/* Hallmark · pre-emit critique: P4 H4 E4 S4 R4 V4 */

:root {
  --color-bg: #f3efe6;
  --color-bg-elevated: #fffdf8;
  --color-ink: #1c1a16;
  --color-ink-muted: #5c574e;
  --color-line: #d4cdc0;
  --color-accent: #00a354;
  --color-accent-deep: #007a3d;
  --color-warn: #c45c12;
  --color-info: #2b6cb0;
  --color-mute: #6b6560;
  --font-display: "Press Start 2P", ui-monospace, monospace;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
  --space: clamp(1rem, 2.5vw, 2rem);
  --radius: 2px;
  --icon-tint: var(--color-ink);
}

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

html,
body {
  overflow-x: clip;
}

html {
  color-scheme: light;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.55;
  color: var(--color-ink);
  background: var(--color-bg);
  position: relative;
}

.pixel-grid {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  opacity: 0.35;
  background-image:
    linear-gradient(to right, rgba(28, 26, 22, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(28, 26, 22, 0.04) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 40%, transparent 100%);
}

.masthead,
main,
.site-foot {
  position: relative;
  z-index: 1;
}

.masthead {
  padding: calc(var(--space) * 1.6) var(--space) var(--space);
  max-width: 1120px;
  margin: 0 auto;
}

.masthead__brand {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.brand-mark {
  font-size: 40px;
  color: var(--color-accent);
  line-height: 1;
  image-rendering: pixelated;
  animation: blink 1.6s steps(1) infinite;
}

@keyframes blink {
  0%,
  85% {
    opacity: 1;
  }
  90% {
    opacity: 0.35;
  }
}

.eyebrow {
  margin: 0 0 0.5rem;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
}

.masthead h1 {
  margin: 0;
  font-family: var(--font-display);
  font-style: normal;
  font-size: clamp(1.05rem, 3.2vw, 1.55rem);
  line-height: 1.45;
  color: var(--color-ink);
  overflow-wrap: anywhere;
  min-width: 0;
}

.lede {
  margin: 0 0 1.5rem;
  max-width: 42rem;
  color: var(--color-ink-muted);
}

.masthead__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 0.9rem;
  font: inherit;
  font-size: 0.85rem;
  text-decoration: none;
  border: 2px solid var(--color-ink);
  border-radius: var(--radius);
  color: var(--color-ink);
  background: var(--color-bg-elevated);
  transition: transform 120ms ease, background 120ms ease, color 120ms ease;
}

.btn .hn {
  font-size: 16px;
}

.btn:hover {
  transform: translate(-1px, -1px);
  box-shadow: 2px 2px 0 var(--color-ink);
}

.btn:active {
  transform: translate(0, 0);
  box-shadow: none;
}

.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.btn--solid {
  background: var(--color-accent);
  border-color: var(--color-accent-deep);
  color: #fff;
}

.btn--solid:hover {
  background: var(--color-accent-deep);
}

.btn--ghost {
  background: transparent;
}

main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 var(--space) calc(var(--space) * 2);
}

.stage {
  background: var(--color-bg-elevated);
  border: 2px solid var(--color-ink);
  border-radius: var(--radius);
  box-shadow: 4px 4px 0 rgba(28, 26, 22, 0.12);
  overflow: hidden;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.25rem;
  padding: 0.9rem 1rem;
  border-bottom: 2px solid var(--color-line);
  background: color-mix(in srgb, var(--color-accent) 8%, var(--color-bg-elevated));
}

.search {
  flex: 1 1 220px;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  min-width: 0;
  padding: 0.45rem 0.7rem;
  border: 2px solid var(--color-ink);
  background: #fff;
  border-radius: var(--radius);
}

.search .hn {
  color: var(--color-ink-muted);
  font-size: 16px;
}

.search input {
  flex: 1;
  min-width: 0;
  border: 0;
  outline: 0;
  font: inherit;
  background: transparent;
  color: var(--color-ink);
}

