*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #ffffff;
  --fg: #0a0a0a;
  --muted: #666666;
  --line: #0a0a0a;
  --line-soft: #e5e5e5;
  --hover: #f5f5f5;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  background: var(--bg);
  color: var(--fg);
  font-family: "Helvetica Neue", Helvetica, Arial, system-ui, sans-serif;
  line-height: 1.5;
}

.page {
  max-width: 720px;
  margin: 0 auto;
  padding: 4.5rem 1.5rem 3rem;
}

.header {
  margin-bottom: 3.5rem;
  border-bottom: 1px solid var(--line);
  padding-bottom: 2rem;
}

.eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(2.5rem, 6vw, 3.75rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin-bottom: 0.75rem;
}

.lede {
  font-size: 1.125rem;
  color: var(--muted);
  font-weight: 400;
  letter-spacing: -0.01em;
}

.app-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.app-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.75rem 1.5rem;
  align-items: baseline;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line-soft);
  text-decoration: none;
  color: inherit;
  transition: background 0.15s ease;
}

.app-card:first-child {
  border-top: 1px solid var(--line-soft);
}

.app-card:hover,
.app-card:focus-visible {
  background: var(--hover);
  outline: none;
}

.app-card:focus-visible {
  box-shadow: inset 0 0 0 1px var(--line);
}

.app-meta {
  min-width: 0;
}

.app-name {
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 0.25rem;
}

.app-tagline {
  font-size: 0.9375rem;
  color: var(--muted);
}

.app-status {
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid var(--line);
  padding: 0.3rem 0.55rem;
  white-space: nowrap;
}

.app-arrow {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: center;
  font-size: 1.25rem;
  line-height: 1;
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.app-card:hover .app-arrow,
.app-card:focus-visible .app-arrow {
  opacity: 1;
  transform: translateX(0);
}

.loading,
.empty,
.error {
  padding: 2rem 0;
  color: var(--muted);
  font-size: 0.9375rem;
}

.footer {
  margin-top: 4rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

@media (max-width: 480px) {
  .page {
    padding: 3rem 1.25rem 2.5rem;
  }

  .app-card {
    grid-template-columns: 1fr;
  }

  .app-arrow {
    display: none;
  }

  .app-status {
    justify-self: start;
  }
}