<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta name="aspect-ratio" content="1:1">
  <style>
    * { box-sizing: border-box; margin: 0; padding: 0; }
    body {
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
      color: #1e2945;
      background: transparent;
      padding: 8px;
      display: flex;
      flex-direction: column;
      gap: 12px;
      user-select: none;
    }

    /* Top Comparison Section */
    .compare-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }

    .role-card {
      background: #f8fafc;
      border: 1px solid #e2e8f0;
      border-radius: 12px;
      padding: 10px 8px;
      display: flex;
      flex-direction: column;
      align-items: center;
      text-align: center;
      gap: 6px;
    }

    .role-title {
      font-size: 14px;
      font-weight: 700;
      color: #334155;
    }

    .dial-wrap {
      position: relative;
      width: 76px;
      height: 76px;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .dial-svg {
      transform: rotate(-90deg);
      width: 76px;
      height: 76px;
    }

    .dial-bg {
      fill: none;
      stroke: #e2e8f0;
      stroke-width: 6;
    }

    .dial-fill {
      fill: none;
      stroke-width: 6;
      stroke-linecap: round;
      stroke-dasharray: 201; /* 2 * PI * 32 */
      transition: stroke-dashoffset 0.6s ease;
    }

    .speaker-fill {
      stroke: #0284c7;
      stroke-dashoffset: 100.5; /* 50% */
    }

    .listener-fill {
      stroke: #10b981;
      stroke-dashoffset: 60.3; /* 70% */
    }

    .dial-text {
      position: absolute;
      font-size: 14px;
      font-weight: 800;
      color: #0f172a;
    }

    .avatar-mini {
      width: 58px;
      height: 58px;
      position: relative;
    }

    /* Gaze Triangle Bottom Section */
    .triangle-section {
      background: #f8fafc;
      border: 1px solid #e2e8f0;
      border-radius: 12px;
      padding: 10px 8px;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 8px;
    }

    .section-title {
      font-size: 14px;
      font-weight: 700;
      color: #334155;
      display: flex;
      align-items: center;
      gap: 6px;
    }

    .triangle-canvas-wrap {
      position: relative;
      width: 100%;
      max-width: 260px;
      height: 140px;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    svg.face-svg {
      width: 100%;
      height: 100%;
    }

    .control-row {
      display: flex;
      gap: 8px;
      align-items: center;
    }

    .btn-step {
      background: #ffffff;
      border: 1px solid #cbd5e1;
      border-radius: 6px;
      padding: 4px 10px;
      font-size: 12px;
      font-weight: 600;
      color: #475569;
      cursor: pointer;
      display: flex;
      align-items: center;
      gap: 4px;
    }

    .btn-step:active {
      background: #f1f5f9;
    }

    .btn-step.active {
      background: #0284c7;
      border-color: #0284c7;
      color: #ffffff;
    }
  </style>
</head>
<body>

  
  <div class="compare-grid">
    
    <div class="role-card">
      <div class="role-title">Speaking</div>
      <div class="dial-wrap">
        <svg class="dial-svg" viewBox="0 0 76 76">
          <circle class="dial-bg" cx="38" cy="38" r="32" />
          <circle class="dial-fill speaker-fill" cx="38" cy="38" r="32" />
        </svg>
        <span class="dial-text">50%</span>
      </div>
      <div class="avatar-mini">
        <svg viewBox="0 0 60 60" width="100%" height="100%">
          <ellipse cx="30" cy="30" rx="22" ry="24" fill="#fed7aa" stroke="#cbd5e1" stroke-width="1.5"/>
          
          <ellipse cx="22" cy="27" rx="4" ry="2.5" fill="#ffffff" stroke="#94a3b8" stroke-width="0.8"/>
          <ellipse cx="38" cy="27" rx="4" ry="2.5" fill="#ffffff" stroke="#94a3b8" stroke-width="0.8"/>
          <circle id="spPupilL" cx="24" cy="27" r="1.8" fill="#1e293b" style="transition: transform 0.5s ease;"/>
          <circle id="spPupilR" cx="40" cy="27" r="1.8" fill="#1e293b" style="transition: transform 0.5s ease;"/>
          
