:root{--accent: #00ffff;--accent-alt: #ff00ff;--bg: #0a0a1a;--surface: #111122;--border: #222244;--text: #ffffff;--text-dim: #8888aa;--danger: #ff4444;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg);color:var(--text);font-family:var(--font);min-height:100dvh;-webkit-tap-highlight-color:transparent}#app{max-width:480px;margin:0 auto;min-height:100dvh;padding:20px 16px;position:relative}.screen{display:flex;flex-direction:column;gap:16px;min-height:100dvh}.hidden{display:none!important}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0a0a1aeb;display:flex;align-items:center;justify-content:center;z-index:100}.overlay-content{text-align:center;display:flex;flex-direction:column;gap:16px}.overlay-title{font-size:20px;font-weight:700;color:var(--accent);letter-spacing:1px}.overlay-sub{color:var(--text-dim);font-size:14px}.screen-title{font-size:22px;font-weight:900;letter-spacing:1px;line-height:1.2;text-transform:uppercase}.screen-sub{font-size:13px;color:var(--text-dim);letter-spacing:1px;text-transform:uppercase}.label{font-size:10px;color:var(--text-dim);letter-spacing:2px;text-transform:uppercase}.error-msg{color:var(--danger);font-size:13px;min-height:18px}.input-field{background:var(--surface);border:2px solid var(--border);border-radius:8px;padding:14px;color:var(--text);font-size:16px;font-family:var(--font);width:100%;outline:none;transition:border-color .15s}.input-field:focus{border-color:var(--accent)}.input-field::placeholder{color:var(--text-dim)}.btn-primary{background:transparent;border:2px solid var(--accent);color:var(--accent);padding:14px;border-radius:8px;font-size:16px;font-weight:700;letter-spacing:1px;text-transform:uppercase;width:100%;cursor:pointer;transition:background .15s,box-shadow .15s}.btn-primary:hover:not(:disabled){background:color-mix(in srgb,var(--accent) 15%,transparent);box-shadow:0 0 12px color-mix(in srgb,var(--accent) 40%,transparent)}.btn-primary:disabled{opacity:.4;cursor:default}.timer-bar{background:var(--surface);border-radius:4px;height:6px;overflow:hidden;width:100%}.timer-fill{height:100%;background:var(--accent);transition:background .3s;border-radius:4px}.timer-fill.urgent{background:var(--accent-alt)}.letter-chips{display:flex;gap:8px;flex-wrap:wrap}.letter-chip{border:2px solid var(--accent);color:var(--accent);padding:8px 14px;border-radius:4px;font-size:20px;font-weight:700;text-shadow:0 0 8px color-mix(in srgb,var(--accent) 60%,transparent)}.letter-chip:nth-child(2n){border-color:var(--accent-alt);color:var(--accent-alt);text-shadow:0 0 8px color-mix(in srgb,var(--accent-alt) 60%,transparent)}.vote-item{background:var(--surface);border:2px solid var(--border);border-radius:8px;padding:14px;display:flex;gap:12px;align-items:center;cursor:pointer;transition:border-color .15s,background .15s,opacity .15s;-webkit-user-select:none;user-select:none}.vote-item:active{transform:scale(.98)}.vote-item.voted{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,transparent);box-shadow:0 0 12px color-mix(in srgb,var(--accent) 30%,transparent)}.vote-item.dimmed{opacity:.35;pointer-events:none}.vote-number{color:var(--text-dim);font-size:13px;font-weight:700;min-width:20px}.vote-item.voted .vote-number{color:var(--accent)}.vote-phrase{color:var(--text);font-size:15px}.vote-check{margin-left:auto;color:var(--accent);font-size:12px;font-weight:700}.result-item{background:var(--surface);border:2px solid var(--border);border-radius:8px;padding:12px 14px;display:flex;flex-direction:column;gap:4px}.result-item.winner{border-color:var(--accent);box-shadow:0 0 12px color-mix(in srgb,var(--accent) 30%,transparent)}.result-phrase{font-size:15px;font-weight:600}.result-meta{font-size:12px;color:var(--text-dim);display:flex;justify-content:space-between}.result-delta{color:var(--accent);font-size:12px;font-weight:700}.leaderboard-item{display:flex;align-items:center;gap:12px;padding:12px;background:var(--surface);border-radius:8px}.lb-rank{color:var(--text-dim);font-size:13px;font-weight:700;min-width:24px}.lb-rank.first{color:var(--accent);font-size:16px}.lb-name{flex:1;font-size:15px}.lb-points{color:var(--accent);font-weight:700;font-size:15px}.player-list{display:flex;flex-direction:column;gap:8px}.player-item{padding:10px 14px;background:var(--surface);border-radius:6px;font-size:14px;display:flex;align-items:center;gap:8px}.player-dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 6px var(--accent);flex-shrink:0}.accent-bar{position:fixed;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--accent),var(--accent-alt),var(--accent));z-index:50}