3121 lines
128 KiB
HTML
3121 lines
128 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Patient Vital Signs Monitor — Contec CMS7000PLUS</title>
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<meta name="description" content="Real-time patient vital signs monitoring dashboard for Contec CMS7000PLUS patient monitor">
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<link rel="preconnect" href="https://fonts.googleapis.com">
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<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
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<link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;600;700&display=swap" rel="stylesheet">
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<style>
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/* === CSS Reset & Base === */
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*, *::before, *::after {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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:root {
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/* Core palette */
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--bg-primary: #0a0e1a;
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--bg-secondary: #111827;
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--bg-card: rgba(17, 24, 39, 0.7);
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--bg-card-hover: rgba(25, 34, 56, 0.8);
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--border-color: rgba(255, 255, 255, 0.06);
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--text-primary: #f1f5f9;
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--text-secondary: #94a3b8;
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--text-dim: #64748b;
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/* Vital sign accent colors */
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--hr-color: #ef4444;
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--hr-glow: rgba(239, 68, 68, 0.4);
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--spo2-color: #06b6d4;
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--spo2-glow: rgba(6, 182, 212, 0.4);
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--bp-color: #a855f7;
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--bp-glow: rgba(168, 85, 247, 0.4);
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--rr-color: #22c55e;
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--rr-glow: rgba(34, 197, 94, 0.4);
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--temp-color: #f97316;
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--temp-glow: rgba(249, 115, 22, 0.4);
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--map-color: #ec4899;
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--map-glow: rgba(236, 72, 153, 0.4);
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/* Status */
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--status-ok: #22c55e;
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--status-warn: #eab308;
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--status-critical: #ef4444;
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--status-offline: #64748b;
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}
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body {
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font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
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background: var(--bg-primary);
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color: var(--text-primary);
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min-height: 100vh;
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overflow-x: hidden;
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}
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/* === Animated Background === */
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.bg-grid {
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position: fixed;
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inset: 0;
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z-index: 0;
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background-image:
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linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
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linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
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background-size: 40px 40px;
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pointer-events: none;
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}
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.bg-glow {
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position: fixed;
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top: -200px;
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left: 50%;
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transform: translateX(-50%);
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width: 800px;
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height: 600px;
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background: radial-gradient(ellipse, rgba(6, 182, 212, 0.08), transparent 70%);
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z-index: 0;
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pointer-events: none;
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animation: glowPulse 8s ease-in-out infinite;
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}
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@keyframes glowPulse {
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0%, 100% { opacity: 0.5; transform: translateX(-50%) scale(1); }
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50% { opacity: 1; transform: translateX(-50%) scale(1.1); }
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}
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/* === Layout === */
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.app-container {
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position: relative;
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z-index: 1;
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max-width: 1400px;
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margin: 0 auto;
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padding: 24px;
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min-height: 100vh;
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display: flex;
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flex-direction: column;
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}
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/* === Minimal / Embedded Iframe Mode === */
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body.minimal-mode {
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background: #090d16 !important;
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min-height: 100vh;
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overflow-x: hidden;
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}
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body.minimal-mode .bg-glow {
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display: none !important;
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}
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body.minimal-mode .app-container {
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padding: 8px 12px !important;
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max-width: 100% !important;
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min-height: auto !important;
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}
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body.minimal-mode .header,
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body.minimal-mode #setupGuide,
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body.minimal-mode #patientFilterToolbar,
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body.minimal-mode #deviceNavBar,
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body.minimal-mode .info-bar {
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display: none !important;
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}
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body.minimal-mode .patient-banner {
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margin-bottom: 12px !important;
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padding: 10px 16px !important;
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}
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body.minimal-mode .patient-banner button {
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display: none !important;
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}
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body.minimal-mode .vitals-grid {
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gap: 12px !important;
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margin-bottom: 8px !important;
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}
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/* === Header === */
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.header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 20px 28px;
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background: var(--bg-card);
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backdrop-filter: blur(20px);
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border: 1px solid var(--border-color);
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border-radius: 16px;
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margin-bottom: 24px;
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}
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.header-left {
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display: flex;
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align-items: center;
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gap: 16px;
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}
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.header-icon {
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width: 48px;
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height: 48px;
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border-radius: 12px;
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background: linear-gradient(135deg, var(--spo2-color), var(--hr-color));
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display: flex;
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align-items: center;
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justify-content: center;
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font-size: 24px;
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box-shadow: 0 4px 16px rgba(6, 182, 212, 0.3);
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}
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.header-title {
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font-size: 22px;
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font-weight: 700;
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letter-spacing: -0.5px;
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}
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.header-subtitle {
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font-size: 13px;
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color: var(--text-secondary);
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margin-top: 2px;
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}
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.header-right {
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display: flex;
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align-items: center;
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gap: 16px;
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}
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/* Audio Alert Toggle */
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.audio-toggle {
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display: flex;
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align-items: center;
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gap: 8px;
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padding: 8px 14px;
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border-radius: 20px;
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font-size: 13px;
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font-weight: 500;
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background: rgba(100, 116, 139, 0.1);
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border: 1px solid rgba(100, 116, 139, 0.2);
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color: var(--text-secondary);
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cursor: pointer;
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transition: all 0.3s;
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user-select: none;
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}
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.audio-toggle:hover {
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background: rgba(100, 116, 139, 0.2);
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}
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.audio-toggle.active {
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background: rgba(239, 68, 68, 0.1);
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border-color: rgba(239, 68, 68, 0.3);
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color: var(--status-critical);
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}
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.connection-badge {
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display: flex;
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align-items: center;
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gap: 8px;
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padding: 8px 16px;
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border-radius: 20px;
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font-size: 13px;
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font-weight: 500;
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background: rgba(34, 197, 94, 0.1);
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border: 1px solid rgba(34, 197, 94, 0.2);
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color: var(--status-ok);
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transition: all 0.3s;
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}
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.connection-badge.offline {
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background: rgba(100, 116, 139, 0.1);
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border-color: rgba(100, 116, 139, 0.2);
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color: var(--status-offline);
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}
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.connection-badge.warning {
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background: rgba(234, 179, 8, 0.1);
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border-color: rgba(234, 179, 8, 0.2);
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color: var(--status-warn);
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}
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.status-dot {
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width: 8px;
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height: 8px;
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border-radius: 50%;
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background: var(--status-ok);
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animation: statusPulse 2s ease-in-out infinite;
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}
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.connection-badge.offline .status-dot {
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background: var(--status-offline);
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animation: none;
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}
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@keyframes statusPulse {
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0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4); }
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50% { opacity: 0.7; box-shadow: 0 0 0 6px rgba(34, 197, 94, 0); }
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}
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.time-display {
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font-family: 'JetBrains Mono', monospace;
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font-size: 14px;
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color: var(--text-secondary);
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}
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/* === Setup Guide Panel === */
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.setup-guide {
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background: linear-gradient(135deg, rgba(6, 182, 212, 0.08), rgba(168, 85, 247, 0.06));
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backdrop-filter: blur(20px);
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border: 1px solid rgba(6, 182, 212, 0.15);
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border-radius: 16px;
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margin-bottom: 24px;
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overflow: hidden;
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transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
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}
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.setup-guide.hidden {
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max-height: 0;
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margin-bottom: 0;
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border-color: transparent;
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opacity: 0;
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}
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.setup-guide-header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 18px 24px;
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cursor: pointer;
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user-select: none;
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}
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.setup-guide-header:hover {
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background: rgba(255, 255, 255, 0.02);
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}
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.setup-guide-title {
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display: flex;
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align-items: center;
