/* Page shell: tokens, top bar, toolbar, app strip. */
:root {
  --nav: #151515;
  --nav-text: #a3a9b3;
  --bg: #f4f6f8;
  --card: #ffffff;
  --border: #dfe3e8;
  --border-strong: #c9cfd6;
  --text: #1f2430;
  --muted: #6b7280;
  --faint: #9aa3af;
  --green: #1f9d5a;
  --green-dark: #167a45;
  --green-soft: #eaf6ef;
  --green-border: #b7e4c7;
  --red: #d64545;
  --red-soft: #fdecec;
  --amber: #c27a0a;
  --amber-soft: #fff4de;
  --blue: #2563eb;
  --blue-soft: #e8f0fe;
  --indigo: #4f46e5;
  --indigo-soft: #ecebfe;
  --purple: #7c3aed;
  --purple-soft: #f1e9fe;
  --pink: #db2777;
  --pink-soft: #fde7f1;
  --teal: #0d9488;
  --teal-soft: #e0f5f2;
  --slate: #475569;
  --slate-soft: #eef2f6;
  --orange: #ea580c;
  --orange-soft: #ffeede;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body { background: var(--bg); color: var(--text); font: 13px/1.45 var(--sans); }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font: inherit; cursor: pointer; }
body:not(.tech) .tech-only { display: none !important; }

/* ───────── top bar ───────── */
.nav {
  background: var(--nav); color: #fff; height: 64px; padding: 0 20px;
  display: flex; align-items: center; gap: 18px; position: sticky; top: 0; z-index: 50;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand .logo { width: 36px; height: 36px; flex: none; }
.brand .name { font-weight: 800; font-size: 17px; letter-spacing: 2px; line-height: 1; }
.brand .tagline { font-size: 9px; letter-spacing: 3px; color: var(--nav-text); margin: 3px 0 0 2px; }
.nav .links { display: flex; gap: 26px; margin-left: 40px; align-self: stretch; }
.nav .links button {
  background: none; border: none; border-bottom: 3px solid transparent; padding: 3px 0 0;
  color: var(--nav-text); font-weight: 700; font-size: 12px; letter-spacing: 1.5px;
}
.nav .links button:hover { color: #fff; }
.nav .links button.active { color: #fff; border-bottom-color: var(--green); }
.nav .spacer { flex: 1; }
.switch { display: inline-flex; align-items: center; gap: 8px; color: var(--nav-text); font-size: 12px; font-weight: 600; cursor: pointer; user-select: none; }
.switch input { display: none; }
.switch i { width: 34px; height: 18px; border-radius: 999px; background: #3a3f47; position: relative; transition: background .15s; }
.switch i::after { content: ""; position: absolute; top: 2px; left: 2px; width: 14px; height: 14px; border-radius: 50%; background: #fff; transition: left .15s; }
.switch input:checked + i { background: var(--green); }
.switch input:checked + i::after { left: 18px; }
.switch input:checked ~ span { color: #fff; }

/* ───────── toolbar ───────── */
.toolbar { display: flex; align-items: center; gap: 10px 16px; padding: 10px 14px; flex-wrap: wrap; }
.toolbar .divider { width: 1px; height: 28px; background: var(--border-strong); }
.seg[hidden], .toolbar .divider[hidden] { display: none; }
.seg { display: inline-flex; gap: 2px; padding: 2px; background: var(--card); border: 1px solid var(--border-strong); border-radius: 6px; }
.seg button {
  background: transparent; color: var(--text); border: none; border-radius: 4px;
  padding: 5px 12px; font-weight: 600; font-size: 13px; display: inline-flex; align-items: center; gap: 6px; white-space: nowrap;
}
.seg button:hover { background: var(--slate-soft); }
.seg button.active { background: var(--green); color: #fff; }
.seg button.active:hover { background: var(--green-dark); }
.seg button:disabled { opacity: .4; cursor: not-allowed; background: transparent; }
.seg .cnt { padding: 0 6px; border-radius: 999px; font-size: 10px; font-weight: 700; letter-spacing: .3px; }
.seg .cnt.same { background: var(--slate-soft); color: var(--muted); }
.seg .cnt.diff { background: var(--amber-soft); color: var(--amber); }
.seg .cnt.off { background: var(--red-soft); color: var(--red); }
.seg button.active .cnt { background: rgba(255,255,255,.25); color: #fff; }
.status {
  display: flex; align-items: center; gap: 12px; margin-left: auto;
  background: var(--green-soft); border: 1px solid var(--green-border); border-radius: 6px; padding: 6px 10px 6px 12px;
}
.status .ico { width: 16px; height: 16px; color: var(--green-dark); }
.status .t { font-size: 12px; }
.status .t b { color: var(--green-dark); }
.status .t .small { color: var(--muted); font-size: 11px; display: block; }
.status.err { background: var(--red-soft); border-color: #f3b4b4; }
.status.err .ico, .status.err .t b { color: var(--red); }
.btn-green {
  background: var(--green); color: #fff; border: 1px solid var(--green-dark); border-radius: 4px;
  padding: 6px 12px; font-weight: 700; font-size: 12px; display: inline-flex; align-items: center; gap: 6px; letter-spacing: .5px;
}
.btn-green:hover { background: var(--green-dark); }
.btn-green svg { width: 14px; height: 14px; }
.btn-green:disabled { opacity: .6; cursor: progress; }