.count {
  margin: 0;
  font-size: 0.8rem;
  color: var(--color-ink-muted);
  white-space: nowrap;
}

.workspace {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 300px);
  min-height: 420px;
}

.icon-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(88px, 1fr));
  gap: 0;
  max-height: 560px;
  overflow: auto;
  border-right: 2px solid var(--color-line);
  content-visibility: auto;
}

.icon-cell {
  appearance: none;
  border: 0;
  border-right: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  background: transparent;
  padding: 0.85rem 0.4rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
  cursor: pointer;
  font: inherit;
  color: var(--color-ink);
  min-width: 0;
  transition: background 100ms ease, color 100ms ease;
}

.icon-cell .hn {
  font-size: 24px;
  color: var(--icon-tint);
  image-rendering: pixelated;
}

.icon-cell span {
  font-size: 0.65rem;
  line-height: 1.2;
  text-align: center;
  color: var(--color-ink-muted);
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.icon-cell:hover,
.icon-cell.is-active {
  background: color-mix(in srgb, var(--color-accent) 14%, transparent);
}

.icon-cell.is-active .hn {
  color: var(--color-accent-deep);
}

.icon-cell:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
  z-index: 1;
}

.inspector {
  padding: 1.1rem 1rem 1.25rem;
  background: #faf7f0;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.inspector__preview {
  width: 72px;
  height: 72px;
  display: grid;
  place-items: center;
  border: 2px solid var(--color-ink);
  background:
    repeating-conic-gradient(#eee 0% 25%, #fff 0% 50%) 0 0 / 12px 12px;
  border-radius: var(--radius);
}

.inspector__preview .hn {
  font-size: 40px;
  color: var(--icon-tint);
}

.inspector h2 {
  margin: 0;
  font-family: var(--font-display);
  font-style: normal;
  font-size: 0.72rem;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.inspector__hint {
  margin: 0;
  font-size: 0.78rem;
  color: var(--color-ink-muted);
}

.snippet {
  border: 2px solid var(--color-line);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
}

.snippet__bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.35rem 0.55rem;
  border-bottom: 1px solid var(--color-line);
  font-size: 0.72rem;
  color: var(--color-ink-muted);
  background: #f4f0e8;
}

.copy {
  appearance: none;
  border: 1px solid var(--color-ink);
  background: var(--color-bg-elevated);
  font: inherit;
  font-size: 0.7rem;
  padding: 0.15rem 0.45rem;
  cursor: pointer;
  border-radius: var(--radius);
}

.copy:hover {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent-deep);
}

.copy:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}

.snippet pre {
  margin: 0;
  padding: 0.65rem 0.7rem;
  overflow-x: auto;
  font-size: 0.72rem;
  line-height: 1.45;
}

.usage,
.ui-kit {
  margin-top: calc(var(--space) * 2);
}

.usage h2,
.ui-kit h2 {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-style: normal;
  font-size: clamp(0.85rem, 2vw, 1.05rem);
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.section-lede {
  margin: 0 0 1.25rem;
  color: var(--color-ink-muted);
  max-width: 40rem;
}

.usage-rail {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.usage-block {
  border: 2px solid var(--color-ink);
  background: var(--color-bg-elevated);
  padding: 1rem;
  border-radius: var(--radius);
  min-width: 0;
}

.usage-block header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.85rem;
}

.usage-block h3 {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
}

.usage-block .hn {
  font-size: 20px;
  color: var(--color-accent-deep);
}

.usage-block pre {
  margin: 0;
  padding: 0.75rem;
  background: #1c1a16;
  color: #e8e2d4;
  font-size: 0.72rem;
  line-height: 1.5;
  overflow-x: auto;
  border-radius: var(--radius);
}

.svg-row,
.size-row,
.color-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.85rem;
}

.svg-row img {
  width: 24px;
  height: 24px;
  image-rendering: pixelated;
}

.swatch {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  color: var(--color-ink-muted);
}

