*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0a0a12;--surface: #13131e;--surface2: #1c1c2e;--border: #2a2a40;--accent: #6c63ff;--accent2: #a78bfa;--text: #e8e8f0;--text-muted: #6b6b8a;--success: #34d399;--error: #f87171;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}body{background:var(--bg);color:var(--text);font-family:var(--font);min-height:100vh;-webkit-font-smoothing:antialiased}.app{max-width:680px;margin:0 auto;padding:2rem 1.5rem}.header{text-align:center;margin-bottom:3rem}.logo{font-size:2.5rem;font-weight:800;letter-spacing:-.05em;background:linear-gradient(135deg,var(--accent),var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.tagline{color:var(--text-muted);font-size:.95rem;margin-top:.4rem;letter-spacing:.02em}.main{display:flex;flex-direction:column;gap:1.5rem}.lang-badge{display:flex;align-items:center;justify-content:center;gap:.75rem;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:.85rem 1.5rem;font-size:1rem;font-weight:600;color:var(--text)}.recorder{display:flex;flex-direction:column;align-items:center;gap:1.25rem;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:1.5rem}.waveform{width:100%;height:80px;border-radius:8px;background:#111118;display:block}.waveform.active{box-shadow:0 0 0 1px var(--accent)}.record-btn{display:flex;align-items:center;gap:.5rem;background:linear-gradient(135deg,var(--accent),#7c3aed);border:none;border-radius:50px;color:#fff;cursor:pointer;font-size:1rem;font-weight:600;padding:.85rem 2rem;transition:opacity .2s,transform .1s;min-width:160px;justify-content:center}.record-btn:hover:not(:disabled){opacity:.9;transform:translateY(-1px)}.record-btn:active:not(:disabled){transform:translateY(0)}.record-btn.recording{background:linear-gradient(135deg,#ef4444,#dc2626);animation:pulse 1.5s infinite}.record-btn:disabled{opacity:.6;cursor:not-allowed}@keyframes pulse{0%,to{box-shadow:0 0 #ef444466}50%{box-shadow:0 0 0 12px #ef444400}}.dot{width:10px;height:10px;background:#fff;border-radius:50%;animation:blink 1s infinite}@keyframes blink{0%,to{opacity:1}50%{opacity:.3}}.spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.results{display:flex;flex-direction:column;gap:.75rem}.result-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.1rem 1.25rem}.result-card.translated{border-color:var(--accent);background:#6c63ff0f}.result-label{font-size:.75rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);display:block;margin-bottom:.5rem}.result-card.translated .result-label{color:var(--accent2)}.result-text{font-size:1.05rem;line-height:1.6;color:var(--text)}.latency{font-size:.75rem;color:var(--text-muted);text-align:right}.audio-player{display:flex;justify-content:center}.play-btn{background:var(--surface);border:1px solid var(--border);border-radius:50px;color:var(--text);cursor:pointer;font-size:.95rem;font-weight:500;padding:.7rem 1.75rem;transition:all .2s}.play-btn:hover{border-color:var(--success);color:var(--success)}.play-btn.playing{border-color:var(--success);color:var(--success);background:#34d3990f}.arrow{color:var(--text-muted);font-size:.9rem;white-space:nowrap;flex-shrink:0}.status-bar{display:flex;align-items:center;gap:.5rem;color:var(--text-muted);font-size:.85rem;padding:0 .25rem}.listening-dot{width:8px;height:8px;background:var(--success);border-radius:50%;animation:blink 1.2s infinite;flex-shrink:0}.status-bar .spinner{border-top-color:var(--accent2);width:14px;height:14px}.utterances{display:flex;flex-direction:column;gap:1rem;max-height:420px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:var(--border) transparent}.utterances:empty{display:none}.utterance{display:flex;flex-direction:column;gap:.5rem}.live-card{border-color:var(--accent)!important;background:#6c63ff0a!important}.result-card.translating{display:flex;align-items:center;padding:.75rem 1.25rem;min-height:48px}.result-card.translating .spinner{border-top-color:var(--accent2);width:16px;height:16px}.error{background:#f871711a;border:1px solid var(--error);border-radius:10px;color:var(--error);font-size:.9rem;padding:.85rem 1.1rem}