:root {
  --bg: #0a0a0c;
  --panel: #121218;
  --border: rgba(255, 255, 255, 0.1);
  --text: #e8e8ef;
  --muted: #8b8b9a;
  --accent: #7cffb2;
  --warn: #ff6b8a;
  --grid: rgba(124, 255, 178, 0.06);
  font-family: "IBM Plex Mono", ui-monospace, monospace;
  color: var(--text);
  background: var(--bg);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(800px 400px at 50% 0%, rgba(124, 255, 178, 0.07), transparent 55%),
    var(--bg);
}

#app {
  max-width: 960px;
  margin: 0 auto;
  padding: 16px 16px 32px;
  display: grid;
  gap: 12px;
}

.top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 36px;
  height: 36px;
  background:
    linear-gradient(#fff, #fff) 0 0 / 40% 40% no-repeat,
    linear-gradient(#fff, #fff) 100% 0 / 40% 40% no-repeat,
    linear-gradient(#fff, #fff) 0 100% / 40% 40% no-repeat,
    linear-gradient(#fff 0 0) 55% 55% / 18% 18% no-repeat,
    #000;
  border: 1px solid var(--border);
  image-rendering: pixelated;
}

.brand h1 {
  margin: 0;
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 1.35rem;
  letter-spacing: 0.04em;
}

.tag {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 0.75rem;
}

.hub-link {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--muted);
  text-decoration: none;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  white-space: nowrap;
  align-self: center;
}
.hub-link:hover { color: var(--text); }

.hud {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 16px;
  justify-content: flex-end;
}

.hud-item {
  text-align: right;
  min-width: 3.5rem;
}

.platform-note {
  margin: 0;
  padding: 6px 10px;
  border-radius: 8px;
  border: 1px solid color-mix(in srgb, #ffc857 35%, var(--border));
  background: color-mix(in srgb, #ffc857 8%, transparent);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.35;
  color: var(--muted);
}

.platform-note-block {
  margin: 10px 0 0;
  text-align: center;
}

.platform-ok {
  color: var(--accent);
}

.platform-no {
  color: #ffb86c;
}

.platform-sep {
  opacity: 0.5;
  margin: 0 0.25em;
}

.power-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-height: 1.5rem;
}

.power-chip {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--border));
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  color: var(--accent);
}

.power-chip.warn {
  border-color: color-mix(in srgb, var(--warn) 40%, var(--border));
  background: color-mix(in srgb, var(--warn) 12%, transparent);
  color: #ffb0c0;
}

button.power-chip-btn {
  appearance: none;
  font: inherit;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  line-height: 1.2;
  transition: filter 0.12s, transform 0.08s, box-shadow 0.12s;
}

button.power-chip-btn:hover {
  filter: brightness(1.12);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 40%, transparent);
}

button.power-chip-btn:active {
  transform: scale(0.97);
}

button.power-chip-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.hud-label {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.hud-value {
  font-weight: 600;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

.stage-wrap {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: #050506;
  box-shadow: 0 0 0 1px rgba(124, 255, 178, 0.05), 0 20px 50px rgba(0, 0, 0, 0.45);
}

#game {
  display: block;
  width: 100%;
  height: auto;
  image-rendering: pixelated;
  cursor: crosshair;
  touch-action: none;
}

/* Full-viewport modals — not clipped by game stage */
.modal-layer {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: max(12px, env(safe-area-inset-top)) max(12px, env(safe-area-inset-right))
    max(12px, env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left));
  background: rgba(5, 5, 8, 0.88);
  backdrop-filter: blur(6px);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}

.modal-layer.pause-screen {
  z-index: 1010;
}

.modal-layer.welcome-screen {
  z-index: 1020;
}

.modal-layer[hidden],
.overlay[hidden],
.title-screen[hidden],
.pause-screen[hidden],
.welcome-screen[hidden] {
  display: none !important;
}

.modal-card,
.overlay-card,
.title-inner,
.pause-card,
.welcome-card {
  width: min(100%, 440px);
  max-width: 100%;
  max-height: min(92vh, 900px);
  margin: auto;
  text-align: center;
  padding: 0;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--border));
  background: color-mix(in srgb, var(--panel) 96%, #000);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.55);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.overlay-card,
.title-inner {
  padding: 24px 22px;
  display: block;
  overflow-y: auto;
  max-height: min(92vh, 900px);
}

.pause-card,
.welcome-card,
.modal-card-tall {
  text-align: left;
}

.modal-card-head {
  flex-shrink: 0;
  padding: 18px 18px 8px;
  text-align: center;
}

.modal-card-body {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 8px 18px 12px;
}

.modal-card-foot {
  flex-shrink: 0;
  padding: 12px 18px 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(0, 0, 0, 0.25);
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: stretch;
}

.modal-card-foot .btn {
  width: 100%;
}

.welcome-foot .btn-primary {
  order: -1;
}

.pause-card .overlay-kicker,
.pause-card h2,
.welcome-card .overlay-kicker,
.welcome-card h2 {
  text-align: center;
  margin: 0 0 6px;
}

