typexperiments/index.html at main · pablostanley/typexperiments · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8" />
  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  <title>Typexperiments</title>
  <link rel="preconnect" href="https://fonts.googleapis.com" />
  <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
  <link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap" rel="stylesheet" />
  <link href="https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;1,400&display=swap" rel="stylesheet" />
  <style>
    *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
    html, body { width: 100%; height: 100%; overflow: hidden; background: #0a0a0a; }
    canvas { display: block; width: 100%; height: 100%; position: absolute; top: 0; left: 0; }
    canvas.hidden { display: none; }

    /* Top bar */
    .top-bar {
      position: fixed;
      top: 0; left: 0; right: 0;
      height: 48px;
      display: flex;
      align-items: center;
      padding: 0 24px;
      z-index: 50;
      font-family: 'Inter', system-ui, sans-serif;
      pointer-events: none;
    }
    .site-title {
      font-size: 14px;
      font-weight: 700;
      letter-spacing: -0.01em;
      color: rgba(255,255,255,0.7);
      user-select: none;
      margin-right: 24px;
    }
    .nav-tabs {
      display: flex;
      gap: 4px;
      pointer-events: all;
    }
    .nav-tab {
      padding: 6px 14px;
      border-radius: 8px;
      border: none;
      background: transparent;
      color: rgba(255,255,255,0.35);
      font-family: 'Inter', system-ui, sans-serif;
      font-size: 12px;
      font-weight: 500;
      cursor: pointer;
      transition: all 0.15s;
    }
    .nav-tab:hover { color: rgba(255,255,255,0.6); background: rgba(255,255,255,0.05); }
    .nav-tab.active {
      color: rgba(255,255,255,0.85);
      background: rgba(255,255,255,0.08);
    }

    /* Credits — bottom left */
    .credits {
      position: fixed;
      bottom: 20px;
      left: 24px;
      z-index: 50;
      font-family: 'Inter', system-ui, sans-serif;
      font-size: 11px;
      line-height: 1.6;
      color: rgba(255,255,255,0.35);
    }
    .credits a {
      color: rgba(255,255,255,0.5);
      text-decoration: none;
      transition: color 0.15s;
    }
    .credits a:hover { color: rgba(255,255,255,0.8); }

    /* Control Panel — top right */
    .panel-toggle {
      position: fixed;
      top: 4px;
      right: 20px;
      width: 40px;
      height: 40px;
      border-radius: 10px;
      border: 1px solid rgba(255,255,255,0.1);
      background: rgba(20,20,20,0.8);
      backdrop-filter: blur(12px);
      color: #fff;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      z-index: 100;
      transition: transform 0.2s, opacity 0.2s;
    }
    .panel-toggle:hover { background: rgba(40,40,40,0.95); transform: scale(1.05); }
    .panel-toggle.hidden { opacity: 0; pointer-events: none; transform: scale(0.9); }

    .control-panel {
      position: fixed;
      top: 52px;
      right: 20px;
      width: 300px;
      max-height: calc(100vh - 72px);
      overflow-y: auto;
      border-radius: 14px;
      border: 1px solid rgba(255,255,255,0.1);
      background: rgba(14,14,14,0.92);
      backdrop-filter: blur(20px);
      color: #e0e0e0;
      font-family: 'Inter', system-ui, sans-serif;
      font-size: 12px;
      z-index: 101;
      transform: translateY(-8px) scale(0.97);
      opacity: 0;
      pointer-events: none;
      transition: transform 0.25s cubic-bezier(0.16,1,0.3,1), opacity 0.2s;
    }
    .control-panel.open {
      transform: translateY(0) scale(1);
      opacity: 1;
      pointer-events: all;
    }

    .panel-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 12px 14px 8px;
      border-bottom: 1px solid rgba(255,255,255,0.06);
    }
    .panel-header h2 {
      font-size: 12px;
      font-weight: 600;
      letter-spacing: 0.02em;
      color: #fff;
    }
    .panel-close {
      width: 26px; height: 26px;
      border: none; background: rgba(255,255,255,0.06);
      border-radius: 7px; color: #888; font-size: 15px;
      cursor: pointer; display: flex; align-items: center; justify-content: center;
    }
    .panel-close:hover { background: rgba(255,255,255,0.12); color: #fff; }

