:root {
  --bg: #ffffff;
  --text: #24292f;
  --muted: #57606a;
  --faint: #6e7781;
  --border: #d0d7de;
  --panel: #ffffff;
  --panel-2: #f6f8fa;
  --accent: #0969da;
  --danger: #d1242f;
  --accent-bg: #eef4ff;
  --accent-border: #b6d0ff;
  --danger-bg: #fff1f2;
  --danger-border: #ffccd0;
  --dragover-bg: #eef4ff;
  --bar-bg: #ffffff;
  --bar-fill: #b6d0ff;
  --selected-bg: #eef4ff;
  --selected-border: #b6d0ff;
  --row-border: #eef0f2;
  --toggle-bg: #ffffff;
  --icon-dir-bg: #eef4ff;
  --icon-dir-border: #b6d0ff;
  --icon-dir-text: #1f4ea3;
  --overlay: rgba(31, 35, 40, 0.18);
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
    "Liberation Mono", "Courier New", monospace;
  --sans: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  --radius: 8px;
  --radius-sm: 6px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1020;
    --text: #e7ecff;
    --muted: #aeb8e6;
    --faint: #7e89bf;
    --border: rgba(231, 236, 255, 0.16);
    --panel: #101833;
    --panel-2: #0e1630;
    --accent: #7aa2ff;
    --danger: #ff6b6b;
    --accent-bg: rgba(122, 162, 255, 0.14);
    --accent-border: rgba(122, 162, 255, 0.55);
    --danger-bg: rgba(255, 107, 107, 0.12);
    --danger-border: rgba(255, 107, 107, 0.55);
    --dragover-bg: rgba(122, 162, 255, 0.12);
    --bar-bg: rgba(255, 255, 255, 0.06);
    --bar-fill: rgba(122, 162, 255, 0.85);
    --selected-bg: rgba(122, 162, 255, 0.14);
    --selected-border: rgba(122, 162, 255, 0.55);
    --row-border: rgba(231, 236, 255, 0.08);
    --toggle-bg: rgba(255, 255, 255, 0.04);
    --icon-dir-bg: rgba(122, 162, 255, 0.14);
    --icon-dir-border: rgba(122, 162, 255, 0.55);
    --icon-dir-text: #cdd9ff;
    --overlay: rgba(10, 12, 20, 0.55);
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--text);
  background: var(--bg);
}

html,
body {
  height: 100%;
  overflow: hidden;
}

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

a:hover {
  text-decoration: underline;
}

.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 16px;
  height: 100vh;
  display: flex;
  flex-direction: column;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 10px 16px;
  background: transparent;
  border: none;
  border-radius: 0;
  position: relative;
  z-index: 0;
}

header::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  background: linear-gradient(
      0deg,
      rgba(9, 105, 218, 0.08),
      rgba(9, 105, 218, 0.08)
    ),
    var(--panel);
  border-bottom: 1px solid var(--border);
  z-index: -1;
}

header h1 {
  font-size: 18px;
  margin: 0;
  letter-spacing: 0.1px;
  font-weight: 600;
}

header .sub {
  font-size: 12px;
  color: var(--muted);
  margin-top: 2px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.subbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 10px 16px;
  margin: 0;
  background: transparent;
  position: relative;
  z-index: 0;
}

.subbar::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  background: linear-gradient(
      0deg,
      rgba(9, 105, 218, 0.04),
      rgba(9, 105, 218, 0.04)
    ),
    var(--panel);
  border-bottom: 1px solid var(--border);
  z-index: -1;
}

.subbar .breadcrumbs {
  flex: 1 1 480px;
  min-width: 0;
  max-width: 100%;
}

.subbar .chip {
  flex: 0 0 auto;
}

.landing {
  margin-top: 14px;
  padding: 16px;
}

.landing p {
  color: var(--muted);
  margin: 8px 0 0;
  line-height: 1.45;
}

.drop {
  margin-top: 14px;
  padding: 16px;
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel-2);
  display: grid;
  place-items: center;
  text-align: center;
  gap: 10px;
}

