Added Focused mode as default. Also finally adding the icons correctly.

Better fix on mobile tooltips
Created icon for PWA and web
2025-11-29 20:19:08 -05:00 · 2025-11-29 17:10:02 -05:00 · 2025-11-29 17:05:15 -05:00 · 2025-11-29 16:57:07 -05:00
12 changed files with 729 additions and 90 deletions
--- a/bicorder-app/index.html
+++ b/bicorder-app/index.html
@@ -2,11 +2,12 @@
 <html lang="en">
  <head>
    <meta charset="UTF-8" />
-    <link rel="icon" type="image/svg+xml" href="/favicon.ico" />
+    <link rel="icon" type="image/x-icon" href="/favicon.ico" />
+    <link rel="icon" type="image/svg+xml" href="/favicon.svg" />
+    <link rel="apple-touch-icon" sizes="192x192" href="/icon-192.png" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no" />
    <meta name="description" content="A diagnostic tool for the study of protocols" />
-    <meta name="theme-color" content="#ffffff" media="(prefers-color-scheme: light)" />
-    <meta name="theme-color" content="#000000" media="(prefers-color-scheme: dark)" />
+    <meta name="theme-color" content="#1a1a2e" />
    <title>Protocol Bicorder</title>
  </head>
  <body>
--- a/bicorder-app/public/favicon.ico
+++ b/bicorder-app/public/favicon.ico
--- a/bicorder-app/public/favicon.svg
+++ b/bicorder-app/public/favicon.svg
@@ -0,0 +1,14 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 128 128">
+  <defs>
+    <linearGradient id="bgGrad" x1="0%" y1="0%" x2="100%" y2="100%">
+      <stop offset="0%" style="stop-color:#1a1a2e;stop-opacity:1" />
+      <stop offset="100%" style="stop-color:#16213e;stop-opacity:1" />
+    </linearGradient>
+  </defs>
+
+  <!-- Background -->
+  <rect width="128" height="128" fill="url(#bgGrad)" rx="16"/>
+
+  <!-- Large hash symbol -->
+  <text x="64" y="95" font-family="'Courier New', monospace" font-size="100" font-weight="bold" fill="#bbe1fa" text-anchor="middle">#</text>
+</svg>
--- a/bicorder-app/public/icon-192.png
+++ b/bicorder-app/public/icon-192.png
--- a/bicorder-app/public/icon-512.png
+++ b/bicorder-app/public/icon-512.png
--- a/bicorder-app/public/icon.svg
+++ b/bicorder-app/public/icon.svg
@@ -1,11 +1,47 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100">
-  <rect width="100" height="100" fill="#ffffff"/>
-  <text x="50" y="35" font-family="monospace" font-size="16" fill="#000000" text-anchor="middle">
-    Protocol
-  </text>
-  <text x="50" y="55" font-family="monospace" font-size="20" fill="#000000" text-anchor="middle" font-weight="bold">
-    BICORDER
-  </text>
-  <rect x="20" y="65" width="60" height="10" fill="none" stroke="#000000" stroke-width="2"/>
-  <rect x="22" y="67" width="20" height="6" fill="#000000"/>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512">
+  <defs>
+    <linearGradient id="bgGradient" x1="0%" y1="0%" x2="100%" y2="100%">
+      <stop offset="0%" style="stop-color:#1a1a2e;stop-opacity:1" />
+      <stop offset="100%" style="stop-color:#16213e;stop-opacity:1" />
+    </linearGradient>
+    <linearGradient id="accentGradient" x1="0%" y1="0%" x2="100%" y2="100%">
+      <stop offset="0%" style="stop-color:#0f4c75;stop-opacity:1" />
+      <stop offset="100%" style="stop-color:#3282b8;stop-opacity:1" />
+    </linearGradient>
+  </defs>
+
+  <!-- Background -->
+  <rect width="512" height="512" fill="url(#bgGradient)" rx="80"/>
+
+  <!-- Outer frame -->
+  <rect x="64" y="64" width="384" height="384" fill="none" stroke="url(#accentGradient)" stroke-width="8" rx="20"/>
+
+  <!-- Bicorder pattern "|#|" in monospace style -->
+  <g font-family="'Courier New', monospace" font-weight="bold" text-anchor="middle">
+    <!-- Left bar -->
+    <text x="180" y="300" font-size="180" fill="#3282b8">|</text>
+
+    <!-- Center hash -->
+    <text x="256" y="300" font-size="180" fill="#bbe1fa">#</text>
+
+    <!-- Right bar -->
+    <text x="332" y="300" font-size="180" fill="#3282b8">|</text>
+  </g>
+
+  <!-- Decorative scan lines -->
+  <line x1="96" y1="140" x2="416" y2="140" stroke="#3282b8" stroke-width="2" opacity="0.3"/>
+  <line x1="96" y1="372" x2="416" y2="372" stroke="#3282b8" stroke-width="2" opacity="0.3"/>
+
+  <!-- Corner accents -->
+  <rect x="80" y="80" width="30" height="4" fill="#bbe1fa" opacity="0.8"/>
+  <rect x="80" y="80" width="4" height="30" fill="#bbe1fa" opacity="0.8"/>
+
+  <rect x="402" y="80" width="30" height="4" fill="#bbe1fa" opacity="0.8"/>
+  <rect x="428" y="80" width="4" height="30" fill="#bbe1fa" opacity="0.8"/>
+
+  <rect x="80" y="428" width="30" height="4" fill="#bbe1fa" opacity="0.8"/>
+  <rect x="80" y="402" width="4" height="30" fill="#bbe1fa" opacity="0.8"/>
+
+  <rect x="402" y="428" width="30" height="4" fill="#bbe1fa" opacity="0.8"/>
+  <rect x="428" y="402" width="4" height="30" fill="#bbe1fa" opacity="0.8"/>
 </svg>
--- a/bicorder-app/src/App.svelte
+++ b/bicorder-app/src/App.svelte
@@ -14,6 +14,86 @@
    data.metadata.timestamp = new Date().toISOString();
  }

