@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap";.app-layout{flex-direction:column;min-height:100vh;display:flex}.page-container{max-width:1400px;padding:var(--space-xl) var(--space-lg);flex:1;width:100%;margin:0 auto}.navbar{background:var(--bg-secondary);border-bottom:1px solid var(--border-color);padding:0 var(--space-xl);z-index:100;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#111827eb;position:sticky;top:0}.navbar-inner{justify-content:space-between;align-items:center;max-width:1400px;height:64px;margin:0 auto;display:flex}.navbar-brand{align-items:center;gap:var(--space-sm);letter-spacing:-.02em;font-size:1.15rem;font-weight:800;display:flex}.navbar-brand .brand-icon{background:var(--gradient-primary);border-radius:var(--border-radius-sm);justify-content:center;align-items:center;width:36px;height:36px;font-size:1.1rem;display:flex}.navbar-brand .brand-ckd{color:var(--accent-primary)}.navbar-brand .brand-sep{color:var(--text-muted);font-weight:300}.navbar-brand .brand-text{color:var(--text-secondary);font-weight:500}.navbar-links{gap:var(--space-xs);display:flex}.nav-link{padding:var(--space-sm) var(--space-md);color:var(--text-secondary);border-radius:var(--border-radius-sm);transition:all var(--transition-fast);font-size:.9rem;font-weight:500;position:relative}.nav-link:hover{color:var(--text-primary);background:#06b6d414}.nav-link.active{color:var(--accent-primary);background:#06b6d41f}.nav-link.active:after{content:"";bottom:-1px;left:var(--space-md);right:var(--space-md);background:var(--accent-primary);border-radius:2px;height:2px;position:absolute}.card{background:var(--gradient-card);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);padding:var(--space-xl);transition:all var(--transition-normal)}.card:hover{border-color:var(--border-accent);box-shadow:var(--shadow-glow-cyan)}.card-header{margin-bottom:var(--space-lg);justify-content:space-between;align-items:center;display:flex}.card-title{color:var(--text-primary);align-items:center;gap:var(--space-sm);font-size:1.2rem;font-weight:700;display:flex}.card-title .icon{color:var(--accent-primary)}.form-grid{gap:var(--space-md);grid-template-columns:repeat(auto-fill,minmax(220px,1fr));display:grid}.form-group{gap:var(--space-xs);flex-direction:column;display:flex}.form-group label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;font-size:.82rem;font-weight:500}.form-group input,.form-group select{background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--border-radius-sm);color:var(--text-primary);font-family:var(--font-sans);transition:all var(--transition-fast);outline:none;padding:10px 14px;font-size:.95rem}.form-group input:focus,.form-group select:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px #06b6d426}.form-group input::placeholder{color:var(--text-muted)}.form-group select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;padding-right:32px}.btn{justify-content:center;align-items:center;gap:var(--space-sm);border-radius:var(--border-radius);font-family:var(--font-sans);cursor:pointer;transition:all var(--transition-normal);border:none;outline:none;padding:12px 24px;font-size:.95rem;font-weight:600;display:inline-flex;position:relative;overflow:hidden}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:0 4px 16px #06b6d44d}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 24px #06b6d466}.btn-primary:active{transform:translateY(0)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-secondary{background:var(--bg-elevated);color:var(--text-secondary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-card-hover);color:var(--text-primary);border-color:var(--border-accent)}.btn-danger{background:var(--gradient-danger);color:#fff}.btn-success{background:var(--gradient-success);color:#fff}.form-actions{gap:var(--space-md);margin-top:var(--space-xl);display:flex}.section-title{color:var(--accent-primary);text-transform:uppercase;letter-spacing:.06em;margin-bottom:var(--space-md);padding-bottom:var(--space-sm);border-bottom:1px