fix: bunch of vibed edits to fix vibed edits

3 files changed, 15 insertions, 15 deletions

diff --git a/README.md b/README.md
index 5ade843..f7afdd4 100644
--- a/README.md
+++ b/README.md
@@ -8,12 +8,12 @@ Live at [coffee.gumx.cc](https://coffee.gumx.cc). Source at [git.gumx.cc/ccc](ht
 
 ## Features
 
-- **Contributions heatmap** — 53 × 7 grid (Sunday-aligned) covering the past 52 weeks, rendered in SVG. Month labels along the top, Mon/Wed/Fri labels on the left. Today's cell has a visible outline.
-- **5-level greyscale scale** — cup counts are bucketed proportionally to `MAX_CUPS` using `Math.round`. A legend is shown below the heatmap.
-- **Hover tooltips** — hovering any cell shows the date and cup count in a fixed-position tooltip.
-- **Two modes** — local mode (full editing, localStorage) or static site mode (read-only, fetches from a remote URL).
-- **Stats** — today's cups, current streak, total cups, and daily average.
-- **Light and dark mode** — full `prefers-color-scheme` support via CSS custom properties. The heatmap re-renders if the OS theme changes mid-session.
+- **Contributions heatmap**: 53 x 7 grid (Sunday-aligned) covering the past 52 weeks, rendered in SVG. Month labels along the top, Mon/Wed/Fri labels on the left. Today's cell has a visible outline.
+- **5-level greyscale scale**: cup counts are bucketed proportionally to `MAX_CUPS` using `Math.round`. A legend is shown below the heatmap.
+- **Hover tooltips**: hovering any cell shows the date and cup count in a fixed-position tooltip.
+- **Two modes**: local mode (full editing, localStorage) or static site mode (read-only, fetches from a remote URL).
+- **Stats**: today's cups, current streak, total cups, and daily average.
+- **Light and dark mode**: full `prefers-color-scheme` support via CSS custom properties. The heatmap re-renders if the OS theme changes mid-session.
 
 ---
 
@@ -21,7 +21,7 @@ Live at [coffee.gumx.cc](https://coffee.gumx.cc). Source at [git.gumx.cc/ccc](ht
 
 | File | Description |
 |---|---|
-| `ccc.html` | The entire application — one self-contained HTML file |
+| `ccc.html` | The entire application: one self-contained HTML file |
 | `data.json` | Example data file for static site mode |
 | `README.md` | This document |
 | `LICENSE` | MIT licence |
@@ -52,8 +52,8 @@ A hint below the log controls reads: *"click any cell to edit that day's count"*
 
 ### Import and Export
 
-- **Export JSON** — downloads your current data as `ccc-data.json`.
-- **Import JSON** — opens a file picker; selecting a valid JSON file replaces the current data. Invalid files show an alert.
+- **Export JSON**: downloads your current data as `ccc-data.json`.
+- **Import JSON**: opens a file picker; selecting a valid JSON file replaces the current data. Invalid files show an alert.
 
 The data format is described below.
 
@@ -67,7 +67,7 @@ In static site mode:
 
 - All editing controls are hidden.
 - Import and export are unavailable.
-- A **"static site mode — read-only"** notice appears below the title.
+- A **"static site mode: read-only"** notice appears below the title.
 - Data is never written to `localStorage`.
 
 To use static site mode, host `ccc.html` and `data.json` on any static hosting service (GitHub Pages, Netlify, etc.), then set `DATA_URL` to the full URL of `data.json`.
@@ -116,4 +116,4 @@ Data is stored as a JSON object with a single `entries` key. Each entry is a dat
 
 ## Licence
 
-MIT — see [LICENSE](LICENSE).
+MIT. see [LICENSE](LICENSE).
diff --git a/ccc.html b/ccc.html
index 2ad05a0..e4b0b6a 100644
--- a/ccc.html
+++ b/ccc.html
@@ -35,7 +35,7 @@
   <h1>coffee</h1>
 
   <div id="ccc-intro">
-    <p>A minimal coffee tracker. Log your daily cups and track your habits. Data lives in your browser — no account needed.</p>
+    <p>A minimal coffee tracker. Log your daily cups and track your habits. Data lives in your browser, no account needed.</p>
   </div>
 
   <div class="heatmap-wrap">
@@ -93,7 +93,7 @@
 
   <script>
     // ─────────────────────────────────────────────────────────────
-    // CONFIG — edit these values to configure the app
+    // CONFIG: edit these values to configure the app
     // ─────────────────────────────────────────────────────────────
     const CONFIG = {
       DATA_URL: "data.json",   // "" = local mode | "<url>" = static site mode
@@ -267,7 +267,7 @@
           g.addEventListener("mouseenter", (e) => {
             const cups = entries[iso] || 0;
             const label = cups === 1 ? "cup" : "cups";
-            tooltip.textContent = `${formatDisplay(iso)} — ${cups} ${label}`;
+            tooltip.textContent = `${formatDisplay(iso)}: ${cups} ${label}`;
             tooltip.style.display = "block";
             positionTooltip(e);
           });
diff --git a/styles/ccc.css b/styles/ccc.css
index cbf4853..edb0899 100644
--- a/styles/ccc.css
+++ b/styles/ccc.css
@@ -1,4 +1,4 @@
-/* ccc app-specific styles — base typography/layout from /styles/main.css */
+/* ccc app-specific styles; base typography/layout from /styles/main.css */
 
 /* Extra reset the app needs beyond main.css */
 *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }