/* Minimal readable catalog — not a marketing site */

:root {
  --bg: #f6f7f9;
  --card: #fff;
  --text: #1a1a1a;
  --muted: #5c6570;
  --border: #d8dde3;
  --accent: #1a5fb4;
  --accent-hover: #154a8c;
  --danger: #b3261e;
  --ok: #1b7f3a;
  --lock-bg: #f0f3f7;
  --radius: 8px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.site-header {
  padding: 1.25rem 1.5rem 0.75rem;
  border-bottom: 1px solid var(--border);
  background: var(--card);
}

.site-header h1 {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 650;
}

.tagline {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

#app {
  flex: 1;
  max-width: 720px;
  width: 100%;
  margin: 0 auto;
  padding: 1.25rem 1rem 2rem;
}

.status {
  color: var(--muted);
  margin: 0.5rem 0 1rem;
}

.status.error {
  color: var(--danger);
}

.project-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.project {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.9rem 1rem 1rem;
  scroll-margin-top: 1rem;
}

.project.highlight {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.project-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 0.75rem;
  margin-bottom: 0.35rem;
}

.project-name {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 650;
}

.badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0.12rem 0.45rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
  background: var(--lock-bg);
}

.badge.public {
  color: var(--ok);
  border-color: #b7dfc4;
  background: #eef8f1;
}

.badge.password {
  color: #8a5a00;
  border-color: #e6d3a3;
  background: #fff8e8;
}

.project-meta {
  color: var(--muted);
  font-size: 0.88rem;
  margin: 0 0 0.5rem;
}

.project-desc {
  margin: 0 0 0.65rem;
  color: var(--text);
}

/* Unlock form */
.unlock-box {
  background: var(--lock-bg);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 0.85rem;
  margin-top: 0.4rem;
}

.unlock-box label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.unlock-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.unlock-row input[type="password"],
.unlock-row input[type="text"] {
  flex: 1 1 12rem;
  min-width: 0;
  padding: 0.4rem 0.55rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  font: inherit;
}

.unlock-row button,
.btn {
  font: inherit;
  font-size: 0.9rem;
  padding: 0.4rem 0.75rem;
  border-radius: 6px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #fff;
  cursor: pointer;
}

.unlock-row button:hover,
.btn:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.unlock-row button:disabled {
  opacity: 0.6;
  cursor: wait;
}

.unlock-error {
  color: var(--danger);
  font-size: 0.88rem;
  margin: 0.45rem 0 0;
}

.unlock-hint {
  color: var(--muted);
  font-size: 0.82rem;
  margin: 0.45rem 0 0;
}

/* Releases */
.release {
  margin-top: 0.75rem;
  padding-top: 0.65rem;
  border-top: 1px solid var(--border);
}

.release:first-of-type {
  border-top: none;
  padding-top: 0;
}

.release-head {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.75rem;
  align-items: baseline;
  margin-bottom: 0.4rem;
}

.release-version {
  font-weight: 650;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

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

.release-notes {
  color: var(--muted);
  font-size: 0.88rem;
  margin: 0 0 0.5rem;
  white-space: pre-wrap;
}

.kind-group {
  margin: 0.45rem 0 0.25rem;
}

.kind-label {
  font-size: 0.8rem;
  font-weight: 650;
  color: var(--muted);
  text-transform: none;
  margin: 0 0 0.3rem;
}

.file-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.file-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.75rem;
  padding: 0.35rem 0;
  border-bottom: 1px solid #eef0f3;
}

.file-item:last-child {
  border-bottom: none;
}

.file-name {
  flex: 1 1 10rem;
  min-width: 0;
  word-break: break-all;
}

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

.file-meta {
  color: var(--muted);
  font-size: 0.8rem;
  font-variant-numeric: tabular-nums;
}

.file-item a.btn-download {
  display: inline-block;
  text-decoration: none;
  font-size: 0.85rem;
  padding: 0.28rem 0.65rem;
  border-radius: 6px;
  border: 1px solid var(--accent);
  background: #fff;
  color: var(--accent);
  white-space: nowrap;
}

.file-item a.btn-download:hover {
  background: var(--accent);
  color: #fff;
}

.empty-files {
  color: var(--muted);
  font-size: 0.88rem;
  margin: 0.25rem 0;
}

.site-footer {
  padding: 0.75rem 1rem 1.25rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.8rem;
  border-top: 1px solid var(--border);
  background: var(--card);
}