*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:linear-gradient(135deg,#667eea,#764ba2);min-height:100vh;color:#333;overflow-x:hidden}.screener-app{min-height:100vh;display:flex;flex-direction:column;backdrop-filter:blur(10px)}.app-header{background:#ffffff1a;backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.2);padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center;box-shadow:0 4px 6px #0000001a}.app-header h1{color:#fff;font-size:1.5rem;font-weight:600;text-shadow:0 2px 4px rgba(0,0,0,.3)}.status-indicator{display:flex;align-items:center;gap:.5rem;color:#fff;font-size:.9rem}.status-dot{width:12px;height:12px;border-radius:50%;animation:pulse 2s infinite}.status-dot.loading{background:#fbbf24}.status-dot.success{background:#10b981}.status-dot.error{background:#ef4444}.status-dot.recording{background:#dc2626;animation:pulse 1s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.app-main{flex:1;display:flex;flex-direction:column;padding:2rem;max-width:1400px;margin:0 auto;width:100%}.main-content{display:grid;grid-template-columns:1fr 380px;gap:2rem;width:100%}.video-section{display:flex;flex-direction:column;gap:1.5rem}.sidebar{display:flex;flex-direction:column;gap:1.5rem;min-width:380px}.transcript-panel.full-width{max-width:1400px;margin:2rem auto 0;width:100%;height:300px;min-height:250px}.video-container{position:relative;background:#ffffff1a;backdrop-filter:blur(20px);border-radius:20px;border:1px solid rgba(255,255,255,.2);overflow:hidden;box-shadow:0 8px 32px #0000001a;aspect-ratio:4/3}#video-preview{width:100%;height:100%;object-fit:cover;background:#1f2937}.video-overlay{position:absolute;bottom:20px;left:20px;right:20px;display:flex;justify-content:space-between;align-items:flex-end}.audio-meter{background:#00000080;border-radius:10px;padding:8px;width:200px;height:20px;position:relative;overflow:hidden}.meter-bar{height:100%;background:linear-gradient(90deg,#10b981,#fbbf24 70%,#ef4444);border-radius:6px;transition:width .1s ease;width:0%}.audio-level-text{background:#00000080;color:#fff;padding:4px 8px;border-radius:6px;font-size:.8rem;font-weight:500}.interview-tips{background:#ffffff1a;backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.2);border-radius:16px;padding:1.5rem;box-shadow:0 8px 32px #0000001a;display:flex;flex-direction:column}.tips-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.tips-header h3{margin:0;color:#fff;font-size:1.1rem;font-weight:600;text-shadow:0 2px 4px rgba(0,0,0,.3)}.help-btn{width:24px;height:24px;border-radius:50%;background:#fff3;border:1px solid rgba(255,255,255,.3);color:#fff;font-size:12px;font-weight:700;cursor:pointer;transition:all .2s ease}.help-btn:hover{background:#ffffff4d;transform:scale(1.1)}.interview-tips h3{color:#fff;font-size:1.1rem;font-weight:600;margin-bottom:1rem;text-shadow:0 2px 4px rgba(0,0,0,.3)}.interview-tips ul{list-style:none;padding:0;margin:0}.interview-tips li{padding:.5rem 0;color:#ffffffe6;font-size:.95rem;line-height:1.5;display:flex;align-items:center;gap:.5rem}.interview-tips li:not(:last-child){border-bottom:1px solid rgba(255,255,255,.1)}.controls-panel{display:flex;flex-direction:column;gap:1rem}.device-actions{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:.75rem}.control-btn.small{padding:.75rem 1rem;font-size:.9rem;flex:1}.sidebar .device-selection{margin-top:0}.device-selection{background:#ffffff1a;backdrop-filter:blur(20px);border-radius:16px;border:1px solid rgba(255,255,255,.2);padding:1.5rem;box-shadow:0 8px 32px #0000001a;display:flex;flex-direction:column;transition:all .3s ease}.device-group:has(label[for=voice-select]),.device-group:has(#voice-select){display:none!important}.device-selection-header{display:flex;justify-content:space-between;align-items:center;padding:0;cursor:pointer;user-select:none;margin-bottom:1rem}.device-selection-header h3,.device-selection h3{color:#fff;font-size:1.1rem;font-weight:600;margin:0;text-shadow:0 2px 