:root {
  --blue: #2955a2;
  --blue-dark: #1d3f7c;
  --blue-light: #3a6cc7;
  --gray: #9a9ba0;
  --gray-dark: #4a4d55;
  --bg: #f4f6fa;
  --card: #ffffff;
  --border: #e2e6ee;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, Arial, sans-serif;
  color: var(--gray-dark);
  background: var(--bg);
  line-height: 1.6;
}

a {
  color: var(--blue);
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

.topbar {
  background: #ffffff;
  border-bottom: 3px solid var(--blue);
}

.topbar-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 12px;
  padding-bottom: 12px;
  flex-wrap: wrap;
}

.brand img {
  height: 44px;
  width: auto;
  display: block;
}

.badge {
  background: var(--blue);
  color: #ffffff;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 999px;
}

.topnav {
  margin-left: auto;
  display: flex;
  gap: 20px;
}

.topnav a {
  color: var(--gray-dark);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
}

.topnav a:hover {
  color: var(--blue);
}

.hero {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  color: #ffffff;
  padding: 60px 0 70px;
  text-align: center;
}

.hero h1 {
  font-size: 34px;
  margin-bottom: 10px;
}

.tagline {
  color: #d7e1f5;
  margin-bottom: 30px;
  font-size: 16px;
}

.tagline strong {
  color: #ffffff;
}

.searchbox {
  position: relative;
  max-width: 620px;
  margin: 0 auto;
}

.searchbox input {
  width: 100%;
  padding: 16px 52px 16px 20px;
  border: none;
  border-radius: 12px;
  font-size: 16px;
  outline: none;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.searchbox button {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  background: var(--bg);
  color: var(--gray-dark);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: none;
}

.searchbox button.show {
  display: block;
}

.stats {
  margin-top: 16px;
  font-size: 13px;
  color: #c3d2ef;
}

.content {
  padding: 40px 20px 60px;
}

.breadcrumb {
  font-size: 13px;
  color: var(--gray);
  margin-bottom: 6px;
  word-break: break-all;
}

.breadcrumb a {
  color: var(--blue);
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.dir-title {
  font-size: 22px;
  color: var(--blue-dark);
  margin-bottom: 16px;
  word-break: break-all;
}

.mirror {
  width: 100%;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
}

.mirror th,
.mirror td {
  text-align: left;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border);
}

.mirror thead th {
  background: #f8faff;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--gray-dark);
}

.mirror thead th.sortable {
  cursor: pointer;
  user-select: none;
}

.mirror thead th.sortable:hover {
  color: var(--blue);
}

.mirror thead th.sortable .arrow {
  color: var(--blue);
  margin-left: 4px;
}

.mirror tbody tr:last-child td {
  border-bottom: none;
}

.mirror tbody tr:hover {
  background: #f8faff;
}

.mirror td {
  font-size: 14px;
}

.mirror td a {
  font-weight: 600;
  color: var(--blue-dark);
  text-decoration: none;
}

.mirror td a:hover {
  text-decoration: underline;
}

.diricon {
  color: var(--blue);
  margin-right: 8px;
}

.badge-sync {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 9px;
  border-radius: 999px;
  margin-left: 8px;
  vertical-align: middle;
  white-space: nowrap;
}

.badge-sync.ok {
  background: #e2f4e8;
  color: #1e7d43;
}

.badge-sync.warn {
  background: #fdf1dd;
  color: #a4650a;
}

.badge-sync.stale {
  background: #fbe3e3;
  color: #b02a2a;
}

.badge-sync.unknown {
  background: #eef0f4;
  color: #6b7078;
}

.copybtn {
  background: transparent;
  border: 1px solid var(--blue);
  color: var(--blue);
  border-radius: 6px;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}

.copybtn:hover {
  background: var(--blue);
  color: #ffffff;
}

.copybtn.done {
  background: #1e7d43;
  border-color: #1e7d43;
  color: #ffffff;
}

.mirror .num {
  text-align: right;
  white-space: nowrap;
}

.mirror th:last-child,
.mirror td:last-child {
  text-align: right;
}

.empty {
  text-align: center;
  color: var(--gray);
  padding: 40px 0;
  font-size: 15px;
}

.subpaths {
  margin-top: 28px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px 22px;
}

.subpaths h3 {
  color: var(--blue-dark);
  font-size: 16px;
  margin-bottom: 12px;
}

.subpaths ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.subpaths li a {
  display: inline-block;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 12px;
  font-size: 13px;
  text-decoration: none;
  word-break: break-all;
}

.subpaths li a:hover {
  border-color: var(--blue-light);
  background: #f8faff;
}

.install {
  background: #ffffff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 50px 0;
}

.install h2 {
  color: var(--blue-dark);
  margin-bottom: 14px;
  font-size: 26px;
}

.install p {
  margin: 14px 0 6px;
  font-size: 14px;
}

.install code {
  background: var(--bg);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 13px;
}

.snippet {
  position: relative;
  background: #1e2433;
  color: #dce4f5;
  border-radius: 10px;
  padding: 16px 90px 16px 18px;
  font-size: 13px;
  overflow-x: auto;
  margin: 8px 0;
}

.snippet .copy {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--blue);
  color: #ffffff;
  border: none;
  border-radius: 6px;
  padding: 6px 12px;
  font-size: 12px;
  cursor: pointer;
}

.snippet .copy:hover {
  background: var(--blue-light);
}

.dc {
  background: var(--bg);
  padding: 50px 0;
}

.dc h2 {
  color: var(--blue-dark);
  margin-bottom: 14px;
  font-size: 26px;
}

.dc h3 {
  color: var(--blue-dark);
  margin: 26px 0 10px;
  font-size: 19px;
}

.dc p {
  font-size: 14px;
  margin-bottom: 10px;
}

.dc-list {
  list-style: none;
  padding-left: 4px;
}

.dc-list li {
  font-size: 14px;
  padding: 6px 0 6px 24px;
  position: relative;
}

.dc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 13px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--blue);
}

.dc-list.links li::before {
  border-radius: 2px;
  background: var(--blue-light);
}

.dc .note {
  margin-top: 16px;
  font-size: 13px;
  color: var(--gray);
}

.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blue-dark);
  color: #ffffff;
  padding: 10px 22px;
  border-radius: 999px;
  font-size: 14px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  z-index: 100;
}

.footer {
  background: var(--blue-dark);
  color: #c3d2ef;
  padding: 22px 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 13px;
}

.footnav {
  display: flex;
  gap: 18px;
}

.footnav a {
  color: #ffffff;
  text-decoration: none;
}

.footnav a:hover {
  text-decoration: underline;
}

@media (max-width: 640px) {
  .hero h1 {
    font-size: 26px;
  }

  .topnav {
    margin-left: 0;
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .mirror th,
  .mirror td {
    padding: 10px 12px;
  }
}