<!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 {
      width: 100%;
      min-height: 100%;
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
      background: #ffffff;
      color: #1e2945;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      padding: 16px;
    }

    .equation-container {
      width: 100%;
      max-width: 620px;
      display: flex;
      flex-direction: column;
      gap: 16px;
      align-items: center;
    }

    .stepper-nav {
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .step-btn {
      background: #f8fafc;
      border: 1px solid #e2e8f0;
      border-radius: 20px;
      padding: 6px 14px;
      font-size: 13px;
      font-weight: 600;
      color: #64748b;
      cursor: pointer;
      display: flex;
      align-items: center;
      gap: 6px;
      transition: background 0.2s, color 0.2s, box-shadow 0.2s;
    }

    .step-btn.active {
      background: #2563eb;
      color: #ffffff;
      border-color: #2563eb;
      box-shadow: 0 2px 8px rgba(37, 99, 235, 0.25);
    }

    .play-btn {
      width: 32px;
      height: 32px;
      border-radius: 50%;
      border: 1px solid #e2e8f0;
      background: #ffffff;
      color: #1e2945;
      font-size: 13px;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: background 0.2s;
    }

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

    .equation-row {
      width: 100%;
      display: flex;
      align-items: stretch;
      justify-content: space-between;
      gap: 8px;
    }

    .card-box {
      flex: 1;
      min-width: 0;
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 12px;
      padding: 14px 10px;
      display: flex;
      flex-direction: column;
      align-items: center;
      text-align: center;
      cursor: pointer;
      transition: border-color 0.3s, box-shadow 0.3s, background 0.3s, opacity 0.3s;
      opacity: 0.45;
    }

    .card-box.active {
      opacity: 1;
      border-color: #2563eb;
      box-shadow: 0 4px 14px rgba(37, 99, 235, 0.12);
      background: #f8fbff;
    }

    .card-box.result-card.active {
      background: #eff6ff;
      border-color: #2563eb;
      box-shadow: 0 4px 16px rgba(37, 99, 235, 0.2);
    }

    .icon-badge {
      font-size: 24px;
      margin-bottom: 8px;
      line-height: 1;
    }

    .card-title {
      font-size: 14px;
      font-weight: 700;
      color: #1e2945;
      margin-bottom: 4px;
      line-height: 1.2;
    }

    .card-meta {
      font-size: 11px;
      font-weight: 600;
      color: #2563eb;
      background: rgba(37, 99, 235, 0.08);
      padding: 2px 6px;
      border-radius: 4px;
      margin-bottom: 8px;
    }

    .card-desc {
      font-size: 12px;
      color: #64748b;
      line-height: 1.3;
      margin-top: auto;
    }

    .operator {
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 20px;
      font-weight: 700;
      color: #94a3b8;
      padding: 0 2px;
      user-select: none;
      transition: color 0.3s;
    }

    .operator.active {
      color: #2563eb;
    }

    @media (max-width: 480px) {
      .equation-row {
        flex-direction: column;
        gap: 6px;
      }
      .operator {
        height: 16px;
      }
      .card-box {
        padding: 10px 8px;
      }
    }
  </style>
</head>
<body>
  <div class="equation-container">
    <div class="stepper-nav">
      <button class="step-btn active" id="step0" onclick="goToStep(0)">1. Evidence</button>
      <button class="step-btn" id="step1" onclick="goToStep(1)">2. Context</button>
      <button class="step-btn" id="step2" onclick="goToStep(2)">3. Subtext</button>
      <button class="play-btn" id="playBtn" onclick="togglePlay()" title="Auto-play">⏸</button>
    </div>

    <div class="equation-row">
      
      <div class="card-box active" id="box1" onclick="goToStep(0)">
        <div class="icon-badge">💬</div>
        <div class="card-title">Explicit<br>Evidence</div>
        <div class="card-meta">Quote / Action</div>
        <div class="card-desc">What text<br>literally says</div>
      </div>

      
      <div class="operator" id="opPlus">+</div>

      
      <div class="card-box" id="box2" onclick="goToStep(1)">
        <div class="icon-badge">🎭</div>
        <div class="card-title">Contextual<br>Clues</div>
        <div class="card-meta">Tone / Setting</div>
        <div class="card-desc">How / why<br>it is said</div>
      </div>

      
      <div class="operator" id="opEquals">➔</div>

      
      <div class="card-box result-card" id="box3" onclick="goToStep(2)">
        <div class="icon-badge">💡</div>
        <div class="card-title">Valid<br>Inference</div>
        <div class="card-meta">Subtext</div>
        <div class="card-desc">What it<br>actually reveals</div>
      </div>
    </div>
  </div>

  <script>
    let currentStep = 0;
    let isPlaying = true;
    let timer = null;

    const box1 = document.getElementById('box1');
    const box2 = document.getElementById('box2');
    const box3 = document.getElementById('box3');
    const opPlus = document.getElementById('opPlus');
    const opEquals = document.getElementById('opEquals');
    const stepBtns = [
      document.getElementById('step0'),
      document.getElementById('step1'),
      document.getElementById('step2')
    ];
    const playBtn = document.getElementById('playBtn');

    function updateVisuals() {
      // Buttons
      stepBtns.forEach((btn, idx) => {
        btn.classList.toggle('active', idx === currentStep);
      });

      // Cards & Operators activation
      if (currentStep === 0) {
        box1.classList.add('active');
        box2.classList.remove('active');
        box3.classList.remove('active');
        opPlus.classList.remove('active');
        opEquals.classList.remove('active');
      } else if (currentStep === 1) {
        box1.classList.add('active');
        box2.classList.add('active');
        box3.classList.remove('active');
        opPlus.classList.add('active');
        opEquals.classList.remove('active');
      } else {
        box1.classList.add('active');
        box2.classList.add('active');
        box3.classList.add('active');
        opPlus.classList.add('active');
        opEquals.classList.add('active');
      }
    }

    function goToStep(idx) {
      currentStep = idx;
      updateVisuals();
      if (isPlaying) {
        resetTimer();
      }
    }

    function nextStep() {
      currentStep = (currentStep + 1) % 3;
      updateVisuals();
    }

    function resetTimer() {
      if (timer) clearInterval(timer);
      timer = setInterval(nextStep, 3200);
    }

    function togglePlay() {
      isPlaying = !isPlaying;
      playBtn.textContent = isPlaying ? '⏸' : '▶';
      if (isPlaying) {
        resetTimer();
      } else {
        if (timer) clearInterval(timer);
      }
    }