4px rgba(0,0,0,.3)}.toggle-btn{background:none;border:none;color:#fff;font-size:16px;cursor:pointer;transition:transform .3s ease;padding:0;width:24px;height:24px;display:flex;align-items:center;justify-content:center}.device-selection.collapsed .toggle-btn{transform:rotate(-90deg)}.device-selection-content{padding:0;max-height:500px;overflow:hidden;transition:all .3s ease}.device-selection.collapsed{padding:1.5rem}.device-selection.collapsed .device-selection-content{max-height:0;padding:0;margin-bottom:0;opacity:0;visibility:hidden}.device-group{display:flex;flex-direction:column;gap:.5rem;margin-bottom:.75rem}.device-group:last-child{margin-bottom:0}.device-group label{color:#ffffffe6;font-size:.9rem;font-weight:500;margin-bottom:.25rem}.device-select{background:#ffffff1a;border:1px solid rgba(255,255,255,.3);border-radius:8px;padding:.75rem;color:#fff;font-size:.9rem;backdrop-filter:blur(10px);transition:all .2s ease}.device-select:focus{outline:none;border-color:#ffffff80;background:#ffffff26}.device-select:disabled{opacity:.5;cursor:not-allowed}.device-select option{background:#1f2937;color:#fff}.control-btn{background:#ffffff1a;backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.2);border-radius:12px;padding:1rem 1.5rem;color:#fff;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;justify-content:center;gap:.5rem;box-shadow:0 4px 16px #0000001a}.control-btn:hover:not(:disabled){background:#fff3;transform:translateY(-2px);box-shadow:0 8px 24px #00000026}.control-btn:active:not(:disabled){transform:translateY(0)}.control-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.control-btn.primary{background:linear-gradient(135deg,#10b981,#059669);border-color:#10b9814d;font-size:1.1rem;padding:1.2rem 2rem}.control-btn.primary:hover:not(:disabled){background:linear-gradient(135deg,#059669,#047857)}.sidebar .control-btn.primary{width:100%}.control-btn.secondary{background:#ffffff1a}.btn-icon{font-size:1.2rem}.transcript-panel{background:#ffffff1a;backdrop-filter:blur(20px);border-radius:16px;border:1px solid rgba(255,255,255,.2);padding:1.5rem;box-shadow:0 8px 32px #0000001a;display:flex;flex-direction:column}.transcript-panel h3{color:#fff;font-size:1.1rem;font-weight:600;margin-bottom:1rem;text-shadow:0 2px 4px rgba(0,0,0,.3)}.transcript-content{flex:1;background:#0003;border-radius:8px;padding:1rem;overflow-y:auto;font-size:.9rem;line-height:1.5;color:#ffffffe6;margin-bottom:1rem;max-height:250px}.transcript-content::-webkit-scrollbar{width:6px}.transcript-content::-webkit-scrollbar-track{background:#ffffff1a;border-radius:3px}.transcript-content::-webkit-scrollbar-thumb{background:#ffffff4d;border-radius:3px}.transcript-placeholder{color:#ffffff80;font-style:italic}.transcript-controls{display:flex;justify-content:space-between;align-items:center}.small-btn{background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:6px;padding:.5rem 1rem;color:#fff;font-size:.8rem;cursor:pointer;transition:all .2s ease}.small-btn:hover{background:#fff3}.transcript-status{color:#ffffffb3;font-size:.8rem;font-weight:500}.ai-message,.user-message{padding:.75rem;margin:.5rem 0;border-radius:8px;color:#fffffff2;line-height:1.5}.ai-message{background:#667eea33;border-left:4px solid #667eea;margin-right:2rem}.user-message{background:#10b98133;border-left:4px solid #10b981;margin-left:2rem}.ai-message strong,.user-message strong{color:#fff;font-weight:600;display:inline-block;margin-bottom:.25rem}.score-card{background:linear-gradient(135deg,#f8f9ff,#e8f2ff);border:2px solid #667eea;border-radius:12px;padding:1.5rem;margin:1rem 0;box-shadow:0 8px 16px #667eea33}.score-card h3{color:#667eea;margin-bottom:1rem;font-size:1.25rem;text-align:center}.score-card h4{color:#4a5568;margin:1rem 0 .5rem;font-size:1rem}.scores{display:grid;gap:.5rem;margin-bottom:1rem}.score-item{display:flex;justify-content:space-between;align-items:center;padding:.5rem;background:#ffffffb3;border-radius:6px}.score-item.overall{border:2px