+  // View mode and navigation state
+  type ViewMode = 'focused' | 'list';
+  let viewMode: ViewMode = 'focused'; // Focused is default
+  let currentScreen = 0;
+  let refreshKey = 0; // Used to force component refresh in focused mode
+
+  // Screen types
+  type Screen =
+    | { type: 'metadata' }
+    | { type: 'gradient'; setIndex: number; gradientIndex: number; gradient: Gradient; setName: string }
+    | { type: 'analysis'; index: number; gradient: AnalysisGradient }
+    | { type: 'export' };
+
+  // Calculate all screens based on current shortform setting
+  function calculateScreens(): Screen[] {
+    const screens: Screen[] = [];
+
+    // Metadata screen
+    screens.push({ type: 'metadata' });
+
+    // Diagnostic gradient screens
+    data.diagnostic.forEach((diagnosticSet, setIndex) => {
+      diagnosticSet.gradients.forEach((gradient, gradientIndex) => {
+        if (!data.metadata.shortform || gradient.shortform) {
+          screens.push({
+            type: 'gradient',
+            setIndex,
+            gradientIndex,
+            gradient,
+            setName: diagnosticSet.set_name
+          });
+        }
+      });
+    });
+
+    // Analysis screens (not in shortform)
+    if (!data.metadata.shortform) {
+      data.analysis.forEach((gradient, index) => {
+        screens.push({ type: 'analysis', index, gradient });
+      });
+    }
+
+    // Export screen
+    screens.push({ type: 'export' });
+
+    return screens;
+  }
+
+  $: screens = calculateScreens();
+  $: currentScreenData = screens[currentScreen];
+  $: totalScreens = screens.length;
+
+  function goToNextScreen() {
+    if (currentScreen < totalScreens - 1) {
+      currentScreen++;
+    }
+  }
+
+  function goToPrevScreen() {
+    if (currentScreen > 0) {
+      currentScreen--;
+    }
+  }
+
+  function toggleViewMode() {
+    viewMode = viewMode === 'focused' ? 'list' : 'focused';
+  }
+
+  // Generate ASCII progress bar
+  function generateProgressBar(current: number, total: number): string {
+    const filled = '#';
+    const empty = '-';
+    const barLength = Math.min(total, 20); // Cap at 20 characters for display
+    const filledCount = Math.round((current / total) * barLength);
+    const emptyCount = barLength - filledCount;
+    return filled.repeat(filledCount) + empty.repeat(emptyCount);
+  }
+
+  $: progressBar = generateProgressBar(currentScreen + 1, totalScreens);
+
  // Load saved state from localStorage
  onMount(() => {
    const saved = localStorage.getItem('bicorder-state');
@@ -45,6 +125,27 @@
        console.error('Failed to load saved state:', e);
      }
    }
+
+    // Keyboard navigation for focused mode
+    function handleKeyDown(e: KeyboardEvent) {
+      if (viewMode !== 'focused') return;
+
+      // Only navigate if not typing in an input
+      if (e.target instanceof HTMLInputElement || e.target instanceof HTMLTextAreaElement) {
+        return;
+      }
+
+      if (e.key === 'ArrowRight' || e.key === 'ArrowDown') {
+        e.preventDefault();
+        goToNextScreen();
+      } else if (e.key === 'ArrowLeft' || e.key === 'ArrowUp') {
+        e.preventDefault();
+        goToPrevScreen();
+      }
+    }
+
+    window.addEventListener('keydown', handleKeyDown);
+    return () => window.removeEventListener('keydown', handleKeyDown);
  });