solid #06b6d433;font-size:.85rem;font-weight:600}.form-section{margin-bottom:var(--space-xl)}.results-panel{margin-top:var(--space-xl);opacity:0;transition:all var(--transition-slow);pointer-events:none;transform:translateY(20px)}.results-panel.visible{opacity:1;pointer-events:all;transform:translateY(0)}.result-grid{gap:var(--space-md);grid-template-columns:repeat(auto-fit,minmax(200px,1fr));display:grid}.result-item{padding:var(--space-lg);background:var(--bg-input);border-radius:var(--border-radius);border:1px solid var(--border-color);text-align:center}.result-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:var(--space-sm);font-size:.8rem;display:block}.result-value{font-size:1.5rem;font-weight:700;font-family:var(--font-mono)}.result-value.ckd{color:var(--accent-danger)}.result-value.no-ckd{color:var(--accent-success)}.result-value.probability{color:var(--accent-primary)}.probability-bar{background:var(--bg-primary);width:100%;height:8px;margin-top:var(--space-sm);border-radius:4px;overflow:hidden}.probability-fill{background:var(--gradient-primary);height:100%;transition:width var(--transition-slow);border-radius:4px}.risk-indicators{gap:var(--space-xl);padding:var(--space-lg);justify-content:center;display:flex}.risk-indicator{align-items:center;gap:var(--space-sm);display:flex}.risk-led{border-radius:50%;width:14px;height:14px;animation:2s infinite pulse-led}.risk-led.terminal-green{background:var(--accent-success);box-shadow:0 0 12px #10b98180}.risk-led.warning{background:var(--accent-warning);box-shadow:0 0 12px #f59e0b80}.risk-led.terminal-red{background:var(--accent-danger);box-shadow:0 0 12px #ef444480}.risk-text{color:var(--text-secondary);font-size:.95rem;font-weight:500}@keyframes pulse-led{0%,to{opacity:1}50%{opacity:.6}}.spinner-container{align-items:center;gap:var(--space-sm);display:flex}.spinner{border:2px solid var(--border-color);border-top-color:var(--accent-primary);border-radius:50%;width:20px;height:20px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.analytics-header{margin-bottom:var(--space-xl);justify-content:space-between;align-items:center;display:flex}.analytics-header h1{background:var(--gradient-primary);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:1.75rem;font-weight:800}.analytics-header .subtitle{color:var(--text-secondary);margin-top:var(--space-xs);font-size:.95rem}.analytics-section{margin-bottom:var(--space-2xl)}.analytics-section-title{color:var(--text-primary);margin-bottom:var(--space-lg);align-items:center;gap:var(--space-sm);font-size:1.15rem;font-weight:700;display:flex}.analytics-section-title .dot{background:var(--accent-primary);border-radius:50%;width:8px;height:8px}.plots-grid{gap:var(--space-lg);grid-template-columns:repeat(auto-fit,minmax(400px,1fr));display:grid}.plot-card{background:var(--gradient-card);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);transition:all var(--transition-normal);overflow:hidden}.plot-card:hover{border-color:var(--border-accent);box-shadow:var(--shadow-glow-cyan);transform:translateY(-2px)}.plot-card img{width:100%;height:auto;display:block}.plot-card .plot-label{padding:var(--space-md) var(--space-lg);color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;border-top:1px solid var(--border-color);font-size:.85rem;font-weight:600}.plot-full-width{grid-column:1/-1}.metrics-table-container{border-radius:var(--border-radius-lg);border:1px solid var(--border-color);overflow-x:auto}.metrics-table{border-collapse:collapse;width:100%;font-size:.92rem}.metrics-table thead{background:var(--bg-elevated)}.metrics-table th{text-align:left;color:var(--accent-primary);text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--border-color);white-space:nowrap;padding:14px 20px;font-size:.8rem;font-weight:600}.metrics-table td{color:var(--text-primary);font-family:var(--font-mono);border-bottom:1px