/* ===== CuRelease — GitHub style ===== */

:root {
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans",
    Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas,
    "Liberation Mono", monospace;

  /* Light theme (GitHub default) */
  --color-canvas-default: #ffffff;
  --color-canvas-subtle: #f6f8fa;
  --color-canvas-inset: #d1d9e0;
  --color-border-default: #d0d7de;
  --color-border-muted: #d8dee4;
  --color-fg-default: #1f2328;
  --color-fg-muted: #656d76;
  --color-fg-subtle: #6e7781;
  --color-accent-fg: #0969da;
  --color-accent-emphasis: #0969da;
  --color-accent-muted: rgba(9, 105, 218, 0.1);
  --color-btn-bg: #f6f8fa;
  --color-btn-border: rgba(31, 35, 40, 0.15);
  --color-btn-hover-bg: #f3f4f6;
  --color-btn-hover-border: rgba(31, 35, 40, 0.15);
  --color-btn-primary-bg: #1f883d;
  --color-btn-primary-hover-bg: #1a7f37;
  --color-btn-primary-border: rgba(31, 35, 40, 0.15);
  --color-success-fg: #1a7f37;
  --color-danger-fg: #cf222e;
  --color-attention-fg: #9a6700;
  --color-header-bg: #24292f;
  --color-header-fg: #f0f6fc;
  --shadow-sm: 0 1px 0 rgba(31, 35, 40, 0.04);
  --shadow-md: 0 3px 6px rgba(140, 149, 159, 0.15);
}

[data-theme="dark"] {
  --color-canvas-default: #0d1117;
  --color-canvas-subtle: #161b22;
  --color-canvas-inset: #010409;
  --color-border-default: #30363d;
  --color-border-muted: #21262d;
  --color-fg-default: #e6edf3;
  --color-fg-muted: #8b949e;
  --color-fg-subtle: #6e7681;
  --color-accent-fg: #2f81f7;
  --color-accent-emphasis: #1f6feb;
  --color-accent-muted: rgba(56, 139, 253, 0.15);
  --color-btn-bg: #21262d;
  --color-btn-border: rgba(240, 246, 252, 0.1);
  --color-btn-hover-bg: #30363d;
  --color-btn-hover-border: #8b949e;
  --color-btn-primary-bg: #238636;
  --color-btn-primary-hover-bg: #2ea043;
  --color-btn-primary-border: rgba(240, 246, 252, 0.1);
  --color-success-fg: #3fb950;
  --color-danger-fg: #f85149;
  --color-attention-fg: #d29922;
  --color-header-bg: #010409;
  --color-header-fg: #f0f6fc;
  --shadow-sm: 0 1px 0 rgba(1, 4, 9, 0.7);
  --shadow-md: 0 8px 24px rgba(1, 4, 9, 0.7);
}

@media (prefers-color-scheme: dark) {
  [data-theme="auto"] {
    --color-canvas-default: #0d1117;
    --color-canvas-subtle: #161b22;
    --color-canvas-inset: #010409;
    --color-border-default: #30363d;
    --color-border-muted: #21262d;
    --color-fg-default: #e6edf3;
    --color-fg-muted: #8b949e;
    --color-fg-subtle: #6e7681;
    --color-accent-fg: #2f81f7;
    --color-accent-emphasis: #1f6feb;
    --color-accent-muted: rgba(56, 139, 253, 0.15);
    --color-btn-bg: #21262d;
    --color-btn-border: rgba(240, 246, 252, 0.1);
    --color-btn-hover-bg: #30363d;
    --color-btn-hover-border: #8b949e;
    --color-btn-primary-bg: #238636;
    --color-btn-primary-hover-bg: #2ea043;
    --color-btn-primary-border: rgba(240, 246, 252, 0.1);
    --color-success-fg: #3fb950;
    --color-danger-fg: #f85149;
    --color-attention-fg: #d29922;
    --color-header-bg: #010409;
    --color-header-fg: #f0f6fc;
    --shadow-sm: 0 1px 0 rgba(1, 4, 9, 0.7);
    --shadow-md: 0 8px 24px rgba(1, 4, 9, 0.7);
  }
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-fg-default);
  background-color: var(--color-canvas-default);
}