solid #667eea;background:#667eea1a;font-weight:600}.score-label{font-weight:500;color:#4a5568}.score-stars{color:gold;font-size:1.1rem;letter-spacing:2px}.score-overall{padding:.25rem .75rem;border-radius:20px;font-weight:600;text-transform:uppercase;font-size:.85rem}.score-overall.yes{background:#48bb78;color:#fff}.score-overall.maybe{background:#ed8936;color:#fff}.score-overall.no{background:#f56565;color:#fff}.score-summary,.score-strengths,.score-concerns,.score-recommendations{background:#ffffff80;padding:1rem;border-radius:8px;margin:.5rem 0}.score-summary p{color:#4a5568;line-height:1.5}.score-strengths ul,.score-concerns ul,.score-recommendations ul{list-style:none;padding-left:0}.score-strengths li{padding:.25rem 0;color:#2d7d32}.score-strengths li:before{content:"✓ ";color:#48bb78;font-weight:700}.score-concerns li{padding:.25rem 0;color:#d84315}.score-concerns li:before{content:"⚠ ";color:#ed8936;font-weight:700}.score-recommendations li{padding:.25rem 0;color:#1565c0}.score-recommendations li:before{content:"→ ";color:#667eea;font-weight:700}.app-footer{background:#ffffff0d;backdrop-filter:blur(20px);border-top:1px solid rgba(255,255,255,.1);padding:1rem 2rem;text-align:center;color:#ffffffb3;font-size:.9rem}@media (max-width: 1024px){.main-content{grid-template-columns:1fr}.sidebar{order:-1}.interview-tips{margin-bottom:1rem}}@media (max-width: 768px){.app-header{padding:1rem;flex-direction:column;gap:.5rem;text-align:center}.app-main{padding:1rem;gap:1rem}.video-overlay{flex-direction:column;gap:1rem;align-items:stretch}.audio-meter{width:100%}.device-selection{padding:1rem}.transcript-panel{height:250px}}@media (max-width: 480px){.app-header h1{font-size:1.2rem}.control-btn{padding:.75rem 1rem;font-size:.9rem}.device-select{padding:.5rem;font-size:.8rem}}.loading-spinner{display:inline-block;width:20px;height:20px;border:3px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin 1s ease-in-out infinite}@keyframes spin{to{transform:rotate(360deg)}}.session-info-panel{background:#fffffff2;border-radius:12px;padding:1.5rem;margin-bottom:2rem;box-shadow:0 8px 32px #0000001a;border:1px solid rgba(255,255,255,.2)}.session-info-panel h3{color:#333;margin-bottom:1rem;font-size:1.2rem;font-weight:600}.session-details{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:.75rem;margin-bottom:1rem}.detail-item{display:flex;align-items:center;gap:.5rem;font-size:.9rem;color:#555}.detail-item strong{color:#333;min-width:80px}.status-badge{padding:.25rem .75rem;border-radius:20px;font-size:.8rem;font-weight:500;text-transform:uppercase}.status-badge.not_started{background:#e3f2fd;color:#1976d2}.status-badge.in_progress{background:#fff3e0;color:#f57c00}.status-badge.completed{background:#e8f5e8;color:#388e3c}.status-badge.expired{background:#ffebee;color:#d32f2f}.template-description{padding-top:1rem;border-top:1px solid rgba(0,0,0,.1);font-size:.9rem;color:#666;font-style:italic}body.session-mode .app-header h1{font-size:1.3rem}body.session-mode .control-btn.primary{background:linear-gradient(135deg,#4caf50,#45a049)}body.session-mode .control-btn.primary:hover{background:linear-gradient(135deg,#45a049,#3e8e3e)}@media (max-width: 768px){.session-info-panel{padding:1rem;margin-bottom:1.5rem}.session-details{grid-template-columns:1fr;gap:.5rem}.detail-item{flex-direction:column;align-items:flex-start;gap:.25rem}.detail-item strong{min-width:unset}}.identity-verification-panel{background:#fffffffa;border-radius:16px;padding:2rem;margin-bottom:2rem;box-shadow:0 12px 40px #00000026;border:2px solid rgba(102,126,234,.2);backdrop-filter:blur(10px)}.identity-header{text-align:center;margin-bottom:2rem}.identity-header h3{color:#333;font-size:1.5rem;margin-bottom:.5rem;font-weight:600}.identity-header p{color:#666;font-size:1rem}.student-identity-card{display:flex;align-items:center;gap:1.5rem;background:linear-gradient(135deg,#f8fafc,#e2e8f0);border-radius:12px;padding:1.5rem;margin-bottom:2rem;border:1px