:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5;font-weight:400;color:#2c3e50;background-color:#f5f6fa;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh}#root{width:100%;min-height:100vh}a{color:#667eea;text-decoration:none;transition:color .2s ease}a:hover{color:#5a6abd}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;cursor:pointer;transition:all .2s ease;background-color:transparent;color:inherit}button:hover{opacity:.8}button:focus,button:focus-visible{outline:2px solid #667eea;outline-offset:2px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:#f5f6fa;color:#2c3e50}.app{min-height:100vh;display:flex;flex-direction:column}.app-header{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:1rem 2rem;box-shadow:0 2px 10px #0000001a}.app-header h1{font-size:1.8rem;font-weight:600}.app-body{display:flex;flex:1}.sidebar{width:250px;background:#fff;border-right:1px solid #e1e5e9;padding:1rem 0;box-shadow:2px 0 5px #0000000d}.sidebar ul{list-style:none}.nav-button{width:100%;padding:1rem 1.5rem;border:none;background:none;text-align:left;cursor:pointer;transition:all .3s ease;font-size:1rem;display:flex;align-items:center;gap:.75rem;color:#5a6c7d}.nav-button:hover{background:#f8f9fa;color:#667eea}.nav-button.active{background:#667eea;color:#fff;border-right:4px solid #5a6abd}.nav-icon{font-size:1.2rem}.main-content{flex:1;padding:2rem;overflow-y:auto}.dashboard h2,.patients h2,.appointments h2,.medications h2,.reports h2{color:#2c3e50;margin-bottom:1.5rem;font-size:1.6rem;font-weight:600}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin-bottom:2rem}.stat-card{background:#fff;padding:1.5rem;border-radius:12px;box-shadow:0 2px 10px #00000014;border-left:4px solid #667eea;transition:transform .2s ease}.stat-card:hover{transform:translateY(-2px)}.stat-card h3{color:#7f8c8d;font-size:.9rem;font-weight:500;margin-bottom:.5rem;text-transform:uppercase;letter-spacing:.5px}.stat-number{font-size:2.5rem;font-weight:700;color:#667eea}.patient-list,.appointment-list,.medication-list,.report-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1rem}.patient-card,.appointment-card,.medication-card,.report-card{background:#fff;padding:1.5rem;border-radius:12px;box-shadow:0 2px 10px #00000014;border-left:4px solid #27ae60;transition:transform .2s ease}.appointment-card{border-left-color:#f39c12}.medication-card{border-left-color:#e74c3c}.report-card{border-left-color:#9b59b6}.patient-card:hover,.appointment-card:hover,.medication-card:hover,.report-card:hover{transform:translateY(-2px)}.patient-card h4,.appointment-card h4,.medication-card h4,.report-card h4{color:#2c3e50;margin-bottom:.5rem;font-size:1.1rem;font-weight:600}.patient-card p,.appointment-card p,.medication-card p,.report-card p{color:#7f8c8d;margin-bottom:.25rem;font-size:.9rem}@media (max-width: 768px){.app-body{flex-direction:column}.sidebar{width:100%;order:2}.main-content{order:1;padding:1rem}.nav-button{padding:.75rem 1rem;font-size:.9rem}.sidebar ul{display:flex;overflow-x:auto}.sidebar li{flex-shrink:0}}