.pause-sub {
  margin: 0 0 8px;
  text-align: center;
  color: var(--muted);
  font-size: 0.8rem;
}

.welcome-blurb {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
}

body.modal-open {
  overflow: hidden;
}

.pause-nav {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.menu-section {
  margin: 10px 0 2px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--accent) 70%, var(--muted));
}

.menu-section:first-child {
  margin-top: 0;
}

.board-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
}

.board-tab {
  appearance: none;
  font: inherit;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  cursor: pointer;
}

.board-tab.active {
  color: #04140c;
  background: var(--accent);
  border-color: transparent;
}

.board-msg {
  margin: 0 0 8px;
  font-size: 0.8rem;
  color: var(--muted);
}

.board-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.board-list li,
.board-list .board-row {
  display: grid;
  grid-template-columns: 2rem 1fr auto;
  gap: 8px;
  align-items: center;
  padding: 8px 6px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.82rem;
  color: var(--muted);
}

.board-list .rank {
  font-weight: 700;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

.board-list .name {
  color: var(--text);
  font-weight: 600;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.board-list .meta {
  display: block;
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--muted);
}

.board-list .score {
  font-weight: 700;
  color: var(--text);
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.board-list li.you {
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  border-radius: 8px;
}

.friend-add-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  margin-bottom: 10px;
}

.friend-add-row input {
  font: inherit;
  font-size: 0.9rem;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.35);
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.friend-list .board-row {
  grid-template-columns: 1fr auto;
}

.friend-list .friend-actions {
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: flex-end;
}

.friend-list .tiny-btn {
  appearance: none;
  font: inherit;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}

.friend-list .tiny-btn:hover {
  color: var(--text);
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
}

.friend-list .tiny-btn.danger {
  color: #ffb0c0;
}

.my-code-line {
  margin: 0 0 10px;
  font-size: 0.8rem;
  color: var(--muted);
}

.my-code-line strong {
  color: var(--accent);
  letter-spacing: 0.08em;
}

.title-actions-secondary {
  margin-top: 8px;
}

.pause-btn {
  appearance: none;
  display: block;
  box-sizing: border-box;
  width: 100%;
  text-align: left;
  text-decoration: none;
  font: inherit;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  cursor: pointer;
  transition: border-color 0.12s, background 0.12s;
}

.pause-btn:hover,
.pause-btn:focus-visible {
  border-color: color-mix(in srgb, var(--accent) 50%, var(--border));
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  outline: none;
}

.pause-btn-danger {
  color: #ffb0c0;
  border-color: color-mix(in srgb, var(--warn) 35%, var(--border));
  margin-top: 4px;
}

.pause-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.55;
}

.pause-list li {
  padding: 6px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.pause-list kbd {
  display: inline-block;
  min-width: 1.5rem;
  padding: 1px 6px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.35);
  color: var(--accent);
  font: inherit;
  font-size: 0.78rem;
  text-align: center;
}

.pause-scroll {
  max-height: none;
  overflow: visible;
  margin-bottom: 14px;
  padding-right: 2px;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--muted);
}

.owner-tools {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid color-mix(in srgb, #ffc857 40%, var(--border));
}

.owner-tools-kicker {
  margin: 0 0 4px;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #ffc857;
  font-weight: 700;
}

.owner-tools-note {
  margin: 0 0 10px;
  font-size: 0.75rem;
  color: var(--muted);
}

.owner-tools .pause-status-row {
  font-size: 0.78rem;
}

.owner-tools-grid {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 10px;
}

.owner-tools .pause-btn {
  font-size: 0.82rem;
  padding: 10px 12px;
}

.owner-tools-msg {
  margin: 8px 0 0;
  font-size: 0.75rem;
  color: var(--accent);
  min-height: 1.2em;
}

.pause-mod {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.pause-mod-main {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  min-width: 0;
}

.pause-mod strong {
  color: var(--text);
  font-weight: 600;
}

.pause-mod .owned {
  color: var(--accent);
  white-space: nowrap;
  font-size: 0.75rem;
}

.pause-mod.locked {
  opacity: 0.85;
}

.mod-glyph {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: #0a0a0c;
  background: var(--mod, #7cffb2);
  border: 1px solid color-mix(in srgb, var(--mod, #7cffb2) 60%, #fff);
  box-shadow: 0 0 10px color-mix(in srgb, var(--mod, #7cffb2) 35%, transparent);
}

.mod-glyph[data-shape="diamond"] {
  transform: rotate(45deg);
  font-size: 0.65rem;
}
.mod-glyph[data-shape="diamond"] {
  /* letter stays readable-ish */
}
.mod-glyph[data-shape="triangle"] {
  clip-path: polygon(50% 0%, 100% 100%, 0% 100%);
}
.mod-glyph[data-shape="hex"] {
  clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
}
.mod-glyph[data-shape="ring"] {
  background: transparent;
  color: var(--mod, #7cffb2);
  border-radius: 50%;
  border-width: 2px;
}
.mod-glyph[data-shape="circle"],
.mod-glyph[data-shape="unknown"] {
  border-radius: 4px;
  background: #2a2a32;
  color: #9a9aab;
  border-color: #555;
  box-shadow: none;
}
.mod-glyph[data-shape="cross"] {
  border-radius: 2px;
}
.mod-glyph[data-shape="chevron"] {
  clip-path: polygon(50% 0%, 100% 35%, 80% 100%, 50% 70%, 20% 100%, 0% 35%);
}
.mod-glyph[data-shape="burst"] {
  clip-path: polygon(50% 0%, 62% 35%, 100% 35%, 70% 57%, 82% 100%, 50% 75%, 18% 100%, 30% 57%, 0% 35%, 38% 35%);
}
.mod-glyph[data-shape="square"] {
  border-radius: 2px;
}