    // Initialize
    updateVisuals();
    resetTimer();
  </script>
</body>
</html>

Distinguishing Explicit Statements From Implicit Subtext

<!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">
  <title>Explicit vs Implicit Subtext</title>
  <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: 12px;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      min-height: 100%;
    }

    .wrapper {
      width: 100%;
      max-width: 580px;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    /* Quote Card */
    .quote-box {
      background: #ffffff;
      border: 2px solid #e2e8f0;
      border-radius: 12px;
      padding: 16px 18px;
      line-height: 1.6;
      font-size: 15px;
      box-shadow: 0 2px 6px rgba(0,0,0,0.04);
    }

    .quote-label {
      font-size: 11px;
      font-weight: 700;
      letter-spacing: 0.05em;
      text-transform: uppercase;
      color: #64748b;
      margin-bottom: 6px;
      display: flex;
      align-items: center;
      gap: 4px;
    }

    .hl {
      font-weight: 600;
      padding: 2px 6px;
      border-radius: 6px;
      cursor: pointer;
      display: inline-block;
      transition: all 0.25s ease;
      border: 1.5px solid transparent;
    }

    .hl-orange {
      background: #ffedd5;
      color: #c2410c;
    }
    .hl-purple {
      background: #f3e8ff;
      color: #7e22ce;
    }
    .hl-teal {
      background: #ccfbf1;
      color: #0f766e;
    }

    .hl.active {
      box-shadow: 0 0 0 2px currentColor;
      transform: translateY(-1px);
    }

    /* Cards Grid */
    .grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 8px;
    }

    .card-item {
      background: #ffffff;
      border: 2px solid #e2e8f0;
      border-radius: 10px;
      padding: 10px 8px;
      text-align: center;
      cursor: pointer;
      transition: all 0.25s ease;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 4px;
    }

    .card-item .icon {
      font-size: 18px;
    }

    .card-item .title {
      font-size: 12px;
      font-weight: 700;
    }

    .card-item .meaning {
      font-size: 11px;
      color: #64748b;
      font-weight: 500;
    }

    .card-item.active-orange {
      border-color: #f97316;
      background: #fff7ed;
    }
    .card-item.active-orange .title { color: #ea580c; }

    .card-item.active-purple {
      border-color: #a855f7;
      background: #faf5ff;
    }
    .card-item.active-purple .title { color: #9333ea; }

    .card-item.active-teal {
      border-color: #14b8a6;
      background: #f0fdfa;
    }
    .card-item.active-teal .title { color: #0d9488; }

    /* Subtext Result Box */
    .subtext-banner {
      background: #f8fafc;
      border: 1.5px dashed #cbd5e1;
      border-radius: 10px;
      padding: 10px 14px;
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .subtext-pill {
      background: #1e2945;
      color: #ffffff;
      font-size: 10px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.05em;
      padding: 4px 8px;
      border-radius: 6px;
      white-space: nowrap;
    }

    .subtext-content {
      font-size: 13px;
      font-weight: 600;
      color: #334155;
    }

    /* Controls */
    .controls {
      display: flex;
      justify-content: center;
      align-items: center;
      gap: 8px;
      margin-top: 2px;
    }

    .ctrl-btn {
      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;
    }

    .ctrl-btn:hover {
      background: #f1f5f9;
    }

    .dot-track {
      display: flex;
      gap: 6px;
    }

    .dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: #cbd5e1;
      cursor: pointer;
      transition: background 0.2s ease;
    }

    .dot.active {
      background: #2563eb;
    }

    @media (max-width: 440px) {
      .grid {
        grid-template-columns: 1fr;
        gap: 6px;
      }
      .card-item {
        flex-direction: row;
        justify-content: flex-start;
        padding: 8px 12px;
        gap: 8px;
      }
      .card-item .meaning {
        margin-left: auto;
      }
    }
  </style>
</head>
<body>
  <div class="wrapper">
    
    <div class="quote-box">
      <div class="quote-label"><span>💬</span> Explicit Text</div>
      <div>
        "Marcus dropped his trophy with a 
        <span class="hl hl-orange" data-index="0">sharp clatter</span>, 
        <span class="hl hl-purple" data-index="1">muttered</span> 'congrats,' while 
        <span class="hl hl-teal" data-index="2">staring at the floor</span>."
      </div>
    </div>

    
    <div class="grid">
      <div class="card-item" data-index="0">
        <span class="icon">💥</span>
        <div class="title">Sharp clatter</div>
        <div class="meaning">Physical Aggression</div>
      </div>
      <div class="card-item" data-index="1">
        <span class="icon">🔇</span>
        <div class="title">Muttered</div>
        <div class="meaning">Reluctance</div>
      </div>
      <div class="card-item" data-index="2">
        <span class="icon">👁️</span>
        <div class="title">Staring down</div>
        <div class="meaning">Avoidance / Envy</div>
      </div>
    </div>

    
    <div class="subtext-banner">
      <span class="subtext-pill">Implicit Subtext</span>
      <span class="subtext-content" id="subtextText">Marcus feels suppressed resentment.</span>
    </div>

    
    <div class="controls">
      <button class="ctrl-btn" id="playBtn"><span>⏸</span> Auto</button>
      <div class="dot-track">
        <div class="dot active" data-index="0"></div>
        <div class="dot" data-index="1"></div>
        <div class="dot" data-index="2"></div>
      </div>
    </div>
  </div>

