body {
  background-color: var(--bg-space);
  color: var(--text-primary);
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}
.app-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  position: relative;
  z-index: 2;
}
.starfield-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1;
  pointer-events: none;
}
.content-wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  box-shadow: var(--shadow-galactic);
}
.hidden {
  display: none !important;
}
main {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
section {
  width: 100%;
}
footer {
  text-align: center;
  padding: 2rem;
  width: 100%;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}