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

.container {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 16px;
}

/* ===== Header ===== */
.AppHeader {
  background: var(--color-header-bg);
  color: var(--color-header-fg);
  border-bottom: 1px solid var(--color-border-default);
  position: sticky;
  top: 0;
  z-index: 100;
}
.AppHeader-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
}
.AppHeader-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 16px;
}
.AppHeader-logo {
  fill: var(--color-header-fg);
}
.AppHeader-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.mirror-select {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--color-header-fg);
}
.mirror-select select {
  background: var(--color-btn-bg);
  color: var(--color-fg-default);
  border: 1px solid var(--color-btn-border);
  border-radius: 6px;
  padding: 4px 8px;
  font-size: 13px;
  max-width: 200px;
  cursor: pointer;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  font-size: 13px;
  font-weight: 500;
  line-height: 18px;
  background-color: var(--color-btn-bg);
  border: 1px solid var(--color-btn-border);
  border-radius: 6px;
  color: var(--color-fg-default);
  cursor: pointer;
  transition: background 0.15s, border 0.15s;
}
.btn:hover {
  background-color: var(--color-btn-hover-bg);
  border-color: var(--color-btn-hover-border);
}
.btn-primary {
  background-color: var(--color-btn-primary-bg);
  color: #fff;
  border-color: var(--color-btn-primary-border);
}
.btn-primary:hover {
  background-color: var(--color-btn-primary-hover-bg);
}
.btn-icon {
  padding: 5px 8px;
  color: var(--color-header-fg);
  background: transparent;
  border-color: transparent;
}
.btn-icon:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.theme-icon-dark {
  display: none;
}
[data-theme="dark"] .theme-icon-light,
[data-theme="auto"] .theme-icon-light {
  display: none;
}
[data-theme="dark"] .theme-icon-dark {
  display: inline-block;
}
@media (prefers-color-scheme: dark) {
  [data-theme="auto"] .theme-icon-dark {
    display: inline-block;
  }
  [data-theme="auto"] .theme-icon-light {
    display: none;
  }
}

/* ===== Repo header ===== */
.repo-header {
  padding: 24px 0 16px;
  border-bottom: 1px solid var(--color-border-default);
}
.repo-title {
  margin: 0 0 6px;
  font-size: 20px;
  font-weight: 600;
  color: var(--color-accent-fg);
}
.repo-title #repo-owner {
  font-weight: 400;
}
.repo-desc {
  margin: 0 0 8px;
  color: var(--color-fg-muted);
}
.repo-meta {
  font-size: 12px;
  color: var(--color-fg-muted);
}
.repo-meta-sep {
  margin: 0 6px;
}

.Link {
  color: var(--color-accent-fg);
}

/* ===== Status ===== */
.status {
  padding: 16px 0;
  color: var(--color-fg-muted);
  text-align: center;
}

/* ===== Releases ===== */
.releases {
  padding: 24px 0;
}
.release {
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border-muted);
}
.release:last-child {
  border-bottom: none;
}

.release-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 8px;
}
.release-title {
  font-size: 16px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}
.release-title .tag {
  font-family: var(--font-mono);
  font-size: 13px;
}

.release-meta {
  color: var(--color-fg-muted);
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.release-author {
  display: flex;
  align-items: center;
  gap: 6px;
}
.release-author img {
  width: 16px;
  height: 16px;
  border-radius: 50%;
}

/* Labels */
.Label {
  display: inline-block;
  padding: 0 7px;
  font-size: 12px;
  font-weight: 500;
  line-height: 18px;
  border-radius: 2em;
  border: 1px solid transparent;
}
.Label--success {
  background: var(--color-success-fg);
  color: #fff;
  opacity: 0.9;
}
.Label--attention {
  background: var(--color-attention-fg);
  color: #fff;
  opacity: 0.9;
}

/* Release body */
.release-body {
  margin: 12px 0;
  padding: 16px;
  background: var(--color-canvas-subtle);
  border: 1px solid var(--color-border-muted);
  border-radius: 6px;
  color: var(--color-fg-default);
  font-size: 14px;
  word-wrap: break-word;
  max-height: 480px;
  overflow: auto;
}
.release-body:empty {
  display: none;
}

