/* Shared styles for all DevTools pages (sidebar, theme vars, common widgets). */

:root {
  --bg: #0d1117;
  --panel: #161b22;
  --border: #30363d;
  --text: #e6edf3;
  --muted: #8b949e;
  --accent: #58a6ff;
  --ok: #3fb950;
  --bad: #f85149;
  --warn: #d29922;
  --btn-primary: #238636;
  --btn-primary-border: #2ea043;
  --mono: "SF Mono", "Fira Code", Menlo, Consolas, monospace;
}
:root[data-theme="light"] {
  --bg: #f6f8fa;
  --panel: #ffffff;
  --border: #d0d7de;
  --text: #1f2328;
  --muted: #656d76;
  --accent: #0969da;
  --ok: #1a7f37;
  --bad: #cf222e;
  --warn: #9a6700;
}
/* Command palette (Cmd/Ctrl+K) */
#cmdk {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, .5);
  padding-top: 12vh;
}
#cmdk.show { display: flex; justify-content: center; align-items: flex-start; }
.cmdk-box {
  width: min(520px, 92vw);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0, 0, 0, .4);
}
#cmdk-input {
  width: 100%;
  padding: 14px 16px;
  border: none;
  border-bottom: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  font-size: 15px;
  outline: none;
}
#cmdk-list { list-style: none; max-height: 50vh; overflow-y: auto; }
#cmdk-list li { padding: 10px 16px; cursor: pointer; color: var(--text); }
#cmdk-list li.sel { background: var(--accent); color: #fff; }

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  min-height: 100vh;
  padding: 24px 24px 24px 224px;
}
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 12px;
}
h1 { font-size: 20px; font-weight: 600; }
h1 span { color: var(--accent); }

.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 200px;
  background: var(--panel);
  border-right: 1px solid var(--border);
  padding: 18px 10px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  overflow-y: auto;
  z-index: 5;
}
.sidebar .brand {
  font-size: 16px;
  font-weight: 600;
  padding: 0 10px;
  white-space: nowrap;
}
.sidebar .menu-toggle { display: none; }
.sidebar .brand span { color: var(--accent); }
.sidebar nav { display: flex; flex-direction: column; gap: 2px; }
.sidebar nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 13px;
  padding: 7px 10px;
  border-radius: 6px;
  white-space: nowrap;
}
.sidebar nav { gap: 1px; }
.sidebar nav .group {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
  opacity: .75;
  padding: 14px 10px 5px;
}
.sidebar nav .group:first-child { padding-top: 0; }
.sidebar nav a { border-left: 2px solid transparent; border-radius: 0 6px 6px 0; }
.sidebar nav a:hover { color: var(--accent); background: var(--bg); }
.sidebar nav a.active { color: var(--text); background: var(--bg); font-weight: 600; border-left-color: var(--accent); }
.sidebar .gh {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  text-decoration: none;
  font-size: 13px;
  padding: 7px 10px;
  border-top: 1px solid var(--border);
  border-radius: 0 0 6px 6px;
}
.sidebar .gh:hover { color: var(--accent); }
.sidebar .gh svg { width: 16px; height: 16px; fill: currentColor; flex: none; }

.controls, .options {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}
.options { margin-bottom: 16px; }
select, button, input.text {
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 7px 14px;
  font-size: 13px;
  cursor: pointer;
  transition: border-color .15s, background .15s;
}
input.text { cursor: text; font-family: var(--mono); padding: 7px 10px; }
input.text:focus { outline: none; border-color: var(--accent); }
select:hover, button:hover { border-color: var(--accent); }
button.primary {
  background: var(--btn-primary);
  border-color: var(--btn-primary-border);
  color: #fff;
  font-weight: 600;
}
button.mini {
  padding: 2px 8px;
  font-size: 12px;
  border: none;
  background: transparent;
}
label.checkbox {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
  cursor: pointer;
  user-select: none;
}
label.checkbox input { accent-color: var(--accent); cursor: pointer; }

.panes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.pane, .card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.card { margin-bottom: 16px; overflow-x: auto; }
.pane-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 12px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  color: var(--muted);
}
.pane-header .right { display: flex; align-items: center; gap: 8px; }
.status { font-size: 12px; }
.status.ok { color: var(--ok); }
.status.err { color: var(--bad); }
.status.warn { color: var(--warn); }
textarea {
  width: 100%;
  height: 220px;
  background: transparent;
  color: var(--text);
  border: none;
  outline: none;
  resize: vertical;
  padding: 12px;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.5;
  tab-size: 2;
}

table.kv {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--mono);
  font-size: 13px;
}
table.kv td { padding: 6px 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
table.kv tr:last-child td { border-bottom: none; }
table.kv td.k { color: var(--accent); white-space: nowrap; width: 1%; }
table.kv td.v { word-break: break-all; }
table.kv td.section {
  color: var(--muted);
  font-family: -apple-system, sans-serif;
  font-size: 12px;
}

.hint { color: var(--muted); font-size: 12px; margin-top: 16px; text-align: center; }
#toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--panel);
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 10px 20px;
  font-size: 13px;
  transition: transform .25s;
  z-index: 10;
}
#toast.show { transform: translateX(-50%) translateY(0); }

@media (max-width: 800px) {
  body { padding: 16px; }
  .sidebar {
    position: static;
    width: auto;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 16px;
    overflow: visible;
  }
  .sidebar .brand { flex: 1; padding: 0; }
  /* Collapsed by default on mobile: brand row + ☰ toggle */
  .sidebar .menu-toggle { display: block; font-size: 16px; padding: 4px 12px; line-height: 1; }
  .sidebar nav, .sidebar .gh { display: none; }
  .sidebar nav {
    width: 100%;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 6px;
  }
  .sidebar.open nav { display: grid; }
  .sidebar.open .gh { display: flex; }
  .sidebar nav a {
    border: 1px solid var(--border);
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .sidebar nav .group { grid-column: 1 / -1; padding: 8px 2px 0; }
  .sidebar nav .group:first-child { padding-top: 0; }
  .sidebar nav a { border-left-width: 1px; border-radius: 6px; }
  .sidebar nav a.active { border-color: var(--accent); }
  .sidebar .gh { margin: 0; border-top: none; padding: 0 2px; }
  .panes { grid-template-columns: 1fr; }
  /* Even-width control rows instead of ragged wrapping */
  .controls, .options { gap: 6px; }
  .controls select, .controls button, .options select, .options button { flex: 1 1 auto; }
  .controls button#theme { flex: 0 0 auto; }
  /* 16px stops iOS Safari from auto-zooming focused fields */
  textarea, input.text, select { font-size: 16px; }
}