:root {
  color-scheme: light;

  --bg: #f5f7fb;
  --surface: #ffffff;
  --accent: #9b602c;
  --text: #172033;
  --accent-soft: #e4bc7e;
  --surface-alt: #eef2f7;
  --muted: #667085;
  --border: #d9e1ec;
  --success: #177245;
  --danger: #c64040;
  --shadow: none;
  --radius-sm: 8px;
  --radius-md: 10px;
  --radius-lg: 12px;
  --container: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  font-size: 16px;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
}

nav {
  width: 100%;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 0.75rem 1rem;
}

main {
  width: 100%;
  margin: 0;
  padding: 1rem;
}

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

a:hover {
  text-decoration: underline;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  border: none;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

button:focus-visible,
input:focus-visible,
textarea:focus-visible,
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.app-shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  align-items: start;
}

.page-head {
  margin-bottom: 0.25rem;
}

.page-head h1 {
  font-size: 2rem;
  font-weight: 700;
  margin: 0 0 0.25rem;
  line-height: 1.2;
}

.page-kicker {
  margin: 0 0 0.35rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.page-subtitle {
  color: var(--muted);
  font-size: 1rem;
  margin: 0;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1rem;
  box-shadow: none;
}

.card-title {
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0 0 0.75rem;
  color: var(--text);
}

.card-text {
  color: var(--muted);
  margin: 0;
}

.row,
.actions,
.viewer-toolbar,
.repo-actions {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
}

.button,
button,
input[type="submit"] {
  padding: 0.625rem 1rem;
  border-radius: 8px;
  background: var(--accent);
  color: white;
  font-weight: 600;
  border: 1px solid transparent;
}

.button:hover,
button:hover {
  background: color-mix(in srgb, var(--accent) 90%, black);
}

button.secondary,
.button.secondary {
  background: #fff;
  color: var(--text);
  border-color: var(--border);
}

button.ghost,
.button.ghost {
  background: transparent;
  color: var(--accent);
  border-color: var(--border);
}

button.danger,
.button.danger {
  background: #fff;
  color: var(--danger);
  border-color: #f1caca;
}

form {
  display: block;
}

.field {
  margin-bottom: 1rem;
}

label {
  display: block;
  margin-bottom: 0.35rem;
  font-weight: 600;
  color: var(--text);
}

input[type="text"],
input[type="password"],
textarea,
input[type="file"] {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  font-size: 1rem;
}

input[type="text"]:focus,
input[type="password"]:focus,
textarea:focus,
input[type="file"]:focus {
  border-color: var(--accent);
  outline: none;
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 14%, transparent);
}

textarea {
  min-height: 110px;
  resize: vertical;
}

input[type="file"] {
  background: var(--surface-alt);
}

.check-row {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-alt);
}

.check-row input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin: 0;
}

.helper,
.link-row {
  color: var(--muted);
  font-size: 0.9rem;
}

.status-block {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0.75rem 0 0;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  font-size: 0.875rem;
  font-weight: 500;
}

.status-pill::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

pre,
.log-box {
  background: #1f2937;
  color: #e5e7eb;
  padding: 1rem;
  border-radius: 8px;
  font-family: Monaco, Menlo, monospace;
  font-size: 0.875rem;
  line-height: 1.5;
  overflow: auto;
  border: 1px solid #374151;
  margin: 0.75rem 0 0;
}

/* gallery list page: galleries as responsive grid items */
.repo-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.repo-item {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: stretch;
  gap: 0.75rem;
  padding: 0.9rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  transition: background 0.15s ease, border-color 0.15s ease;
}

.repo-item:hover {
  background: var(--surface-alt);
}

.repo-name {
  font-weight: 600;
  font-size: 1rem;
  color: var(--text);
  word-break: break-word;
}

.repo-label {
  font-size: 0.72rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.2rem;
  font-weight: 600;
}

.empty-state {
  padding: 2rem 1rem;
  border: 1px dashed var(--border);
  border-radius: 10px;
  background: #fff;
  text-align: center;
  color: var(--muted);
}

.empty-state::before {
  content: "📭";
  display: block;
  font-size: 2rem;
  margin-bottom: 0.6rem;
}

/* gallery images */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem;
}

#images canvas {
  width: 100%;
  height: auto;
  border-radius: 8px;
  border: 1px solid var(--border);
  display: block;
}

.carousel-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.9);
}

.carousel-nav,
.carousel-close {
  position: absolute;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: white;
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.carousel-prev {
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
}

.carousel-next {
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
}

.carousel-close {
  top: 1rem;
  right: 1rem;
}

.carousel-canvas {
  max-width: 92vw;
  max-height: 92vh;
  border-radius: 8px;
}

.hidden {
  display: none !important;
}

@media (max-width: 768px) {
  nav {
    padding: 0.75rem;
  }

  main {
    padding: 0.75rem;
  }

  .page-head h1 {
    font-size: 1.65rem;
  }

  .row,
  .actions,
  .viewer-toolbar,
  .repo-actions {
    align-items: stretch;
  }

  .repo-list {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  }
}



/* body {
  margin: 0;
  padding: 24px;
  font-family: Arial, sans-serif;
  line-height: 1.5;
}

main {
  max-width: 720px;
  margin: 0 auto;
}

h1, h2 {
  margin-top: 0;
}

section {
  margin-bottom: 24px;
}

label {
  display: block;
  margin-bottom: 12px;
}

input,
button {
  font: inherit;
  padding: 8px;
}

input[type="text"],
input[type="password"],
input[type="file"] {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

button {
  cursor: pointer;
  margin-right: 8px;
  margin-bottom: 8px;
}

.row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.hidden {
  display: none;
}

.repo-item {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.repo-name {
  cursor: pointer;
  text-decoration: underline;
}

pre {
  background: #f3f3f3;
  padding: 12px;
  overflow: auto;
} */