/* Colours and shapes follow LinkedIn Hub (apps/linkedin-hub/web/src/styles.css). */
:root {
  --bg: #0b0d12;
  --surface: #10131a;
  --raised: #161a23;
  --hover: #1b202b;
  --line: #222836;
  --line-soft: #1a1f2a;
  --text: #e8eaf0;
  --muted: #8a93a6;
  --faint: #5d6576;
  --accent: #3b82f6;
  --accent-2: #2563eb;
  --accent-soft: rgba(59, 130, 246, 0.14);
  --accent-text: #8fb8ff;
  --green: #34c38f;
  --green-soft: rgba(52, 195, 143, 0.14);
  --amber: #f0b44c;
  --amber-soft: rgba(240, 180, 76, 0.14);
  --red: #f0616d;
  --red-soft: rgba(240, 97, 109, 0.14);
  --violet: #a78bfa;
  --violet-soft: rgba(167, 139, 250, 0.15);
  --teal: #2dd4bf;
  --teal-soft: rgba(45, 212, 191, 0.13);
  --lime: #a3e635;
  --lime-soft: rgba(163, 230, 53, 0.12);
  --radius: 16px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body { font: 13.5px/1.45 var(--font); background: var(--bg); color: var(--text); -webkit-font-smoothing: antialiased; }
a { color: var(--accent-text); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font: inherit; color: inherit; cursor: pointer; }
button:disabled { opacity: 0.45; cursor: default; }
input, select, textarea { font: inherit; color: var(--text); background: var(--raised); border: 1px solid var(--line); border-radius: 10px; padding: 7px 10px; outline: none; }
input:focus, select:focus, textarea:focus { border-color: #33405a; }
textarea { width: 100%; min-height: 64px; resize: vertical; }
svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: none; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: #262c3a; border-radius: 10px; border: 3px solid transparent; background-clip: padding-box; }
::-webkit-scrollbar-track { background: transparent; }
.muted { color: var(--muted); }
.faint { color: var(--faint); }
.err { color: var(--red); }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.nowrap { white-space: nowrap; }
.spacer { flex: 1; }

.btn { display: inline-flex; align-items: center; gap: 7px; background: var(--accent); color: #fff; border: 0; padding: 9px 15px; border-radius: 11px; font-weight: 600; font-size: 13px; white-space: nowrap; transition: filter 0.15s, background 0.15s; }
.btn:hover { filter: brightness(1.1); }
.btn.sm { padding: 7px 11px; font-size: 12.5px; border-radius: 9px; }
.btn.sm svg { width: 15px; height: 15px; }
.btn.ghost { background: transparent; border: 1px solid var(--line); color: var(--text); }
.btn.ghost:hover { background: var(--hover); filter: none; }
.btn.wide { width: 100%; justify-content: center; padding: 11px; }

/* ---------- shell ---------- */
.app { min-height: 100vh; display: flex; align-items: flex-start; }
.rail { width: 76px; background: var(--surface); border-right: 1px solid var(--line-soft); display: flex; flex-direction: column; align-items: center; padding: 14px 0; gap: 6px; flex: none; position: sticky; top: 0; height: 100vh; }
.rail-logo { width: 40px; height: 40px; margin-bottom: 10px; }
.rail form { margin: 0; }
.rail-btn { width: 60px; padding: 8px 0 6px; border-radius: 14px; display: flex; flex-direction: column; align-items: center; gap: 3px; color: var(--muted); background: none; border: 0; transition: background 0.15s, color 0.15s; }
.rail-btn:hover { background: var(--hover); color: var(--text); text-decoration: none; }
.rail-btn.active { background: var(--accent-soft); color: var(--accent-text); }
.rail-label { font-size: 10.5px; font-weight: 600; }
.content { flex: 1; min-width: 0; min-height: 100vh; display: flex; flex-direction: column; background: radial-gradient(1200px 600px at 70% -10%, rgba(59, 130, 246, 0.05), transparent 60%), var(--bg); }
.topbar { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 14px; padding: 14px 26px; border-bottom: 1px solid var(--line-soft); background: rgba(11, 13, 18, 0.8); backdrop-filter: blur(10px); }
.topbar h1 { font-size: 19px; margin: 0; letter-spacing: -0.3px; }
.live { display: inline-flex; align-items: center; gap: 7px; font-size: 12px; color: var(--muted); font-weight: 600; }
.live i { width: 7px; height: 7px; border-radius: 50%; background: var(--faint); }
.live.ok i { background: var(--green); animation: pulse 2s infinite; }
.live.busy i { background: var(--amber); }
.live.bad i { background: var(--red); }
.live.bad { color: var(--red); }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(52, 195, 143, 0.6); } 70% { box-shadow: 0 0 0 7px rgba(52, 195, 143, 0); } 100% { box-shadow: 0 0 0 0 rgba(52, 195, 143, 0); } }
main { padding: 20px 26px 60px; }
.lede { margin: 0 0 16px; color: var(--muted); max-width: 1050px; }
.lede b { color: var(--text); font-weight: 600; }
h2 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); margin: 0 0 12px; font-weight: 600; }
h3 { font-size: 14px; margin: 0; font-weight: 600; }