  <script src="{{VENDOR_CDN}}/classace-diagram.js"></script>
  <script>
    const subtexts = [
      "Physical action reveals inner anger & bitterness.",
      "Tone contradicts the literal word 'congrats'.",
      "Avoided eye contact signals jealousy & shame."
    ];

    const activeClasses = ['active-orange', 'active-purple', 'active-teal'];
    let currentIndex = 0;
    let timer = null;
    let isPlaying = true;

    const highlights = document.querySelectorAll('.hl');
    const cards = document.querySelectorAll('.card-item');
    const dots = document.querySelectorAll('.dot');
    const subtextEl = document.getElementById('subtextText');
    const playBtn = document.getElementById('playBtn');

    function showIndex(idx) {
      currentIndex = idx;

      highlights.forEach((hl, i) => {
        hl.classList.toggle('active', i === idx);
      });

      cards.forEach((card, i) => {
        card.classList.remove('active-orange', 'active-purple', 'active-teal');
        if (i === idx) {
          card.classList.add(activeClasses[i]);
        }
      });

      dots.forEach((dot, i) => {
        dot.classList.toggle('active', i === idx);
      });

      subtextEl.textContent = subtexts[idx];
    }

    function nextStep() {
      showIndex((currentIndex + 1) % 3);
    }

    function startAuto() {
      stopAuto();
      isPlaying = true;
      playBtn.innerHTML = '<span>⏸</span> Auto';
      timer = setInterval(nextStep, 3500);
    }

    function stopAuto() {
      isPlaying = false;
      playBtn.innerHTML = '<span>▶</span> Auto';
      if (timer) clearInterval(timer);
    }

    playBtn.addEventListener('click', () => {
      if (isPlaying) stopAuto();
      else {
        nextStep();
        startAuto();
      }
    });

    highlights.forEach(hl => {
      hl.addEventListener('click', () => {
        stopAuto();
        showIndex(parseInt(hl.dataset.index));
      });
    });

    cards.forEach(card => {
      card.addEventListener('click', () => {
        stopAuto();
        showIndex(parseInt(card.dataset.index));
      });
    });

    dots.forEach(dot => {
      dot.addEventListener('click', () => {
        stopAuto();
        showIndex(parseInt(dot.dataset.index));
      });
    });

    // Init
    showIndex(0);
    startAuto();
  </script>
</body>
</html>

<!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, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
      color: #1e2945;
      background: transparent;
      padding: 12px;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      min-height: 100%;
    }

    .visual-area {
      position: relative;
      width: 140px;
      height: 120px;
      margin-bottom: 12px;
      display: flex;
      flex-direction: column;
      align-items: center;
    }

    /* Clock Face */
    .clock-face {
      width: 58px;
      height: 58px;
      border: 3px solid #1e2945;
      border-radius: 50%;
      background: #f8fafc;
      position: relative;
      box-shadow: 0 2px 6px rgba(30, 41, 69, 0.08);
      z-index: 2;
    }

    .hand {
      position: absolute;
      bottom: 50%;
      left: 50%;
      transform-origin: bottom center;
      background: #1e2945;
      border-radius: 2px;
    }

    .hand-hour {
      width: 3px;
      height: 14px;
      margin-left: -1.5px;
      transform: rotate(45deg);
    }

    .hand-min {
      width: 2px;
      height: 20px;
      margin-left: -1px;
      transform: rotate(290deg);
      animation: stutterMin 3.6s infinite cubic-bezier(0.4, 0, 0.2, 1);
    }

    .center-pin {
      position: absolute;
      top: 50%;
      left: 50%;
      width: 6px;
      height: 6px;
      background: #d97706;
      border-radius: 50%;
      transform: translate(-50%, -50%);
      z-index: 3;
    }

    /* Pendulum */
    .pendulum-mount {
      position: absolute;
      top: 48px;
      left: 50%;
      width: 2px;
      height: 60px;
      transform-origin: top center;
      animation: stutterSwing 3.6s infinite ease-in-out;
      z-index: 1;
    }

    .pendulum-rod {
      width: 2px;
      height: 50px;
      background: #94a3b8;
      margin: 0 auto;
    }

    .pendulum-bob {
      width: 16px;
      height: 16px;
      background: #d97706;
      border-radius: 50%;
      margin: -2px 0 0 -7px;
      box-shadow: 0 1px 4px rgba(217, 119, 6, 0.3);
    }

    .sound-pulse {
      position: absolute;
      right: -8px;
      top: 14px;
      font-size: 13px;
      font-weight: 700;
      color: #d97706;
      opacity: 0;
      animation: pulseTick 3.6s infinite;
      letter-spacing: 0.5px;
    }

    /* Stuttering / Uneven Animation */
    @keyframes stutterSwing {
      0% { transform: rotate(-24deg); }
      22% { transform: rotate(18deg); }
      32% { transform: rotate(12deg); } /* Jerk / hesitation */
      45% { transform: rotate(26deg); }
      68% { transform: rotate(-10deg); }
      78% { transform: rotate(-24deg); } /* Strained pause */
      100% { transform: rotate(-24deg); }
    }

    @keyframes stutterMin {
      0%, 20% { transform: rotate(290deg); }
      25%, 65% { transform: rotate(305deg); }
      70%, 100% { transform: rotate(320deg); }
    }

    @keyframes pulseTick {
      0%, 20% { opacity: 0; transform: scale(0.9); }
      23% { opacity: 1; transform: scale(1.1); }
      35% { opacity: 0; transform: scale(1); }
      70% { opacity: 1; transform: scale(1.1); }
      80% { opacity: 0; transform: scale(1); }
    }

    /* Two Column Layout */
    .columns-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      width: 100%;
      max-width: 580px;
    }

    @media (max-width: 440px) {
      .columns-grid {
        grid-template-columns: 1fr;
        gap: 8px;
      }
    }

    .column-box {
      background: #f8fafc;
      border: 1.5px solid #e2e8f0;
      border-radius: 10px;
      padding: 12px 14px;
      cursor: pointer;
      transition: all 0.25s ease;
      display: flex;
      flex-direction: column;
      gap: 6px;
    }

    .column-box.active {
      border-color: #d97706;
      background: #fffdfa;
      box-shadow: 0 3px 10px rgba(217, 119, 6, 0.12);
    }

    .tag {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      font-size: 11px;
      font-weight: 800;
      letter-spacing: 0.05em;
      text-transform: uppercase;
      padding: 2px 7px;
      border-radius: 4px;
      width: fit-content;
    }

    .tag-explicit {
      background: #e2e8f0;
      color: #334155;
    }

    .column-box.active .tag-explicit {
      background: #cbd5e1;
      color: #1e2945;
    }