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gap: 12px;
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font-size: 15px;
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font-weight: 600;
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color: var(--spo2-color);
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}
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.setup-guide-toggle {
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font-size: 12px;
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color: var(--text-dim);
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padding: 4px 12px;
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border-radius: 8px;
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background: rgba(255, 255, 255, 0.05);
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transition: all 0.2s;
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}
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.setup-guide-body {
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padding: 0 24px 20px 24px;
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display: grid;
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grid-template-columns: 1fr 1fr;
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gap: 20px;
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}
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.setup-step {
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display: flex;
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gap: 14px;
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align-items: flex-start;
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}
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.step-number {
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width: 32px;
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height: 32px;
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border-radius: 10px;
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background: rgba(6, 182, 212, 0.15);
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color: var(--spo2-color);
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display: flex;
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align-items: center;
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justify-content: center;
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font-weight: 700;
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font-size: 14px;
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flex-shrink: 0;
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}
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.step-content h4 {
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font-size: 13px;
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font-weight: 600;
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color: var(--text-primary);
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margin-bottom: 4px;
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}
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.step-content p {
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font-size: 12px;
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color: var(--text-secondary);
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line-height: 1.5;
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}
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.step-content code {
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background: rgba(255, 255, 255, 0.08);
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padding: 2px 6px;
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border-radius: 4px;
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font-family: 'JetBrains Mono', monospace;
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font-size: 11px;
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color: var(--spo2-color);
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}
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.setup-ip-display {
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grid-column: 1 / -1;
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background: rgba(0, 0, 0, 0.2);
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border-radius: 12px;
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padding: 16px 20px;
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display: flex;
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align-items: center;
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justify-content: space-between;
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flex-wrap: wrap;
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gap: 12px;
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}
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.setup-ip-label {
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font-size: 13px;
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color: var(--text-secondary);
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}
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.setup-ip-value {
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font-family: 'JetBrains Mono', monospace;
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font-size: 18px;
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font-weight: 700;
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color: var(--spo2-color);
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text-shadow: 0 0 20px var(--spo2-glow);
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}
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/* === Vitals Grid === */
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.vitals-grid {
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display: grid;
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grid-template-columns: repeat(3, 1fr);
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grid-template-rows: auto auto;
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gap: 20px;
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flex: 1;
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}
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.vital-card {
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background: var(--bg-card);
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backdrop-filter: blur(20px);
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border: 1px solid var(--border-color);
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border-radius: 20px;
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padding: 28px;
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position: relative;
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overflow: hidden;
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transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
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display: flex;
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flex-direction: column;
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}
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.vital-card:hover {
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background: var(--bg-card-hover);
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transform: translateY(-2px);
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box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
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}
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.vital-card::before {
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content: '';
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position: absolute;
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top: 0;
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left: 0;
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right: 0;
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height: 3px;
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border-radius: 20px 20px 0 0;
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}
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.vital-card.hr::before { background: linear-gradient(90deg, var(--hr-color), transparent); }
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.vital-card.spo2::before { background: linear-gradient(90deg, var(--spo2-color), transparent); }
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.vital-card.bp::before { background: linear-gradient(90deg, var(--bp-color), transparent); }
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.vital-card.rr::before { background: linear-gradient(90deg, var(--rr-color), transparent); }
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.vital-card.temp::before { background: linear-gradient(90deg, var(--temp-color), transparent); }
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.vital-card.map-card::before { background: linear-gradient(90deg, var(--map-color), transparent); }
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/* Glow effect behind cards */
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.vital-card::after {
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content: '';
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position: absolute;
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top: 50%;
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left: 50%;
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width: 200px;
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height: 200px;
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border-radius: 50%;
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transform: translate(-50%, -50%);
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opacity: 0;
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transition: opacity 0.6s;
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pointer-events: none;
|
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z-index: 0;
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}
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.vital-card.hr::after { background: radial-gradient(circle, var(--hr-glow), transparent 70%); }
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.vital-card.spo2::after { background: radial-gradient(circle, var(--spo2-glow), transparent 70%); }
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||
.vital-card.bp::after { background: radial-gradient(circle, var(--bp-glow), transparent 70%); }
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.vital-card.rr::after { background: radial-gradient(circle, var(--rr-glow), transparent 70%); }
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.vital-card.temp::after { background: radial-gradient(circle, var(--temp-glow), transparent 70%); }
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.vital-card.map-card::after { background: radial-gradient(circle, var(--map-glow), transparent 70%); }
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||
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||
.vital-card.has-value::after {
|
||
opacity: 0.15;
|
||
}
|
||
|
||
.vital-card.has-value:hover::after {
|
||
opacity: 0.3;
|
||
}
|
||
|
||
.card-header {
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: space-between;
|
||
margin-bottom: 16px;
|
||
position: relative;
|
||
z-index: 1;
|
||
}
|
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|
||
.card-label {
|
||
display: flex;
|
||
align-items: center;
|
||
gap: 10px;
|
||
}
|
||
|
||
.card-icon {
|
||
width: 36px;
|
||
height: 36px;
|
||
border-radius: 10px;
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: center;
|
||
font-size: 18px;
|
||
}
|
||
|
||
.vital-card.hr .card-icon { background: rgba(239, 68, 68, 0.15); }
|
||
.vital-card.spo2 .card-icon { background: rgba(6, 182, 212, 0.15); }
|
||
.vital-card.bp .card-icon { background: rgba(168, 85, 247, 0.15); }
|
||
.vital-card.rr .card-icon { background: rgba(34, 197, 94, 0.15); }
|
||
.vital-card.temp .card-icon { background: rgba(249, 115, 22, 0.15); }
|
||
.vital-card.map-card .card-icon { background: rgba(236, 72, 153, 0.15); }
|
||
|
||
.card-name {
|
||
font-size: 13px;
|
||
font-weight: 600;
|
||
text-transform: uppercase;
|
||
letter-spacing: 1px;
|
||
color: var(--text-secondary);
|
||
}
|
||
|
||
.vital-card.hr .card-name { color: var(--hr-color); }
|
||
.vital-card.spo2 .card-name { color: var(--spo2-color); }
|
||
.vital-card.bp .card-name { color: var(--bp-color); }
|
||
.vital-card.rr .card-name { color: var(--rr-color); }
|
||
.vital-card.temp .card-name { color: var(--temp-color); }
|
||
.vital-card.map-card .card-name { color: var(--map-color); }
|
||
|
||
.status-badge {
|
||
padding: 4px 10px;
|
||
border-radius: 8px;
|
||
font-size: 11px;
|
||
font-weight: 600;
|
||
text-transform: uppercase;
|
||
letter-spacing: 0.5px;
|
||
}
|
||
|
||
.status-badge.normal {
|
||
background: rgba(34, 197, 94, 0.15);
|
||
color: var(--status-ok);
|
||
}
|
||
|
||
.status-badge.warning {
|
||
background: rgba(234, 179, 8, 0.15);
|
||
color: var(--status-warn);
|
||
animation: warningFlash 2s ease-in-out infinite;
|
||
}
|
||
|
||
.status-badge.critical {
|
||
background: rgba(239, 68, 68, 0.15);
|
||
color: var(--status-critical);
|
||
animation: criticalFlash 1s ease-in-out infinite;
|
||
}
|
||
|
||
.status-badge.offline {
|
||
background: rgba(100, 116, 139, 0.1);
|
||
color: var(--status-offline);
|
||
}
|
||
|
||
@keyframes warningFlash {
|
||
0%, 100% { opacity: 1; }
|
||
50% { opacity: 0.6; }
|
||
}
|
||
|
||
@keyframes criticalFlash {
|
||
0%, 100% { opacity: 1; }
|
||
50% { opacity: 0.4; }
|
||
}
|
||
|
||
/* === Vital Value Display === */
|
||
.vital-value-container {
|
||
flex: 1;
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: center;
|
||
position: relative;
|
||
z-index: 1;
|
||
min-height: 100px;
|
||
}
|
||
|
||
.vital-value {
|
||
font-family: 'JetBrains Mono', monospace;
|
||
font-size: 64px;
|
||
font-weight: 700;
|
||
line-height: 1;
|
||
letter-spacing: -2px;
|
||
transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
|
||
}
|
||
|
||
.vital-card.hr .vital-value { color: var(--hr-color); text-shadow: 0 0 30px var(--hr-glow); }
|
||
.vital-card.spo2 .vital-value { color: var(--spo2-color); text-shadow: 0 0 30px var(--spo2-glow); }
|
||
.vital-card.bp .vital-value { color: var(--bp-color); text-shadow: 0 0 30px var(--bp-glow); }
|
||
.vital-card.rr .vital-value { color: var(--rr-color); text-shadow: 0 0 30px var(--rr-glow); }
|
||
.vital-card.temp .vital-value { color: var(--temp-color); text-shadow: 0 0 30px var(--temp-glow); }
|
||
.vital-card.map-card .vital-value { color: var(--map-color); text-shadow: 0 0 30px var(--map-glow); }
|
||
|
||
.vital-value.no-data {
|
||
font-size: 48px;
|
||
color: var(--text-dim) !important;
|
||
text-shadow: none !important;
|
||
}
|
||
|
||
.vital-value .unit {
|
||
font-size: 20px;
|
||
font-weight: 400;
|
||
letter-spacing: 0;
|
||
margin-left: 4px;
|
||
opacity: 0.6;
|
||
}
|
||
|
||
.vital-value .slash {
|
||
font-size: 48px;
|
||
opacity: 0.4;
|
||
margin: 0 2px;
|
||
}
|
||
|
||
.vital-value-update {
|
||
animation: valueFlash 0.6s ease-out;
|
||
}
|
||
|
||
@keyframes valueFlash {
|
||
0% { transform: scale(1.08); filter: brightness(1.4); }
|
||
100% { transform: scale(1); filter: brightness(1); }
|
||
}
|
||
|
||
/* === Waveform Canvas === */
|
||
.waveform-container {
|
||
height: 50px;
|
||
margin-top: 12px;
|
||
position: relative;
|
||
z-index: 1;
|
||
overflow: hidden;
|
||
border-radius: 8px;
|
||
}
|
||
|
||
.waveform-container canvas {
|
||
width: 100%;
|
||
height: 100%;
|
||
display: block;
|
||
}
|
||
|
||
/* === Normal Range Footer === */
|
||
.card-footer {
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: space-between;
|
||
margin-top: 12px;
|
||
padding-top: 12px;
|
||
border-top: 1px solid var(--border-color);
|
||
position: relative;
|
||
z-index: 1;
|
||
}
|
||
|
||
.normal-range {
|
||
font-size: 12px;
|
||
color: var(--text-dim);
|
||
}
|
||
|
||
.last-update {
|
||
font-size: 11px;
|
||
color: var(--text-dim);
|
||
font-family: 'JetBrains Mono', monospace;
|
||
}
|
||
|
||
/* === Info Bar === */
|
||
.info-bar {
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: space-between;
|
||
padding: 16px 24px;
|
||
background: var(--bg-card);
|
||
backdrop-filter: blur(20px);
|
||
border: 1px solid var(--border-color);
|
||
border-radius: 14px;
|
||
margin-top: 20px;
|
||
flex-wrap: wrap;
|
||
gap: 12px;
|
||
}
|
||
|
||
.info-item {
|
||
display: flex;
|
||
align-items: center;
|
||
gap: 8px;
|
||
font-size: 13px;
|
||
color: var(--text-secondary);
|
||
}
|
||
|
||
.info-item strong {
|
||
color: var(--text-primary);
|
||
font-weight: 600;
|
||
}
|
||
|
||
.info-dot {
|
||
width: 6px;
|
||
height: 6px;
|
||
border-radius: 50%;
|
||
background: var(--text-dim);
|
||
}
|
||
|
||
.model-badge {
|
||
padding: 4px 12px;
|
||
border-radius: 8px;
|
||
font-size: 11px;
|
||
font-weight: 700;
|
||
letter-spacing: 0.5px;
|
||
background: linear-gradient(135deg, rgba(6, 182, 212, 0.15), rgba(168, 85, 247, 0.15));
|
||
color: var(--spo2-color);
|
||
border: 1px solid rgba(6, 182, 212, 0.2);
|
||
}
|
||
|
||
/* === Responsive === */
|
||
@media (max-width: 1024px) {
|
||
.vitals-grid {
|
||
grid-template-columns: repeat(2, 1fr);
|
||
}
|
||
.setup-guide-body {
|
||
grid-template-columns: 1fr;
|
||
}
|
||
}
|
||
|
||
@media (max-width: 640px) {
|
||
.app-container { padding: 12px; }
|
||
.vitals-grid {
|
||
grid-template-columns: 1fr;
|
||
}
|
||
.header {
|
||
flex-direction: column;
|
||
gap: 12px;
|
||
text-align: center;
|
||
}
|
||
.header-right {
|
||
flex-wrap: wrap;
|
||
justify-content: center;
|
||
}
|
||
.vital-value { font-size: 48px; }
|
||
.setup-guide-body {
|
||
grid-template-columns: 1fr;
|
||
}
|
||
}
|
||
|
||
/* === Device Navigation & Multi-Bed CSS === */
|
||
.device-nav-bar {
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: space-between;
|
||
background: var(--bg-card);
|
||
backdrop-filter: blur(20px);
|
||
border: 1px solid var(--border-color);
|
||
border-radius: 14px;
|
||
padding: 12px 18px;
|
||
margin-bottom: 20px;
|
||
gap: 12px;
|
||
flex-wrap: wrap;
|
||
}
|
||
|
||
.device-tabs-wrap {
|
||
display: flex;
|
||
align-items: center;
|
||
gap: 10px;
|
||
flex-wrap: wrap;
|
||
}
|
||
|
||
.device-nav-label {
|
||
font-size: 11px;
|
||
font-weight: 700;
|
||
text-transform: uppercase;
|
||
letter-spacing: 0.6px;
|
||
color: var(--text-dim);
|
||
display: flex;
|
||
align-items: center;
|
||
gap: 6px;
|
||
}
|
||
|
||
.device-tabs {
|
||
display: flex;
|
||
align-items: center;
|
||
gap: 8px;
|
||
flex-wrap: wrap;
|
||
}
|
||
|
||
.device-tab-btn {
|
||
display: inline-flex;
|
||
align-items: center;
|
||
gap: 8px;
|
||
padding: 7px 14px;
|
||
border-radius: 8px;
|
||
font-size: 13px;
|
||
font-weight: 600;
|
||
background: rgba(255, 255, 255, 0.05);
|
||
border: 1px solid rgba(255, 255, 255, 0.1);
|
||
color: var(--text-secondary);
|
||
cursor: pointer;
|
||
transition: all 0.2s ease;
|
||
}
|
||
|
||
.device-tab-btn:hover {
|
||
background: rgba(255, 255, 255, 0.1);
