:root {
  color-scheme: dark;
  --bg: #08090a;
  --panel: #101214;
  --panel-2: #15181b;
  --line: #30353a;
  --line-soft: #21252a;
  --text: #f0f3f5;
  --muted: #9aa2a9;
  --dim: #6f777e;
  --silver: #d9dee2;
  --accent: #b9c5cf;
  --danger: #f0a3a3;
  --ok: #a9d8bd;
  --radius: 12px;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}
* { box-sizing: border-box; }
html { background: var(--bg); scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); min-width: 320px; }
button, select, textarea { font: inherit; }
button { cursor: pointer; }
.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 20; background: white; color: black; padding: .75rem 1rem; }
.skip-link:focus { top: 1rem; }
.shell { max-width: 1480px; margin: 0 auto; min-height: 100dvh; padding: 0 34px; }
.topbar { height: 78px; display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 22px; border-bottom: 1px solid var(--line-soft); }
.brand { color: var(--text); text-decoration: none; display: inline-flex; align-items: center; gap: 10px; font-weight: 650; letter-spacing: -.02em; }
.brand-mark { display: grid; place-items: center; width: 31px; height: 31px; border: 1px solid var(--line); border-radius: 7px; color: #0b0c0d; background: linear-gradient(145deg,#f5f7f8,#8e979e); font-size: 12px; font-weight: 800; }
.network { display: flex; align-items: center; gap: 8px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--muted); font-size: 12px; }
.signal { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 4px rgba(169,216,189,.08); }
.network.offline .signal { background: var(--danger); box-shadow: 0 0 0 4px rgba(240,163,163,.08); }
.role-switch { color: var(--muted); background: transparent; border: 1px solid var(--line); border-radius: 8px; padding: 9px 11px; display: flex; gap: 8px; }
.role-switch strong { color: var(--text); }
.intro { min-height: 410px; display: grid; grid-template-columns: 1.35fr .65fr; align-items: end; gap: 60px; padding: 90px 0 66px; border-bottom: 1px solid var(--line); }
.eyebrow,.section-label { margin: 0 0 13px; color: var(--dim); text-transform: uppercase; letter-spacing: .16em; font: 600 10px/1.2 ui-monospace, SFMono-Regular, Menlo, monospace; }
h1 { margin: 0; max-width: 900px; font-size: clamp(42px, 5.7vw, 82px); line-height: .96; letter-spacing: -.065em; font-weight: 590; }
h1 em { color: var(--muted); font-style: normal; font-weight: 390; }
.intro-copy { justify-self: end; max-width: 365px; padding-bottom: 5px; }
.intro-copy p { color: var(--muted); line-height: 1.6; margin: 0 0 26px; }
.synthetic-label { color: var(--silver); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.hero-secondary { width: auto; margin: 0; }
.primary,.secondary { border-radius: 8px; min-height: 42px; padding: 0 17px; border: 1px solid transparent; font-weight: 650; }
.primary { background: var(--silver); color: #0c0e0f; }
.primary:hover { background: white; }
.primary:disabled { cursor: default; opacity: .58; }
.primary:active,.secondary:active,.role-switch:active { transform: translateY(1px); }
.primary:focus-visible,.secondary:focus-visible,.role-switch:focus-visible,.filter:focus-visible,.close:focus-visible,select:focus-visible,textarea:focus-visible { outline: 2px solid white; outline-offset: 3px; }
.workspace { display: grid; grid-template-columns: 300px 1fr; min-height: 570px; }
.rail { padding: 38px 32px 50px 0; border-right: 1px solid var(--line); }
.metrics { margin: 0; }
.metrics > div { display: flex; justify-content: space-between; align-items: baseline; padding: 18px 0; border-top: 1px solid var(--line-soft); }
.metrics dt { color: var(--muted); font-size: 13px; }
.metrics dd { margin: 0; font: 500 27px/1 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: -.05em; }
.queue-panel { margin-top: 50px; padding-top: 19px; border-top: 1px solid var(--line); }
.queue-heading { display: flex; justify-content: space-between; font-size: 12px; font-weight: 650; }
.queue-heading span:last-child { color: var(--dim); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.queue-panel p { min-height: 43px; color: var(--dim); font-size: 12px; line-height: 1.5; }
.secondary { width: 100%; margin-top: 8px; color: var(--text); background: transparent; border-color: var(--line); }
.secondary:hover { background: var(--panel-2); }
.secondary:disabled { cursor: not-allowed; opacity: .35; }
.replay { display: none; }
.replay.visible { display: block; }
.request-area { padding: 38px 0 60px 38px; }
.request-toolbar { display: flex; justify-content: space-between; align-items: end; padding-bottom: 21px; }
h2 { font-size: 27px; margin: 0; letter-spacing: -.04em; }
.filters { display: flex; gap: 4px; padding: 3px; border: 1px solid var(--line-soft); border-radius: 8px; }
.filter { border: 0; background: transparent; color: var(--dim); padding: 7px 11px; border-radius: 5px; font-size: 12px; }