    .tag-implicit {
      background: #fef3c7;
      color: #92400e;
    }

    .column-box.active .tag-implicit {
      background: #fde68a;
      color: #78350f;
    }

    .text-title {
      font-size: 13px;
      font-weight: 700;
      color: #1e2945;
      line-height: 1.3;
    }

    .text-body {
      font-size: 12.5px;
      color: #475569;
      line-height: 1.35;
    }

    .indicator-bar {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      margin-top: 10px;
      font-size: 11px;
      color: #64748b;
      font-weight: 600;
    }

    .arrow-icon {
      color: #d97706;
      font-weight: bold;
    }
  </style>
</head>
<body>

  
  <div class="visual-area">
    <div class="clock-face">
      <div class="hand hand-hour"></div>
      <div class="hand hand-min"></div>
      <div class="center-pin"></div>
      <div class="sound-pulse">TICK!</div>
    </div>
    <div class="pendulum-mount">
      <div class="pendulum-rod"></div>
      <div class="pendulum-bob"></div>
    </div>
  </div>

  
  <div class="columns-grid">
    
    <div id="colExplicit" class="column-box active" onclick="selectCol('explicit')">
      <span class="tag tag-explicit">Explicit Facts</span>
      <div class="text-title">What is Stated:</div>
      <div class="text-body">Uneven pendulum swing and loud ticking.</div>
    </div>

    
    <div id="colImplicit" class="column-box" onclick="selectCol('implicit')">
      <span class="tag tag-implicit">Implicit Subtext</span>
      <div class="text-title">What is Felt:</div>
      <div class="text-body">Suffocating strain; time feels slow & agonizing.</div>
    </div>
  </div>

  <div class="indicator-bar">
    <span>Literal Detail</span>
    <span class="arrow-icon">➔</span>
    <span>Emotional Mood</span>
  </div>

  <script>
    function selectCol(type) {
      const explicitBox = document.getElementById('colExplicit');
      const implicitBox = document.getElementById('colImplicit');
      
      if (type === 'explicit') {
        explicitBox.classList.add('active');
        implicitBox.classList.remove('active');
      } else {
        implicitBox.classList.add('active');
        explicitBox.classList.remove('active');
      }
    }
  </script>
</body>
</html>

<!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">
  <title>Explicit vs Implicit Iceberg</title>
  <style>
    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    body {
      width: 100%;
      height: 100%;
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
      background: #f8fafc;
      color: #1e2945;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: space-between;
      padding: 12px;
      user-select: none;
    }

    /* Interactive mode tabs */
    .controls {
      display: flex;
      gap: 8px;
      width: 100%;
      max-width: 480px;
      z-index: 10;
    }

    .btn-tab {
      flex: 1;
      border: 1px solid #cbd5e1;
      background: #ffffff;
      color: #64748b;
      padding: 8px 12px;
      border-radius: 8px;
      font-size: 13px;
      font-weight: 600;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      transition: all 0.25s ease;
      box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
    }

    .btn-tab.active {
      background: #2563eb;
      color: #ffffff;
      border-color: #2563eb;
      box-shadow: 0 3px 8px rgba(37, 99, 235, 0.25);
    }

    /* Diagram Stage */
    .stage {
      position: relative;
      width: 100%;
      max-width: 480px;
      height: 380px;
      border-radius: 16px;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      background: #f0f9ff;
    }

    /* Top Sky / Air Zone */
    .zone-surface {
      position: relative;
      height: 44%;
      width: 100%;
      padding: 12px 14px;
      display: flex;
      flex-direction: column;
      justify-content: flex-start;
      align-items: center;
      z-index: 2;
      transition: opacity 0.3s ease;
    }

    /* Waterline Divider */
    .waterline-wrap {
      position: absolute;
      top: 44%;
      left: 0;
      width: 100%;
      height: 24px;
      transform: translateY(-50%);
      z-index: 4;
      pointer-events: none;
      display: flex;
      align-items: center;
    }

    .water-wave {
      width: 100%;
      height: 100%;
    }

    .waterline-label {
      position: absolute;
      right: 12px;
      top: 50%;
      transform: translateY(-50%);
      background: rgba(255, 255, 255, 0.9);
      border: 1px solid #bfdbfe;
      color: #0284c7;
      font-size: 11px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      padding: 2px 8px;
      border-radius: 999px;
      box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    }

    /* Submerged Deep Zone */
    .zone-depth {
      position: relative;
      height: 56%;
      width: 100%;
      background: linear-gradient(180deg, #0284c7 0%, #0369a1 40%, #0f172a 100%);
      padding: 22px 14px 12px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      z-index: 2;
      transition: opacity 0.3s ease;
    }

    /* Iceberg Graphic (Background Metaphor) */
    .iceberg-svg {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      z-index: 1;
      pointer-events: none;
    }

    /* Content Cards */
    .layer-card {
      width: 100%;
      max-width: 440px;
      border-radius: 10px;
      padding: 10px 12px;
      display: flex;
      flex-direction: column;
      gap: 6px;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .surface-card {
      background: #ffffff;
      border: 1.5px solid #93c5fd;
      box-shadow: 0 4px 12px rgba(37, 99, 235, 0.08);
    }

    .depth-card {
      background: rgba(15, 23, 42, 0.75);
      border: 1.5px solid rgba(56, 189, 248, 0.4);
      backdrop-filter: blur(4px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
    }

    /* Header rows */
    .layer-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
    }

    .badge {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      font-size: 12px;
      font-weight: 700;
      padding: 3px 8px;
      border-radius: 6px;
      text-transform: uppercase;
      letter-spacing: 0.4px;
    }

    .badge-explicit {
      background: #eff6ff;
      color: #1d4ed8;
      border: 1px solid #bfdbfe;
    }

    .badge-implicit {
      background: rgba(14, 165, 233, 0.2);
      color: #38bdf8;
      border: 1px solid rgba(56, 189, 248, 0.35);
    }

    .quote-text {
      font-size: 13px;
      font-weight: 600;
      color: #0f172a;
      line-height: 1.35;
      font-style: italic;
    }

    /* Pills / Tags */
    .tags-row {
      display: flex;
      flex-wrap: wrap;
      gap: 5px;
      margin-top: 2px;
    }