|
||
color: var(--text-primary);
|
||
border-color: rgba(255, 255, 255, 0.2);
|
||
}
|
||
|
||
.device-tab-btn.active {
|
||
background: linear-gradient(135deg, rgba(6, 182, 212, 0.25), rgba(168, 85, 247, 0.25));
|
||
border-color: var(--spo2-color);
|
||
color: #fff;
|
||
box-shadow: 0 0 14px rgba(6, 182, 212, 0.3);
|
||
}
|
||
|
||
.device-tab-dot {
|
||
width: 8px;
|
||
height: 8px;
|
||
border-radius: 50%;
|
||
background: var(--status-ok);
|
||
box-shadow: 0 0 6px var(--status-ok);
|
||
}
|
||
|
||
.view-mode-toggles {
|
||
display: flex;
|
||
background: rgba(0, 0, 0, 0.35);
|
||
padding: 4px;
|
||
border-radius: 8px;
|
||
border: 1px solid var(--border-color);
|
||
gap: 4px;
|
||
}
|
||
|
||
.view-mode-btn {
|
||
padding: 6px 14px;
|
||
border: none;
|
||
border-radius: 6px;
|
||
background: transparent;
|
||
color: var(--text-secondary);
|
||
font-size: 12px;
|
||
font-weight: 600;
|
||
cursor: pointer;
|
||
transition: all 0.2s ease;
|
||
}
|
||
|
||
.view-mode-btn.active {
|
||
background: rgba(255, 255, 255, 0.15);
|
||
color: #fff;
|
||
box-shadow: 0 2px 6px rgba(0,0,0,0.3);
|
||
}
|
||
|
||
/* === Multi-Bed Central Grid === */
|
||
.multi-bed-grid {
|
||
display: grid;
|
||
grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
|
||
gap: 20px;
|
||
margin-bottom: 24px;
|
||
}
|
||
|
||
.bed-card {
|
||
background: var(--bg-card);
|
||
backdrop-filter: blur(20px);
|
||
border: 1px solid var(--border-color);
|
||
border-radius: 14px;
|
||
padding: 20px;
|
||
transition: all 0.25s ease;
|
||
cursor: pointer;
|
||
position: relative;
|
||
overflow: hidden;
|
||
}
|
||
|
||
.bed-card:hover {
|
||
border-color: rgba(6, 182, 212, 0.5);
|
||
box-shadow: 0 8px 28px rgba(0, 0, 0, 0.5);
|
||
transform: translateY(-2px);
|
||
}
|
||
|
||
.bed-card-header {
|
||
display: flex;
|
||
justify-content: space-between;
|
||
align-items: center;
|
||
margin-bottom: 14px;
|
||
border-bottom: 1px solid rgba(255, 255, 255, 0.08);
|
||
padding-bottom: 12px;
|
||
}
|
||
|
||
.bed-card-title {
|
||
font-size: 16px;
|
||
font-weight: 700;
|
||
color: var(--text-primary);
|
||
display: flex;
|
||
align-items: center;
|
||
gap: 8px;
|
||
}
|
||
|
||
.bed-card-sub {
|
||
font-size: 11px;
|
||
color: var(--text-dim);
|
||
font-family: 'JetBrains Mono', monospace;
|
||
margin-top: 2px;
|
||
}
|
||
|
||
.bed-metrics {
|
||
display: grid;
|
||
grid-template-columns: repeat(3, 1fr);
|
||
gap: 10px;
|
||
margin-bottom: 12px;
|
||
}
|
||
|
||
.bed-metric {
|
||
background: rgba(255, 255, 255, 0.03);
|
||
border: 1px solid rgba(255, 255, 255, 0.06);
|
||
border-radius: 8px;
|
||
padding: 10px 8px;
|
||
text-align: center;
|
||
}
|
||
|
||
.bed-metric-label {
|
||
font-size: 10px;
|
||
font-weight: 700;
|
||
text-transform: uppercase;
|
||
color: var(--text-dim);
|
||
margin-bottom: 4px;
|
||
}
|
||
|
||
.bed-metric-val {
|
||
font-size: 22px;
|
||
font-weight: 700;
|
||
font-family: 'JetBrains Mono', monospace;
|
||
}
|
||
|
||
.bed-card-footer {
|
||
display: flex;
|
||
justify-content: space-between;
|
||
align-items: center;
|
||
font-size: 11px;
|
||
color: var(--text-dim);
|
||
padding-top: 8px;
|
||
border-top: 1px solid rgba(255, 255, 255, 0.04);
|
||
}
|
||
|
||
/* === Patient Demographics & Filter Toolbar === */
|
||
.patient-filter-toolbar {
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: space-between;
|
||
gap: 12px;
|
||
background: var(--bg-card);
|
||
backdrop-filter: blur(20px);
|
||
border: 1px solid var(--border-color);
|
||
border-radius: 14px;
|
||
padding: 12px 18px;
|
||
margin-bottom: 16px;
|
||
flex-wrap: wrap;
|
||
}
|
||
|
||
.search-box-wrap {
|
||
display: flex;
|
||
align-items: center;
|
||
gap: 10px;
|
||
flex: 1;
|
||
min-width: 280px;
|
||
}
|
||
|
||
.search-input {
|
||
width: 100%;
|
||
background: rgba(0, 0, 0, 0.4);
|
||
border: 1px solid rgba(255, 255, 255, 0.12);
|
||
border-radius: 8px;
|
||
padding: 9px 14px;
|
||
font-size: 13px;
|
||
color: var(--text-primary);
|
||
font-family: inherit;
|
||
outline: none;
|
||
transition: all 0.2s;
|
||
}
|
||
|
||
.search-input:focus {
|
||
border-color: var(--spo2-color);
|
||
box-shadow: 0 0 10px rgba(6, 182, 212, 0.25);
|
||
}
|
||
|
||
.filter-select {
|
||
background: rgba(0, 0, 0, 0.4);
|
||
border: 1px solid rgba(255, 255, 255, 0.12);
|
||
border-radius: 8px;
|
||
padding: 9px 12px;
|
||
font-size: 13px;
|
||
color: var(--text-primary);
|
||
outline: none;
|
||
cursor: pointer;
|
||
}
|
||
|
||
.filter-actions {
|
||
display: flex;
|
||
align-items: center;
|
||
gap: 10px;
|
||
}
|
||
|
||
.btn-primary {
|
||
background: linear-gradient(135deg, #06b6d4, #3b82f6);
|
||
color: #fff;
|
||
border: none;
|
||
padding: 9px 16px;
|
||
border-radius: 8px;
|
||
font-size: 13px;
|
||
font-weight: 600;
|
||
cursor: pointer;
|
||
display: inline-flex;
|
||
align-items: center;
|
||
gap: 6px;
|
||
transition: all 0.2s;
|
||
}
|
||
|
||
.btn-primary:hover {
|
||
filter: brightness(1.15);
|
||
box-shadow: 0 4px 14px rgba(6, 182, 212, 0.4);
|
||
}
|
||
|
||
.btn-secondary {
|
||
background: rgba(255, 255, 255, 0.08);
|
||
color: var(--text-primary);
|
||
border: 1px solid rgba(255, 255, 255, 0.15);
|
||
padding: 9px 14px;
|
||
border-radius: 8px;
|
||
font-size: 13px;
|
||
font-weight: 600;
|
||
cursor: pointer;
|
||
display: inline-flex;
|
||
align-items: center;
|
||
gap: 6px;
|
||
transition: all 0.2s;
|
||
}
|
||
|
||
.btn-secondary:hover {
|
||
background: rgba(255, 255, 255, 0.15);
|
||
}
|
||
|
||
/* Patient Demographics Badges */
|
||
.patient-mrn-badge {
|
||
background: rgba(6, 182, 212, 0.15);
|
||
color: var(--spo2-color);
|
||
border: 1px solid rgba(6, 182, 212, 0.3);
|
||
border-radius: 6px;
|
||
padding: 2px 8px;
|
||
font-size: 11px;
|
||
font-weight: 700;
|
||
font-family: 'JetBrains Mono', monospace;
|
||
display: inline-flex;
|
||
align-items: center;
|
||
gap: 4px;
|
||
}
|
||
|
||
.patient-gender-badge {
|
||
background: rgba(168, 85, 247, 0.15);
|
||
color: #c084fc;
|
||
border: 1px solid rgba(168, 85, 247, 0.3);
|
||
border-radius: 6px;
|
||
padding: 2px 8px;
|
||
font-size: 11px;
|
||
font-weight: 600;
|
||
}
|
||
|
||
.patient-dob-badge {
|
||
background: rgba(249, 115, 22, 0.15);
|
||
color: #fb923c;
|
||
border: 1px solid rgba(249, 115, 22, 0.3);
|
||
border-radius: 6px;
|
||
padding: 2px 8px;
|
||
font-size: 11px;
|
||
font-weight: 600;
|
||
font-family: 'JetBrains Mono', monospace;
|
||
}
|
||
|
||
.patient-name-display {
|
||
font-size: 17px;
|
||
font-weight: 700;
|
||
color: #fff;
|
||
letter-spacing: -0.3px;
|
||
}
|
||
|
||
.card-actions-bar {
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: space-between;
|
||
margin-top: 12px;
|
||
padding-top: 10px;
|
||
border-top: 1px solid rgba(255, 255, 255, 0.06);
|
||
gap: 8px;
|
||
}
|
||
|
||
.card-action-btn {
|
||
background: rgba(255, 255, 255, 0.06);
|
||
border: 1px solid rgba(255, 255, 255, 0.1);
|
||
color: var(--text-secondary);
|
||
padding: 5px 10px;
|
||
border-radius: 6px;
|
||
font-size: 12px;
|
||
font-weight: 600;
|
||
cursor: pointer;
|
||
transition: all 0.2s;
|
||
display: inline-flex;
|
||
align-items: center;
|
||
gap: 5px;
|
||
}
|
||
|
||
.card-action-btn:hover {
|
||
background: rgba(6, 182, 212, 0.15);
|
||
color: var(--spo2-color);
|
||
border-color: rgba(6, 182, 212, 0.3);
|
||
}
|
||
|
||
/* Modal Overlay & Dialog */
|
||
.modal-overlay {
|
||
position: fixed;
|
||
inset: 0;
|
||
background: rgba(0, 0, 0, 0.75);
|
||
backdrop-filter: blur(8px);
|
||
z-index: 1000;
|
||
display: none;
|
||
align-items: center;
|
||
justify-content: center;
|
||
padding: 20px;
|
||
animation: fadeIn 0.2s ease-out;
|
||
}
|
||
|
||
.modal-overlay.active {
|
||
display: flex;
|
||
}
|
||
|
||
.modal-dialog {
|
||
background: #111827;
|
||
border: 1px solid rgba(255, 255, 255, 0.15);
|
||
border-radius: 16px;
|
||
width: 100%;
|
||
max-width: 580px;
|
||
box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7);
|
||
overflow: hidden;
|
||
display: flex;
|
||
flex-direction: column;
|
||
max-height: 90vh;
|
||
}
|
||
|
||
.modal-dialog.large {
|
||
max-width: 900px;
|
||
}
|
||
|
||
.modal-header {
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: space-between;
|
||
padding: 18px 24px;
|
||
border-bottom: 1px solid var(--border-color);
|
||
background: rgba(255, 255, 255, 0.02);
|
||
}
|
||
|
||
.modal-title {
|
||
font-size: 17px;
|
||
font-weight: 700;
|
||
display: flex;
|
||
align-items: center;
|
||
gap: 10px;
|
||
}
|
||
|
||
.modal-close-btn {
|
||
background: transparent;
|
||
border: none;
|
||
color: var(--text-dim);
|
||
font-size: 22px;
|
||
cursor: pointer;
|
||
padding: 4px;
|
||
line-height: 1;
|
||
transition: color 0.2s;
|
||
}
|
||
|
||
.modal-close-btn:hover {
|
||
color: #fff;
|
||
}
|
||
|
||
.modal-body {
|
||
padding: 24px;
|
||
overflow-y: auto;
|
||
display: flex;
|
||
flex-direction: column;
|
||
gap: 16px;
|
||
}
|
||
|
||
.modal-footer {
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: flex-end;
|
||
padding: 16px 24px;
|
||
border-top: 1px solid var(--border-color);
|
||
background: rgba(255, 255, 255, 0.02);
|
||
gap: 10px;
|
||
}
|
||
|
||
.form-row {
|
||
display: grid;
|
||
grid-template-columns: 1fr 1fr;
|
||
gap: 16px;
|
||
}
|
||
|
||
.form-group {
|
||
display: flex;
|
||
flex-direction: column;
|
||
gap: 6px;
|
||
}
|
||
|
||
.form-label {
|
||
font-size: 11px;
|
||
font-weight: 700;
|
||
color: var(--text-secondary);
|
||
text-transform: uppercase;
|
||
letter-spacing: 0.5px;
|
||
}
|
||
|
||
.form-input, .form-select {
|
||
background: rgba(0, 0, 0, 0.4);
|
||
border: 1px solid rgba(255, 255, 255, 0.12);
|
||
border-radius: 8px;
|
||
padding: 10px 12px;
|
||
color: var(--text-primary);
|
||
font-size: 14px;
|
||
font-family: inherit;
|
||
outline: none;
|
||
transition: all 0.2s;
|
||
}
|
||
|
||
.form-input:focus, .form-select:focus {
|
||
border-color: var(--spo2-color);
|
||
box-shadow: 0 0 10px rgba(6, 182, 212, 0.25);
|
||
}
|
||
|
||
/* History Table */
|
||
.history-table {
|
||
width: 100%;
|
||
border-collapse: collapse;
|
||
font-size: 13px;
|
||
}
|
||
|
||
.history-table th {
|
||
text-align: left;
|
||
padding: 10px 12px;
|
||
background: rgba(255, 255, 255, 0.04);
|
||
color: var(--text-dim);
|
||
font-size: 11px;
|
||
text-transform: uppercase;
|
||
letter-spacing: 0.6px;
|
||
border-bottom: 1px solid rgba(255, 255, 255, 0.08);
|
||
}
|
||
|
||
.history-table td {
|
||
padding: 10px 12px;
|
||
border-bottom: 1px solid rgba(255, 255, 255, 0.04);
|
||
font-family: 'JetBrains Mono', monospace;
|
||
font-size: 12px;
|
||
}
|
||
|
||
.history-table tr:hover td {
|
||
background: rgba(255, 255, 255, 0.03);
|
||
}
|
||
|
||
/* Single view patient info card */
|
||
.patient-banner {
|
||
background: linear-gradient(135deg, rgba(6, 182, 212, 0.1), rgba(168, 85, 247, 0.08));
|
||
border: 1px solid rgba(6, 182, 212, 0.2);
|
||
border-radius: 14px;
|
||
padding: 16px 20px;
|
||
margin-bottom: 20px;
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: space-between;
|
||
flex-wrap: wrap;
|
||
gap: 14px;
|
||
}
|
||
|
||
.patient-banner-left {
|
||
display: flex;
|
||
align-items: center;
|
||
gap: 14px;
|
||
}
|
||
|
||
.patient-banner-avatar {
|
||
width: 44px;
|
||
height: 44px;
|
||
border-radius: 12px;
|
||
background: rgba(6, 182, 212, 0.2);
|
||
color: var(--spo2-color);
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: center;
|
||
font-size: 22px;
|
||
}
|
||
|
||
.patient-banner-details {
|
||
display: flex;
|
||
align-items: center;
|
||
gap: 12px;
|
||
flex-wrap: wrap;
|
||
margin-top: 4px;
|
||
}
|
||
|
||
/* === Scrollbar === */
|
||
::-webkit-scrollbar { width: 6px; }
|
||
::-webkit-scrollbar-track { background: transparent; }
|
||
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 3px; }
|
||
</style>
|
||
</head>
|
||
<body>
|
||
<div class="bg-grid"></div>
|
||
<div class="bg-glow"></div>
|
||
|
||
<div class="app-container">
|
||
<!-- Header -->
|
||
<header class="header" id="header">
|
||
<div class="header-left">
|
||
<div class="header-icon">🏥</div>
|
||
<div>
|
||
<div class="header-title">Patient Vital Signs Monitor</div>
|
||
<div class="header-subtitle">Contec CMS7000PLUS — Real-time Monitoring</div>
|
||
</div>
|
||
</div>
|
||
<div class="header-right">
|
||
<div class="audio-toggle" id="audioToggle" onclick="toggleAudioAlert()" title="Toggle audio alerts for critical vitals">
|
||
<span id="audioIcon">🔇</span>
|
||
<span id="audioText">Alerts Off</span>
|
||
</div>
|
||
<div class="connection-badge offline" id="connectionBadge">
|
||
<div class="status-dot"></div>
|
||
<span id="connectionText">Connecting...</span>
|
||
</div>
|
||
<div class="time-display" id="timeDisplay">--:--:--</div>
|
||
</div>
|
||
</header>
|
||
|
||
<!-- Setup Guide -->
|
||
<div class="setup-guide" id="setupGuide">
|
||
<div class="setup-guide-header" onclick="toggleSetupGuide()">
|
||
<div class="setup-guide-title">
|
||
<span>📡</span>
|
||
<span>CMS7000PLUS Setup Guide — Configure Your Monitor</span>
|
||
</div>
|
||
<div class="setup-guide-toggle" id="setupToggleText">▾ Collapse</div>
|
||
</div>
|
||
<div class="setup-guide-body" id="setupGuideBody">
|
||
<div class="setup-step">
|
||
<div class="step-number">1</div>
|
||
<div class="step-content">
|
||
<h4>Connect via Ethernet</h4>
|
||
<p>Connect your CMS7000PLUS to this PC using an Ethernet cable (direct or through a network switch).</p>
|
||
</div>
|
||
</div>
|
||
<div class="setup-step">
|
||
<div class="step-number">2</div>
|
||
<div class="step-content">
|
||
<h4>Set PC IP Address</h4>
|
||
<p>Set your PC's Ethernet adapter to a static IP, e.g. <code>192.168.1.50</code>, subnet <code>255.255.255.0</code>.</p>
|
||
</div>
|
||
</div>
|
||
<div class="setup-step">
|
||
<div class="step-number">3</div>
|
||
<div class="step-content">
|
||
<h4>Configure Monitor CMS Settings</h4>
|
||
<p>On your CMS7000PLUS: <code>System Setup → Network → CMS Settings</code>. Set the Server IP to your PC's IP.</p>
|
||
</div>
|
||
</div>
|
||
<div class="setup-step">
|
||
<div class="step-number">4</div>
|
||
<div class="step-content">
|
||
<h4>Set Server Port</h4>
|
||
<p>Set Server Port to <code>511</code> (default). If running without admin, use a port >1024 like <code>6060</code>.</p>
|
||
</div>
|
||
</div>
|
||
<div class="setup-step">
|
||
<div class="step-number">5</div>
|
||
<div class="step-content">
|
||
<h4>Enable CMS Connection</h4>
|
||
<p>Enable the CMS/Central Monitor connection on your CMS7000PLUS. Set the sending interval (e.g., 5 seconds).</p>
|
||
</div>
|
||
</div>
|
||
<div class="setup-step">
|
||
<div class="step-number">6</div>
|
||
<div class="step-content">
|
||
<h4>Data Will Appear Automatically</h4>
|
||
<p>Once connected, vital signs will appear on this dashboard in real-time via WebSocket or polling.</p>
|
||
</div>
|
||
</div>
|
||
<div class="setup-ip-display">
|
||
<div>
|
||
<div class="setup-ip-label">🖥️ Your PC's Detected IP Address (set this on the monitor)</div>
|
||
</div>
|
||
<div class="setup-ip-value" id="detectedIp">Detecting...</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Patient Search & Demographics Filter Bar -->
|
||
<div class="patient-filter-toolbar" id="patientFilterToolbar">
|
||
<div class="search-box-wrap">
|
||
<span style="font-size: 16px;">🔍</span>
|
||
<input type="text" id="patientSearchInput" class="search-input"
|
||
placeholder="Search by Patient MRN, Name, DOB, Gender, or Bed..."
|
||
oninput="onPatientSearchChange()">
|
||
</div>
|
||
<div class="filter-actions">
|
||
<select id="genderFilterSelect" class="filter-select" onchange="onPatientSearchChange()">
|
||
<option value="">All Genders</option>
|
||
<option value="Male">Male (♂)</option>
|
||
<option value="Female">Female (♀)</option>
|
||
<option value="Other">Other</option>
|
||
</select>
|
||
<button class="btn-primary" onclick="openPatientHistoryModal()" title="Search and fetch data for any patient">
|
||
<span>📋</span>
|
||
<span>Fetch Patient Data</span>
|
||
</button>
|
||
<button class="btn-secondary" onclick="openAssignPatientModal()" title="Assign or register a patient to a monitor">
|
||
<span>➕</span>
|
||
<span>Assign Patient</span>
|
||
</button>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Device Selector Bar (Switch Between Monitors) -->
|
||
<div class="device-nav-bar" id="deviceNavBar">
|
||
<div class="device-tabs-wrap">
|
||
<span class="device-nav-label">🖥️ Monitors / Beds:</span>
|
||
<div class="device-tabs" id="deviceTabs">
|
||
<button class="device-tab-btn active" id="tab-all-beds" onclick="setViewMode('grid')">
|
||
<span>🏥 All Beds Overview</span>
|
||
</button>
|
||
</div>
|
||
</div>
|
||
<div class="view-mode-toggles">
|
||
<button class="view-mode-btn" id="btnSingleView" onclick="setViewMode('single')">Detailed View</button>
|
||
<button class="view-mode-btn active" id="btnGridView" onclick="setViewMode('grid')">Multi-Bed Grid</button>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Multi-Bed Central Grid View -->
|
||
<div class="multi-bed-grid" id="multiBedGrid">
|
||
<div class="bed-card" style="grid-column: 1 / -1; text-align: center; padding: 40px;">
|
||
<div style="font-size: 32px; margin-bottom: 12px;">⏳</div>
|
||
<div style="font-size: 16px; font-weight: 600; color: var(--text-primary);">Waiting for patient monitors to connect...</div>
|
||
<div style="font-size: 13px; color: var(--text-secondary); margin-top: 6px;">
|
||
Local Wi-Fi monitors connect to <code>192.168.100.112:511</code> | Remote hotspot monitors connect to <code>159.223.110.159:61501</code>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Single Machine Detailed View Wrapper -->
|
||
<div id="singleViewWrapper" style="display: none; flex-direction: column; flex: 1;">
|
||
<!-- Targeted Patient MRN Waiting State (shown when filtered patient hasn't connected yet) -->
|
||
<div id="singleTargetWaitingState" style="display: none; flex-direction: column; align-items: center; justify-content: center; padding: 60px 20px; text-align: center; background: var(--bg-card); border: 1px dashed rgba(6, 182, 212, 0.4); border-radius: 16px; margin: 20px 0;">
|
||
<div style="font-size: 40px; margin-bottom: 12px;">⏳</div>
|
||
<div style="font-size: 19px; font-weight: 700; color: var(--text-primary);">Waiting for Contec Monitor Data</div>
|
||
<div style="font-size: 15px; color: var(--spo2-color); font-weight: 600; margin-top: 6px;" id="targetWaitingMrnBadge">Patient MRN: ---</div>
|
||
<div style="font-size: 13px; color: var(--text-secondary); max-width: 520px; margin-top: 10px; line-height: 1.5;">
|
||
Filtered to show exclusively this patient's teleconsult telemetry. Once the Contec CMS7000PLUS monitor connects or transmits data, live waveforms and vitals will stream automatically.
|
||
</div>
|
||
<div style="margin-top: 18px; display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; background: rgba(6, 182, 212, 0.1); border: 1px solid rgba(6, 182, 212, 0.25); border-radius: 20px; font-size: 12px; color: var(--spo2-color);">
|
||
<span style="width: 8px; height: 8px; border-radius: 50%; background: var(--spo2-color); display: inline-block;"></span> Listening for live connection...
