:root {
  color-scheme: dark;
  --ink: #090b0a;
  --panel: #111512;
  --panel-2: #171c18;
  --line: #394039;
  --cream: #f2ead7;
  --muted: #a9afa7;
  --green: #83f28f;
  --green-deep: #143d20;
  --amber: #ffc857;
  --red: #ff6b62;
  --focus: #b8ffbf;
  --radius: 8px;
  --shadow: 0 12px 30px rgb(0 0 0 / 35%);
  font-family: Bahnschrift, "Segoe UI Variable", "Segoe UI", sans-serif;
  font-synthesis: none;
}
* { box-sizing: border-box; }
html { min-height: 100%; background: var(--ink); }
body {
  min-height: 100vh;
  margin: 0;
  color: var(--cream);
  background:
    linear-gradient(90deg, rgb(255 255 255 / 2%) 1px, transparent 1px) 0 0 / 40px 40px,
    var(--ink);
}
button, input, select, textarea { font: inherit; }
button, input[type="range"], input[type="checkbox"], select, a { min-height: 44px; }
a { color: var(--green); }
a:hover { color: var(--focus); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
.skip-link { position: fixed; top: -80px; left: 12px; z-index: 99; background: var(--cream); color: var(--ink); padding: 10px; }
.skip-link:focus { top: 12px; }

.topbar {
  position: sticky;
  inset-block-start: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: minmax(190px, .7fr) minmax(430px, 2fr) auto;
  align-items: center;
  gap: 16px;
  padding: 12px clamp(14px, 2vw, 28px);
  border-bottom: 1px solid var(--line);
  background: rgb(9 11 10 / 96%);
  box-shadow: 0 6px 20px rgb(0 0 0 / 30%);
}
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand-mark {
  display: grid;
  place-items: center;
  inline-size: 42px;
  block-size: 42px;
  border: 2px solid var(--green);
  color: var(--green);
  font: 800 18px Consolas, monospace;
  letter-spacing: -.08em;
}
.brand strong { display: block; letter-spacing: .12em; text-transform: uppercase; }
.brand small { color: var(--muted); }
.main-nav { display: flex; gap: 5px; overflow-x: auto; padding: 4px; }
.main-nav a {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  padding: 0 12px;
  border: 1px solid transparent;
  border-radius: 4px;
  color: var(--muted);
  text-decoration: none;
  font-size: .88rem;
}
.main-nav a:hover, .main-nav a[aria-current="page"] { border-color: var(--line); color: var(--cream); background: var(--panel-2); }
.main-nav a[aria-current="page"] { box-shadow: inset 0 -3px var(--green); }
.offline-badge { padding: 7px 10px; border: 1px solid var(--green); color: var(--green); font: 700 .75rem Consolas, monospace; white-space: nowrap; }

main { width: min(1540px, 100%); margin-inline: auto; padding: clamp(20px, 3vw, 42px); }
.page-head { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: end; margin-block-end: 28px; }
.eyebrow { margin: 0 0 8px; color: var(--green); font: 700 .78rem Consolas, monospace; letter-spacing: .14em; text-transform: uppercase; }
h1, h2, h3 { margin-block-start: 0; line-height: 1.05; }
h1 { max-width: 18ch; margin-block-end: 10px; font-size: clamp(2.1rem, 5vw, 4.8rem); letter-spacing: -.055em; text-transform: uppercase; }
h2 { font-size: clamp(1.2rem, 2vw, 1.65rem); }
h3 { font-size: 1rem; letter-spacing: .03em; }
p { line-height: 1.55; }
.lede { max-width: 68ch; color: var(--muted); font-size: 1.05rem; }
.mono, output, code, .value { font-family: Consolas, "Cascadia Mono", monospace; }
.muted { color: var(--muted); }
.ok { color: var(--green); }
.warn { color: var(--amber); }
.danger { color: var(--red); }

