/* Home console. Light and dark follow the system. */

:root {
  color-scheme: light;
  --bg: #f4f1ea;
  --fg: #241f1a;
  --muted: #6a625a;
  --prompt: #8a5410;
  --link: #1a4f86;
  --line: #e3ddd3;
  --chip: #fffcf8;
  --chip-text: #241f1a;
  --chip-on: #f6efe2;
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --bg: #1c1c1c;
    --fg: #e6e6e6;
    --muted: #9a9a9a;
    --prompt: #e4c07a;
    --link: #9ecbff;
    --line: #3a3a3a;
    --chip: #2a2a2a;
    --chip-text: #e6e6e6;
    --chip-on: #2c2822;
  }
}

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

html, body {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--fg);
  font-family: ui-monospace, "SFMono-Regular", "Cascadia Code", Menlo, Consolas, monospace;
  font-size: 16px;
  line-height: 1.55;
}

body { overflow-x: hidden; }

a { color: var(--link); }

:focus-visible {
  outline: 2px solid var(--prompt);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  left: 0.5rem;
  top: 0.5rem;
  transform: translateY(-160%);
  background: var(--prompt);
  color: var(--bg);
  padding: 0.4rem 0.7rem;
  z-index: 30;
}

.skip-link:focus { transform: none; }

.corner {
  position: fixed;
  top: max(0.55rem, env(safe-area-inset-top));
  right: max(0.55rem, env(safe-area-inset-right));
  z-index: 20;
}

.view-link {
  display: inline-flex;
  align-items: center;
  min-height: 2.5rem;
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.78rem;
  line-height: 1.2;
  text-decoration: none;
  padding: 0.35rem 0.1rem;
}

.view-link:hover,
.view-link:focus-visible { color: var(--fg); }

.view-link.home-link {
  color: var(--prompt);
  font-weight: 600;
}

.view-link.home-link:hover,
.view-link.home-link:focus-visible { color: var(--fg); }

.console {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.console[hidden] { display: none; }

.log {
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
  overscroll-behavior: contain;
  padding: calc(4.25rem + env(safe-area-inset-top)) 1.25rem calc(2rem + env(safe-area-inset-bottom));
  padding-left: max(1.25rem, env(safe-area-inset-left));
  padding-right: max(1.25rem, env(safe-area-inset-right));
}

.hello h1 {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0;
}

.hello p {
  margin: 0.35rem 0 0;
  color: var(--muted);
}

.hello .chips { margin-top: 1.35rem; }

.entry { margin-top: 1.75rem; }

.echo { margin: 0 0 0.85rem; }

.gt {
  color: var(--prompt);
  margin-right: 0.55rem;
}

.rows {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.rows a {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.35rem 1rem;
  min-height: 2.75rem;
  padding: 0.45rem 0;
  color: var(--link);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.rows a:hover,
.rows a:focus-visible { border-bottom-color: var(--line); }

.rows .note {
  color: var(--muted);
  font-size: 0.92rem;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chips button {
  appearance: none;
  min-height: 2.75rem;
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--chip);
  color: var(--chip-text);
  font: inherit;
  font-size: 0.92rem;
  cursor: pointer;
  touch-action: manipulation;
}

.chips button:hover,
.chips button:focus-visible { border-color: var(--prompt); }

.chips button[aria-pressed="true"] {
  border-color: var(--prompt);
  color: var(--prompt);
  background: var(--chip-on);
}

.plain {
  max-width: 40rem;
  margin: 0 auto;
  padding: calc(4.5rem + env(safe-area-inset-top)) 1.25rem 2.5rem;
}

.plain h1 {
  margin: 0;
  font-size: 1.7rem;
  font-weight: 650;
}

.plain p { color: var(--muted); }

.plain ul {
  margin: 0.75rem 0 0;
  padding: 0;
  list-style: none;
}

.plain a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
}

html.is-console .console[hidden] { display: flex; }

html.is-console .plain-fallback {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 520px) {
  .chips {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 860px) {
  .log,
  .plain {
    width: min(40rem, 100%);
    margin-inline: auto;
  }

  .chips { flex-wrap: nowrap; }
}