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Single View Patient Demographics Banner -->
|
||
<div class="patient-banner" id="singlePatientBanner">
|
||
<div class="patient-banner-left">
|
||
<div class="patient-banner-avatar" id="bannerAvatar">👤</div>
|
||
<div>
|
||
<div class="patient-name-display" id="bannerPatientName">Unassigned Patient</div>
|
||
<div class="patient-banner-details">
|
||
<span class="patient-mrn-badge" id="bannerMrn">MRN: ---</span>
|
||
<span class="patient-gender-badge" id="bannerGender">Gender: ---</span>
|
||
<span class="patient-dob-badge" id="bannerDob">DOB: ---</span>
|
||
<span style="font-size: 12px; color: var(--text-dim);" id="bannerBed">Bed: ---</span>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
<div style="display: flex; gap: 8px; align-items: center;">
|
||
<button class="card-action-btn" onclick="openAssignPatientModal(activeDeviceId)">
|
||
<span>✏️ Edit Patient Details</span>
|
||
</button>
|
||
<button class="card-action-btn" onclick="openPatientHistoryModal(connectedDevices[activeDeviceId]?.mrn || connectedDevices[activeDeviceId]?.patient_id)">
|
||
<span>📊 Vitals History</span>
|
||
</button>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Vitals Grid (Single Machine Detailed View) -->
|
||
<div class="vitals-grid" id="singleVitalsGrid">
|
||
<!-- Heart Rate -->
|
||
<div class="vital-card hr" id="card-hr">
|
||
<div class="card-header">
|
||
<div class="card-label">
|
||
<div class="card-icon">❤️</div>
|
||
<span class="card-name">Heart Rate</span>
|
||
</div>
|
||
<span class="status-badge offline" id="status-hr">No Data</span>
|
||
</div>
|
||
<div class="vital-value-container">
|
||
<div class="vital-value no-data" id="value-hr">---</div>
|
||
</div>
|
||
<div class="waveform-container">
|
||
<canvas id="waveform-hr"></canvas>
|
||
</div>
|
||
<div class="card-footer">
|
||
<span class="normal-range">Normal: 60–100 bpm</span>
|
||
<span class="last-update" id="update-hr">--</span>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- SpO2 -->
|
||
<div class="vital-card spo2" id="card-spo2">
|
||
<div class="card-header">
|
||
<div class="card-label">
|
||
<div class="card-icon">🫁</div>
|
||
<span class="card-name">SpO₂</span>
|
||
</div>
|
||
<span class="status-badge offline" id="status-spo2">No Data</span>
|
||
</div>
|
||
<div class="vital-value-container">
|
||
<div class="vital-value no-data" id="value-spo2">---</div>
|
||
</div>
|
||
<div class="waveform-container">
|
||
<canvas id="waveform-spo2"></canvas>
|
||
</div>
|
||
<div class="card-footer">
|
||
<span class="normal-range">Normal: 95–100%</span>
|
||
<span class="last-update" id="update-spo2">--</span>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Blood Pressure -->
|
||
<div class="vital-card bp" id="card-bp">
|
||
<div class="card-header">
|
||
<div class="card-label">
|
||
<div class="card-icon">🩸</div>
|
||
<span class="card-name">Blood Pressure</span>
|
||
</div>
|
||
<span class="status-badge offline" id="status-bp">No Data</span>
|
||
</div>
|
||
<div class="vital-value-container">
|
||
<div class="vital-value no-data" id="value-bp">---</div>
|
||
</div>
|
||
<div class="waveform-container">
|
||
<canvas id="waveform-bp"></canvas>
|
||
</div>
|
||
<div class="card-footer">
|
||
<span class="normal-range">Normal: 90/60–140/90 mmHg</span>
|
||
<span class="last-update" id="update-bp">--</span>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Respiratory Rate -->
|
||
<div class="vital-card rr" id="card-rr">
|
||
<div class="card-header">
|
||
<div class="card-label">
|
||
<div class="card-icon">🌬️</div>
|
||
<span class="card-name">Respiratory Rate</span>
|
||
</div>
|
||
<span class="status-badge offline" id="status-rr">No Data</span>
|
||
</div>
|
||
<div class="vital-value-container">
|
||
<div class="vital-value no-data" id="value-rr">---</div>
|
||
</div>
|
||
<div class="waveform-container">
|
||
<canvas id="waveform-rr"></canvas>
|
||
</div>
|
||
<div class="card-footer">
|
||
<span class="normal-range">Normal: 12–20 /min</span>
|
||
<span class="last-update" id="update-rr">--</span>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Temperature -->
|
||
<div class="vital-card temp" id="card-temp">
|
||
<div class="card-header">
|
||
<div class="card-label">
|
||
<div class="card-icon">🌡️</div>
|
||
<span class="card-name">Temperature</span>
|
||
</div>
|
||
<span class="status-badge offline" id="status-temp">No Data</span>
|
||
</div>
|
||
<div class="vital-value-container">
|
||
<div class="vital-value no-data" id="value-temp">---</div>
|
||
</div>
|
||
<div class="waveform-container">
|
||
<canvas id="waveform-temp"></canvas>
|
||
</div>
|
||
<div class="card-footer">
|
||
<span class="normal-range">Normal: 36.1–37.2 °C</span>
|
||
<span class="last-update" id="update-temp">--</span>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- MAP -->
|
||
<div class="vital-card map-card" id="card-map">
|
||
<div class="card-header">
|
||
<div class="card-label">
|
||
<div class="card-icon">💓</div>
|
||
<span class="card-name">Mean Arterial Pressure</span>
|
||
</div>
|
||
<span class="status-badge offline" id="status-map">No Data</span>
|
||
</div>
|
||
<div class="vital-value-container">
|
||
<div class="vital-value no-data" id="value-map">---</div>
|
||
</div>
|
||
<div class="waveform-container">
|
||
<canvas id="waveform-map"></canvas>
|
||
</div>
|
||
<div class="card-footer">
|
||
<span class="normal-range">Normal: 70–105 mmHg</span>
|
||
<span class="last-update" id="update-map">--</span>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div> <!-- /singleViewWrapper -->
|
||
|
||
<!-- Info Bar -->
|
||
<div class="info-bar">
|
||
<div class="info-item">
|
||
<span>Model:</span>
|
||
<span class="model-badge" id="modelBadge">CMS7000PLUS</span>
|
||
</div>
|
||
<div class="info-dot"></div>
|
||
<div class="info-item">
|
||
<span>Device:</span>
|
||
<strong id="deviceId">Waiting...</strong>
|
||
</div>
|
||
<div class="info-dot"></div>
|
||
<div class="info-item">
|
||
<span>Patient:</span>
|
||
<strong id="patientId">Waiting...</strong>
|
||
</div>
|
||
<div class="info-dot"></div>
|
||
<div class="info-item">
|
||
<span>Readings:</span>
|
||
<strong id="totalReadings">0</strong>
|
||
</div>
|
||
<div class="info-dot"></div>
|
||
<div class="info-item">
|
||
<span>Last Update:</span>
|
||
<strong id="lastUpdateTime">Never</strong>
|
||
</div>
|
||
<div class="info-dot"></div>
|
||
<div class="info-item">
|
||
<span>API:</span>
|
||
<strong id="apiStatus">Checking...</strong>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Modal 1: Assign / Edit Patient -->
|
||
<div class="modal-overlay" id="modalAssignPatient" onclick="if(event.target===this) closeAssignPatientModal()">
|
||
<div class="modal-dialog">
|
||
<div class="modal-header">
|
||
<div class="modal-title">
|
||
<span>✏️</span>
|
||
<span id="assignModalTitle">Assign / Edit Patient Demographics</span>
|
||
</div>
|
||
<button class="modal-close-btn" onclick="closeAssignPatientModal()">×</button>
|
||
</div>
|
||
<form onsubmit="submitAssignPatient(event)">
|
||
<div class="modal-body">
|
||
<div class="form-group">
|
||
<label class="form-label">Connected Monitor / Machine</label>
|
||
<select id="assignDeviceSelect" class="form-select" required>
|
||
<!-- Dynamically populated with active/known devices -->
|
||
</select>
|
||
</div>
|
||
<div class="form-row">
|
||
<div class="form-group">
|
||
<label class="form-label">Patient MRN / ID *</label>
|
||
<input type="text" id="assignMrn" class="form-input" placeholder="Enter MRN / Patient ID" required>
|
||
</div>
|
||
<div class="form-group">
|
||
<label class="form-label">Full Name *</label>
|
||
<input type="text" id="assignName" class="form-input" placeholder="Enter Patient Full Name" required>
|
||
</div>
|
||
</div>
|
||
<div class="form-row">
|
||
<div class="form-group">
|
||
<label class="form-label">Date of Birth (DOB)</label>
|
||
<input type="date" id="assignDob" class="form-input">
|
||
</div>
|
||
<div class="form-group">
|
||
<label class="form-label">Gender</label>
|
||
<select id="assignGender" class="form-select">
|
||
<option value="Male">Male (♂)</option>
|
||
<option value="Female">Female (♀)</option>
|
||
<option value="Other">Other</option>
|
||
<option value="Unknown">Unknown</option>
|
||
</select>
|
||
</div>
|
||
</div>
|
||
<div class="form-group">
|
||
<label class="form-label">Bed / Ward Location</label>
|
||
<input type="text" id="assignBed" class="form-input" placeholder="e.g. ICU Bed 01">
|
||
</div>
|
||
</div>
|
||
<div class="modal-footer">
|
||
<button type="button" class="btn-secondary" onclick="closeAssignPatientModal()">Cancel</button>
|
||
<button type="submit" class="btn-primary" id="btnSavePatient">
|
||
<span>💾</span>
|
||
<span>Save & Link to Machine</span>
|
||
</button>
|
||
</div>
|
||
</form>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Modal 2: Fetch Patient Data & History Viewer -->
|
||
<div class="modal-overlay" id="modalPatientHistory" onclick="if(event.target===this) closePatientHistoryModal()">
|
||
<div class="modal-dialog large">
|
||
<div class="modal-header">
|
||
<div class="modal-title">
|
||
<span>📋</span>
|
||
<span>Fetch Patient Data & Vitals History</span>
|
||
</div>
|
||
<button class="modal-close-btn" onclick="closePatientHistoryModal()">×</button>
|
||
</div>
|
||
<div class="modal-body">
|
||
<!-- Search inputs in history modal -->
|
||
<div style="display: flex; gap: 10px; align-items: center; background: rgba(0,0,0,0.3); padding: 12px; border-radius: 10px;">
|
||
<input type="text" id="historySearchQuery" class="form-input" style="flex: 1;"
|
||
placeholder="Enter Patient MRN, Name, or DOB..."
|
||
onkeydown="if(event.key==='Enter') executePatientHistorySearch()">
|
||
<button type="button" class="btn-primary" onclick="executePatientHistorySearch()">
|
||
<span>🔍 Search Patient</span>
|
||
</button>
|
||
</div>
|
||
|
||
<!-- Patient Profile Summary Banner -->
|
||
<div class="patient-banner" id="historyPatientProfile" style="display: none; margin-bottom: 0;">
|
||
<div class="patient-banner-left">
|
||
<div class="patient-banner-avatar" id="historyAvatar">👤</div>
|
||
<div>
|
||
<div class="patient-name-display" id="historyName">---</div>
|
||
<div class="patient-banner-details">
|
||
<span class="patient-mrn-badge" id="historyMrn">MRN: ---</span>
|
||
<span class="patient-gender-badge" id="historyGender">Gender: ---</span>
|
||
<span class="patient-dob-badge" id="historyDob">DOB: ---</span>
|
||
<span style="font-size: 12px; color: var(--text-dim);" id="historyBed">Bed: ---</span>
|
||
<span style="font-size: 12px; color: var(--text-dim);" id="historyDevice">Machine: ---</span>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
<div>
|
||
<button class="btn-secondary" onclick="exportHistoryToCsv()">
|
||
<span>📥 Export CSV</span>
|
||
</button>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Historical Table -->
|
||
<div style="max-height: 380px; overflow-y: auto; border: 1px solid rgba(255,255,255,0.08); border-radius: 10px;">
|
||
<table class="history-table">
|
||
<thead>
|
||
<tr>
|
||
<th>Timestamp</th>
|
||
<th>HR (bpm)</th>
|
||
<th>SpO₂ (%)</th>
|
||
<th>NIBP (mmHg)</th>
|
||
<th>RR (/min)</th>
|
||
<th>Temp (°C)</th>
|
||
<th>MAP</th>
|
||
</tr>
|
||
</thead>
|
||
<tbody id="historyTableBody">
|
||
<tr>
|
||
<td colspan="7" style="text-align: center; color: var(--text-dim); padding: 30px;">
|
||
Search for a patient by MRN or Name to view past readings.