/* ---------- panels ---------- */
.panel { background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius); padding: 16px 18px; }
.panel-head { display: flex; align-items: baseline; gap: 4px 10px; flex-wrap: wrap; margin-bottom: 10px; }
.panel-head h2 { margin: 0; }
.panel-head .muted { font-size: 12px; }
.grid2 { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 14px; margin-bottom: 14px; }
.grid3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-bottom: 14px; }
@media (max-width: 1150px) { .grid2, .grid3 { grid-template-columns: 1fr; } }
.chart-box { position: relative; width: 100%; }
.chart-legend { display: flex; flex-wrap: wrap; gap: 14px; font-size: 12px; color: var(--muted); margin-top: 8px; }
.chart-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }

.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 14px; }
.kpi { background: var(--surface); border: 1px solid var(--line-soft); border-radius: 14px; padding: 12px 14px; position: relative; overflow: hidden; }
.kpi::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--kc, var(--accent)); }
.kpi b { display: block; font-size: 26px; font-weight: 700; letter-spacing: -0.5px; color: var(--kc, var(--text)); }
.kpi small { color: var(--muted); font-size: 12px; }

/* ---------- ready lists ---------- */
.card { background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; }
.card > header { padding: 13px 16px 11px; border-bottom: 1px solid var(--line-soft); display: flex; gap: 10px; align-items: flex-start; }
.card > header .dot { width: 9px; height: 9px; border-radius: 50%; margin-top: 5px; flex: none; background: var(--kc); box-shadow: 0 0 0 4px color-mix(in srgb, var(--kc) 18%, transparent); }
.card > header p { margin: 2px 0 0; color: var(--muted); font-size: 12px; }
.card > header .count { margin-left: auto; font-size: 12px; font-weight: 700; color: var(--kc); background: color-mix(in srgb, var(--kc) 14%, transparent); padding: 2px 9px; border-radius: 999px; }
.card .list { max-height: 440px; overflow: auto; padding: 4px 6px 8px; }
.card .empty { padding: 16px; color: var(--faint); text-align: center; }
.item { display: block; padding: 9px 10px; border-radius: 12px; color: inherit; cursor: pointer; transition: background 0.12s; }
.item:hover { background: var(--hover); text-decoration: none; }
.item .t { display: flex; align-items: center; gap: 7px; font-weight: 600; }
.item .t .geo { color: var(--muted); font-weight: 500; }
.item .m { color: var(--muted); font-size: 12px; margin-top: 2px; }
.item .m b { color: var(--violet); font-weight: 600; }

.badge { display: inline-block; font-size: 10.5px; font-weight: 700; letter-spacing: 0.03em; padding: 2px 8px; border-radius: 999px; background: #2a2d35; color: var(--muted); white-space: nowrap; }
.q-PROVEN { background: var(--green-soft); color: var(--green); }
.q-PROVE { background: var(--lime-soft); color: var(--lime); }
.q-WATCH { background: #2a2d35; color: var(--muted); }
.q-DEPRIORITIZE { background: var(--amber-soft); color: var(--amber); }
.q-KILL, .q-DNB { background: var(--red-soft); color: #f5b5b5; }
.approx { color: var(--faint); cursor: help; }
.pbar { display: inline-block; width: 54px; height: 6px; background: var(--raised); border-radius: 999px; overflow: hidden; margin-right: 8px; vertical-align: middle; }
.pbar i { display: block; height: 100%; border-radius: 999px; }

/* ---------- tables ---------- */
.tablewrap { background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius); overflow: auto; max-height: calc(100vh - 210px); }
table { border-collapse: collapse; width: 100%; font-size: 13px; }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--line-soft); text-align: left; vertical-align: top; }
th { position: sticky; top: 0; background: var(--surface); color: var(--muted); font-weight: 600; font-size: 12px; z-index: 1; white-space: nowrap; }
th.sort { cursor: pointer; user-select: none; }
th.sort:hover { color: var(--text); }
tr.row { cursor: pointer; }
tr.row:hover td { background: var(--hover); }
tr.deleted td { color: var(--faint); }
tr.excluded td { opacity: 0.55; }
td.name { min-width: 280px; max-width: 440px; font-weight: 500; }
.st { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; font-weight: 600; white-space: nowrap; }
.st-active { background: var(--green-soft); color: var(--green); }
.st-draft { background: var(--violet-soft); color: var(--violet); }
.st-paused { background: var(--amber-soft); color: var(--amber); }
.st-completed { background: #2a2d35; color: var(--muted); }
.st-deleted { background: var(--red-soft); color: #f5b5b5; }

