/* live.f12.rocks — mobile-first, dark, utilitarian. No slop. */

:root {
  color-scheme: dark;
  --bg: #14161a;
  --bg-elevated: #1d2025;
  --border: #2c3038;
  --text: #e7e9ec;
  --text-dim: #9aa0aa;
  --accent: #ff5a1f;
  --accent-text: #14161a;
  --ok: #4caf6a;
  --err: #e05a4a;
  --pending: #d9a441;
  --radius: 8px;
  --gap: 1rem;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.4;
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover,
a:focus-visible {
  text-decoration: underline;
}

.site-header {
  padding: 1rem var(--gap);
  border-bottom: 1px solid var(--border);
}

.brand {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
  letter-spacing: 0.02em;
}

main {
  padding: var(--gap);
  max-width: 60rem;
  margin: 0 auto;
}

h1 {
  font-size: 1.3rem;
  margin: 0.5rem 0 1rem;
}

h2 {
  font-size: 1.05rem;
  margin: 1.5rem 0 0.75rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.back-link {
  margin: 0 0 0.5rem;
}

.empty-state {
  color: var(--text-dim);
  padding: 2rem 0;
  text-align: center;
}

.error-box {
  background: rgba(224, 90, 74, 0.15);
  border: 1px solid var(--err);
  color: var(--text);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
}

.job-status {
  display: inline-block;
  font-size: 0.85rem;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
}

.status-done { color: var(--ok); border-color: var(--ok); }
.status-error { color: var(--err); border-color: var(--err); }
.status-processing,
.status-pending { color: var(--pending); border-color: var(--pending); }

/* --- grids --- */

.job-grid,
.variant-grid,
.intermediate-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--gap);
  grid-template-columns: repeat(2, 1fr);
}

.intermediate-grid {
  grid-template-columns: repeat(3, 1fr);
}

@media (min-width: 640px) {
  .job-grid,
  .variant-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .intermediate-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 960px) {
  .job-grid,
  .variant-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.job-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.job-card a {
  color: var(--text);
  display: block;
}

.job-card .thumb,
.variant-card img,
.pair-grid img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
  background: #000;
}

.thumb-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dim);
  text-transform: uppercase;
  font-size: 0.8rem;
}

.job-meta {
  display: block;
  padding: 0.5rem 0.75rem;
}

.job-id {
  display: block;
  font-size: 0.85rem;
  word-break: break-all;
}

.job-status.status-processing,
.job-status.status-pending,
.job-status.status-done,
.job-status.status-error,
.job-status.status-unknown {
  margin-top: 0.35rem;
}

.pair-grid {
  display: grid;
  gap: var(--gap);
  grid-template-columns: repeat(2, 1fr);
}

.pair-grid figure {
  margin: 0;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.pair-grid figcaption {
  padding: 0.5rem 0.75rem;
  font-size: 0.85rem;
  color: var(--text-dim);
}

.variant-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.variant-meta {
  padding: 0.5rem 0.75rem;
  font-size: 0.85rem;
}

.variant-meta .tag {
  color: var(--text-dim);
  font-size: 0.75rem;
  text-transform: uppercase;
  margin-left: 0.35rem;
}

.variant-meta dl {
  margin: 0.4rem 0;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.15rem 0.5rem;
  font-size: 0.8rem;
  color: var(--text-dim);
}

.variant-meta dt {
  font-weight: 600;
}

.intermediate-grid li {
  list-style: none;
  font-size: 0.7rem;
  color: var(--text-dim);
  word-break: break-all;
}

.intermediate-grid img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: #000;
}

/* --- section header with action button --- */

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap);
}

.section-header h2 {
  margin: 0;
}

/* --- buttons & forms --- */

.button {
  display: inline-block;
  padding: 0.6rem 1rem;
  border-radius: var(--radius);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text);
  min-height: 2.75rem;
  line-height: 1.6rem;
}

.button-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-text);
  font-weight: 600;
}

.remix-form {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  max-width: 28rem;
}

.remix-form label {
  margin-top: 0.75rem;
  font-size: 0.85rem;
  color: var(--text-dim);
}

.remix-form select,
.remix-form button {
  font-size: 1rem;
  padding: 0.6rem 0.75rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text);
  min-height: 2.75rem;
}

.remix-form button {
  margin-top: 1.5rem;
  cursor: pointer;
}

.variant-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  margin-top: 0.35rem;
}

.variant-actions .button {
  padding: 0.35rem 0.75rem;
  min-height: 2.25rem;
  line-height: 1.4rem;
  font-size: 0.85rem;
}

img.lightboxable {
  cursor: zoom-in;
}

/* --- lightbox --- */

body.lightbox-open {
  overflow: hidden;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.92);
}

.lightbox[hidden] {
  display: none;
}

.lightbox img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  aspect-ratio: auto;
  background: transparent;
}

.lightbox-close {
  position: absolute;
  top: 0.5rem;
  right: 0.75rem;
  border: 0;
  background: transparent;
  color: var(--text);
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  min-height: 2.75rem;
  min-width: 2.75rem;
}