:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--primary: #3182ce;--secondary: #38a169;--danger: #e53e3e;--bg: #f7fafc;--card-bg: #ffffff}body{background-color:var(--bg);margin:0;display:flex;justify-content:center;align-items:center;min-height:100vh;font-family:Inter,Segoe UI,system-ui,sans-serif;color:#2d3748}.main-container{width:100%;max-width:900px;padding:40px;background:var(--card-bg);border-radius:30px;box-shadow:0 25px 50px -12px #0000001a;text-align:center;margin:20px}.eye-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;margin:40px 0}.eye-card{background:#fff;padding:24px;border-radius:24px;border:1px solid #edf2f7;transition:transform .3s ease,box-shadow .3s ease}.eye-card:hover{transform:translateY(-5px);box-shadow:0 10px 20px #0000000d}.preview-img{width:100%;height:250px;object-fit:cover;border-radius:18px;margin-bottom:15px;transition:all .3s ease}.upload-zone{height:250px;border:2px dashed #cbd5e0;border-radius:18px;display:flex;flex-direction:column;justify-content:center;align-items:center;cursor:pointer;background:#f8fafc;transition:all .2s ease}.upload-zone:hover{background:#edf2f7;border-color:var(--primary)}.btn-main-diagnose{background:linear-gradient(135deg,#3182ce,#2b6cb0);color:#fff;border:none;padding:16px 45px;font-size:1.1rem;font-weight:700;border-radius:50px;cursor:pointer;box-shadow:0 10px 15px #3182ce4d;display:inline-flex;align-items:center;justify-content:center;gap:10px}.spin{animation:rotate 1s linear infinite}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.final-conclusion-card{animation:slideUp .6s cubic-bezier(.16,1,.3,1)}@media(max-width:640px){.main-container{padding:20px}.eye-grid{grid-template-columns:1fr}.btn-main-diagnose{width:100%;padding:16px 20px}}