          <ellipse cx="30" cy="42" rx="4" ry="2.5" fill="#e11d48"/>
        </svg>
      </div>
    </div>

    
    <div class="role-card">
      <div class="role-title">Listening</div>
      <div class="dial-wrap">
        <svg class="dial-svg" viewBox="0 0 76 76">
          <circle class="dial-bg" cx="38" cy="38" r="32" />
          <circle class="dial-fill listener-fill" cx="38" cy="38" r="32" />
        </svg>
        <span class="dial-text">70%</span>
      </div>
      <div class="avatar-mini">
        <svg viewBox="0 0 60 60" width="100%" height="100%">
          <ellipse cx="30" cy="30" rx="22" ry="24" fill="#fed7aa" stroke="#cbd5e1" stroke-width="1.5"/>
          
          <ellipse cx="22" cy="27" rx="4.5" ry="3" fill="#ffffff" stroke="#94a3b8" stroke-width="0.8"/>
          <ellipse cx="38" cy="27" rx="4.5" ry="3" fill="#ffffff" stroke="#94a3b8" stroke-width="0.8"/>
          <circle cx="22" cy="27" r="2" fill="#1e293b"/>
          <circle cx="38" cy="27" r="2" fill="#1e293b"/>
          
          <path d="M 25 41 Q 30 44 35 41" fill="none" stroke="#475569" stroke-width="1.5" stroke-linecap="round"/>
        </svg>
      </div>
    </div>
  </div>

  
  <div class="triangle-section">
    <div class="section-title">Gaze Triangle</div>
    <div class="triangle-canvas-wrap">
      <svg class="face-svg" viewBox="0 0 240 130">
        
        <ellipse cx="120" cy="65" rx="65" ry="58" fill="#fff7ed" stroke="#e2e8f0" stroke-width="2"/>
        
        
        <ellipse cx="92" cy="48" rx="14" ry="9" fill="#ffffff" stroke="#94a3b8" stroke-width="1.2"/>
        <circle cx="92" cy="48" r="5" fill="#334155"/>
        <circle cx="93.5" cy="46.5" r="1.5" fill="#ffffff"/>

        
        <ellipse cx="148" cy="48" rx="14" ry="9" fill="#ffffff" stroke="#94a3b8" stroke-width="1.2"/>
        <circle cx="148" cy="48" r="5" fill="#334155"/>
        <circle cx="149.5" cy="46.5" r="1.5" fill="#ffffff"/>

        
        <path d="M 120 54 L 118 72 L 123 72" fill="none" stroke="#fdba74" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
        
        <path d="M 106 95 Q 120 102 134 95" fill="none" stroke="#cbd5e1" stroke-width="2" stroke-linecap="round"/>

        
        <polygon points="92,48 148,48 120,74" fill="rgba(2, 132, 199, 0.08)" stroke="#38bdf8" stroke-width="1.8" stroke-dasharray="4 3" />

        
        <circle id="nodeL" cx="92" cy="48" r="4.5" fill="#0284c7" />
        <circle id="nodeR" cx="148" cy="48" r="4.5" fill="#0284c7" />
        <circle id="nodeB" cx="120" cy="74" r="4.5" fill="#0284c7" />

        
        <circle id="gazeCursor" cx="92" cy="48" r="7" fill="none" stroke="#f59e0b" stroke-width="3" style="transition: cx 0.8s cubic-bezier(0.4, 0, 0.2, 1), cy 0.8s cubic-bezier(0.4, 0, 0.2, 1);"/>
        <circle id="gazeCenter" cx="92" cy="48" r="2.5" fill="#f59e0b" style="transition: cx 0.8s cubic-bezier(0.4, 0, 0.2, 1), cy 0.8s cubic-bezier(0.4, 0, 0.2, 1);"/>
      </svg>
    </div>