  // Save state whenever it changes
@@ -117,57 +218,181 @@
  <div class="header">
    <div class="title">Protocol</div>
    <div class="title">BICORDER</div>
+    <button class="mode-toggle" on:click={toggleViewMode} aria-label="Toggle view mode">
+      {viewMode === 'focused' ? '☰' : '⊡'}
+    </button>
  </div>

-  <MetadataFields
-    metadata={data.metadata}
-    on:update={handleMetadataUpdate}
-  />
+  {#if viewMode === 'list'}
+    <!-- LIST MODE: Show all sections -->
+    <MetadataFields
+      metadata={data.metadata}
+      on:update={handleMetadataUpdate}
+    />

-  {#each data.diagnostic as diagnosticSet, setIndex}
-    <section class="diagnostic-set">
-      <div class="set-header">{diagnosticSet.set_name.toUpperCase()}</div>
-      <div class="set-description">{diagnosticSet.set_description}</div>
+    {#each data.diagnostic as diagnosticSet, setIndex}
+      <section class="diagnostic-set">
+        <div class="set-header">{diagnosticSet.set_name.toUpperCase()}</div>
+        <div class="set-description">{diagnosticSet.set_description}</div>

-      {#each diagnosticSet.gradients as gradient, gradientIndex}
-        {#if !data.metadata.shortform || gradient.shortform}
-          <GradientSlider
-            {gradient}
-            on:change={(e) => {
-              data.diagnostic[setIndex].gradients[gradientIndex].value = e.detail ?? null;
+        {#each diagnosticSet.gradients as gradient, gradientIndex}
+          {#if !data.metadata.shortform || gradient.shortform}
+            <GradientSlider
+              {gradient}
+              on:change={(e) => {
+                data.diagnostic[setIndex].gradients[gradientIndex].value = e.detail ?? null;
+                data = data;
+              }}
+              on:notes={(e) => {
+                data.diagnostic[setIndex].gradients[gradientIndex].notes = e.detail;
+                data = data;
+              }}
+            />
+          {/if}
+        {/each}
+      </section>
+    {/each}
+
+    <section class="analysis-section">
+      <div class="set-header">ANALYSIS</div>
+
+      {#each data.analysis as analysisItem, index}
+        <AnalysisDisplay
+          gradient={analysisItem}
+          on:change={(e) => {
+            if (!analysisItem.automated) {
+              data.analysis[index].value = e.detail ?? null;
              data = data;
-            }}
-            on:notes={(e) => {
-              data.diagnostic[setIndex].gradients[gradientIndex].notes = e.detail;
-              data = data;
-            }}
-          />
-        {/if}
+            }
+          }}
+          on:notes={(e) => {
+            data.analysis[index].notes = e.detail;
+            data = data;
+          }}
+        />
      {/each}
    </section>
-  {/each}

-  <section class="analysis-section">
-    <div class="set-header">ANALYSIS</div>
+    <ExportControls {data} on:reset={handleReset} />

-    {#each data.analysis as analysisItem, index}
-      <AnalysisDisplay
-        gradient={analysisItem}
-        on:change={(e) => {
-          if (!analysisItem.automated) {
-            data.analysis[index].value = e.detail ?? null;
-            data = data;
-          }
-        }}
-        on:notes={(e) => {
-          data.analysis[index].notes = e.detail;
-          data = data;
-        }}
-      />
-    {/each}
-  </section>
+  {:else}
+    <!-- FOCUSED MODE: Show one screen at a time -->
+    <div class="focused-container">
+      {#if currentScreenData.type === 'metadata'}
+        <div class="focused-screen">
+          <MetadataFields
+            metadata={data.metadata}
+            on:update={handleMetadataUpdate}
+          />
+        </div>