    .panel-section {
      padding: 10px 14px;
      border-bottom: 1px solid rgba(255,255,255,0.04);
    }
    .panel-section:last-child { border-bottom: none; }
    .section-title {
      font-size: 10px;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: #666;
      margin-bottom: 8px;
    }

    .effect-grid {
      display: grid;
      grid-template-columns: 1fr 1fr 1fr;
      gap: 5px;
    }
    .effect-btn {
      padding: 6px 0;
      border-radius: 7px;
      border: 1px solid rgba(255,255,255,0.08);
      background: rgba(255,255,255,0.03);
      color: #aaa;
      font-family: 'Inter', system-ui, sans-serif;
      font-size: 11px;
      font-weight: 500;
      cursor: pointer;
      transition: all 0.15s;
    }
    .effect-btn:hover { background: rgba(255,255,255,0.08); color: #fff; }
    .effect-btn.active {
      background: rgba(255,255,255,0.12);
      border-color: rgba(255,255,255,0.25);
      color: #fff;
    }

    .slider-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 12px;
    }
    .slider-row:last-child { margin-bottom: 0; }
    .slider-label { color: #888; font-size: 11px; min-width: 72px; }
    .slider-value {
      color: #666;
      font-size: 10px;
      font-variant-numeric: tabular-nums;
      min-width: 32px;
      text-align: right;
    }
    input[type="range"] {
      -webkit-appearance: none;
      appearance: none;
      flex: 1;
      height: 4px;
      margin: 0 8px;
      border-radius: 2px;
      background: rgba(255,255,255,0.1);
      outline: none;
    }
    input[type="range"]::-webkit-slider-thumb {
      -webkit-appearance: none;
      width: 14px; height: 14px;
      border-radius: 50%;
      background: #fff;
      border: none;
      cursor: pointer;
    }

    select {
      width: 100%;
      padding: 6px 24px 6px 8px;
      border-radius: 7px;
      border: 1px solid rgba(255,255,255,0.1);
      background: rgba(255,255,255,0.05);
      color: #ccc;
      font-family: 'Inter', system-ui, sans-serif;
      font-size: 11px;
      outline: none;
      cursor: pointer;
    }
    select:hover { border-color: rgba(255,255,255,0.2); }

    textarea {
      width: 100%;
      height: 68px;
      padding: 8px 10px;
      border-radius: 7px;
      border: 1px solid rgba(255,255,255,0.1);
      background: rgba(255,255,255,0.04);
      color: #ccc;
      font-family: 'Inter', system-ui, sans-serif;
      font-size: 11px;
      line-height: 1.5;
      resize: vertical;
      outline: none;
    }
    textarea:focus { border-color: rgba(255,255,255,0.25); }

    .btn-row { display: flex; gap: 5px; margin-top: 8px; }
    .action-btn {
      flex: 1;
      padding: 7px 0;
      border-radius: 7px;
      border: 1px solid rgba(255,255,255,0.1);
      background: rgba(255,255,255,0.06);
      color: #ccc;
      font-family: 'Inter', system-ui, sans-serif;
      font-size: 11px;
      font-weight: 500;
      cursor: pointer;
      transition: all 0.15s;
    }
    .action-btn:hover { background: rgba(255,255,255,0.12); color: #fff; }
    .action-btn.primary {
      background: rgba(255,255,255,0.12);
      border-color: rgba(255,255,255,0.2);
      color: #fff;
    }

    .toggle-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 12px;
    }
    .toggle-row:last-child { margin-bottom: 0; }
    .toggle-label { color: #888; font-size: 11px; }
    .toggle-switch {
      width: 36px; height: 20px;
      border-radius: 10px;
      border: none;
      background: rgba(255,255,255,0.1);
      cursor: pointer;
      position: relative;
      transition: background 0.15s;
    }
    .toggle-switch.on { background: rgba(255,180,60,0.5); }
    .toggle-switch::after {
      content: '';
      position: absolute;
      top: 2px; left: 2px;
      width: 16px; height: 16px;
      border-radius: 50%;
      background: #fff;
      transition: transform 0.15s;
    }
    .toggle-switch.on::after { transform: translateX(16px); }

    /* Scrollbar */
    .control-panel::-webkit-scrollbar { width: 4px; }
    .control-panel::-webkit-scrollbar-track { background: transparent; }
    .control-panel::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 2px; }