    .pill {
      font-size: 11px;
      font-weight: 600;
      padding: 2px 7px;
      border-radius: 4px;
    }

    .pill-surface {
      background: #f1f5f9;
      color: #475569;
      border: 1px solid #e2e8f0;
    }

    .pill-depth {
      background: rgba(56, 189, 248, 0.15);
      color: #e0f2fe;
      border: 1px solid rgba(56, 189, 248, 0.3);
    }

    .depth-meaning {
      font-size: 13px;
      font-weight: 500;
      color: #f8fafc;
      line-height: 1.35;
    }

    .connector-hint {
      position: absolute;
      top: 50%;
      left: 18px;
      transform: translateY(-50%);
      z-index: 5;
      background: #1e2945;
      color: #ffffff;
      font-size: 10px;
      font-weight: 700;
      padding: 3px 8px;
      border-radius: 999px;
      box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
      display: flex;
      align-items: center;
      gap: 4px;
    }

    /* Focus States */
    .stage.focus-explicit .zone-depth {
      opacity: 0.35;
    }
    .stage.focus-explicit .surface-card {
      box-shadow: 0 0 0 2px #2563eb, 0 6px 16px rgba(37, 99, 235, 0.2);
    }

    .stage.focus-implicit .zone-surface {
      opacity: 0.35;
    }
    .stage.focus-implicit .depth-card {
      box-shadow: 0 0 0 2px #38bdf8, 0 8px 24px rgba(56, 189, 248, 0.3);
    }
  </style>
</head>
<body>

  
  <div class="controls">
    <button class="btn-tab active" id="tabBoth">✦ Full Iceberg</button>
    <button class="btn-tab" id="tabExplicit">▲ Explicit (Surface)</button>
    <button class="btn-tab" id="tabImplicit">▼ Implicit (Subtext)</button>
  </div>

  
  <div class="stage" id="stage">
    
    
    <svg class="iceberg-svg" viewBox="0 0 400 340" preserveAspectRatio="none">
      
      <polygon points="150,150 185,50 215,50 250,150" fill="#ffffff" opacity="0.95" />
      <polygon points="185,50 215,50 230,150 185,150" fill="#e0f2fe" opacity="0.8" />

      
      <polygon points="150,150 85,250 120,320 280,320 320,230 250,150" fill="#38bdf8" opacity="0.25" />
      <polygon points="120,320 280,320 250,200 160,200" fill="#0284c7" opacity="0.25" />
    </svg>

    
    <div class="zone-surface">
      <div class="layer-card surface-card">
        <div class="layer-header">
          <span class="badge badge-explicit">▲ Explicit Text</span>
          <span style="font-size: 11px; font-weight: 600; color: #64748b;">Directly Stated</span>
        </div>
        <div class="quote-text">“The room was cold. Maya wrapped her coat tighter.”</div>
        <div class="tags-row">
          <span class="pill pill-surface">Literal Action</span>
          <span class="pill pill-surface">Observable Facts</span>
        </div>
      </div>
    </div>

    
    <div class="waterline-wrap">
      <svg class="water-wave" viewBox="0 0 600 24" preserveAspectRatio="none">
        <path d="M0,12 C75,4 125,20 200,12 C275,4 325,20 400,12 C475,4 525,20 600,12 L600,24 L0,24 Z" fill="#0284c7" />
        <path d="M0,12 C75,4 125,20 200,12 C275,4 325,20 400,12 C475,4 525,20 600,12" fill="none" stroke="#e0f2fe" stroke-width="2.5" />
      </svg>
      <div class="waterline-label">Waterline</div>
    </div>

    <div class="connector-hint">🔍 Infer Below</div>

    
    <div class="zone-depth">
      <div class="layer-card depth-card">
        <div class="layer-header">
          <span class="badge badge-implicit">▼ Implicit Subtext</span>
          <span style="font-size: 11px; font-weight: 600; color: #94a3b8;">Hidden Meaning</span>
        </div>
        <div class="depth-meaning">Emotional isolation, lack of comfort, physical vulnerability.</div>
        <div class="tags-row">
          <span class="pill pill-depth">Underlying Emotion</span>
          <span class="pill pill-depth">Unspoken Atmosphere</span>
        </div>
      </div>
    </div>

  </div>

  <script>
    const stage = document.getElementById('stage');
    const tabBoth = document.getElementById('tabBoth');
    const tabExplicit = document.getElementById('tabExplicit');
    const tabImplicit = document.getElementById('tabImplicit');

    function setFocus(mode) {
      tabBoth.classList.toggle('active', mode === 'both');
      tabExplicit.classList.toggle('active', mode === 'explicit');
      tabImplicit.classList.toggle('active', mode === 'implicit');

      stage.classList.remove('focus-explicit', 'focus-implicit');
      if (mode === 'explicit') stage.classList.add('focus-explicit');
      if (mode === 'implicit') stage.classList.add('focus-implicit');
    }

    tabBoth.addEventListener('click', () => setFocus('both'));
    tabExplicit.addEventListener('click', () => setFocus('explicit'));
    tabImplicit.addEventListener('click', () => setFocus('implicit'));
  </script>
</body>
</html>

<!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, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
      color: #1e2945;
      background: transparent;
      padding: 8px;
    }

    .toolbar {
      display: flex;
      justify-content: center;
      gap: 6px;
      margin-bottom: 10px;
      flex-wrap: wrap;
    }

    .filter-btn {
      background: #f1f5f9;
      border: 1px solid #cbd5e1;
      border-radius: 999px;
      padding: 4px 10px;
      font-size: 12px;
      font-weight: 600;
      color: #475569;
      cursor: pointer;
      transition: all 0.2s ease;
    }

    .filter-btn.active {
      background: #22b7ff;
      border-color: #22b7ff;
      color: #ffffff;
      box-shadow: 0 1px 3px rgba(34, 183, 255, 0.35);
    }

    .grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 8px;
    }

    .col {
      display: flex;
      flex-direction: column;
      gap: 6px;
    }

    .header-box {
      border-radius: 8px;
      padding: 8px 10px;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .col-a .header-box {
      background: #f0f9ff;
      border: 1px solid #bae6fd;
    }