|
||
</td>
|
||
</tr>
|
||
</tbody>
|
||
</table>
|
||
</div>
|
||
</div>
|
||
<div class="modal-footer">
|
||
<button type="button" class="btn-secondary" onclick="closePatientHistoryModal()">Close</button>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<script>
|
||
// === URL Parameters (Minimal / Teleconsult Embed & Demographics Filtering: MRN, Name, DOB, Gender) ===
|
||
const urlParams = new URLSearchParams(window.location.search);
|
||
const isMinimal = urlParams.get('minimal') === 'true' || urlParams.get('embed') === 'true';
|
||
const targetMrn = (urlParams.get('mrn') || urlParams.get('patient_id') || '').trim();
|
||
const targetName = (urlParams.get('name') || urlParams.get('patient_name') || '').trim();
|
||
const targetDob = (urlParams.get('dob') || urlParams.get('patient_dob') || '').trim();
|
||
const targetGender = (urlParams.get('gender') || urlParams.get('patient_gender') || '').trim();
|
||
const hasTargetFilter = !!(targetMrn || targetName || targetDob || targetGender);
|
||
|
||
if (isMinimal) {
|
||
document.body.classList.add('minimal-mode');
|
||
}
|
||
|
||
function getTargetPatientBadge() {
|
||
const items = [];
|
||
if (targetMrn) items.push(`MRN: <strong>${targetMrn}</strong>`);
|
||
if (targetName) items.push(`Name: <strong>${targetName}</strong>`);
|
||
if (targetDob) items.push(`DOB: <strong>${targetDob}</strong>`);
|
||
if (targetGender) items.push(`Gender: <strong>${targetGender}</strong>`);
|
||
return items.length > 0 ? items.join(' • ') : 'Target Patient';
|
||
}
|
||
|
||
// Helper function: Check if a device or patient matches the target demographics (MRN, Name, DOB, Gender)
|
||
function matchesTargetPatient(dev, devId) {
|
||
if (!hasTargetFilter) return true;
|
||
if (!dev && !devId) return false;
|
||
|
||
const pMrn = String(dev?.mrn || dev?.patient_id || '').toLowerCase().trim();
|
||
const pName = String(dev?.patient_name || dev?.name || '').toLowerCase().trim();
|
||
const pDob = String(dev?.patient_dob || dev?.dob || '').toLowerCase().trim();
|
||
const pGender = String(dev?.patient_gender || dev?.gender || '').toLowerCase().trim();
|
||
const pBed = String(dev?.bed_id || dev?.bedLabel || '').toLowerCase().trim();
|
||
const dId = String(devId || dev?.device_id || '').toLowerCase().trim();
|
||
|
||
// 1. If targetName is explicitly specified: must match patient name
|
||
if (targetName) {
|
||
const tn = targetName.toLowerCase().trim();
|
||
const nameMatch = pName && (pName.includes(tn) || tn.includes(pName));
|
||
if (!nameMatch) return false;
|
||
}
|
||
|
||
// 2. If targetDob is explicitly specified: must match patient DOB / birth year
|
||
if (targetDob) {
|
||
const td = targetDob.toLowerCase().trim();
|
||
const dobMatch = pDob && (pDob.includes(td) || td.includes(pDob));
|
||
if (!dobMatch) return false;
|
||
}
|
||
|
||
// 3. If targetGender is explicitly specified: must match gender
|
||
if (targetGender) {
|
||
const tg = targetGender.toLowerCase().trim();
|
||
const genderMatch = pGender && (pGender.startsWith(tg[0]) || pGender.includes(tg));
|
||
if (!genderMatch) return false;
|
||
}
|
||
|
||
// 4. If targetMrn is specified: strictly match patient MRN only
|
||
if (targetMrn) {
|
||
const tm = targetMrn.toLowerCase().trim();
|
||
let mrnMatch = false;
|
||
|
||
if (pMrn) {
|
||
if (pMrn === tm) mrnMatch = true;
|
||
// Also support numeric equivalence (e.g. "09091102" vs "9091102") with minimum length 3
|
||
const numT = parseInt(tm, 10);
|
||
const numMrn = parseInt(pMrn, 10);
|
||
if (!isNaN(numT) && !isNaN(numMrn) && numT === numMrn && tm.length >= 3 && pMrn.length >= 3) {
|
||
mrnMatch = true;
|
||
}
|
||
}
|
||
|
||
if (!mrnMatch) return false;
|
||
}
|
||
|
||
return true;
|
||
}
|
||
|
||
// Backward-compatible alias
|
||
const matchesTargetMrn = (dev, devId) => matchesTargetPatient(dev, devId);
|
||
|
||
// === Configuration ===
|
||
const API_BASE = window.location.origin + '/api';
|
||
const POLL_INTERVAL = 2000; // 2 seconds
|
||
const WS_URL = `${window.location.protocol === 'https:' ? 'wss:' : 'ws:'}//${window.location.host}/ws/vitals`;
|
||
|
||
// === Vital ranges for status calculation ===
|
||
const VITAL_RANGES = {
|
||
heart_rate: { low: 60, high: 100, critLow: 40, critHigh: 150 },
|
||
spo2: { low: 95, high: 100, critLow: 90, critHigh: 101 },
|
||
systolic_bp: { low: 90, high: 140, critLow: 70, critHigh: 180 },
|
||
diastolic_bp: { low: 60, high: 90, critLow: 40, critHigh: 120 },
|
||
map_bp: { low: 70, high: 105, critLow: 60, critHigh: 130 },
|
||
respiratory_rate: { low: 12, high: 20, critLow: 8, critHigh: 30 },
|
||
temperature: { low: 36.1, high: 37.2, critLow: 35.0, critHigh: 39.0 },
|
||
};
|
||
|
||
// === State ===
|
||
let lastReadingId = null;
|
||
let readingCount = 0;
|
||
let waveformData = {
|
||
hr: [], spo2: [], bp: [], rr: [], temp: [], map: []
|
||
};
|
||
let waveformCanvases = {};
|
||
let useWebSocket = false;
|
||
let ws = null;
|
||
let audioAlertEnabled = false;
|
||
let audioContext = null;
|
||
let setupGuideCollapsed = false;
|
||
let hasReceivedData = false;
|
||
|
||
// === Initialize ===
|
||
document.addEventListener('DOMContentLoaded', () => {
|
||
initWaveforms();
|
||
updateClock();
|
||
setInterval(updateClock, 1000);
|
||
setInterval(checkDeviceLiveliness, 2000);
|
||
tryWebSocket();
|
||
startPolling();
|
||
animateWaveforms();
|
||
fetchNetworkInfo();
|
||
fetchInitialDevicesAndPatients();
|
||
});
|
||
|
||
function checkDeviceLiveliness() {
|
||
const now = Date.now();
|
||
let changed = false;
|
||
Object.keys(connectedDevices).forEach(id => {
|
||
const dev = connectedDevices[id];
|
||
const wasLive = dev._wasLive;
|
||
const isLive = dev.lastSeen && (now - dev.lastSeen.getTime()) < 15000;
|
||
if (wasLive !== isLive) {
|
||
dev._wasLive = isLive;
|
||
changed = true;
|
||
}
|
||
});
|
||
if (changed) {
|
||
if (viewMode === 'grid') renderMultiBedGrid();
|
||
else if (activeDeviceId && connectedDevices[activeDeviceId]) {
|
||
renderSingleDevice(connectedDevices[activeDeviceId]);
|
||
}
|
||
}
|
||
}
|
||
|
||
// === Fetch Network Info ===
|
||
async function fetchNetworkInfo() {
|
||
try {
|
||
const response = await fetch(`${API_BASE}/network-info`);
|
||
if (response.ok) {
|
||
const info = await response.json();
|
||
const ipEl = document.getElementById('detectedIp');
|
||
if (info.primary_ip) {
|
||
ipEl.textContent = info.primary_ip;
|
||
} else if (info.ip_addresses && info.ip_addresses.length > 0) {
|
||
ipEl.textContent = info.ip_addresses.join(' / ');
|
||
} else {
|
||
ipEl.textContent = 'Run ipconfig to find your IP';
|
||
}
|
||
// Update model badge
|
||
if (info.monitor_model) {
|
||
document.getElementById('modelBadge').textContent = info.monitor_model;
|
||
}
|
||
}
|
||
} catch (e) {
|
||
document.getElementById('detectedIp').textContent = 'Check ipconfig';
|
||
}
|
||
}
|
||
|
||
// === Setup Guide Toggle ===
|
||
function toggleSetupGuide() {
|
||
const body = document.getElementById('setupGuideBody');
|
||
const toggleText = document.getElementById('setupToggleText');
|
||
setupGuideCollapsed = !setupGuideCollapsed;
|
||
if (setupGuideCollapsed) {
|
||
body.style.display = 'none';
|
||
toggleText.textContent = '▸ Expand';
|
||
} else {
|
||
body.style.display = 'grid';
|
||
toggleText.textContent = '▾ Collapse';
|
||
}
|
||
}
|
||
|
||
// === Audio Alert Toggle ===
|
||
function toggleAudioAlert() {
|
||
audioAlertEnabled = !audioAlertEnabled;
|
||
const toggle = document.getElementById('audioToggle');
|
||
const icon = document.getElementById('audioIcon');
|
||
const text = document.getElementById('audioText');
|
||
if (audioAlertEnabled) {
|
||
toggle.classList.add('active');
|
||
icon.textContent = '🔊';
|
||
text.textContent = 'Alerts On';
|
||
// Initialize audio context on user gesture
|
||
if (!audioContext) {
|
||
audioContext = new (window.AudioContext || window.webkitAudioContext)();
|
||
}
|
||
} else {
|
||
toggle.classList.remove('active');
|
||
icon.textContent = '🔇';
|
||
text.textContent = 'Alerts Off';
|
||
}
|
||
}
|
||
|
||
function playAlertBeep() {
|
||
if (!audioAlertEnabled || !audioContext) return;
|
||
try {
|
||
const oscillator = audioContext.createOscillator();
|
||
const gainNode = audioContext.createGain();
|
||
oscillator.connect(gainNode);
|
||
gainNode.connect(audioContext.destination);
|
||
oscillator.type = 'sine';
|
||
oscillator.frequency.setValueAtTime(880, audioContext.currentTime);
|
||
gainNode.gain.setValueAtTime(0.3, audioContext.currentTime);
|
||
gainNode.gain.exponentialRampToValueAtTime(0.01, audioContext.currentTime + 0.5);
|
||
oscillator.start(audioContext.currentTime);
|
||
oscillator.stop(audioContext.currentTime + 0.5);
|
||
// Second beep
|
||
const osc2 = audioContext.createOscillator();
|
||
const gain2 = audioContext.createGain();
|
||
osc2.connect(gain2);
|
||
gain2.connect(audioContext.destination);
|
||
osc2.type = 'sine';
|
||
osc2.frequency.setValueAtTime(1100, audioContext.currentTime + 0.6);
|
||
gain2.gain.setValueAtTime(0.3, audioContext.currentTime + 0.6);
|
||
gain2.gain.exponentialRampToValueAtTime(0.01, audioContext.currentTime + 1.1);
|
||
osc2.start(audioContext.currentTime + 0.6);
|
||
osc2.stop(audioContext.currentTime + 1.1);
|
||
} catch (e) {
|
||
// Audio not supported
|
||
}
|
||
}
|
||
|
||
// === Clock ===
|
||
function updateClock() {
|
||
const now = new Date();
|
||
document.getElementById('timeDisplay').textContent =
|
||
now.toLocaleTimeString('en-US', { hour12: false });
|
||
}
|
||
|
||
// === WebSocket Connection ===
|
||
function tryWebSocket() {
|
||
try {
|
||
ws = new WebSocket(WS_URL);
|
||
ws.onopen = () => {
|
||
useWebSocket = true;
|
||
updateConnectionStatus('connected', 'Live — WebSocket');
|
||
};
|
||
ws.onmessage = (event) => {
|
||
const data = JSON.parse(event.data);
|
||
updateVitals(data);
|
||
};
|
||
ws.onclose = () => {
|
||
useWebSocket = false;
|
||
updateConnectionStatus('polling', 'Polling Mode');
|
||
setTimeout(tryWebSocket, 5000);
|
||
};
|
||
ws.onerror = () => {
|
||
useWebSocket = false;
|
||
};
|
||
} catch (e) {
|
||
useWebSocket = false;
|
||
}
|
||
}
|
||
|
||
// === Polling Fallback ===
|
||
function startPolling() {
|
||
fetchLatestReadings();
|
||
setInterval(fetchLatestReadings, POLL_INTERVAL);
|
||
}
|
||
|
||
async function fetchLatestReadings() {
|
||
try {
|
||
// Always keep system status updated
|
||
const statusResp = await fetch(`${API_BASE}/status`);
|
||
if (statusResp.ok) {
|
||
const status = await statusResp.json();
|
||
const elTotal = document.getElementById('totalReadings');
|
||
if (elTotal) elTotal.textContent = status.total_readings_stored;
|
||
const elApi = document.getElementById('apiStatus');
|
||
if (elApi) elApi.textContent = status.pending_transmissions > 0
|
||
? `${status.pending_transmissions} pending`
|
||
: 'All sent ✓';
|
||
}
|
||
|
||
// If WebSocket is connected, it delivers sub-second live machine telemetry directly.
|
||
// Do NOT overwrite live WebSocket data with older throttled DB snapshots.
|
||
if (useWebSocket) {
|
||
return;
|
||
}
|
||
|
||
const params = new URLSearchParams();
|
||
params.set('limit', '10');
|
||
if (targetMrn) params.set('mrn', targetMrn);
|
||
if (targetName) params.set('name', targetName);
|
||
if (targetDob) params.set('dob', targetDob);
|
||
|
||
const endpoint = `${API_BASE}/latest-readings?${params.toString()}`;
|
||
const response = await fetch(endpoint);
|
||
if (!response.ok) throw new Error('API error');
|
||
|
||
const readings = await response.json();
|
||
if (readings.length > 0) {
|
||
readings.forEach(r => {
|
||
if (r.id !== lastReadingId) {
|
||
lastReadingId = r.id;
|
||
readingCount++;
|
||
}
|
||
updateVitals(r);
|
||
});
|
||
updateConnectionStatus('connected', 'Connected — Polling');
|
||
} else {
|
||
updateConnectionStatus('waiting', hasTargetFilter ? `Waiting for Patient Data...` : 'Waiting for data...');
|
||
}
|
||
} catch (e) {
|
||
if (!useWebSocket) {
|
||
updateConnectionStatus('offline', 'Server offline');
|
||
}
|
||
}
|
||
}
|
||
|
||
// === Multi-Device, Multi-Bed & Patient Registry State ===
|
||
const connectedDevices = {}; // { deviceId: { ...vitals, lastSeen: Date, bedLabel: String, patient_id, patient_name, patient_gender, patient_dob, bed_id } }
|
||
const patientRegistry = {}; // { mrn: { patient_id, mrn, name, gender, dob, bed_id, device_id, latest_vitals } }
|
||
let activeDeviceId = null;
|
||
let viewMode = 'grid'; // 'grid' (All Beds) or 'single' (Detailed)
|
||
|
||
function getBedLabel(deviceId, ip) {
|
||
if (deviceId && deviceId.includes('192.168.100.106')) {
|
||
return 'Bed 1 (Local Wi-Fi)';
|
||
}
|
||
if (deviceId && (deviceId.includes('127.0.0.1') || deviceId.includes('152.57.') || deviceId.includes('remote') || (ip && !ip.startsWith('192.168.100.')))) {
|
||
return 'Bed 2 (Remote Hotspot)';
|
||
}
|
||
if (deviceId && deviceId.includes('192.168.100.105')) {
|
||
return 'Bed 3 (Local Wi-Fi 2)';
|
||
}
|
||
const keys = Object.keys(connectedDevices);
|
||
const index = keys.indexOf(deviceId);
|
||
return `Bed ${index >= 0 ? index + 1 : keys.length + 1}`;
|
||
}
|
||
|
||
async function fetchInitialDevicesAndPatients() {
|
||
try {
|
||
// 1. Load all registered devices from database
|
||
const devResp = await fetch(`${API_BASE}/devices`);
|
||
if (devResp.ok) {
|
||
const devices = await devResp.json();
|
||
devices.forEach(d => {
|
||
if (d.device_id) {
|
||
connectedDevices[d.device_id] = {
|
||
...(connectedDevices[d.device_id] || {}),
|
||
device_id: d.device_id,
|
||
ip_address: d.ip_address,
|
||
bedLabel: getBedLabel(d.device_id, d.ip_address),
|
||
lastSeen: d.last_seen ? new Date(d.last_seen) : null,
|
||
status: d.status || 'active',
|
||
_fromDb: true, // loaded from DB, not yet seen via live WebSocket
|
||
_liveData: false // becomes true only when WebSocket packet arrives
|
||
};
|
||
}
|
||
});
|
||
}
|
||
|
||
// 2. Load latest readings to backfill vitals for each device
|
||
const backfillUrl = hasTargetFilter && targetMrn
|
||
? `${API_BASE}/latest-readings?limit=50&mrn=${encodeURIComponent(targetMrn)}`
