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Merged
shangeethsivan merged 2 commits into from
Sep 11, 2026
Merged

Make the site mobile responsive and fix dark theme text #83

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f871cbe
Make the site readable on phones and in dark theme.
cursoragent Sep 9, 2026
bfd4624
Show the landing menu sooner so tablet widths keep a nav.
cursoragent Sep 9, 2026
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23 changes: 23 additions & 0 deletions internal/web/embed_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,29 @@ func TestLandingUsesVelarisNotThree(t *testing.T) {
}
}

func TestLandingIsMobileAndDarkThemeSafe(t *testing.T) {
b, err := FS.ReadFile("static/index.html")
if err != nil {
t.Fatal(err)
}
html := string(b)
if !strings.Contains(html, `name="viewport"`) || !strings.Contains(html, "width=device-width") {
t.Fatal("landing is missing a mobile viewport")
}
if !strings.Contains(html, "color-scheme: dark") {
t.Fatal("dark theme is missing color-scheme")
}
if !strings.Contains(html, `--section: #0c0b10`) {
t.Fatal("dark theme is missing a solid section background")
}
if !strings.Contains(html, `id="landing-menu"`) || !strings.Contains(html, "landing-nav") {
t.Fatal("landing is missing a mobile menu")
}
if !strings.Contains(html, "@media (max-width: 1080px)") || !strings.Contains(html, "@media (max-width: 800px)") {
t.Fatal("landing is missing tablet and phone breakpoints")
}
}