    .col-b .header-box {
      background: #faf5ff;
      border: 1px solid #e9d5ff;
    }

    .col-title {
      font-size: 13px;
      font-weight: 700;
    }

    .col-a .col-title { color: #0369a1; }
    .col-b .col-title { color: #6b21a8; }

    .style-badge {
      font-size: 11px;
      font-weight: 700;
      padding: 2px 7px;
      border-radius: 12px;
    }

    .col-a .style-badge {
      background: #0284c7;
      color: #fff;
    }

    .col-b .style-badge {
      background: #7e22ce;
      color: #fff;
    }

    .feature-card {
      border-radius: 8px;
      padding: 8px;
      background: #ffffff;
      border: 1px solid #e2e8f0;
      transition: all 0.25s ease;
      min-height: 54px;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }

    .feature-card.dimmed {
      opacity: 0.25;
      filter: grayscale(80%);
    }

    .feature-card.highlighted {
      box-shadow: 0 0 0 2px #22b7ff;
    }

    .tag-row {
      display: flex;
      align-items: center;
      gap: 5px;
      margin-bottom: 3px;
    }

    .dim-tag {
      font-size: 10px;
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      padding: 1px 5px;
      border-radius: 4px;
    }

    .tag-diction { background: #e0e7ff; color: #3730a3; }
    .tag-syntax { background: #dcfce7; color: #166534; }
    .tag-tone { background: #ffedd5; color: #9a3412; }
    .tag-figurative { background: #fce7f3; color: #9d174d; }

    .feature-val {
      font-size: 12px;
      line-height: 1.3;
      color: #334155;
    }

    .feature-val b {
      color: #0f172a;
      font-weight: 600;
    }

    @media (max-width: 480px) {
      .toolbar { gap: 4px; margin-bottom: 8px; }
      .filter-btn { padding: 3px 7px; font-size: 11px; }
      .feature-val { font-size: 11px; }
      .col-title { font-size: 12px; }
    }
  </style>
</head>
<body>

  <div class="toolbar" role="tablist">
    <button class="filter-btn active" data-type="all">Show All</button>
    <button class="filter-btn" data-type="diction">Diction</button>
    <button class="filter-btn" data-type="syntax">Syntax</button>
    <button class="filter-btn" data-type="tone">Tone</button>
    <button class="filter-btn" data-type="figurative">Figurative</button>
  </div>

  <div class="grid">
    
    <div class="col col-a">
      <div class="header-box">
        <span class="col-title">Passage A</span>
        <span class="style-badge">Minimalist</span>
      </div>

      <div class="feature-card" data-cat="diction">
        <div class="tag-row">
          <span class="dim-tag tag-diction">Diction</span>
        </div>
        <div class="feature-val">Monosyllabic, Anglo-Saxon, <b>concrete words</b></div>
      </div>

      <div class="feature-card" data-cat="syntax">
        <div class="tag-row">
          <span class="dim-tag tag-syntax">Syntax</span>
        </div>
        <div class="feature-val">Simple, declarative, <b>staccato cadence</b></div>
      </div>

      <div class="feature-card" data-cat="tone">
        <div class="tag-row">
          <span class="dim-tag tag-tone">Tone</span>
        </div>
        <div class="feature-val">Detached, stoic, <b>objective reporter</b></div>
      </div>

      <div class="feature-card" data-cat="figurative">
        <div class="tag-row">
          <span class="dim-tag tag-figurative">Figurative</span>
        </div>
        <div class="feature-val">Zero metaphor, <b>pure literal facts</b></div>
      </div>
    </div>

    
    <div class="col col-b">
      <div class="header-box">
        <span class="col-title">Passage B</span>
        <span class="style-badge">Gothic</span>
      </div>

      <div class="feature-card" data-cat="diction">
        <div class="tag-row">
          <span class="dim-tag tag-diction">Diction</span>
        </div>
        <div class="feature-val">Polysyllabic, Latinate, <b>atmospheric imagery</b></div>
      </div>

      <div class="feature-card" data-cat="syntax">
        <div class="tag-row">
          <span class="dim-tag tag-syntax">Syntax</span>
        </div>
        <div class="feature-val">Periodic sentence, <b>lingering clauses</b></div>
      </div>

      <div class="feature-card" data-cat="tone">
        <div class="tag-row">
          <span class="dim-tag tag-tone">Tone</span>
        </div>
        <div class="feature-val">Melodramatic, ominous, <b>unstable state</b></div>
      </div>

      <div class="feature-card" data-cat="figurative">
        <div class="tag-row">
          <span class="dim-tag tag-figurative">Figurative</span>
        </div>
        <div class="feature-val">Personification &amp; <b>sensory metaphor</b></div>
      </div>
    </div>
  </div>

  <script>
    const btns = document.querySelectorAll('.filter-btn');
    const cards = document.querySelectorAll('.feature-card');

    btns.forEach(btn => {
      btn.addEventListener('click', () => {
        btns.forEach(b => b.classList.remove('active'));
        btn.classList.add('active');

        const filter = btn.dataset.type;

        cards.forEach(card => {
          if (filter === 'all' || card.dataset.cat === filter) {
            card.classList.remove('dimmed');
            if (filter !== 'all') {
              card.classList.add('highlighted');
            } else {
              card.classList.remove('highlighted');
            }
          } else {
            card.classList.add('dimmed');
            card.classList.remove('highlighted');
          }
        });
      });
    });
  </script>
</body>
</html>

Evaluating an Author's Literary Style

<!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, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
      background: #f8fafc;
      color: #1e293b;
      padding: 12px;
      display: flex;
      flex-direction: column;
      height: 100%;
      user-select: none;
      -webkit-user-select: none;
    }

    /* Top Flow Pipeline */
    .pipeline {
      display: grid;
      grid-template-columns: 1fr auto 1fr auto 1fr;
      align-items: center;
      gap: 6px;
      margin-bottom: 12px;
    }

    .step-node {
      background: #ffffff;
      border: 2px solid #e2e8f0;
      border-radius: 12px;
      padding: 10px 6px;
      display: flex;
      flex-direction: column;
      align-items: center;
      text-align: center;
      cursor: pointer;
      transition: border-color 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease;
    }