    
    <div class="control-row">
      <button class="btn-step" id="btnPlay" onclick="togglePlay()">⏸ Pause</button>
      <button class="btn-step" id="btnP1" onclick="setGazePoint(0)">1</button>
      <button class="btn-step" id="btnP2" onclick="setGazePoint(1)">2</button>
      <button class="btn-step" id="btnP3" onclick="setGazePoint(2)">3</button>
    </div>
  </div>

  <script>
    // Speaker natural gaze shifting simulation
    const pL = document.getElementById('spPupilL');
    const pR = document.getElementById('spPupilR');
    let speakerLookingAway = false;

    setInterval(() => {
      speakerLookingAway = !speakerLookingAway;
      const shiftX = speakerLookingAway ? -3 : 0;
      const shiftY = speakerLookingAway ? -2 : 0;
      if (pL && pR) {
        pL.style.transform = `translate(${shiftX}px, ${shiftY}px)`;
        pR.style.transform = `translate(${shiftX}px, ${shiftY}px)`;
      }
    }, 2200);

    // Gaze triangle cycle
    const points = [
      { x: 92, y: 48 },  // Left Eye
      { x: 148, y: 48 }, // Right Eye
      { x: 120, y: 74 }  // Nose Bridge
    ];
    let currentPoint = 0;
    let isPlaying = true;
    let autoTimer = null;

    function updateGazeUI(idx) {
      currentPoint = idx;
      const target = points[idx];
      const cursor = document.getElementById('gazeCursor');
      const center = document.getElementById('gazeCenter');
      
      if (cursor && center) {
        cursor.setAttribute('cx', target.x);
        cursor.setAttribute('cy', target.y);
        center.setAttribute('cx', target.x);
        center.setAttribute('cy', target.y);
      }

      ['btnP1', 'btnP2', 'btnP3'].forEach((id, i) => {
        const btn = document.getElementById(id);
        if (btn) {
          btn.classList.toggle('active', i === idx);
        }
      });
    }

    function setGazePoint(idx) {
      updateGazeUI(idx);
    }

    function nextGaze() {
      const nextIdx = (currentPoint + 1) % points.length;
      updateGazeUI(nextIdx);
    }

    function startAutoCycle() {
      if (autoTimer) clearInterval(autoTimer);
      autoTimer = setInterval(() => {
        if (isPlaying) nextGaze();
      }, 2500);
    }

    function togglePlay() {
      isPlaying = !isPlaying;
      const btn = document.getElementById('btnPlay');
      if (btn) {
        btn.textContent = isPlaying ? '⏸ Pause' : '▶ Play';
      }
    }

    // Init
    updateGazeUI(0);
    startAutoCycle();
  </script>
</body>
</html>

Using Facial Expressions and Eye Contact Effectively

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta name="aspect-ratio" content="4:3">
  <style>
    * { box-sizing: border-box; margin: 0; padding: 0; }
    body {
      font-family: system-ui, -apple-system, sans-serif;
      background: transparent;
      color: #1e2945;
      padding: 10px;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 12px;
    }

    /* Interactive toggle tabs */
    .toggle-bar {
      display: flex;
      background: #e2e8f0;
      padding: 3px;
      border-radius: 20px;
      gap: 2px;
      width: 100%;
      max-width: 380px;
    }
    .toggle-btn {
      flex: 1;
      border: none;
      background: transparent;
      padding: 7px 10px;
      font-size: 13px;
      font-weight: 600;
      color: #64748b;
      border-radius: 16px;
      cursor: pointer;
      transition: all 0.25s ease;
      text-align: center;
    }
    .toggle-btn.active {
      background: #ffffff;
      color: #0f172a;
      box-shadow: 0 2px 6px rgba(0,0,0,0.08);
    }

