/* jetbrains mono has no braille, and system fallbacks draw it as empty boxes */
@font-face {
  font-family: "BBS Symbols";
  src: url("/fonts/bbs-symbols.woff2") format("woff2");
  unicode-range: U+2190-2193, U+266A, U+2580-259F, U+2800-28FF;
  font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("/fonts/jetbrains-mono.woff2") format("woff2");
  font-weight: 400 500; font-style: normal; font-display: swap;
}

:root {
  --page: #090b07;
  --bg: #0f130d;
  --bg-2: #141a11;
  --ink: #ddd5bc;
  --dim: #878c79;      /* 5.1:1+ on bg and bg-2, don't go darker */
  --faint: #3a4234;    /* too dark for text */
  --line: #5d6655;
  --pine: #9cba8d;
  --moss: #85a271;
  --olive: #a8ac79;
  --accent: #d78a51;
  --select: #d78a51;
  --select-ink: #0f130d;
  --font: "JetBrains Mono", "BBS Symbols", ui-monospace, "Cascadia Mono", "Fira Code", Menlo, Consolas, "DejaVu Sans Mono", monospace;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { background: var(--page); }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--page);
  color: var(--ink);
  font: 14px/1.5 var(--font);
  padding: 16px;
}
a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
a:hover, a:focus-visible { color: var(--ink); }
:focus-visible { outline: 1px dashed var(--accent); outline-offset: 2px; }
::selection { background: var(--accent); color: var(--bg); }
pre { margin: 0; font: inherit; }
kbd { font: inherit; color: var(--accent); }
p { margin: 0; }
.dim { color: var(--dim); }
.pine { color: var(--pine); } .moss { color: var(--moss); } .olive { color: var(--olive); } .accent { color: var(--accent); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 16px; top: -100px; background: var(--accent); color: var(--bg); padding: 4px 10px; z-index: 30; }
.skip:focus { top: 8px; }
.ico { width: 1em; height: 1em; vertical-align: -.15em; flex: none; }

.term {
  max-width: 1100px;
  margin: 0 auto;
  background: var(--bg);
  border: 1px solid var(--line);
  padding: 0 16px 16px;
}
.titlebar {
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
  padding: 10px 0 8px;
  border-bottom: 1px solid var(--line);
  font-size: 12.5px;
}
.titlebar .sep { color: var(--dim); }
.close {
  margin-left: auto; width: 22px; height: 22px; display: grid; place-content: center;
  background: var(--accent); color: var(--bg); text-decoration: none; font-size: 16px; line-height: 1;
}
.close:hover, .close:focus-visible { background: var(--ink); color: var(--bg); }

.banner { display: block; width: max-content; max-width: 100%; overflow-x: auto; margin: 14px 0 4px; color: var(--accent); text-decoration: none; }
.banner pre { line-height: 1.2; }
.banner:hover, .banner:focus-visible { color: var(--accent); }

.prompt { margin: 14px 0 4px; white-space: pre-wrap; word-break: break-word; color: var(--dim); }
.prompt .cmd { color: var(--ink); }
.box {
  position: relative;
  border: 1px solid var(--line);
  padding: 14px 12px 10px;
  margin-top: 10px;
}
.box > .legend {
  position: absolute; top: -0.75em; left: 10px; max-width: calc(100% - 20px);
  margin: 0; background: var(--bg); padding: 0 6px;
  font: inherit; font-size: 12px; line-height: 1.5; color: var(--accent);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
h1.page-title { font: inherit; margin: 0; color: var(--ink); }
h2 { font: inherit; font-size: 12.5px; font-weight: 500; margin: 12px 0 6px; color: var(--dim); display: flex; gap: 8px; align-items: center; }
h2::after { content: ""; flex: 1; border-top: 1px solid var(--line); }
.empty { color: var(--dim); }
.lede { color: var(--dim); margin: 0 0 8px; }
.back { display: inline-block; margin-top: 10px; }

#sysop .name { font-weight: 500; margin-bottom: 2px; }
#sysop .foot { margin-top: 12px; }
.kv { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 0 14px; margin: 0; }
.kv dt { color: var(--dim); } .kv dd { margin: 0; overflow-wrap: anywhere; }