|
||
: `${API_BASE}/latest-readings?limit=100`;
|
||
const readResp = await fetch(backfillUrl);
|
||
if (readResp.ok) {
|
||
const readings = await readResp.json();
|
||
readings.forEach(r => {
|
||
const devKey = r.device_id;
|
||
if (devKey && connectedDevices[devKey]) {
|
||
const dev = connectedDevices[devKey];
|
||
if ((dev.heart_rate === undefined || dev.heart_rate === null) && r.heart_rate !== null && r.heart_rate !== undefined) dev.heart_rate = r.heart_rate;
|
||
if ((dev.spo2 === undefined || dev.spo2 === null) && r.spo2 !== null && r.spo2 !== undefined) dev.spo2 = r.spo2;
|
||
if ((dev.systolic_bp === undefined || dev.systolic_bp === null) && r.systolic_bp !== null && r.systolic_bp !== undefined) dev.systolic_bp = r.systolic_bp;
|
||
if ((dev.diastolic_bp === undefined || dev.diastolic_bp === null) && r.diastolic_bp !== null && r.diastolic_bp !== undefined) dev.diastolic_bp = r.diastolic_bp;
|
||
if ((dev.map_bp === undefined || dev.map_bp === null) && r.map_bp !== null && r.map_bp !== undefined) dev.map_bp = r.map_bp;
|
||
if ((dev.respiratory_rate === undefined || dev.respiratory_rate === null) && r.respiratory_rate !== null && r.respiratory_rate !== undefined) dev.respiratory_rate = r.respiratory_rate;
|
||
if ((dev.temperature === undefined || dev.temperature === null) && r.temperature !== null && r.temperature !== undefined) dev.temperature = r.temperature;
|
||
if (!dev.lastSeen && r.timestamp) dev.lastSeen = new Date(r.timestamp);
|
||
}
|
||
});
|
||
}
|
||
|
||
// 3. Load assigned patients
|
||
const patResp = await fetch(`${API_BASE}/patients`);
|
||
if (patResp.ok) {
|
||
const patients = await patResp.json();
|
||
patients.forEach(p => {
|
||
const mrn = p.mrn || p.patient_id;
|
||
if (mrn && mrn !== 'UNKNOWN') {
|
||
patientRegistry[mrn] = p;
|
||
}
|
||
if (p.device_id && connectedDevices[p.device_id]) {
|
||
Object.assign(connectedDevices[p.device_id], {
|
||
patient_id: mrn,
|
||
mrn: mrn,
|
||
patient_name: p.name,
|
||
name: p.name,
|
||
patient_gender: p.gender,
|
||
gender: p.gender,
|
||
patient_dob: p.dob,
|
||
dob: p.dob,
|
||
bed_id: p.bed_id,
|
||
bedLabel: p.bed_id || connectedDevices[p.device_id].bedLabel
|
||
});
|
||
}
|
||
});
|
||
}
|
||
|
||
updateDeviceTabs();
|
||
if (hasTargetFilter) {
|
||
viewMode = 'single';
|
||
const matchingDevId = Object.keys(connectedDevices).find(id => matchesTargetPatient(connectedDevices[id], id));
|
||
if (matchingDevId) {
|
||
activeDeviceId = matchingDevId;
|
||
setViewMode('single');
|
||
renderSingleDevice(connectedDevices[matchingDevId]);
|
||
} else {
|
||
activeDeviceId = null;
|
||
setViewMode('single');
|
||
renderSingleDevice(null);
|
||
}
|
||
} else if (isMinimal) {
|
||
viewMode = 'single';
|
||
const devIds = Object.keys(connectedDevices);
|
||
if (devIds.length > 0) activeDeviceId = devIds[0];
|
||
setViewMode('single');
|
||
if (activeDeviceId && connectedDevices[activeDeviceId]) {
|
||
renderSingleDevice(connectedDevices[activeDeviceId]);
|
||
}
|
||
} else {
|
||
if (viewMode === 'grid') renderMultiBedGrid();
|
||
else if (activeDeviceId && connectedDevices[activeDeviceId]) renderSingleDevice(connectedDevices[activeDeviceId]);
|
||
}
|
||
} catch (e) {
|
||
console.error('Failed to load initial devices/patients:', e);
|
||
}
|
||
}
|
||
|
||
function onPatientSearchChange() {
|
||
if (viewMode === 'grid') {
|
||
renderMultiBedGrid();
|
||
}
|
||
}
|
||
|
||
function setViewMode(mode) {
|
||
viewMode = mode;
|
||
const singleWrap = document.getElementById('singleViewWrapper');
|
||
const multiGrid = document.getElementById('multiBedGrid');
|
||
const btnSingle = document.getElementById('btnSingleView');
|
||
const btnGrid = document.getElementById('btnGridView');
|
||
|
||
if (mode === 'grid') {
|
||
singleWrap.style.display = 'none';
|
||
multiGrid.style.display = 'grid';
|
||
btnSingle.classList.remove('active');
|
||
btnGrid.classList.add('active');
|
||
renderMultiBedGrid();
|
||
} else {
|
||
singleWrap.style.display = 'flex';
|
||
multiGrid.style.display = 'none';
|
||
btnSingle.classList.add('active');
|
||
btnGrid.classList.remove('active');
|
||
if (activeDeviceId && connectedDevices[activeDeviceId]) {
|
||
renderSingleDevice(connectedDevices[activeDeviceId]);
|
||
}
|
||
}
|
||
updateDeviceTabs();
|
||
}
|
||
|
||
function selectDevice(devId) {
|
||
activeDeviceId = devId;
|
||
setViewMode('single');
|
||
}
|
||
|
||
function updateDeviceTabs() {
|
||
const tabsContainer = document.getElementById('deviceTabs');
|
||
if (!tabsContainer) return;
|
||
|
||
// Only show devices that have received a live WebSocket packet
|
||
let devIds = Object.keys(connectedDevices).filter(id => connectedDevices[id]._liveData === true);
|
||
if (hasTargetFilter) {
|
||
devIds = devIds.filter(id => matchesTargetPatient(connectedDevices[id], id));
|
||
}
|
||
|
||
let html = `
|
||
<button class="device-tab-btn ${viewMode === 'grid' ? 'active' : ''}" onclick="setViewMode('grid')">
|
||
<span>🏥 ${hasTargetFilter ? 'Target Monitor' : 'All Beds Overview'} (${devIds.length})</span>
|
||
</button>
|
||
`;
|
||
|
||
devIds.forEach((id) => {
|
||
const dev = connectedDevices[id];
|
||
const label = dev.bedLabel || dev.bed_id || getBedLabel(id, dev.ip_address);
|
||
const hasAssigned = dev.patient_name && dev.patient_name !== 'Unknown' && dev.patient_name !== 'UNKNOWN' && dev.patient_name !== 'Unassigned Patient';
|
||
const pName = hasAssigned ? dev.patient_name : '';
|
||
const isActive = (viewMode === 'single' && activeDeviceId === id);
|
||
html += `
|
||
<button class="device-tab-btn ${isActive ? 'active' : ''}" onclick="selectDevice('${id}')" title="${label} (${id})">
|
||
<div class="device-tab-dot"></div>
|
||
<span>${label}${pName ? ': ' + pName : ''}</span>
|
||
</button>
|
||
`;
|
||
});
|
||
|
||
tabsContainer.innerHTML = html;
|
||
}
|
||
|
||
function renderMultiBedGrid() {
|
||
const multiGrid = document.getElementById('multiBedGrid');
|
||
// Only show devices confirmed live via WebSocket — exclude DB-only ghost devices
|
||
let devIds = Object.keys(connectedDevices).filter(id => connectedDevices[id]._liveData === true);
|
||
if (hasTargetFilter) {
|
||
devIds = devIds.filter(id => matchesTargetPatient(connectedDevices[id], id));
|
||
}
|
||
|
||
const searchInput = document.getElementById('patientSearchInput');
|
||
const query = searchInput ? searchInput.value.trim().toLowerCase() : '';
|
||
const genderSelect = document.getElementById('genderFilterSelect');
|
||
const genderFilter = genderSelect ? genderSelect.value : '';
|
||
|
||
if (devIds.length === 0) {
|
||
const msg = hasTargetFilter
|
||
? `Waiting for Contec Monitor data for: <span style="color: var(--spo2-color);">${getTargetPatientBadge()}</span>`
|
||
: `Waiting for patient monitors to connect...`;
|
||
const sub = hasTargetFilter
|
||
? `Showing only monitors matching target demographics. Ensure monitor is connected.`
|
||
: `Local Wi-Fi monitors connect to <code>192.168.100.112:511</code> | Remote hotspot monitors connect to <code>159.223.110.159:61501</code>`;
|
||
multiGrid.innerHTML = `
|
||
<div class="bed-card" style="grid-column: 1 / -1; text-align: center; padding: 40px;">
|
||
<div style="font-size: 32px; margin-bottom: 12px;">⏳</div>
|
||
<div style="font-size: 16px; font-weight: 600; color: var(--text-primary);">${msg}</div>
|
||
<div style="font-size: 13px; color: var(--text-secondary); margin-top: 6px;">${sub}</div>
|
||
</div>
|
||
`;
|
||
return;
|
||
}
|
||
|
||
// Filter devices by demographics query & gender
|
||
const filteredIds = devIds.filter(id => {
|
||
const dev = connectedDevices[id];
|
||
if (hasTargetFilter && !matchesTargetPatient(dev, id)) return false;
|
||
|
||
const pName = (dev.patient_name || dev.name || '').toLowerCase();
|
||
const pMrn = (dev.patient_id || dev.mrn || '').toLowerCase();
|
||
const pDob = (dev.patient_dob || dev.dob || '').toLowerCase();
|
||
const pGender = (dev.patient_gender || dev.gender || '').toLowerCase();
|
||
const pBed = (dev.bed_id || dev.bedLabel || '').toLowerCase();
|
||
const devIdStr = id.toLowerCase();
|
||
|
||
if (genderFilter) {
|
||
if (!pGender.includes(genderFilter.toLowerCase())) return false;
|
||
}
|
||
|
||
if (query) {
|
||
const match = pName.includes(query) || pMrn.includes(query) ||
|
||
pDob.includes(query) || pGender.includes(query) ||
|
||
pBed.includes(query) || devIdStr.includes(query);
|
||
if (!match) return false;
|
||
}
|
||
return true;
|
||
});
|
||
|
||
if (filteredIds.length === 0) {
|
||
const msg = hasTargetFilter
|
||
? `No monitors match Patient: <span style="color: var(--spo2-color);">${getTargetPatientBadge()}</span>`
|
||
: `No monitors match your search criteria`;
|
||
const sub = hasTargetFilter
|
||
? `Filtered for: ${getTargetPatientBadge()}. Waiting for transmission.`
|
||
: `Filter: "${query || genderFilter}" — Try clearing the search bar or changing filters.`;
|
||
multiGrid.innerHTML = `
|
||
<div class="bed-card" style="grid-column: 1 / -1; text-align: center; padding: 40px;">
|
||
<div style="font-size: 32px; margin-bottom: 12px;">🔍</div>
|
||
<div style="font-size: 16px; font-weight: 600; color: var(--text-primary);">${msg}</div>
|
||
<div style="font-size: 13px; color: var(--text-secondary); margin-top: 6px;">${sub}</div>
|
||
${!hasTargetFilter ? `
|
||
<div style="margin-top: 14px;">
|
||
<button class="btn-secondary" onclick="document.getElementById('patientSearchInput').value=''; document.getElementById('genderFilterSelect').value=''; renderMultiBedGrid();">
|
||
Clear Filter
|
||
</button>
|
||
</div>` : ''}
|
||
</div>
|
||
`;
|
||
return;
|
||
}
|
||
|
||
let html = '';
|
||
filteredIds.forEach(id => {
|
||
const dev = connectedDevices[id];
|
||
const label = dev.bedLabel || dev.bed_id || getBedLabel(id, dev.ip_address);
|
||
const hasAssigned = dev.patient_name && dev.patient_name !== 'Unknown' && dev.patient_name !== 'UNKNOWN' && dev.patient_name !== 'Unassigned Patient';
|
||
const pName = hasAssigned ? dev.patient_name : label;
|
||
const pMrn = (dev.patient_id && dev.patient_id !== 'UNKNOWN' && dev.patient_id !== 'UNASSIGNED') ? dev.patient_id : null;
|
||
const pGender = (dev.patient_gender && dev.patient_gender !== 'Unknown') ? dev.patient_gender : null;
|
||
const pDob = (dev.patient_dob && dev.patient_dob !== 'Unknown') ? dev.patient_dob : null;
|
||
|
||
// A device is "live" only if it has received a live WebSocket packet within 8 seconds
|
||
// Devices loaded only from DB (never seen via WebSocket) are shown as DISCONNECTED
|
||
const isLive = dev._liveData === true && dev.lastSeen && (Date.now() - dev.lastSeen.getTime()) < 8000;
|
||
// Has active vitals (probe connected and sending data)
|
||
const hasVitals = isLive && (dev.heart_rate != null || dev.spo2 != null || dev.temperature != null);
|
||
const hr = hasVitals && dev.heart_rate != null ? Math.round(dev.heart_rate) : '---';
|
||
const spo2 = hasVitals && dev.spo2 != null ? Math.round(dev.spo2) : '---';
|
||
const sys = hasVitals && dev.systolic_bp != null ? Math.round(dev.systolic_bp) : '--';
|
||
const dia = hasVitals && dev.diastolic_bp != null ? Math.round(dev.diastolic_bp) : '--';
|
||
const bp = (sys !== '--' || dia !== '--') ? `${sys}/${dia}` : '---';
|
||
const temp = hasVitals && dev.temperature != null ? dev.temperature.toFixed(1) + '°C' : '---';
|
||
const rr = hasVitals && dev.respiratory_rate != null ? Math.round(dev.respiratory_rate) : '---';
|
||
const timeStr = dev.lastSeen ? dev.lastSeen.toLocaleTimeString('en-US', { hour12: false }) : '--';
|
||
|
||
const genderIcon = pGender ? (pGender.toLowerCase().startsWith('m') ? '♂ Male' : pGender.toLowerCase().startsWith('f') ? '♀ Female' : pGender) : '';
|
||
|
||
// Badge: LIVE (data flowing) | CONNECTED (monitor on, probe off) | DISCONNECTED
|
||
const statusBadge = isLive
|
||
? (hasVitals
|
||
? `<span class="status-badge normal">Live ↗</span>`
|
||
: `<span class="status-badge warning" style="background:rgba(234,179,8,.15);color:#fbbf24;border:1px solid rgba(234,179,8,.3);">Connected</span>`)
|
||
: `<span class="status-badge offline" style="background:rgba(239,68,68,.15);color:#f87171;border:1px solid rgba(239,68,68,.3);">Disconnected</span>`;
|
||
|
||
html += `
|
||
<div class="bed-card" onclick="selectDevice('${id}')" title="Click to view detailed waveforms for ${label}">
|
||
<div class="bed-card-header">
|
||
<div>
|
||
<div class="patient-name-display">${pName}</div>
|
||
<div class="bed-card-sub" style="display: flex; gap: 6px; align-items: center; margin-top: 5px; flex-wrap: wrap;">
|
||
${pMrn ? `<span class="patient-mrn-badge">MRN: ${pMrn}</span>` : `<span style="color: var(--text-dim); font-size: 11px;">No MRN assigned</span>`}
|
||
${pGender ? `<span class="patient-gender-badge">${genderIcon}</span>` : ''}
|
||
${pDob ? `<span class="patient-dob-badge">🎂 ${pDob}</span>` : ''}
|
||
</div>
|
||
<div style="font-size: 11px; color: var(--text-dim); margin-top: 4px;">
|
||
<span>🏥 ${label}</span> • <span style="font-family: monospace;">${id}</span>
|
||
</div>
|
||
</div>
|
||
${statusBadge}
|
||
</div>
|
||
<div class="bed-metrics">
|
||
<div class="bed-metric">
|
||
<div class="bed-metric-label" style="color: var(--hr-color);">❤️ HR</div>
|
||
<div class="bed-metric-val" style="color: var(--hr-color);">${hr}</div>
|
||
</div>
|
||
<div class="bed-metric">
|
||
<div class="bed-metric-label" style="color: var(--spo2-color);">🫁 SpO₂</div>
|
||
<div class="bed-metric-val" style="color: var(--spo2-color);">${spo2}${spo2 !== '---' ? '%' : ''}</div>
|
||
</div>
|
||
<div class="bed-metric">
|
||
<div class="bed-metric-label" style="color: var(--bp-color);">🩺 NIBP</div>
|
||
<div class="bed-metric-val" style="color: var(--bp-color); font-size: 18px;">${bp}</div>
|
||
</div>
|
||
<div class="bed-metric">
|
||
<div class="bed-metric-label" style="color: var(--temp-color);">🌡️ Temp</div>
|
||
<div class="bed-metric-val" style="color: var(--temp-color); font-size: 18px;">${temp}</div>
|
||
</div>
|
||
<div class="bed-metric">
|
||
<div class="bed-metric-label" style="color: var(--rr-color);">🫁 RR</div>
