* {
  box-sizing: border-box;
}

html,
body,
#app {
  margin: 0;
  min-height: 100%;
  width: 100%;
  background: #091018;
  color: #f5fbff;
  font-family: "Segoe UI", Arial, sans-serif;
}

body {
  min-height: 100vh;
}

.shell {
  min-height: 100vh;
  padding: 40px;
  background:
    radial-gradient(circle at top left, rgba(62, 133, 255, 0.18), transparent 28%),
    linear-gradient(180deg, #091018 0%, #101923 100%);
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  margin-bottom: 24px;
}

.eyebrow {
  margin: 0 0 8px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #88b7ff;
}

h1 {
  margin: 0;
  font-size: 52px;
  line-height: 1.05;
}

.meta {
  display: flex;
  gap: 10px;
}

.meta span {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(12, 23, 33, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 14px;
  font-weight: 800;
}

.scene-root {
  min-height: calc(100vh - 154px);
  display: grid;
  place-items: center;
  border-radius: 28px;
  background: rgba(16, 29, 40, 0.84);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.empty-state {
  max-width: 900px;
  padding: 24px;
  text-align: center;
}

.empty-state p {
  margin: 0 0 16px;
  font-size: 28px;
  line-height: 1.45;
  color: #d7e3ea;
}