/*
Terminal theme for /terminal/view.php.
Keeps the same wiki.php content pipeline (Parsedown/ParsedownExtra),
but makes it look like the amber CRT terminal UI.

This file is loaded inside an <iframe> (terminal content panel), so it must
style full documents reliably without depending on any outer page CSS.
*/

:root {
  color-scheme: dark;

  /* Keep these in sync with terminal/index.php. */
  --mono: "Departure Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
    "Liberation Mono", "Courier New", monospace;
  --bg: #111111;
  --panel: rgba(255, 255, 255, 0.03);
  --amber: #edb200;
  --amber-txt: #ffc828;
  --border: rgba(255, 255, 255, 0.08);
  --glow: rgba(237, 178, 0, 0.55);
  --glow-soft: rgba(237, 178, 0, 0.25);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
}

body {
  background: var(--bg);
  color: var(--amber);
  font-family: var(--mono);
  font-size: 18px; /* Match xterm.js default in terminal.js */
  line-height: 1.55;
  overflow-x: hidden;
}

/* CRT-ish scanlines, because humans love pretending it’s 1996. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  background: linear-gradient(to bottom, transparent 50%, rgba(0, 0, 0, 0.28) 51%);
  background-size: 100% 4px;
}

/* User directory listing (users page) */
.userdir-wrap {
  margin: 0;
  padding: 0;
}

.userdir-list {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  column-gap: 18px;
}

@media (min-width: 820px) {
  .userdir-list {
    columns: 2;
  }
}

@media (min-width: 1200px) {
  .userdir-list {
    columns: 3;
  }
}

.userdir-list li {
  padding: 2px 0;
  break-inside: avoid;
}

.userdir-list a {
  display: inline-block;
  padding: 2px 6px;
  border-radius: 6px;
}

.userdir-list a:hover {
  background: rgba(255, 200, 40, 0.08);
  text-decoration: none;
}

/* Keep content above page background but below scanlines. */
#content {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: 18px 20px;
  background: transparent;
}

/* Hide classic wiki chrome if a fragment includes it for any reason. */
#header,
#sidebar,
#footer {
  display: none;
}

/* Typographic polish */
h1,
h2,
h3 {
  margin: 0.9em 0 0.35em;
  line-height: 1.15;
  color: var(--amber-txt);
  text-shadow: 0 0 1.4rem var(--glow-soft);
}

h1 {
  font-size: 1.55rem;
}

h2 {
  font-size: 1.25rem;
}

h3 {
  font-size: 1.1rem;
}

p {
  margin: 0.75em 0;
}

strong {
  color: var(--amber-txt);
}

hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 14px 0;
}

/* Keep images sane inside the panel. */
img {
  max-width: 100%;
  height: auto;
}

/* Lists */
ul,
ol {
  margin: 0.65em 0 0.9em 1.25em;
  padding: 0;
}

li {
  margin: 0.2em 0;
}

/* Links */
a,
a:visited {
  color: var(--amber-txt);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  text-shadow: 0 0 0.85rem rgba(237, 178, 0, 0.3);
}

a:hover {
  filter: brightness(1.08);
  text-shadow: 0 0 1.25rem rgba(237, 178, 0, 0.55);
}

/* Code */
code,
pre {
  font-family: var(--mono);
}

code {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 0.08em 0.3em;
  border-radius: 6px;
}

pre {
  padding: 12px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: auto;
  line-height: 1.45;
}

pre code {
  background: transparent;
  border: 0;
  padding: 0;
}

/* Tables (contact/signup forms, lists). */
table {
  border-collapse: collapse;
  width: 100%;
  max-width: 980px;
}

th,
td {
  padding: 8px 10px;
  vertical-align: top;
}

tr + tr td,
tr + tr th {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

/* Form controls should look like they belong here. */
input,
select,
textarea {
  width: 100%;
  max-width: 100%;
  background: var(--panel);
  color: var(--amber);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px 10px;
  font-family: var(--mono);
  font-size: 18px;
  outline: none;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(255, 200, 40, 0.55);
  box-shadow: 0 0 0 2px rgba(255, 200, 40, 0.15);
}

input[type='submit'],
button {
  width: auto;
  cursor: pointer;
  background: rgba(255, 200, 40, 0.14);
  border-color: rgba(255, 200, 40, 0.32);
  padding: 10px 14px;
}

input[type='submit']:hover,
button:hover {
  filter: brightness(1.1);
}

/* Blockquotes */
blockquote {
  margin: 1em 0;
  padding: 0.2em 0.9em;
  border-left: 3px solid rgba(255, 200, 40, 0.28);
  background: rgba(255, 255, 255, 0.02);
}

/* Selection */
::selection {
  background: rgba(255, 200, 40, 0.22);
  color: var(--amber-txt);
}

/* Scrollbars (best-effort, doesn’t break anything if unsupported). */
html {
  scrollbar-color: rgba(255, 200, 40, 0.55) rgba(0, 0, 0, 0.2);
  scrollbar-width: thin;
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.22);
}

::-webkit-scrollbar-thumb {
  background: rgba(255, 200, 40, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 200, 40, 0.5);
}