:root{--bg: #0f0f0f;--card: #1c1c1c;--border: #333;--purple: #7c3aed;--purple-light: #a78bfa;--text: #ffffff;--muted: #888888}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}.screen{min-height:100%;display:flex;flex-direction:column;max-width:520px;margin:0 auto;padding-bottom:140px}.center{align-items:center;justify-content:center;gap:14px;padding:24px;text-align:center}.center-text{text-align:center}.muted{color:var(--muted);font-size:15px;line-height:1.5}.logo{font-size:40px;font-weight:800;letter-spacing:-.02em}.logo span{color:var(--purple)}.bigIcon{font-size:56px}h2{font-size:22px;font-weight:700}.dj-header{position:sticky;top:0;z-index:5;background:var(--bg);border-bottom:1px solid var(--border);padding:20px 20px 14px}.dj-name{font-size:22px;font-weight:700}.dj-venue{font-size:14px;color:var(--muted);margin-top:2px}.header-tip{position:absolute;top:18px;right:20px;background:#2e1065;border:1px solid var(--purple);color:var(--purple-light);text-decoration:none;font-size:13px;font-weight:700;padding:8px 14px;border-radius:20px}.promo{display:flex;align-items:center;gap:10px;margin:12px 16px 0;padding:12px 14px;background:#2e1065;border:1px solid var(--purple);border-radius:12px}.promo-text{flex:1;font-size:13px;color:var(--purple-light);font-weight:600}.promo-cta{background:var(--purple);color:#fff;text-decoration:none;font-size:13px;font-weight:700;padding:7px 14px;border-radius:20px;white-space:nowrap}.promo-x{background:none;border:none;color:#8b7bb8;font-size:14px;cursor:pointer;padding:4px}.banner{margin:12px 16px;padding:14px 16px;background:#2a2410;border:1px solid #fbbf24;border-radius:12px;color:#fbbf24;font-size:14px;font-weight:600;text-align:center}.list{padding:12px 16px;display:flex;flex-direction:column;gap:10px}.dance{display:flex;align-items:center;justify-content:space-between;width:100%;text-align:left;background:var(--card);border:1.5px solid var(--border);border-radius:12px;padding:16px 18px;color:var(--text);font-size:16px;font-weight:500;cursor:pointer;transition:border-color .15s,background .15s}.dance-selected{border-color:var(--purple);background:#2e1065}.dance .check{font-size:18px;color:var(--purple-light);font-weight:700}.dance-done,.dance-frozen{cursor:default;opacity:.6}.tag{font-size:12px;color:var(--muted);font-weight:600}.submit-bar{position:fixed;bottom:0;left:0;right:0;max-width:520px;margin:0 auto;background:var(--bg);border-top:1px solid var(--border);padding:14px 16px calc(14px + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:10px}.name-input{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:12px 14px;color:var(--text);font-size:15px}.name-input::placeholder{color:#666}.btn-primary{background:var(--purple);color:#fff;border:none;border-radius:12px;padding:16px;font-size:16px;font-weight:700;cursor:pointer}.btn-primary:disabled{background:#333;color:#777;cursor:default}.btn-secondary{background:transparent;color:var(--purple-light);border:1px solid var(--purple);border-radius:12px;padding:12px 24px;font-size:15px;font-weight:700;cursor:pointer}.tip-nudge{margin-top:24px;display:flex;flex-direction:column;align-items:center;gap:12px}.btn-tip{background:#2e1065;border:1px solid var(--purple);color:var(--purple-light);text-decoration:none;border-radius:14px;padding:14px 28px;font-size:15px;font-weight:700}.spinner{width:38px;height:38px;border-radius:50%;border:3px solid var(--border);border-top-color:var(--purple);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}