:root {
  --bg: #e8eef2;
  --bg-accent: #d5e3ea;
  --ink: #1a242c;
  --muted: #5a6b76;
  --panel: #f7fafb;
  --line: #b7c6cf;
  --accent: #0f6a7a;
  --accent-soft: #c7e4ea;
  --error: #9b2c2c;
  --radius: 10px;
  --font: "IBM Plex Sans", "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 0%, #f4f8fa 0%, transparent 42%),
    linear-gradient(160deg, var(--bg), var(--bg-accent));
}

.page {
  width: min(1100px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0 3rem;
  display: grid;
  gap: 1.25rem;
}

.header .brand {
  margin: 0;
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.tagline {
  margin: 0.4rem 0 0;
  color: var(--muted);
  max-width: 40rem;
}

.panel {
  background: color-mix(in srgb, var(--panel) 92%, white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
}

.upload-form {
  display: grid;
  gap: 0.85rem;
}

.dropzone {
  display: grid;
  place-items: center;
  gap: 0.35rem;
  min-height: 8rem;
  padding: 1rem;
  border: 1.5px dashed var(--line);
  border-radius: var(--radius);
  background: var(--accent-soft);
  cursor: pointer;
  text-align: center;
}

.dropzone.dragover {
  border-color: var(--accent);
  background: #b6dbe4;
}

.hint {
  color: var(--muted);
  font-size: 0.85rem;
}

button {
  font: inherit;
  border: 0;
  border-radius: 8px;
  padding: 0.7rem 1rem;
  background: var(--accent);
  color: white;
  cursor: pointer;
}

button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

button.ghost {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--line);
  width: fit-content;
}

.progress {
  margin-top: 0.75rem;
}

.progress.hidden,
.hidden {
  display: none !important;
}

.progress-bar {
  height: 0.55rem;
  background: #d0dce2;
  border-radius: 999px;
  overflow: hidden;
}

.progress-bar > span {
  display: block;
  height: 100%;
  width: 0%;
  background: var(--accent);
  transition: width 0.25s ease;
}

.job-meta {
  display: grid;
  gap: 0.25rem;
  font-size: 0.95rem;
}

.job-meta code {
  font-family: var(--mono);
  font-size: 0.85rem;
}

.error {
  color: var(--error);
  margin: 0.75rem 0 0;
}

.results-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
}

.results-header h2 {
  margin: 0;
  font-size: 1.15rem;
}

#parts-count {
  margin: 0;
  color: var(--muted);
}

.parts-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.85rem;
}

.part-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.55rem;
  background: white;
  display: grid;
  gap: 0.4rem;
}

.part-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  background: #f0f4f6;
  border-radius: 4px;
}

.part-card .meta {
  font-size: 0.8rem;
  color: var(--muted);
  display: grid;
  gap: 0.1rem;
}

.part-card .meta strong {
  color: var(--ink);
  font-size: 0.9rem;
}

#load-more {
  margin-top: 1rem;
}

@media (max-width: 640px) {
  .page {
    width: min(100% - 1.25rem, 1100px);
    padding-top: 1.25rem;
  }
}

.header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
}

.nav {
  display: flex;
  gap: 0.85rem;
  align-items: center;
  padding-top: 0.35rem;
}

.nav a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.nav a[aria-current="page"] {
  text-decoration: underline;
}

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

.stack {
  display: grid;
  gap: 0.75rem;
  margin-top: 0.85rem;
  max-width: 26rem;
}

.stack label,
.inline-form label {
  display: grid;
  gap: 0.3rem;
  font-size: 0.9rem;
}

input[type="email"],
input[type="text"] {
  font: inherit;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
}

.inline-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: end;
  margin: 1rem 0;
}

.keys-list {
  display: grid;
  gap: 0.65rem;
  margin-top: 0.75rem;
}

.key-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
}

.key-row.revoked {
  opacity: 0.65;
}

.key-row code {
  font-family: var(--mono);
  font-size: 0.85rem;
  margin-left: 0.35rem;
}

.secret-box {
  margin: 0.75rem 0;
  padding: 0.85rem;
  border: 1px solid var(--accent);
  border-radius: 8px;
  background: var(--accent-soft);
}

.secret-box code {
  display: block;
  margin-top: 0.4rem;
  font-family: var(--mono);
  word-break: break-all;
}

.badge {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}

button.danger {
  color: var(--error);
  border-color: color-mix(in srgb, var(--error) 35%, var(--line));
}