-  <ExportControls {data} on:reset={handleReset} />
+      {:else if currentScreenData.type === 'gradient'}
+        {@const screen = currentScreenData}
+        <div class="focused-screen gradient-screen">
+          <div class="screen-category">{screen.setName.toUpperCase()}</div>
+
+          <div class="gradient-focused">
+            <div class="term-desc left-desc">
+              <div class="term-name">{screen.gradient.term_left}</div>
+              <div class="description-text">{screen.gradient.term_left_description}</div>
+            </div>
+
+            {#key refreshKey}
+              <GradientSlider
+                gradient={screen.gradient}
+                focusedMode={true}
+                on:change={(e) => {
+                  data.diagnostic[screen.setIndex].gradients[screen.gradientIndex].value = e.detail ?? null;
+                  data = data;
+                  refreshKey++; // Force component refresh
+                }}
+                on:notes={(e) => {
+                  data.diagnostic[screen.setIndex].gradients[screen.gradientIndex].notes = e.detail;
+                  data = data;
+                  refreshKey++; // Force component refresh
+                }}
+              />
+            {/key}
+
+            <div class="term-desc right-desc">
+              <div class="term-name">{screen.gradient.term_right}</div>
+              <div class="description-text">{screen.gradient.term_right_description}</div>
+            </div>
+          </div>
+        </div>
+
+      {:else if currentScreenData.type === 'analysis'}
+        {@const screen = currentScreenData}
+        <div class="focused-screen gradient-screen">
+          <div class="screen-category">ANALYSIS</div>
+
+          <div class="gradient-focused">
+            <div class="term-desc left-desc">
+              <div class="term-name">{screen.gradient.term_left}</div>
+              <div class="description-text">{screen.gradient.term_left_description}</div>
+            </div>
+
+            {#key refreshKey}
+              <AnalysisDisplay
+                gradient={screen.gradient}
+                focusedMode={true}
+                on:change={(e) => {
+                  if (!screen.gradient.automated) {
+                    data.analysis[screen.index].value = e.detail ?? null;
+                    data = data;
+                    refreshKey++; // Force component refresh
+                  }
+                }}
+                on:notes={(e) => {
+                  data.analysis[screen.index].notes = e.detail;
+                  data = data;
+                  refreshKey++; // Force component refresh
+                }}
+              />
+            {/key}
+
+            <div class="term-desc right-desc">
+              <div class="term-name">{screen.gradient.term_right}</div>
+              <div class="description-text">{screen.gradient.term_right_description}</div>
+            </div>
+          </div>
+        </div>
+
+      {:else if currentScreenData.type === 'export'}
+        <div class="focused-screen">
+          <ExportControls {data} focusedMode={true} on:reset={handleReset} />
+        </div>
+      {/if}
+    </div>
+
+    <!-- Navigation and Progress -->
+    <div class="focused-navigation" class:no-border={currentScreenData.type === 'export'}>
+      <div class="nav-buttons">
+        <button
+          class="nav-btn prev-btn"
+          on:click={goToPrevScreen}
+          disabled={currentScreen === 0}
+          aria-label="Previous screen"
+        >
+          ← Previous
+        </button>
+
+        <button
+          class="nav-btn next-btn"
+          on:click={goToNextScreen}
+          disabled={currentScreen === totalScreens - 1}
+          aria-label="Next screen"
+        >
+          Next →
+        </button>
+      </div>
+
+      <div class="progress-indicator">
+        <div class="progress-bar">{progressBar}</div>
+        <div class="progress-numbers">{currentScreen + 1} / {totalScreens}</div>
+      </div>
+    </div>
+  {/if}
 </main>

 <style>
@@ -175,6 +400,9 @@
    max-width: 800px;
    margin: 0 auto;
    padding: 1rem;
+    min-height: 100vh;
+    display: flex;
+    flex-direction: column;
  }

  .header {
@@ -182,6 +410,7 @@
    margin-bottom: 2rem;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 1rem;
+    position: relative;
  }

