@keyframes soundWave{0%{height:5px;opacity:.3}50%{height:20px;opacity:.8}to{height:5px;opacity:.3}}.sound-wave-container{display:flex;align-items:center;justify-content:center;gap:3px;height:30px}.sound-wave-bar{width:3px;height:15px;border-radius:2px;animation:soundWave 1.2s ease-in-out infinite}.sound-wave-bar:first-child{animation-delay:0s}.sound-wave-bar:nth-child(2){animation-delay:.1s}.sound-wave-bar:nth-child(3){animation-delay:.2s}.sound-wave-bar:nth-child(4){animation-delay:.3s}.sound-wave-bar:nth-child(5){animation-delay:.4s}.sound-wave-bar:nth-child(6){animation-delay:.5s}.sound-wave-bar:nth-child(7){animation-delay:.6s}.sound-wave-container.vertical{flex-direction:row;height:20px;width:100%}.sound-wave-container.vertical .sound-wave-bar{width:2px;animation-duration:.8s!important}.sound-wave-container.mini{height:20px;gap:2px}.sound-wave-container.mini .sound-wave-bar{width:2px}@media (max-width:768px){.sound-wave-container{gap:2px;height:20px}.sound-wave-bar{width:2px}}@keyframes pulse{0%{transform:scale(1);opacity:1}50%{transform:scale(1.05);opacity:.8}to{transform:scale(1);opacity:1}}.call-status-indicator{animation:pulse 2s ease-in-out infinite}.call-status-indicator.active{color:#10b981}.call-status-indicator.ending{color:#f59e0b}.call-status-indicator.error{color:#ef4444}@keyframes recording{0%{box-shadow:0 0 0 0 rgba(239,68,68,.4)}70%{box-shadow:0 0 0 8px rgba(239,68,68,0)}to{box-shadow:0 0 0 0 rgba(239,68,68,0)}}.voice-recording-indicator{animation:recording 2s cubic-bezier(.66,0,.34,1) infinite}@keyframes voice-loading-spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.voice-loading{display:inline-block;width:24px;height:24px;border-radius:50%;border:3px solid rgba(59,130,246,.3);border-top-color:#3b82f6;animation:voice-loading-spin 1s ease-in-out infinite}@keyframes voice-feedback-expand{0%{transform:scale(1);opacity:.7}to{transform:scale(40);opacity:0}}.voice-feedback{position:relative;width:100%;height:80px;display:flex;align-items:center;justify-content:center;overflow:hidden}.voice-feedback-circle{position:absolute;width:4px;height:4px;border-radius:50%;background-color:#3b82f6;opacity:.7;animation:voice-feedback-expand 3s ease-out infinite}.voice-feedback-circle:first-child{animation-delay:0s}.voice-feedback-circle:nth-child(2){animation-delay:.5s}.voice-feedback-circle:nth-child(3){animation-delay:1s}.voice-feedback-circle:nth-child(4){animation-delay:1.5s}.voice-feedback-circle:nth-child(5){animation-delay:2s}.voice-feedback-circle:nth-child(6){animation-delay:2.5s}@media (prefers-reduced-motion){.call-status-indicator,.sound-wave-bar,.voice-recording-indicator{animation:none!important}.voice-loading{animation-duration:2s!important}.voice-feedback-circle{animation-duration:5s!important}}