Shared palette for the wizard and installer page

Warm grey text on near-black, amber #c28947, dark brown solid buttons. The
wizard strip no longer labels LEDs before the LED count is known.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

.github/workflows/installer.yml

@@ -48,9 +48,10 @@ jobs:
           BUILD_DIR: ${{ steps.build.outputs.name }}
           VERSION: ${{ steps.version.outputs.version }}
         run: |
-          mkdir -p site
+          mkdir -p site/fonts
           cp -r "$BUILD_DIR" site/firmware
           rm -f site/firmware/*.elf
+          cp wizard/fonts/plex-sans.woff2 wizard/fonts/plex-mono-400.woff2 wizard/fonts/OFL.txt site/fonts/
           sed "s/__VERSION__/$VERSION/g" installer/index.html > site/index.html
           ls -R site
 

installer/index.html

@@ -8,33 +8,32 @@
 <script type="module" src="https://unpkg.com/esp-web-tools@10.4.0/dist/web/install-button.js?module"></script>
 <style>
 :root{
-  --bg:#ffffff; --text:#1f1f1f; --muted:#5f5f5f; --line:#e2e2e2; --accent:#b35c00; --warn-bg:#fff5e8;
-  --button:#1f1f1f; --button-text:#ffffff;
-  color-scheme:light dark;
+  --bg:#07090a; --panel:#0e0e10; --text:#dfd8c9; --muted:#8d8980; --dim:#55534f;
+  --line:#171514; --line-2:#1f1d16; --accent:#c28947;
+  --button:#2e281b; --button-text:#dddad6;
+  color-scheme:dark;
 }
-@media (prefers-color-scheme:dark){
-  :root{--bg:#121212; --text:#e8e8e8; --muted:#a0a0a0; --line:#2e2e2e; --accent:#ffb35a; --warn-bg:#2a2016;
-    --button:#e8e8e8; --button-text:#121212}
-}
-body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 system-ui,-apple-system,"Segoe UI",sans-serif}
+@font-face{font-family:"IBM Plex Sans";font-weight:100 700;font-display:swap;src:url(fonts/plex-sans.woff2) format("woff2")}
+@font-face{font-family:"IBM Plex Mono";font-weight:400;font-display:swap;src:url(fonts/plex-mono-400.woff2) format("woff2")}
+body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 "IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif}
 main{max-width:640px;margin:0 auto;padding:48px 16px 64px}
-h1{font-size:28px;line-height:1.2;margin:0 0 12px}
+h1{font-size:28px;line-height:1.2;font-weight:600;margin:0 0 12px}
 h2{font-size:19px;margin:40px 0 10px}
 p{margin:0 0 12px}
 .muted{color:var(--muted)}
 ol{padding-left:22px;margin:0 0 20px}
 li{margin:0 0 6px}
 a{color:var(--accent)}
-code{font:14px ui-monospace,Menlo,monospace}
+code{font:14px "IBM Plex Mono",ui-monospace,Menlo,monospace;color:var(--text)}
 .install{margin:24px 0 0}
-.install button{border:0;border-radius:6px;background:var(--button);color:var(--button-text);font:600 16px/1 system-ui,sans-serif;padding:13px 20px;cursor:pointer}
+.install button{border:1px solid var(--line-2);border-radius:3px;background:var(--button);color:var(--button-text);font:500 15px/1 "IBM Plex Sans",system-ui,sans-serif;padding:14px 20px;cursor:pointer}
 esp-web-install-button[install-unsupported] button{display:none}
-.warn{background:var(--warn-bg);border-left:3px solid var(--accent);padding:10px 14px;margin:20px 0 0;font-size:15px}
+.warn{background:var(--panel);border-left:2px solid var(--accent);padding:10px 14px;margin:20px 0 0;font-size:15px;color:var(--text)}
 footer{border-top:1px solid var(--line);margin-top:48px;padding-top:16px;font-size:14px;color:var(--muted)}
 footer ul{list-style:none;padding:0;margin:0 0 12px}
 footer li{display:inline;margin-right:16px}
 /* ESP Web Tools dialogs */
-esp-web-install-button{--improv-primary-color:var(--accent);--mdc-theme-primary:var(--accent)}
+esp-web-install-button{--improv-primary-color:var(--accent);--improv-text-color:var(--text);--mdc-theme-primary:var(--accent);--mdc-theme-surface:var(--panel);--mdc-dialog-heading-ink-color:var(--text);--mdc-dialog-content-ink-color:var(--muted)}
 </style>
 </head>
 <body>
@@ -68,7 +67,7 @@ esp-web-install-button{--improv-primary-color:var(--accent);--mdc-theme-primary:
       <li><a href="https://github.com/RandomPedestrian07/follow-me-stairs">Source and documentation</a></li>
       <li><a href="https://github.com/RandomPedestrian07/follow-me-stairs/blob/main/docs/settings.md">Settings</a></li>
     </ul>
-    MIT license. Installer by <a href="https://esphome.github.io/esp-web-tools/">ESP Web Tools</a>.
+    MIT license. IBM Plex fonts: <a href="fonts/OFL.txt">SIL Open Font License 1.1</a>. Installer by <a href="https://esphome.github.io/esp-web-tools/">ESP Web Tools</a>.
   </footer>
 </main>
 </body>