.swatch .hn {
  color: var(--icon-tint);
}

.tint {
  width: 22px;
  height: 22px;
  border: 2px solid var(--color-ink);
  border-radius: var(--radius);
  cursor: pointer;
  padding: 0;
}

.tint[data-tint="#1a1a1a"] {
  background: #1a1a1a;
}
.tint[data-tint="#00b45a"] {
  background: #00b45a;
}
.tint[data-tint="#e85d04"] {
  background: #e85d04;
}
.tint[data-tint="#3a86ff"] {
  background: #3a86ff;
}
.tint[data-tint="#9b2226"] {
  background: #9b2226;
}

.tint:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.kit {
  display: grid;
  gap: 1rem;
  grid-template-columns: minmax(0, 1fr);
}

.fake-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0.55rem;
  border: 2px solid var(--color-ink);
  background: var(--color-bg-elevated);
  border-radius: var(--radius);
}

.nav-item {
  appearance: none;
  border: 0;
  background: transparent;
  font: inherit;
  font-size: 0.85rem;
  padding: 0.45rem 0.7rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  color: var(--color-ink-muted);
  border-radius: var(--radius);
  white-space: nowrap;
}

.nav-item .hn {
  font-size: 16px;
}

.nav-item:hover,
.nav-item.is-active {
  background: color-mix(in srgb, var(--color-accent) 16%, transparent);
  color: var(--color-ink);
}

.nav-item:focus-visible {
  outline: 2px solid var(--color-accent);
}

.fake-card {
  border: 2px solid var(--color-ink);
  background: var(--color-bg-elevated);
  padding: 1rem;
  border-radius: var(--radius);
}

.fake-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.fake-card__head .hn {
  color: var(--color-warn);
  font-size: 20px;
}

.pill {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.72rem;
  padding: 0.2rem 0.45rem;
  border: 1px solid var(--color-line);
  color: var(--color-accent-deep);
  background: color-mix(in srgb, var(--color-accent) 12%, transparent);
}

.fake-list {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
}

.fake-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  padding: 0.45rem 0;
  border-bottom: 1px dashed var(--color-line);
  font-size: 0.9rem;
}

.fake-list .hn {
  color: var(--color-accent-deep);
  margin-top: 0.1rem;
}

.fake-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.fake-actions button {
  appearance: none;
  border: 2px solid var(--color-ink);
  background: #fff;
  font: inherit;
  font-size: 0.8rem;
  padding: 0.4rem 0.65rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
  border-radius: var(--radius);
}

.fake-actions button:hover {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent-deep);
}

.fake-actions button:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.status-board {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.55rem;
}

.status {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.65rem 0.75rem;
  border: 2px solid var(--color-line);
  background: var(--color-bg-elevated);
  font-size: 0.85rem;
  border-radius: var(--radius);
}

.status .hn {
  color: var(--color-accent-deep);
}

.status--warn .hn {
  color: var(--color-warn);
}
.status--info .hn {
  color: var(--color-info);
}
.status--mute .hn {
  color: var(--color-mute);
}

.site-foot {
  max-width: 1120px;
  margin: 0 auto;
  padding: var(--space);
  border-top: 2px solid var(--color-line);
  font-size: 0.8rem;
  color: var(--color-ink-muted);
}

.site-foot a {
  color: var(--color-accent-deep);
}

.toast {
  position: fixed;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  padding: 0.55rem 0.9rem;
  background: var(--color-ink);
  color: #fff;
  font-size: 0.8rem;
  border-radius: var(--radius);
  box-shadow: 3px 3px 0 var(--color-accent);
}

.toast[hidden] {
  display: none;
}

@media (max-width: 860px) {
  .workspace {
    grid-template-columns: 1fr;
  }

  .icon-grid {
    border-right: 0;
    border-bottom: 2px solid var(--color-line);
    max-height: 360px;
  }

  .usage-rail {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .masthead__brand {
    flex-direction: column;
  }

  .icon-grid {
    grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
  }
}