.md-preview li {
  margin: 5px 0;
}
.md-preview hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 26px 0 14px;
}
.md-preview img {
  max-width: 100%;
  vertical-align: middle;
}
.md-preview .md-wide {
  width: 100%;
}
.md-center {
  text-align: center;
}
.md-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
.md-center.md-badges {
  justify-content: center;
}
.md-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  align-items: flex-start;
}
.md-cards img {
  height: 165px;
  width: auto;
}

/* template picker */
.readme-template-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.readme-template {
  display: flex;
  flex-direction: column;
  gap: 3px;
  text-align: left;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.readme-template:hover {
  border-color: var(--text-muted);
}
.readme-template.active {
  border-color: var(--accent);
  background: rgba(47, 129, 247, 0.08);
}
.readme-template-name {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text);
}
.readme-template.active .readme-template-name {
  color: var(--accent);
}
.readme-template-blurb {
  font-size: 11.5px;
  line-height: 1.4;
  color: var(--text-muted);
}

/* markdown preview — media rows (badges + cards), centering, footers */
.md-media {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: flex-start;
  margin: 10px 0;
}
.md-media.md-center {
  justify-content: center;
}
.md-preview p {
  margin: 10px 0;
}
.md-preview p.md-center,
.md-preview h1.md-center,
.md-preview h2.md-center,
.md-preview h3.md-center {
  text-align: center;
}
.md-preview h2.md-center {
  /* the underline rule reads better full-width even when text is centered */
  text-align: center;
}
.md-preview code {
  font-family: var(--mono);
  font-size: 0.88em;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 1px 5px;
}
.md-sub {
  font-size: 12px;
  color: var(--text-muted);
}