func TestLandingUsesAppLogo(t *testing.T) {
if _, err := FS.ReadFile("static/assets/syncidian.png"); err != nil {
t.Fatal("web assets must include syncidian.png")
Expand Down
171 changes: 160 additions & 11 deletions internal/web/static/index.html
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -75,6 +75,7 @@
</script>
<style>
:root, :root[data-theme="light"] {
color-scheme: light;
--bg: #fbfbfd;
--bg2: #ffffff;
--card: #ffffff;
Expand All @@ -90,14 +91,16 @@
--obsidian-a: #7852ee;
--obsidian-b: #9270ff;
--obsidian-c: #086ddd;
--section: #f7f5fb;
}
:root[data-theme="dark"] {
color-scheme: dark;
--bg: #000000;
--bg2: #1d1d1f;
--card: #1d1d1f;
--line: rgba(255,255,255,.12);
--text: #f5f5f7;
--muted: #a1a1a6;
--muted: #c4c4c8;
--accent: #f5f5f7;
--accent-fg: #1d1d1f;
--danger: #ff6b7a;
Expand All @@ -107,10 +110,11 @@
--obsidian-a: #7852ee;
--obsidian-b: #a882ff;
--obsidian-c: #027aff;
--section: #0c0b10;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font: 17px/1.47 ui-sans-serif, system-ui, -apple-system, Segoe UI, sans-serif; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; }
a { color: var(--text); }
button, input, select, textarea { font: inherit; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 24px; }
Expand Down Expand Up @@ -141,9 +145,10 @@
.stat { background: var(--bg2); border: 1px solid var(--line); border-radius: 12px; padding: 16px; }
.stat b { display: block; font-size: 22px; margin-top: 6px; }
label { display: block; font-size: 13px; color: var(--muted); margin: 12px 0 6px; }
input, textarea {
input, textarea, select {
width: 100%; background: var(--bg); color: var(--text); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px;
}
input::placeholder, textarea::placeholder { color: var(--muted); opacity: 1; }
textarea.token { min-height: 96px; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
Expand Down Expand Up @@ -215,6 +220,24 @@
background: #ffffff;
border-color: rgba(29, 29, 31, .1);
}
:root[data-theme="dark"] .waitlist-box,
:root[data-theme="dark"] .email-box,
:root[data-theme="dark"] #landing .arch div,
:root[data-theme="dark"] .privacy-store {
background: color-mix(in srgb, var(--card) 92%, transparent);
color: var(--text);
}
:root[data-theme="dark"] .waitlist-copy,
:root[data-theme="dark"] .arch span,
:root[data-theme="dark"] .story > p,
:root[data-theme="dark"] .devices > p {
color: var(--muted);
}
.story, .devices, .privacy, .founding {
background: var(--section);
box-shadow: 0 0 0 100vmax var(--section);
clip-path: inset(0 -100vmax);
}
:root[data-theme="light"] .story,
:root[data-theme="light"] .devices,
:root[data-theme="light"] .privacy,
Expand All @@ -223,6 +246,24 @@
box-shadow: 0 0 0 100vmax #f7f5fb;
clip-path: inset(0 -100vmax);
}
:root[data-theme="dark"] .story,
:root[data-theme="dark"] .devices,
:root[data-theme="dark"] .privacy,
:root[data-theme="dark"] .founding {
background: var(--section);
box-shadow: 0 0 0 100vmax var(--section);
clip-path: inset(0 -100vmax);
}
:root[data-theme="dark"] .privacy-claim h2,
:root[data-theme="dark"] .founding h2,
:root[data-theme="dark"] .story h2,
:root[data-theme="dark"] .devices h2 { color: #f7f4ff; }
:root[data-theme="dark"] .privacy-claim p,
:root[data-theme="dark"] .founding p:not(.pull):not(.signoff) { color: #c8c6d4; }
:root[data-theme="dark"] .cinematic-footer-wrap {
background: #05030a;
z-index: 2;
}
:root[data-theme="light"] .privacy-claim h2,
:root[data-theme="light"] .founding h2 { color: #1a1230; }
:root[data-theme="light"] .privacy-claim p { color: #5b5770; }
Expand Down Expand Up @@ -308,7 +349,9 @@
.howto ol, .howto ul { margin: 8px 0 0; padding-left: 20px; }
.howto li { margin: 6px 0; }
.allow-box {
background: #123528; border: 1px solid #245c3e; border-radius: 12px;
background: color-mix(in srgb, var(--ok) 14%, var(--card));
border: 1px solid color-mix(in srgb, var(--ok) 35%, var(--line));
border-radius: 12px;
padding: 12px 14px; margin: 14px 0;
}
.allow-box .check { margin: 0; align-items: flex-start; }
Expand All @@ -324,7 +367,7 @@
}
.help-fab:hover { border-color: var(--accent); color: var(--accent); }
.help-fab .q {
width: 22px; height: 22px; border-radius: 50%; background: var(--accent); color: #042015;
width: 22px; height: 22px; border-radius: 50%; background: var(--accent); color: var(--accent-fg);
display: grid; place-items: center; font-size: 14px; font-weight: 800;
}
.help-overlay {
Expand Down Expand Up @@ -352,7 +395,7 @@
background: var(--bg); color: var(--muted); border: 1px solid var(--line);
border-radius: 999px; padding: 4px 10px; font-size: 12px; cursor: pointer;
}
.help-progress button.on { color: #042015; background: var(--accent); border-color: var(--accent); font-weight: 700; }
.help-progress button.on { color: var(--accent-fg); background: var(--accent); border-color: var(--accent); font-weight: 700; }
.help-nav {
display: flex; justify-content: space-between; gap: 8px; padding: 14px 22px 18px;
border-top: 1px solid var(--line);
Expand All @@ -364,6 +407,11 @@
padding: 22px 40px; position: sticky; top: 0; background: color-mix(in srgb, var(--bg) 86%, transparent);
backdrop-filter: saturate(180%) blur(20px); z-index: 8;
}
.menu-toggle {
display: none;
min-height: 44px;
min-width: 44px;
}
.hero {