/* ---------- board ---------- */
.board td { padding: 5px; border-bottom: 1px solid var(--line-soft); }
.board td.seg { min-width: 200px; position: sticky; left: 0; background: var(--surface); z-index: 0; }
.board th.seg { left: 0; z-index: 2; }
.board td.seg .lbl { font-weight: 600; color: var(--text); }
.board td.seg .sub { color: var(--faint); font-size: 11.5px; }
.cell { display: block; border-radius: 10px; padding: 5px 8px; min-width: 108px; font-size: 11.5px; line-height: 1.35; cursor: pointer; border: 1px solid transparent; color: var(--muted); }
.cell:hover { border-color: #33405a; text-decoration: none; }
.cell .s { font-weight: 700; }
.cell.empty { color: #2b3140; text-align: center; cursor: default; }
.cell.empty:hover { border-color: transparent; }
.c-sending { background: var(--accent-soft); } .c-sending .s { color: var(--accent-text); }
.c-queued { background: var(--violet-soft); } .c-queued .s { color: var(--violet); }
.c-paused { background: var(--amber-soft); } .c-paused .s { color: var(--amber); }
.c-refill { background: var(--green-soft); } .c-refill .s { color: var(--green); }
.c-dnb, .c-weak { background: var(--red-soft); } .c-dnb .s, .c-weak .s { color: #f5b5b5; }
.c-not-run { background: var(--raised); } .c-not-run .s { color: var(--muted); }
.ru-rerun { color: var(--amber); font-weight: 600; }
.ru-recycle { color: var(--teal); font-weight: 600; }
.ru-resting { color: var(--faint); }

.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 12px; }
.filters input[type=search] { min-width: 260px; }
.filters label { color: var(--muted); font-size: 12.5px; display: inline-flex; gap: 6px; align-items: center; }
.legend { display: flex; flex-wrap: wrap; gap: 8px 16px; color: var(--muted); font-size: 12px; margin: 0 0 14px; }
.legend b { color: var(--text); font-weight: 600; }
.totals { color: var(--muted); font-size: 12.5px; margin: 0 0 10px; }

/* ---------- drawer ---------- */
#drawerBackdrop { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.45); z-index: 9; }
#drawer { position: fixed; top: 0; right: 0; bottom: 0; width: min(680px, 100vw); background: var(--surface); border-left: 1px solid var(--line); z-index: 10; overflow: auto; padding: 20px 22px 50px; box-shadow: -18px 0 40px rgba(0, 0, 0, 0.45); }
#drawer h2.title { font-size: 17px; text-transform: none; letter-spacing: -0.2px; color: var(--text); padding-right: 70px; margin: 0 0 4px; }
#drawer .close { position: absolute; top: 16px; right: 18px; }
#drawer h3 { margin: 18px 0 8px; font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); }
.kv { display: grid; grid-template-columns: 130px 1fr; gap: 6px 14px; margin: 14px 0; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; }
.src { color: var(--faint); font-size: 11.5px; }
.edit { background: var(--raised); border: 1px solid var(--line-soft); border-radius: 14px; padding: 12px 14px; margin: 14px 0; }
.edit .grid { display: grid; grid-template-columns: 110px 1fr auto; gap: 8px 10px; align-items: center; }
.edit p { margin: 6px 0 10px; }
.edit label { color: var(--muted); }
.edit textarea { margin-top: 4px; background: var(--surface); }
.edit input, .edit select { background: var(--surface); }
.events { list-style: none; padding: 0; margin: 6px 0; }
.events li { padding: 7px 2px; border-bottom: 1px solid var(--line-soft); }
.events .when { color: var(--faint); font-size: 12px; margin-right: 8px; display: inline-block; min-width: 38px; }
.events .sub { color: var(--muted); font-size: 12px; }
.day-head { margin: 16px 0 4px; font-size: 12px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }
.toast { position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); background: var(--raised); border: 1px solid var(--line); color: var(--text); padding: 9px 15px; border-radius: 12px; z-index: 20; box-shadow: 0 14px 40px rgba(0, 0, 0, 0.5); }

/* ---------- login ---------- */
body.login { display: grid; place-items: center; min-height: 100vh; background: radial-gradient(900px 500px at 50% -10%, rgba(59, 130, 246, 0.08), transparent 60%), var(--bg); }
.login-box { background: var(--surface); border: 1px solid var(--line-soft); border-radius: 18px; padding: 28px; width: 360px; display: grid; gap: 12px; }
.login-box h1 { font-size: 20px; margin: 0; letter-spacing: -0.3px; }
.login-box p { margin: 0; }
.login-box input { padding: 11px 12px; }
.warn { color: var(--amber); font-weight: 600; }
.kpi em { display: block; font-style: normal; color: var(--faint); font-size: 11px; margin-top: 2px; }