/* ===== Markdown body (GitHub style) ===== */
.markdown-body {
  line-height: 1.6;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  word-wrap: break-word;
}
.markdown-body > *:first-child {
  margin-top: 0 !important;
}
.markdown-body > *:last-child {
  margin-bottom: 0 !important;
}
.markdown-body h1,
.markdown-body h2,
.markdown-body h3,
.markdown-body h4,
.markdown-body h5,
.markdown-body h6 {
  margin-top: 24px;
  margin-bottom: 16px;
  font-weight: 600;
  line-height: 1.25;
}
.markdown-body h1 {
  font-size: 1.8em;
  padding-bottom: 0.3em;
  border-bottom: 1px solid var(--color-border-muted);
}
.markdown-body h2 {
  font-size: 1.5em;
  padding-bottom: 0.3em;
  border-bottom: 1px solid var(--color-border-muted);
}
.markdown-body h3 { font-size: 1.25em; }
.markdown-body h4 { font-size: 1em; }
.markdown-body h5 { font-size: 0.875em; }
.markdown-body h6 {
  font-size: 0.85em;
  color: var(--color-fg-muted);
}

.markdown-body p,
.markdown-body blockquote,
.markdown-body ul,
.markdown-body ol,
.markdown-body dl,
.markdown-body table,
.markdown-body pre {
  margin-top: 0;
  margin-bottom: 16px;
}

.markdown-body ul,
.markdown-body ol {
  padding-left: 2em;
}
.markdown-body li + li {
  margin-top: 4px;
}
.markdown-body li > p {
  margin-top: 16px;
}

.markdown-body a {
  color: var(--color-accent-fg);
  text-decoration: none;
}
.markdown-body a:hover {
  text-decoration: underline;
}

.markdown-body blockquote {
  padding: 0 1em;
  color: var(--color-fg-muted);
  border-left: 0.25em solid var(--color-border-default);
  margin-left: 0;
}

.markdown-body code,
.markdown-body tt {
  padding: 0.2em 0.4em;
  margin: 0;
  font-size: 85%;
  font-family: var(--font-mono);
  background: var(--color-border-muted);
  border-radius: 6px;
}

.markdown-body pre {
  padding: 16px;
  overflow: auto;
  font-size: 85%;
  line-height: 1.45;
  background: var(--color-canvas-inset);
  border-radius: 6px;
}
.markdown-body pre code,
.markdown-body pre tt {
  display: inline;
  padding: 0;
  margin: 0;
  overflow: visible;
  line-height: inherit;
  word-wrap: normal;
  background: transparent;
  border: 0;
  font-size: 100%;
  color: inherit;
}

.markdown-body hr {
  height: 1px;
  padding: 0;
  margin: 24px 0;
  background-color: var(--color-border-default);
  border: 0;
}

.markdown-body table {
  display: block;
  width: 100%;
  overflow: auto;
  border-spacing: 0;
  border-collapse: collapse;
}
.markdown-body table th,
.markdown-body table td {
  padding: 6px 13px;
  border: 1px solid var(--color-border-default);
}
.markdown-body table th {
  font-weight: 600;
  background: var(--color-canvas-subtle);
}
.markdown-body table tr {
  background: var(--color-canvas-default);
  border-top: 1px solid var(--color-border-muted);
}
.markdown-body table tr:nth-child(2n) {
  background: var(--color-canvas-subtle);
}

.markdown-body img {
  max-width: 100%;
  box-sizing: content-box;
  border-radius: 4px;
}

.markdown-body input[type="checkbox"] {
  margin-right: 0.5em;
}

/* task list */
.markdown-body li.task-list-item {
  list-style: none;
}
.markdown-body ul:has(li.task-list-item) {
  padding-left: 0;
}

/* Assets */
.assets {
  margin-top: 12px;
}
.asset {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--color-border-default);
  border-radius: 6px;
  margin-bottom: 8px;
  background: var(--color-canvas-default);
}
.asset-info {
  flex: 1;
  min-width: 0;
}
.asset-name {
  font-family: var(--font-mono);
  font-size: 13px;
  word-break: break-all;
}
.asset-meta {
  font-size: 12px;
  color: var(--color-fg-muted);
  margin-top: 2px;
}
.asset-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* ===== Footer ===== */
.AppFooter {
  border-top: 1px solid var(--color-border-default);
  padding: 16px 0;
  margin-top: 40px;
  color: var(--color-fg-muted);
  font-size: 12px;
  text-align: center;
}

/* ===== Responsive ===== */
@media (max-width: 600px) {
  .AppHeader-inner {
    height: auto;
    padding: 10px 0;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }
  .AppHeader-actions {
    justify-content: space-between;
  }
  .mirror-select select {
    max-width: none;
  }
  .asset {
    flex-direction: column;
    align-items: stretch;
  }
  .asset-actions {
    justify-content: flex-end;
  }
}