solid #cbd5e1}.student-avatar{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:0 4px 12px #667eea4d}.avatar-initials{color:#fff;font-size:1.8rem;font-weight:700;text-shadow:0 2px 4px rgba(0,0,0,.3)}.student-info{flex-grow:1}.student-name{color:#1e293b;font-size:1.4rem;font-weight:600;margin-bottom:.5rem}.student-email{color:#64748b;font-size:1rem;margin-bottom:1rem}.interview-details{display:flex;gap:.75rem;flex-wrap:wrap}.detail-badge{background:#667eea1a;color:#4c63d2;padding:.375rem .75rem;border-radius:20px;font-size:.875rem;font-weight:500;border:1px solid rgba(102,126,234,.2)}.identity-question{text-align:center;margin-bottom:2rem}.identity-question h4{color:#1e293b;font-size:1.3rem;margin-bottom:.75rem;font-weight:600}.verification-note{color:#64748b;font-size:.95rem;line-height:1.5}.identity-actions{display:flex;gap:1rem;justify-content:center;margin-bottom:1.5rem}.btn-identity{padding:.875rem 2rem;border-radius:12px;border:none;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;gap:.5rem;min-width:160px;justify-content:center}.btn-identity.confirm{background:linear-gradient(135deg,#10b981,#059669);color:#fff;box-shadow:0 4px 12px #10b9814d}.btn-identity.confirm:hover{background:linear-gradient(135deg,#059669,#047857);transform:translateY(-2px);box-shadow:0 6px 16px #10b98166}.btn-identity.deny{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;box-shadow:0 4px 12px #ef44444d}.btn-identity.deny:hover{background:linear-gradient(135deg,#dc2626,#b91c1c);transform:translateY(-2px);box-shadow:0 6px 16px #ef444466}.identity-mismatch-panel{text-align:center}.mismatch-header{margin-bottom:2rem}.mismatch-header h3{color:#dc2626;font-size:1.5rem;margin-bottom:.5rem}.mismatch-header p{color:#7f1d1d;font-size:1.1rem}.mismatch-explanation{margin-bottom:2rem}.mismatch-card{background:#fef2f2;border:1px solid #fecaca;border-radius:12px;padding:1.5rem;margin-bottom:1.5rem}.mismatch-card h4{color:#991b1b;margin-bottom:1rem;font-weight:600}.assigned-student{font-size:1.1rem;color:#7f1d1d}.assigned-student strong{color:#991b1b;font-size:1.2rem}.assigned-student .email{font-style:italic;color:#a21caf}.mismatch-reasons{text-align:left;max-width:400px;margin:0 auto}.mismatch-reasons h4{color:#374151;margin-bottom:.75rem;font-weight:600}.mismatch-reasons ul{color:#6b7280;line-height:1.6}.mismatch-reasons li{margin-bottom:.5rem}.mismatch-actions{display:flex;gap:1rem;justify-content:center;margin-bottom:2rem;flex-wrap:wrap}.btn-support{background:linear-gradient(135deg,#3b82f6,#1d4ed8);color:#fff;padding:.875rem 2rem;border-radius:12px;text-decoration:none;font-weight:600;display:flex;align-items:center;gap:.5rem;transition:all .2s ease;box-shadow:0 4px 12px #3b82f64d}.btn-support:hover{background:linear-gradient(135deg,#1d4ed8,#1e40af);transform:translateY(-2px);box-shadow:0 6px 16px #3b82f666;text-decoration:none;color:#fff}.btn-secondary{background:#f1f5f9;color:#475569;border:1px solid #cbd5e1;padding:.875rem 2rem;border-radius:12px;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:.5rem;transition:all .2s ease}.btn-secondary:hover{background:#e2e8f0;border-color:#94a3b8;transform:translateY(-1px)}.support-info{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:1.5rem;color:#475569;line-height:1.6}.support-info a{color:#3b82f6;text-decoration:none;font-weight:500}.support-info a:hover{text-decoration:underline}.support-info code{background:#e2e8f0;color:#374151;padding:.25rem .5rem;border-radius:4px;font-family:Monaco,Menlo,Ubuntu Mono,monospace;font-size:.875rem}@media (max-width: 768px){.identity-verification-panel{padding:1.5rem}.student-identity-card{flex-direction:column;text-align:center;gap:1rem}.student-avatar{width:60px;height:60px}.avatar-initials{font-size:1.4rem}.identity-actions{flex-direction:column;align-items:stretch}.btn-identity{min-width:unset}.mismatch-actions{flex-direction:column;align-items:stretch}}