html, body { margin: 0; padding: 0; background: #0d0d0e; }
.boot-failure, .no-script {
  position: fixed;
  inset: 0;
  margin: 0;
  padding: 24px;
  place-content: center;
  gap: 16px;
  text-align: center;
  background: #0d0d0e;
  color: #f2f2f2;
  font: 15px/1.6 system-ui, sans-serif;
}
.boot-failure:not([hidden]), .no-script { display: grid; }
.boot-failure p { margin: 0; }
.boot-failure button {
  padding: 10px 16px;
  border: 1px solid #e84326;
  border-radius: 8px;
  background: transparent;
  color: #f2f2f2;
  font: inherit;
  cursor: pointer;
}
.boot-failure button:focus-visible { outline: 2px solid #e84326; outline-offset: 4px; }