:root {
  color-scheme: light;
  font-family: system-ui, -apple-system, sans-serif;
  --border: #d4d4d8;
  --muted: #71717a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #fafafa;
  color: #18181b;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background: #fff;
}

header h1 {
  font-size: 1.25rem;
  margin: 0;
}

#connect {
  padding: 0.5rem 1rem;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.875rem;
}

#connect:hover {
  background: #f4f4f5;
}

#connect[data-state="connected"] {
  background: #ef4444;
  color: white;
  border-color: #ef4444;
}

main {
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 2rem;
  padding: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

section,
aside {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

section h2,
aside h2 {
  font-size: 0.875rem;
  text-transform: uppercase;
  color: var(--muted);
  letter-spacing: 0.04em;
  margin: 0;
}

.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
}

.card h3 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
}

.card p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.5;
  color: #3f3f46;
}

aside ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

aside li {
  font-size: 0.875rem;
  padding: 0.375rem 0.75rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 999px;
  align-self: flex-start;
}

#status {
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  font-size: 0.8125rem;
  background: #18181b;
  color: white;
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
}

#status[data-show="1"] {
  opacity: 1;
}