.posts { list-style: none; margin: 0; padding: 0; font-size: 12.5px; }
.posts li { display: grid; grid-template-columns: minmax(0, 16em) minmax(0, 1fr); gap: 0 20px; padding: 3px 0 6px; }
.posts .title { font-weight: 500; font-size: 14px; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.tag { font-size: 10.5px; color: var(--dim); border: 1px solid var(--line); background: var(--bg-2); padding: 0 5px; }
.tag.blog { color: var(--accent); }

.links { list-style: none; margin: 0; padding: 0; }
.links li { display: flex; align-items: center; gap: 10px; padding: 2px 0; }
.links .ico { width: 1.15em; height: 1.15em; }
.files { margin: 0; }

.msgs { width: 100%; border-collapse: collapse; }
.msgs th { text-align: left; color: var(--dim); font-weight: normal; border-bottom: 1px solid var(--line); padding: 2px 12px 4px 0; }
.msgs td { padding: 4px 12px 4px 0; vertical-align: top; }
.msgs td.num { color: var(--dim); text-align: right; width: 3ch; }
.msgs td.date { color: var(--dim); white-space: nowrap; width: 11ch; }

.msg-head { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 0 12px; margin: 0 0 12px; padding-bottom: 8px; border-bottom: 1px solid var(--line); }
.msg-head dt { color: var(--dim); }
.msg-head dd { margin: 0; overflow-wrap: anywhere; }
.msg-head .subj { font-weight: 500; }
.stream .box { margin-top: 18px; }
.stream h2 { margin-top: 0; font-size: 14px; color: var(--ink); }
.stream h2::after { content: none; }

.prose { max-width: 76ch; line-height: 1.7; overflow-wrap: break-word; }
.prose > :first-child { margin-top: 0; }
.prose > :last-child { margin-bottom: 0; }
.prose p, .prose ul, .prose ol, .prose blockquote, .prose pre, .prose table { margin: 0 0 1em; }
.prose h1, .prose h2, .prose h3, .prose h4 { font: inherit; color: var(--ink); font-weight: 500; margin: 1.4em 0 .5em; display: block; }
.prose h1::before { content: "# "; color: var(--dim); }
.prose h2::before { content: "## "; color: var(--dim); }
.prose h3::before, .prose h4::before { content: "### "; color: var(--dim); }
.prose h2::after { content: none; }
.prose ul, .prose ol { padding-left: 2.2ch; }
.prose li::marker { color: var(--dim); }
.prose blockquote { border-left: 3px solid var(--line); padding-left: 1.5ch; color: var(--dim); }
.prose code { background: var(--bg-2); color: var(--olive); padding: 0 3px; }
.prose pre { background: var(--bg-2); border: 1px solid var(--line); padding: 10px 12px; overflow-x: auto; }
.prose pre code { background: none; padding: 0; }
.prose img { max-width: 100%; height: auto; display: block; border: 1px solid var(--line); }
.prose hr { border: 0; border-top: 1px dashed var(--line); margin: 1.5em 0; }
.prose table { border-collapse: collapse; display: block; overflow-x: auto; }
.prose th, .prose td { border: 1px solid var(--line); padding: 3px 8px; }

.now-player {
  display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px;
  font-size: 12.5px;
}
.now-player::before { content: "\266A"; color: var(--accent); }
.now-player__toggle {
  font: inherit; cursor: pointer; padding: 0 2px;
  background: none; border: 0; color: var(--accent);
}
.now-player__toggle:hover, .now-player__toggle:focus-visible { color: var(--ink); }
.now-player__title { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 24rem; }
.now-player__seek { width: 10rem; max-width: 40vw; }
.now-player__time, .now-player__volume-label { color: var(--dim); white-space: nowrap; }
.now-player__volume-wrap { display: flex; align-items: center; gap: 4px; }
.now-player__volume { width: 4rem; }
.now-player input[type="range"] { accent-color: var(--accent); height: 12px; margin: 0; }
.now-player input[type="range"]::-moz-range-thumb { width: 8px; height: 12px; border: 0; border-radius: 0; background: var(--accent); }
.now-player input[type="range"]::-webkit-slider-thumb { width: 8px; height: 12px; border: 0; border-radius: 0; background: var(--accent); }
.now-player input[type="range"]::-moz-range-track { height: 2px; background: var(--line); }
.now-player--floating { position: fixed; right: 12px; bottom: 12px; background: var(--bg); border: 1px solid var(--line); padding: 4px 8px; }

