@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;700&display=swap";:root{--background: linear-gradient(135deg, #f9fafe, #ffffff);--text: #0a0a0a;--accent: #6a11cb;--accent-light: #2575fc;--card: #ffffff;--border: #e5e7eb;--radius: 12px;--muted: #6b7280;--transition: .3s ease}body{margin:0;padding:0;font-family:Inter,sans-serif;background:var(--background);color:var(--text);min-height:100vh;display:flex;justify-content:center;align-items:flex-start}body:before{content:"";position:fixed;top:var(--mouse-y, 50%);left:var(--mouse-x, 50%);width:600px;height:600px;background:radial-gradient(circle,rgba(106,17,203,.1),transparent 70%);border-radius:50%;pointer-events:none;transform:translate(-50%,-50%);transition:top .2s ease,left .2s ease;z-index:0}#root{width:100%;max-width:1280px;padding:2rem;box-sizing:border-box;text-align:center}button{background:linear-gradient(to right,var(--accent),var(--accent-light));border:none;border-radius:var(--radius);padding:12px 24px;color:#fff;font-weight:500;font-size:1rem;cursor:pointer;transition:transform var(--transition),box-shadow var(--transition);margin-top:1rem}button:hover{transform:translateY(-2px);box-shadow:0 10px 20px #6a11cb33}.centered-container{display:flex;flex-direction:column;align-items:center;justify-content:center}.card.full-width.ai-feedback{background-color:var(--card-background, #fff);border-radius:var(--border-radius, 8px);box-shadow:0 4px 12px #0000001a;padding:2rem 2.5rem;margin-top:2rem;text-align:left;border:1px solid #ddd;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;color:#333;max-width:700px;margin-left:auto;margin-right:auto}.feedback-title{margin-bottom:1.5rem;font-size:1.5rem;color:var(--primary-color, #6a0dad);text-align:center;font-weight:700;letter-spacing:.05em;border-bottom:2px solid var(--primary-color, #6a0dad);padding-bottom:.5rem}.feedback-rating{font-size:1.1rem;margin-bottom:1.5rem;font-weight:600}.feedback-section{margin-top:1.5rem;line-height:1.5;font-size:1rem;color:#444}.feedback-section strong{display:block;margin-bottom:.5rem;font-weight:700;color:var(--primary-color, #6a0dad)}.feedback-section ul{padding-left:1.8rem;list-style-type:disc;margin-top:.5rem;color:#555}.feedback-section ul li{margin-bottom:.4rem}@media (max-width: 768px){.card.full-width.ai-feedback{padding:1.5rem}.feedback-title{font-size:1.3rem}.feedback-section{font-size:.95rem}}@media (max-width: 480px){.card.full-width.ai-feedback{padding:1rem}.feedback-title{font-size:1.1rem}.feedback-section{font-size:.9rem}}.app{max-width:1280px;margin:0 auto;padding:2rem 1rem;font-family:Inter,sans-serif;background-color:#fdfdfd;color:#1e1e1e;min-height:100vh;box-sizing:border-box}.tabs{display:flex;justify-content:center;border-bottom:2px solid #e4e4e7;margin-bottom:2rem;gap:2rem;flex-wrap:wrap}.tabs button{background:none;border:none;padding:.75rem 1.5rem;font-size:1rem;color:#6b7280;cursor:pointer;font-weight:500;border-radius:6px 6px 0 0;transition:all .3s ease}.tabs button:hover{color:#111827}.tabs button.active{color:#111827;border-bottom:3px solid #6366f1;font-weight:600}.card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:1.5rem;margin-top:1rem;box-shadow:0 4px 14px #0000000d;text-align:left;transition:transform .2s ease,box-shadow .2s ease}.card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #00000014}.card h3{margin-top:0;color:#6366f1;border-bottom:1px solid #e5e7eb;padding-bottom:.3rem;font-size:1.25rem}.results-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:1.5rem;margin-top:2rem}.full-width{grid-column:1 / -1}.dropzone{border:2px dashed #d1d5db;background:#fafafa;color:#6b7280;padding:3rem 2rem;border-radius:12px;text-align:center;cursor:pointer;transition:border-color .3s ease,background .3s ease;margin-bottom:2rem}.dropzone:hover{border-color:#6366f1;background:#f3f4f6}@media (max-width: 1024px){.tabs{gap:1rem}}@media (max-width: 768px){.tabs{flex-direction:column;align-items:center;gap:1rem}.tabs button{width:100%;text-align:center;font-size:.95rem}.dropzone{padding:2rem 1.5rem}.card{padding:1.25rem}}@media (max-width: 480px){.tabs{gap:.75rem}.tabs button{font-size:.9rem;padding:10px 14px}.card h3{font-size:1.1rem}}.modal-overlay{position:fixed;inset:0;background:#fff;display:flex;justify-content:center;align-items:center;z-index:1000}.modal-content{background:#fff;padding:2rem;border-radius:8px;max-width:90%;width:1000px;max-height:90vh;overflow-y:auto;position:relative;color:#333;box-shadow:0 0 15px #0000001a}.modal-close-button{position:absolute;top:10px;right:15px;background:none;border:none;font-size:1.8rem;color:#333;cursor:pointer}.history-table{width:100%;border-collapse:collapse;margin-top:1.5rem;font-size:.95rem;background-color:#fff;color:#333;border-radius:8px;overflow:hidden}.history-table th,.history-table td{border:1px solid #ccc;padding:.8rem;text-align:left}.history-table th{background-color:#f0f0f0;font-weight:600;text-transform:uppercase}.history-table tbody tr:nth-child(2n){background-color:#fafafa}.history-table tbody tr:hover{background-color:#e6f7ff;cursor:pointer;transition:background-color .2s ease-in-out}@media (max-width: 768px){.history-table th,.history-table td{padding:.6rem;font-size:.85rem}}.view-button{background-color:#6c63ff;border:none;color:#fff;padding:.4rem .8rem;border-radius:4px;cursor:pointer;font-weight:700}.view-button:hover{background-color:#5a52d1}