    /* View panels — hidden by default via opacity/pointer-events, not display */
    .control-panel[data-view] { }
    .control-panel[data-view].wrong-view { display: none; }
  </style>
</head>
<body>
  <!-- Canvases -->
  <canvas id="animCanvas"></canvas>
  <canvas id="lavaCanvas" class="hidden"></canvas>

  <!-- Top bar -->
  <div class="top-bar">
    <span class="site-title">Typexperiments</span>
    <div class="nav-tabs">
      <button class="nav-tab active" data-view="animations">Animations</button>
      <button class="nav-tab" data-view="lava">Cursor is Lava</button>
    </div>
  </div>

  <!-- Credits -->
  <div class="credits">
    Based on <a href="https://github.com/chenglou/pretext" target="_blank" rel="noopener">Pretext</a> by Cheng Lou<br />
    Made by <a href="https://pablostanley.substack.com/" target="_blank" rel="noopener">Pablo Stanley</a> · <a href="https://github.com/pablostanley/typexperiments" target="_blank" rel="noopener">Clone it here</a>
  </div>

  <!-- Controls toggle -->
  <button class="panel-toggle" id="panelToggle" title="Controls">
    <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
      <line x1="4" y1="21" x2="4" y2="14"/><line x1="4" y1="10" x2="4" y2="3"/>
      <line x1="12" y1="21" x2="12" y2="12"/><line x1="12" y1="8" x2="12" y2="3"/>
      <line x1="20" y1="21" x2="20" y2="16"/><line x1="20" y1="12" x2="20" y2="3"/>
      <line x1="1" y1="14" x2="7" y2="14"/><line x1="9" y1="8" x2="15" y2="8"/>
      <line x1="17" y1="16" x2="23" y2="16"/>
    </svg>
  </button>

  <!-- ============ ANIMATIONS PANEL ============ -->
  <div class="control-panel" id="animPanel" data-view="animations">
    <div class="panel-header">
      <h2>Animations</h2>
      <button class="panel-close" data-close>&times;</button>
    </div>

    <div class="panel-section">
      <div class="section-title">Effect</div>
      <div class="effect-grid" id="effectGrid">
        <button class="effect-btn active" data-effect="morph">Morph</button>
        <button class="effect-btn" data-effect="explode">Explode</button>
        <button class="effect-btn" data-effect="pour">Pour</button>
        <button class="effect-btn" data-effect="wave">Wave</button>
        <button class="effect-btn" data-effect="typewriter">Type</button>
        <button class="effect-btn" data-effect="vortex">Vortex</button>
      </div>
    </div>

    <div class="panel-section">
      <div class="section-title">Layout</div>
      <div class="slider-row">
        <span class="slider-label">Width</span>
        <input type="range" id="widthSlider" min="100" max="1200" value="600" />
        <span class="slider-value" id="widthValue">600</span>
      </div>
      <div class="slider-row">
        <span class="slider-label">Font Size</span>
        <input type="range" id="fontSizeSlider" min="14" max="72" value="32" />
        <span class="slider-value" id="fontSizeValue">32</span>
      </div>
      <div class="slider-row">
        <span class="slider-label">Line Height</span>
        <input type="range" id="lineHeightSlider" min="100" max="250" value="150" />
        <span class="slider-value" id="lineHeightValue">1.5</span>
      </div>
    </div>

    <div class="panel-section">
      <div class="section-title">Animation</div>
      <div class="slider-row">
        <span class="slider-label">Duration</span>
        <input type="range" id="durationSlider" min="200" max="3000" value="1200" step="100" />
        <span class="slider-value" id="durationValue">1.2s</span>
      </div>
      <div class="slider-row">
        <span class="slider-label">Stagger</span>
        <input type="range" id="staggerSlider" min="0" max="100" value="30" />
        <span class="slider-value" id="staggerValue">30</span>
      </div>
      <div class="slider-row"><span class="slider-label">Easing</span></div>
      <select id="easingSelect">
        <option value="easeInOutCubic">Cubic (smooth)</option>
        <option value="easeOutElastic">Elastic (bouncy)</option>
        <option value="easeOutBounce">Bounce</option>
        <option value="easeInOutQuad">Quad (gentle)</option>
        <option value="linear">Linear</option>
      </select>
    </div>