  .title {
@@ -190,6 +419,27 @@
    letter-spacing: 0.2rem;
  }

+  .mode-toggle {
+    position: absolute;
+    top: 0;
+    right: 0;
+    padding: 0.3rem 0.6rem;
+    font-size: 0.9rem;
+    cursor: pointer;
+    background: var(--bg-color);
+    color: var(--fg-color);
+    border: 1px solid var(--border-color);
+    min-height: auto;
+    opacity: 0.4;
+    transition: opacity 0.2s;
+  }
+
+  .mode-toggle:hover {
+    opacity: 0.8;
+    background-color: var(--input-bg);
+    border-color: var(--border-color);
+  }
+
  .diagnostic-set, .analysis-section {
    margin: 2rem 0;
    padding: 1rem 0;
@@ -211,6 +461,135 @@
    opacity: 0.8;
  }

+  /* Focused Mode Styles */
+  .focused-container {
+    flex: 1;
+    display: flex;
+    flex-direction: column;
+    justify-content: center;
+    min-height: 400px;
+    padding: 2rem 0;
+  }
+
+  .focused-screen {
+    animation: fadeIn 0.3s ease-in;
+  }
+
+  @keyframes fadeIn {
+    from {
+      opacity: 0;
+      transform: translateY(10px);
+    }
+    to {
+      opacity: 1;
+      transform: translateY(0);
+    }
+  }
+
+  .gradient-screen {
+    max-width: 700px;
+    margin: 0 auto;
+    width: 100%;
+  }
+
+  .screen-category {
+    text-align: center;
+    font-size: 1rem;
+    font-weight: bold;
+    letter-spacing: 0.2rem;
+    margin-bottom: 2rem;
+    opacity: 0.6;
+  }
+
+  .gradient-focused {
+    padding: 2rem;
+    border: 2px solid var(--border-color);
+    background-color: var(--bg-color);
+    display: flex;
+    flex-direction: column;
+    gap: 2rem;
+  }
+
+  .term-desc {
+    max-width: 100%;
+  }
+
+  .term-desc.left-desc {
+    text-align: left;
+  }
+
+  .term-desc.right-desc {
+    text-align: right;
+  }
+
+  .term-name {
+    font-weight: bold;
+    font-size: 1.1rem;
+    margin-bottom: 0.75rem;
+    color: var(--fg-color);
+  }
+
+  .description-text {
+    font-size: 0.85rem;
+    line-height: 1.5;
+    opacity: 0.8;
+    color: var(--fg-color);
+  }
+
+  .focused-navigation {
+    display: flex;
+    flex-direction: column;
+    gap: 1.5rem;
+    padding: 1.5rem 0;
+    margin-top: auto;
+    border-top: 2px solid var(--border-color);
+  }
+
+  .focused-navigation.no-border {
+    border-top: none;
+  }
+
+  .nav-buttons {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    gap: 1rem;
+  }
+
+  .nav-btn {
+    padding: 0.75rem 1.5rem;
+    font-size: 1rem;
+    min-width: 120px;
+  }
+
+  .nav-btn:disabled {
+    opacity: 0.3;
+    cursor: not-allowed;
+  }
+
+  .progress-indicator {
+    text-align: center;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    gap: 0.5rem;
+  }
+
+  .progress-bar {
+    font-family: 'Courier New', monospace;
+    font-size: 1rem;
+    letter-spacing: 0.1rem;
+    font-weight: bold;
+    color: var(--fg-color);
+  }
+
+  .progress-numbers {
+    font-size: 0.9rem;
+    font-weight: bold;
+    letter-spacing: 0.1rem;
+    opacity: 0.7;
+  }
+
  @media (max-width: 768px) {
    main {
      padding: 0.5rem;
@@ -223,5 +602,34 @@
    .set-header {
      font-size: 1rem;
    }
+
+    .mode-toggle {
+      font-size: 0.85rem;
+      padding: 0.25rem 0.5rem;
+    }
+
+    .progress-bar {
+      font-size: 0.85rem;
+      letter-spacing: 0.05rem;
+    }
+
+    .progress-numbers {
+      font-size: 0.8rem;
+    }
+
+    .focused-container {
+      padding: 1rem 0;
+    }
+
+    .gradient-focused {
+      padding: 1rem;
+      gap: 1.5rem;
+    }
+
+    .nav-btn {
+      min-width: 80px;
+      padding: 0.5rem 1rem;
+      font-size: 0.9rem;
+    }
  }
 </style>
--- a/bicorder-app/src/components/AnalysisDisplay.svelte
+++ b/bicorder-app/src/components/AnalysisDisplay.svelte
@@ -4,6 +4,7 @@
  import Tooltip from './Tooltip.svelte';

  export let gradient: AnalysisGradient;
+  export let focusedMode: boolean = false;

  const dispatch = createEventDispatcher<{
    change: number | null;
@@ -98,12 +99,14 @@
 </script>

