@import"https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Inter:wght@400;500;600&display=swap";:root{--bg-gradient: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);--bg-color: #f8fafc;--surface: #ffffff;--surface-alt: #f1f5f9;--border: #e2e8f0;--text-main: #0f172a;--text-secondary: #64748b;--text-muted: #94a3b8;--accent: #2563eb;--accent-hover: #1d4ed8;--accent-light: rgba(37, 99, 235, .1);--destructive: #ef4444;--success: #10b981;--warning: #f59e0b;--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)}*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}body{font-family:Inter,sans-serif;background:var(--bg-gradient);background-attachment:fixed;color:var(--text-main);min-height:100dvh;display:flex;justify-content:center;align-items:center;padding:0;overflow:hidden}.app-container{width:100%;max-width:800px;height:100dvh;margin:0 auto;animation:fadeIn .6s ease-out;display:flex;flex-direction:column}.app-header{text-align:center;margin-bottom:.5rem}.app-header h1{font-family:Outfit,sans-serif;font-size:clamp(1.75rem,5vw,2.5rem);font-weight:800;color:var(--text-main);letter-spacing:-.03em;margin-bottom:.5rem}.glass-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:1rem;box-shadow:var(--shadow-xl);animation:slideUp .6s cubic-bezier(.16,1,.3,1);position:relative;overflow:hidden}.glass-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(to right,var(--accent),#60a5fa)}h3,h4{font-family:Outfit,sans-serif;color:var(--text-main);font-weight:600}.text-secondary{color:var(--text-secondary);line-height:1.5}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:600;font-size:.9rem;color:var(--text-main)}.form-control{width:100%;background:var(--surface-alt);border:1px solid var(--border);color:var(--text-main);padding:.65rem 1rem;border-radius:12px;font-family:Inter,sans-serif;font-size:.95rem;transition:all .2s ease}.form-control:focus{outline:none;border-color:var(--accent);background:var(--surface);box-shadow:0 0 0 4px var(--accent-light)}.file-upload-wrapper{position:relative;text-align:center;padding:1.5rem 1rem;border:2px dashed #cbd5e1;border-radius:16px;background:var(--surface-alt);transition:all .3s ease;cursor:pointer}.file-upload-wrapper:hover,.file-upload-wrapper.drag-over{border-color:var(--accent);background:var(--accent-light)}.file-input{position:absolute;top:0;left:0;width:100%;height:100%;opacity:0;cursor:pointer}.file-icon{width:48px;height:48px;color:var(--accent);margin-bottom:.5rem;transition:transform .3s ease}.file-upload-wrapper:hover .file-icon{transform:translateY(-5px)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;background:var(--accent);color:#fff;border:1px solid transparent;padding:.75rem 1.25rem;border-radius:12px;font-size:.95rem;font-weight:600;font-family:Outfit,sans-serif;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);width:100%;box-shadow:var(--shadow-sm)}.btn:hover:not(:disabled){background:var(--accent-hover);transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn:active:not(:disabled){transform:translateY(0)}.btn:disabled{background:#cbd5e1;color:#64748b;cursor:not-allowed;box-shadow:none}.btn-outline{background:var(--surface);color:var(--text-main);border:1px solid var(--border)}.btn-outline:hover:not(:disabled){background:var(--surface-alt);border-color:#cbd5e1}.flex-buttons{display:flex;gap:.75rem;margin-bottom:1rem}.error-msg{color:var(--destructive);background:#fef2f2;border:1px solid #fecaca;padding:1rem 1.25rem;border-radius:12px;margin-bottom:1.5rem;display:flex;align-items:center;gap:.75rem;font-size:.95rem;font-weight:500;animation:shake .5s ease-in-out}.results-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem;margin-top:2rem}.result-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:1.25rem 1rem;text-align:center;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;box-shadow:var(--shadow-sm)}.result-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:#cbd5e1}.result-icon{width:48px;height:48px;margin:0 auto 1.25rem;color:var(--accent);background:var(--accent-light);padding:10px;border-radius:12px}.result-card h3{font-size:1.1rem;margin-bottom:.5rem}.result-card p{flex-grow:1}.result-card .btn{margin-top:auto}@keyframes slideUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}.spinner{animation:spin 1s linear infinite;width:20px;height:20px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.app-navbar{display:flex;justify-content:space-between;align-items:center;padding:.75rem 1rem;background:#fff;border-bottom:1px solid var(--border);gap:10px}.nav-logo{margin:0;font-size:1.25rem;display:flex;align-items:center;gap:8px}.nav-actions{display:flex;gap:8px;align-items:center;flex:1;justify-content:flex-end}.nav-admin-buttons{display:flex;gap:8px}.nav-btn{padding:.4rem .6rem!important;width:auto!important}.nav-logout-btn{padding:.4rem .6rem!important;background:var(--destructive)!important;color:#fff!important;border-color:var(--destructive)!important;width:auto!important}.nav-user-greeting{font-size:.85rem;color:var(--text-muted)}@media(max-width:640px){body{padding:0;align-items:flex-start}.app-container{padding:0;max-width:100vw}.nav-text,.nav-title-text,.nav-user-greeting{display:none}.app-navbar{padding:.5rem}.nav-btn,.nav-logout-btn{padding:.5rem!important}.glass-card{border-radius:0 0 24px 24px;border-left:none;border-right:none;border-top:none;box-shadow:var(--shadow-md)}.flex-buttons{flex-direction:column;gap:.5rem}.btn{padding:1rem}.file-upload-wrapper{padding:2rem 1rem}}