    /* Comparison grid */
    .grid {
      display: flex;
      gap: 12px;
      width: 100%;
      max-width: 600px;
      justify-content: center;
    }
    .cue-card {
      flex: 1;
      min-width: 0;
      background: #ffffff;
      border: 2px solid #e2e8f0;
      border-radius: 16px;
      padding: 12px 10px;
      display: flex;
      flex-direction: column;
      align-items: center;
      text-align: center;
      gap: 8px;
      transition: opacity 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
    }
    .cue-card.dimmed {
      opacity: 0.35;
      filter: grayscale(0.6);
    }
    .cue-card.card-a.focused {
      border-color: #f87171;
    }
    .cue-card.card-b.focused {
      border-color: #22c55e;
    }

    /* Speech Bubble */
    .speech {
      background: #f1f5f9;
      padding: 4px 10px;
      border-radius: 12px;
      font-size: 12px;
      font-style: italic;
      color: #475569;
      position: relative;
      white-space: nowrap;
    }
    .speech::after {
      content: '';
      position: absolute;
      bottom: -4px;
      left: 50%;
      transform: translateX(-50%);
      border-width: 4px 4px 0;
      border-style: solid;
      border-color: #f1f5f9 transparent;
    }

    /* SVG Character Visuals */
    .avatar-svg {
      width: 110px;
      height: 110px;
    }

    /* Sightline animations */
    @keyframes pulseRay {
      0%, 100% { opacity: 0.4; stroke-dashoffset: 0; }
      50% { opacity: 1; stroke-dashoffset: -8; }
    }
    .direct-ray {
      stroke-dasharray: 4 3;
      animation: pulseRay 2s linear infinite;
    }

    /* Cue Tag Pill */
    .cue-tag {
      font-size: 11px;
      font-weight: 700;
      padding: 3px 8px;
      border-radius: 8px;
      letter-spacing: 0.3px;
    }
    .tag-a { background: #fee2e2; color: #b91c1c; }
    .tag-b { background: #dcfce7; color: #15803d; }

    /* Result Banner */
    .result-badge {
      font-size: 12px;
      font-weight: 600;
      color: #334155;
      display: flex;
      align-items: center;
      gap: 4px;
      line-height: 1.2;
    }
  </style>
</head>
<body>

  
  <div class="toggle-bar">
    <button class="toggle-btn active" id="btnBoth" onclick="setView('both')">⇄ Compare</button>
    <button class="toggle-btn" id="btnA" onclick="setView('a')">A: Mismatched</button>
    <button class="toggle-btn" id="btnB" onclick="setView('b')">B: Effective</button>
  </div>

  
  <div class="grid">
    
    
    <div class="cue-card card-a focused" id="cardA">
      <div class="speech">"I'm happy to help!"</div>

      <svg class="avatar-svg" viewBox="0 0 120 120">
        
        <path d="M 22 115 C 30 85, 45 78, 60 78 C 75 78, 90 85, 98 115 Z" fill="#94a3b8"/>
        
        <circle cx="60" cy="46" r="26" fill="#fed7aa"/>
        
        <line x1="48" y1="36" x2="56" y2="39" stroke="#78350f" stroke-width="2.5" stroke-linecap="round"/>
        <line x1="72" y1="36" x2="64" y2="39" stroke="#78350f" stroke-width="2.5" stroke-linecap="round"/>
        
        <circle cx="52" cy="45" r="3.5" fill="#ffffff"/>
        <circle cx="52" cy="47" r="2" fill="#1e293b"/>
        <circle cx="68" cy="45" r="3.5" fill="#ffffff"/>
        <circle cx="68" cy="47" r="2" fill="#1e293b"/>
        
        <path d="M 52 59 Q 60 56 68 59" stroke="#b91c1c" stroke-width="2.5" fill="none" stroke-linecap="round"/>
        
        <line x1="56" y1="50" x2="30" y2="105" stroke="#ef4444" stroke-width="2" stroke-dasharray="3 3"/>
        <circle cx="30" cy="105" r="3" fill="#ef4444"/>
      </svg>

