Initial commit — Seth Calendar & Decimal Time clock site

Pages: /, /simple, /decimal, /seth, /calendar, /astro, /convert, /timegov Features: Seth Calendar (10×36 + holidays), decimal time, moon phases, astronomy (sun/moon), bidirectional time converter, Seth date display, leap day split cell in calendar grid.
2026-03-08 22:32:38 +00:00
commit a6b3f039d8
48 changed files with 7324 additions and 0 deletions
@@ -0,0 +1,119 @@
+:root {
+  --bg-top: #000000;
+  --bg-bottom: #1a1a1a;
+  --panel: #252525;
+  --text: #e0e0e0;
+  --muted: #cccccc;
+  --accent: #d35400;
+  --accent-hover: #e65c00;
+  --border: #333333;
+}
+
+* {
+  box-sizing: border-box;
+}
+
+body {
+  margin: 0;
+  min-height: 100vh;
+  font-family: "Source Sans 3", "Segoe UI", sans-serif;
+  color: var(--text);
+  background: radial-gradient(circle at 20% -10%, #2c2c2c 0%, var(--bg-bottom) 38%, var(--bg-top) 100%);
+  display: grid;
+  place-items: center;
+  padding: 1.2rem;
+}
+
+.wrap {
+  width: min(760px, 100%);
+  background: var(--panel);
+  border: 1px solid var(--border);
+  border-radius: 12px;
+  padding: clamp(1rem, 2.5vw, 2rem);
+  box-shadow: 0 10px 28px rgb(0 0 0 / 42%);
+}
+
+.brand-row {
+  display: flex;
+  align-items: center;
+  gap: 0.55rem;
+  margin-bottom: 0.35rem;
+}
+
+.logo-img {
+  width: 28px;
+  height: 28px;
+  border-radius: 6px;
+}
+
+.brand-text {
+  font-weight: 700;
+  letter-spacing: 0.02em;
+  color: var(--accent);
+}
+
+.kicker {
+  margin: 0;
+  color: var(--muted);
+  letter-spacing: 0.06em;
+  text-transform: uppercase;
+  font-size: 0.78rem;
+}
+
+h1 {
+  margin: 0.35rem 0 0.8rem;
+  font-size: clamp(1.2rem, 3vw, 1.7rem);
+  line-height: 1.2;
+}
+
+.digital {
+  margin: 0 0 1rem;
+  font-family: "JetBrains Mono", monospace;
+  font-size: clamp(2rem, 8vw, 4rem);
+  letter-spacing: 0.02em;
+  color: var(--accent);
+}
+
+.controls {
+  margin-bottom: 1rem;
+}
+
+.meta-grid {
+  display: grid;
+  grid-template-columns: repeat(2, minmax(180px, 1fr));
+  gap: 0.45rem 0.9rem;
+  color: var(--muted);
+  font-size: 0.98rem;
+}
+
+.meta-grid p {
+  margin: 0;
+}
+
+.zone-picker {
+  display: block;
+  margin-bottom: 0.35rem;
+  color: var(--muted);
+}
+
+select {
+  width: min(500px, 100%);
+  background: #2a2a2a;
+  color: #ffffff;
+  border: 1px solid #444444;
+  border-radius: 10px;
+  padding: 0.55rem 0.75rem;
+  font-size: 1rem;
+}
+
+select:focus {
+  outline: none;
+  border-color: var(--accent);
+  box-shadow: 0 0 0 3px rgb(211 84 0 / 25%);
+}
+
+@media (max-width: 760px) {
+  .meta-grid {
+    grid-template-columns: 1fr;
+  }
+}