flex: 1; display: grid; place-items: center; text-align: center; padding: 32px 24px 48px;
position: relative; z-index: 2;
Expand Down Expand Up @@ -545,19 +593,90 @@
0%, 100% { transform: scale(1); }
20% { transform: scale(1.18); }
}
@media (max-width: 1080px) {
html { scroll-padding-top: 72px; }
.site-head {
flex-wrap: wrap;
padding: 12px 20px;
gap: 10px;
}
.menu-toggle { display: inline-flex; margin-left: auto; }
.landing-nav {
display: none;
width: 100%;
flex-direction: column;
align-items: stretch;
gap: 8px;
}
.site-head.nav-open .landing-nav { display: flex; }
.landing-nav .ghost,
.landing-nav .nav-chip {
width: 100%;
justify-content: center;
min-height: 44px;
}
.nav-chip span { display: inline; }
.nav-chip { padding: 10px 14px; }
}
@media (max-width: 800px) {
.site-head { padding: 16px; }
.wrap { padding: 16px; }
.site-head { padding: 12px 16px; }
.hero { padding: 20px 16px 36px; }
.hero h1 { font-size: clamp(32px, 12vw, 48px); }
.lede { font-size: 17px; margin-bottom: 24px; }
.arch { grid-template-columns: 1fr; }
.hero-actions { flex-direction: column; align-items: center; }
.nav-chip span { display: none; }
.nav-chip { padding: 8px 10px; }
.hero-actions { flex-direction: column; align-items: stretch; }
.hero-actions .btn,
.hero-actions .nav-chip { width: 100%; min-height: 44px; }
.hero-source span { display: inline; }
.hero-source { padding: 12px 20px; }
.waitlist-row { flex-direction: column; }
.waitlist-row .btn { width: 100%; min-height: 44px; }
.email-box .row { flex-direction: column; align-items: stretch; }
.email-box .row .btn { width: 100%; min-height: 44px; }
.story, .devices, .privacy, .founding { padding: 24px 16px 56px; }
.privacy-claim h2, .founding h2 { font-size: clamp(26px, 8vw, 36px); }
.device-stage { grid-template-columns: 1fr; }
.privacy-inner { grid-template-columns: 1fr; }
.phone { max-width: 100%; }
.cinematic-footer-wrap,
.cinematic-footer { height: auto; min-height: 72vh; }
.footer-giant { font-size: 22vw; }
.footer-center { padding: 48px 16px 16px; }
.footer-center h2 { font-size: clamp(28px, 10vw, 48px); }
.footer-pills { flex-direction: column; align-items: stretch; width: min(360px, 100%); }
.footer-pill { justify-content: center; min-height: 44px; }
.footer-bar {
flex-direction: column;
align-items: center;
text-align: center;
padding: 16px 16px 28px;
}
header.app {
flex-wrap: wrap;
gap: 10px;
padding: 12px 16px;
}
header.app .brand { flex: 1; min-width: 0; }
header.app nav {
order: 3;
width: 100%;
flex-wrap: nowrap;
overflow-x: auto;
-webkit-overflow-scrolling: touch;
scrollbar-width: none;
}
header.app nav::-webkit-scrollbar { display: none; }
header.app nav button { flex: 0 0 auto; min-height: 40px; }
header.app .row { margin-left: auto; }
header.app .row .muted { display: none; }
.card { overflow-x: auto; }
table { min-width: 36rem; }
.row input { min-width: 0; }
.help-overlay { align-items: stretch; padding: 8px; }
.help-panel { max-height: 100%; border-radius: 16px; }
.help-fab { bottom: 12px; }
.btn { min-height: 44px; }
}
</style>
</head>
Expand All @@ -566,7 +685,8 @@
<div id="landing" class="hidden">
<header class="site-head">
<span class="brand" id="landing-brand"><img class="brand-logo" src="/assets/syncidian.png" width="36" height="36" alt="" /> Syncidian</span>
<div class="row">
<button class="ghost menu-toggle" type="button" id="landing-menu" aria-expanded="false" aria-controls="landing-nav">Menu</button>
<div class="row landing-nav" id="landing-nav">
<button class="ghost theme-toggle" type="button">Theme</button>
<a class="ghost" href="#privacy">Privacy</a>
<a class="ghost" href="#origin">Story</a>
Expand Down Expand Up @@ -835,6 +955,34 @@ <h1 id="help-title">Setup walkthrough</h1>
if (typeof window.gtag !== "function") return;
window.gtag("event", name, params || {});
}
function closeLandingMenu() {
const head = document.querySelector("#landing .site-head");
const btn = $("landing-menu");
if (!head || !btn) return;
head.classList.remove("nav-open");
btn.setAttribute("aria-expanded", "false");
btn.setAttribute("aria-label", "Open menu");
btn.textContent = "Menu";
}
function bindLandingMenu() {
const btn = $("landing-menu");
const head = document.querySelector("#landing .site-head");
const nav = $("landing-nav");
if (!btn || !head || !nav) return;
btn.setAttribute("aria-label", "Open menu");
btn.onclick = () => {
const open = head.classList.toggle("nav-open");
btn.setAttribute("aria-expanded", open ? "true" : "false");
btn.setAttribute("aria-label", open ? "Close menu" : "Open menu");
btn.textContent = open ? "Close" : "Menu";
};
nav.querySelectorAll("a").forEach((a) => {
a.addEventListener("click", closeLandingMenu);
});
window.addEventListener("resize", () => {
if (window.innerWidth > 1080) closeLandingMenu();
});
}
function bindLandingAnalytics() {
document.querySelectorAll("[data-cta]").forEach((el) => {
el.addEventListener("click", () => {
Expand Down Expand Up @@ -1200,6 +1348,7 @@ <h2>iOS / iPadOS</h2>

async function boot() {
applyTheme();
bindLandingMenu();
document.querySelectorAll(".theme-toggle").forEach((b) => { b.onclick = toggleTheme; });
const nerdsBtn = $("nerds-toggle");
if (nerdsBtn) {
Expand Down
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