      <span class="cue-tag tag-a">GAZE DOWN ↘</span>
      <div class="result-badge">❌ Signals Anxiety</div>
    </div>

    
    <div class="cue-card card-b focused" id="cardB">
      <div class="speech">"I'm happy to help!"</div>

      <svg class="avatar-svg" viewBox="0 0 120 120">
        
        <path d="M 15 115 C 25 74, 48 70, 60 70 C 72 70, 95 74, 105 115 Z" fill="#38bdf8"/>
        
        <circle cx="60" cy="42" r="26" fill="#fed7aa"/>
        
        <path d="M 47 33 Q 52 30 57 33" fill="none" stroke="#78350f" stroke-width="2" stroke-linecap="round"/>
        <path d="M 63 33 Q 68 30 73 33" fill="none" stroke="#78350f" stroke-width="2" stroke-linecap="round"/>
        
        <circle cx="52" cy="41" r="4" fill="#ffffff"/>
        <circle cx="52" cy="41" r="2.2" fill="#0284c7"/>
        <circle cx="68" cy="41" r="4" fill="#ffffff"/>
        <circle cx="68" cy="41" r="2.2" fill="#0284c7"/>
        
        <path d="M 50 52 Q 60 63 70 52" stroke="#047857" stroke-width="2.5" fill="none" stroke-linecap="round"/>
        
        <line class="direct-ray" x1="72" y1="41" x2="114" y2="41" stroke="#22c55e" stroke-width="2.5"/>
        <polygon points="112,38 118,41 112,44" fill="#22c55e"/>
      </svg>

      <span class="cue-tag tag-b">EYE CONTACT (4s) →</span>
      <div class="result-badge">✓ Signals Openness</div>
    </div>

  </div>

  <script>
    function setView(view) {
      const cardA = document.getElementById('cardA');
      const cardB = document.getElementById('cardB');
      const btnBoth = document.getElementById('btnBoth');
      const btnA = document.getElementById('btnA');
      const btnB = document.getElementById('btnB');

      btnBoth.classList.remove('active');
      btnA.classList.remove('active');
      btnB.classList.remove('active');

      if (view === 'a') {
        btnA.classList.add('active');
        cardA.classList.remove('dimmed');
        cardA.classList.add('focused');
        cardB.classList.add('dimmed');
        cardB.classList.remove('focused');
      } else if (view === 'b') {
        btnB.classList.add('active');
        cardB.classList.remove('dimmed');
        cardB.classList.add('focused');
        cardA.classList.add('dimmed');
        cardA.classList.remove('focused');
      } else {
        btnBoth.classList.add('active');
        cardA.classList.remove('dimmed');
        cardB.classList.remove('dimmed');
        cardA.classList.add('focused');
        cardB.classList.add('focused');
      }
    }
  </script>
</body>
</html>

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Facial Communication Cues</title>
  <style>
    * { box-sizing: border-box; margin: 0; padding: 0; }
    
    body {
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
      color: #1e293b;
      background: #ffffff;
      padding: 10px;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: flex-start;
      user-select: none;
    }

    .container {
      width: 100%;
      max-width: 520px;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 12px;
    }

    /* Controls */
    .controls {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      width: 100%;
      flex-wrap: wrap;
    }

    .tab-btn {
      background: #f1f5f9;
      border: 1px solid #cbd5e1;
      border-radius: 20px;
      padding: 6px 12px;
      font-size: 12px;
      font-weight: 600;
      color: #475569;
      cursor: pointer;
      transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
    }

    .tab-btn:hover {
      background: #e2e8f0;
      color: #0f172a;
    }

    .tab-btn.active {
      background: #0284c7;
      border-color: #0284c7;
      color: #ffffff;
      box-shadow: 0 2px 6px rgba(2, 132, 199, 0.3);
    }