.grid { display: grid; gap: 16px; }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.panel {
  padding: clamp(16px, 2vw, 24px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}
.panel-header { display: flex; align-items: start; justify-content: space-between; gap: 16px; margin-block-end: 18px; }
.panel-header h2, .panel-header h3 { margin: 0; }
.stat { min-height: 140px; border-top: 3px solid var(--line); }
.stat.active { border-top-color: var(--green); }
.stat strong { display: block; margin: 8px 0; font: 700 clamp(1.6rem, 4vw, 3rem) Consolas, monospace; }
.status-line { display: flex; gap: 8px; align-items: center; min-height: 44px; color: var(--muted); font-family: Consolas, monospace; }
.status-line::before { content: ""; inline-size: 9px; block-size: 9px; flex: 0 0 auto; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px var(--green-deep); }

.field { display: grid; gap: 7px; }
.field > span, label > span { color: var(--muted); font-size: .84rem; }
input, select, textarea {
  width: 100%;
  border: 1px solid #4d554e;
  border-radius: 4px;
  background: #0c0f0d;
  color: var(--cream);
  padding: 11px 12px;
}
textarea { min-height: 120px; resize: vertical; line-height: 1.45; }
input[type="range"] { min-height: 34px; padding: 0; accent-color: var(--green); }
input[type="checkbox"] { width: 22px; min-height: 22px; accent-color: var(--green); }
.check { display: flex; align-items: center; gap: 10px; min-height: 44px; }
.form-row { display: grid; grid-template-columns: repeat(4, minmax(110px, 1fr)); gap: 12px; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-block-start: 16px; }
.button, button {
  border: 1px solid #586159;
  border-radius: 4px;
  background: #1b211c;
  color: var(--cream);
  padding: 10px 14px;
  cursor: pointer;
}
.button { display: inline-flex; align-items: center; justify-content: center; text-decoration: none; }
button:hover, .button:hover { border-color: var(--green); background: #202a22; color: var(--cream); }
button.primary, .button.primary { border-color: var(--green); background: var(--green); color: #071008; font-weight: 800; }
button.danger { border-color: var(--red); color: var(--red); background: transparent; }
button:disabled { opacity: .5; cursor: not-allowed; }

.module-links { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; }
.module-link { min-height: 150px; justify-content: flex-end; align-items: flex-start; flex-direction: column; padding: 18px; border-color: var(--line); background: var(--panel); }
.module-link strong { display: block; color: var(--cream); font-size: 1.15rem; }
.module-link small { color: var(--muted); }

.mixer-scroll { overflow-x: auto; padding-block-end: 12px; }
.mixer {
  display: grid;
  grid-template-columns: repeat(16, minmax(92px, 1fr)) minmax(112px, 1.15fr);
  gap: 7px;
  min-width: 1640px;
}
.channel {
  position: relative;
  display: grid;
  grid-template-rows: auto auto auto 270px auto auto;
  gap: 8px;
  min-width: 0;
  padding: 11px 8px;
  border: 1px solid var(--line);
  border-top: 3px solid #626a63;
  background: #121613;
  text-align: center;
}
.channel.master { border-top-color: var(--green); background: #162019; }
.channel h3 { overflow: hidden; margin: 0; text-overflow: ellipsis; white-space: nowrap; }
.channel-number { color: var(--muted); font: .72rem Consolas, monospace; }
.pan-row { display: grid; gap: 2px; }
.fader-wrap { position: relative; display: grid; place-items: center; min-height: 270px; }
.fader {
  inline-size: 240px;
  min-height: 44px;
  transform: rotate(-90deg);
}
.fader-scale { position: absolute; inset: 8px 2px; display: flex; flex-direction: column; justify-content: space-between; color: #7f887f; font: .65rem Consolas, monospace; pointer-events: none; }
.meter { position: absolute; inset-block: 18px; inset-inline-end: 11px; width: 5px; border-radius: 3px; background: #273029; overflow: hidden; }
.meter i { position: absolute; inset: auto 0 0; height: var(--meter, 6%); background: var(--green); }
.channel-buttons { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; }
.channel-buttons button { min-height: 38px; padding: 6px; font: 700 .72rem Consolas, monospace; }
.channel-buttons button[aria-pressed="true"] { border-color: var(--green); background: var(--green); color: var(--ink); }
.channel-buttons .mute[aria-pressed="true"] { border-color: var(--amber); background: var(--amber); }

