:root{--primary: #0284c7;--primary-dark: #0369a1;--primary-light: #e0f2fe;--success: #16a34a;--error: #dc2626;--warning: #ca8a04;--bg-main: #f8fafc;--bg-panel: #ffffff;--border-subtle: #e2e8f0;--border-base: #cbd5e1;--text-main: #0f172a;--text-muted: #64748b;--text-inverse: #ffffff;--s-1: 4px;--s-2: 8px;--s-3: 12px;--s-4: 16px;--s-5: 20px;--s-6: 24px;--s-8: 32px;--s-10: 40px;--s-12: 48px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / 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var(--s-4);border-radius:var(--radius-sm);font-size:.9rem;font-weight:600}.scan-form{max-width:480px;padding:var(--s-6);display:flex;flex-direction:column;gap:var(--s-3)}.scan-form label{font-size:.8rem;font-weight:700;color:var(--text-muted);display:flex;align-items:center;gap:var(--s-1)}.scan-form input{width:100%;padding:var(--s-3) var(--s-4);border:1px solid var(--border-base);border-radius:var(--radius-sm);font-size:1rem}.scan-form input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.scan-manual-form{display:flex;flex-direction:column;gap:var(--s-2)}.scan-divider{display:flex;align-items:center;gap:var(--s-3);color:var(--text-muted);font-size:.8rem;text-transform:uppercase}.scan-divider:before,.scan-divider:after{content:"";flex:1;height:1px;background:var(--border-subtle)}.camera-scan-wrap{display:flex;flex-direction:column;gap:var(--s-3)}.camera-scan-reader-outer{position:relative;width:100%;min-height:260px;border-radius:var(--radius-md);overflow:hidden;background:#0f172a}.camera-scan-reader{width:100%;max-width:100%}.camera-scan-reader video,.camera-scan-reader canvas{width:100%!important;height:auto!important;display:block}.camera-scan-placeholder{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;color:#cbd5e1;font-weight:600;font-size:.9rem;pointer-events:none}@media(max-width:480px){.scan-form{padding:var(--s-4)}}.patients-filter-row{display:flex;gap:var(--s-3);flex-wrap:wrap}.patients-filter-row .input{min-width:0}@media(max-width:640px){.patients-filter-row{flex-direction:column}.patients-filter-row select.input,.patients-filter-row button.btn{width:100%;max-width:none!important;justify-content:center}}.vital-value{font-weight:700}.vital-value.abnormal{color:var(--error)}.vital-flag{display:inline-flex;align-items:center;gap:4px;font-size:.7rem;font-weight:700;color:var(--error);background:#fef2f2;border:1px solid #fecaca;border-radius:9999px;padding:1px 8px;margin-left:var(--s-2)}.btn-sm,.btn.small{padding:var(--s-1) var(--s-3);font-size:.8rem}.btn:disabled{opacity:.6;cursor:not-allowed}.btn svg{flex-shrink:0}.badge-discharged{background:#f1f5f9;color:#475569;border:1px solid #e2e8f0}.badge-transferred{background:#fef3c7;color:#92400e;border:1px solid #fde68a}.badge-deceased{background:#1e293b;color:#f1f5f9;border:1px solid #334155}.badge-info{background:var(--primary-light);color:var(--primary-dark);border:1px solid #bae6fd}.badge-error{background:#fee2e2;color:#991b1b;border:1px solid #fecaca}.badge-success{background:#dcfce7;color:#166534;border:1px solid #bbf7d0}.icon{display:inline-flex;align-items:center;justify-content:center}.icon svg{display:block}.user-avatar-small{width:32px;height:32px;border-radius:50%;background:var(--primary-light);color:var(--primary-dark);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem}@media(max-width:640px){.form-grid{grid-template-columns:1fr}.form-grid .span-2{grid-column:span 1}.grid-cols-2{grid-template-columns:1fr}}.responsive-split{display:grid;grid-template-columns:1fr 350px;gap:var(--s-8)}.responsive-split.single{grid-template-columns:1fr}@media(max-width:900px){.responsive-split{grid-template-columns:1fr}}.login-page{padding:var(--s-4)}@media(max-width:480px){.login-panel{padding:var(--s-6);max-width:100%}.page-header{flex-direction:column;align-items:stretch}.page-header .btn{width:100%;justify-content:center}}