 <div class="analysis-gradient">
-  <div class="gradient-row">
-    <div class="term left">
-      <Tooltip text={gradient.term_left_description}>
-        {gradient.term_left}
-      </Tooltip>
-    </div>
+  <div class="gradient-row" class:focused={focusedMode}>
+    {#if !focusedMode}
+      <div class="term left">
+        <Tooltip text={gradient.term_left_description}>
+          {gradient.term_left}
+        </Tooltip>
+      </div>
+    {/if}

    <div class="bar-container">
      <button
@@ -124,11 +127,13 @@
      </button>
    </div>

-    <div class="term right">
-      <Tooltip text={gradient.term_right_description}>
-        {gradient.term_right}
-      </Tooltip>
-    </div>
+    {#if !focusedMode}
+      <div class="term right">
+        <Tooltip text={gradient.term_right_description}>
+          {gradient.term_right}
+        </Tooltip>
+      </div>
+    {/if}
  </div>

  <div class="value-display">
@@ -200,6 +205,15 @@
    margin-bottom: 0.5rem;
  }

+  .gradient-row.focused {
+    display: flex;
+    justify-content: center;
+  }
+
+  .gradient-row.focused .bar-container {
+    width: 100%;
+  }
+
  .term {
    text-align: center;
    font-size: 0.9rem;
@@ -257,6 +271,11 @@
    font-size: 0.9rem;
  }

+  .analysis-gradient .value-display {
+    margin-top: 0.5rem;
+    margin-bottom: 0.25rem;
+  }
+
  .auto-label {
    opacity: 0.6;
    font-size: 0.8rem;
--- a/bicorder-app/src/components/ExportControls.svelte
+++ b/bicorder-app/src/components/ExportControls.svelte
@@ -3,6 +3,7 @@
  import type { BicorderState } from '../types';

  export let data: BicorderState;
+  export let focusedMode: boolean = false;

  const dispatch = createEventDispatcher<{
    reset: void;
@@ -121,7 +122,7 @@
  }
 </script>

-<section class="export-controls">
+<section class="export-controls" class:focused={focusedMode}>
  <div class="button-group">
    <button on:click={exportToJSON}>
      💾 Export JSON
@@ -170,6 +171,10 @@
    border-top: 2px solid var(--border-color);
  }

+  .export-controls.focused {
+    border-top: none;
+  }
+
  .button-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
--- a/bicorder-app/src/components/GradientSlider.svelte
+++ b/bicorder-app/src/components/GradientSlider.svelte
@@ -4,6 +4,7 @@
  import Tooltip from './Tooltip.svelte';

  export let gradient: Gradient;
+  export let focusedMode: boolean = false;

  const dispatch = createEventDispatcher<{
    change: number;
@@ -94,12 +95,14 @@
 </script>

 <div class="gradient-container">
-  <div class="gradient-row">
-    <div class="term left">
-      <Tooltip text={gradient.term_left_description}>
-        {gradient.term_left}
-      </Tooltip>
-    </div>
+  <div class="gradient-row" class:focused={focusedMode}>
+    {#if !focusedMode}
+      <div class="term left">
+        <Tooltip text={gradient.term_left_description}>
+          {gradient.term_left}
+        </Tooltip>
+      </div>
+    {/if}

    <div class="bar-container">
      <button
@@ -117,11 +120,13 @@
      </button>
    </div>

-    <div class="term right">
-      <Tooltip text={gradient.term_right_description}>
-        {gradient.term_right}
-      </Tooltip>
-    </div>
+    {#if !focusedMode}
+      <div class="term right">
+        <Tooltip text={gradient.term_right_description}>
+          {gradient.term_right}
+        </Tooltip>
+      </div>
+    {/if}
  </div>