.transport { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.transport button { min-width: 76px; }
.transport button[aria-pressed="true"] { border-color: var(--green); color: var(--green); }
.step-grid { display: grid; grid-template-columns: minmax(100px, 150px) repeat(16, minmax(38px, 1fr)); gap: 5px; min-width: 850px; }
.step-label { display: flex; align-items: center; gap: 8px; padding: 6px; font-weight: 700; }
.step {
  min-width: 38px;
  min-height: 46px;
  padding: 0;
  border-color: #414842;
  background: #151a16;
  font: 700 .72rem Consolas, monospace;
}
.step:nth-of-type(4n + 2) { border-inline-start-color: #747d75; }
.step[aria-pressed="true"] { border-color: var(--green); background: var(--green-deep); color: var(--green); box-shadow: inset 0 -4px var(--green); }
.step.playing { outline: 2px solid var(--cream); outline-offset: -3px; }

.chat-layout { display: grid; grid-template-columns: minmax(0, 1.8fr) minmax(260px, .8fr); gap: 16px; }
.chat-log { display: grid; gap: 10px; min-height: 300px; max-height: 52vh; overflow-y: auto; padding: 10px; border: 1px solid var(--line); background: #0c0f0d; }
.message { max-width: 85%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 6px; white-space: pre-wrap; line-height: 1.5; }
.message.user { justify-self: end; border-color: #576158; background: #1b211c; }
.message.duck { justify-self: start; border-inline-start: 3px solid var(--green); background: #121713; }
.message small { display: block; margin-block-start: 8px; color: var(--muted); font-family: Consolas, monospace; }
.engine { display: inline-flex; gap: 8px; align-items: center; color: var(--green); font: .78rem Consolas, monospace; }

.filterbar { display: flex; flex-wrap: wrap; gap: 10px; margin-block-end: 16px; }
.filterbar input { flex: 1 1 280px; }
.filterbar select { flex: 0 1 220px; }
.resource-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.resource-card { display: grid; gap: 10px; padding: 18px; border: 1px solid var(--line); background: var(--panel); }
.resource-card h3 { margin: 0; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { padding: 4px 7px; border: 1px solid #4c544d; color: var(--muted); font: .7rem Consolas, monospace; }
.resource-meta { display: grid; grid-template-columns: auto 1fr; gap: 5px 10px; font-size: .84rem; }
.resource-meta dt { color: var(--muted); }
.resource-meta dd { margin: 0; overflow-wrap: anywhere; }

.memory-layers { display: grid; gap: 12px; }
.memory-row { display: grid; grid-template-columns: minmax(170px, .8fr) 1.4fr auto; gap: 14px; align-items: center; padding: 14px; border: 1px solid var(--line); background: #101411; }
.memory-row code { color: var(--green); overflow-wrap: anywhere; }
.memory-value { max-height: 110px; overflow: auto; white-space: pre-wrap; color: var(--muted); font: .78rem Consolas, monospace; }
.notice { padding: 12px 14px; border-inline-start: 3px solid var(--amber); background: #201b0e; color: #f1d796; }
.notice.safe { border-color: var(--green); background: #0e1d11; color: #baf6c0; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }

footer { padding: 24px clamp(20px, 3vw, 42px); border-top: 1px solid var(--line); color: var(--muted); font-size: .78rem; }

@media (max-width: 980px) {
  .topbar { grid-template-columns: 1fr auto; }
  .main-nav { grid-column: 1 / -1; }
  .grid.three, .resource-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .module-links { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .chat-layout { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .topbar { position: static; }
  .offline-badge { display: none; }
  .grid.two, .grid.three, .resource-list, .form-row { grid-template-columns: 1fr; }
  .page-head { grid-template-columns: 1fr; }
  .module-links { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .memory-row { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}