:root {
  --ink: #0d0f13;
  --graphite: #161a21;
  --panel: #1d222c;
  --line: #2a3140;
  --mist: #aeb6c2;
}

body {
  margin: 0;
  background: var(--ink);
}

.app-fallback {
  min-height: 100vh;
  color: var(--mist);
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    Segoe UI,
    sans-serif;
  background:
    radial-gradient(
      circle at 20% -15%,
      rgba(245, 165, 36, 0.08),
      transparent 35%
    ),
    var(--ink);
}

.fallback-topbar {
  height: 64px;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--ink) 95%, transparent);
}

.fallback-wrap {
  max-width: 1152px;
  margin: 0 auto;
  padding: 24px 16px 56px;
}

.sk {
  background: linear-gradient(
    90deg,
    var(--graphite) 0%,
    var(--panel) 50%,
    var(--graphite) 100%
  );
  background-size: 200% 100%;
  animation: sk 1.15s linear infinite;
}

.sk-chip {
  width: 132px;
  height: 14px;
}

.sk-title {
  margin-top: 16px;
  width: min(560px, 88%);
  height: 44px;
}

.sk-sub {
  margin-top: 10px;
  width: min(640px, 94%);
  height: 16px;
}

.sk-search {
  margin-top: 24px;
  width: min(520px, 100%);
  height: 48px;
  border: 1px solid var(--line);
}

.sk-grid {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.sk-card {
  height: 162px;
  border: 1px solid var(--line);
}

@media (min-width: 768px) {
  .fallback-wrap {
    padding: 28px 24px 64px;
  }

  .sk-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
  }

  .sk-card {
    height: 188px;
  }
}

@keyframes sk {
  from {
    background-position: 200% 0;
  }

  to {
    background-position: -200% 0;
  }
}