  <div class="value-display">
@@ -179,6 +184,15 @@
    margin-bottom: 0.5rem;
  }

+  .gradient-row.focused {
+    display: flex;
+    justify-content: center;
+  }
+
+  .gradient-row.focused .bar-container {
+    width: 100%;
+  }
+
  .term {
    text-align: center;
    font-size: 0.9rem;
@@ -231,6 +245,11 @@
    font-size: 0.9rem;
  }

+  .gradient-container .value-display {
+    margin-top: 0.5rem;
+    margin-bottom: 0.25rem;
+  }
+
  .controls {
    margin-top: 0.5rem;
    display: flex;
--- a/bicorder-app/src/components/Tooltip.svelte
+++ b/bicorder-app/src/components/Tooltip.svelte
@@ -1,15 +1,22 @@
 <script lang="ts">
+  import { tick } from 'svelte';
+
  export let text: string;

  let showTooltip = false;
  let touchTimer: number;
  let isLongPress = false;
+  let tooltipElement: HTMLSpanElement;
+  let wrapperElement: HTMLSpanElement;
+  let tooltipPosition = { align: 'center', vertical: 'top' };

-  function handleTouchStart() {
+  async function handleTouchStart() {
    isLongPress = false;
-    touchTimer = window.setTimeout(() => {
+    touchTimer = window.setTimeout(async () => {
      showTooltip = true;
      isLongPress = true;
+      await tick();
+      await updateTooltipPosition();
    }, 500); // Show after 500ms press
  }

@@ -23,12 +30,14 @@
    }
  }

-  function handleClick() {
+  async function handleClick() {
    // Toggle tooltip on click/tap
    if (!isLongPress) {
      showTooltip = !showTooltip;
      // Auto-hide after 3 seconds
      if (showTooltip) {
+        await tick();
+        await updateTooltipPosition();
        setTimeout(() => {
          showTooltip = false;
        }, 3000);
@@ -37,16 +46,59 @@
    isLongPress = false;
  }

-  function handleMouseEnter() {
+  async function handleMouseEnter() {
    showTooltip = true;
+    await tick();
+    await updateTooltipPosition();
  }

  function handleMouseLeave() {
    showTooltip = false;
  }
+
+  async function updateTooltipPosition() {
+    // Wait for next frame to ensure rendering is complete
+    await new Promise(resolve => requestAnimationFrame(resolve));
+
+    if (!tooltipElement || !wrapperElement) return;
+
+    const wrapperRect = wrapperElement.getBoundingClientRect();
+    const tooltipRect = tooltipElement.getBoundingClientRect();
+    const viewportWidth = window.innerWidth;
+    const viewportHeight = window.innerHeight;
+    const padding = 10;
+
+    // Calculate tooltip width and position
+    const tooltipWidth = tooltipRect.width;
+    const wrapperCenterX = wrapperRect.left + wrapperRect.width / 2;
+
+    // Determine horizontal alignment
+    let align = 'center';
+
+    // Check if center alignment would overflow
+    const centerLeft = wrapperCenterX - tooltipWidth / 2;
+    const centerRight = wrapperCenterX + tooltipWidth / 2;
+
+    if (centerLeft < padding) {
+      // Would overflow left, align to left edge of wrapper
+      align = 'left';
+    } else if (centerRight > viewportWidth - padding) {
+      // Would overflow right, align to right edge of wrapper
+      align = 'right';
+    }
+
+    // Check vertical overflow
+    let vertical = 'top';
+    if (tooltipRect.top < padding) {
+      vertical = 'bottom';
+    }
+
+    tooltipPosition = { align, vertical };
+  }
 </script>