/* admin */
.admin-toolbar, .admin-filterbar { display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: center; margin: 0 0 12px; }
.admin-filterbar { justify-content: space-between; }
.admin-filter { color: var(--ink); text-decoration: none; padding: 1px 8px; border: 1px solid var(--line); }
.admin-filter.is-active { background: var(--select); color: var(--select-ink); border-color: var(--select); }
.admin-search { display: flex; gap: 6px; flex: 1 1 16rem; max-width: 26rem; }
.admin-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 14px; padding: 8px 0; border-bottom: 1px dashed var(--line); }
.admin-row:last-child { border-bottom: 0; }
.admin-row__title { color: var(--ink); overflow-wrap: anywhere; }
.admin-row__status { color: var(--dim); font-size: 12.5px; }
.admin-row__status--published { color: var(--pine); }
.admin-row__actions { display: flex; gap: 6px; align-items: flex-start; flex-wrap: wrap; }
.admin-row__actions form { margin: 0; }
.admin-form { display: flex; flex-direction: column; gap: 4px; }
.admin-label { color: var(--dim); margin-top: 8px; }
.admin-input, .admin-textarea {
  font: inherit; color: var(--ink); background: var(--page);
  border: 1px solid var(--line); padding: 5px 8px; width: 100%;
}
.admin-input:focus, .admin-textarea:focus { border-color: var(--accent); outline: 1px solid var(--accent); }
.admin-input--sm { padding: 2px 6px; }
.admin-textarea { resize: vertical; line-height: 1.6; min-height: 16em; }
.admin-form-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.admin-btn {
  font: inherit; cursor: pointer; text-decoration: none; display: inline-block;
  background: transparent; color: var(--accent); border: 1px solid var(--accent); padding: 3px 12px;
}
.admin-btn:hover, .admin-btn:focus-visible { background: var(--accent); color: var(--bg); }
.admin-btn--sm { padding: 0 8px; font-size: 12.5px; }
.admin-btn--danger { color: var(--accent); border-color: var(--accent); }
.admin-btn--danger:hover, .admin-btn--danger:focus-visible { background: var(--accent); color: var(--bg); }
.admin-error { color: var(--bg); background: var(--accent); padding: 3px 8px; margin: 0 0 10px; }
.admin-meta { color: var(--dim); margin: 0 0 4px; }
.admin-editor { display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; }
@media (min-width: 900px) { .admin-editor { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
.admin-editor > .box { margin-top: 14px; }
.admin-editor__preview { min-height: 10em; }
.admin-editor__imagebar { margin-top: 14px; display: flex; flex-direction: column; gap: 4px; }
.admin-editor__dropzone {
  border: 1px dashed var(--moss); color: var(--dim);
  padding: 14px; text-align: center; cursor: pointer;
}
.admin-editor__dropzone:hover, .admin-editor__dropzone:focus-visible, .admin-editor__dropzone.is-dragover { border-color: var(--accent); color: var(--ink); }
.admin-editor__status { color: var(--dim); margin: 2px 0 0; min-height: 1.5em; }
.admin-check { display: flex; gap: 8px; align-items: center; color: var(--ink); margin-top: 10px; }

@media (max-width: 640px) {
  body { padding: 8px; font-size: 13px; }
  .term { padding: 0 10px 12px; }
  .banner pre { font-size: 11px; }
  .posts li { grid-template-columns: minmax(0, 1fr); }
  .msgs td.num, .msgs th.num { display: none; }
  .titlebar .when { display: none; }
  .now-player__title { flex: 1 1 8rem; }
  .now-player__seek { flex: 1 1 6rem; max-width: none; }
}