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640px){.chat-container{margin-top:24px}.chat-header{padding:16px 20px}.chat-messages{padding:16px 20px;max-height:250px}.chat-message{max-width:90%;padding:12px 14px}.chat-input-container{padding:12px 16px;flex-direction:column}.chat-input{padding:12px 16px}.chat-send-btn{padding:12px 20px}}.analytics-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.8);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.analytics-login{background:white;padding:40px;border-radius:16px;max-width:400px;width:100%;text-align:center;position:relative}.analytics-login h2{color:var(--primary);margin-bottom:8px}.analytics-login p{color:var(--text-muted);margin-bottom:24px}.admin-input{width:100%;padding:14px 16px;border:2px solid var(--border);border-radius:8px;font-size:16px;margin-bottom:16px;transition:border-color 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768px){.stats-grid{grid-template-columns:repeat(2,1fr)}.analytics-dashboard{padding:20px}.stat-number{font-size:28px}.analytics-footer{flex-direction:column;gap:16px;text-align:center}}@media (max-width: 480px){.stats-grid{grid-template-columns:1fr}}:root{--primary: #4f46e5;--primary-hover: #4338ca;--primary-light: #eef2ff;--secondary: #6366f1;--accent: #8b5cf6;--background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--surface: #ffffff;--text-primary: #1e293b;--text-secondary: #64748b;--text-muted: #94a3b8;--border: #e2e8f0;--success: #10b981;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--transition: all .2s ease;--match-excellent: #10b981;--match-good: 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40px;box-shadow:var(--shadow-xl);text-align:center;max-width:500px}.intro-icon{font-size:4rem;margin-bottom:24px}.intro-tagline{font-size:1.125rem;font-weight:500;color:var(--primary);margin-bottom:8px;letter-spacing:.5px}.intro-title{font-size:1.875rem;font-weight:700;color:var(--text-primary);margin-bottom:16px}.intro-description{font-size:1rem;color:var(--text-secondary);margin-bottom:24px;line-height:1.7}.intro-features{list-style:none;text-align:left;margin-bottom:32px;background:var(--primary-light);padding:20px 24px;border-radius:var(--radius-md)}.intro-features li{padding:8px 0;color:var(--text-primary);font-size:.95rem;font-weight:500}.resume-buttons{display:flex;flex-direction:column;gap:12px;align-items:center}.progress-container{margin-bottom:24px}.progress-bar{height:8px;background:rgba(255,255,255,.3);border-radius:100px;overflow:hidden;margin-bottom:8px}.progress-fill{height:100%;background:linear-gradient(90deg,#10b981,#34d399);border-radius:100px;box-shadow:0 0 10px #10b98166}.progress-text{font-size:.875rem;color:#ffffffe6;font-weight:500}.question-card{background:var(--surface);border-radius:var(--radius-lg);padding:32px;box-shadow:var(--shadow-xl);margin-bottom:24px}.question-fieldset{border:none;padding:0;margin:0}.question-prompt{font-size:1.25rem;font-weight:600;color:var(--text-primary);margin-bottom:24px;line-height:1.5}.options-container{display:flex;flex-direction:column;gap:12px}.option-label{display:flex;align-items:center;padding:16px 20px;background:#f8fafc;border:2px solid var(--border);border-radius:var(--radius-md);cursor:pointer;transition:var(--transition);position:relative}.option-label:hover{border-color:var(--primary);background:var(--primary-light);transform:translateY(-2px);box-shadow:var(--shadow-md)}.option-label.selected{border-color:var(--primary);background:var(--primary-light);box-shadow:0 0 0 4px #4f46e51a}.option-radio{display:none}.option-text{font-size:1rem;color:var(--text-primary);flex:1}.option-checkmark{width:24px;height:24px;border-radius:50%;background:var(--border);display:flex;align-items:center;justify-content:center;font-size:.75rem;color:transparent;transition:var(--transition)}.option-label.selected .option-checkmark{background:var(--primary);color:#fff}.btn-group{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}.btn-group-center{justify-content:center}.btn-group-secondary{display:flex;justify-content:center;margin-top:16px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 28px;font-size:1rem;font-weight:600;border:none;border-radius:var(--radius-md);cursor:pointer;transition:var(--transition);text-decoration:none}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;box-shadow:0 4px 14px #4f46e566}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px 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.btn-arrow{transform:translate(4px)}.results-header{text-align:center;margin-bottom:32px}.results-icon{font-size:4rem;margin-bottom:16px}.results-title{font-size:1.75rem;font-weight:700;color:#fff;margin-bottom:8px}.results-subtitle{font-size:1rem;color:#ffffffe6}.result-card{background:var(--surface);border-radius:var(--radius-lg);padding:28px;box-shadow:var(--shadow-lg);margin-bottom:20px;position:relative;overflow:hidden}.result-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--primary),var(--accent))}.result-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:12px}.result-rank{font-size:1.5rem;font-weight:800;color:var(--primary);opacity:.3}.match-badge{display:flex;flex-direction:column;align-items:center;padding:10px 