|
||
<div class="bed-metric-val" style="color: var(--rr-color);">${rr}</div>
|
||
</div>
|
||
<div class="bed-metric">
|
||
<div class="bed-metric-label" style="color: var(--map-color);">🩸 MAP</div>
|
||
<div class="bed-metric-val" style="color: var(--map-color);">${dev.map_bp ? Math.round(dev.map_bp) : '---'}</div>
|
||
</div>
|
||
</div>
|
||
<div class="bed-card-footer">
|
||
<span>Updated: <strong>${timeStr}</strong></span>
|
||
<div style="display: flex; gap: 6px;">
|
||
<button class="card-action-btn" onclick="event.stopPropagation(); openAssignPatientModal('${id}')">
|
||
<span>✏️ ${hasAssigned ? 'Edit' : 'Assign'}</span>
|
||
</button>
|
||
<button class="card-action-btn" onclick="event.stopPropagation(); openPatientHistoryModal('${pMrn || id}')">
|
||
<span>📋 History</span>
|
||
</button>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
`;
|
||
});
|
||
|
||
multiGrid.innerHTML = html;
|
||
}
|
||
|
||
// === Update Vitals Display ===
|
||
function updateVitals(data) {
|
||
if (!data) return;
|
||
|
||
// Handle special event broadcasts like patient assignment
|
||
if (data.event === 'patient_assigned' && data.device_id) {
|
||
const devId = data.device_id;
|
||
connectedDevices[devId] = {
|
||
...(connectedDevices[devId] || {}),
|
||
device_id: devId,
|
||
patient_id: data.mrn || data.patient_id,
|
||
mrn: data.mrn || data.patient_id,
|
||
patient_name: data.patient_name || data.name,
|
||
name: data.patient_name || data.name,
|
||
patient_gender: data.patient_gender || data.gender,
|
||
gender: data.patient_gender || data.gender,
|
||
patient_dob: data.patient_dob || data.dob,
|
||
dob: data.patient_dob || data.dob,
|
||
bed_id: data.bed_id,
|
||
bedLabel: data.bed_id || connectedDevices[devId]?.bedLabel
|
||
};
|
||
updateDeviceTabs();
|
||
if (hasTargetFilter) {
|
||
if (matchesTargetPatient(connectedDevices[devId], devId)) {
|
||
activeDeviceId = devId;
|
||
renderSingleDevice(connectedDevices[devId]);
|
||
}
|
||
} else {
|
||
if (viewMode === 'grid') renderMultiBedGrid();
|
||
else if (viewMode === 'single' && activeDeviceId === devId) {
|
||
renderSingleDevice(connectedDevices[devId]);
|
||
}
|
||
}
|
||
return;
|
||
}
|
||
|
||
if (!data.device_id) return;
|
||
|
||
// Hide setup guide once data starts flowing
|
||
if (!hasReceivedData) {
|
||
hasReceivedData = true;
|
||
const guide = document.getElementById('setupGuide');
|
||
if (guide) guide.classList.add('hidden');
|
||
}
|
||
|
||
const devId = data.device_id;
|
||
const existing = connectedDevices[devId] || {};
|
||
|
||
if (!existing._vitalTimestamps) existing._vitalTimestamps = {};
|
||
const retainVital = (field, maxAgeMs) => {
|
||
const newVal = data[field];
|
||
if (newVal !== null && newVal !== undefined) {
|
||
existing._vitalTimestamps[field] = Date.now();
|
||
return newVal;
|
||
}
|
||
const lastTime = existing._vitalTimestamps[field];
|
||
if (existing[field] !== null && existing[field] !== undefined && lastTime && (Date.now() - lastTime < maxAgeMs)) {
|
||
return existing[field];
|
||
}
|
||
return null;
|
||
};
|
||
|
||
connectedDevices[devId] = {
|
||
...existing,
|
||
...data,
|
||
heart_rate: retainVital('heart_rate', 60000),
|
||
spo2: retainVital('spo2', 60000),
|
||
temperature: retainVital('temperature', 60000),
|
||
respiratory_rate: retainVital('respiratory_rate', 60000),
|
||
systolic_bp: retainVital('systolic_bp', 3600000),
|
||
diastolic_bp: retainVital('diastolic_bp', 3600000),
|
||
map_bp: retainVital('map_bp', 3600000),
|
||
patient_id: (data.mrn && data.mrn !== 'UNKNOWN') ? data.mrn : (existing.patient_id || 'UNKNOWN'),
|
||
mrn: (data.mrn && data.mrn !== 'UNKNOWN') ? data.mrn : (existing.mrn || 'UNKNOWN'),
|
||
patient_name: (data.patient_name && data.patient_name !== 'Unknown') ? data.patient_name : (existing.patient_name || null),
|
||
patient_gender: data.patient_gender || existing.patient_gender || null,
|
||
patient_dob: data.patient_dob || existing.patient_dob || null,
|
||
bed_id: data.bed_id || existing.bed_id || null,
|
||
lastSeen: new Date(),
|
||
bedLabel: data.bed_id || existing.bed_id || existing.bedLabel || getBedLabel(devId, data.ip_address),
|
||
_fromDb: false, // confirmed live via WebSocket
|
||
_liveData: true // this device is actively transmitting
|
||
};
|
||
|
||
const isTargetMatch = !hasTargetFilter || matchesTargetPatient(connectedDevices[devId], devId);
|
||
|
||
if (isTargetMatch) {
|
||
if (!activeDeviceId || hasTargetFilter) {
|
||
activeDeviceId = devId;
|
||
}
|
||
}
|
||
|
||
updateDeviceTabs();
|
||
|
||
if (isTargetMatch && hasTargetFilter) {
|
||
// Target patient matched — force single view and render immediately
|
||
// (don't wait for fetchInitialDevicesAndPatients async race)
|
||
if (viewMode !== 'single') setViewMode('single');
|
||
renderSingleDevice(connectedDevices[devId]);
|
||
} else if (viewMode === 'grid') {
|
||
renderMultiBedGrid();
|
||
} else if (viewMode === 'single') {
|
||
if (isTargetMatch && activeDeviceId === devId) {
|
||
renderSingleDevice(connectedDevices[devId]);
|
||
} else if (hasTargetFilter && !activeDeviceId) {
|
||
renderSingleDevice(null);
|
||
}
|
||
}
|
||
}
|
||
|
||
function renderSingleDevice(data) {
|
||
const waitingState = document.getElementById('singleTargetWaitingState');
|
||
const patientBanner = document.getElementById('singlePatientBanner');
|
||
const vitalsGrid = document.getElementById('singleVitalsGrid');
|
||
|
||
if (hasTargetFilter) {
|
||
const isMatch = data && matchesTargetPatient(data, data.device_id);
|
||
if (!isMatch) {
|
||
if (waitingState) {
|
||
waitingState.style.display = 'flex';
|
||
const badge = document.getElementById('targetWaitingMrnBadge');
|
||
if (badge) badge.innerHTML = `Target Patient: ${getTargetPatientBadge()}`;
|
||
}
|
||
if (patientBanner) patientBanner.style.display = 'none';
|
||
if (vitalsGrid) vitalsGrid.style.display = 'none';
|
||
return;
|
||
}
|
||
}
|
||
|
||
if (waitingState) waitingState.style.display = 'none';
|
||
if (patientBanner) patientBanner.style.display = 'flex';
|
||
if (vitalsGrid) vitalsGrid.style.display = 'grid';
|
||
|
||
if (!data) return;
|
||
// 1. Update Patient Banner
|
||
const hasAssigned = data.patient_name && data.patient_name !== 'Unknown' && data.patient_name !== 'UNKNOWN' && data.patient_name !== 'Unassigned Patient';
|
||
const label = data.bedLabel || data.bed_id || getBedLabel(data.device_id, data.ip_address);
|
||
const pName = hasAssigned ? data.patient_name : `${label} (No Patient Assigned)`;
|
||
const pMrn = (data.patient_id && data.patient_id !== 'UNKNOWN' && data.patient_id !== 'UNASSIGNED') ? data.patient_id : '---';
|
||
const pGender = (data.patient_gender && data.patient_gender !== 'Unknown') ? data.patient_gender : '---';
|
||
const pDob = (data.patient_dob && data.patient_dob !== 'Unknown') ? data.patient_dob : '---';
|
||
const pBed = data.bed_id || label;
|
||
|
||
const bannerEl = document.getElementById('singlePatientBanner');
|
||
if (bannerEl) {
|
||
document.getElementById('bannerPatientName').textContent = pName;
|
||
document.getElementById('bannerMrn').textContent = `MRN: ${pMrn}`;
|
||
document.getElementById('bannerGender').textContent = `Gender: ${pGender}`;
|
||
document.getElementById('bannerDob').textContent = `DOB: ${pDob}`;
|
||
document.getElementById('bannerBed').textContent = `Location: ${pBed}`;
|
||
}
|
||
|
||
// 2. Update Vital Cards
|
||
updateVitalCard('hr', data.heart_rate, 'heart_rate', v => `${Math.round(v)}<span class="unit">bpm</span>`);
|
||
updateVitalCard('spo2', data.spo2, 'spo2', v => `${Math.round(v)}<span class="unit">%</span>`);
|
||
|
||
// Blood pressure - combined display
|
||
if (data.systolic_bp !== null && data.systolic_bp !== undefined) {
|
||
const sys = Math.round(data.systolic_bp);
|
||
const dia = data.diastolic_bp !== null ? Math.round(data.diastolic_bp) : '--';
|
||
updateVitalCard('bp', data.systolic_bp, 'systolic_bp',
|
||
() => `${sys}<span class="slash">/</span>${dia}<span class="unit">mmHg</span>`);
|
||
} else {
|
||
updateVitalCard('bp', null, 'systolic_bp');
|
||
}
|
||
|
||
updateVitalCard('rr', data.respiratory_rate, 'respiratory_rate', v => `${Math.round(v)}<span class="unit">/min</span>`);
|
||
updateVitalCard('temp', data.temperature, 'temperature', v => `${v.toFixed(1)}<span class="unit">°C</span>`);
|
||
updateVitalCard('map', data.map_bp, 'map_bp', v => `${Math.round(v)}<span class="unit">mmHg</span>`);
|
||
|
||
// Update info bar
|
||
if (data.device_id) document.getElementById('deviceId').textContent = `${label} (${data.device_id})`;
|
||
document.getElementById('patientId').textContent = hasAssigned ? `${pName} (${pMrn})` : 'Not Assigned';
|
||
|
||
const now = new Date();
|
||
document.getElementById('lastUpdateTime').textContent =
|
||
now.toLocaleTimeString('en-US', { hour12: false });
|
||
|
||
// Push waveform data
|
||
pushWaveformPoint('hr', data.heart_rate);
|
||
pushWaveformPoint('spo2', data.spo2);
|
||
pushWaveformPoint('bp', data.systolic_bp);
|
||
pushWaveformPoint('rr', data.respiratory_rate);
|
||
pushWaveformPoint('temp', data.temperature);
|
||
pushWaveformPoint('map', data.map_bp);
|
||
}
|
||
|
||
// === Modal 1: Assign / Edit Patient Logic ===
|
||
async function openAssignPatientModal(deviceId) {
|
||
const modal = document.getElementById('modalAssignPatient');
|
||
const select = document.getElementById('assignDeviceSelect');
|
||
select.innerHTML = '';
|
||
|
||
// Fetch live devices from API or connected state
|
||
let devIds = Object.keys(connectedDevices);
|
||
try {
|
||
const resp = await fetch(`${API_BASE}/devices`);
|
||
if (resp.ok) {
|
||
const dbDevs = await resp.json();
|
||
dbDevs.forEach(d => {
|
||
if (!devIds.includes(d.device_id)) devIds.push(d.device_id);
|
||
});
|
||
}
|
||
} catch (e) {}
|
||
|
||
devIds.forEach(id => {
|
||
const dev = connectedDevices[id] || {};
|
||
const opt = document.createElement('option');
|
||
opt.value = id;
|
||
opt.textContent = `${dev.bedLabel || id} — ${id}`;
|
||
select.appendChild(opt);
|
||
});
|
||
|
||
const targetId = deviceId || (devIds.length > 0 ? devIds[0] : select.value);
|
||
if (targetId) select.value = targetId;
|
||
|
||
// Pre-fill existing demographics if known
|
||
const existing = connectedDevices[targetId];
|
||
if (existing && existing.patient_name && existing.patient_name !== 'Unknown') {
|
||
document.getElementById('assignMrn').value = (existing.patient_id && existing.patient_id !== 'UNKNOWN') ? existing.patient_id : '';
|
||
document.getElementById('assignName').value = existing.patient_name || '';
|
||
document.getElementById('assignDob').value = existing.patient_dob || '';
|
||
document.getElementById('assignGender').value = existing.patient_gender || 'Male';
|
||
document.getElementById('assignBed').value = existing.bed_id || existing.bedLabel || '';
|
||
} else {
|
||
document.getElementById('assignMrn').value = '';
|
||
document.getElementById('assignName').value = '';
|
||
document.getElementById('assignDob').value = '';
|
||
document.getElementById('assignGender').value = 'Male';
|
||
document.getElementById('assignBed').value = '';
|
||
}
|
||
|
||
modal.classList.add('active');
|
||
}
|
||
|
||
function closeAssignPatientModal() {
|
||
document.getElementById('modalAssignPatient').classList.remove('active');
|
||
}
|
||
|
||
async function submitAssignPatient(event) {
|
||
event.preventDefault();
|
||
const btn = document.getElementById('btnSavePatient');
|
||
btn.disabled = true;
|
||
btn.innerHTML = '<span>⏳ Saving...</span>';
|
||
|
||
const device_id = document.getElementById('assignDeviceSelect').value;
|
||
const mrn = document.getElementById('assignMrn').value.trim();
|
||
const name = document.getElementById('assignName').value.trim();
|
||
const dob = document.getElementById('assignDob').value;
|
||
const gender = document.getElementById('assignGender').value;
|
||
const bed_id = document.getElementById('assignBed').value.trim();
|
||
|
||
try {
|
||
const response = await fetch(`${API_BASE}/patient/assign`, {
|
||
method: 'POST',
|
||
headers: { 'Content-Type': 'application/json' },
|
||
body: JSON.stringify({ device_id, mrn, name, dob, gender, bed_id })
|
||
});
|
||
|
||
if (!response.ok) {
|
||
const err = await response.json();
|
||
throw new Error(err.detail || 'Assignment failed');
|
||
}
|
||
|
||
// Update local device state immediately
|
||
connectedDevices[device_id] = {
|
||
...(connectedDevices[device_id] || {}),
|
||
device_id,
|
||
patient_id: mrn,
|
||
mrn: mrn,
|
||
patient_name: name,
|
||
name: name,
|
||
patient_gender: gender,
|
||
gender: gender,
|
||
patient_dob: dob,
|
||
dob: dob,
|
||
bed_id: bed_id,
|
||
bedLabel: bed_id || connectedDevices[device_id]?.bedLabel
|
||
};
|
||
|
||
closeAssignPatientModal();
|
||
updateDeviceTabs();
|
||
if (viewMode === 'grid') renderMultiBedGrid();
|
||
else if (viewMode === 'single' && activeDeviceId === device_id) {
|
||
renderSingleDevice(connectedDevices[device_id]);
|
||
}
|
||
} catch (err) {
|
||
alert(`Could not save patient: ${err.message}`);
|
||
} finally {
|
||
btn.disabled = false;
|
||
btn.innerHTML = '<span>💾 Save & Link to Machine</span>';
|
||
}
|
||
}
|
||
|
||
// === Modal 2: Fetch Patient Data & History Logic ===
|
||
let currentFetchedReadings = [];
|
||
let currentFetchedPatient = null;
|
||
|
||
function openPatientHistoryModal(identifier) {
|
||
const modal = document.getElementById('modalPatientHistory');
|
||
const queryInput = document.getElementById('historySearchQuery');
|
||
modal.classList.add('active');
|
||
|
||
if (identifier && identifier !== 'UNKNOWN') {
|
||
queryInput.value = identifier;
|
||
executePatientHistorySearch();
|
||
} else {
|
||
queryInput.value = '';
|
||
document.getElementById('historyPatientProfile').style.display = 'none';
|
||
document.getElementById('historyTableBody').innerHTML = `
|
||
<tr>
|
||
<td colspan="7" style="text-align: center; color: var(--text-dim); padding: 30px;">
|
||
Enter an MRN, Name, or DOB above and click "Search Patient" to fetch all recorded vitals.