    <div class="panel-section" id="effectControls">
      <div class="section-title">Effect Settings</div>
      <div id="effectControlsInner"></div>
    </div>

    <div class="panel-section">
      <div class="section-title">Text</div>
      <textarea id="textInput">Words that explode, reassemble, flow like water. Since you know exact line breaks and widths at any container size, you can smoothly animate text between layouts — morphing from one column width to another, or having text pour into a shape.</textarea>
      <div class="btn-row">
        <button class="action-btn primary" id="playBtn">Play</button>
        <button class="action-btn" id="resetBtn">Reset</button>
      </div>
    </div>
  </div>

  <!-- ============ LAVA PANEL ============ -->
  <div class="control-panel wrong-view" id="lavaPanel" data-view="lava">
    <div class="panel-header">
      <h2>Cursor is Lava</h2>
      <button class="panel-close" data-close>&times;</button>
    </div>

    <div class="panel-section">
      <div class="section-title">Layout</div>
      <select id="lavaLayout">
        <option value="two-col">Two Columns</option>
        <option value="three-col">Three Columns</option>
        <option value="asymmetric">Asymmetric (Sidebar + Main)</option>
        <option value="single">Single Column</option>
      </select>
      <div class="slider-row" style="margin-top:8px">
        <span class="slider-label">Text Size</span>
        <input type="range" id="lavaFontSize" min="10" max="32" value="16" />
        <span class="slider-value" id="lavaFontSizeValue">16</span>
      </div>
    </div>

    <div class="panel-section">
      <div class="section-title">Cursor Effect</div>
      <div class="slider-row">
        <span class="slider-label">Radius</span>
        <input type="range" id="lavaRadius" min="30" max="300" value="140" />
        <span class="slider-value" id="lavaRadiusValue">140</span>
      </div>
      <div class="slider-row">
        <span class="slider-label">Force</span>
        <input type="range" id="lavaForce" min="10" max="300" value="150" />
        <span class="slider-value" id="lavaForceValue">150</span>
      </div>
      <div class="slider-row">
        <span class="slider-label">Spring</span>
        <input type="range" id="lavaSpring" min="1" max="30" value="20" />
        <span class="slider-value" id="lavaSpringValue">20</span>
      </div>
      <div class="slider-row">
        <span class="slider-label">Damping</span>
        <input type="range" id="lavaDamping" min="50" max="98" value="75" />
        <span class="slider-value" id="lavaDampingValue">0.75</span>
      </div>
    </div>

    <div class="panel-section">
      <div class="section-title">Style</div>
      <div class="toggle-row">
        <span class="toggle-label">Heat tint</span>
        <button class="toggle-switch" id="lavaHeatToggle"></button>
      </div>
      <div class="toggle-row">
        <span class="toggle-label">Rotation</span>
        <button class="toggle-switch on" id="lavaRotateToggle"></button>
      </div>
    </div>

    <div class="panel-section">
      <div class="section-title">Text</div>
      <textarea id="lavaTextInput" style="height:100px">The art of typography is not merely the arrangement of letters on a page. It is the orchestration of space, rhythm, and meaning — a dance between form and content that has captivated craftspeople for centuries. Each letterform carries within it a history of human expression, from the carved inscriptions of ancient Rome to the digital typefaces that illuminate our screens today.

When we speak of typographic excellence, we speak of invisible design. The best typography disappears into the reading experience, carrying meaning without calling attention to itself. Yet within this invisibility lies extraordinary complexity: the precise kerning between letter pairs, the optical adjustments that make geometric forms appear balanced, the subtle variations in stroke weight that give a typeface its character.

Consider the space between words — not empty, but charged with potential. Too little and the text becomes a wall; too much and it fragments into isolated islands. The typographer navigates these waters with care, understanding that readability is not a luxury but a fundamental right of the reader. Every decision, from the choice of typeface to the width of margins, serves the ultimate goal of clear communication.

In the digital age, these principles have not diminished but evolved. The responsive nature of modern layouts demands a new fluency — text that adapts and reflows while maintaining its essential grace. This is where measurement meets art, where the precision of algorithms supports the intuition of design.</textarea>
    </div>
  </div>

  <script type="module" src="/src/main.ts"></script>
</body>
</html>