wizard/wizard.html

@@ -61,11 +61,12 @@
 @font-face{font-family:"IBM Plex Mono";font-weight:400;font-display:swap;src:url(fonts/plex-mono-400.woff2) format("woff2")}
 @font-face{font-family:"IBM Plex Mono";font-weight:500 600;font-display:swap;src:url(fonts/plex-mono-500.woff2) format("woff2")}
 :root{
-  --bg:#0a0a0b; --panel:#0e0e10;
-  --ink:#ece8df; --ink-2:rgba(236,232,223,.62); --ink-3:rgba(236,232,223,.36); --ink-4:rgba(236,232,223,.14);
-  --line:rgba(236,232,223,.1); --line-2:rgba(236,232,223,.2);
-  --warm:#ffb35a; --warm-2:#ffd6a0;
-  --bad:#ff8a7a;
+  --bg:#07090a; --panel:#0e0e10;
+  --ink:#dfd8c9; --ink-2:rgba(223,216,201,.62); --ink-3:rgba(223,216,201,.36); --ink-4:rgba(223,216,201,.14);
+  --line:rgba(223,216,201,.1); --line-2:rgba(223,216,201,.2);
+  --warm:#c28947; --warm-2:#c2a37a;
+  --fill:#2e281b; --fill-ink:#dddad6; --fill-hover:#3a3324;   /* solid buttons, toast, progress */
+  --bad:#c2695d;
   --sans:"IBM Plex Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
   --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
   color-scheme:dark;
@@ -104,7 +105,7 @@ button,input{font:inherit;color:inherit}
 .draw{position:relative;background:var(--panel);border-right:1px solid var(--line);overflow:hidden;
   background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
   background-size:32px 32px;background-position:-1px -1px}
-.draw::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 40%,rgba(10,10,11,.85) 100%);pointer-events:none}
+.draw::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 40%,rgba(7,9,10,.85) 100%);pointer-events:none}
 .draw canvas{position:absolute;inset:0;width:100%;height:100%;touch-action:none}
 .draw .crop{position:absolute;width:14px;height:14px;border-color:var(--ink-3);border-style:solid;border-width:0;pointer-events:none}
 .crop.tl{left:12px;top:12px;border-left-width:1px;border-top-width:1px}
@@ -136,7 +137,7 @@ button,input{font:inherit;color:inherit}
 .opt:hover b{color:var(--ink)}
 .opt.sel b{color:var(--ink)}
 .opt.sel svg{opacity:1;color:var(--ink)}
-.opt.sel i{background:var(--warm);border-color:var(--warm);box-shadow:0 0 10px rgba(255,179,90,.6)}
+.opt.sel i{background:var(--warm);border-color:var(--warm);box-shadow:0 0 10px rgba(194,137,71,.6)}
 .opt .val{font:13px/1 var(--mono);color:var(--ink-3)}
 .opt.sel .val{color:var(--warm-2)}
 
@@ -151,9 +152,9 @@ button,input{font:inherit;color:inherit}
 .num output small{font-size:11px;color:var(--ink-3);margin-left:3px}
 
 /* buttons */
-.go{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:0;background:var(--ink);color:#111;
+.go{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:0;background:var(--fill);color:var(--fill-ink);
   padding:13px 18px;font:500 14px/1 var(--sans);letter-spacing:.01em;cursor:pointer;border-radius:3px}
-.go:hover{background:#fff}
+.go:hover{background:var(--fill-hover)}
 .go:disabled{background:var(--ink-4);color:var(--ink-3);cursor:default}
 .go.wide{width:100%;padding:16px}
 .go.rec{background:var(--warm);color:#1b1006}
@@ -201,14 +202,14 @@ input[type=range]::-moz-range-thumb{width:12px;height:12px;background:var(--bg);
 