    .step-node:hover {
      border-color: #cbd5e1;
    }

    .step-node.active {
      border-color: #0284c7;
      background: #f0f9ff;
      box-shadow: 0 0 0 2px rgba(2, 132, 199, 0.2);
    }

    .badge {
      font-size: 11px;
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      color: #64748b;
      margin-bottom: 2px;
    }

    .step-node.active .badge {
      color: #0284c7;
    }

    .node-title {
      font-size: 13px;
      font-weight: 700;
      line-height: 1.2;
      color: #0f172a;
    }

    .arrow {
      color: #94a3b8;
      font-size: 16px;
      font-weight: bold;
    }

    /* Main Focus Display Box */
    .display-stage {
      position: relative;
      flex: 1;
      min-height: 220px;
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 14px;
      overflow: hidden;
    }

    .panel {
      position: absolute;
      inset: 0;
      padding: 16px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      opacity: 0;
      pointer-events: none;
      transform: translateY(6px);
      transition: opacity 0.3s ease, transform 0.3s ease;
    }

    .panel.active {
      opacity: 1;
      pointer-events: auto;
      transform: translateY(0);
    }

    /* Visual Micro-Diagrams Inside Panels */
    .visual-row {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 12px;
      background: #f8fafc;
      border-radius: 10px;
      border: 1px dashed #cbd5e1;
    }

    .chip {
      font-size: 12px;
      font-weight: 600;
      padding: 6px 10px;
      border-radius: 6px;
      background: #ffffff;
      border: 1px solid #e2e8f0;
      color: #334155;
    }

    .chip.highlight {
      background: #e0f2fe;
      border-color: #38bdf8;
      color: #0369a1;
    }

    /* Rhythm Wave Visual for Stage 2 */
    .wave-bars {
      display: flex;
      align-items: flex-end;
      gap: 4px;
      height: 38px;
      padding: 0 4px;
    }

    .bar {
      width: 8px;
      border-radius: 3px;
      background: #38bdf8;
      transition: height 0.3s ease;
    }

    /* Question & Scope */
    .prompt-box {
      margin-top: 10px;
      background: #f1f5f9;
      border-left: 4px solid #0284c7;
      padding: 10px 12px;
      border-radius: 0 8px 8px 0;
    }

    .prompt-label {
      font-size: 10px;
      font-weight: 800;
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      text-transform: uppercase;
      letter-spacing: 0.5px;
      margin-bottom: 2px;
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    .prompt-text {
      font-size: 14px;
      font-weight: 600;
      color: #0f172a;
      line-height: 1.3;
    }

    /* Controls Bar */
    .controls {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-top: 10px;
      padding: 0 4px;
    }

    .dots {
      display: flex;
      gap: 6px;
    }

    .dot {
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background: #cbd5e1;
      cursor: pointer;
      transition: background-color 0.2s;
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    .dot.active {
      background: #0284c7;
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      border: 1px solid #cbd5e1;
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      font-size: 12px;
      font-weight: 600;
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      .prompt-text { font-size: 13px; }
      .visual-row { gap: 4px; padding: 8px; }
      .chip { font-size: 11px; padding: 4px 6px; }
    }
  </style>
</head>
<body>

  
  <div class="pipeline">
    <div class="step-node active" onclick="setStep(0)">
      <span class="badge">Step 1</span>
      <span class="node-title">Identify<br>Craft</span>
    </div>
    <span class="arrow">→</span>
    <div class="step-node" onclick="setStep(1)">
      <span class="badge">Step 2</span>
      <span class="node-title">Determine<br>Effect</span>
    </div>
    <span class="arrow">→</span>
    <div class="step-node" onclick="setStep(2)">
      <span class="badge">Step 3</span>
      <span class="node-title">Defend<br>Judgment</span>
    </div>
  </div>

  
  <div class="display-stage">
    
    
    <div class="panel active" id="panel-0">
      <div class="visual-row">
        <div class="chip highlight">🔍 Diction</div>
        <div class="chip highlight">📏 Syntax</div>
        <div class="chip highlight">✦ Tropes</div>
      </div>
      <div class="prompt-box">
        <div class="prompt-label">Key Analytical Question</div>
        <div class="prompt-text">What specific patterns appear in word choice and sentence lengths?</div>
      </div>
    </div>

    
    <div class="panel" id="panel-1">
      <div class="visual-row">
        <div class="chip">Pattern</div>
        <div class="arrow">→</div>
        <div class="wave-bars">
          <div class="bar" style="height: 14px;"></div>
          <div class="bar" style="height: 32px;"></div>
          <div class="bar" style="height: 20px;"></div>
          <div class="bar" style="height: 38px;"></div>
          <div class="bar" style="height: 16px;"></div>
        </div>
        <div class="chip highlight">⚡ Mood / Rhythm</div>
      </div>
      <div class="prompt-box">
        <div class="prompt-label">Key Analytical Question</div>
        <div class="prompt-text">What pace, emotional tone, or atmosphere does this craft create?</div>
      </div>
    </div>

    
    <div class="panel" id="panel-2">
      <div class="visual-row">
        <div class="chip">Style Texture</div>
        <div style="font-weight:bold; color:#0284c7;">⟷</div>
        <div class="chip highlight">⚖️ Core Theme</div>
      </div>
      <div class="prompt-box">
        <div class="prompt-label">Key Analytical Question</div>
        <div class="prompt-text">Does this stylistic choice amplify or contradict the central message?</div>
      </div>
    </div>

  </div>

  
  <div class="controls">
    <div class="dots">
      <div class="dot active" onclick="setStep(0)"></div>
      <div class="dot" onclick="setStep(1)"></div>
      <div class="dot" onclick="setStep(2)"></div>
    </div>
    <button class="btn" id="playBtn" onclick="toggleAuto()">
      <span id="playIcon">⏸</span> Auto-Play
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      playIcon.textContent = '▶';
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</body>
</html>

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <style>
    * { box-sizing: border-box; margin: 0; padding: 0; }
    body {
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
      background: #ffffff;
      color: #1e2945;
      padding: 12px;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      min-height: 100vh;
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    .diagram-wrap {
      width: 100%;
      max-width: 580px;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 10px;
      position: relative;
    }