    .play-btn {
      background: #f8fafc;
      border: 1px solid #cbd5e1;
      border-radius: 50%;
      width: 30px;
      height: 30px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 11px;
      cursor: pointer;
      color: #334155;
      transition: background 0.2s ease, border-color 0.2s ease;
    }

    .play-btn:hover {
      background: #e2e8f0;
      border-color: #94a3b8;
    }

    /* Main Stage */
    .stage {
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 16px;
    }

    .face-wrapper {
      position: relative;
      width: 200px;
      height: 200px;
      flex-shrink: 0;
    }

    .face-svg {
      width: 100%;
      height: 100%;
      display: block;
    }

    /* Face Morphing Transitions */
    #headGroup {
      transform-origin: 110px 115px;
      transition: transform 0.6s cubic-bezier(0.34, 1.1, 0.64, 1);
    }

    .brow, .mouth-path, .lid {
      transition: d 0.55s ease, opacity 0.55s ease, transform 0.55s ease;
    }

    .pupil {
      transition: transform 0.55s cubic-bezier(0.4, 0, 0.2, 1);
    }

    /* Cue Cards Layout */
    .cue-group {
      display: flex;
      flex-direction: column;
      gap: 8px;
      flex: 1;
      min-width: 170px;
    }

    .cue-card {
      background: #f8fafc;
      border: 1px solid #e2e8f0;
      border-left: 4px solid #0284c7;
      border-radius: 8px;
      padding: 8px 10px;
      display: flex;
      flex-direction: column;
      gap: 2px;
      transition: border-left-color 0.55s ease, background 0.3s ease;
    }

    .cue-header {
      display: flex;
      align-items: center;
      gap: 6px;
    }

    .cue-indicator {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: #0284c7;
      transition: background-color 0.55s ease;
      display: inline-block;
      animation: gentlePulse 2s ease-in-out infinite;
    }

    .cue-zone {
      font-size: 11px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      color: #64748b;
    }

    .cue-text {
      font-size: 13px;
      font-weight: 600;
      color: #0f172a;
      line-height: 1.3;
    }

    /* Indicator Points */
    .cue-dot {
      transition: fill 0.55s ease;
      animation: gentlePulse 2s ease-in-out infinite;
    }

    @keyframes gentlePulse {
      0%, 100% {
        opacity: 0.95;
      }
      50% {
        opacity: 0.45;
      }
    }

    /* Morphing States */
    /* State 0: Engaged & Confident */
    .state-0 #headGroup { transform: rotate(0deg) translateY(0); }
    .state-0 .brow-left { d: path("M 70 76 Q 86 64 102 74"); }
    .state-0 .brow-right { d: path("M 118 74 Q 134 64 150 76"); }
    .state-0 .pupil-l { transform: translate(0px, 0px); }
    .state-0 .pupil-r { transform: translate(0px, 0px); }
    .state-0 .lid-l, .state-0 .lid-r { opacity: 0; }
    .state-0 .mouth-path { d: path("M 86 142 Q 110 166 134 142"); }
    .state-0 .cue-card { border-left-color: #10b981; }
    .state-0 .cue-indicator, .state-0 .cue-dot { fill: #10b981; background: #10b981; }

    /* State 1: Confused / Skeptical */
    .state-1 #headGroup { transform: rotate(4deg) translateY(-2px); }
    .state-1 .brow-left { d: path("M 70 80 Q 86 78 102 80"); }
    .state-1 .brow-right { d: path("M 118 68 Q 134 52 150 62"); }
    .state-1 .pupil-l { transform: translate(-2px, -1px); }
    .state-1 .pupil-r { transform: translate(-2px, -1px); }
    .state-1 .lid-l { opacity: 0.65; d: path("M 76 90 Q 88 96 100 90 Z"); }
    .state-1 .lid-r { opacity: 0; }
    .state-1 .mouth-path { d: path("M 90 148 Q 110 140 130 146"); }
    .state-1 .cue-card { border-left-color: #f59e0b; }
    .state-1 .cue-indicator, .state-1 .cue-dot { fill: #f59e0b; background: #f59e0b; }