16px;border-radius:var(--radius-md);color:#fff;min-width:100px}.match-percentage{font-size:1.5rem;font-weight:800;line-height:1}.match-label{font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-top:4px;opacity:.9}.result-name{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin-bottom:12px}.match-bar-container{height:8px;background:var(--border);border-radius:100px;overflow:hidden;margin-bottom:20px}.match-bar-fill{height:100%;border-radius:100px;transition:width .5s ease-out}.match-reasons{background:var(--primary-light);border-radius:var(--radius-md);padding:16px;margin-bottom:20px}.match-reasons-title{display:flex;align-items:center;gap:8px;font-size:.9rem;font-weight:600;color:var(--text-primary);margin-bottom:12px}.match-reasons-icon{font-size:1rem}.match-reasons-list{list-style:none;display:flex;flex-direction:column;gap:10px}.match-reason-item{display:flex;flex-direction:column;gap:2px;padding-left:20px;position:relative}.match-reason-item:before{content:"✓";position:absolute;left:0;top:0;color:var(--success);font-weight:700;font-size:.85rem}.reason-answer{font-size:.9rem;font-weight:600;color:var(--text-primary)}.reason-question{font-size:.75rem;color:var(--text-muted)}.match-reason-more{font-size:.8rem;color:var(--text-secondary);font-style:italic;padding-left:20px}.result-details{display:grid;gap:16px}.result-item{display:flex;flex-direction:column;gap:4px}.result-label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted)}.result-value{font-size:1rem;color:var(--text-primary)}.result-salary{font-weight:700;color:var(--success);font-size:1.125rem}.result-link{display:inline-flex;align-items:center;margin-top:20px;color:var(--primary);font-weight:600;text-decoration:none;transition:var(--transition)}.result-link:hover{color:var(--primary-hover);text-decoration:underline}.all-careers{background:var(--surface);border-radius:var(--radius-lg);padding:28px;margin-top:32px;box-shadow:var(--shadow-lg)}.all-careers-title{font-size:1.25rem;font-weight:700;color:var(--text-primary);margin-bottom:20px}.careers-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.career-card{background:var(--primary-light);border-radius:var(--radius-md);padding:16px;border:1px solid var(--border)}.career-card-name{font-size:.95rem;font-weight:600;color:var(--text-primary);margin-bottom:12px;line-height:1.3}.career-card-stats{display:flex;flex-direction:column;gap:8px}.career-stat{display:flex;justify-content:space-between;align-items:center}.stat-label{font-size:.75rem;color:var(--text-muted)}.stat-value{font-size:.85rem;font-weight:600;color:var(--text-primary)}.sort-controls{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--border)}.sort-label{font-size:.875rem;font-weight:600;color:var(--text-secondary);margin-right:4px}.sort-btn{padding:6px 12px;font-size:.8rem;font-weight:500;border:1px solid var(--border);border-radius:20px;background:var(--surface);color:var(--text-secondary);cursor:pointer;transition:var(--transition)}.sort-btn:hover{border-color:var(--primary);color:var(--primary)}.sort-btn.active{background:var(--primary);border-color:var(--primary);color:#fff}@media (max-width: 640px){.app-container{padding:16px 12px}.app-title{font-size:1.875rem}.app-subtitle{font-size:1rem}.intro-card{padding:32px 24px}.intro-icon{font-size:3rem}.intro-title{font-size:1.5rem}.intro-features{padding:16px 20px}.question-card{padding:24px 20px}.question-prompt{font-size:1.125rem}.option-label{padding:14px 16px}.btn{padding:12px 20px;font-size:.9rem;flex:1;min-width:100px}.btn-large{padding:16px 32px}.btn-group{flex-direction:row;justify-content:center}.results-title{font-size:1.5rem}.result-card{padding:24px 20px}.result-name{font-size:1.25rem}.careers-grid{grid-template-columns:1fr}.all-careers{padding:24px 20px}}@media (max-width: 380px){.btn-group{flex-direction:column}.btn{width:100%}}.analyzing-screen{display:flex;justify-content:center;align-items:center;min-height:400px}.analyzing-card{background:var(--surface);border-radius:var(--radius-xl);padding:48px 40px;box-shadow:var(--shadow-xl);text-align:center;max-width:450px}.analyzing-spinner{width:64px;height:64px;border:4px solid var(--primary-light);border-top-color:var(--primary);border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 24px}@keyframes spin{to{transform:rotate(360deg)}}.analyzing-title{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin-bottom:12px}.analyzing-text{font-size:1rem;color:var(--text-secondary);line-height:1.6}.analysis-error{background:#fef2f2;border:1px solid #fecaca;color:#dc2626;padding:16px 20px;border-radius:var(--radius-md);margin-bottom:20px;display:flex;align-items:center;gap:10px}.error-icon{font-size:1.25rem}.why-match-text{font-size:.95rem;color:var(--text-secondary);line-height:1.6}.market-insight{background:linear-gradient(135deg,#f0f9ff 0%,#e0f2fe 100%);border-radius:var(--radius-md);padding:16px 20px;margin-top:16px}.market-insight-title{font-size:.85rem;font-weight:600;color:#0369a1;margin-bottom:8px;display:flex;align-items:center;gap:6px}.market-insight-icon{font-size:1rem}.market-insight-text{font-size:.9rem;color:#0c4a6e;line-height:1.5;margin-bottom:12px}.growth-badge{display:inline-block;padding:4px 12px;border-radius:20px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.02em}.growth-high{background:#dcfce7;color:#166534}.growth-moderate{background:#fef9c3;color:#854d0e}.growth-stable{background:#e0f2fe;color:#075985}