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rgba(167,139,250,.2);color:var(--violet);font-weight:600;font-size:13px;transition:var(--transition)}.compare-play-btn:hover{background:#a78bfa33}.compare-waveform{height:80px;border-radius:var(--radius-sm);background:#0000004d;overflow:hidden;border:1px solid rgba(255,255,255,.05)}.compare-waveform canvas{width:100%;height:100%}.record-controls{display:flex;align-items:center;gap:12px;margin-bottom:16px}.record-btn{display:flex;align-items:center;gap:8px;padding:10px 20px;border-radius:var(--radius-full);background:#f0abfc1a;border:1px solid rgba(240,171,252,.2);color:var(--pink);font-weight:600;font-size:14px;transition:var(--transition)}.record-btn:hover{background:#f0abfc33}.record-btn.recording{background:#ff505026;border-color:#ff50504d;color:#ff5050;animation:recordPulse 1s ease-in-out infinite}@keyframes recordPulse{0%,to{box-shadow:0 0 #ff50504d}50%{box-shadow:0 0 0 8px #ff505000}}.record-timer{font-family:var(--font-mono);font-size:15px;color:var(--pink)}.user-audio{margin-top:12px}.score-section{margin-top:16px}.score-card{display:flex;flex-direction:column;align-items:center;gap:16px}.score-label{font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-muted)}.score-ring{position:relative;width:120px;height:120px}.score-ring svg{width:100%;height:100%}.score-number{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:800;background:var(--grad-text);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.score-feedback{font-size:14px;color:var(--text-secondary);text-align:center}.history-layout{padding-top:8px}.history-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.clear-history-btn{padding:6px 16px;border-radius:var(--radius-full);background:#ff505014;border:1px solid rgba(255,80,80,.15);color:#ff5050b3;font-size:13px;font-weight:500;transition:var(--transition)}.clear-history-btn:hover{background:#ff505026;color:#ff5050}.history-list{display:flex;flex-direction:column;gap:8px}.history-item{display:flex;align-items:center;gap:14px;padding:14px 18px;border-radius:var(--radius-md);background:var(--glass-bg);border:1px solid rgba(255,255,255,.06);cursor:pointer;transition:var(--transition);animation:slideUp .3s var(--spring)}.history-item:hover{border-color:#a78bfa33;background:#a78bfa0d}.history-flag{font-size:24px}.history-info{flex:1}.history-word{font-size:17px;font-weight:600;color:var(--text-primary)}.history-meta{font-size:12px;color:var(--text-muted)}.history-ipa{font-family:var(--font-mono);font-size:13px;color:var(--cyan)}.history-replay{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#a78bfa14;border:1px solid rgba(167,139,250,.15);color:var(--violet);font-size:14px;flex-shrink:0;transition:var(--transition)}.history-replay:hover{background:#a78bfa33}.empty-history{text-align:center;padding:48px 20px;color:var(--text-muted)}.empty-icon{font-size:40px;margin-bottom:12px}.toast-container{position:fixed;bottom:24px;right:24px;z-index:1000;display:flex;flex-direction:column;gap:8px}.toast{padding:12px 20px;border-radius:var(--radius-md);background:var(--bg-elevated);border:1px solid var(--glass-border);color:var(--text-primary);font-size:14px;box-shadow:0 8px 32px #00000080;animation:toastIn .3s var(--spring);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);max-width:320px}.toast.success{border-color:#34d3994d}.toast.error{border-color:#ff50504d}@keyframes toastIn{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@keyframes toastOut{0%{opacity:1;transform:translate(0)}to{opacity:0;transform:translate(20px)}}@media (max-width: 640px){.app-header{padding:0 16px}.header-nav{display:none}.app-main{padding:80px 12px 40px}.search-container{gap:8px}.lang-name{display:none}.results-area{grid-template-columns:1fr}.analysis-card,.multilang-card{grid-column:1}.compare-grid{grid-template-columns:1fr}.playback-controls{flex-direction:column}}@media (max-width: 480px){.pronounce-btn-text{display:none}.pronounce-btn{padding:0 18px}}