/* ───────── app strip: one boxed row per release state, a small tab-like tag above each ───────── */
.apps { margin: 0 14px; display: flex; flex-direction: column; gap: 10px; }
.apps[hidden] { display: none; }
.apps-row { display: flex; flex-direction: column; --row-soft: var(--green-soft); --row-text: var(--green-dark); }
.apps-row.pending { --row-soft: var(--amber-soft); --row-text: var(--amber); }
/* the tag shares the box's outline and merges into its top-left corner, like a folder tab */
.apps-label { display: flex; }
.apps-label .chip {
  display: inline-flex; align-items: center; gap: 5px; padding: 3px 10px 4px 8px; border-radius: 6px 6px 0 0;
  border: 1px solid var(--border); border-bottom: none; margin-bottom: -1px; position: relative; z-index: 1;
  background: var(--row-soft); color: var(--row-text); font-size: 11px; font-weight: 700; letter-spacing: .2px; white-space: nowrap;
}
.apps-label svg { width: 12px; height: 12px; flex: none; }
.apps-label .n { margin-left: 3px; padding: 0 6px; border-radius: 999px; background: rgba(255,255,255,.85); font-family: var(--mono); font-size: 10px; }
.apps-list { display: flex; flex-wrap: wrap; min-width: 0; background: var(--card); border: 1px solid var(--border); border-radius: 0 6px 6px 6px; overflow: hidden; }
.apps-row.pending button:not(.active) { color: var(--muted); }
.apps button {
  background: transparent; border: none; border-bottom: 3px solid transparent; padding: 14px 26px;
  text-transform: uppercase; letter-spacing: 1.5px; font-weight: 700; font-size: 13px; color: var(--text);
  display: inline-flex; align-items: center; gap: 8px;
}
.apps button:hover { background: #f7f9fa; }
.apps button.active { background: var(--green-soft); border-bottom-color: var(--green); color: var(--green-dark); }
.apps button .tag { font-size: 9px; letter-spacing: 1px; padding: 1px 6px; border-radius: 3px; background: var(--slate-soft); color: var(--slate); font-weight: 800; }
.apps button.active .tag { background: #fff; }
.apps .empty { padding: 14px 20px; color: var(--muted); background: var(--card); border: 1px solid var(--border); border-radius: 6px; }

/* ───────── sub toolbar ───────── */
.sub { display: flex; align-items: center; gap: 16px; padding: 10px 14px 0; flex-wrap: wrap; }
.sub .meta { color: var(--muted); font-size: 12px; display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.sub .meta code { font-family: var(--mono); background: var(--card); border: 1px solid var(--border); padding: 1px 6px; border-radius: 4px; color: var(--text); }
.sub .meta .dot { color: var(--faint); }

/* ───────── content ───────── */
.content { padding: 12px 14px 40px; display: flex; flex-direction: column; gap: 12px; }
.hint { color: var(--muted); font-size: 12px; }
.loading { padding: 40px; text-align: center; color: var(--muted); }

@media (max-width: 760px) {
  .nav { padding: 0 16px; gap: 12px; }
  .brand > div { display: none; }
  .nav .links { margin-left: 4px; gap: 16px; }
  .nav .links button { font-size: 11px; letter-spacing: 1px; }
  .toolbar .divider { display: none; }
}