 /* footer */
 .bar{position:fixed;left:0;right:0;bottom:0;height:73px;display:flex;align-items:center;gap:14px;padding:0 20px env(safe-area-inset-bottom);
-  border-top:1px solid var(--line);background:rgba(10,10,11,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);z-index:5}
+  border-top:1px solid var(--line);background:rgba(7,9,10,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);z-index:5}
 .prog{flex:1;display:flex;flex-direction:column;gap:7px;align-items:center}
 .prog .count{font:11px/1 var(--mono);letter-spacing:.16em;color:var(--ink-3)}
 .prog .ticks{display:flex;gap:4px}
 .prog .ticks i{width:18px;height:2px;background:var(--ink-4)}
 .prog .ticks i.done{background:var(--ink-3)}
-.prog .ticks i.on{background:var(--ink)}
-.toast{position:fixed;left:50%;bottom:88px;transform:translate(-50%,8px);opacity:0;background:var(--ink);color:#111;padding:10px 14px;
+.prog .ticks i.on{background:var(--fill)}
+.toast{position:fixed;left:50%;bottom:88px;transform:translate(-50%,8px);opacity:0;background:var(--fill);color:var(--fill-ink);padding:10px 14px;
   font-size:13.5px;border-radius:3px;transition:.2s;pointer-events:none;z-index:9;white-space:nowrap}
 .toast.show{opacity:1;transform:translate(-50%,0)}
 
@@ -980,8 +981,8 @@ function ledAt(d, a) {
 }
 
 // ---------- drawing ----------
-const ink = a => `rgba(236,232,223,${a})`;
-const WARM = a => `rgba(255,179,90,${a})`;
+const ink = a => `rgba(223,216,201,${a})`;
+const WARM = a => `rgba(194,137,71,${a})`;
 const MONO = (px, wt = 400) => `${wt} ${px}px "IBM Plex Mono", ui-monospace, monospace`;
 function fit(cv) {
   const r = cv.getBoundingClientRect(), dpr = window.devicePixelRatio || 1;
@@ -1114,10 +1115,11 @@ function drawStrip(lit, marks) {
   const {ctx, w, h} = fit($('strip')), n = S.ledCount, cw = w / n, by = 6, bh = 10;
   ctx.clearRect(0, 0, w, h);
   ctx.fillStyle = ink(.07); ctx.fillRect(0, by, w, bh);
+  if (!n) return;   // LED count not known yet: empty strip, no labels
   ctx.save(); ctx.shadowColor = WARM(.9); ctx.shadowBlur = 10;
   for (let i = 1; i <= n; i++) {
     const v = lit(i); if (v <= .004) continue;
-    ctx.fillStyle = `rgba(255,${200 + 30 * v | 0},${140 + 60 * v | 0},${v})`;
+    ctx.fillStyle = `rgba(194,${137 + 26 * v | 0},${71 + 51 * v | 0},${v})`;   // --warm to --warm-2
     ctx.fillRect((i - 1) * cw, by, Math.max(cw - (cw > 3 ? 1 : 0), 1), bh);
   }
   ctx.restore();
@@ -1673,7 +1675,7 @@ function frame(now) {
         const d0 = clamp(g.center - g.half, dB, dT), d1 = clamp(g.center + g.half, dB, dT), pts2 = [];
         for (let d = d0; d <= d1; d += 25) pts2.push(wallPoint(tp, mapAlong(d, rp.feats, tp.feats)));
         ctx.save(); ctx.lineCap = 'round'; ctx.lineJoin = 'round';
-        ctx.shadowColor = WARM(g.alpha); ctx.shadowBlur = 22; ctx.strokeStyle = `rgba(255,214,160,${g.alpha})`; ctx.lineWidth = 4;
+        ctx.shadowColor = WARM(g.alpha); ctx.shadowBlur = 22; ctx.strokeStyle = `rgba(194,163,122,${g.alpha})`; ctx.lineWidth = 4;
         polyline(ctx, V, pts2); ctx.stroke(); ctx.restore();
       }
       const a = anchors(rp, true);