/* Voxel dev diary — dark, screenshot-first theme. */

:root {
  --bg: #0d0f13;
  --bg-soft: #14171d;
  --panel: #181b22;
  --border: #262b34;
  --text: #d7dce4;
  --text-dim: #8b94a3;
  --accent: #6ee7a8;
  --accent-soft: #2a5c44;
  --link: #8fb8ff;
  --radius: 10px;
  --maxw: 760px;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* --- header / footer --- */

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 1.4rem 1.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--text);
  font-family: var(--mono);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.brand-mark {
  width: 16px;
  height: 16px;
  background:
    linear-gradient(135deg, var(--accent) 0%, var(--accent) 50%, var(--accent-soft) 50%, var(--accent-soft) 100%);
  border-radius: 3px;
  box-shadow: 0 0 0 1px var(--border), 0 4px 12px -4px var(--accent);
  transform: rotate(0deg);
}

.brand-dim { color: var(--text-dim); }

.back {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.9rem;
  font-family: var(--mono);
}
.back:hover { color: var(--accent); }

.site-footer {
  max-width: var(--maxw);
  margin: 4rem auto 2rem;
  padding: 1.5rem 1.25rem 0;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  color: var(--text-dim);
  font-size: 0.85rem;
  font-family: var(--mono);
}
.dim { color: var(--text-dim); }

/* --- layout --- */

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* --- home --- */

.hero { padding: 1.5rem 0 2.5rem; }
.hero h1 {
  font-size: clamp(1.9rem, 5vw, 2.6rem);
  line-height: 1.1;
  margin: 0 0 0.6rem;
  letter-spacing: -0.02em;
}
.tagline { color: var(--text-dim); margin: 0; font-size: 1.05rem; }

.entry-list { list-style: none; margin: 0; padding: 0; }
.entry-list li { margin: 0 0 0.9rem; }
.entry-list a {
  display: block;
  padding: 1.1rem 1.25rem;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--text);
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.entry-list a:hover {
  border-color: var(--accent-soft);
  transform: translateY(-1px);
}
.entry-date {
  display: block;
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--accent);
  letter-spacing: 0.03em;
  margin-bottom: 0.2rem;
}
.entry-title { display: block; font-weight: 600; font-size: 1.15rem; }
.entry-summary { display: block; color: var(--text-dim); margin-top: 0.3rem; font-size: 0.95rem; }

.empty { color: var(--text-dim); }

/* --- entry page --- */

.entry-head { padding: 1rem 0 1.5rem; border-bottom: 1px solid var(--border); margin-bottom: 2rem; }
.entry-head .date { font-family: var(--mono); color: var(--accent); font-size: 0.85rem; margin: 0 0 0.4rem; }
.entry-head h1 { margin: 0; font-size: clamp(1.7rem, 4.5vw, 2.3rem); line-height: 1.15; letter-spacing: -0.02em; }

/* --- prose --- */

.prose { font-size: 1.02rem; }
.prose h2 { margin: 2.4rem 0 0.8rem; font-size: 1.4rem; letter-spacing: -0.01em; }
.prose h3 { margin: 2rem 0 0.6rem; font-size: 1.15rem; }
.prose p { margin: 0 0 1.1rem; }
.prose a { color: var(--link); text-decoration: none; border-bottom: 1px solid transparent; }
.prose a:hover { border-bottom-color: var(--link); }

.prose img,
.prose video {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 1.6rem auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-soft);
  /* Voxel art is often pixel-precise — keep it crisp when scaled. */
  image-rendering: pixelated;
}

.prose figure { margin: 1.6rem 0; }
.prose figure img { margin: 0 auto 0.5rem; }
.prose figcaption { text-align: center; color: var(--text-dim); font-size: 0.85rem; font-family: var(--mono); }

.prose code {
  font-family: var(--mono);
  font-size: 0.88em;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 0.1em 0.4em;
}
.prose pre {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.2rem;
  overflow-x: auto;
  line-height: 1.5;
}
.prose pre code { background: none; border: none; padding: 0; font-size: 0.85rem; }

.prose blockquote {
  margin: 1.4rem 0;
  padding: 0.4rem 1.1rem;
  border-left: 3px solid var(--accent-soft);
  color: var(--text-dim);
}

.prose ul, .prose ol { padding-left: 1.4rem; }
.prose li { margin: 0.3rem 0; }

.prose hr { border: none; border-top: 1px solid var(--border); margin: 2.5rem 0; }

.prose table { width: 100%; border-collapse: collapse; margin: 1.4rem 0; font-size: 0.92rem; }
.prose th, .prose td { border: 1px solid var(--border); padding: 0.5rem 0.75rem; text-align: left; }
.prose th { background: var(--panel); font-family: var(--mono); font-size: 0.8rem; letter-spacing: 0.03em; }