/*
Theme Name: CLBRNS Systems
Theme URI: https://clbrns.com
Author: CLBRNS
Author URI: https://clbrns.com
Description: Terminal / hacker style link hub for clbrnssystems — an extension of clbrns.com. Green-on-black CRT aesthetic with a boot sequence intro, social link directory, and built-in mailing list signup stored in the WordPress database (no external services or plugins required). Manage social URLs and tagline under Appearance → Customize → CLBRNS Links. Subscribers list and CSV export under the Subscribers admin menu.
Version: 1.0.0
Requires at least: 5.6
Tested up to: 6.6
Requires PHP: 7.4
License: GPL-2.0-or-later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: clbrns-systems
Tags: one-column, dark, custom-colors, custom-menu, translation-ready
*/

:root {
  --clbrns-green: #00ff41;
  --clbrns-green-dim: #00aa2b;
  --clbrns-green-glow: rgba(0, 255, 65, 0.55);
  --clbrns-bg: #000000;
  --clbrns-bg-2: #030603;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--clbrns-bg);
  color: var(--clbrns-green);
  font-family: "JetBrains Mono", "Fira Code", "IBM Plex Mono", Menlo, Consolas, "Courier New", monospace;
  font-size: 15px;
  line-height: 1.55;
  min-height: 100vh;
  overflow-x: hidden;
  text-shadow: 0 0 4px var(--clbrns-green-glow);
}

a {
  color: var(--clbrns-green);
  text-decoration: none;
  border-bottom: 1px dashed var(--clbrns-green-dim);
  transition: color .15s, background .15s, border-color .15s;
}
a:hover, a:focus {
  background: var(--clbrns-green);
  color: #000;
  text-shadow: none;
  outline: none;
}

/* Boot screen */
#clbrns-boot {
  position: fixed;
  inset: 0;
  background: #000;
  z-index: 9999;
  padding: 6vh 6vw;
  white-space: pre-wrap;
  font-size: 14px;
  color: var(--clbrns-green);
  overflow: hidden;
}
#clbrns-boot .cursor {
  display: inline-block;
  width: 8px;
  height: 1em;
  background: var(--clbrns-green);
  vertical-align: -2px;
  animation: clbrns-blink 1s steps(2, start) infinite;
  margin-left: 2px;
}
@keyframes clbrns-blink { to { visibility: hidden; } }

body.clbrns-booted #clbrns-boot {
  opacity: 0;
  pointer-events: none;
  transition: opacity .4s ease-out;
}

/* Main interface */
.clbrns-wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px 96px;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .5s ease, transform .5s ease;
}
body.clbrns-booted .clbrns-wrap {
  opacity: 1;
  transform: none;
}

.clbrns-ascii {
  font-size: 12px;
  line-height: 1.15;
  white-space: pre;
  color: var(--clbrns-green);
  margin: 0 0 8px;
  overflow-x: auto;
}
.clbrns-tagline {
  color: var(--clbrns-green-dim);
  margin: 0 0 32px;
  font-size: 13px;
}
.clbrns-tagline::before { content: "// "; }

.clbrns-section-title {
  margin: 28px 0 12px;
  font-size: 14px;
  color: var(--clbrns-green);
  letter-spacing: 0.02em;
}
.clbrns-section-title::before { content: "> "; color: var(--clbrns-green-dim); }

.clbrns-links {
  list-style: none;
  margin: 0;
  padding: 0;
}
.clbrns-links li { margin: 4px 0; }
.clbrns-links a {
  display: block;
  padding: 8px 10px;
  border: 1px solid var(--clbrns-green-dim);
  border-bottom: 1px solid var(--clbrns-green-dim);
}
.clbrns-links a::before {
  content: "[" attr(data-key) "] ";
  color: var(--clbrns-green-dim);
}
.clbrns-links a:hover::before { color: #000; }

/* Signup form */
.clbrns-form {
  margin-top: 12px;
  padding: 14px;
  border: 1px solid var(--clbrns-green-dim);
  background: var(--clbrns-bg-2);
}
.clbrns-form label {
  display: block;
  color: var(--clbrns-green-dim);
  font-size: 12px;
  margin-bottom: 6px;
}
.clbrns-form .row {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.clbrns-form .prompt { color: var(--clbrns-green); }
.clbrns-form input[type="email"] {
  flex: 1 1 220px;
  background: #000;
  border: none;
  border-bottom: 1px solid var(--clbrns-green-dim);
  color: var(--clbrns-green);
  font-family: inherit;
  font-size: 14px;
  padding: 6px 4px;
  outline: none;
  caret-color: var(--clbrns-green);
  text-shadow: inherit;
}
.clbrns-form input[type="email"]:focus {
  border-bottom-color: var(--clbrns-green);
  box-shadow: 0 1px 0 0 var(--clbrns-green);
}
.clbrns-form button {
  background: transparent;
  color: var(--clbrns-green);
  border: 1px solid var(--clbrns-green);
  padding: 6px 14px;
  font-family: inherit;
  font-size: 13px;
  cursor: pointer;
  text-shadow: inherit;
}
.clbrns-form button:hover { background: var(--clbrns-green); color: #000; text-shadow: none; }
.clbrns-form .honey {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}
.clbrns-msg {
  margin-top: 10px;
  font-size: 13px;
  color: var(--clbrns-green);
}
.clbrns-msg.err { color: #ff6b6b; text-shadow: 0 0 4px rgba(255,80,80,.5); }

/* Footer */
.clbrns-footer {
  margin-top: 48px;
  font-size: 12px;
  color: var(--clbrns-green-dim);
  border-top: 1px dashed var(--clbrns-green-dim);
  padding-top: 12px;
}
.clbrns-footer .cursor {
  display: inline-block;
  width: 7px;
  height: 0.95em;
  background: var(--clbrns-green-dim);
  vertical-align: -2px;
  animation: clbrns-blink 1s steps(2, start) infinite;
  margin-left: 4px;
}

@media (max-width: 500px) {
  .clbrns-ascii { font-size: 10px; }
  html, body { font-size: 14px; }
}