:root{--color-bg:#f4f6f9;--color-surface:#fff;--color-text:#1a1f36;--color-text-secondary:#5a6072;--color-border:#e3e8ee;--color-accent:#2563eb;--color-accent-hover:#1d4ed8;--color-success:#059669;--color-success-bg:#ecfdf5;--color-error:#dc2626;--color-error-bg:#fef2f2;--radius:10px;--shadow:0 1px 3px #00000014, 0 1px 2px #0000000a;--shadow-lg:0 4px 12px #00000014, 0 2px 4px #0000000a}*{box-sizing:border-box;margin:0;padding:0}body{color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.5}.layout{flex-direction:column;min-height:100vh;display:flex}.header{background:var(--color-surface);border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;height:56px;padding:0 24px;display:flex}.header-brand{color:var(--color-text);align-items:center;gap:10px;font-size:15px;font-weight:600;text-decoration:none;display:flex}.header-logo{background:var(--color-accent);color:#fff;border-radius:7px;justify-content:center;align-items:center;width:28px;height:28px;font-size:14px;font-weight:700;display:flex}.header-nav{gap:20px;display:flex}.header-nav a{color:var(--color-text-secondary);font-size:14px;text-decoration:none;transition:color .15s}.header-nav a:hover{color:var(--color-text)}.main{flex:1;justify-content:center;align-items:flex-start;padding:32px 24px;display:flex}.footer{border-top:1px solid var(--color-border);text-align:center;color:var(--color-text-secondary);padding:16px 24px;font-size:13px}.footer a{color:var(--color-text-secondary);margin:0 8px;text-decoration:none;transition:color .15s}.footer a:hover{color:var(--color-text)}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow);width:100%;max-width:520px;padding:32px}.card-lg{max-width:600px;padding:40px}.badge{border-radius:20px;align-items:center;gap:6px;padding:4px 12px;font-size:13px;font-weight:500;display:inline-flex}.badge-success{background:var(--color-success-bg);color:var(--color-success)}.badge-error{background:var(--color-error-bg);color:var(--color-error)}.badge-dot{background:currentColor;border-radius:50%;width:7px;height:7px}.data-table{border-collapse:collapse;width:100%;margin-top:20px}.data-table tr{border-bottom:1px solid var(--color-border)}.data-table tr:last-child{border-bottom:none}.data-table td{padding:10px 0;font-size:14px}.data-table td:first-child{color:var(--color-text-secondary);white-space:nowrap;width:1%;padding-right:16px;font-weight:500}.data-table td:last-child{word-break:break-all;font-family:SF Mono,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px}.page-title{margin-bottom:4px;font-size:20px;font-weight:600}.page-subtitle{color:var(--color-text-secondary);font-size:14px}.btn{cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-size:14px;font-weight:500;text-decoration:none;transition:all .15s;display:inline-flex}.btn-primary{background:var(--color-accent);color:#fff}.btn-primary:hover{background:var(--color-accent-hover);box-shadow:var(--shadow)}.btn-secondary{background:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover{background:var(--color-bg)}.landing-hero{text-align:center}.landing-icon{background:linear-gradient(135deg,#2563eb 0%,#7c3aed 100%);border-radius:14px;justify-content:center;align-items:center;width:56px;height:56px;margin:0 auto 20px;display:flex}.landing-hero h1{margin-bottom:6px;font-size:24px;font-weight:700}.landing-hero p{color:var(--color-text-secondary);margin-bottom:28px;font-size:15px}.landing-actions{flex-direction:column;align-items:center;gap:10px;display:flex}.status-icon{border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;margin-bottom:16px;display:flex}.status-icon-success{background:var(--color-success-bg);color:var(--color-success)}.status-icon-error{background:var(--color-error-bg);color:var(--color-error)}.divider{background:var(--color-border);height:1px;margin:20px 0}.prose{color:var(--color-text-secondary);font-size:14px;line-height:1.7}.prose h2{color:var(--color-text);margin:24px 0 8px;font-size:16px;font-weight:600}.prose h2:first-child{margin-top:0}.prose p{margin-bottom:12px}.prose ul{margin-bottom:12px;padding-left:20px}.prose li{margin-bottom:4px}@keyframes spin{to{transform:rotate(360deg)}}.spinner{border:2px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;width:20px;height:20px;margin:0 auto;animation:.6s linear infinite spin}.dashboard{flex-direction:column;gap:16px;width:100%;max-width:880px;display:flex}.dashboard-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.dashboard-grid{grid-template-columns:1fr 1fr;gap:16px;display:grid}@media (width<=640px){.dashboard-grid{grid-template-columns:1fr}}.resource-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.resource-card-header{align-items:center;gap:10px;margin-bottom:14px;display:flex}.resource-card-icon{border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:flex}.resource-card-icon-blue{color:#2563eb;background:#eff6ff}.resource-card-icon-emerald{color:#059669;background:#ecfdf5}.resource-card-icon-amber{color:#d97706;background:#fffbeb}.resource-card-icon-rose{color:#e11d48;background:#fff1f2}.resource-card-icon-purple{color:#7c3aed;background:#f5f3ff}.resource-card-icon-slate{color:#475569;background:#f1f5f9}.resource-card-title{font-size:14px;font-weight:600}.resource-card-subtitle{color:var(--color-text-secondary);font-size:12px}.resource-card .data-table{margin-top:0}.resource-card .data-table td{padding:5px 0;font-size:13px}.resource-card .data-table td:last-child{font-family:inherit;font-size:13px}.section-header{cursor:pointer;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.5px;background:0 0;border:none;align-items:center;gap:8px;margin-bottom:12px;padding:0;font-size:13px;font-weight:600;display:flex}.section-header svg{transition:transform .15s}.section-header.open svg{transform:rotate(90deg)}.resource-card-full{grid-column:1/-1}.tag-list{flex-wrap:wrap;gap:6px;display:flex}.tag{background:var(--color-bg);border:1px solid var(--color-border);border-radius:4px;padding:2px 8px;font-family:SF Mono,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px;display:inline-block}.search-input{border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);border-radius:8px;outline:none;width:260px;padding:8px 14px;font-size:14px;transition:border-color .15s}.search-input:focus{border-color:var(--color-accent);box-shadow:0 0 0 3px #2563eb1a}.search-input::placeholder{color:var(--color-text-secondary)}.patient-table{border-collapse:collapse;width:100%}.patient-table th{text-align:left;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.5px;background:var(--color-bg);border-bottom:1px solid var(--color-border);padding:10px 16px;font-size:12px;font-weight:600}.patient-table td{border-bottom:1px solid var(--color-border);padding:12px 16px;font-size:14px}.patient-table tbody tr:last-child td{border-bottom:none}.patient-table tbody tr:hover{background:var(--color-bg)}.patient-link{color:var(--color-accent);font-weight:500;text-decoration:none}.patient-link:hover{text-decoration:underline}.empty-state{text-align:center;color:var(--color-text-secondary);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:40px 20px;font-size:14px}