.boot-screen,
.workspace {
  width: min(1180px, calc(100% - 28px));
  min-height: calc(100vh - 28px);
  margin: 14px auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.92), rgba(10, 15, 30, 0.86));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.boot-screen {
  display: grid;
  place-items: center;
  align-content: center;
  gap: 10px;
  padding: 32px;
  text-align: center;
}

.boot-screen h1,
.workspace-title h1 {
  margin: 0;
  font-size: clamp(2.4rem, 8vw, 6rem);
  letter-spacing: -0.08em;
}

.boot-copy,
.workspace-title p {
  max-width: 680px;
  margin: 0 auto;
  color: var(--muted);
  line-height: 1.7;
}

.brand-orb {
  width: 112px;
  height: 112px;
  border-radius: 36px;
  background: radial-gradient(circle at 32% 24%, #e0f2fe, #7dd3fc 24%, #a78bfa 58%, #0f172a 100%);
  box-shadow: 0 0 70px rgba(125, 211, 252, 0.36);
}

.workspace {
  display: grid;
  grid-template-rows: auto 1fr auto;
}

.topbar,
.statusbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 11, 22, 0.42);
}

.statusbar {
  border-top: 1px solid var(--line);
  border-bottom: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.main-grid {
  display: grid;
  grid-template-columns: 280px 1fr 300px;
  min-height: 0;
}

.panel {
  min-width: 0;
  padding: 18px;
  border-right: 1px solid var(--line);
}

.panel:last-child {
  border-right: 0;
  border-left: 1px solid var(--line);
}

.center-stage {
  min-width: 0;
  padding: 18px;
}