.participation {
  --participation-bg: var(--play-bg, #121822);
  --participation-ink: var(--play-ink, #f1efe3);
  --participation-accent: var(--play-accent, #d5ff65);
  --participation-line: var(--play-line, #697264);
  background: var(--participation-bg);
  color: var(--participation-ink);
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(28px, 5vw, 80px);
  padding: clamp(24px, 5vw, 68px);
  border: 1px solid var(--participation-line);
  border-radius: 4px;
  text-align: left;
  font-family: "Helvetica Neue", Arial, sans-serif;
  isolation: isolate;
}
.participation *, .participation *::before, .participation *::after { box-sizing: border-box; }
.participation [hidden] { display: none !important; }
.participation p, .participation h2 { margin: 0; }
.participation button, .participation a { -webkit-tap-highlight-color: transparent; }
.participation button { font-family: inherit; cursor: pointer; letter-spacing: normal; }
.participation button:focus-visible, .participation a:focus-visible { outline: 3px solid var(--participation-accent); outline-offset: 5px; }
.participation-eyebrow, .participation-topline { font-size: 11px; line-height: 1.5; font-weight: 700; letter-spacing: .11em; text-transform: uppercase; }
.participation h2 { margin-top: 22px; font-size: clamp(34px, 4.6vw, 66px); font-weight: 700; line-height: .99; letter-spacing: -.055em; text-transform: none; color: inherit; overflow-wrap: normal; }
.participation h2 span { color: var(--participation-accent); }
.participation-description { max-width: 36ch; margin-top: 24px !important; font-size: clamp(15px, 1.45vw, 18px); line-height: 1.55; }
.participation-note { margin-top: 14px !important; max-width: 36ch; font-size: 14px; line-height: 1.5; opacity: .74; }
.participation-track-links { margin-top: 22px; display: flex; flex-wrap: wrap; align-items: center; gap: 2px 22px; }
.participation-track-links a, .participation-text-button { display: inline-flex; align-items: center; min-height: 44px; padding: 6px 0; color: inherit; background: none; border: 0; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 5px; font-size: 13px; line-height: 1.4; }
.participation-track-links a:hover, .participation-text-button:hover { color: var(--participation-accent); }
.participation-game { min-width: 0; align-self: center; }
.participation-topline { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; padding-bottom: 15px; border-bottom: 1px solid var(--participation-line); }
.participation-best { opacity: .65; }
.participation-status { min-height: 56px; display: flex; align-items: center; padding-top: 18px; padding-bottom: 8px; font-size: 15px; line-height: 1.4; }
.participation-chain { display: flex; flex-wrap: wrap; align-content: center; align-items: center; gap: 6px; min-height: 103px; padding: 14px 0; }
.participation-chip { display: inline-flex; align-items: center; justify-content: center; gap: 7px; min-height: 32px; padding: 6px 9px; border: 1px solid var(--participation-line); border-radius: 2px; font-size: 13px; font-weight: 500; line-height: 1.2; white-space: nowrap; }
.participation-chip small { font-size: 9px; font-weight: 400; opacity: .65; }
.participation-chip.is-filled { border-color: var(--participation-accent); color: var(--participation-accent); }
.participation-chip.is-empty { opacity: .5; min-width: 71px; }
.participation-ready-mark { display: flex; align-items: center; gap: 12px; width: 100%; }
.participation-ready-mark i { display: block; width: 14px; height: 14px; border: 1px solid var(--participation-accent); border-radius: 50%; }
.participation-ready-mark i:first-child { background: var(--participation-accent); }
.participation-ready-mark i:last-child { margin-left: auto; }
.participation-pads { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 7px; }
.participation-pad { position: relative; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 9px; min-height: 112px; padding: 18px 4px 14px; border: 1px solid var(--participation-line); border-radius: 3px; background: transparent; color: var(--participation-ink); transition: background-color .16s ease, color .16s ease, border-color .16s ease; }
.participation-pad svg { display: block; width: 34px; height: 34px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.participation-pad > span { font-size: 12px; font-weight: 500; line-height: 1.3; }
.participation-pad kbd { position: absolute; top: 7px; right: 7px; font-family: inherit; font-size: 9px; line-height: 1; opacity: .55; }
.participation-pad:disabled { cursor: default; opacity: .38; }
.participation-pad:not(:disabled):hover, .participation-pad:not(:disabled):focus-visible { background: var(--participation-accent); color: var(--participation-bg); border-color: var(--participation-accent); }
.participation-pad:not(:disabled):active { box-shadow: inset 0 0 0 2px var(--participation-bg); }
.participation-controls { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 14px; margin-top: 18px; }
.participation-primary, .participation-secondary { min-height: 46px; padding: 11px 16px; border: 1px solid var(--participation-line); border-radius: 3px; font-size: 13px; line-height: 1.4; font-weight: 500; }
.participation-primary { background: var(--participation-accent); color: var(--participation-bg); border-color: var(--participation-accent); }
.participation-primary:hover { box-shadow: inset 0 0 0 2px var(--participation-bg); }
.participation-secondary { background: transparent; color: inherit; }
.participation-secondary:hover { border-color: var(--participation-accent); color: var(--participation-accent); }
.participation-hint { max-width: 54ch; margin-top: 15px !important; min-height: 36px; font-size: 11px; line-height: 1.6; opacity: .62; }
.participation[data-phase="success"] .participation-status { color: var(--participation-accent); }
.participation-song-return { order: 6; margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--participation-line); font-size: 14px; line-height: 1.6; }
.participation-song-return p { max-width: 38ch; opacity: .8; }
.participation-song-return a { display: inline-flex; align-items: center; min-height: 44px; color: inherit; text-decoration: underline; text-underline-offset: 5px; margin-top: 4px; }
@media (max-width: 760px) {
  .participation { grid-template-columns: 1fr; gap: 30px; }
  .participation h2 { font-size: clamp(38px, 9vw, 60px); }
  .participation-description, .participation-note { max-width: 42ch; }
  .participation-track-links { margin-top: 14px; }
  .participation-chain { min-height: 82px; }
}
@media (max-width: 380px) {
  .participation { padding: 22px 16px; }
  .participation-pad { min-height: 94px; gap: 7px; }
  .participation-pads { gap: 5px; }
  .participation-pad svg { width: 28px; height: 28px; }
  .participation-pad > span { font-size: 11px; }
  .participation h2 { font-size: 36px; }
}
@media (prefers-reduced-motion: reduce) {
  .participation *, .participation *::before, .participation *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}