.drop.dragover {
  border-color: var(--accent);
  background: var(--dragover-bg);
}

.drop strong {
  font-size: 14px;
}

.btns {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
}

button,
.btn,
select {
  font: inherit;
}

button,
.btn {
  appearance: none;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  padding: 7px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 13px;
  line-height: 1.2;
}

button:hover,
.btn:hover {
  background: var(--panel-2);
}

button.primary,
.btn.primary {
  border-color: var(--accent-border);
  background: var(--accent-bg);
}

button.danger {
  border-color: var(--danger-border);
  background: var(--danger-bg);
  color: var(--danger);
}

.hidden {
  display: none !important;
}

.progress {
  margin-top: 14px;
  padding: 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--panel-2);
}

.progress .bar {
  height: 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bar-bg);
  overflow: hidden;
  margin-top: 8px;
}

.progress .bar > div {
  height: 100%;
  width: 0%;
  background: var(--bar-fill);
  border-radius: 999px;
  transition: width 100ms linear;
}

.main {
  margin-top: 0;
  height: auto;
  min-height: 0;
  overflow: hidden;
  display: grid;
  grid-template-columns: 0.9fr 1.4fr;
  gap: 0;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  border-top: none;
  border-bottom: none;
  border-radius: 0;
  background: var(--panel-2);
  flex: 1 1 auto;
}

.pane-left,
.pane-right {
  background: transparent;
}

@media (max-width: 980px) {
  .main {
    grid-template-columns: 1fr;
    height: auto;
    min-height: 0;
    overflow: visible;
  }
  .pane {
    padding: 0;
  }
  .wrap {
    height: auto;
    overflow: auto;
  }
  html,
  body {
    overflow: auto;
  }
}

.pane {
  padding: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.pane-right {
  padding: 0;
}

.pane + .pane {
  border-left: 1px solid var(--border);
}

@media (max-width: 980px) {
  .pane + .pane {
    border-left: none;
    border-top: 1px solid var(--border);
  }
}

.toolbar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.toolbar .left,
.toolbar .right {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.chip {
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--muted);
}

.path {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 56ch;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  white-space: normal;
  max-width: unset;
}

.crumb {
  color: var(--muted);
  font-size: 12px;
  font-family: var(--mono);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.crumb a {
  color: var(--accent);
}

.crumb .sep {
  color: var(--faint);
}

.select {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
}

.select select {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel);
  padding: 6px 8px;
  font-size: 13px;
}

.input {
  display: flex;
  gap: 8px;
  align-items: center;
  border: 1px solid var(--border);
  background: var(--panel);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
}

.input input {
  width: min(540px, 70vw);
  border: none;
  outline: none;
  background: transparent;
  color: var(--text);
  font-size: 13px;
}

.input label {
  color: var(--muted);
  font-size: 12px;
}

.muted {
  color: var(--muted);
}

.faint {
  color: var(--faint);
}

.tree {
  overflow: auto;
  overflow-x: auto;
  overflow-y: auto;
  flex: 1 1 auto;
  min-height: 0;
  height: 100%;
  padding-right: 6px;
  padding-top: 0;
  padding: 1px;
}

.tree-wrap {
  position: relative;
  flex: 1 1 auto;
  min-height: 0;
  height: 100%;
}

.floating-btn {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 2;
}

.node {
  min-width: max-content;
}

.node {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  user-select: none;
}

.node:hover {
  background: var(--panel-2);
}

.node.selected {
  background: var(--selected-bg);
  outline: 1px solid var(--selected-border);
}

.node .name {
  font-family: var(--mono);
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.toggle {
  width: 18px;
  height: 18px;
  display: inline-grid;
  place-items: center;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: var(--toggle-bg);
  flex: 0 0 auto;
  font-size: 12px;
  color: var(--muted);
}

.children {
  margin-left: 18px;
  padding-left: 10px;
  border-left: 1px solid var(--border);
}

