@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";
:root{--background:#f8fafc;--foreground:#0f172a;--card:#fff;--card-foreground:#0f172a;--primary:#3b82f6;--primary-hover:#2563eb;--muted:#f1f5f9;--muted-foreground:#64748b;--border:#e2e8f0;--radius:.75rem;--shadow-sm:0 1px 2px 0 #0000000d;--shadow:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-md:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--background);color:var(--foreground);-webkit-font-smoothing:antialiased;font-family:Inter,-apple-system,sans-serif;line-height:1.5}.container{max-width:1280px;margin:0 auto;padding:2rem}h1{letter-spacing:-.025em;margin-bottom:.5rem;font-size:1.875rem;font-weight:700}h2{margin-bottom:1rem;font-size:1.25rem;font-weight:600}h3{color:var(--muted-foreground);text-transform:uppercase;letter-spacing:.05em;font-size:.875rem;font-weight:600}p{color:var(--muted-foreground);font-size:.875rem}.card{background-color:var(--card);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow-sm);padding:1.5rem;transition:box-shadow .2s}.card:hover{box-shadow:var(--shadow)}.grid{gap:1.5rem;display:grid}.grid-cols-4{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.grid-cols-2{grid-template-columns:repeat(auto-fit,minmax(400px,1fr))}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-2{gap:.5rem}.gap-4{gap:1rem}.mt-6{margin-top:1.5rem}.mb-6{margin-bottom:1.5rem}.upload-zone{border:2px dashed var(--border);border-radius:var(--radius);text-align:center;background-color:var(--card);cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:1rem;padding:3rem 2rem;transition:all .2s;display:flex}.upload-zone:hover{border-color:var(--primary);background-color:var(--muted)}.upload-zone.dragover{border-color:var(--primary);background-color:#eff6ff}.upload-icon{color:var(--primary);margin-bottom:.5rem}.btn{cursor:pointer;border:none;border-radius:.5rem;justify-content:center;align-items:center;padding:.5rem 1rem;font-size:.875rem;font-weight:500;transition:background-color .2s;display:inline-flex}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background-color:var(--primary-hover)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.table-container{width:100%;overflow-x:auto}table{border-collapse:collapse;text-align:left;width:100%}th{color:var(--muted-foreground);border-bottom:1px solid var(--border);padding:1rem;font-size:.875rem;font-weight:500}td{border-bottom:1px solid var(--border);color:var(--foreground);padding:1rem;font-size:.875rem}tr:last-child td{border-bottom:none}.badge{border-radius:9999px;align-items:center;padding:.25rem .625rem;font-size:.75rem;font-weight:600;display:inline-flex}.badge-success{color:#166534;background-color:#dcfce7}.badge-warning{color:#854d0e;background-color:#fef08a}.badge-danger{color:#991b1b;background-color:#fee2e2}.badge-info{color:#1e40af;background-color:#dbeafe}.status-text{color:var(--primary);margin-top:1rem;font-size:.875rem;font-weight:500}.error-text{color:#ef4444}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.spin{animation:2s linear infinite spin;display:inline-block}