.mod-meta {
  font-size: 0.68rem;
  color: #6a6a78;
}

.ram-blurb {
  margin: 0 0 10px;
  font-size: 0.78rem;
  line-height: 1.4;
  color: var(--muted);
}

.pause-status-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 5px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.pause-status-row span:last-child {
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

.pause-toast {
  margin: 12px 0 0;
  text-align: center;
  font-size: 0.8rem;
  color: var(--accent);
}

.pause-hint {
  margin: 12px 0 0 !important;
  text-align: center;
}

.title-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.account-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
}

.account-label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.account-label input {
  font: inherit;
  font-size: 0.9rem;
  text-transform: none;
  letter-spacing: normal;
  color: var(--text);
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
}

.account-label input:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
}

.title-meta {
  margin: 0 0 12px;
  font-size: 0.8rem;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.account-level-card {
  margin-bottom: 12px;
  padding: 12px 12px 10px;
  border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--accent) 40%, var(--border));
  background: color-mix(in srgb, var(--accent) 8%, transparent);
}

.account-level-card .al-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 6px;
}

.account-level-card .al-lv {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--accent);
}

.account-level-card .al-xp {
  font-size: 0.75rem;
  color: var(--muted);
}

.account-level-track {
  height: 8px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.35);
  overflow: hidden;
  border: 1px solid var(--border);
}

.account-level-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #5ec8ff, var(--accent));
  box-shadow: 0 0 10px color-mix(in srgb, var(--accent) 50%, transparent);
  transition: width 0.25s ease;
}

.account-level-perks {
  margin: 8px 0 0;
  font-size: 0.72rem;
  color: var(--muted);
  line-height: 1.4;
}

.stats-section {
  margin: 12px 0 6px;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}

.stats-grid-mini {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 10px;
  margin-bottom: 4px;
}

.stats-pill {
  font-size: 0.78rem;
  padding: 6px 8px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(0, 0, 0, 0.2);
  color: var(--muted);
}

.stats-pill strong {
  display: block;
  color: var(--text);
  font-size: 0.95rem;
  font-variant-numeric: tabular-nums;
}

.overlay-kicker {
  margin: 0 0 6px;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--accent);
}

.overlay-card h2,
.title-inner h2 {
  margin: 0 0 10px;
  font-family: "Space Grotesk", system-ui, sans-serif;
}

.overlay-card p,
.title-inner p {
  margin: 0 0 16px;
  color: var(--muted);
  line-height: 1.5;
  font-size: 0.9rem;
}

.title-qr {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  background:
    linear-gradient(#e8e8ef, #e8e8ef) 0 0 / 38% 38% no-repeat,
    linear-gradient(#e8e8ef, #e8e8ef) 100% 0 / 38% 38% no-repeat,
    linear-gradient(#e8e8ef, #e8e8ef) 0 100% / 38% 38% no-repeat,
    linear-gradient(var(--accent), var(--accent)) 50% 50% / 16% 16% no-repeat,
    #000;
  box-shadow: 0 0 24px color-mix(in srgb, var(--accent) 35%, transparent);
}

.btn {
  appearance: none;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  font: inherit;
  font-weight: 600;
  font-size: 0.85rem;
  padding: 10px 18px;
  border-radius: 999px;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-primary {
  background: var(--accent);
  color: #04140c;
  border-color: transparent;
  box-shadow: 0 0 20px color-mix(in srgb, var(--accent) 40%, transparent);
}

.btn:hover {
  filter: brightness(1.08);
}

.hint {
  margin-top: 14px !important;
  font-size: 0.72rem !important;
}

.log {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel);
  padding: 12px 14px;
  max-height: 140px;
  overflow: auto;
}

.log h3 {
  margin: 0 0 8px;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

#log-list {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.8rem;
  line-height: 1.45;
  color: var(--muted);
}

#log-list li {
  margin-bottom: 4px;
}

#log-list li strong {
  color: var(--accent);
  font-weight: 600;
}

.foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 10px 16px;
  font-size: 0.75rem;
  color: var(--muted);
}

.foot-legal {
  flex-direction: column;
  align-items: flex-start;
}

.foot-links {
  line-height: 1.5;
}

.foot a {
  color: #b8b8c8;
}

.foot a:hover {
  color: var(--accent);
}

@media (max-width: 640px) {
  .hud {
    width: 100%;
    justify-content: space-between;
  }
  .hud-item {
    text-align: left;
  }
}