.more {
  margin: 6px 0 10px 28px;
  font-size: 12px;
  color: var(--muted);
}

.details {
  overflow: auto;
  flex: 1 1 auto;
  min-height: 0;
  padding-right: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.table {
  border: none;
  border-radius: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-height: 0;
  --cols: 1.8fr 0.7fr 1fr 0.8fr;
  background: transparent;
}

.table.details-simple {
  --cols: 1fr;
}

.table.details-simple .thead .th:not(:first-child),
.table.details-simple .row .td:not(.name) {
  display: none !important;
}

.thead {
  display: grid;
  grid-template-columns: var(--cols);
  gap: 0;
  background: linear-gradient(
      0deg,
      rgba(9, 105, 218, 0.02),
      rgba(9, 105, 218, 0.02)
    ),
    var(--panel);
  border-bottom: 1px solid var(--border);
}

.tbody {
  display: block;
  overflow: auto;
  flex: 1 1 auto;
  padding: 1px 0;
}

.th,
.td {
  padding: 8px 10px;
  font-size: 12px;
}

.th {
  color: var(--muted);
  font-weight: 600;
}

.th.sort {
  background: transparent;
  border: none;
  text-align: left;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.th.sort::after {
  content: "";
  display: inline-block;
  font-size: 11px;
  color: var(--faint);
  transform: translateY(1px);
  opacity: 0.5;
}

.th.sort[aria-sort="ascending"]::after {
  content: "▴";
  color: var(--accent);
  opacity: 0.9;
}

.th.sort[aria-sort="descending"]::after {
  content: "▾";
  color: var(--accent);
  opacity: 0.9;
}

.col-hidden {
  display: none !important;
}

.row {
  display: grid;
  grid-template-columns: var(--cols);
  border-bottom: 1px solid var(--row-border);
  cursor: pointer;
}

.row:last-child {
  border-bottom: none;
}

.row:hover {
  background: var(--panel-2);
}

.row.selected {
  background: var(--selected-bg);
  box-shadow: inset 0 0 0 1px var(--selected-border);
}

.td.name {
  font-family: var(--mono);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.entry-name {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.entry-name .label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.entry-icon {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--muted);
  display: inline-grid;
  place-items: center;
  font-size: 11px;
  font-weight: 600;
  flex: 0 0 auto;
}

.row.dir .entry-icon {
  background: var(--icon-dir-bg);
  border-color: var(--icon-dir-border);
  color: var(--icon-dir-text);
}

.row.file .entry-icon {
  border-color: transparent;
  background: transparent;
  color: transparent;
}

.entry-meta {
  font-size: 11px;
  color: var(--muted);
  margin-left: 26px;
}

.td.small {
  color: var(--muted);
}

.kv {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 6px 10px;
  font-size: 13px;
  padding: 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--panel);
}

.kv .k {
  color: var(--muted);
}

.kv .v {
  font-family: var(--mono);
  overflow-wrap: anywhere;
}

.results {
  margin-top: 10px;
  padding: 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--panel);
  max-height: min(55vh, 520px);
  overflow: auto;
}

.results-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: baseline;
  margin-bottom: 8px;
}

.result {
  padding: 6px 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.result:hover {
  background: var(--panel-2);
}

.warn {
  color: var(--danger);
}

.small {
  font-size: 12px;
}

.cmd-list {
  margin: 6px 0 0 18px;
  padding: 0;
  list-style: disc;
  line-height: 1.6;
}

.cmd-list code {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.5;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 2px 6px;
}

.kbd {
  font-family: var(--mono);
  font-size: 12px;
  padding: 1px 6px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--panel-2);
  color: var(--text);
}

.modal {
  position: fixed;
  inset: 0;
  background: var(--overlay);
  display: grid;
  place-items: start center;
  padding: 60px 14px 14px;
  z-index: 10;
}

.modal-card {
  width: min(860px, 96vw);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  background: var(--panel-2);
  border-bottom: 1px solid var(--border);
}

.modal-title {
  font-weight: 600;
}

.modal-body {
  padding: 14px;
}