.voice-recorder{width:100%;max-width:600px;margin:0 auto;padding:1rem;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif}.voice-recorder-container{background:linear-gradient(135deg,#f5f7fa,#c3cfe2);border-radius:16px;padding:2rem;box-shadow:0 10px 40px rgba(0,0,0,.1);display:flex;flex-direction:column;gap:1.5rem}.recording-controls{gap:1rem;flex-wrap:wrap}.btn,.recording-controls{display:flex;justify-content:center}.btn{align-items:center;gap:.5rem;padding:.75rem 1.5rem;border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 12px rgba(0,0,0,.15);min-width:140px}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-record{background:linear-gradient(135deg,#667eea,#764ba2);color:white}.btn-record:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px rgba(102,126,234,.4)}.btn-stop{background:linear-gradient(135deg,#f093fb,#f5576c);color:white}.btn-stop:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px rgba(245,87,108,.4)}.btn-cancel{background:#e0e0e0;color:#333}.btn-cancel:hover:not(:disabled){background:#d0d0d0;transform:translateY(-2px)}.btn-icon{font-size:1.2em}.btn-text{display:inline}.recording-duration{display:flex;align-items:center;justify-content:center;gap:1rem;padding:1rem;background:rgba(255,255,255,.9);border-radius:8px;font-size:1.1rem;font-weight:600;color:#333}.pulse-indicator{width:12px;height:12px;border-radius:50%;background-color:#f5576c;animation:pulse 1s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.2)}}.duration-text{font-family:Monaco,Menlo,Ubuntu Mono,monospace;letter-spacing:.05em}.processing-indicator{display:flex;align-items:center;justify-content:center;gap:1rem;padding:1rem;background:rgba(255,255,255,.9);border-radius:8px;color:#667eea;font-weight:600}.spinner{width:20px;height:20px;border:3px solid #e0e0e0;border-top-color:#667eea;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.error-message{display:flex;align-items:flex-start;gap:1rem;padding:1rem;background:rgba(245,87,108,.1);border-left:4px solid #f5576c;border-radius:4px;animation:slideIn .3s ease-out}@keyframes slideIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.error-icon{font-size:1.5rem;flex-shrink:0}.error-content{display:flex;flex-direction:column;gap:.5rem;flex:1}.error-text{color:#f5576c;margin:0;font-weight:500}.btn-retry{align-self:flex-start;padding:.5rem 1rem;background:#f5576c;color:white;border:none;border-radius:4px;cursor:pointer;font-weight:600;transition:background .3s ease}.btn-retry:hover{background:#e53e54}.transcription-result{padding:1.5rem;background:rgba(255,255,255,.95);border-radius:8px;border-left:4px solid #667eea;animation:slideIn .3s ease-out}.result-title{margin:0 0 .75rem;font-size:.9rem;text-transform:uppercase;letter-spacing:.05em;color:#667eea;font-weight:700}.result-text{margin:0;font-size:1rem;color:#333;line-height:1.6;word-wrap:break-word}.audio-preview{padding:1rem;background:rgba(255,255,255,.95);border-radius:8px;display:flex;flex-direction:column;gap:.75rem}.preview-label{margin:0;font-size:.9rem;text-transform:uppercase;letter-spacing:.05em;color:#667eea;font-weight:700}.audio-player{width:100%;height:40px}.device-info{text-align:center;padding-top:.5rem;border-top:1px solid rgba(0,0,0,.1)}.device-info small{color:#666;font-size:.8rem}@media (max-width:640px){.voice-recorder{padding:.5rem}.voice-recorder-container{padding:1.5rem 1rem;gap:1rem}.btn{flex:1;min-width:120px;padding:.65rem 1.25rem;font-size:.95rem}.recording-controls{gap:.75rem}.recording-duration{padding:.75rem;font-size:1rem}.duration-text{font-size:.9rem}.btn-icon{font-size:1.1em}.transcription-result{padding:1rem}.result-text{font-size:.95rem}}@media (max-width:480px){.voice-recorder-container{padding:1rem}.btn{padding:.6rem 1rem;font-size:.9rem}.recording-duration{flex-direction:column;gap:.75rem}.duration-text{font-size:.85rem}.error-message{flex-direction:column}.btn-retry{align-self:center}}@media (prefers-color-scheme:dark){.voice-recorder-container{background:linear-gradient(135deg,#2d3748,#1a202c)}.audio-preview,.processing-indicator,.recording-duration,.transcription-result{background:rgba(45,55,72,.9);color:#e2e8f0}.error-message{background:rgba(245,87,108,.15);color:#fed7d7}.error-text{color:#f687a5}.result-text{color:#e2e8f0}.preview-label,.result-title{color:#b794f6}.device-info small{color:#a0aec0}.device-info{border-top-color:rgba(255,255,255,.1)}}