solid var(--border-color);padding:14px 20px;font-size:.9rem}.metrics-table tbody tr{background:var(--bg-card);transition:all var(--transition-fast)}.metrics-table tbody tr:hover{background:var(--bg-card-hover)}.metrics-table .model-name{font-family:var(--font-sans);color:var(--text-primary);font-weight:600}.metrics-table .best-value{color:var(--accent-success);font-weight:700}.metrics-table .best-row{border-left:3px solid var(--accent-success)}.badge{border-radius:20px;align-items:center;gap:6px;padding:4px 12px;font-size:.8rem;font-weight:600;display:inline-flex}.badge-success{color:var(--accent-success);background:#10b98126}.badge-danger{color:var(--accent-danger);background:#ef444426}.badge-warning{color:var(--accent-warning);background:#f59e0b26}.badge-info{color:var(--accent-info);background:#3b82f626}.page-header{margin-bottom:var(--space-xl)}.page-header h1{background:var(--gradient-primary);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:1.75rem;font-weight:800}.page-header p{color:var(--text-secondary);margin-top:var(--space-xs)}.empty-state{text-align:center;padding:var(--space-2xl);color:var(--text-muted)}.empty-state .icon{margin-bottom:var(--space-md);font-size:3rem}.empty-state h3{color:var(--text-secondary);margin-bottom:var(--space-sm);font-size:1.2rem}.empty-state p{max-width:400px;margin:0 auto;font-size:.9rem}.app-footer{text-align:center;padding:var(--space-lg);color:var(--text-muted);border-top:1px solid var(--border-color);margin-top:auto;font-size:.82rem}@media (width<=768px){.navbar-inner{height:auto;padding:var(--space-md) 0;gap:var(--space-sm);flex-direction:column}.page-container{padding:var(--space-md)}.form-grid,.plots-grid{grid-template-columns:1fr}.form-actions{flex-direction:column}.risk-indicators{flex-direction:column;align-items:flex-start}.result-grid{grid-template-columns:1fr}}:root{--bg-primary:#0a0e1a;--bg-secondary:#111827;--bg-card:#1a2234;--bg-card-hover:#1f2a3f;--bg-input:#0f1629;--bg-elevated:#243045;--accent-primary:#06b6d4;--accent-primary-dim:#0891b2;--accent-secondary:#8b5cf6;--accent-success:#10b981;--accent-warning:#f59e0b;--accent-danger:#ef4444;--accent-info:#3b82f6;--gradient-primary:linear-gradient(135deg, #06b6d4, #8b5cf6);--gradient-danger:linear-gradient(135deg, #ef4444, #f97316);--gradient-success:linear-gradient(135deg, #10b981, #06b6d4);--gradient-card:linear-gradient(145deg, #1a2234 0%, #111827 100%);--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--text-accent:#06b6d4;--border-color:#1e293b;--border-accent:#06b6d44d;--border-radius:12px;--border-radius-sm:8px;--border-radius-lg:16px;--border-radius-xl:20px;--shadow-sm:0 1px 3px #0000004d;--shadow-md:0 4px 12px #0006;--shadow-lg:0 8px 32px #00000080;--shadow-glow-cyan:0 0 20px #06b6d426;--shadow-glow-purple:0 0 20px #8b5cf626;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono:"JetBrains Mono", "Fira Code", monospace;--space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-2xl:48px;--transition-fast:.15s ease;--transition-normal:.25s ease;--transition-slow:.4s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);min-height:100vh;line-height:1.6}#root{flex-direction:column;min-height:100vh;display:flex}a{color:var(--accent-primary);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--accent-secondary)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--bg-elevated);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--accent-primary-dim)}.text-center{text-align:center}.text-right{text-align:right}.text-accent{color:var(--accent-primary)}.text-success{color:var(--accent-success)}.text-danger{color:var(--accent-danger)}.text-warning{color:var(--accent-warning)}.text-muted{color:var(--text-muted)}.text-secondary{color:var(--text-secondary)}.font-mono{font-family:var(--font-mono)}.font-bold{font-weight:700}.font-semibold{font-weight:600}::selection{color:var(--text-primary);background:#06b6d44d}