    /* Top Arch & Thematic Impact */
    .top-arch-container {
      width: 100%;
      position: relative;
      display: flex;
      flex-direction: column;
      align-items: center;
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    .impact-node {
      background: #f8fafc;
      border: 2px solid #8b5cf6;
      border-radius: 20px;
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      font-weight: 700;
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      gap: 6px;
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      background: #8b5cf6;
      color: #ffffff;
      box-shadow: 0 0 16px rgba(139, 92, 246, 0.4);
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    .arch-svg {
      width: 100%;
      height: 36px;
      margin-top: -4px;
      margin-bottom: -2px;
      overflow: visible;
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      width: 100%;
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      grid-template-columns: repeat(4, 1fr);
      gap: 8px;
      z-index: 2;
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    .pillar-card {
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      padding: 8px 6px;
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      transition: border-color 0.2s, box-shadow 0.2s, background-color 0.2s;
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      font-size: 13px;
      font-weight: 700;
      color: #1e2945;
      margin-bottom: 2px;
    }

    .pillar-sub {
      font-size: 10px;
      color: #64748b;
      line-height: 1.2;
      margin-bottom: 6px;
    }

    .pillar-examples {
      font-size: 10px;
      background: rgba(0, 0, 0, 0.03);
      border-radius: 4px;
      padding: 4px;
      width: 100%;
      color: #475569;
      line-height: 1.3;
      margin-top: auto;
    }

    /* Foundation Base */
    .base-card {
      width: 100%;
      background: #1e2945;
      color: #ffffff;
      border-radius: 8px;
      padding: 10px 14px;
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      z-index: 2;
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      flex-wrap: wrap;
      align-items: center;
      gap: 6px 8px;
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      font-size: 13px;
      font-weight: 700;
      letter-spacing: 0.3px;
      white-space: nowrap;
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      font-weight: 500;
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      color: #94a3b8;
      white-space: nowrap;
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      background: #f8fafc;
      border: 1px solid #e2e8f0;
      border-radius: 6px;
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      align-items: center;
      gap: 8px;
      min-height: 38px;
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    .preview-tag {
      font-weight: 700;
      text-transform: uppercase;
      font-size: 9px;
      padding: 2px 6px;
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      color: #475569;
      white-space: nowrap;
      flex-shrink: 0;
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    #previewText {
      line-height: 1.35;
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    /* Responsive Design for Mobile / Narrow Viewports */
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        grid-template-columns: repeat(2, 1fr);
        gap: 6px;
      }
      .arch-svg {
        display: none;
      }
      .top-arch-container {
        margin-bottom: 2px;
      }
      .pillar-card {
        min-height: 100px;
        padding: 6px 4px;
      }
      .base-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
        padding: 8px 10px;
      }
    }
  </style>
</head>
<body>

  <div class="diagram-wrap">
    
    <div class="top-arch-container">
      <div id="impactNode" class="impact-node">
        <span>✦</span> Thematic Impact
      </div>
      <svg class="arch-svg" viewBox="0 0 400 36" preserveAspectRatio="none">
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            <stop offset="0%" stop-color="#cbd5e1" stop-opacity="0.4"/>
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        </defs>
        
        <path d="M 50,36 Q 125,12 200,4" stroke="#cbd5e1" stroke-width="2" fill="none" id="line0" />
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        <path d="M 350,36 Q 275,12 200,4" stroke="#cbd5e1" stroke-width="2" fill="none" id="line3" />
      </svg>
    </div>

    
    <div class="pillars-grid">
      <div class="pillar-card active" data-type="diction" onclick="selectPillar(0)">
        <div class="pillar-title">Diction</div>
        <div class="pillar-sub">Word Choice & Connotation</div>
        <div class="pillar-examples">formal<br>colloquial<br>visceral</div>
      </div>

      <div class="pillar-card" data-type="syntax" onclick="selectPillar(1)">
        <div class="pillar-title">Syntax</div>
        <div class="pillar-sub">Sentence & Pacing</div>
        <div class="pillar-examples">fragments<br>parataxis<br>hypotaxis</div>
      </div>

      <div class="pillar-card" data-type="tone" onclick="selectPillar(2)">
        <div class="pillar-title">Tone</div>
        <div class="pillar-sub">Speaker's Attitude</div>
        <div class="pillar-examples">ironic<br>somber<br>detached</div>
      </div>

      <div class="pillar-card" data-type="figurative" onclick="selectPillar(3)">
        <div class="pillar-title">Figurative</div>
        <div class="pillar-sub">Imagery & Devices</div>
        <div class="pillar-examples">metaphors<br>sensory<br>motifs</div>
      </div>
    </div>

    
    <div class="base-card">
      <div class="base-left">
        <div class="base-title">Literary Voice</div>
        <div class="base-tag">Authorial Fingerprint</div>
      </div>
      <div class="hint-text">Tap a pillar to evaluate</div>
    </div>

    
    <div class="preview-box" id="previewBox">
      <span class="preview-tag" id="previewTag" style="background:#dbeafe;color:#1e40af;">Diction</span>
      <span id="previewText">Precise vocabulary shapes psychological atmosphere and nuance.</span>
    </div>
  </div>

  <script>
    const pillarData = [
      {
        name: "Diction",
        color: "#3b82f6",
        bg: "#dbeafe",
        textCol: "#1e40af",
        desc: "Precise vocabulary shapes psychological atmosphere and nuance."
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      {
        name: "Syntax",
        color: "#10b981",
        bg: "#d1fae5",
        textCol: "#065f46",
        desc: "Sentence length and rhythm dictate tension, urgency, and flow."
      },
      {
        name: "Tone",
        color: "#f59e0b",
        bg: "#fef3c7",
        textCol: "#92400e",
        desc: "Narrative attitude establishes emotional distance and irony."
      },
      {
        name: "Figurative",
        color: "#ec4899",
        bg: "#fce7f3",
        textCol: "#9d174d",
        desc: "Sensory images and metaphors evoke deep subtext and resonance."
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    const previewText = document.getElementById('previewText');

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      previewTag.style.color = d.textCol;
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    // Set initial active state
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</body>
</html>

OGE.10.RL.9

Aligned learning resources

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