    /* State 2: Disengaged */
    .state-2 #headGroup { transform: rotate(-2.5deg) translateY(6px); }
    .state-2 .brow-left { d: path("M 70 84 Q 86 84 102 85"); }
    .state-2 .brow-right { d: path("M 118 85 Q 134 84 150 84"); }
    .state-2 .pupil-l { transform: translate(0px, 5px); }
    .state-2 .pupil-r { transform: translate(0px, 5px); }
    .state-2 .lid-l, .state-2 .lid-r { opacity: 0.85; d: path("M 76 87 Q 88 96 100 87 Z"); }
    .state-2 .lid-r { d: path("M 120 87 Q 132 96 144 87 Z"); }
    .state-2 .mouth-path { d: path("M 90 150 Q 110 148 130 150"); }
    .state-2 .cue-card { border-left-color: #64748b; }
    .state-2 .cue-indicator, .state-2 .cue-dot { fill: #64748b; background: #64748b; }

    /* Responsive adjustments */
    @media (max-width: 440px) {
      .stage {
        flex-direction: column;
        gap: 10px;
      }
      
      .face-wrapper {
        width: 170px;
        height: 170px;
      }

      .cue-group {
        width: 100%;
        gap: 6px;
      }

      .cue-card {
        padding: 6px 10px;
      }

      .cue-zone {
        font-size: 10px;
      }

      .cue-text {
        font-size: 12px;
      }

      .tab-btn {
        padding: 5px 9px;
        font-size: 11px;
      }
    }
  </style>
</head>
<body class="state-0">

  <div class="container">
    
    <div class="controls">
      <button class="tab-btn active" id="tab0">Engaged & Confident</button>
      <button class="tab-btn" id="tab1">Confused / Skeptical</button>
      <button class="tab-btn" id="tab2">Disengaged</button>
      <button class="play-btn" id="playBtn" title="Auto Play / Pause" aria-label="Play / Pause">⏸</button>
    </div>

    
    <div class="stage">
      <div class="face-wrapper">
        <svg class="face-svg" viewBox="0 0 220 220" fill="none" aria-hidden="true">
          
          <g id="headGroup">
            
            <path d="M 90 168 L 90 205 C 90 210 65 218 45 220 L 175 220 C 155 218 130 210 130 205 L 130 168 Z" fill="#e2e8f0" />

            
            <ellipse cx="110" cy="116" rx="55" ry="63" fill="#fff7ed" stroke="#fed7aa" stroke-width="2" />

            
            <ellipse cx="54" cy="116" rx="6" ry="12" fill="#ffedd5" />
            <ellipse cx="166" cy="116" rx="6" ry="12" fill="#ffedd5" />

            
            <path d="M 53 110 C 50 50 72 38 110 38 C 148 38 170 50 167 110 C 155 74 135 66 110 66 C 85 66 65 74 53 110 Z" fill="#334155" />

            
            <path d="M 108 110 Q 112 122 107 124" stroke="#fdba74" stroke-width="2" stroke-linecap="round" fill="none" />

            
            <path class="brow brow-left" d="M 70 76 Q 86 64 102 74" stroke="#334155" stroke-width="3" stroke-linecap="round" fill="none" />
            <path class="brow brow-right" d="M 118 74 Q 134 64 150 76" stroke="#334155" stroke-width="3" stroke-linecap="round" fill="none" />

            
            <ellipse cx="88" cy="98" rx="13" ry="9" fill="#ffffff" stroke="#cbd5e1" stroke-width="1.2" />
            <circle class="pupil pupil-l" cx="88" cy="98" r="5" fill="#1e293b" />
            <circle class="pupil pupil-l" cx="90" cy="96" r="1.5" fill="#ffffff" />
            <path class="lid lid-l" d="M 76 90 Q 88 96 100 90 Z" fill="#ffedd5" opacity="0" />