.filter.active { background: var(--panel-2); color: var(--text); }
.request-list { border-top: 1px solid var(--line); }
.request { display: grid; grid-template-columns: minmax(180px,1.15fr) 1fr .65fr auto auto; align-items: center; gap: 22px; padding: 22px 0; border-bottom: 1px solid var(--line-soft); transition: opacity .2s, background .2s; }
.request:hover { background: linear-gradient(90deg,transparent,var(--panel),transparent); }
.request-title { display: flex; gap: 13px; align-items: center; min-width: 0; }
.request-icon { flex: 0 0 37px; height: 37px; border: 1px solid var(--line); border-radius: 8px; display: grid; place-items: center; color: var(--muted); font: 700 11px ui-monospace, SFMono-Regular, Menlo, monospace; }
.request h3 { font-size: 14px; margin: 0 0 5px; }
.request small { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--dim); font-size: 11px; }
.meta-label { display: block; color: var(--dim); font-size: 10px; margin-bottom: 5px; text-transform: uppercase; letter-spacing: .08em; }
.meta-value { font-size: 12px; color: var(--muted); }
.people { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.status { justify-self: start; display: inline-flex; align-items: center; gap: 7px; color: var(--muted); font-size: 11px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.status.risk { color: var(--danger); }
.status.risk::before { background: var(--danger); }
.status.queued { color: var(--silver); }
.status.queued::before { background: transparent; border: 1px solid var(--silver); }
.advance { background: transparent; border: 1px solid var(--line); color: var(--text); min-width: 42px; min-height: 34px; border-radius: 7px; }
.advance:hover { background: var(--panel-2); }
footer { border-top: 1px solid var(--line); min-height: 92px; display: flex; justify-content: space-between; align-items: center; color: var(--dim); font: 10px ui-monospace, SFMono-Regular, Menlo, monospace; text-transform: uppercase; letter-spacing: .1em; }
dialog { width: min(520px,calc(100% - 30px)); border: 1px solid var(--line); border-radius: var(--radius); background: #111315; color: var(--text); padding: 0; box-shadow: 0 40px 120px rgba(0,0,0,.7); }
dialog::backdrop { background: rgba(0,0,0,.78); backdrop-filter: blur(5px); }
dialog form { padding: 27px; }
.dialog-head { display: flex; justify-content: space-between; align-items: start; margin-bottom: 28px; }
.close { width: 34px; height: 34px; background: transparent; color: var(--muted); border: 1px solid var(--line); border-radius: 7px; font-size: 23px; }
label { display: block; margin: 18px 0 8px; color: var(--silver); font-size: 12px; }
select,textarea { width: 100%; border: 1px solid #434a50; background: #0c0e0f; color: white; border-radius: 8px; padding: 12px; }
textarea { resize: vertical; }
.helper { color: var(--muted); font-size: 11px; line-height: 1.5; }
.submit { width: 100%; margin-top: 12px; }
.toast { position: fixed; right: 24px; bottom: 24px; max-width: 360px; background: var(--silver); color: #0b0d0e; border-radius: 8px; padding: 13px 16px; font-size: 12px; font-weight: 650; opacity: 0; transform: translateY(10px); pointer-events: none; transition: .2s ease; }
.toast.show { opacity: 1; transform: translateY(0); }
@media (max-width: 820px) {
  .shell { padding: 0 18px; }
  .topbar { height: 68px; gap: 10px; }
  .network { grid-column: 2; }
  .role-switch { grid-column: 3; }
  .role-switch span { display:none; }
  .intro { min-height: 420px; grid-template-columns: 1fr; gap: 30px; align-content: end; padding: 60px 0 42px; }
  h1 { font-size: clamp(43px,12vw,66px); }
  .intro-copy { justify-self: start; }
  .workspace { grid-template-columns: 1fr; }
  .rail { border-right: 0; border-bottom: 1px solid var(--line); padding: 30px 0; }
  .metrics { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line-soft); }
  .metrics > div { display: block; border-top: 0; padding-right: 12px; }
  .metrics dd { margin-top: 10px; }
  .queue-panel { margin-top: 20px; }
  .request-area { padding: 32px 0 50px; }
  .request { grid-template-columns: 1fr auto; gap: 13px; }
  .request > .people,.request > .deadline { grid-column: 1; padding-left: 50px; }
  .people { grid-template-columns: 1fr; }
  .request > .status { grid-column: 2; grid-row: 2 / span 2; }
  .advance { grid-column: 2; grid-row: 1; }
  footer { display:block; padding: 25px 0; line-height: 1.7; }
  footer span { display:block; }
}
@media (max-width: 480px) {
  .brand > span:last-child { display:none; }
  .intro { min-height: 390px; padding-top: 40px; }
  .intro-copy p { max-width: 310px; }
  .request-toolbar { align-items: start; }
  .filters { margin-top: 28px; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; transition: none !important; } }