html,
body {
  width: 100%;
  margin: 0;
  padding: 0;
}

#app {
  width: 100%;
  min-height: 100vh;
}

.loader {
  position: fixed;
  inset: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  background: var(--bg-primary, #0a0e17);
}

.outer,
.middle,
.inner {
  border: 3px solid transparent;
  border-top-color: #3cefff;
  border-right-color: #3cefff;
  border-radius: 50%;
  position: absolute;
}

.outer {
  width: 3.5em;
  height: 3.5em;
  animation: spin 2s linear infinite;
}

.middle {
  width: 2.1em;
  height: 2.1em;
  animation: spin 1.75s linear reverse infinite;
}

.inner {
  width: 0.8em;
  height: 0.8em;
  animation: spin 1.5s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}