|
||
</td>
|
||
</tr>
|
||
`;
|
||
}
|
||
}
|
||
|
||
function closePatientHistoryModal() {
|
||
document.getElementById('modalPatientHistory').classList.remove('active');
|
||
}
|
||
|
||
async function executePatientHistorySearch() {
|
||
const query = document.getElementById('historySearchQuery').value.trim();
|
||
if (!query) return;
|
||
|
||
const tbody = document.getElementById('historyTableBody');
|
||
tbody.innerHTML = `<tr><td colspan="7" style="text-align: center; color: var(--spo2-color); padding: 30px;">⏳ Searching patient database...</td></tr>`;
|
||
|
||
try {
|
||
let patientInfo = null;
|
||
let readings = [];
|
||
|
||
const histResp = await fetch(`${API_BASE}/patient/${encodeURIComponent(query)}/history?limit=100`);
|
||
if (histResp.ok) {
|
||
const data = await histResp.json();
|
||
patientInfo = data.patient;
|
||
readings = data.readings || [];
|
||
} else {
|
||
const readResp = await fetch(`${API_BASE}/readings?mrn=${encodeURIComponent(query)}&name=${encodeURIComponent(query)}&limit=100`);
|
||
if (readResp.ok) {
|
||
readings = await readResp.json();
|
||
}
|
||
}
|
||
|
||
currentFetchedReadings = readings;
|
||
currentFetchedPatient = patientInfo || { mrn: query, name: query };
|
||
|
||
const profileBanner = document.getElementById('historyPatientProfile');
|
||
if (patientInfo) {
|
||
profileBanner.style.display = 'flex';
|
||
document.getElementById('historyName').textContent = patientInfo.name || 'Unknown';
|
||
document.getElementById('historyMrn').textContent = `MRN: ${patientInfo.mrn || '---'}`;
|
||
document.getElementById('historyGender').textContent = `Gender: ${patientInfo.gender || '---'}`;
|
||
document.getElementById('historyDob').textContent = `DOB: ${patientInfo.dob || '---'}`;
|
||
document.getElementById('historyBed').textContent = `Bed: ${patientInfo.bed_id || '---'}`;
|
||
document.getElementById('historyDevice').textContent = `Machine: ${patientInfo.device_id || '---'}`;
|
||
} else {
|
||
profileBanner.style.display = 'none';
|
||
}
|
||
|
||
if (readings.length === 0) {
|
||
tbody.innerHTML = `
|
||
<tr>
|
||
<td colspan="7" style="text-align: center; color: var(--text-dim); padding: 30px;">
|
||
No vitals records found for "${query}".
|
||
</td>
|
||
</tr>
|
||
`;
|
||
return;
|
||
}
|
||
|
||
let rowsHtml = '';
|
||
readings.forEach(r => {
|
||
const timeStr = r.timestamp ? new Date(r.timestamp).toLocaleString() : '--';
|
||
const hr = r.heart_rate !== null ? Math.round(r.heart_rate) : '--';
|
||
const spo2 = r.spo2 !== null ? `${Math.round(r.spo2)}%` : '--';
|
||
const sys = r.systolic_bp !== null ? Math.round(r.systolic_bp) : '--';
|
||
const dia = r.diastolic_bp !== null ? Math.round(r.diastolic_bp) : '--';
|
||
const bp = (sys !== '--' || dia !== '--') ? `${sys}/${dia}` : '--';
|
||
const rr = r.respiratory_rate !== null ? Math.round(r.respiratory_rate) : '--';
|
||
const temp = r.temperature !== null ? `${r.temperature.toFixed(1)}°C` : '--';
|
||
const map = r.map_bp !== null ? Math.round(r.map_bp) : '--';
|
||
|
||
rowsHtml += `
|
||
<tr>
|
||
<td style="color: var(--text-secondary);">${timeStr}</td>
|
||
<td style="color: var(--hr-color); font-weight: 700;">${hr}</td>
|
||
<td style="color: var(--spo2-color); font-weight: 700;">${spo2}</td>
|
||
<td style="color: var(--bp-color); font-weight: 700;">${bp}</td>
|
||
<td style="color: var(--rr-color); font-weight: 700;">${rr}</td>
|
||
<td style="color: var(--temp-color); font-weight: 700;">${temp}</td>
|
||
<td style="color: var(--map-color);">${map}</td>
|
||
</tr>
|
||
`;
|
||
});
|
||
tbody.innerHTML = rowsHtml;
|
||
} catch (err) {
|
||
tbody.innerHTML = `
|
||
<tr>
|
||
<td colspan="7" style="text-align: center; color: var(--status-critical); padding: 30px;">
|
||
Error searching: ${err.message}
|
||
</td>
|
||
</tr>
|
||
`;
|
||
}
|
||
}
|
||
|
||
function exportHistoryToCsv() {
|
||
if (!currentFetchedReadings || currentFetchedReadings.length === 0) {
|
||
alert('No vitals data available to export.');
|
||
return;
|
||
}
|
||
|
||
const p = currentFetchedPatient || {};
|
||
let csv = `Patient Vital Signs History\n`;
|
||
csv += `MRN,${p.mrn || ''}\n`;
|
||
csv += `Name,${p.name || ''}\n`;
|
||
csv += `DOB,${p.dob || ''}\n`;
|
||
csv += `Gender,${p.gender || ''}\n`;
|
||
csv += `Bed,${p.bed_id || ''}\n\n`;
|
||
csv += `Timestamp,Heart Rate (bpm),SpO2 (%),Systolic BP (mmHg),Diastolic BP (mmHg),RR (/min),Temp (C),MAP\n`;
|
||
|
||
currentFetchedReadings.forEach(r => {
|
||
const t = r.timestamp || '';
|
||
csv += `"${t}",${r.heart_rate || ''},${r.spo2 || ''},${r.systolic_bp || ''},${r.diastolic_bp || ''},${r.respiratory_rate || ''},${r.temperature || ''},${r.map_bp || ''}\n`;
|
||
});
|
||
|
||
const blob = new Blob([csv], { type: 'text/csv;charset=utf-8;' });
|
||
const link = document.createElement('a');
|
||
link.href = URL.createObjectURL(blob);
|
||
link.download = `vitals_${p.mrn || 'patient'}_${new Date().toISOString().slice(0,10)}.csv`;
|
||
link.click();
|
||
}
|
||
|
||
function updateVitalCard(cardKey, value, rangeKey, formatter) {
|
||
const valueEl = document.getElementById(`value-${cardKey}`);
|
||
const statusEl = document.getElementById(`status-${cardKey}`);
|
||
const updateEl = document.getElementById(`update-${cardKey}`);
|
||
const cardEl = document.getElementById(`card-${cardKey}`);
|
||
|
||
if (value === null || value === undefined) {
|
||
valueEl.innerHTML = '---';
|
||
valueEl.className = 'vital-value no-data';
|
||
statusEl.textContent = 'No Data';
|
||
statusEl.className = 'status-badge offline';
|
||
cardEl.classList.remove('has-value');
|
||
return;
|
||
}
|
||
|
||
// Format value
|
||
const formatted = formatter ? formatter(value) : Math.round(value);
|
||
valueEl.innerHTML = formatted;
|
||
valueEl.className = 'vital-value vital-value-update';
|
||
cardEl.classList.add('has-value');
|
||
|
||
// Remove animation class after it plays
|
||
setTimeout(() => valueEl.classList.remove('vital-value-update'), 600);
|
||
|
||
// Calculate status
|
||
const ranges = VITAL_RANGES[rangeKey];
|
||
let isCritical = false;
|
||
if (ranges) {
|
||
if (value <= ranges.critLow || value >= ranges.critHigh) {
|
||
statusEl.textContent = '🚨 Critical';
|
||
statusEl.className = 'status-badge critical';
|
||
isCritical = true;
|
||
} else if (value < ranges.low || value > ranges.high) {
|
||
statusEl.textContent = '⚠ Warning';
|
||
statusEl.className = 'status-badge warning';
|
||
} else {
|
||
statusEl.textContent = '✓ Normal';
|
||
statusEl.className = 'status-badge normal';
|
||
}
|
||
}
|
||
|
||
// Play alert for critical values
|
||
if (isCritical) {
|
||
playAlertBeep();
|
||
}
|
||
|
||
// Update timestamp
|
||
const now = new Date();
|
||
updateEl.textContent = now.toLocaleTimeString('en-US', { hour12: false });
|
||
}
|
||
|
||
// === Connection Status ===
|
||
function updateConnectionStatus(status, text) {
|
||
const badge = document.getElementById('connectionBadge');
|
||
const textEl = document.getElementById('connectionText');
|
||
textEl.textContent = text;
|
||
|
||
badge.className = 'connection-badge';
|
||
if (status === 'offline') badge.classList.add('offline');
|
||
else if (status === 'waiting') badge.classList.add('warning');
|
||
// 'connected' uses default (green)
|
||
}
|
||
|
||
// === Waveform Drawing ===
|
||
function initWaveforms() {
|
||
['hr', 'spo2', 'bp', 'rr', 'temp', 'map'].forEach(key => {
|
||
const canvas = document.getElementById(`waveform-${key}`);
|
||
if (canvas) {
|
||
const ctx = canvas.getContext('2d');
|
||
// Set canvas resolution
|
||
const rect = canvas.parentElement.getBoundingClientRect();
|
||
canvas.width = rect.width * 2;
|
||
canvas.height = rect.height * 2;
|
||
ctx.scale(2, 2);
|
||
waveformCanvases[key] = { canvas, ctx, width: rect.width, height: rect.height };
|
||
waveformData[key] = [];
|
||
}
|
||
});
|
||
}
|
||
|
||
function pushWaveformPoint(key, value) {
|
||
if (!waveformData[key]) waveformData[key] = [];
|
||
waveformData[key].push(value !== null && value !== undefined ? value : null);
|
||
if (waveformData[key].length > 100) waveformData[key].shift();
|
||
}
|
||
|
||
const WAVEFORM_COLORS = {
|
||
hr: '#ef4444', spo2: '#06b6d4', bp: '#a855f7',
|
||
rr: '#22c55e', temp: '#f97316', map: '#ec4899'
|
||
};
|
||
|
||
function drawWaveform(key) {
|
||
const wf = waveformCanvases[key];
|
||
if (!wf) return;
|
||
|
||
const { ctx, width, height } = wf;
|
||
const data = waveformData[key] || [];
|
||
const color = WAVEFORM_COLORS[key];
|
||
|
||
ctx.clearRect(0, 0, width, height);
|
||
|
||
if (data.length < 2) {
|
||
// Draw flat line
|
||
ctx.beginPath();
|
||
ctx.strokeStyle = `${color}33`;
|
||
ctx.lineWidth = 1;
|
||
ctx.moveTo(0, height / 2);
|
||
ctx.lineTo(width, height / 2);
|
||
ctx.stroke();
|
||
return;
|
||
}
|
||
|
||
// Filter valid values for min/max
|
||
const validValues = data.filter(v => v !== null);
|
||
if (validValues.length === 0) return;
|
||
|
||
const min = Math.min(...validValues) * 0.9;
|
||
const max = Math.max(...validValues) * 1.1;
|
||
const range = max - min || 1;
|
||
|
||
// Draw gradient fill
|
||
const gradient = ctx.createLinearGradient(0, 0, 0, height);
|
||
gradient.addColorStop(0, `${color}20`);
|
||
gradient.addColorStop(1, `${color}00`);
|
||
|
||
ctx.beginPath();
|
||
ctx.moveTo(0, height);
|
||
|
||
let firstPoint = true;
|
||
const step = width / (data.length - 1);
|
||
|
||
data.forEach((v, i) => {
|
||
if (v === null) return;
|
||
const x = i * step;
|
||
const y = height - ((v - min) / range) * (height * 0.8) - height * 0.1;
|
||
if (firstPoint) {
|
||
ctx.moveTo(x, height);
|
||
ctx.lineTo(x, y);
|
||
firstPoint = false;
|
||
} else {
|
||
ctx.lineTo(x, y);
|
||
}
|
||
});
|
||
|
||
// Close fill path
|
||
const lastValidIdx = data.length - 1 - [...data].reverse().findIndex(v => v !== null);
|
||
ctx.lineTo(lastValidIdx * step, height);
|
||
ctx.closePath();
|
||
ctx.fillStyle = gradient;
|
||
ctx.fill();
|
||
|
||
// Draw line
|
||
ctx.beginPath();
|
||
firstPoint = true;
|
||
data.forEach((v, i) => {
|
||
if (v === null) return;
|
||
const x = i * step;
|
||
const y = height - ((v - min) / range) * (height * 0.8) - height * 0.1;
|
||
if (firstPoint) {
|
||
ctx.moveTo(x, y);
|
||
firstPoint = false;
|
||
} else {
|
||
ctx.lineTo(x, y);
|
||
}
|
||
});
|
||
ctx.strokeStyle = color;
|
||
ctx.lineWidth = 2;
|
||
ctx.lineJoin = 'round';
|
||
ctx.lineCap = 'round';
|
||
ctx.stroke();
|
||
|
||
// Glow effect
|
||
ctx.strokeStyle = `${color}40`;
|
||
ctx.lineWidth = 6;
|
||
ctx.stroke();
|
||
|
||
// Draw latest point dot
|
||
if (validValues.length > 0) {
|
||
const lastVal = validValues[validValues.length - 1];
|
||
const lastIdx = data.lastIndexOf(lastVal);
|
||
const x = lastIdx * step;
|
||
const y = height - ((lastVal - min) / range) * (height * 0.8) - height * 0.1;
|
||
|
||
ctx.beginPath();
|
||
ctx.arc(x, y, 4, 0, Math.PI * 2);
|
||
ctx.fillStyle = color;
|
||
ctx.fill();
|
||
ctx.beginPath();
|
||
ctx.arc(x, y, 8, 0, Math.PI * 2);
|
||
ctx.fillStyle = `${color}30`;
|
||
ctx.fill();
|
||
}
|
||
}
|
||
|
||
let waveformPhase = 0;
|
||
|
||
function generateIdleWaveform(key, type) {
|
||
const data = waveformData[key] || [];
|
||
if (data.some(v => v !== null)) return; // Only show idle for no-data
|
||
|
||
// Generate synthetic waveform for visual appeal
|
||
const points = 100;
|
||
waveformData[key] = [];
|
||
for (let i = 0; i < points; i++) {
|
||
const t = (i / points) * Math.PI * 4 + waveformPhase;
|
||
let val;
|
||
if (type === 'ecg') {
|
||
// ECG-like pattern
|
||
const phase = (t % (Math.PI * 2)) / (Math.PI * 2);
|
||
if (phase > 0.35 && phase < 0.40) val = 80 + 40 * Math.sin((phase - 0.35) * Math.PI / 0.05);
|
||
else if (phase > 0.40 && phase < 0.45) val = 80 - 15 * Math.sin((phase - 0.40) * Math.PI / 0.05);
|
||
else val = 72 + Math.sin(t * 0.5) * 2;
|
||
} else if (type === 'sine') {
|
||
val = 50 + Math.sin(t) * 20;
|
||
} else {
|
||
val = 50 + Math.sin(t * 0.8) * 15 + Math.sin(t * 2.1) * 5;
|
||
}
|
||
waveformData[key].push(val);
|
||
}
|
||
}
|
||
|
||
function animateWaveforms() {
|
||
waveformPhase += 0.05;
|
||
|
||
// Generate idle waveforms for cards with no data
|
||
generateIdleWaveform('hr', 'ecg');
|
||
generateIdleWaveform('spo2', 'sine');
|
||
generateIdleWaveform('bp', 'sine');
|
||
generateIdleWaveform('rr', 'sine');
|
||
generateIdleWaveform('temp', 'sine');
|
||
generateIdleWaveform('map', 'sine');
|
||
|
||
Object.keys(waveformCanvases).forEach(drawWaveform);
|
||
requestAnimationFrame(animateWaveforms);
|
||
}
|
||
|
||
// === Handle window resize ===
|
||
window.addEventListener('resize', () => {
|
||
initWaveforms();
|
||
});
|
||
</script>
|
||
</body>
|
||
</html>
|