:root {
  --bg: #050805; --fg: #c9ffd9; --muted: #5f8a6c; --surface: #0c160f; --line: #163020;
  --accent: #39ff88; --accent-fg: #021007; --radius: 4px;
  --font: ui-monospace, "JetBrains Mono", "Fira Code", Menlo, Consolas, monospace;
  --err: #ff5c7a;
}
/* CRT scanlines + vignette over the whole page. */
body::after {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 100;
  background:
    repeating-linear-gradient(0deg, rgba(0,0,0,.18) 0 1px, transparent 1px 3px),
    radial-gradient(ellipse at center, transparent 60%, rgba(0,0,0,.5));
}
::selection { background: var(--accent); color: var(--accent-fg); }
.logo::before { content: "> "; color: var(--accent); }

.term { margin: 40px 0; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); box-shadow: 0 0 40px -10px rgba(57,255,136,.25); overflow: hidden; }
.term-bar { display: flex; align-items: center; gap: 8px; padding: 10px 14px; border-bottom: 1px solid var(--line); }
.term-bar span { width: 11px; height: 11px; border-radius: 50%; background: var(--line); }
.term-bar em { margin-left: auto; font-style: normal; color: var(--muted); font-size: .85rem; }
.term-body { padding: 20px; overflow-x: auto; }
.term-body p { margin: 0 0 8px; }
.prompt { color: var(--accent); }
.term-out { color: var(--fg); }
.muted { color: var(--muted); }
.err { color: var(--err); }
.cursor { display: inline-block; width: .6em; height: 1.1em; vertical-align: text-bottom; background: var(--accent); animation: blink 1s steps(1) infinite; }
[data-type].typing::after { content: ""; display: inline-block; width: .6em; height: 1.1em; vertical-align: text-bottom; background: var(--accent); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

.hacker-cta { display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; padding: 48px 0; }
.hacker-cta p { margin: 0 0 12px; }
.glitch { position: relative; display: inline-block; font-size: clamp(2rem, 7vw, 4rem); color: var(--fg); text-shadow: 0 0 12px rgba(57,255,136,.6); }
.glitch::before, .glitch::after {
  content: attr(data-text); position: absolute; inset: 0; pointer-events: none;
}
.glitch::before { color: #ff2bd6; animation: glitch 3s infinite steps(1); clip-path: inset(0 0 60% 0); }
.glitch::after { color: #2bf0ff; animation: glitch 2.4s infinite reverse steps(1); clip-path: inset(55% 0 0 0); }
@keyframes glitch {
  0%, 88%, 100% { transform: none; opacity: 0; }
  90% { transform: translate(-3px, 1px); opacity: .9; }
  93% { transform: translate(3px, -1px); opacity: .9; }
  96% { transform: translate(-1px, 2px); opacity: .9; }
}

.term-form { display: grid; gap: 14px; margin-top: 16px; }
.term-form label { display: grid; gap: 4px; color: var(--accent); }
.term-form input, .term-form textarea {
  width: 100%; padding: 10px 12px; font: inherit; color: var(--fg);
  background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); outline: none; resize: vertical;
}
.term-form input:focus, .term-form textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(57,255,136,.15); }
.term-form .btn { justify-self: start; }
.hp { position: absolute; left: -9999px; }

.phead { padding: 40px 0 32px; }
.phead h1, .project h1 { font-size: clamp(2.2rem, 7vw, 4rem); margin: 8px 0 12px; }
.lead-h { max-width: 640px; color: var(--muted); font-size: 1.05rem; }

.project { padding-top: 24px; max-width: 820px; }
.project h1 { color: var(--fg); text-shadow: 0 0 14px rgba(57,255,136,.45); }
.back { color: var(--muted); text-decoration: none; }
.back:hover { color: var(--accent); }
.project .tags { margin: 16px 0 24px; }
.project-links { display: flex; flex-wrap: wrap; gap: 12px; margin: 24px 0; }
.project-cover { margin: 32px 0; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.project-body { margin-top: 24px; line-height: 1.8; }
.project-body p { margin: 0 0 1.2em; white-space: pre-line; }

.term-success .ok { color: var(--accent); }
.field-err { color: var(--err); font-size: .85rem; min-height: 0; }
.field-err:empty { display: none; }
.term-form [aria-invalid="true"] { border-color: var(--err); }
.term-form .btn[aria-busy="true"] { opacity: .7; pointer-events: none; }
.term-form .btn[aria-busy="true"]::after { content: ""; display: inline-block; width: .6em; height: 1em; margin-left: 8px; vertical-align: middle; background: currentColor; animation: blink .6s steps(1) infinite; }

/* Markdown content of a project. */
.prose { line-height: 1.8; }
.prose > * { margin: 0 0 1.1em; }
.prose h2, .prose h3, .prose h4 { margin-top: 1.8em; color: #eafff0; }
.prose h2 { font-size: 1.5rem; } .prose h3 { font-size: 1.25rem; } .prose h4 { font-size: 1.05rem; }
.prose h2::before { content: "## "; color: var(--accent); opacity: .6; }
.prose h3::before { content: "### "; color: var(--accent); opacity: .6; }
.prose ul, .prose ol { padding-left: 1.4em; }
.prose ul { list-style: none; padding-left: 0; }
.prose ul li { padding-left: 1.4em; position: relative; }
.prose ul li::before { content: ">"; position: absolute; left: 0; color: var(--accent); }
.prose li + li { margin-top: .35em; }
.prose strong { color: #eafff0; }
.prose code { padding: 1px 6px; border-radius: 4px; background: var(--surface); border: 1px solid var(--line); font-size: .9em; }
.prose pre { padding: 16px; overflow-x: auto; background: var(--surface); border: 1px solid var(--line); border-radius: 8px; }
.prose pre code { padding: 0; border: 0; background: none; }
.prose blockquote { margin-left: 0; padding-left: 16px; border-left: 2px solid var(--accent); color: var(--muted); }
.prose figure { margin: 1.6em 0; }
.prose img { border: 1px solid var(--line); border-radius: 8px; }