:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400}body{margin:0;min-width:320px;min-height:100vh}:root{--primary-color: #6366f1;--primary-hover: #4f46e5;--bg-gradient: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);--card-bg: rgba(255, 255, 255, .9);--text-main: #1e293b;--text-muted: #64748b;--shadow-soft: 0 10px 25px -5px rgba(0, 0, 0, .1), 0 8px 10px -6px rgba(0, 0, 0, .1);--shadow-glow: 0 0 15px rgba(99, 102, 241, .3)}body{margin:0;font-family:Inter,system-ui,-apple-system,sans-serif;background:var(--bg-gradient);color:var(--text-main);min-height:100vh;display:flex;justify-content:center;align-items:center}#root{width:100%;max-width:500px;padding:1.5rem}.container{background:var(--card-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:2.5rem;border-radius:24px;box-shadow:var(--shadow-soft);border:1px solid rgba(255,255,255,.5);transition:transform .3s ease}h1{font-size:2rem;font-weight:800;margin-bottom:.5rem;background:linear-gradient(to right,#6366f1,#a855f7);-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-align:center}.subtitle{color:var(--text-muted);text-align:center;margin-bottom:2rem;font-size:.95rem}.form-group{margin-bottom:1.5rem}label{display:block;font-weight:600;margin-bottom:.5rem;font-size:.9rem;color:var(--text-main)}.input-field{width:100%;padding:.8rem 1rem;border-radius:12px;border:2px solid #e2e8f0;background:#fff;font-size:1rem;transition:all .2s ease;box-sizing:border-box}.input-field:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 4px #6366f11a}.photo-upload{border:2px dashed #cbd5e1;border-radius:16px;padding:2rem;text-align:center;cursor:pointer;transition:all .2s ease;position:relative;overflow:hidden;background:#f8fafc80}.photo-upload:hover,.photo-upload.dragging{border-color:var(--primary-color);background:#6366f10d;transform:scale(1.01)}.photo-upload.dragging{border-style:solid;box-shadow:0 0 15px #6366f133}.photo-preview{width:100%;max-height:250px;object-fit:cover;border-radius:12px;margin-top:.5rem}.upload-placeholder{display:flex;flex-direction:column;align-items:center;gap:.5rem;color:var(--text-muted)}.upload-icon{font-size:2rem}.grid-inputs{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.submit-btn{width:100%;padding:1rem;border-radius:12px;border:none;background:var(--primary-color);color:#fff;font-size:1.1rem;font-weight:700;cursor:pointer;transition:all .3s ease;margin-top:1rem;box-shadow:var(--shadow-glow)}.submit-btn:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 10px 20px -10px #6366f180}.submit-btn:disabled{background:#cbd5e1;cursor:not-allowed;transform:none;box-shadow:none}.report-container{animation:fadeIn .6s ease-out;text-align:left}.report-container h2{font-size:1.5rem;margin-bottom:1.5rem;color:var(--primary-color);text-align:center}.report-grid{display:grid;grid-template-columns:1fr;gap:2rem}@media(min-width:768px){.report-grid{grid-template-columns:250px 1fr}}.hair-style-section{text-align:center;background:#fff;padding:1.5rem;border-radius:20px;box-shadow:var(--shadow-soft);height:fit-content}.hair-style-section h3{font-size:1.1rem;margin-bottom:1rem;color:var(--text-main)}.hair-style-preview{width:100%;aspect-ratio:1;object-fit:cover;border-radius:12px;border:1px solid #e2e8f0}.hair-desc{font-size:.85rem;color:var(--text-muted);margin-top:.8rem}.report-content{background:#f8fafccc;padding:1.5rem;border-radius:16px;max-height:500px;overflow-y:auto;line-height:1.7;font-size:.95rem;border:1px solid #e2e8f0}.report-content p{margin-bottom:.8rem}.submit-btn.secondary{background:#fff;color:var(--primary-color);border:2px solid var(--primary-color);box-shadow:none}.submit-btn.secondary:hover{background:var(--primary-color);color:#fff}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.container{animation:fadeIn .6s ease-out}