 <span
+  bind:this={wrapperElement}
  class="tooltip-wrapper"
  on:mouseenter={handleMouseEnter}
  on:mouseleave={handleMouseLeave}
@@ -61,7 +113,16 @@
 >
  <slot />
  {#if showTooltip}
-    <span class="tooltip-text" role="status" aria-live="polite">
+    <span
+      bind:this={tooltipElement}
+      class="tooltip-text"
+      class:align-left={tooltipPosition.align === 'left'}
+      class:align-right={tooltipPosition.align === 'right'}
+      class:align-center={tooltipPosition.align === 'center'}
+      class:position-bottom={tooltipPosition.vertical === 'bottom'}
+      role="status"
+      aria-live="polite"
+    >
      {text}
    </span>
  {/if}
@@ -79,19 +140,43 @@
  .tooltip-text {
    position: absolute;
    bottom: 125%;
-    left: 50%;
-    transform: translateX(-50%);
    background-color: var(--bg-color);
    color: var(--fg-color);
    border: 2px solid var(--border-color);
    padding: 0.5rem;
    z-index: 1000;
    width: max-content;
-    max-width: 300px;
+    max-width: min(300px, calc(100vw - 20px));
    font-size: 0.85rem;
    line-height: 1.4;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
+    word-wrap: break-word;
+    white-space: normal;
+  }
+
+  /* Horizontal alignment variants */
+  .tooltip-text.align-center {
+    left: 50%;
+    transform: translateX(-50%);
+  }
+
+  .tooltip-text.align-left {
+    left: 0;
+    right: auto;
+    transform: none;
+  }
+
+  .tooltip-text.align-right {
+    right: 0;
+    left: auto;
+    transform: none;
+  }
+
+  /* Vertical position variant (when tooltip would overflow top) */
+  .tooltip-text.position-bottom {
+    bottom: auto;
+    top: 125%;
  }

  @media (prefers-color-scheme: dark) {
@@ -100,7 +185,8 @@
    }
  }

-  .tooltip-text::after {
+  /* Arrow positioning for center-aligned tooltip */
+  .tooltip-text.align-center::after {
    content: '';
    position: absolute;
    top: 100%;
@@ -111,9 +197,48 @@
    border-color: var(--border-color) transparent transparent transparent;
  }

+  .tooltip-text.align-center.position-bottom::after {
+    top: auto;
+    bottom: 100%;
+    border-color: transparent transparent var(--border-color) transparent;
+  }
+
+  /* Arrow positioning for left-aligned tooltip */
+  .tooltip-text.align-left::after {
+    content: '';
+    position: absolute;
+    top: 100%;
+    left: 1rem;
+    border-width: 5px;
+    border-style: solid;
+    border-color: var(--border-color) transparent transparent transparent;
+  }
+
+  .tooltip-text.align-left.position-bottom::after {
+    top: auto;
+    bottom: 100%;
+    border-color: transparent transparent var(--border-color) transparent;
+  }
+
+  /* Arrow positioning for right-aligned tooltip */
+  .tooltip-text.align-right::after {
+    content: '';
+    position: absolute;
+    top: 100%;
+    right: 1rem;
+    border-width: 5px;
+    border-style: solid;
+    border-color: var(--border-color) transparent transparent transparent;
+  }
+
+  .tooltip-text.align-right.position-bottom::after {
+    top: auto;
+    bottom: 100%;
+    border-color: transparent transparent var(--border-color) transparent;
+  }
+
  @media (max-width: 768px) {
    .tooltip-text {
-      max-width: 250px;
      font-size: 0.8rem;
    }
  }
--- a/bicorder-app/vite.config.ts
+++ b/bicorder-app/vite.config.ts
@@ -15,15 +15,27 @@ export default defineConfig({
    svelte(),
    VitePWA({
      registerType: 'autoUpdate',
-      includeAssets: ['favicon.ico'],
+      includeAssets: ['favicon.ico', 'favicon.svg', 'icon-192.png', 'icon-512.png'],
      manifest: {
        name: 'Protocol Bicorder',
        short_name: 'Bicorder',
        description: 'A diagnostic tool for the study of protocols',
-        theme_color: '#ffffff',
-        background_color: '#ffffff',
+        theme_color: '#1a1a2e',
+        background_color: '#1a1a2e',
        display: 'standalone',
        icons: [
+          {
+            src: '/icon-192.png',
+            sizes: '192x192',
+            type: 'image/png',
+            purpose: 'any'
+          },
+          {
+            src: '/icon-512.png',
+            sizes: '512x512',
+            type: 'image/png',
+            purpose: 'any'
+          },
          {
            src: '/icon.svg',
            sizes: 'any',
Author	SHA1	Message	Date
Nathan Schneider	0e437d2b88	Added Focused mode as default. Also finally adding the icons correctly.	2025-11-29 20:19:08 -05:00
Nathan Schneider	bcc6727917	Better fix on mobile tooltips	2025-11-29 17:10:02 -05:00
Nathan Schneider	af52f32330	Created icon for PWA and web	2025-11-29 17:05:15 -05:00
Nathan Schneider	d278e8998a	Fixed mobile tooltip positioning on mobile	2025-11-29 16:57:07 -05:00