/* Loader inicial (antes de React) - mismo aspecto que AppLoader */
#root .app-loader-initial {
  min-height: 100vh;
  min-height: calc(100vh - env(safe-area-inset-top, 0) - env(safe-area-inset-bottom, 0));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  padding-top: max(2rem, env(safe-area-inset-top, 0));
  padding-bottom: max(2rem, env(safe-area-inset-bottom, 0));
  background: #0d1117;
  color: #8b949e;
}

[data-theme="light"] #root .app-loader-initial {
  background: #f6f8fa;
  color: #656d76;
}

#root .app-loader-wrap {
  position: relative;
  width: 200px;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}

#root .app-loader-orbit {
  position: absolute;
  width: 180px;
  height: 180px;
  animation: app-loader-orbit-spin 8s linear infinite;
}

#root .app-loader-orbit-item {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 36px;
  height: 36px;
  margin-left: -18px;
  margin-top: -18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  transform: rotate(var(--angle)) translateY(-72px) rotate(calc(-1 * var(--angle)));
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.2));
}

#root .app-loader-center {
  position: relative;
  z-index: 1;
  width: 88px;
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #161b22;
  border-radius: 50%;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  border: 2px solid #21262d;
}

[data-theme="light"] #root .app-loader-center {
  background: #fff;
  border-color: #d0d7de;
}

#root .app-loader-logo {
  width: 64px;
  height: 64px;
  object-fit: contain;
  animation: app-loader-logo-pulse 2s ease-in-out infinite;
}

@keyframes app-loader-orbit-spin {
  to { transform: rotate(360deg); }
}

@keyframes app-loader-logo-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.9; transform: scale(1.05); }
}