:root {
  --bg-main: #020403;
  --bg-section: #060a08;
  --bg-code: #000;

  --text-main: #d4fbe6;
  --text-muted: #7fa59a;

  --green: #00ff88;
  --cyan: #5cc8ff;
  --amber: #ffcb6b;
  --red: #ff5370;
  --purple: #c792ea;

  --border: #1f5e49;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family:
    ui-monospace,
    SFMono-Regular,
    Menlo,
    Monaco,
    Consolas,
    "Liberation Mono",
    "Courier New",
    monospace;
  font-size: 0.95rem;
  line-height: 1.7;
}

/* CRT scanlines */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255,255,255,0.015),
    rgba(255,255,255,0.015) 1px,
    transparent 1px,
    transparent 2px
  );
  opacity: 0.05;
}

body::before {
  content: "mikedylan.com :: secure terminal session";
  display: block;
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  padding: 0.5rem 0;
  border-bottom: 2px solid var(--border);
}

a:not([download]) {
  color: var(--cyan);
  text-decoration: none;
}

a:not([download]):hover {
  color: var(--green);
}

a[download] {
  color: var(--red);
  text-decoration: none;
}

a[download]:hover {
  color: var(--purple);
}

header,
footer {
  text-align: center;
  padding: 2rem 1rem;
}

main {
  max-width: 970px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem;
}

nav ul {
  list-style: none;
  margin-top: 1rem;
  display: flex;
  justify-content: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}

nav li::before { content: "["; color: var(--amber); }
nav li::after  { content: "]"; color: var(--amber); }

h1, h2, h3 {
  color: var(--green);
  font-weight: 600;
}

h1 {
  font-size: 2.2rem;
  margin-bottom: 0.5rem;
}

h1::before { content: "root@localhost:~# "; }

h1::after {
  content: "▌";
  animation: blink 1s steps(1) infinite;
  margin-left: 0.2rem;
}

h2 {
  font-size: 1.45rem;
  margin-bottom: 1rem;
}

h2::before { content: "## "; }

h3 {
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
}

h3::before { content: "$ "; }

@keyframes blink {
  50% { opacity: 0; }
}

section {
  margin: 2.8rem 0;
  padding: 1.7rem 1.9rem;
  background-color: var(--bg-section);
  border: 3px solid var(--border);
  box-shadow:
    inset 0 0 0 1px rgba(0,255,136,0.06),
    inset 0 0 0 3px rgba(0,0,0,0.6);
}

section > h2:first-child {
  margin-top: 0;
  padding-bottom: 0.6rem;
  border-bottom: 2px dashed var(--border);
}

#posts article {
  padding: 0.8rem 0;
  margin-bottom: 1.2rem;
}

#posts time {
  font-size: 0.85rem;
  color: var(--amber);
}

#posts time::before { content: "["; }
#posts time::after  { content: "]"; }

p { margin: 0.5rem 0; }
ul { margin-left: 1.2rem; }
li::marker { color: var(--purple); }

pre {
  background-color: var(--bg-code);
  padding: 1.3rem;
  margin: 1.3rem 0;
  overflow-x: auto;
  font-size: 0.85rem;
  line-height: 1.55;
  border: 3px solid var(--border);
}

code { color: var(--purple); }
p code { color: var(--amber); }

#pgp-keys pre {
  background: none;
  border: none;
  box-shadow: none;
  padding: 0;
  margin: 1rem 0;
}

#pgp-keys pre code {
  color: inherit;
}

#HAMQSL img {
  display: block;
  margin-top: 1rem;
  border: none;
  background: none;
}

footer {
  font-size: 0.85rem;
  color: var(--text-muted);
}

footer::after {
  content: "© 2026 Mike Dylan Poppelaars – All rights reserved.";
  display: block;
  color: var(--text-muted);
  font-size: 0.85rem;
}

@media print {
  body {
    background: #fff;
    color: #000;
    font-family: "Courier New", Courier, monospace;
  }

  body::before,
  body::after,
  header,
  footer,
  nav,
  #about,
  #posts,
  #contact,
  #HAMQSL,
  iframe {
    display: none !important;
  }

  pre {
    background: none;
    border: none;
    font-size: 10pt;
  }
}

@media (max-width: 600px) {
  body { font-size: 0.9rem; }
  h1 { font-size: 1.7rem; }
}