            
            <ellipse cx="132" cy="98" rx="13" ry="9" fill="#ffffff" stroke="#cbd5e1" stroke-width="1.2" />
            <circle class="pupil pupil-r" cx="132" cy="98" r="5" fill="#1e293b" />
            <circle class="pupil pupil-r" cx="134" cy="96" r="1.5" fill="#ffffff" />
            <path class="lid lid-r" d="M 120 90 Q 132 96 144 90 Z" fill="#ffedd5" opacity="0" />

            
            <path class="mouth-path" d="M 86 142 Q 110 166 134 142" stroke="#e11d48" stroke-width="3" stroke-linecap="round" fill="none" />

            
            <circle cx="150" cy="72" r="3.5" class="cue-dot" fill="#10b981" />
            <circle cx="136" cy="100" r="3.5" class="cue-dot" fill="#10b981" />
            <circle cx="134" cy="144" r="3.5" class="cue-dot" fill="#10b981" />
          </g>
        </svg>
      </div>

      
      <div class="cue-group">
        <div class="cue-card">
          <div class="cue-header">
            <span class="cue-indicator"></span>
            <span class="cue-zone">Eyebrows</span>
          </div>
          <span class="cue-text" id="browText">Raised & relaxed</span>
        </div>
        <div class="cue-card">
          <div class="cue-header">
            <span class="cue-indicator"></span>
            <span class="cue-zone">Eyes</span>
          </div>
          <span class="cue-text" id="eyeText">Soft, direct gaze</span>
        </div>
        <div class="cue-card">
          <div class="cue-header">
            <span class="cue-indicator"></span>
            <span class="cue-zone">Mouth</span>
          </div>
          <span class="cue-text" id="mouthText">Relaxed warm smile</span>
        </div>
      </div>
    </div>
  </div>

  <script>
    (function () {
      const data = [
        { brow: "Raised & relaxed", eye: "Soft, direct gaze", mouth: "Relaxed warm smile" },
        { brow: "One raised arch", eye: "Squinted & analyzing", mouth: "Pursed / asymmetric" },
        { brow: "Flat & heavy brow", eye: "Slumped downward gaze", mouth: "Slack / flat line" }
      ];

      const tabs = [
        document.getElementById('tab0'),
        document.getElementById('tab1'),
        document.getElementById('tab2')
      ];
      const browText = document.getElementById('browText');
      const eyeText = document.getElementById('eyeText');
      const mouthText = document.getElementById('mouthText');
      const playBtn = document.getElementById('playBtn');

      let currentState = 0;
      let isPlaying = true;
      let timer = null;

      function renderState(idx) {
        currentState = idx;
        document.body.className = 'state-' + idx;

        tabs.forEach(function (tab, i) {
          if (i === idx) {
            tab.classList.add('active');
          } else {
            tab.classList.remove('active');
          }
        });

        browText.textContent = data[idx].brow;
        eyeText.textContent = data[idx].eye;
        mouthText.textContent = data[idx].mouth;
      }

      function nextState() {
        const next = (currentState + 1) % data.length;
        renderState(next);
      }

      function startTimer() {
        stopTimer();
        timer = setInterval(nextState, 3800);
      }

      function stopTimer() {
        if (timer) {
          clearInterval(timer);
          timer = null;
        }
      }

      tabs.forEach(function (tab, i) {
        tab.addEventListener('click', function () {
          renderState(i);
          if (isPlaying) {
            startTimer();
          }
        });
      });

      playBtn.addEventListener('click', function () {
        isPlaying = !isPlaying;
        if (isPlaying) {
          playBtn.textContent = '⏸';
          startTimer();
        } else {
          playBtn.textContent = '▶';
          stopTimer();
        }
      });

      renderState(0);
      startTimer();
    })();
  </script>
</body>
</html>

OGE.6.SL.4

Aligned learning resources

Related diagrams